US07827616B2
A decoding apparatus includes: a decoding section for decoding a first one of input encoded audio data sets that has been encoded by a certain encoding method; a first output section for outputting audio data decoded by the decoding section, in accordance with a first output control signal; a second output section for externally outputting the first one of the input encoded audio data sets, or a second one of the input encoded audio data sets, in accordance with a second output control signal; a copyright information detection section for detecting copyright information from the audio data decoded by the decoding section; a communications section for communicating with an external device which receives the encoded audio data set output from the second output section; and an output control section for outputting the first and second output control signals in accordance with the copyright information and a copyright information detection result received by the communications section from the external device.
US07827612B2
A malicious-process-determining method, a data processing apparatus, and a recording medium according to the present invention each consists of reading the data stored in a buffer memory by one byte, and for a plurality of instruction sequences each having a different read address, sequentially analyzing what kind of instruction code is contained therein. When the int instruction is contained in the analyzed instruction sequence, the number of times the immediate value is pushed to the stack is greater than 1, and the character code corresponding to “/” is contained in the virtual stack, a determination is made that a malicious code is contained in the relevant instruction sequence.
US07827611B2
A system, method and computer program product are provided for scanning a mobile wireless device for malware. Initially, an update command is received from a user utilizing a graphical user interface of a mobile wireless device. An anti-malware scanner installed on the mobile wireless device is then updated over a wireless network in response to the update command. The mobile wireless device is then scanned utilizing the updated anti-malware scanner. Such anti-malware scanner may be conditionally updated based on the update command so as to regulate usage of the wireless network with the mobile wireless device.
US07827600B2
An electronic equipment includes: a first connecting unit that connects an external apparatus and a transmit and receive unit; a prohibit unit; an identification information storage; a second connecting unit that is connected to a key constituting member including memory unit storing therein authentication information corresponding to the identification information; a covering unit; a gain unit; a judge unit; and a permit unit.
US07827597B2
A communication network encrypts a first portion of a transaction associated with point-to-point communications using a point-to-point encryption key. A second portion of the transaction associated with end-to-end communications is encrypted using an end-to-end encryption key.
US07827595B2
Systems and methods for delegating access to resources hosted in a distributed computing environment are described. In one aspect, a server hosts a set of resources. The server receives a request from a user to perform an operation with respect to one of the hosted resources. Responsive to receiving the request, the server determines whether the user has already been delegated authority to perform the operation. The delegated authority is independent of whether the user is a member of an administrators group associated with any resource of the server.
US07827592B2
A method for implicit authorization to a computer resource includes defining a behavioral signature including a plurality of defined computer actions known to an authorized user of the computer resource. A first performed computer action of a user is registered. The first performed computer action is compared with a first defined computer action of the plurality of defined computer actions, wherein, if the first performed computer action and the first defined computer action match, an authentication state is changed from a first authentication state to a second authentication state.
US07827591B2
There are methods and apparatus, including computer program products, for managing hierarchical reference data. There is a Web page for access by a user, where the Web page includes (i) data representing a hierarchy and (ii) rules defining modifications that are permitted to be made to data. The user is enabled to make a real-time modification to the data based on the rules.
US07827590B2
Systems and techniques are provided for controlling requests for resources from remote computers. A remote computer's ability to access a resource is determined based upon the computer's operating environment. The computer or computers responsible for controlling access to a resource will interrogate the remote computer to ascertain its operating environment. The computer or computers responsible for controlling access to a resource may, for example, download one or more interrogator agents onto the remote computer to determine its operating environment. Based upon the interrogation results, the computer or computers responsible for controlling access to a resource will control the remote computer's access to the requested resource.
US07827583B2
A web television includes a display, a tuner, an internet module, and a PIP module. The tuner is arranged to select television video for display on the display and to select television audio for display by a speaker of the web television. The internet module is arranged to supply internet video for display on the display and to supply internet audio for display by the speaker of the web television, and the internet video and audio are derived from internet communications between the web television and internet content providers. The PIP module is arranged to provide a PIP area within a main area of the display. The internet video and the television video may be swapped between the PIP area and the main area of the display, and the speaker of the web television may be swapped between the internet audio and the television audio.
US07827580B2
Embodiments of the invention are directed to allocating mobile-terminal electronic-service-guide (ESG) memory for use in storing a dynamically adjustable ESG, determining a composition of a dynamically adjustable ESG that can be stored in the allocated mobile-terminal ESG memory, and determining whether ESG fragments are deleted from the dynamically adjustable ESG to reduce the size of the dynamically adjustable ESG. The size of the allocated ESG memory may be determined based on an amount of memory dynamically available in a mobile terminal and/or by checking statistics of previously stored and/or received ESG data. A time-filter value may be determined for use in determining whether particular ESG fragments should be stored in the dynamically adjustable ESG. The time-filter value may be determined based on a number of channels (or services) for which ESG fragments will be stored in the dynamically adjustable ESG and/or based on whether an ESG-memory-usage threshold has been exceeded.
US07827578B2
A television apparatus having digital serial bus ports allows a user to select a user-designated digital video content source input such as a digital tuner of the television apparatus and digital serial bus compliant components connected to the television apparatus via the digital serial bus ports of the television apparatus, and to cause digital content from the user-designated digital content source device to be recorded onto a digital recording device connected to the television apparatus via the digital serial bus ports. The present invention allows a user to continuously record digital content onto a digital recording device (e.g. an AVHDD), whether from the TV's digital tuner or from another digital serial bus compliant device in a peer to peer arrangement. The connection is always recording, but allows the user to select or designate a digital (i.e. MPEG2) source (i.e. the TV tuner or another digital serial bus compliant device), in addition to displaying the selected content.
US07827573B2
A method and system of provisioning a set-top box (STB) with a STB provisioning system are provided which include storing STB profile information in a provisioning datastore, receiving a customer order at a service provisioning system, notifying a billing system of the customer order, and notifying a conditional access system of the customer order. The method and system further include storing information from the customer order in a provisioning datastore, notifying a video device manager about the STB, and delivering a cable operator configuration message from the video device manager to the STB, the configuration message being based on information from the provisioning datastore, thereby provisioning the STB without essential involvement of the conditional access system.
US07827564B2
A method of and an apparatus are provided for signaling a transmission code set in data broadcasting. A client using the transmission code set signaling method includes a demultiplexer demultiplexing a packetized elementary stream (PES) packet corresponding to a program selected by a user from the broadcasting stream received by the system interface, an image decoder decoding the demultiplexed PES for images, a sound decoder decoding the demultiplexed PES for sound, and a CPU fetching information about a transmission code set of a character string used in an object carousel message from the demultiplexed message PES and decoding the character string used in the object carousel message based on the fetched information about the transmission code set.
US07827562B1
A system and method are provided that enable flexible publishing and consumption of data between disparate applications. In one embodiment, a system comprises a first application and an adapter interfaced with the first application. The adapter is operable to publish data of the first application for consumption by another application, wherein the adapter publishes the data of the first application according to a publishing regime not natively supported by the first application. In certain embodiments, the adapter publishes data of an application in a plurality of different formats (e.g., database format, file format, messaging format), and consuming application(s) can then selectively access any of the plurality of different formats in which the data is published. In certain embodiments, a consumption log is maintained by an adapter that provides information concerning consumption of data by one or more consuming applications.
US07827558B2
A mechanism is provided for enabling an auxiliary program to be executed in a computer system, after an operating system has been loaded and executed, without rebooting the computer system. This may be achieved by suspending execution of the operating system, executing the auxiliary program while execution of the operating system is suspended, and then resuming execution of the operating system. In suspending execution of the operating system, state information defining a current state of the computer system is saved. In resuming execution of the operating system, the saved state information is used to restore the computer system to the current state. No state information or data should be lost as a result of suspending and resuming execution of the operating system. From the viewpoint of the operating system and the applications (if any) executing within the environment provided by the operating system, execution of the auxiliary program is transparent.
US07827550B2
Executing a monitor, in a memory region of a platform protected from access by programs executing in a partition provided on the platform, and the monitor executing an agent to measure a program executing in the partition to obtain a measurement.
US07827548B1
A computer implemented method for an environment-neutral application build is provided. The method includes installing an application build in a target environment of a set of target environments, wherein the application build includes a variable corresponding to each environment configuration parameter. The method also includes installing a configuration file of a set of configuration files in the target environment, wherein the configuration file includes an environment configuration value corresponding to each variable. Each configuration file of the set of configuration files corresponds to at least one target environment of the set of target environments. Furthermore, the method includes reading each environment configuration value from the configuration file. Additionally, the method includes writing each environment configuration value to the corresponding variable in the application build.
US07827542B2
A compiler apparatus that improves the performance of loop processing. The compiler apparatus translates a C program that includes a loop into a machine language program, and includes: a movement judgment unit that judges whether or not an instruction which is positioned outside of the loop of the C program can be moved into the loop, based on a state of live ranges of variables used in the instruction; a movement execution unit that moves the instruction into the loop in the case where the movement judgment unit judges that the instruction can be moved into the loop, thereby generating an intermediate program; and a translation unit that translates the intermediate program into the machine language program.
US07827538B2
A memory leak detection scheme for use in a computer system (e.g., Java) by: finding an allocation site (410) which is responsible for allocating objects which accumulate in a memory heap (400); and monitoring memory activity related to the found allocation site to discover a memory leak related thereto. The technique can be entirely application independent and can be made fully automatic, running as a daemon process on a machine and detecting leakage in a number of client processes simultaneously.
US07827537B2
A mechanism is disclosed for building and using an index for searching computer programs. The method involves building an index based on two or more computer programs that have a different set of semantics for defining symbols. More particularly, a determination is made as to whether a first symbol in a first program is being defined in the first program. The determination is based upon an understanding of a first set of semantics that the first program has for defining symbols. In response to a determination that the first symbol is being defined in the first program, the first symbol is added to a definition index, along with an indicator of the first program, to indicate that the first symbol is defined in the first program.
US07827536B2
A method and apparatus for critical path profiling of threaded programs that use messaging. An embodiment of a method includes creating a package slip for a message from a first program thread, the package slip containing information regarding the message, placing the package slip on a queue, the package slip being accessible to a second program thread, and sending the message from the first program thread.
US07827534B2
The inventive method for determining operational characteristics of a program includes a verification procedure involving the following stages: the first stage for expressing the operational characteristics of the program in the form of functions related to events producible during possible executions of the program, a second stage for simultaneously estimating, by program analysis, the program structure, the possible ways of execution and values used at different program points and the third stage for determining said characteristics by calculating associated functions by means of information extracted with the aid of the analysis.
US07827530B2
Methods and systems for testing a software program are provided. The methods include receiving a textual input for testing at least one static type used by the software program. The textual input of an embodiment is pre-linked to the at least one static type. The method includes creating a dynamic type based on the textual input in a dynamically typed language. The dynamic type is populated based on a predefined set of test vectors and is then passed on to the software program. The software program is executed using the dynamic type. Executing the software program by using the dynamic type invokes the at least one static type used by the software program.
US07827525B1
A data embodying object is programmed in accordance with object oriented techniques, and implements data retrieval methods without access to an external database, but rather using code in the object that includes immediate values which themselves embody the data to be retrieved in response to an invocation of the method. As a consequence, the data retrieval method is executed without external access to a DASD or other external data source and without the resulting delays or unavailabilities. The data-embodying object takes the form of a class, and can have one or more methods returning data. The class is automatically generated and can be compiled into its own library file, or added to an existing project and compiled into the executable file. Like a typical class and source code, the code and data of an object can be obfuscated, and/or the data encrypted, and afforded all the other protections available to program source code.
US07827520B2
A method of correcting an optical proximity effect may include the steps of: fabricating a test mask having test patterns; projecting patterns on a wafer using the test mask; measuring line widths of the patterns formed on the wafer; and executing a model calibration using the measured line widths and writing a correction recipe. The entire area of the wafer chip may be divided into a plurality of templates. An optical proximity correction may be executed on one of the templates and it may be verified that the optical proximity correction was executed properly on another template. The data for the templates that pass a verification may be merged and final data may be written using the merged data. A photomask may be fabricated using the final data.
US07827519B2
Disclosed is an improved method, system, and computer program product for preparing multiple levels of semiconductor substrates for three-dimensional IC integration. Some embodiments utilize the process and design models to check and fabricate the insulating dielectric layer (IDL) separating the first and the second film stacks on separate substrates and then prepare the surface of the IDL to receive an additional layer of semiconductor substrate for further fabrication of the chips. Yet some other embodiments further employ the design and process models to ensure the IDL and the semiconductor substrate are sufficiently flat, or are otherwise satisfactory, so the three-dimensional integrated circuits meet the reliability, manufacturability, yield, or performance requirements. Yet some other embodiments further employ design and process models to place the vias connecting the multiple film stacks.
US07827514B2
A method of modeling electromagnetism in an irregular conductive plane, by dividing the surface into a grid of unequal and unaligned rectangles, assigning a circuit node location to a center of each rectangle, and calculating capacitive and inductive parameters based on the center circuit node locations. Rectangulation is accomplished using automated, recursive bisection. Capacitive segments are assigned to each circuit node and coincide with the corresponding rectangles. Inductive segments are assigned between adjacent rectangle pairs, with a width of an inductive segment defined as the common boundary of the corresponding pair of rectangles and the length of the inductive segment defined as the normal distance between circuit nodes of the two rectangles. Placement of the circuit nodes at the centers of the rectangles significantly reduces the number of nodes and segments, and provides a faster yet comprehensive analysis framework.
US07827510B1
Techniques and systems for analysis, diagnosis and debugging fabricated hardware designs at a Hardware Description Language (HDL) level are described. Although the hardware designs (which were designed in HDL) have been fabricated in integrated circuit products with limited input/output pins, the techniques and systems enable the hardware designs within the integrated circuit products to be comprehensively analyzed, diagnosed, and debugged at the HDL level at speed. The ability to debug hardware designs at the HDL level facilitates correction or adjustment of the HDL description of the hardware designs.
US07827502B2
A method, apparatus and system for accessing data objects from a storage medium includes rendering a combination of graphical structures. Each graphical structure depicts a storage hierarchy or logic, and can include a link or reference to stored data objects. The combination of graphical structures defines a number of graphical objects. Each graphical object is associated with a coordinate display and linking mechanism to access one or more data objects represented by the graphical object. Thus, a number of collections of data objects is represented graphically for quick access.
US07827501B2
Embodiments of the present invention address deficiencies of the art in respect to alert bubble management and provide a method, data processing system and computer program product for interactive alert bubbles for alert bubble management. In one embodiment of the invention, an interactive alert bubble can be provided for an alert management data processing system. The interactive alert bubble can include an alert bubble interface to the interactive alert bubble. An alert text field can be disposed in the interface and configured to provide a reference to an alert notification in the alert management data processing system. Additionally, a rating control can be disposed in the interface and configured to establish a rating for the alert notification responsive to a selection of the rating control.
US07827497B2
A method is performed by an electronic communication device. The method includes storing electronic messages, and storing criteria for determining whether a stored message is related to a current message. A current electronic message is displayed to a user of the communication device, including the current message's outside address and message body. The relevance of each of the stored messages to the current message is assessed based on the previously-stored criteria. Those messages that meet the criteria are selected and displayed along with the current message.
US07827481B1
A method, system, and computer program product for presenting a User Interface (UI), the method includes receiving input defining a value of a presentation property of a UI object as a name of a class declaration, and producing code that when executed, instantiates an object based on the class declaration, the execution of the code applying the object as a style of the UI object.
US07827480B2
An exemplary method comprises receiving an identifier of a transactional unit along with parameters for the transactional unit. The transactional unit includes transactional subunits. The method includes determining the transactional subunits for the transactional unit using a markup language file for the transactional unit. The markup language file can include subunit tags which identify the transactional subunits. Parameters for the transactional unit are associated with a transactional subunit.
US07827475B2
In a transmitting entity a message of a first time period L is divided into N self-decodable blocks and transmitted towards a communications network. At the communications network the N self-decodable blocks are detected by a receiving entity and decoded on a block basis.
US07827471B2
A method is described for use in determining a residue of a message. The method includes loading at least a portion of each of a set of polynomials derived from a first polynomial, g(x), and determining the residue using a set of stages. Individual ones of the stages apply a respective one of the derived set of polynomials to data output by a preceding one of the set of stages.
US07827466B2
A rate matching method is provided for a mobile communication system that performs an adjustment to a code rate based on an optimal level by puncturing or repetition to respective bit streams of transport channels. The rate matching method is preferably applicable to uplink and downlink rate matching for channel coding including turbo coding, convolutional coding and the like. The rate matching method for uplink can include executing coding for bits of a transport channel, and branching off the bits into a plurality of sequences, constructing a first interleaving pattern for the plurality of sequences, constructing a virtual interleaving pattern for at least one sequence based on a mapping rule with a corresponding first interleaving pattern and calculating different bit shifting values in each column of each virtual interleaving pattern. Then, a bit position to be punctured is determined in each constructed virtual interleaving pattern using the calculated bit shifting values.
US07827462B2
An apparatus includes a source for a command and an associated data. An error code generator generates an error code for the combined command and associated data, which is distributed among the command and the associated data. A transmitter then transmits the command and the associated data separately.
US07827457B1
Systems and methods for sharing a single decoder among data streams originating with multiple sources. Error correction coding techniques are modified to facilitate decoding of data from multiple sources multiplexed in the time domain at the decoder input. A single decoder accommodates multiple sources that have been encoded using disparate code rates. One application is an OFDM (orthogonal frequency division multiplexing) point to multipoint system.
US07827439B2
A system and method for data storage in an array. A system includes a client coupled to a storage subsystem. The storage subsystem comprises data storage locations addressable as rows and columns in an array. Each column comprises a separate storage device. Each row includes redundant data. For a given row, a coordinating storage device receives data from the client, coordinates computation and storage of redundant data, and forwards data to other storage devices. In response to receiving data targeted for storage in a given storage location, a non-volatile, temporary storage device that is associated with the separate storage device that includes the given storage location buffers the received data. The coordinating storage device conveys a write completion message to the client in response to detecting that the data has been buffered in the non-volatile, temporary storage devices. At least two storage devices are coordinating storage devices in separate rows.
US07827435B2
In a multi node information processing system, a method for scheduling jobs, includes steps of: determining node-related performance parameters for a plurality of nodes; determining a ranking for each node based on the node related performance parameters for each node; and ordering each nodes by its ranking for job scheduling.
US07827425B2
A system and method to provide source controlled dynamic power management. An activity detector in a source determines expected future resource usage. Based on that expected usage, the source generates a power management command and sends that command to a destination. The destination then adjusts the power level of the resource based in the command.
US07827424B2
A variable clock control information generator receives vertical blank interval information corresponding to a vertical blank interval (VBI) during display rasterization. The vertical blank interval is a period of time in a video display signal that temporarily suspends transmission of video data as is known during display rasterization, to allow a display to return back up to (retrace) the first line of the display after scanning the end of the display. In response to the received vertical blank interval information, the variable clock control information generator produces memory clock control information to change the frequency of a memory clock divider signal during the detected vertical blank interval.
US07827420B2
A portable device with an automatic power off protection and a method of achieving such a protection are related. The portable device circuit comprises a switch unit, a main body, and a battery. The main body includes an acceleration transducer that samples an analog acceleration signal; an analog-to-digital converter (ADC) that converts the sampled analog acceleration signal into a digital acceleration value; a memory that stores a critical acceleration value and an interrupt flag; and a micro-control unit (MCU) that compares the digital acceleration values with the critical acceleration value and the comparing result which may or may not change the value of the interrupt flag. When the acceleration of the portable device is greater than the critical acceleration and the interrupt flag is enable, the MCU sends a break signal to the switch unit to power off the portable device.
US07827411B2
The present invention provides for an identification of a sender in a network, wherein first time-dependent data is generated at a sender on the basis of a first time. At least the first time-dependent data is communicated by the sender via a network to a receiver, which, in response to receiving the first time-dependent data, generates second time-dependent data on the basis of a second time. In order to verify the identity of the sender, the first and second time-dependent data are compared to determine a correspondence. Such a correspondence indicates that the sender is authorized to perform data communications with the receiver, i.e. indicates a successful verification of the identity of the sender.
US07827405B2
NTLM compliant clients and servers are mutually authenticated in accordance with the Kerberos authentication protocol without migrating the clients or servers to Kerberos. With an RPC framework, a target name is generated from the server host name. The target name includes an indication that mutual authentication is to be accomplished. During the initial stages of the RPC session, the target name is sent to the server. If the server recognizes the target name, the client and server are mutually authenticated in accordance with the Kerberos protocol. If the server does not recognize the target name, the client is authenticated in accordance with the NTLM authentication protocol.
US07827404B1
A method for secure communications between a client and one of a plurality of servers performed on an intermediate device coupled to the client and the plurality of servers.
US07827394B2
A system is provided, the system includes a base computer having operating system (OS) settings and Basic Input/Output System (BIOS) settings. The system also includes a plurality of managed computers. An OS image file having the OS settings and the BIOS settings is transferred from the base computer to the managed computers for configuring the managed computers.
US07827390B2
A microprocessor includes a private RAM (PRAM), for use by microcode, which is non-user-accessible and within its own distinct address space from the system memory address space. The PRAM is denser and slower than user-accessible registers of the microprocessor macroarchitecture, thereby enabling it to provide significantly more storage for microcode. The microinstruction set includes a microinstruction for loading data from the PRAM into the user-accessible registers, and a microinstruction for storing data from user-accessible registers to the PRAM. The microcode may also use the two microinstructions to load/store between the PRAM and non-user-accessible registers of the microarchitecture. Examples of PRAM uses include: computational temporary storage area; storage of x86 VMX VMCS in response to VMREAD and VMWRITE macroinstructions; instantiation of non-user-accessible storage, such as the x86 SMBASE register; and instantiation of x86 MSRs that tolerate the additional access latency of the PRAM, such as the IA32_SYSENTER_CS MSR.
US07827388B2
Each instruction thread in a SMT processor is associated with a software assigned base input processing priority. Unless some predefined event or circumstance occurs with an instruction being processed or to be processed, the base input processing priorities of the respective threads are used to determine the interleave frequency between the threads according to some instruction interleave rule. However, upon the occurrence of some predefined event or circumstance in the processor related to a particular instruction thread, the base input processing priority of one or more instruction threads is adjusted to produce one more adjusted priority values. The instruction interleave rule is then enforced according to the adjusted priority value or values together with any base input processing priority values that have not been subject to adjustment.
US07827378B2
The application relates to defect management using mutable logical to physical association. Embodiments disclosed utilize mutable mapping between logical blocks and physical blocks. Dynamically updated mapping data, which mutably associates the logical blocks and the physical blocks, also includes physical block defect allocations.
US07827372B2
An integrated circuit is provided with at least one processing unit (TM), a cache memory (L2 BANK) having a plurality of memory modules, and remapping means (RM) for performing an unrestricted remapping within said plurality of memory modules. Accordingly, faulty modules can be remapped without limitations in order to optimise the utilization of the memory modules by providing an even distribution of the faulty modules.
US07827370B2
This invention relates to a method permanently write protecting a portion of a memory card. According to the invention a bit indicating permanent write protection or permanent write protection of a portion of the memory card is set in the specific data register of the memory card to indicate that all the write protect groups protected with write protecting command are permanently write protected. In another embodiments of the invention special commands are used to control the write protection of the portion of the memory card. This invention also relates to a partially permanently write protected memory card. The invention further relates to an electronic device, a software, a system and a module utilizing the method of the invention.
US07827367B2
A controller sets a specified time which is a time that specifies a time in the future relative to the current time for all of one or more secondary storage systems. The respective secondary storage systems have a logical volume for backup (BVOL), and set a backup preparation end state when a journal up to a specified time has been established, and report information showing a preparation end state to the controller. The controller issues a backup command to all of the one or more secondary storage systems when information showing a preparation end state is reported from all of the one or more secondary storage systems.
US07827366B1
A system, a method, and a computer program product for providing continuous data protection and long-term data protection of data in a storage system. A persistent point-in-time Image (PPI) image of the data is created and stored at a first storage. The data at the first storage is updated frequently to provide continuous data protection. A copy of the dataset is created and stored in a secondary storage. The copy of the dataset stored in a secondary storage is updated and backed up less frequently than the PPIs image of data stored at the first storage to ensure long-term data protection.
US07827364B2
Hierarchically paging data in a computer system wherein, when evicting a page of data from the computer system main storage, evicting the page to a first paging store (preferably NVRAM). When evicting a page of data from the first paging store, evicting the page to a second paging store (such as a disk). When the main store requires a page of data that is not in the main store and when the page of data is available in the first paging store, loading the third page of data into main store from first paging store. When the page of data is not available in the first paging store, loading the third page of data into main store from the second store. Optionally, pages of main store are saved and restored from NVRAM during a power-down, power-up sequence of events.
US07827363B2
A method for dynamically allocating control of a storage device, the method comprising receiving an access request from a first computer requesting access to a storage device; directing, based upon the access request, a first storage controller computer to assume an inactive state with respect to control of the storage device; and directing, based upon the access request, a second storage controller computer to assume an active state with respect to control of the storage device.
US07827361B1
An embodiment of a method of controlling access to a computing resource within a shared computing environment begins with a first step of determining a plurality of controller functions for a plurality of operating ranges for workloads accessing the computing resource. Each of the controller functions comprises a mathematical operator which takes an input and provides an output. The method continues by iteratively performing second through fifth steps. In the second step, the method measures performance parameters for the workloads to determine a performance parameter vector for the workloads. In the third step, the method compares the performance parameter vector to a reference performance parameter vector to determine an error parameter. In the fourth step, the method applies a particular controller function selected from the plurality of controller functions to the error parameter to determine a target throughput for each of the workloads. In the fourth step, the method adjusts access to the computing resource for each of the workloads having a throughput limit different from about the target throughput for the workload by reducing or increasing the throughput limit for the workload to about the target throughput.
US07827352B2
A memory card detection method comprising detecting insertion of a memory card into a device's card slot; creating a memory card construct in a non-volatile memory storage; copying data from the memory card to the memory card construct; and informing the device that a new memory card has been inserted and may be accessed from the non-volatile memory storage.
US07827351B2
A plurality of storage devices, provided in a storage system, comprise not less than two member storage devices, which are storage devices provided as members of a RAID group, and a spare storage device, which is not a member of the RAID group. A controller, provided in the storage system, uses the spare storage device to carry out the changing of the RAID level of the RAID group from a first RAID level to a second RAID level.
US07827347B2
A memory system includes a multi-bit flash memory device and a flash controller configured to control the multi-bit flash memory device. The flash controller is configured to output a series of commands, pointers, and addresses to the multi-bit flash memory device for read/program operations.
US07827344B2
A “smart cable” that connects one or more peripheral devices to a digital media player having multiple, different types of input and/or output connections.
US07827339B2
In a personal computing system function calls, formatted in 16-bit format for a 16-bit interface to the firmware, are communicated through an operating system providing a System Management Interrupt (SMI) interface to the firmware. An SMI function call in SMI format is generated and sent to an SMI Interface Wrapper module between the operating system and the firmware. The SMI function call is received over the SMI interface at the SMI Interface Wrapper. In the SMI Interface Wrapper, function data from the SMI function call is extracted to provide function call data. A 16-bit function call with the function call data is generated by the SMI Interface Wrapper and passed to the firmware.
US07827335B2
A remote communication system of a network includes a main controller and a plurality of control units, wherein each control unit is serially connected to the main controller and the control unit at next stage through a transmission terminal and a transmitter. Each control unit receives the data sent from the main controller and identifies the received data as one of a first, a second and a third packet. If it is the first packet and the main controller attempts to read data from each control unit, a switch in the control unit is turned on and a response data is transmitted to the main controller. If it is the second packet and a connection index is equal to a target unit address, then data is written to a corresponding single control unit. If it is the third packet and a target unit address is zero, data is written to all control units.
US07827333B1
One embodiment of the present invention sets forth a technique to determine a bus address for an add-in card on a System Management bus (SMbus) that includes a hybrid microcontroller (hEC) and discrete graphics processing unit (dGPU). A graphics driver requests the System Basic Input/Output System (SBIOS) for a list of available slave addresses. The graphics driver receives the list and selects an available slave address to be assigned to the hEC. The graphics driver assigns the selected address to the hEC through an Inter-Integrated Circuit bus backdoor. The graphics driver then passes the selected address back to the SBIOS and the selected address is removed from the list of available addresses. Advantageously, this approach to dynamically assigning bus addresses provides compatibility with different types of hECs as well as with different motherboard configurations and other SMbus devices.
US07827332B2
A portable storage medium is provided with a connection unit which is connectable to an external device and enables data communication between the portable storage medium and the external device connected to the connection unit, a data storage unit which stores data received from the external device via the connection unit, and a data conversion unit capable of applying data conversion from print data into display data to the data stored in the data storage unit.
US07827328B2
A disk storage device is disclosed including at least one disk unit, a first processor to control the disk unit making possible access of its data and a second processor communicating with the first while operating a file system for disk access and at least one network interface. The network interface is operated to receive an access request. The file system is operated based upon the access request to organize access of the data to create an access response. The disk units are disclosed as a hard disk unit and/or a solid state data unit. The disk storage unit may further include at least one multi-media interface and/or at least one serial interface and/or a Bluetooth interface. An integrated circuit and an assembled circuit board are disclosed including both processors.
US07827327B1
A circuit enabling the realignment of data is described. The circuit generally comprises an input multiplexer receiving a first plurality of input data bytes and a second plurality of input data bytes; a switching controller coupled to the input multiplexer and controlling the output of the data bytes from the input multiplexer; a delay register coupled to the input multiplexer and receiving predetermined bytes of the first plurality of input data bytes; and an output multiplexer coupled to the input multiplexer and the delay register. The output multiplexer receives the predetermined bytes of the first plurality of input data bytes and predetermined bytes of the second plurality of input data bytes.
US07827317B2
The invention provides improvements on a digital data processing system of the type having a first set of hosts, storage devices or other components coupled for communication with a first network manager. A second set of components is likewise coupled to a second network manager. Communications between the network managers and their respective sets of components utilize different protocols, the first network manager referring to components of the first set with identifiers that are unique to those respective components under the first protocol, and the second network manager referring to components of the second set with identifiers that are unique to those respective components under the second protocol.
US07827311B2
HTTP requests initiated from a web browser of a client computer system are proxied prior to release to a router, such as a home router. HTTP requests identifying a referrer URL corresponding to routable, public IP address and a target URL corresponding to a non-routable, private IP address are determined to be indicative of a drive-by pharming attack, and are blocked from sending to the router. HTTP requests not identifying a referrer URL corresponding to a routable, public IP address and a target URL corresponding to a non-routable, private IP address, the HTTP request are not determined to be indicative of a drive-by pharming attack, and are released for sending to the router. In some embodiments, an HTTP response received in response to a released HTTP request is proxied prior to release to the web browser. An HTTP response having content of type text/html or script is modified as indicated to prevent malicious activity and released to the web browser.
US07827304B2
Method and system for virtual multicast networking, which can provide multicasting application service on non-multicast network that does not support multicast, are provided. A virtual multicast networking system for providing virtual multicast network on network environment where a multicast data source network to which multicast data source server is connected is linked through backbone network to non-multicast network that does not support multicast and to which a client is connected, the virtual multicast networking system includes: virtual multicast router system, included in the non-multicast network, for routing or relaying multicast data through tunnelling to multicast router or the nearest virtual multicast router system; multicast agent system, mounted on the client, for receiving the multicast data through tunnelling to the nearest virtual multicast router system, and transmitting the received multicast data to application program mounted on the client; and multicast management system, included in the multicast data source network, for managing the IP address of the virtual multicast router system and transmitting the IP address information of the virtual multicast router system to the virtual multicast router system or the multicast agent system.
US07827296B2
Methods and systems for maximum bandwidth broadcast-like streams, including a plurality of assembling devices; each assembling device retrieves, approximately simultaneously, erasure-coded fragments from a plurality of fractional-storage CDN servers, whereby the broadcast-like streaming contents are reconstructed from the fragments, and wherein different mixtures of broadcast-like streaming contents can be retrieved by the assembling devices until the aggregated bandwidth used by the assembling devices to retrieve the fragments approaches the aggregated fragment delivery bandwidth capabilities of the servers.
US07827294B2
The present invention facilitates the dynamic provisioning of computing and data assets in a commodity computing environment. The invention provides a system and method for dynamically provisioning and de-provisioning computing resources based on multi-dimensional decision criteria. By employing specialized computing components configured to assess an asset and requestor of an asset, a provisioning engine is able to transform the input from the computing components into a specific configuration of computing resource provisioning and security controls. According to the rules and policies applying to a security domain, the provisioning engine may dynamically allocate computing resources in a manner that is both safe and efficient for the asset.
US07827289B2
A personal media device transmits media content to one or more nearby personal media devices so that users can dynamically and easily share content. The method includes, on a first media player device having or having access to selected media content, playing the selected media content such that it can be listened to on a first user's headphones. The selected media content is also transmitted such that it can be received and simultaneously played by one or more authorized media player devices associated with additional users. The transmitted content is preferable secure so that only authorized users can access it. The media player devices receiving the transmitted content can be wireless headsets configured to receive and simultaneously play the content.
US07827283B2
A Resource Management and Reservation System (RMRS) for managing and reserving storage bandwidth, is a platform independent middleware layer that provides an interface to applications, their database management systems, or some other higher level data management systems like ADRS which does data management on behalf of the applications. RMRS is highly relevant in hosted environments where one or more applications may be run on behalf of multiple customers each with a unique service level agreement with the Service Provider. Through its interface to the aforementioned applications, RMRS allows each application or an application side management system to communicate expected future storage access requirements (e.g., periodic access for backups). The interface also allows applications to request urgent storage access (e.g., recovery actions may be requested without being planned ahead of time).
US07827281B2
Techniques for providing information about a current state modeled with multiple attributes is described. The providing of information can include receiving from a first source an indication of an ability to supply values for one of the state attributes of the modeled current state, and supplying to a client a value for the one attribute received from the first source. After the supplying of the value, the providing can include receiving from a second source a value supplying ability for the one attribute and supplying of a value for the one attribute based on values received for the one attribute from the first and second sources. After the supplying of that value, the providing can include receiving from the first source an indication of a value supplying inability for the one attribute and supplying a value for the one attribute received from the second source.
US07827276B2
A system and method for providing latency signatures including a transmitter to transmit a request for one or more latency signatures from one or more servers, a receiver to receive one or more latency signatures from the one or more servers based on the request, and one or more processors to compare the one or more latency signatures in the event there is more than one latency signature for determining optimum connectivity between the one or more clients. The one or more latency signatures provides positioning information of one or more clients relative to the one or more servers in a network.
US07827271B2
Methods, systems, and products are disclosed for verifying the integrity of web server content. A request for a Uniform Resource Locator is received, with the request originating from a referring Uniform Resource Locator. A response to the request is communicated. The requested Uniform Resource Locator is stored along with the referring Uniform Resource Locator, a status code associated with the response, and a file size associated with the response. Logical rules are applied and a report is generated which pinpoints the URLs in error.
US07827269B2
A computer is provided with: a device related value acquisition unit that acquires a device related value (for example a LUN), which is a value relating to a device; a calculation formula including a first variable in which the device related value is substituted; a device identification value calculation unit that calculates a device identification value of a device corresponding to the acquired device related value by substituting this device related value in the first variable; and a correspondence registration unit that registers the calculated device identification value and the acquired device related value in an electronic information resource.
US07827268B2
The present technology relates to protocols relative to utility meters associated with an open operational framework. More particularly, the present subject matter relates to protocol subject matter for advanced metering infrastructure, adaptable to various international standards, while economically supporting a 2-way mesh network solution in a wireless environment, such as for operating in a residential electricity meter field. The present subject matter supports meters within an ANSI standard C12.22/C12.19 system while economically supporting a 2-way mesh network solution in a wireless environment, such as for operating in a residential electricity meter field, all to permit cell-based adaptive insertion of C12.22 meters within an open framework. Cell isolation is provided through quasi-orthogonal sequences in a frequency hopping network. Additional features relate to apparatus and methodology subject matters relating to Number-of-sons' management.
US07827267B2
Provided are a method and apparatus for providing suitable a content service according to the characteristics of a client terminal, and a method and apparatus for using the content service. The method of providing the content service includes receiving device information from the client, determining a service profile including a list of content and/or services which are to be provided to the client, by analyzing the device information, and providing the content and/or services to the client according to the determined profile.
US07827261B1
Embodiments of the present invention provide a system and method of device management. In one embodiment of the present invention, a management device can receive device management data from devices on a network in a variety of device management protocols and map the device management data to a protocol used by a device management client. Because the management device can provide device management data in a format usable by the device management client, regardless of which protocol was originally used to generate the device management data, the device management client can turn to the management device to gather all or a portion the device management data from heterogeneous devices on a network.
US07827260B2
An apparatus, system, and method are provided for configuring a network feature for a network fabric. The apparatus includes an input module, a discovery module, a selection module and an assignment module. The input module receives a network feature configuration for a network fabric. The discovery module determines the network feature capabilities of each of a plurality of agents coupled to the network fabric. The selection module selects a preferred agent from the plurality of agents. The assignment module assigns the preferred agent to apply the network feature configuration to the network fabric through a management interface coupling the preferred agent to the network fabric.
US07827251B2
In one embodiment, a method is provided comprising: receiving, at a virtualizer, a write command from an initiator in a storage area network, wherein the storage area network includes the initiator and a plurality of mirrored storages; sending, from the virtualizer, a write command to the plurality of mirrored storages; receiving, at the virtualizer, a transfer ready message from a first of the plurality of mirrored storages; sending a transfer ready message from the virtualizer to the initiator in response to the receiving of the transfer ready message from the first of the plurality of mirrored storages; receiving, at the virtualizer, a data message from the initiator; and sending, from the virtualizer, a data message to the plurality of mirrored storage once transfer ready messages have been received from each of the plurality of mirrored storages.
US07827247B1
A parental control system is used to verify the identity of parents, based on children's instant messaging aliases. A plurality of verified parental accounts is maintained, each of which includes the identity of the parents and their children, including the children's instant messaging aliases. When a first child wishes to electronically communicate with a second child, s/he makes a request which includes the second child's alias and additional information identifying the target party. Only if an account containing the alias is found and the additional information can be verified, an identity verification request is transmitted, disclosing the identity of the first child's parents, and requesting reciprocal identity verification. Only if the second child's parents disclose their identity is the instant messaging between the children permitted.
US07827234B2
Methods, systems and related computer products for providing entitlement controlled levels of collaborative exchange of data using a computer network of Subscribers and Publishers, are configured to: (a) define a set of different privacy levels, each privacy level having associated data sharing parameters that control a participating Publisher's ability to send and a participating Subscriber's ability to receive content specific data; and (b) provide an electronic privacy level register that defines the different data sharing parameters for each of the different privacy levels and identifies an associated at least one privacy level for each participating Subscriber and Publisher.
US07827228B2
A method of processing notifications issued by computer processes, each notification notifying the user of a business event that requires the user to take an action. The notifications are received and links may be displayed to notifications that are selected according to selected characteristics. When the user selects a displayed link, the corresponding notification may be displayed. The user may take an action relative to the displayed notification without accessing the computer process that issued the notification and a reply that includes an indication of the action taken by the user may then be generated and sent.
US07827227B2
The achievement of broadband information transmission media, makes it possible to perform on-demand information distribution. With this comes a desire for an autonomous information distribution system that meets both diverse client requirements and the need for a high level of immediacy.An objective of the present invention is to provide such information distribution systems. The systems of the present invention comprise a means for managing the number of distributions, a means for generating an advertising list in which the extraction probability of each information material in the case of random extraction is the ratio of the remaining number of distributions of each information material to the overall remaining number of distributions, a means for handicap application which applies a handicap to the remaining number of distributions of each information material included in the advertising list, and a means for random extraction which performs random extraction with respect to the advertising list so as to extract one information material. In these systems of the present invention, extracted information materials are distributed to a distribution demand terminal from the information distribution server via a network, and the contents of the advertising list are updated.
US07827218B1
An input lookup key is hashed and the hashed key divided into stride bits into a multi-level Trie structure. A compression function logically combines the stride bits to generate the compressed index bits into the stride tables. The bucket in the last stride table found by the hashed key may have several keys that collide at the same hash value. Discriminant bits are read from the key and select a stored key in the bucket table for verification of its result. Since the hashed key is a compression of the longer input key, more information is contained per bit of the hashed key than in the long key. The multi-stride lookup is performed first on the hashed key, allowing a faster convergence to the lookup result. The first stride can index a single hash table, with the remaining hash bits and discriminant bits used to select from among colliding keys.
US07827217B2
A method, an apparatus, a computer program product, and a data processing system provide for operation of a virtual machine with embedded functionality for interoperating with other virtual machines in a computational grid. A plurality of virtual machines are run on one or more devices within a data processing system; each virtual machine in the plurality of virtual machines incorporates functionality for interoperating and associating with other virtual machines in a virtual machine cluster in a grid-like manner. Each virtual machine in the virtual machine cluster acts as a node within the virtual machine cluster. A virtual machine manages its objects in association with an object group, and each virtual machine may manage multiple object groups. The virtual machines share information such that the object groups can be moved between virtual machines in the virtual machine cluster, thereby allowing the virtual machine cluster to act as one logical virtual machine.
US07827208B2
Systems and methods for generating dynamic relationship-based content personalized for members of a web-based social network are provided. At least one action of one or more members of a web-based social network is associated with relationship data for the one or more members to produce consolidated data. One or more elements associated with the consolidated data is identified and used to aggregate the consolidated data. Further exemplary methods comprise weighting by affinity the aggregated consolidated data to generate dynamic relationship-based content personalized for the members of the web-based social network.
US07827199B2
System and method for managing a plurality of clients. A request to implement a change in configuration data is received from a user. The configuration data relates to an operation of a client. The received request is stored in a memory area. Computer-executable instructions request topology data from the memory area based on the configuration data to identify the client. The requested topology data is received from the memory area. Computer-executable instructions identify a notification service associated with the client and notify the identified notification service of the change in the configuration data.
US07827198B2
An information processing apparatus including an identifying unit that identifies a group to which content belongs from one or more predetermined groups based on metadata describing descriptions of the content; and a clustering unit that clusters a first set of the contents that is not identified and classifying the first set into a cluster based on the metadata.
US07827195B2
A document management system includes a document processing apparatus which performs processing, such as editing of a document; and a document management server which manages division and combining of the document thus created. The document processing apparatus transmits an XML document thus created to the document management server, and requests to store the document. In this stage, in a case that the XML document includes proper nouns, the proper nouns are stored in the form of a separate file. Upon reception of a request from the document processing apparatus to acquire the XML document stored in the document management server, the document management server certifies the user of the requesting document processing apparatus. Then, the document management server combines the proper nouns with the XML document in an appropriate manner according to the certification level, and transmits the XML document thus combined to the document processing apparatus.
US07827190B2
Memory architecture provides capabilities for high performance content search. The architecture creates an innovative memory that can be programmed with content search rules which are used by the memory to evaluate presented content for matching with the programmed rules. When the content being searched matches any of the rules programmed in the Programmable Intelligent Search Memory (PRISM) action(s) associated with the matched rule(s) are taken. Content search rules comprise of regular expressions which are converted to finite state automata and then programmed in PRISM for evaluating content with the search rules. The PRISM memory provides features for complex regular expression symbols like range detection, complement control, bit masking and the like and enables complex symbols and compact regular expression representation.
US07827184B2
The present invention provides for improving the search relevance of a search results page by including a perceived relevance factor. The system, device and method monitors user selection of elements in the search results page, where these selections indicate relevance of the element compared with the original search request. A perceived relevance factor for the element is then determined based on probabilistic-based computations accounting for the element, which may include a description, a thumbnail and/or meta data, and the position of the element on the search results page. Thereby, for future searches and search results page generation, relevance factors may be calculated based on various factors, including the element attribute based relevant scores and the perceived relevance factor.
US07827171B2
Systems and methods for detecting copies of images are described. In one example, the system utilizes a threshold based contour analysis technique that uses known contour ratios to determine if a scan of an image or document being tested is a first generation scan of an original or of a higher generation copy. In another example, a method for calibrating the copy detection system for use with a particular printer and scanner in described.
US07827168B2
Techniques of index clustering for full text search engines are described herein. In one embodiment, a full text search is performed by a search node using a local copy of an index within the searching node during a search session. In response to an update of a list of data entries the relational database through a Common API (common in the sense the update triggered to the relational DB will also trigger an index change), an index update event is scheduled to update a master copy of the index directory. Periodically the local copy of the index directory is updated by copying index data from the master copy of the index directory (totally or incrementally). Other methods and apparatuses are also described.
US07827164B2
A method, computer readable medium with programmed instructions, and system for obtaining, managing, and providing retrieved content includes selecting one or more concepts from a plurality of concepts. One or more chunks of content are associated with each of the concepts. At least one search parameter is provided and the one or more chunks associated with each of the selected concepts are searched using the at least one search parameter. The one or more chunks which match the selected concepts and the at least one search parameter are presented.
US07827163B2
An approximate blending search system includes a material information database constituted by accumulating names of a plurality of blending materials and property information codes constituted by a plurality of identification codes to which a plurality of pieces of property information on the blending materials are respectively related, a blending composition database constituted by accumulating names of compositions, names, property information codes, and blending quantities of the blending materials constituting the compositions, a prospective composition search unit for approximately searching a corresponding composition from the blending composition data base in accordance with the measurement data input from the input means and/or at least one or more identification codes of the property information codes in an optical blending material, and a display unit for displaying an obtained search result.
US07827157B2
A method of increasing the awareness of users of the Internet to services and products provided by web sites, wherein the method includes establishing a hosting web site on the Internet having a data processor for registering web site owners (WSO's) as subscribers to a hosting service. The method also includes storing a program of a browser add-on in the web site, and incorporating a set of customizable characteristics, wherein each WSO subscriber is enabled on said hosting web site to customize said browser add-on for defining specific look and functionalities of the browser add-on. The method further includes registering WSO's as subscribers to the hosting service, providing the data processor with a data base for each WSO subscriber, storing the customization data of the browser add-ons in the data bases of the respective WSO subscribers, generating code to be integrated in a web site of the WSO, wherein the code includes a unique identifier of the customization data stored at the hosting web site, in the data base of the respective WSO subscriber. Whenever a user of the Internet activates the code in the WSO subscriber web site, another step provides downloading the browser add-on and the customized data related to the WSO subscriber from the data processor of the hosting web site to the personal computer (PC) of the Internet user and integrating the browser add-on in a web browser installed in the PC.
US07827150B1
Various embodiments of a computer system and methods are disclosed. In one embodiment, a computer system includes a host coupled to a backup store. The host backs up a dataset to the backup store. The dataset comprises data entities and application-specific metadata describing the data entities. The application-specific metadata enables an application to use the data entities. The host: mounts the backup store for read/write access by the application, accesses the backup store with the application, selects a data entity, and performs an operation on the data entity in the backup store using the application. The operation may comprise verifying that the data entity is valid and usable in the context of the application or creating an archival backup of the data entity on a backup medium. The backup store may be a disk-based backup store and the backup medium may be a tape-based backup medium.
US07827148B2
A log file generating section generates an audit log file of patient information in response to various kinds of events generated in a medical equipment, and a file compressing section compresses the generated file in a local storage medium at a predetermined timing. Further, a log management section automatically transfers the compressed audit log file to an external storage device and deletes data in the local storage medium at a predetermined timing, e.g., when a remaining capacity in the local storage medium exceeds a limit value.
US07827146B1
The present invention can provide an OS independent system for storing data within a storage system. The invention can provide a directory system which is designed dynamically to adapt based upon the caching memory available for searching directories. Received files can be stored in a current directory until a predetermined limit is reached. In parallel, a database can be created to record which files are stored in which directory. This database can be designed to be kept in physical memory to minimize file access latency. This arrangement provides that a data storage system can store data in a simple order of receipt manner while also managing the storage structure to limit the number of data objects in any given container, thus preventing a search function analysing any given container from needing to access an excessive number of data objects and thus slow down the search to an unacceptable level.
US07827141B2
In transferring data from/to a database server, the size of a network buffer used by a network layer is dynamically adjusted according to the call type and expected size of data to be transferred for the call. Due to such use of appropriate buffer size, throughput performance of the transfer may be enhanced.
US07827138B2
In accordance with embodiments, there are provided mechanisms and methods for synchronizing a server and an on-demand database service. These mechanisms and methods for synchronizing a server and an on-demand database service can enable embodiments to synchronize a larger amount of data. The ability of embodiments to provide such feature can enable more effective synchronization of a user-level sharing entity database with a multi-user on-demand database service.
US07827134B2
A script driven infrastructure is provided in order to selectively move structure and data from a source database to a target database. The structure and data is moved using a data transfer mechanism, where the data is contained in disk files stored on the source database and it has corresponding script files describing the structure of the data. The transfer of the data is driven by the script files which allows for selective transfer of structure and data. In one aspect of the invention, the disk files are stored in SQL format and the script files are saved in SQL format and XML format, where the script files saved in SQL format create objects and relational constraints in the target database, and the script files stored in XML format drive the transfer process of the data stored in the disk files.
US07827133B2
The invention relates, in an embodiment, to a computer-implemented method for handling a target document, the target document having been transmitted electronically and involving an encoding scheme. The method includes training, using a plurality of text document samples, to obtain a set of machine learning models. Training includes using SIM (Similarity Algorithm) to generate the set of machine learning models from feature vectors obtained from the plurality of text document samples. The method also includes applying the set of machine learning models against a set of target document feature vectors converted from the target document to detect the encoding scheme. The method including decoding the target document to obtain decoded content of the document based on at least the first encoding scheme.
US07827123B1
An iterative method of sampling real world event data to generate a subset of data that is used for training a classifier. Graph Based Sampling uses an iterative process of evaluating and adding randomly selected event data sets to a training data set. In Graph Based Sampling, at each iteration, a two event data sets are randomly selected from a stored plurality of event data sets. A proximity function is used to generate a correlation or similarity value between each of these randomly selected real world event data sets, and the current training data set. One of the randomly selected event data sets is then added to the training data set based on the proximity value. This process of selection and addition is repeated until the subset of training set is a pre-determined size.
US07827121B2
A user of devices (1) to (3) pays a predetermined accumulated fee to a device maker through a finance company every month. For each device of each user, a server (B) of the maker converts the sum of the accumulative fee into maintenance points and stores them in a point management table (6). After maintenance, the server (B) subtracts the points corresponding to the maintenance charge from the maintenance points to settle the maintenance cost. Service points are given according to an operation record sent from the devices (1) to (3) through a communications network (5) and a discount is given corresponding to the service points when the maintenance cost is settled.
US07827119B2
An on-line system and method for buyers and sellers of international container transportation services is disclosed. Specifically, the system offers importing and exporting customers the opportunity to request and select specific service patterns offered by participating carriers in the booking of full container shipments. The system includes user interfaces that allow a shipper to track and trace containers across multiple carriers and an event notifications system, which notifies the user when an event has or has not occurred.
US07827112B2
A digital signal processing apparatus, a digital signal processing method, an information center, and a data delivery system are capable of judging reliably whether digital signals such as music data signals recorded on a storage medium have been legally purchased by a customer from a legitimate vendor, so that only when the digital signals are judged to be legitimately purchased data, will a new service be offered to the customer.
US07827109B2
There are provided a digital content management apparatus which further embodies a digital content management apparatus used with a user terminal, and a system which protects the secrets of a digital content. The system and the apparatus are a real time operating system using a micro-kernel, which is incorporated in the digital content management apparatus as an interruption process having high priority. When a user uses the digital content, whether there is an illegitimate usage or not, is watched by interrupting the usage process. In the case where illegitimate usage is carried out, a warning is given or the usage is stopped. The decryption/re-encryption functions of the digital content management apparatus having the decryption/re-encryption functions are not restricted to the inside of the user apparatus. By providing the decryption/re-encryption functions between the networks, the exchange of secret information between different networks is secured. By using this apparatus for converting a crypt algorithm, information exchange is made possible between systems which adopt different algorithms.
US07827104B2
On-demand services are hosted for customers and offered to users of a computer network. Incoming access requests from users are identified as on-demand service access requests. On-demand service usage data is updated to indicate usage of the on-demand services by the users. Customers are billed for on-demand service usage by the users.
US07827102B2
A method facilitating secure financial transactions using email is presented comprising the steps of receiving bill data at a server implementing the method, and generating an email message to a recipient with information including at least a portion of the received bill data. The amount of bill data included in the email message is based, at least in part, on the email address of the recipient.
US07827097B2
A system for referring a telephone communication to one of a plurality of financial assistance providers based on lender criteria, the method including the steps of: storing telephone numbers for a plurality of financial assistance providers in memory accessible by a digital electrical computer; obtaining lender criteria for selecting one of the financial assistance providers; storing said criteria for access by said computer; identifying a debtor; selecting one of the financial assistance providers by accessing the criteria, applying the criteria, and accessing one of the stored telephone numbers; and connecting the debtor by telephone to the one of the stored telephone numbers. The system can be used with an intermediary that detects referring information sufficient to identify a referrer identity, to select which one of several financial assistance providers to refer the inbound communication by using a computer to look up and to apply referral criteria responsive to the referrer identity, and to form and track the call referral.
US07827070B1
An automated system for assisting libraries and vendors with selection and acquisition of materials. Communications between vendors and libraries are accomplished through a networked computer library service. Material vendors send notification items to the computer library service for distribution to selectors at member libraries. The computer library service loads the vendor notification items for each library into a selection application. Librarians involved in materials selection for their libraries access the selection application to view notification records comprising notification items for their collection areas. Selectors take actions on notification records such as selecting, rejecting, forwarding, or deferring them. Library acquisitions staff export selected notification records, load them into each library's integrated library system, and complete the order electronically from the integrated library system. The library's holding symbol is automatically set on a corresponding computer library service bibliographic database record for the item to note addition of the item to library's holdings.
US07827058B2
A system and method for providing incentives within a retail environment by selecting a cross-merchandising incentive to be provided with a product at a specialty department location and printing a coupon reflecting the defined cross-merchandising incentive on a label that is to be affixed to the product. The coupon is provided to a shopper at a point after the shopper has selected the specific product and before a point of sale.
US07827046B2
Auto insurance customers can be transitioned from an initial rating algorithm A to a subsequent algorithm B by phasing in the transition over a period of several years. The premium charged during the transition period is equal to the premium calculated under the rating algorithm B minus a premium adjustment. The premium adjustment is given by the difference between the premium according to algorithm B minus the legacy premium from algorithm A, said difference being multiplied by a rating transition factor. The rating transition factor may be a linearly decreasing function which has a value of 1 just before the transition period and a value of zero at the end of the transition period. The transition period may be in the range of 3 to 8 years long.
US07827043B2
An Internet based method for assisting in the rapid delivery of medical information direct to the site at which emergency assistance is being performed uses a global database for warehousing patient history information, which is fetched over the Internet on demand. In one embodiment, medical providers use an access code carried by the injured party and without which access is denied. The access code may be carried as a barcode and as an imprinted number on a bracelet or on a card carried by the individual. Patient information is transmitted over a network, either wireline or wireless, the Internet or wide area network, to a computer or personal digital assistant available to emergency personnel. In one embodiment, patient history information access is determined through the use of an access code reader, by entering the patient access code manually or by entering the patient's name as a last resort. Additionally insurance information can be made available to shorten emergency room admission procedures. Lastly, the patient's card or bracelet can allow for patient history to be downloaded and saved. Thus in emergency situations, the information can be uploaded from the card or bracelet to the healthcare providers' viewing screens.
US07827042B2
The present disclosure relates to methods and systems related to transmission of nutraceutical associated information.
US07827041B2
System and methods for processing a drug prescription transaction are configured to identify and resolve any issue or problem associated with the transaction during one or more early stages of processing. System and methods of processing the transaction handle prescription and customer data entry, pharmacy inventory check, prescription refill authorization check and/or insurance adjudication review well in advance of production and quality assurance stages by identifying and resolving any issue or problem. Prescription fulfillment is prioritized and estimated prescription pick-up times are predicted based on one or more outcomes of such early stage processing. Customers can be provided with realistic and relatively accurate prescription pick up times that a pharmacy can efficiently and consistently meet as a result of fulfillment prioritization. Further, system and methods for determining a staffing schedule for a workflow process requiring different skill levels during different operaton times is provided.
US07827040B2
A networked health-monitoring system for collecting and processing patient health-related data. A plurality of remote patient sites each includes at least one display, a data management unit configured to facilitate collection of patient health-related data, a memory, and stored program instructions for generating health-monitoring related information on the display. At least one central server connects to the data management unit at each patient site and the system allows a patient at a remote patient site to control the display of health-monitoring related information on the display.
US07827036B2
An input data is divided into blocks of predetermined time units and then further divided into a plurality of bands. Each band is coded and compressed to prepare a basic sub-block essential for data reproduction and a plurality of extension sub-blocks contributing to improvement of the quality of the reproduced data. A transmission timing during streaming delivery, remaining extension sub-blocks are delivered if the time period is still within a time period for delivering the same data block, but the remaining extension sub-blocks are not delivered and delivery of the basic sub-block of the subsequent data block begins if the delivery timing for the subsequent data block has arrived. In this way, a stable streaming delivery is achieved by a scalable data compression.
US07827034B1
A text-derived speech animation software tool for producing simple, effective animations of digital media content that educate, entertain, and inform viewers by the presentation of speaking digital characters. The invention makes the creation of digital talking characters both easy and effective to produce by operating at the syllable level. The inventive device includes the Main Screen, the Dialogue Editing Screen, the Character Options, and the Phonetic Dictionary Editor. Main component 1 is the software user interface of the main program screen, and allows users to operate the essential controls to produce an animated speaking character. Commands and data input by the user from a keyboard or mouse-type device will be utilized by the Main Screen controls to generate the animation. The Dialogue Editing Screen is the expanded display of all the tools and variables the user has to create and edit the dialogue. The Character Options is the program component that allows users to select existing characters, modify them, import new characters for use, and assign a specific voice to the character. The Phonetic Dictionary Editor is the component that assists users in adding new words to the program dictionary for use in this program.
US07827028B2
A system and method is provided for generating a translingual parsing model and for using the model to machine translate a source language to a destination language. The system and method includes receiving a sentence in the source language, and with the translingual parsing model, searching among and statistically ranking candidate parses each having elements labeled with destination language words, syntactic labels, and role labels indicating relationships between the elements. A statistically high ranked parse is selected and rearranged using the syntactic and role labels, in accordance with word order conventions of the destination language to generate a translingual parse of the source language sentence.
US07827024B2
Methods, parallel computers, and computer program products are disclosed for low latency, high bandwidth data communications between compute nodes in a parallel computer. Embodiments include receiving, by an origin direct memory access (‘DMA’) engine of an origin compute node, data for transfer to a target compute node; sending, by the origin DMA engine of the origin compute node to a target DMA engine on the target compute node, a request to send (‘RTS’) message; transferring, by the origin DMA engine, a predetermined portion of the data to the target compute node using memory FIFO operation; determining, by the origin DMA engine whether an acknowledgement of the RTS message has been received from the target DMA engine; if the an acknowledgement of the RTS message has not been received, transferring, by the origin DMA engine, another predetermined portion of the data to the target compute node using a memory FIFO operation; and if the acknowledgement of the RTS message has been received by the origin DMA engine, transferring, by the origin DMA engine, any remaining portion of the data to the target compute node using a direct put operation.
US07827016B1
A circuit is simulated by using distributed computing to obtain a real solution. The circuit may be an entire integrated circuit, portion of an integrated circuit, or a circuit block. A circuit simulation technique of the invention generates a system graph, finds a tree, and partitions the tree into two or more subtrees. The technique identifies global links and local links in the graph. Each subtree may be solved individually using distributed, parallel computing. Using the results for the subtrees, the technique obtains a real solution, branch voltages and currents, for the circuit.
US07827007B2
A battery characteristic simulating apparatus is provided for supplying electric power for simulating a battery characteristic of a battery to a battery-driven type electronic appliance. The battery characteristic simulating apparatus includes a voltage/current generating unit; a voltage/current measuring unit; a characteristic data acquiring unit; a storage unit; and a simulation signal producing unit that are provided within the same housing of the battery characteristic simulating apparatus.
US07827003B2
Distances from three displacement meters arranged in a first direction to three measuring points arranged along a measurement line that extends in the first direction on a surface of an object to be measured are measured while a movable body, which is either the three displacement meter or an object to be measured, is moved in the first direction relative to a stationary body, which is the other one. Solution candidates are determined which are defined by two profiles among a surface profile along the measurement line, a profile of locus curve which is the locus a reference point fixed to the movable body, and a profile of a pitching component accompanied with the movement of the movable body. One candidate solution with the highest fitness is extracted by applying a genetic algorithm using a fitness function defined on the basis of the other profile.
US07826997B2
The invention relates to a method for acquiring and managing morphological data of persons on a computer network, wherein said data is used for producing and/or delivering ready-made individually dimensioned clothes by at least one of the plurality of manufacturers. The inventive method consists, at a preliminary stage, in forming a first data base (3) on human body profiles by storing standard data sizes in a first computer system, in acquiring (6, 10), at a subsequent stage, representative current data of the morphology of said persons by means of a computerized acquisition system and in selecting (5, 8) personal data nearest to current data (6, 9) of each person from standard data. Said method is characterized in that personal data (12) is selected on a second computer system from a second database (4, 7), wherein standard data is organized by size ranges according to each manufacturer.
US07826985B2
A system and method for estimating a condition of a power module is provided. In accordance with an embodiment, a motor controller may be maintained by tracking a total proportion of power module life expended by a power module in a variable frequency motor controller based on a minimum junction temperature or a mean junction temperature and a junction temperature change, and indicating when the power module is estimated to fail.
US07826981B2
Systems and methods for processing sensor analyte data, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. During initial calibration, the analyte sensor data is evaluated over a period of time to determine stability of the sensor. The sensor may be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. The calibration may be updated after evaluating the calibration set for best calibration based on inclusion criteria with newly received reference analyte data. Fail-safe mechanisms are provided based on clinical acceptability of reference and analyte data and quality of sensor calibration. Algorithms provide for optimized prospective and retrospective analysis of estimated blood analyte data from an analyte sensor.
US07826974B2
Apparatus and methods of using the apparatus for inducing movement and interaction of molecules in an electric field of an electrophoretic device that is circular in configuration to mimic a living cell. The circular electrophoretic device supports an isoelectric focusing medium, such as a gel on a gel plate with one charged circular pole at the center and an oppositely charged concentric pole at the perimeter of the plate whereupon molecular substances having electronegative or electropositive charges placed in the gel will tend to migrate toward the oppositely charged pole to their isoelectric points, allowing researchers to devise experiments with multiple substances to track pathways of interaction during osmotic diffusion and polar directed migration through the medium that parallel pathways in a biological cell, the device having a thermal control for regulating the temperature of the analytical experiments using the device.
US07826972B2
A method for determining a formation electrical property under a sea floor includes obtaining measurement data using a receiver having an impedance lower than an impedance of seawater at a measurement site; correcting the measurement data to obtain corrected data corresponding to data that would have been acquired using a receiver having an impedance matched with the impedance of the seawater; and deriving the formation property from the corrected data.
US07826951B2
The invention provides a method for deciding on the triggering of and controlling restraint systems of a motor vehicle, including the method steps of determining the current position of the motor vehicle; determining position-relevant environmental data of the motor vehicle; determining position-relevant reference values of the motor vehicle; determining position-relevant actual values of the motor vehicle; comparing the reference and actual values; and taking this data into account in the decision to trigger, and in the triggering of restraint systems. The invention also provides a device for this purpose.
US07826950B2
In an electric power steering apparatus, steering torque of a steering wheel is detected by a torque sensor, and a motor 10 for generating steering assist power is controlled so that the steering assist power is generated according to a basic assist torque corresponding to the detected steering torque. A correspondence relationship between the steering torque and the basic assist torque is set such that an assist gradient that is a rate of change of the basic assist torque to the steering torque varies according to variation of the steering torque. A correction amount of an output of the motor 10 varies according to the variation of the assist gradient.
US07826948B2
A method of controlling a controllable chassis system or a safety system (44) for a vehicle (10) includes determining an added mass placed on the vehicle and relative to a known vehicle mass. A vehicle characteristic is adjusted in response to the added mass. A control system (18) for an automotive vehicle (10) includes a sensor (20, 28-42) that generates a signal. A controller (26) determines added mass on the vehicle (10) in response to the signal and adjusts a vehicle characteristic in response to the added mass.
US07826944B2
A remotely configurable telematics unit cache provides for selective caching of data of interest to a remote caller. The configurable caching system ensures that selected data is available when the vehicle is not in operation and the telematics unit is not powered on. A remote caller can remotely configure the telematics unit cache to selectively store data of interest. Subsequently, the telematics module can accept calls from the caller and the cached information can be pulled. Thus, the configurable cache allows a remote caller to selectively and positively configure the cache to store desired data to be later uploaded without requiring a call-back from the telematics unit and without limiting the cached data to predetermined data groups.
US07826941B2
During vehicle drive under an EV mode, a battery charge state SOC becomes smaller than a SOC(L) at time t0. As a result, EV→HEV mode change is carried out. After time t1, deceleration is desired, and an accelerator opening APO is kept at 0. At time t3, the SOC increases and becomes greater than or equal to a SOC(H) by the HEV mode. In this case, after time t1 of release of an accelerator pedal, the SOC(H) is cleared at time t2 at which a vehicle operating condition is judged to be a low load drive condition in which a motor/generator performs regenerative braking. By making a judgment of HEV→EV mode change based on the SOC(L) instead of the SOC(H), the HEV→EV mode change is carried out before time t3. A regenerative braking time Δt with the engine dragged is therefore shortened, and a regenerative braking time with no-engine drag can be correspondingly lengthened, improving an energy recovery performance.
US07826940B2
The invention essentially concerns a method for fast starting on an up slope or with a high load. Said method uses a power transmission device (1.1) comprising a traction chain. Said traction chain consists in particular of a heat engine (2), a clutch (3), an electrical macine (4), and wheels (6). The invention is characterized in that while the vehicle is stopped or is running at low speed up a slope, the heat engine (2) is stopped, and when the vehicle is accelerated, the heat engine (2) is started using a starting system (7) mechanically independent of the electrical machine.
US07826931B2
An integrated actuator coil and decoder module for use in decoder-based irrigation control systems, and related methods of manufacture and installation, are provided herein. In one implementation, an irrigation control device comprises a body, decoder circuitry located within the body, a coil located within the body and coupled to the decoder circuitry, the coil adapted to develop an electromagnetic flux sufficient to cause actuation of a device controlling irrigation equipment in response to signaling from the decoder circuitry. Also included is an electrical connection coupled to the decoder circuitry and adapted to couple to a control wire path of a decoder-based irrigation control system. The decoder circuitry and the coil are integrated into a single device.
US07826915B1
A system and method is disclosed for providing automatic qualification intervention in a manufacturing process that is performed by a plurality of components. At least one qualification process is associated with each of the components. The qualification processes are stored in a component/qualification matrix in a computerized database management system. The automatic qualification intervention system requires that all qualification processes for a component must be performed in conformity with the qualification processes for the component that have been stored in the component/qualification matrix. The automatic qualification intervention system significantly reduces the delays that are inherent in prior art methods.
US07826886B2
A method of producing an MRI image of an object in cyclic motion by acquiring data in k-space according to the measured position of the object, and an analysis of data previously acquired. The invention also provides a magnetic resonance imaging heart monitor configured to use the method.
US07826885B2
First time-density curves concerning arteries in a specific region and second time-density curves concerning tissues in the specific region are prepared from a plurality of continuous images concerning the specific region of a subject into which a contrast medium is injected. Modulation transfer functions indicating local blood flow circulations in the tissues with respect to the arteries are calculated by curve-fitting so that residual errors of the second time-density curves are minimized with respect to convolution of the modulation transfer functions and first time-density curves. Indices concerning the local blood flow circulations with respect to the respective arteries are calculated from the modulation transfer functions. Maps of the indices for the arteries are prepared, and the maps of these indices are synthesized into one map in accordance with the residual errors for the first time-density curves.
US07826881B1
An endocardial mapping system is described to map electric field activity in a heart chamber. The system includes a catheter assembly having an expandable array of electrodes and a plug with each electrode connected to a single connection in the plug. The system also contains an interface apparatus with a plug adapter to receive the catheter plug, a voltage acquisition apparatus, and a signal generator to generate signals in response to voltages received on the electrodes. Finally, the system contains a computer capable of computing a three-dimensional volumetric electric field distribution based on signals received from the signal generator.
US07826876B2
An improved portable mobile phone is disclosed wherein the mobile phone comprises two modules and the mobile phone can function properly when the two modules are physically connected as well as when the two modules are detached, and wherein the mobile phone has two modes of operation, one of which is the communication mode of operation and another one of which is the entertainment mode of operation.
US07826875B2
A system and method for managing messaging in a mobile communication system (e.g., having power-save capability) in a multiple network environment. For example, the mobile communication system may operate in a power-save mode (e.g., a mode in which the mobile communication system does not communicate messages). The mobile communication system may exit the power-save mode. After exiting from the power-save mode, the mobile communication system may determine to establish communication with a second system (e.g., a message server) over a second communication path instead of a first communication path. Communication with the second system may be established over the second communication path, and message-related information may be communicated between the mobile communication system and the second system. Such message-related information may, for example, comprise message information, information regarding message availability, or information regarding the communication of message information.
US07826873B2
The present invention is an efficient method of transferring energy wirelessly and an apparatus which efficiently transfers energy wirelessly. A high transmission frequency is modulated by a lower frequency in order to reduce the intensity of the resulting electromagnetic interference. The present invention creates a high magnetic flux density by employing a large number of small induction coils which generates a strong electromagnetic field in a wide range of directions. The present invention is a “true wireless system” in that it overcomes the range limitations and requirement for precise alignment present in the field of art. A number of apparatuses and practical implementations for contactless energy transfer exist.
US07826866B2
Briefly, a wireless communication device having two or more different wireless radio frequency (RF) units operably coupled to a router by two or more respective buses. The router is able to route bit streams of radio frequency signals from a digital baseband unit to one of the two or more RF units via one of the two or more buses. A method for routing the bit streams is also provided.
US07826865B2
An integrated circuit (IC) includes a baseband processing module and a radio frequency (RF) section. The baseband processing module is coupled to convert outbound data into amplitude modulation information and phase modulation information when the IC is in a cellular data mode and to convert an outbound radio frequency identification (RFID) signal into RFID amplitude modulation information when the IC is in an RFID mode. The RF section is coupled to generate an outbound RF data signal in accordance with the amplitude modulation information and the phase modulation information when the IC is in the cellular data mode and to generate an outbound RF RFID signal in accordance with the RFID amplitude information when the IC is in the RFID mode.
US07826857B2
A location of a subscriber can be observed by means of a mobile network in a completely anonymous way, without a subscriber identifier or a temporary subscriber identifier. At first, a method extracts from a first time slot of a radio channel a message which includes information about a second time slot of a radio channel. The first time slot of a radio channel discloses the current cell of the subscriber and the second time slot of a radio channel discloses a new cell of the subscriber. A location of the subscriber is determined on the basis of the current and the new cell. This location is approximately situated in a geographical intersection area of the current and the new cell. Different kinds of statistics can be deduced from the observations concerning activities of subscribers.
US07826855B2
A method which can reduce loss in data transmission is provided. A data block is prepared in a high-level layer and the data block is transmitted in a low-level layer. Status report information associated with reception or non-reception of the data block is received through the low-level layer. When a receiver fails to receive data transmitted from a transmitter, the transmitter can rapidly recognize the reception failure and can retransmit the data.
US07826849B2
The present invention provides a method of operating a first base station router. The method may include transmitting state information associated with at least one inactive mobile unit to at least one second base station router. The state information is usable to initiate an active session with the at least one inactive mobile unit. The first base station router retains the state information for initiating an active session with the at least one inactive mobile unit and the least one second base station router is capable of initiating an active session with the at least one inactive mobile unit based on the state information when the state information is unavailable to the first base station router.
US07826846B2
The present invention relates to a handover method for a dual band/dual mode mobile communication terminal between a synchronous mobile communication network and an asynchronous mobile communication network. The method includes the first step of the main processor setting an initial mobile communication network connection to the asynchronous mobile communication network and connecting to the asynchronous mobile communication network when power is applied; the second step of activating the synchronous RF device and setting up a connection to the synchronous mobile communication network when the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a first predetermined reference value; the third step of determining whether the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a second predetermined reference value previously set for the handover; the fourth step of activating the connection to the synchronous mobile communication network set up at the second step if the intensity of the signal from the asynchronous mobile communication network is determined to be equal to or lower than the second predetermined reference value at the third step; and the fifth step of releasing the connection to the asynchronous mobile communication network.
US07826838B1
A method and apparatus for reducing a contention window range of a client device located in a wireless network is described. In one embodiment, network conditions present in the wireless network are monitored. The network conditions are subsequently utilized to determine if the wireless network is small or if traffic in the wireless network is low. Afterwards, the contention window range of the client device is reduced if either of the wireless network is small or if the traffic in the wireless network is low.
US07826837B1
Tracking of signal strength in wireless networks is disclosed. In one of many possible embodiments, signal strength of a wireless signal received by at least one wireless device is measured, the wireless device being configured for operation in the wireless network. A parameter of the wireless device is determined, the parameter corresponding with the measurement of signal strength. The measured signal strength and the determined parameter are transmitted to a network operations center. The measured signal strength and the determined parameter are used to analyze signal coverage of the wireless network.
US07826834B2
In a method for downloading software from a mobile network operator to a mobile phone user, the downloaded software can be new network services or user specified applications software or user specified information, written as Java classes capable of running on a Java Virtual Machine. All the Java classes can be continuously broadcast at a relatively modest data rate. In an enhanced mode a list of services available for downloading is broadcast over the network more frequently then the actual services themselves. The user then selects which service he wants, and only that one is downloaded. Payment can be 100 on a subscription or pay-per-use basis. The method could also be adapted to work with one of the new digital broadcasting platforms such as DAB or DVB as a means for delivering the Java classes.
US07826824B2
The present invention provides a method of protecting the integrity of messages sent between a mobile terminal and a server radio access network controller in a mobile radio system, in which method a message sent is protected by a code calculated on sending and, in the event of a change of server radio access network controller from a source controller to a target controller, a message sent to the mobile terminal by the source controller, for forwarding to the mobile terminal information created in the target controller and then transferred by the target controller to the source controller, is protected by a code calculated in the target controller.
US07826821B2
A mobile terminal capable of emergency message transmission using Bluetooth® technology is disclosed. The mobile terminal includes a memory unit for storing a recipient list and a pre-composed emergency message; an input unit for inputting a command of emergency message transmission; a Bluetooth® module for discovering Bluetooth®-enabled devices within Bluetooth® range and for extracting a Bluetooth® address of the discovered Bluetooth®-enabled device when a Bluetooth®-enabled device is discovered; a controller for inserting the extracted Bluetooth® address into the emergency message; and a communication unit for transmitting the emergency message to a mobile terminal associated with the stored recipient list in response to input of a command of emergency message transmission. As a result, an emergency message is transmitted to a proximate Bluetooth®-enabled device for immediate help to the user.
US07826818B2
Improved apparatus for a radio communication system having a multiplicity of mobile transceiver units selectively in communication with a plurality of base transceiver units which, in turn, communicate with one or more host computers for storage and manipulation of data collected by bar code scanners or other collection means associated with the mobile transceiver units. A network controller and an adapter which has a simulcast and sequential mode provide selective interface between host computers and base transceivers. A scheme for routing data through the communication system is also disclosed wherein the intermediate base stations are organized into an optimal spanning-tree network to control the routing of data to and from the RF terminals and the host computer efficiently and dynamically. Additionally, redundant network and communication protocol is disclosed wherein the network utilizes a polling communication protocol which, under heavy loaded conditions, requires that a roaming terminal wishing to initiate communication must first determine that the channel is truly clear by listing for an entire interpoll gap time. In a further embodiment, a criterion used by the roaming terminals for attaching to a given base station reduces conflicts in the overlapping RF regions of adjacent base stations.
US07826815B2
In one embodiment, a method is provided for providing power to a radio-frequency (RF) component capable of operating under multiple communication standards, wherein each standard has a respective operating frequency. The method includes: receiving a communication standard signal indicative of which of the multiple communication standards the RF component is currently operating under; selecting a frequency for a power converter system in response to the communication standard signal, wherein the selected frequency is higher than a baseband frequency of the current communication standard for the RF component; generating an oscillation signal having the selected frequency; and operating the power converter system with the oscillation signal having the selected frequency to provide power to the RF component, wherein the operation of the power converter system causes minimal interference with the RF component operating under the current communication standard
US07826807B2
Base stations transmit strip signals using strip signal segments and self supporting modulation scheme techniques facilitating rapid channel estimate. A strip segment occupies one OFDM symbol time interval and uses a set of downlink tones; some, e.g., half, of the tones are left unused facilitating SIR measurement. The strip segments are advantageously timed to correspond to uplink access intervals in which connected wireless terminals do not typically transmit uplink signals. Connected wireless terminals including: multiple antennas used in combination, an antenna duplex module, single RF receiver chain and single RF transmitter chain, switch antenna coefficient combinations based on strip signal segment timing. The wireless terminal determines an independent downlink channel quality measurement, e.g., SNR and/or SIR for each strip signal segment and for on-going non-strip signaling. The wireless terminal compares channel quality measurements and selects an antenna coefficient combination to be used during non-strip signaling intervals obtaining very good antenna gain.
US07826806B2
A mobile terminal is provided that includes a housing having an opening formed therein, a cover disposed in the opening of the housing, the cover including at least one light transmission opening, an input switch located beneath the opening of the housing and the at least one light transmission opening, a light emitter to illuminate the at least one light transmission opening, and a light constraining member to direct light from the light emitter towards the light transmission opening and to minimize light emitted from the light emitter from being directed peripherally of the light transmission opening.
US07826804B1
A communication system includes a housing with a base section and a lid pivotally connected thereto. The housing includes insulating layers positioned along a bottom surface of the base section and an inner surface of the lid. The lid includes a handle coupled to a distal end thereof. A power supply source is seated within the base section, and a power regulating circuit is coupled thereto. A controller is coupled to the power regulating circuit, and a transducer is coupled to the controller. A receiver is seated within the housing and includes a aerial connected thereto. A transmitter and a portable media player are positioned on a body portion of the operator. A receiver transmits a control signal to a controller, and the controller parses the control signal and generates a corresponding output signal that is transmitted to the transducer.
US07826798B2
Various embodiments are described for a trained data transmission for communication systems.
US07826797B2
A communication system includes mobile stations carrying out transmission at report cycles selected from a group consisting of 0, 1 and other integers without having a relation of a multiple and including a lot of prime numbers.
US07826793B2
A mobile communication terminal is provided comprising a receiver for receiving broadcast content over a first broadcast channel; and a controller for controlling reproduction of the broadcast content on a display of the mobile terminal. In response to detecting a first event, the controller receives a first request to delay reproduction of broadcast content in real-time. In response to receiving the first request the controller stores, in a storage medium, first broadcast content received between a time T1 and T2. In response to detecting a second event, the controller reproduces the first broadcast content. The controller stores second broadcast content received after a time T3. After the first broadcast content is reproduced, the controller reproduces the second broadcast content.
US07826792B2
A composite apparatus and associated methods are provided. The composite apparatus has a first function device section, a second function device section, and a remote controller section for remotely controlling the first function device section and the second function device section. An operation button double assigned with a remote control function of a specific second function group of other operation button, in the operation button group of the first function device section of the remote controller for remote control, the remote controlling function assigned to the operation button can be changed to further another remote controlling function. When a plurality of controlling functions are set to be switchable, all the plurality of the controlling functions are made to be available, for the operation button of the remote controller.
US07826790B2
A broadcast playback system comprises a computer and a broadcast playback apparatus being connected to each other via a serial bus module. The computer loads predetermined control codes stored in the broadcast playback apparatus, performs the predetermined control codes to display a control menu. The broadcast playback apparatus plays a broadcasted program when receiving a play command generated by the computer according to a play input on the control menu. The broadcast playback apparatus stores the broadcasted program thereby generating a broadcast file when receiving a store command generated by the computer if a store input on the control menu. The broadcast playback apparatus replays a selected broadcast file when receiving a replay command generated by the computer according to a selection input of the selected broadcast file on the control menu. Moreover, a related broadcast playback method is further provided.
US07826789B2
A method of interactive broadcasting may include transmitting a broadcast with a broadcast transceiver associated with a broadcast transmitting electronic device. The broadcast is intended for reception by one or more broadcast receiving electronic devices. A message may be received from one of the broadcast receiving electronic devices and the message may be added to the broadcast.
US07826786B2
In an image forming apparatus, an area applied with a lubricant, i.e., an area of a lubricant layer having a uniform thickness, is obtained by spreading the lubricant by a lubricant smoothing blade. The area applied with a lubricant covers an area cleaned by a cleaning blade, i.e., a contact portion of the cleaning blade with a photoconductor.
US07826780B2
A developer cartridge that can be attached to and detached from an image forming apparatus and contains developer, the developer cartridge includes: a first body that has an opening for supplying the developer; a second body that covers the first body, the second body having a conductive portion that can transmit electricity; and a memory unit that is disposed between the first body and the second body, the memory unit can be connected to a terminal of the image forming apparatus through the conductive portion of the second body, wherein the second body and the first body are movable relative to each other, the second body is able to open and close the opening by a relative movement with regard to the first body.
US07826774B2
The present application is directed to methods for transitioning between color printing and black-only printing in an image forming device. A cartridge is moved between a first position in which color printing may occur and a second position in which black-only printing may occur. In the first position, a color developer unit may be in contact with a color photoconductor unit. The color developer unit may be spaced from the color photoconductor unit in the second position. During the transition, a voltage supplied to the cartridge and a speed of a drive motor driving the cartridge may be adjusted.
US07826763B2
A color laser printer is provided with a first exhaust duct for exhausting ozone generated by a charging unit etc. inside a housing to the outside of the housing. The first exhaust duct is therein provided with a catalytic honeycomb filter for ozone gas treatment and an ion emitting unit for emitting negative ions into an atmosphere. Most of an ozone gas component is decomposed and/or absorbed by the catalytic honeycomb filter for ozone gas treatment. Furthermore, the residual ozone gas component is decomposed by the negative ions generated by the ion emitting unit. This arrangement makes it possible to provide a new ozone removal device which is different from an ozone decomposing filter or a heat source.
US07826762B2
An image forming apparatus capable of preventing toner fusion between recording sheets to thereby offer high usability, with a construction that does not cause increase in cost and size of the apparatus and an undue reduction in productivity. In the image forming apparatus, a toner use amount in a partial region of an toner image transferred from an intermediate transfer belt to a recording sheet is detected. When it is determined that the toner use amount detected for the partial region is equal to or greater than a predetermined amount, a recording sheet conveyance interval is widened.
US07826760B2
Document processing systems and methods are presented in which the remaining amount of toner, replenisher, or other print consumable in a multi-dispenser bottle consumable supply system is determined, and a user can configure a user interface to graphically display the remaining print consumable supply levels for one or more colors in one or more print engines.
US07826757B2
An image forming apparatus includes an exposure area controller for controlling an exposure area per pixel of an exposure device on the basis of image information and a switching device for switching an amount of exposure so as to decrease an exposure intensity of the exposure device during reference toner image formation and increase the exposure area per pixel of the exposure device when compared with those during normal image formation.
US07826752B1
Apparatuses, systems, and methods are disclosed that provide for an agile coherent optical modem that can generate agile RF waveforms and data rates on a generic opto-electronic hardware platform. An “agile coherent optical modem” [ACOM] approach to optical communications by employing a software configurable and adaptive technologies to the transport system. The ACOM generate agile RF waveforms and data rates on a generic opto-electronic hardware platform. By employing advanced communication techniques to the optical domain such as wavelength agility, waveform agility, and symbol rate agility, it is possible to enable robust optical communications. The ACOM allows for the transport capacity of a communications link to be varied, thereby accommodating variations in transport conditions, range, opacity, etc.
US07826751B2
A bi-directional signal interface includes a first waveguide that propagates a first traveling wave. The first waveguide has one end that is coupled to a RF input port that receives a RF transmission signal and another end that is coupled to a RF bi-directional port that receives a RF reception signal and that transmits the RF transmission signal. A second waveguide is positioned proximate to the first waveguide. The second waveguide has one end that is coupled to an output port that passes the received RF reception signal. A non-reciprocal coupler couples fields from the first waveguide to the second waveguide so that the RF reception signal from the bi-directional port couples from the first waveguide to the second waveguide in a substantially non-reciprocal manner and then passes through the output port, and the RF transmission signal from the RF input port passes through the first waveguide to the RF bi-directional port.
US07826747B2
An optical node for optical burst transport includes optical components operable to transmit and receive optical signals over an optical transmission medium. The optical components include a demultiplexer that is operable to receive a wavelength division multiplexed (WDM) optical signal at an input port and to separate the WDM optical signal into two or more constituent wavelength signals, and a switching matrix that includes one or more electro-optic switches. Each electro-optic switch is operable to receive a wavelength signal and switch the signal to one of two outputs, and the outputs include an output port of the optical node and one or more drop output ports of the optical node.
US07826743B2
An optical network includes an access ring, a local ring, one or more add/drop nodes (ADNs), a first gateway and a second gateway. The access ring couples the plurality of gateways and transmits optical signals to and from the gateways, the optical signals comprising multiple wavelengths each wavelength operable to carry traffic. The local ring couples one or more of the ADNs and transmits optical signals to and from the ADNs. Additionally, the ADNs are capable of adding and dropping traffic to and from the local ring in one or more wavelengths.The first gateway is capable of receiving broadcast traffic on the access ring, the broadcast traffic transmitted in one or more wavelengths of the optical signals transmitted on the access ring and forwarding, on the access ring, a first copy of the broadcast traffic received on the access ring. The first gateway is further capable of forwarding, to the local ring, a second copy of the broadcast traffic received on the access ringThe second gateway is capable of receiving local traffic originating from one or more of the ADNs on the local ring and forwarding the local traffic to the access ring. The second gateway is further capable of receiving, from the local ring, broadcast traffic forwarded to the local ring by the first gateway and terminating the broadcast traffic received from the local ring.
US07826737B2
An imaging pickup apparatus includes a lens module and a motor. The body includes a camera module configured for sensing an image. The motor is configured for driving the lens module to move in increments that are multiple steps of the motor. The multiplier used are “x” and “y” during an auto focus process. The image pickup apparatus includes a preset step number. Initially, the motor drives the lens module to move by increments of “x” steps. When the number of steps moved by the motor is greater than or equal to the preset step number, the motor drives the lens module to move by increment of “y” steps.
US07826733B2
An adjustable anti-shake image-sensing module includes a base and a movable platform moving along a first straight line and a second straight line with respect to the base. The movable platform comprises a pair of Hall elements respectively corresponding to the first and second straight lines. When the adjustable anti-shake image-sensing module is adjusted, the movable platform is pressed with respect to the base and is thereby located in an aligned position. A pair of magnets is then disposed on the base and the positions of the magnets with respect to the Hall elements are fine-tuned. When aligned with the Hall elements, the magnets are fixed to the base. A pair of circuit boards is disposed on the movable platform and the positions of the circuit boards with respect to the magnets are adjusted. The circuit boards are then fixed to the movable platform.
US07826731B2
A camera system (1) includes a camera body (1), and an interchangeable lens (2) that is detachably mounted to the camera body (1). The camera system (1) includes an imaging sensor (11), an imaging optical system (L), a viewfinder optical system (19), a liquid crystal monitor (16), a quick return mirror (4), a shaking detection unit (21), an image blur correction unit (47), a sequence microcomputer (12), and a lens microcomputer (20). The image blur correction unit (47) corrects the blurring of an image that occurs due to the movement of the camera system (1), depending on the movement that is detected by the shaking detection unit (21). The lens microcomputer (20) makes the image blur correction unit (47) perform a correction operation in the case of a monitor photographing mode.
US07826730B2
The proposed image capturing device having a hand shake correction function comprises a base image selecting unit for selecting a base image, which is used when a hand shake correction is made, from among a plurality of pieces of captured image data, and a correction processing unit for performing a correction process by using the selected base image.
US07826726B2
An intra-convertible thermal vapor extraction and delivery system comprising: an ergonomically-shaped casing comprising a heating element, a fan, an output nozzle thermally coupled to the heating element and having a nozzle base and a tapered nozzle end, and a nozzle sleeve; and a cradle having a bottom surface and a top surface, wherein bottom surface is substantially planar, and top surface is substantially concave so as to accept and securely hold the casing, wherein the fan is positioned substantially behind the heating element so as to blow ambient air through the element, heating it to a desired temperature, and forcing it through the output nozzle, and wherein the nozzle base is positioned to receive the air before the tapered nozzle end, and the nozzle base has a greater outer diameter than the tapered nozzle end, creating a step at the transition between the nozzle base and the tapered nozzle end.
US07826721B2
The present invention has been made to increase the number of times of imaging operation in the case where a DVD+RW is used as a recording medium. The present invention provides an optical disc recording apparatus that records data onto an optical disc that adopts a format in which title and chapter are specified as data management units, the title being a playback unit of contents recorded in contiguous physical areas and the chapter being a unit obtained by dividing the title into a plurality of pieces, which includes a record unit that receives contents data as an input, encodes the contents data into a data stream compatible with the format, and records the encoded data stream onto the optical disc, and a control unit that controls recording processing for the optical disc, wherein the control unit records new contents data onto the optical disc in the physical area continuing from the last title of all recorded titles as a chapter continuing from the last chapter included in the last title.
US07826719B2
A method is described for recording an audiovisual information stream comprising a plurality of alternative parts (VS1; VS2; VS3) and at least one common part (AS1; AS2; GS1; GS2), wherein the alternative parts of the information stream are recorded in an interleaved manner. Each of the alternative information stream parts is divided into alternative information stream blocks (VSB1(i); VSB2(i); VSB3(i)). Each of the common information stream parts is divided into common information stream blocks (ASBI(i); ASB2(i); GSB1(i); GSB2(i)). The information stream is recorded as a succession of consecutive interleaved units (IU(i)), each interleaved unit comprising one corresponding block (ASB 1(i); ASB2(i); GSB1(i); GSB2(i)) of each of the common information stream parts (AS1; AS2; GS1; GS2) and one corresponding block (VSBI(i); VSB2(i); VSB3(i)) of each of the alternative information stream parts (VS1; VS2; VS3), the common information stream blocks being separate from the alternative information stream blocks.
US07826717B2
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a management file having management information on a control method of reproducing the information in the file are recorded on an information storage medium. This realizes a data structure that causes the recording and deleting places on the information storage medium to correspond spuriously to places on a single tape, such as a VTR tape. Use of the data structure provides users with an easy-to-use interface.
US07826714B2
A method for controlling subtitles and captions information in video is described. The method includes determining at least one subtitle or caption within a video data stream, pausing the video data stream based on the determination and resuming play of the video data stream after a determined time period. The method may also include storing at least one subtitle or caption in a device memory based on the determination of at least one subtitle or caption within the video data stream, receiving a review subtitle or caption request at the device player and presenting at least one stored subtitle or caption for review. A system and computer readable medium including computer readable code for controlling subtitles and captions information in video is also described.
US07826711B2
The present invention is directed towards providing a viewer an option of beginning a previously-viewed DVD or DVR from its last viewed position. A processor determines a unique identifier of the DVD or DVR and stores the unique identifier in a presentation table in either an internal hard drive or RAM. When a viewer stops the DVD or DVR, the processor records the address (e.g., a logical block address and byte offset) of the DVD or hard drive, respectively, in the presentation table. At the time the DVD or DVR is viewed again, the processor provides the option of beginning the presentation at the last viewed position.
US07826709B2
Multimedia content containing moving pictures and audio is divided into multiple scenes and metadata is generated for each of the scenes obtained as a result of the division. It is possible to generate metadata containing scene structure information metadata that describes the hierarchical structure of the content in addition to scene section information and titles. Also, a name or an identifier of each descriptor contained in the metadata is described as hint information for manipulation of metadata composed of at least one descriptor describing semantic content, a structure, and characteristics of content.
US07826703B2
Provided is a planar lighting device having a thin shape and capable of emitting uniform illumination light with less brightness unevenness. The planar lighting device includes a first and a second light sources arranged at a given distance apart from each other and a light guide plate arranged between the first and second light sources. The light guide plate includes a light exit plane, a first light entrance plane facing the first light source and containing one side of the light exit plane, and a second light entrance plane facing the second light source and containing the opposite side to the one side, and has a shape growing thicker from the first and second light entrance planes toward the center. The light guide plate contains scattering particles for scattering light entering through the first and second light entrance planes and propagating inside by a ratio satisfying 1.1≦Φ·Np·LG·KC≦8.2.
US07826701B2
An optical fiber includes a core region having a first refractive index and a cladding region having a second refractive index lower than the first refractive index on an outer circumference of the core region. The cladding region includes four holes formed to have a four-fold rotational symmetry with respect to a center axis around the core region in a longitudinal direction, such that a zero-dispersion wavelength is 900 nm to 1150 nm and a cutoff wavelength is equal to or shorter than 950 nm.
US07826699B2
An optical waveguide for a touch panel and a touch panel using the same. A lens portion 30 formed in an end portion of each light-emitting core 3 and each light-receiving core 3 has a tapered portion 31 such that the width thereof gradually increases toward an end surface thereof. The end surface is an arcuately curved surface 32 which bulges outwardly and has a radius of curvature R. When the tapered portion 31 has a length L not less than 800 μm, a taper angle α is in the range of 2 to 20 degrees, and (A) is satisfied. When the tapered portion 31 has a length L not less than 400 μm but less than 800 μm, the taper angle α is in the range of 4 to 16 degrees, and condition (A) is satisfied. 0.5×L×tan(α/2)
US07826695B2
An optical transmitting and receiving device enabling incident light from an exterior to be detected with high precision is provided. With an optical transmitting and receiving device 1, a groove 28, passing between an opening 22 and a pinhole 23 as viewed from a front and having both ends open to side surfaces of a light transmitting member 27, is formed in a front surface 27a of the light transmitting member 27, and a light blocking resin portion 3 reaches an interior of the groove 28. Thus, even if a portion of light emitted from an LD 9 undergoes multiple reflection inside the light transmitting member 27, the multiply reflected light is prevented by the light blocking resin portion 3 in the groove 28 from reaching a PD 12 as unwanted light. Detection of noise current due to the unwanted light can thereby be prevented and incident light from the exterior can be detected with high precision.
US07826693B2
A reconfigurable optical add-drop multiplexer comprises a first waveguide layer having formed therein a first multiplexer-demultiplexer, a second multiplexer-demultiplexer, and a plurality of optical switches. The reconfigurable optical add-drop multiplexer further comprises a second waveguide layer optically coupled to the first waveguide and having a second effective index of refraction, said second waveguide layer having an optical amplifier formed therein. An input signal is amplified by the optical amplifier and communicated to the first optical multiplexer-demultiplexer where the signal is demultiplexed into a plurality individual wavelength signals. The second optical multiplexer-demultiplexer is adapted to receive a multiplexed add signal and to demultiplex the add signal into component wavelength signals. The individual wavelength signals are received at the optical switches and selectively routed to either an optical detector or toward the first multiplexer-demultiplexer. The individual wavelength signals received at the first multiplexer-demultiplexer are multiplexed into an output signal.
US07826680B2
The invention provides for calculating the sum of the luminance values of all pixels in each of a number of regions making up the whole image. A histogram is then created of all the sums of luminance at the end of each frame. The histogram is then rescaled such that the luminance range is normalized. Once the histogram has been created, an appropriate transfer function is created using the integrated luminance histogram for the frame. In this way detail within significant objects in the image are enhanced since the average luminance of objects in an image are weighted more than then the luminance of individual pixels providing a more realistic transfer function.
US07826671B2
An image processing method and system is provided for reducing the quantization layer in an input quantized image. The system detects if a pixel in a quantized input image belongs to a ramp area in a selected direction. Based on such ramp detection, a quantization level is dynamically selected. Then, a pre-segmentation operation is performed on a smoothly changing image area for each pixel in that direction. That area can then be refined by segmentation. A low-pass filtering process can then be applied to the refined segment to obtain filtered pixels. An overall gain value is then determined and used to adjust the filtered pixel luminance values to obtain output luminance values with higher precision values than that of the input image luminance values. This provides an output video image with reduced quantization layer and less perceivable quantization artifacts.
US07826667B2
A system and method of recording digitally stored surveillance images comprises dividing a series of continuous digital picture image frames according to timing intervals; storing a reference image in a frame buffer of a motion analyzer; detecting a motion difference between a captured image and the reference image; attributing a motion code and time stamp on the captured image; and recording the captured image when the motion code and time stamp match a predetermined threshold.
US07826662B2
A histogram is generated from image data, and two distribution areas are detected. A gamma curve used for gamma correction of the image data is changed into a gamma curve corresponding to the luminance ranges of the two distribution areas. The luminance values of each pixel in the two distribution areas are converted by the gamma correction using the changed gamma curve, and the luminance ranges of the two distribution areas are expanded to the higher luminance side while the relative relation of the luminance the pixels is maintained.
US07826658B2
An image-processing apparatus for processing images, whereby the image-processing apparatus includes an image capture unit, a filter, and an extraction unit. The image capture unit acquires image signals composed of multiple color components of a 2×2 color-coding array. The filter then calculates an average pixel value associated with any (2n−1) pixels acquired by the image capture unit, whereby each of the filtered (2n−1) pixels include a target pixel and adjacent pixels having the same color component as that of the target pixel, and the calculated average is designated as the average of the target pixel and the adjacent pixels. At the extraction unit the pixel having the average calculated by the filter as the pixel value is extracted at an extraction rate of 1/(2n−1), where n is a positive integer value.
US07826653B2
A fluid measurement system includes a long focus optical system at a CCD camera, and an image processor for comparing particle images taken at two time points for analysis. The long focus optical system is provided with a shield which shields a part including a central portion of a main mirror at an arbitrary shield rate. As a result, the particle image of a tracer is enlarged with its contour kept clear, that is, in focus, and therefore, the image having a luminance which allows analysis by the PIV method can be taken in spite of use of the long focus optical system.
US07826648B2
An image processing apparatus comprises a dye amount distribution obtaining section configured to obtain a distribution of dye amounts from a sample colored with a dye. The apparatus further comprises a classification section configured to classify a point on the sample in accordance with a dye amount at a corresponding position on the distribution obtained by the dye amount distribution obtaining section.
US07826647B2
Certain embodiments of the present invention provide a method for identifying vascular structure in an image including: receiving at least one image including a vascular network; identifying at least one seed point corresponding to the vascular network; identifying automatically at least a portion of the vascular network to form an original vascular identification based at least in part on the at least one seed point; and allowing a dynamic user interaction with the vascular identification to form an iterative vascular identification. In an embodiment, the iterative vascular identification is formable in real-time. In an embodiment, the iterative vascular identification is displayable in real-time. In an embodiment, the iterative vascular identification is formable without re-identifying substantially unaltered portions of the vascular identification.
US07826644B2
The present invention is a system and method for immersing facial images of people captured automatically from an image or a sequence of images into a live video playback sequence. This method allows viewers to perceive a participation in the viewed “movie” segment. A format is defined for storing the video such that this live playback of the video sequence is possible. A plurality of Computer Vision algorithms in the invention processes a plurality of input image sequences from the means for capturing images, which is pointed at the users in the vicinity of the system and performs the head detection and tracking. The interaction in the invention can be performed either in real-time or off-line depending on the embodiment of the invention in an uncontrolled background.
US07826640B1
There is provided a hierarchical shadow detection system for color aerial images. The system performs well with highly complex images as well as images having different brightness and illumination conditions. The system consists of two hierarchical levels of processing. The first level involves, pixel level classification, through modeling the image as a reliable lattice and then maximizing the lattice reliability using the EM algorithm. Next, region level verification, through further exploiting the domain knowledge is performed. Further analyses show that the MRF model based segmentation is a special case of the pixel level classification model. A quantitative comparison of the system and a state-of-the-art shadow detection algorithm clearly indicates that the new system is highly effective in detecting shadow regions in an image under different illumination and brightness conditions.
US07826639B2
When a main shooting subject is moving, the movement of the main shooting subject naturally viewed and recognized by a user is different from an actual frequent movement of the main shooting subject. If the display of an object identification mark accurately follows up a moving object, the visibility of the mark may deteriorate. The present invention provides a display method for differentiating the follow-up response characteristics of the mark depending on a shift direction of a main shooting subject. For example, the follow-up response of the mark is lowered if a main shooting subject causes an up-and-down motion.
US07826636B2
A record carrier including a data area for storing data in the form of marks, in which the data is encoded by means of a channel code, wherein a parameter of the channel code is controlled so as to introduce a predetermined run length distribution in the marks on the record carrier, thereby introducing first information relating to a watermark, and a non-data area comprising second information relating to a watermark, the first and the second information forming the watermark. This watermark, extending over the data-area and the inner-ring area and/or the outer-ring area, can be used for checking the authenticity of the record carrier and/or the recordings made on this record carrier.
US07826628B2
Addressable amplified speakers assembly, and method for addressing the same, suitable for any permanent or temporary public address paging application. Amplified speakers assembly may incorporate VHF and UHF radios to provide wireless, one-way paging from a few feet to many miles away. These speakers can be added to any existing radio system with minimal effort or cost. The need for routing signal cable is eliminated, greatly reducing installation costs. Each speaker can be programmed for individual, group, or all-page access via DTMF or 2-Tone coding (up to 8 different addresses). The volume of each speaker can also be controlled remotely.
US07826622B2
A loudspeaker is provided for receiving an incoming electrical signal and transmitting an acoustical signal that is directional and has a substantially constant beamwidth over a wide frequency range. The loudspeaker may include a curved mounting plate that has curvature over a range of angles. The loudspeaker may include an array of speaker drivers coupled to the mounting plate. Each speaker driver may be driven by an electrical signal having a respective amplitude that is a function of the speaker driver's respective location on the mounting plate. The function may be a Legendre function. Alternatively, the loudspeaker may include a flat mounting plate. In this case, the respective electrical signal driving each speaker may have a phase delay that virtually positions the speaker onto a curved surface.
US07826619B2
In a key-insulated cryptosystem according to the present invention, a plurality of external devices are associated with a number of updates of a terminal secret key which has already been updated, and a different piece of secret information is stored in each of the external devices. In addition, a key-updating method in the key-insulated cryptosystem according to the present invention includes steps of: selecting one of the external devices depending on the number of updates of the terminal secret key; and causing the selected external device to generate key-updating information used for updating the terminal secret key based on the number of updates and the stored secret information.
US07826618B2
Disclosed embodiments include a method for synchronizing a cryptosystem. In one embodiment, the method uses existing control data that is transmitted as part of a connection establishment process in a wireless communication system. In one embodiment, messages that are normally sent between a base station and a remote unit during the setup of both originating and terminating calls are parsed to detect a particular control message that indicates the start of telephony data transmission. Detection of this message indicates a point at which encryption/decryption can begin, and is used to synchronize the cryptosystem. Synchronizing a cryptosystem involves generating an RC4 state space in a keyed-autokey (“KEK”) encryption system. In one embodiment, Lower Medium Access Channel (“LMAC”) messages are used according to a wireless communication protocol. This is convenient because the LMAC messages are passed through the same Associated Control Channel (“ACC”) processing that encrypts and decrypts the telephony data.
US07826615B2
A scrambling apparatus and method are provided for increasing randomness without damaging compression efficiency of total video data by selectively and randomly performing conversion when converting motion vector codes of compressed video data into other motion vector codes indicating other motion vector values, and more particularly, by performing conditional conversion only if a predetermined condition is satisfied when selective conversion of motion vector codes is performed. The scrambling apparatus includes a conversion motion vector code table generator generating a conversion motion vector code table comprising motion vector codes obtained by converting motion vector codes corresponding to motion vector values of input video data in a standard motion vector code table; and a conversion controller randomly determining whether a certain motion vector value is encoded using the conversion motion vector code table or the standard motion vector code table.
US07826614B1
A network interface system is presented for interfacing a host system with a network, including a bus interface system, a media access control system, a memory system, a security system, and a descriptor management system, wherein the descriptor management system obtains initialization vector information from the host system and provides the initialization vector information to the security system. A method of encrypting outgoing data in a network interface system is provided, comprising providing initialization vector information from a descriptor to a security system in a network interface system, selectively encrypting or authenticating outgoing data using the security system, and selectively employing an initialization vector from the outgoing data to perform CBC encryption of the outgoing data according to the initialization vector information.
US07826591B2
An X-ray generation unit for generating X-rays, an X-ray imaging unit for performing X-ray imaging, and an X-ray imaging control unit for controlling X-ray imaging communicate information with one another via a communication line, to pick up a medical X-ray image. The X-ray generation unit receives X-ray imaging permission from the X-ray imaging control unit, and the X-ray imaging unit receives the X-ray imaging permission from the X-ray imaging control unit. The X-ray imaging control unit includes an X-ray imaging permission transmission unit for transmitting the X-ray imaging permission to the X-ray generation unit and the X-ray imaging unit, an X-ray imaging permission reception unit, an imaging condition determination unit for determining an imaging condition from an imaging order, an imaging permission condition determination unit for determining an imaging permission condition from the determined imaging condition, and a processing control unit for performing processing according to the imaging permission condition determined by the imaging permission condition determination unit.
US07826586B2
An X-ray CT device including a stationary part; a rotary part rotatable relative to the stationary part; an X-ray tube provided at the rotary part for radiating X-ray beams on an object; an X-ray detector provided at the rotary part opposing the X-ray tube, and that detects the X-ray beams passed through the object; an image processor that generates cross-sectional images of the object based on a detection signal outputted from the X-ray detector; a display that shows the cross-sectional images based on output signals delivered from the image processor; a first transmitting section configured by a rotary step-up transformer having a primary and secondary windings residing at the stationary and the rotary part respectively, and that steps up AC voltage provided by AC power source, and that further executes non-contact power transmission from the stationary part to the rotary part for supplying power to the X-ray tube.
US07826585B2
A computed tomography system includes at least two x-ray sources (108), a at least one common detector (124), and a reconstruction system (136). The at least two x-ray sources (108) are aligned at different z-axis locations at about a same angular position and concurrently emit radiation that traverses an imaging region (116). The at least one detector (124) detects radiation emitted by the at least two x-ray source (108) and generates composite data indicative of the detected radiation. The reconstruction system (136) reconstructs the composite data to generate one or more images.
US07826584B2
In phase locked loop, a phase detector detects a phase difference between a first clock signal and a second clock signal and output a first output signal based on the detected difference. A charge pump generates a control voltage in response to the first output signal from the phase detector. A voltage-controlled oscillator generates the second clock signal. A controller controls the control voltage such that the phase difference between the first clock signal and the second clock signal is increased in response to a burn-in test mode signal.
US07826580B2
An audio network system that performs transport of audio signals among nodes by cascading a plurality of nodes each including two sets of transmission I/Fs and reception I/Fs, and circulating among the nodes in each fixed period an audio transport frame generated by a master node, the audio transport frame including a plurality of storage regions for audio signals, is configured such that the master node measures time periods Dfw and Dbw after the audio transport frame is transmitted until the audio transport frame returns to the master node after passing through the transmission route and writes them into the audio transport frame, and each of the other nodes generates a signal processing wordclock based on those time periods, two reception times Tr1 and Tr2 while the audio transport frame circulates once through the transmission route, and a predetermined target time Tt.
US07826579B2
A clock generator circuit for generating synchronization signals for a multiple chip system. The clock generator circuit comprises generation of a synchronization signal from a reference clock and chip global clock with edge detection logic. In high performance server system design with multiple chips, a common practice for server systems is to use feedback clock and delayed reference clock to generate the synchronization signal. The generated synchronization signal is transferred to latches clocked by the global clock to be used for chip synchronization functions. As the system clock frequency is pushed higher, the phase difference between generated synchronization signal clocked by feedback clock and receiving latch clocked by global clock is becoming such a large portion of cycle time that this signal cannot be transferred deterministically. This invention resolves the uncertainty problem and allows the synchronization signals to be generated deterministically independent of the chip global clock cycle time.
US07826576B1
Systems and techniques relating to channel equalization in received communications signals are described. In one aspect, a communications signal of a channel is obtained and channel effects are removed from the communications signal by generating one or more time-varying channel response estimates.
US07826568B2
A novel and useful mechanism for the detection, estimation and correction of far-end cross talk (FEXT) caused by transmissions over adjacent wire pairs or cables. The detection, estimation and correction technique of the invention can be used to identify and compensate for FEXT impairments in Ethernet and DSL systems. The detection, estimation and correction is performed utilizing one of several techniques including linear forward filtering, backward decision feedback based filtering and a combination thereof. Results of simulations are presented illustrating the performance improvements provided by the present invention.
US07826566B2
There is disclosed a method and apparatus for recovering data from a received signal, the received signal including a first signal comprising data bits and a second signal having transitions at data bit boundaries of the first signal where there is an absence of transitions, the method comprising: receiving the first signal; receiving the second signal; sampling the first signal to detect an edge transition of the first signal; sampling the second signal to detect an edge transition of the second signal; wherein on an active edge of either said first or said signal, the current value of the first signal is recovered as a received data bit.
US07826557B2
A transmitting apparatus capable of enhancing the certainty of data transmission of MIMO system, improving the system throughput, and providing a retransmission technique adaptive to the multi-antenna transmission. In this apparatus, a serial/parallel converting part (300) serial/parallel converts the data, which is to be transmitted, into a number nT of data substreams. A data rearranging part (301) rearranges, based on feedback information, the nT data substreams. CRC encoding parts (302) CRC encode the respective data substreams. Modulating/encoding parts (303) modulate and encode the respective corresponding data substreams. A number nT of transmission antennas (304) transmit the data substreams.
US07826555B2
A MIMO-OFDM transmission apparatus is provided which allows high accuracy estimation of frequency offset, high accuracy estimation of a transmission path fluctuation and high accuracy synchronization/signal detection.Pilot symbol mapping (1111) is provided for forming pilot carriers by assigning orthogonal sequences to corresponding subcarriers among OFDM signals which are transmitted at the same time from respective antennas in the time domain.Even when pilot symbols are multiplexed among a plurality of channels (antennas), this allows frequency offset/phase noise to be estimated with high accuracy.
US07826552B2
The present invention provides a structure in which an amplitude-modulation mode and a frequency-modulation mode are switched. A semiconductor device of the invention has: a reset control circuit to which a modulation mode select signal which selects an amplitude-modulation mode or a frequency-modulation mode and Manchester-encoded information are input, which outputs a first reset signal and a second reset signal; a first frequency-dividing circuit to which a carrier wave is input, which outputs a sub-carrier wave responding to the amplitude-modulation mode or a frequency-modulation signal responding to the frequency-modulation mode, according to the first reset signal; a second frequency-dividing circuit which outputs a basic clock of which a duty ratio is different between the amplitude-modulation mode and the frequency-modulation mode, according to the second reset signal and an output of the first frequency-dividing circuit; and an ASK/FSK switching portion to which an output from the first frequency-dividing circuit and Manchester-encoded information are input, which outputs an amplitude-modulation signal or a frequency-modulation signal according to the modulation mode select signal.
US07826529B2
An H.263/MPEG video encoder using DCT in a mobile communication terminal. The H.263/MPEG video encoder controls a quantization value using granularity analysis by motion estimation and efficiently controls bit rates. The H.263/MPEG video encoder performs DCT for an input image (N−1), quantizes the input image to output the input image as a video stream, decodes the quantized signal by means of inverse quantization (IQ) and inverse discrete cosine transform (IDCT), and performs motion estimation in comparison with a next input image (N). The H.263/MPEG video encoder includes a granularity analyzing section for analyzing granularity using a result of performing the motion estimation, a granularity control section for controlling a quantization value for the quantization according to an analysis result of the granularity analyzing section, and a frame rate control section for controlling a frame speed of an output of the video stream.
US07826528B2
A method and apparatus for variable accuracy inter-picture timing specification for digital video encoding is disclosed. Specifically, the present invention discloses a system that allows the relative timing of nearby video pictures to be encoded in a very efficient manner. In one embodiment, the display time difference between a current video picture and a nearby video picture is determined. The display time difference is then encoded into a digital representation of the video picture. In a preferred embodiment, the nearby video picture is the most recently transmitted stored picture. For coding efficiency, the display time difference may be encoded using a variable length coding system or arithmetic coding. In an alternate embodiment, the display time difference is encoded as a power of two to reduce the number of bits transmitted.
US07826527B2
A method for video data stream integration and compensation includes using a discrete wavelet transform technique to compress and encode key frames of a video signal, and a discrete cosine transform technique to process interframe computations of the video signal, and automatically compensating and adjusting the video signal according to different factors. Since the key frames are not likely to be distorted when processed using discrete wavelet transform, and since the use of discrete cosine transform to process interframe computation facilitates realization of high-speed computations and permits fine macroblock computations, the reception quality of the video signal can be maintained.
US07826513B2
The present embodiment provides a system and method for lowering the saturated gain level of a thin-disk laser oscillator by multipassing each gain generator in such a way to cancel some of the wavefront error contributions from the disk surfaces. Wavefront aberrations introduced on one pass of the gain disk are canceled through symmetry on successive passes. The reduced wavefront error significantly improves design space for single-mode resonators. Maximum effectiveness is achieved by rotating the gain disk so that the fold plane-of-symmetry reverses the largest wavefront error or specifically chosen functional forms.
US07826512B2
It is an object of the present invention to provide a semiconductor laser device with high-yielding in which a clack generated in an epitaxial growth layer is restrained and to the manufacturing method thereof, the semiconductor laser device includes a GaN substrate 1, an n-type GaN layer 2, an n-type AlGaN cladding layer 3, a n-type GaN guide layer 4, an InGaN multiple quantum well active layer 5, an undoped-GaN guide layer 6, a p-type AlGaN electron overflow suppression layer 7, a p-type GaN guide layer 8, a SiO2 blocking layer 9, an Ni/ITO cladding layer electrode 10 as a transparent electrode, a Ti/Au pad electrode 11, and a Ti/Al/Ni/Au electrode 12. The SiO2 blocking layer 9 is formed above the InGaN multiple quantum well active layer 5 so as to have an opening. The Ni/ITO cladding layer electrode 10 is formed inside the opening, and which is transparent for the light from the InGaN multiple quantum well active layer, and serves as a cladding layer.
US07826511B1
An apparatus and method for building an optically pumped laser integrated with an electrically driven pump laser is disclosed. The apparatus disclosed comprises an optically pumped laser containing an active layer and an optical pump laser containing an optical mode at least partially overlapping and propagating substantially parallel to optically pumped laser's active layer. The method discloses forming an optically pumped gain element containing an active layer, forming a pump laser containing an optical mode at least partially overlapping and propagating substantially parallel to optically pumped gain element's active layer.
US07826506B2
A VCSEL with undoped mirrors. An essentially undoped bottom DBR mirror is formed on a substrate. A periodically doped first conduction layer region is formed on the bottom DBR mirror. The first conduction layer region is heavily doped at a location where the optical electric field is at about a minimum. An active layer, including quantum wells, is on the first conduction layer region. A periodically doped second conduction layer region is connected to the active layer. The second conduction layer region is heavily doped where the optical electric field is at a minimum. An aperture is formed in the epitaxial structure above the quantum wells. A top mirror coupled to the periodically doped second conduction layer region. The top mirror is essentially undoped and formed in a mesa structure. An oxide is formed around the mesa structure to protect the top mirror during wet oxidation processes.
US07826500B2
A fiber laser and an optical device for controlling polarization and outputting single polarized light are provided in a simple structure. The fiber laser includes a solid-state laser fiber (3) doped with a rare earth element, a pump light source (1) for exciting the solid-state laser fiber, a reflective element (2) having wavelength dependency, and a wavelength conversion element (4) arranged at the output side of the solid-state laser fiber away from the reflective element at a specified distance along the solid-state laser fiber, in which an end face of the wavelength conversion element (4) is inclined to an optical axis.
US07826494B2
Presented herein are system(s) and method(s) for handling audio jitters. In one embodiment; there is presented a method for decoding an audio signal. The method comprises receiving a portion of the audio signal, the portions of the audio signal associated with a time stamp; comparing the time stamp associated with the portion of the audio signals to a reference time; generating another portion of the audio signal, if the time stamp is later than the time reference by over a certain margin or error; and dewindowing the another portion with a previously played portion of the audio signal, thereby resulting in a an another dewindowed portion.
US07826487B1
A system, apparatus, and method are directed to managing network communications by, in part, reducing a number of packets between a client and a server communicating through another device, such as a traffic management device (TMD). The invention reduces the number of packets communicated, in part, by coalescing acknowledgements (ACKs) and/or finish (FIN) flags into another packet. In one embodiment, if the client provides a substantially complete request for the server, an ACK to the request may be coalesced into a corresponding response from the server. When another request is to be provided to the server, within about half of the minimum retransmission timeout, an ACK to the prior response may be coalesced into a subsequent request to the server. Packet reduction may also be achieved by stretching a packet to insert additional data when the insertion maintains a packet size that is within a negotiated maximum segment size (MSS).
US07826486B2
A method and structure is disclosed for dispatching appropriate data to a network processing system comprising an improved technique for extracting protocol header fields for use by the network processor. This technique includes basic classification of a packet according to the types of protocol headers present in the packet. Based on the results of the classification, specific parameter fields are extracted from corresponding headers. All such parameter fields from one or more protocol headers in the packet are concatenated into a compressed dispatch message. Multiple of such dispatch messages are bundled into a single composite dispatch message. Thus selected header fields from N packets are passed to the network processor in a single composite dispatch message, increasing the network processor's packet forwarding capacity by a factor of N. Likewise, multiple enqueue messages are bundled into a single composite enqueue message to direct enqueue and frame alterations to be taken on the bundle of N packets.
US07826484B2
A frame format provides for wideband wireless local area network communications and informs narrower-band communication units when the channels are occupied by wider-band communication units. In some embodiments, the frame format includes a channelization field identifying channels that are used for communicating subsequent wideband fields of a packet, and a wideband-header field communicated on the identified channels. The wideband-header field may identify sub-fields that may be present in the wideband-header field, and may identify the presence of a wideband-data field. A long-compatibility field may be present that provides protection at the MAC level. The long-compatibility field may transport MAC frames that may include medium-reservation information compatible with narrower-band communication units.
US07826482B1
A router receives a control plane message for constructing a first LSP to a destination within a network that conforms to a first type of LSP. The control plane message includes a label for the first LSP and an identifier that identifies a first type of data traffic. The router receives a second control plane message for constructing a second LSP that conforms to the first type of LSP. The second control plane message includes a label for the second LSP and an identifier that identifies a second type of data traffic. The router installs forwarding state in accordance with policies that associate the first and second types of data traffic with different LSPs of a second type that each traverse different paths through the network, and forwards packets via the interface in accordance with the installed forwarding state.
US07826471B2
A cellular communication system comprising a plurality of geographically spaced base stations (2) each of which comprises an antenna arrangement (4, 6, 8) per base station sector, each of which antenna arrangements has an antenna element for generating an array of narrow beams (10, 12, 14) covering the sector. Timeslots are simultaneously transmitted over each of the beams so as to generate successive sets of simultaneously transmitted timeslots per sector. The timeslots are each split into multiple orthogonal codes, for example Walsh codes. The communication system additionally comprising a scheduling device (31) for allocating for successive sets of timeslots common overhead channels, including a common pilot channel, which are allocated to the same sub-set of codes of each timeslot in the set. For successive sets of timeslots different data traffic is allocated to the same sub-set of codes of each timeslot in the set. This effectively generates a sector wide antenna beam carrying the common overhead channels and a plurality of narrow beams each of which carry different data traffic. Inter-beam interference is addressed by the application of Adaptive Modulation and Coding and by an inter-beam handoff scheme. The handoff scheme ensures that when an end user equipment is located in a cusp region between adjacent beams the antenna arrangement simultaneously transmits data traffic to that mobile station on at least both of the adjacent beams.
US07826462B2
Upon receipt of a request to connect to an ad-hoc network from an external communication node, an address assigning unit obtains information on an IP address assigned to the external communication node. The address assigning unit determines whether the IP address is already used by any of communication nodes that are connected to the ad-hoc network based on network management information stored in a storage unit. The address assigning unit generates a new IP address that is used none of the communication nodes when the IP address is already used, and transmits the new IP address to the external communication node. The external communication node is assigned the new IP address, and connects to the ad-hoc network.
US07826458B2
A device may receive a fragment of a fragmented data unit, determine a flow identifier that identifies a data flow with which the fragment is associated, and create a flow entry, based on the flow identifier, to store information associated with the data flow. The device may also determine a fragment key associated with the fragment, store a pointer to the flow entry based on the fragment key, correlate the fragment and another fragment, associated with the data flow, based on the fragment key and the pointer to the flow entry, and accumulate statistics associated with the fragment and the other fragment after correlating the fragment and the other fragment.
US07826456B2
A method for verifying update information in Border Gateway Protocol (BGP), includes: upon receipt of an update message, verifying, by an Autonomous System (AS), the update message according to a determined maximum time of verifications; and trusting the update message if the verifications are successful. The update message may be AS_PATH and/or prefix. In the invention, upon receipt of an update message, the AS verifies the update information according to the maximum time of verifications, which ensures that the time of verifications will not exceed the maximum time of verifications when the AS verifies the update information. Accordingly, load on CPU is decreased during verification of the update information and hence the network convergence speed is improved.
US07826454B2
In one embodiment, a method and corresponding apparatus, in a network, treat a reservation for network layer resources according to a domain of reservation treatment to which the reservation belongs.
US07826443B1
A method for use in an IMS VoIP Network provides for remote troubleshooting of a CPE problem. After receiving a customer complaint, customer care begins the troubleshooting process, collecting and compiling information to send to the test platform. The test platform constructs a SIP test call request instruction and sends it to the CPE. The process is repeated for a number of test calls. If there is no response from any of the test calls, it is concluded that the CPE is in trouble. The results are reported to Customer Care Center, which can use those results to take action to resolve the problem. In another embodiment, after failure of all of the test calls, another SIP instruction is sent to run diagnostics on the CPE. The diagnostic results are reported to Customer Care Center, which can take action based on those results to resolve the problem.
US07826442B2
In a Voice over Internet Protocol (VoIP) terminal supporting an optimal intercom service and a session connecting method thereof, a VoIP terminal announcement module of the VoIP terminal performs an announcement process by transmitting address information of the VoIP terminal to other terminals located in a same network, and acquires address information of said other terminals. If the address information acquired by the VoIP terminal announcement module includes information of a counterpart terminal called by a user, a call controller sends a session connecting invite message directly to said counterpart terminal using the acquired address information of the counterpart terminal. As a result, it is possible to provide intercom service to a user without going through an external SIP proxy server.
US07826440B1
An information handling system comprises a TCP/IP network connected via a modem to an IP telephony device that is then coupled to a network device. Data sent from the network device is addressed for transmission through the IP telephony device to the TCP/IP network. The IP telephony device monitors when an amount of data being received over the network falls below a predetermined threshold. If this occurs, the IP telephony device will throttle data being received by the IP telephony device from the connected network device.
US07826436B2
A method and system for wireless data communication is provided, which involves constructing a data payload containing data, partitioning the data payload into fragments, performing LDPC encoding on each fragment, and transmitting the data payload including encoded fragments over a wireless channel.
US07826429B2
A transmit and receive machine (TRM) is part of a medium access controller (MAC), in support of the 802.11 wireless standard. The TRM is a control machine that changes the MAC within which it resides from a purely software-based MAC into a software and hardware management system. Timing-critical tasks that were once performed by the embedded processor of the MAC are performed by the TRM. This change enables the MAC to operate at a high speed while the TRM maintains high accuracy of transmit and receive timing operations.
US07826428B2
In a network comprising a wireless computing device and a wireless switch coupled to a plurality of access points, techniques are provided for determining a particular one of access points that the wireless computing device is to be associated with and associating the wireless computing device therewith. According to one implementation, the wireless switch monitors one or more wireless communication performance metrics, and determines based on the wireless communication performance metrics, whether the wireless computing device is currently associated with the one of the access points that wireless computing device is to be associated with. If not, then the wireless switch transmits an instruction to the wireless computing device to associate with a particular access point that wireless computing device is to be associated with.
US07826427B2
Disclosed is a method for secure transfer of data for enabling roaming of the wireless device between a plurality of wireless networks. The wireless device data from an authentication server via a first channel. The authentication server sends the request for the data to an information server using a second channel. The information server generates the data bases on parameters of the wireless device and provides the data to the wireless device through the authentication server. The secure transfer of data to the wireless device enables roaming of the wireless device in a plurality of wireless networks.
US07826417B2
A method for controlling transmit power of a preamble sequence by a Subscriber Station in an Orthogonal Frequency Division Multiple Access communication system, the system dividing an entire frequency band into a plurality of sub-carrier bands, transmitting an preamble sequence for an Adaptive Antenna System through a predetermined number of sub-carrier bands from among the sub-carrier bands, transmitting a data symbol through remaining sub-carrier bands excluding the sub-carrier bands used for transmitting the preamble sequence. The method includes determining the transmit power used for transmitting the data symbol; and determining the transmit power used for transmitting the preamble sequence to be identical to a preset threshold transmit power when the transmit power of the data symbol is smaller than the threshold transmit power, and determining the transmit power used for transmitting the preamble sequence to be identical to the transmit power of the data symbol when the transmit power of the data symbol exceeds the threshold transmit power.
US07826411B2
An circuit includes a first wireless interface circuit that transceives packetized data between a host module and a first external device in accordance with a first wireless communication protocol. A second wireless interface circuit transceives packetized data between the host module and a second external device in accordance with a second wireless communication protocol. The second wireless interface circuit includes at least one module that is shared with first wireless interface circuit, the module having a first state where the module is operational and a second state corresponding to a low-power state. The first wireless interface circuit and the second wireless interface circuit operate in accordance with a wireless interface schedule that includes a first time interval where the first wireless interface device and the second wireless interface device contemporaneously use the at least one module in the first state and a second time interval where the at least one module is in the second state.
US07826410B2
A method for updating a domain name server (DNS) address by obtaining the DNS address when an IP address is allocated by using a mobile IP address in a mobile terminal using the portable interne based on a wireless mobile network is provided. In the method at least one DNS address connected to the wireless mobile network is sampled (S400), a roundtrip delay to the respective sampled DNSs is calculated (S450), a DNS address having a minimum roundtrip delay is selected (S460), and a DNS address of the mobile terminal is updated to be the selected DNS address (S500).
US07826409B2
A method (400, 500) of identifying a route traveled. The method can include, while traveling away from an initial location (115), detecting a unique identifier for each of a plurality of wireless communication devices (125) along the route. The method also can include presenting an indicator (210) that indicates a relative distance from at least one of the wireless communication devices while traveling toward the initial location. Detecting the unique identifier for each of the plurality of wireless communication devices can include detecting a media access control (MAC) identifier or an Internet protocol (IP) address for at least one of the communication devices.
US07826405B2
A wireless local area network system capable of supporting host mobility services and an operation method therefor. The wireless local area network system includes a gateway performing the functions of a home agent in mobile wireless communication environments and sending prefix information; and access points, each access point allocating an Internet Protocol (IP) address to a mobile host within a range thereof by using prefix information of the gateway. Thereafter, each access point produces and sends a Binding Update list that corresponds to the mobile hosts to the gateway. Thus, the present invention supports the mobility for mobile hosts with or without a mobile IPv6 stack, in a wireless local area network.
US07826400B2
A packet ring network system including a plurality of packet ring networks to which nodes are brought into ring form connection so that a packet inside a ring obtained by encapsulating a client packet, which a terminal outside the packet ring network transmits, is transmitted and received in a packet ring network. A plurality of subpacket ring networks are connected to the first packet ring network through an interlink used for client packet transport therebetween. The interlink is provided to each of the subpacket ring networks connected to the first packet ring network. The first packet ring network and each of the subpacket ring networks include an interlink node connected to an interlink.
US07826392B2
An advertisement search agent detects a service that is provided by a node or a service that can be used by a node immediately after the node is newly connected to a domain. A message acquisition unit acquires an advertisement search message broadcast or multicast by a node connected to either one of a plurality of domains. A message database stores advertisement search messages acquired by the message acquisition unit. A node connection monitoring unit detects the connection of a node to either one of a plurality of domains. When the connection of a node is detected by the node connection monitoring unit, a delivery message extractor extracts an advertisement search message stored in the message database. A message delivery unit delivers the advertisement search message extracted by the delivery message extractor.
US07826388B2
An interface device system includes a first transceiver, a second transceiver, and a controller for receiving an input signal and detecting whether a predetermined type of network connection exists. The controller selectively transmits a first signal or a second signal that corresponds to the input signal. The controller transmits the first signal over the first transceiver in response to absence of the predetermined type of network connection. The controller transmits the second signal over a second transceiver in response to existence of the predetermined type of network connection.
US07826382B2
Disclosed herein are methods and systems for receiving an encoded data packet including one or more error detection bits, one or more close proximity commands, and a communication identifier, decoding the received data packet, performing error detection based on the one or more error detection bits, validating the decoded received data packet, and executing one or more routines associated with the respective one or more close proximity commands when the decoded received data packet is validated.
US07826377B2
Memory access optimization and communications statistics computation are disclosed. A method may include receiving data unit information for a plurality of data units. Versions of partial network traffic statistic for the data units based on a current data unit may be prepared. A version of the partial network traffic statistic may be stored sequentially in round robin fashion in each of a plurality of banks of a memory. The method may also include receiving a request for full network traffic statistic and preparing the full network traffic based on each set of the partial network traffic statistics. The full network traffic statistics may be provided to the requestor. The methods may be achieved on a network card in a network testing system or via software executing in a network testing system.
US07826360B1
Various embodiments provide a way to adjust transmission rates of a medium access controller (MAC) to a physical layer (PHY) to accommodate for packet expansions due to encryption that takes place in the PHY. In at least some embodiments, a communication interface between different MACs in a system is re-purposed to allow the PHY to communicate to a system MAC to notify the system MAC to pause and then resume, at an appropriate time, its packet transmissions.
US07826356B2
A system for controlling transmission of data over a network. In response to receiving a content request from a client device coupled to the network, an initial data packet is sent to the client device. In response to receiving a feedback packet from the client device, transmission of the content request is dynamically adjusted.
US07826349B2
A host device is disclosed. The host device includes a receive frame and primitive sequence processor and a connection manager to open a connection with a target device based on a probability of a blocked pathway.
US07826348B2
A method and apparatus for fast reroute of multicast data are disclosed. In one embodiment, a method includes transmitting a multicast join message from a receiver towards a source on a primary path and transmitting an alternate multicast join message from the receiver towards the source on a backup path. Data packets are then received from the primary and backup paths. The method further includes operating in a first mode wherein the data packets received from the primary path are accepted and the data packets received from the backup path are dropped, and switching to a second mode wherein the data packets received from the backup path are accepted, upon detecting a failure in the primary path.
US07826345B2
Each span of a communication network, such as a BLSR ring, is assigned a unique span ID. When a node of the network detects a failure in a network span, the node exchanges commands, according to an automatic protection switching (APS) protocol, that request other nodes of the network to switch network traffic from a working span to a protect span. The commands specify the working span by its span ID, without necessarily specifying a source node ID or a destination node ID for the commands. The span ID occupies fewer bits in the commands than bits representing a combination of the source node ID and the destination node ID. Alternatively, the commands specify a destination node ID without a span ID or a source node ID, or the commands specify a source node ID without a span ID or a destination node ID.
US07826329B2
An apparatus, system, and method are disclosed for aberration compensation. In one embodiment, a first compensation lens used in conjunction with a second compensation lens to produce a conical beam used to read from, or write to, an optical medium. An Nth order compensation equation is used to optimize aberration errors associated with accessing the optical medium. The present invention may include a displaceable focus lens positioned relative to an optical medium. The focus lens may be displaced when the conical beam's focal length is adjusted. A displacement equation is presented to determine the preferred placement of the focus lens. By compensating for aberration, read/write errors may be reduced while accessing optical media thus increasing system robustness and facilitating the use of additional layers on optical media.
US07826328B2
An optical pickup device includes: a light source that emits a light beam; a divergence-angle converting lens that converts an angle of divergence of the light beam emitted from the light source and emits the light beam; and an object lens displaceable in a tracking direction that receives incidence of the light beam, the angle of divergence of which is converted by the divergence-angle converting lens, and converges and emits the light beam, wherein spherical aberration equivalent to an amount that can offset astigmatism caused when the object lens is displaced is given to the divergence-angle converting leans, and spherical aberration that can offset the spherical aberration given to the divergence-angle converting leans is given to the object lens and comatic aberration that can offset comatic aberration caused by the spherical aberration given to the divergence-angle converting lens when the object lens is displaced is given to the object lens.
US07826320B2
A method and apparatus for recording or reproducing data are discussed. According to an embodiment, the invention is directed to a method for recording data onto a recording medium having a recording layer, the recording layer including an inner area, a data area and an outer area, the data area having a user data area and a spare area, the user data area consisting of a plurality of clusters, the method comprising steps of: (a) recording a first data block having a temporary defect list for managing a defective area of the data area onto a temporary defect management area allocated in the inner area or the spare area; and (b) recording a second data block having a space bitmap onto the temporary defect management area.
US07826317B2
An optical pickup device is provided. The optical pickup device includes a light source, a focusing optical system configured to irradiate an optical recording medium with near-field light, a light-detecting unit configured to detect a total-reflection return-light quantity from the optical recording medium, a control unit configured to generate a control signal in response to a detection signal supplied from the light-detecting unit, and a drive unit configured to drive the focusing optical system to a predetermined position above the optical recording medium. The control unit feeds forward a push-pull signal in a traveling direction of the drive unit relative to the optical recording medium to a gap-error signal supplied from the light-detecting unit to generate a gap-servo signal. The control unit includes a repetitive controller storing a predetermined number of the push-pull signals.
US07826316B2
This invention provides a technique which ensures that if a recording error occurs in an optical disc, recorded data will be immediately erased from the disc without leaking to third parties. While recording data onto the optical disc, a controller judges whether the recording process has been executed to completion properly. If the recording process is judged to have failed, the controller will stop the recording process and activate an optical pickup to erase recorded data from the data-recording area on the optical disc by overwriting this area with required erasing data.
US07826314B2
An apparatus for reading subdivided information from an optical disk, which comprises a track groove and on which information is recorded along the track groove is disclosed. The apparatus includes an optical head, which irradiates the optical disk with light and generates an electric signal responsive to part of the light that has been reflected from the optical disk, read signal processing means for generating a wobble signal which has an amplitude changing with the wobble pattern from the electric signal, rise value acquiring means for sampling and holding an absolute gradient value of the wobble signal when the signal rises, fall value acquiring means for sampling and holding an absolute gradient value of the wobble signal when the signal falls, and subdivided information detecting means for determining the subdivided information by majority by comparing the values held by the rise and fall value acquiring means with each other.
US07826313B2
A disk accommodating unit accommodates a plurality of disk trays for holding a disk. A disk processing unit reproduces data from or records data to a loaded disk. A loading mechanism loads a selected disk together with the disk tray from the disk accommodating unit to a position of the disk processing unit. The loading mechanism includes a tray drawing pinion provided in the disk processing unit; a disk tray that includes a tray rack engaged with the tray drawing pinion; and a rack plate that includes a tray drawing rack engaged with the tray drawing pinion, and draws a tray in at a first half process of the loading and stops the tray at a second half process of the loading.
US07826306B2
A semiconductor memory apparatus includes a clock generator configured to generate an internal clock signal, an asynchronous data input buffer configured to buffer a data input signal through a data pad to output a buffered data signal, and a synchronous data input buffer configured to buffer the buffered data signal synchronously with the internal clock signal, wherein a length of a line, through which the internal clock signal is transmitted to the synchronous data input buffer, is configured to be substantially the same with a length of a line, through which the buffered data is transmitted to the synchronous data input buffer.
US07826296B2
A fuse monitoring circuit for a semiconductor device includes a repair fuse unit including a number of fuses to which a repair address is programmed, and configured to output fuse state signals corresponding to the connection states of the respective fuses in response to a fuse initialization signal. A serial fuse monitoring unit is configured to output a fuse state monitoring signal corresponding to each fuse state signal selected by an applied address in response to a serial monitoring test mode signal. Also, a parallel fuse monitoring unit is configured to output a repair monitoring signal by comparing an applied address and the repair address in response to a parallel monitoring test mode signal. An output unit is configured to output the fuse state monitoring signal and the repair monitoring signal to an output pad in response to an output control signal.
US07826291B2
A precharge and evaluation circuit for a memory sense amplifier includes a first precharge-phase transistor having a source coupled to a power-supply potential, a gate coupled to a precharge control line, and a drain. A second precharge-phase transistor has a drain coupled to the drain of the first precharge-phase transistor, a source, and a gate coupled to the source through a feedback circuit. A first read-phase transistor has a source coupled to the power-supply potential, and a gate and drain coupled to a comparator. A second read-phase transistor has a drain coupled to the drain of the first read-phase transistor, a source coupled to the source of the second precharge-phase transistor, and a gate coupled to the source of the second read-phase transistor through a feedback circuit. A column decoder is coupled to the sources of the second precharge-phase and second read-phase transistors.
US07826285B2
A system for implementing a memory column redundancy scheme is provided. The system comprises a core array having a plurality of columns and a redundancy column each configured for reading or writing a bit of information and circuitry for steering around a defective column in the core array, wherein the circuitry includes one column multiplexor, which results in having the memory column redundancy scheme include one multiplexing stage.
US07826284B2
A sensing circuit for a semiconductor memory, includes, a detecting amplifier including a first circuital branch is run through by a first current corresponding to the sum of a second current as a function of a comparison current and a cell current. The cell current is a function of a state of a memory cell to be read in a predetermined biasing condition. A second circuital branch is coupled as a current mirror configuration with the first circuital branch. The second circuital branch is run through by a third current proportional to the first current. A third circuital branch coupled to the second branch sinks a fourth current as a function of the comparison current. A fourth circuital branch coupled to is run through by a residual current equal to the difference between the third and the fourth current. The residual current assumes different values depending on the fact that the cell current is lower, equal or higher than the comparison current. A residual current sensitive means generates an indication of the state of the memory cell as a function of a value of the residual current.
US07826277B2
A non-volatile memory device is disclosed. The non-volatile memory device includes an encoder configured to set random data in a unit of a word line, and generate second data to be programmed in a memory cell by performing logic operation about the random data and first data inputted for program, and a data converting circuit configured to have a decoder for generating the first data by performing logic operation about the second data read from the memory cell and the random data.
US07826273B2
A first verify voltage is applied to a word line of a selected memory cell, after a bit line is precharged, to program-verify the memory cell in a nonvolatile memory device. A first read evaluation operation for changing a voltage of the bit line is performed. Results of the first read evaluation operation are sensed using a first sensing voltage. A second read evaluation operation for changing the voltage of the bit line is performed again. Results of the second read verify operation are then sensed using the first sensing voltage.
US07826271B2
In a non-volatile memory a group of memory cells is programmed respectively to their target states in parallel using a multiple-pass index programming method which reduces the number of verify steps. For each cell a program index is maintained storing the last programming voltage applied to the cell. Each cell is indexed during a first programming pass with the application of a series of incrementing programming pulses. The first programming pass is followed by verification and one or more subsequent programming passes to trim any short-falls to the respective target states. If a cell fails to verify to its target state, its program index is incremented and allows the cell to be programmed by the next pulse from the last received pulse. The verify and programming pass are repeated until all the cells in the group are verified to their respective target states. No verify operations between pulses are necessary.
US07826268B2
A nonvolatile semiconductor memory, has a first wire; a second wire adjacent to the first wire; a third wire disposed next to the second wire such that the second wire is disposed between the first wire and the third wire; a power supply circuit for setting each of the wires at a predetermined potential; and a determining circuit for determining presence or absence of a short circuit between the wires.
US07826265B2
A memory device includes a memory array including a plurality of cells. The cells are divided into a plurality of subsets. Each subset has at least one associated trim parameter. The trim parameter for each subset is stored in the memory array within the associated subset. Circuitry is operable to program at least a portion of a selected subset using the associated trim parameter. A method for operating a memory device includes storing at least one trim parameter for each of a plurality of subsets of a memory array in the memory device within each of the subsets. At least a portion of a selected subset is programmed based on the at least one trim parameter associated with the selected subset.
US07826261B2
A semiconductor memory device (1) has a FET (10) (first field-effect transistor), a FET (20) (second field-effect transistor), a contact plug (32) (first conductive plug), contact plugs (34) (second conductive plugs), and a detection circuit (50). The FET (20) is provided in a double well (40). M (m is a natural number) contact plugs (32) are connected to a diffusion layer (22) of the FET (20) while n (n is a natural number) contact plugs (34) are connected to a diffusion layer (24). Here, m is smaller than n. The detection circuit (50) detects the difference between the output of the FET (10) and the output of the FET (20).
US07826254B2
In the magnetic storage device, magnetization characteristics during write cycles are homogenized, and write cycles are carried out efficiently. In the magnetic storage device, the soft magnetic body is formed so as to cover the line either totally or partially, and the anti-ferromagnetic layer is formed on the outer surface of this soft magnetic body. Furthermore, the magneto-resistive element is disposed in the vicinity of the line. Suppose the case where the exchange coupling energy at the interface between the soft magnetic body and the anti-ferromagnetic layer is J (erg/cm2), the saturation magnetization of the soft magnetic body is Ms (emu/cc), and the coercive force of the soft magnetic body is Hc (Oe). Then, the thickness t (cm) of the soft magnetic body is selected to be such that t
US07826246B2
A reading circuit for reading a datum stored in a storage material. In the reading circuit, a generating stage generates a read electrical quantity to be applied to the storage material, and a sensing stage is configured to generate an output electrical quantity that is indicative of a charge variation associated to the datum stored, and that occurs in the storage material due to application of the read electrical quantity; in particular, the sensing stage uses a charge-sensing amplifier electrically connected to the storage material.
US07826239B2
Disclosed is an overload protection delay circuit for use in a switching power supply for enabling the switching power supply to detect overload problems with high accuracy. The overload protection delay circuit is connected between a photo coupler and a pulse-width modulator of the switching power supply, and is consisted of an energy storage device such as a capacitor and a charging controller such as a zener diode. The charging controller is configured to set a limit value for allowing the energy storage device to be charged by an internal current source of the pulse-width modulator when the feedback signal of the switching power supply reaches the limit value. By charging the energy storage device, a time delay is added to the feedback signal so that the pulse-width modulator can accurately activate the internal overload protection mechanism without the interference of load transients.
US07826235B2
There is provided a zero-voltage switching high-frequency inverter capable of supplying a current of a large amplitude operation to a load, while suppressing a main switch current. The zero-voltage switching high-frequency inverter according to the present invention comprises: a first switch S1 and a second switch S2 that are connected in series between power sources Ed; a first capacitor C1, an impedance element R, and an inductor element L that are connected in series between a connecting path connecting the first switch S1 and the second switch S2 and one end of the power sources Ed; and a second capacitor C2 connected in parallel to the impedance element R and the inductor element L that are connected in series.
US07826233B2
A cassette matrix having a first cassette and a second cassette disposed immediately adjacent to each other is provided. The outer sides of the cassettes are in contact and there are no fastener components, such as, but not limited to, a bolt head or nut, disposed between adjacent sidewalls. In this configuration, the cassette matrix requires a reduced amount of space within a larger housing assembly. Each cassette utilizes threshold mounting fasteners to coupled any components to the lateral sidewall. A threshold mounting fastener does not extend outwardly beyond the general plane of the lateral sidewall.
US07826226B2
An electric power converter has a main circuit section including a semiconductor module and a cooling device; a control circuit substrate section electrically connected to a signal terminal of the semiconductor module, and having a control circuit; and a power wiring section connected to a main electrode terminal of the semiconductor module. The main circuit section is interposed between the control circuit substrate section and the power wiring section.
US07826224B2
A fan for easily being attached to a fixing device and includes a fan body and a frame for holding the fan body therein. The frame includes two parallel first sidewalls, and two parallel second sidewalls perpendicular to the first sidewalls. Two pairs of rims symmetrically extend from the first sidewalls and the second sidewalls. Ends of the rims on the first sidewalls toward one same second sidewall each include a latch flange. Ends of the rims on the second sidewalls toward one same first sidewall each includes a latch flange. Each of the latch flanges includes a guiding edge slantingly extending from the corresponding rim, and a latch edge perpendicular to the corresponding rim. Each of the latch flanges includes a guiding edge slantingly extending from the corresponding rim, and a latch edge perpendicular to the corresponding rim.
US07826221B2
An apparatus includes a computer chassis and a motherboard. The motherboard defines a rotating hole, a clasp hole, and a through hole. The clasp hole has a clasp slot and an arcuate groove. The computer chassis includes a bottom plate, and a first, second, and third convex projections. A rotating shaft is formed on the first convex projection. A mounting hole is defined in the second convex projection. A clasp is formed on the third convex projection. The clasp includes a root connected with the third convex projection, and a bent portion. The motherboard is rotatable between a first and a second position. In the first position, the rotating shaft of the first convex projection is inserted in the rotating hole, and the bent portion of the clasp extends through the clasp slot. In the second position, the root of the clasp is located in the arcuate groove, and the though hole of the motherboard is aligned with the mounting hole of the second convex projection.
US07826219B2
A changeable structure for a faceplate of a portable computer comprises a portable computer and a cover plate; the portable computer is disposed with a housing having a faceplate; one end of the cover plate is pivotally coupled to the housing; the cover plate is disposed with a buckling element buckled up the faceplate. Whereby, the cover plate is allowed to liftably retain on the faceplate and cover a surface of the faceplate, an article is allowed to place in between the cover plate and the faceplate of the portable computer housing so as to vary an outlook or pattern of the faceplate of the computer to meet a requirement of matching the computer outlook with a personalized desire.
US07826216B2
An information handling center includes an information handling system (IHS) rack configured to receive cooled fluid from a pressurized plenum. The IHS rack includes at least one ventilator that is operable to cause cooled fluid to be drawn from the pressurized plenum into the IHS rack. A cooling fluid supply unit is coupled to the pressurized plenum and operable to cool a fluid passing through the cooling fluid supply unit and direct that cooled fluid into the pressurized plenum. A fluid flow control is located in the cooling fluid supply unit and coupled to a pressure sensor that is operable to determine a pressure in the pressurized plenum. The fluid flow control is operable to adjust the flow rate of the fluid passing through the cooling fluid supply unit based on the pressure determined by the pressure sensor. In response to the pressure sensor determining a pressure change in the pressurized plenum, the fluid flow control adjusts the flow rate of the fluid passing through the cooling fluid supply unit to adjust the pressure in the pressurized plenum.
US07826207B2
A display apparatus comprises a housing having a receiving module on one side and a display surface. A protective module is received in the receiving module. The other side of the housing has an attached fixing unit. The protective module can unfurl and cover the display, providing protection.
US07826198B2
An electrolytic capacitor includes a first electrode, a second electrode opposite to the first electrode, a separator sandwiched between the first electrode and the second electrode, a cell accommodating the first electrode, the second electrode and the separator, and an electrolytic solution filled into the inner space of the cell, with the first electrode, the second electrode and the separator immersed into the electrolytic solution. The first electrode and second electrode are in a CNT film structure, and the CNT film structure includes a number of CNT films stacked and packed closely by van der Waals attractive force. Each CNT film includes a number of aligned CNTs, and an angle between the aligned directions of CNTs of any two adjacent CNT film is in an approximate range from 0 to 90 degrees. The electrolytic capacitor is a high-performance capacitor.
US07826195B2
A metal capacitor in which an electric conductivity is significantly improved by applying a metal material for an electrolyte and a manufacturing method thereof is provided. The capacitor includes: a terminal increase-type metal member comprising a groove forming portion; a metal oxide layer being formed on the terminal increase-type metal member; an insulating layer being formed on the terminal increase-type metal member; a plurality of main electrode layers being formed in a groove forming portion; a plurality of conductive connecting layers being formed on the plurality of main electrode layers and the insulating layer; a first lead terminal being selectively connected to the first and the second electrode withdrawing portions of the terminal increase-type metal member; a second lead terminal being connected to the main electrode layer of the terminal increase-type metal member; and a sealing member sealing the terminal increase-type metal member connected to the first and the second lead terminals to externally expose the first and the second lead terminals.
US07826192B2
Disclosed are apparatus and methodologies for protecting tire electronics from electrical discharge damage during a tire inspection procedure. Aspects of different embodiments of the disclosed subject matter relate to various techniques for providing protection from high-voltage discharge for tire electronics devices. Exemplary techniques disclosed correspond to methodologies for preventing contact with a high-voltage source, controlling conditions produced by contact with high-voltage sources, or nullifying effects of contact with high-voltage sources.
US07826191B1
A circuit for dynamically controlling current limit protection in switching regulators. The circuit selectively disables the switching circuit of the regulator in response to the detection of an over-current condition. During the over-current condition, the voltage at a switch node is substantially determined by the forward voltage of a diode. This forward voltage is relatively constant as long as there is more than nominal forward current through the diode. As the current through an output inductor and the forward current through the diode approaches zero, the forward voltage of the diode decreases from the relatively constant value. This drop of the diode forward voltage is detected and used to determine the termination of the over-current condition.
US07826183B2
Resettable circuit interrupting devices, such as GFCI devices, that include reverse wiring protection, and optionally an independent trip portions and/or a reset lockout portion are provided. The reverse wiring protection operates at both the line and load sides of the device so that in the event line side wiring to the device is improperly connected to the load side, fault protection for the device remains. The trip portion operates independently of a circuit interrupting portion used to break the electrical continuity in one or more conductive paths in the device. The reset lockout portion prevents the reestablishing of electrical continuity in open conductive paths if the circuit interrupting portion is non-operational, if an open neutral condition exists or if the device is reverse wired. Methods for ensuring a reset lock out state before shipment are provided.
US07826181B2
A magnetic element having a ferromagnetic pinned layer, a ferromagnetic free layer, a non-magnetic spacer layer therebetween, and a porous non-electrically conducting current confinement layer between the free layer and the pinned layer. The current confinement layer forms an interface either between the free layer and the non-magnetic spacer layer or the pinned layer and the non-magnetic spacer layer.
US07826179B2
The invention provides a magneto-resistive effect device of the CPP (current perpendicular to plane) structure, comprising a magneto-resistive effect unit, and an upper shield layer and a lower shield layer located with that magneto-resistive effect unit sandwiched between them, with a sense current applied in a stacking direction, wherein the magneto-resistive effect unit comprises a nonmagnetic metal intermediate layer, and a first ferromagnetic layer and a second ferromagnetic layer stacked and formed with that nonmagnetic metal intermediate layer sandwiched between them, wherein the first ferromagnetic layer and said second ferromagnetic layer are exchange coupled via the nonmagnetic metal intermediate layer such that where there is no bias magnetic field applied as yet, their magnetizations are anti-parallel with each other, and at least one of the upper shield layer and the lower shield layer has an inclined magnetization structure with its magnetization inclining with respect to a track width direction, so that by the magnetization of that inclined magnetization structure, a bias magnetic field can be applied to the first ferromagnetic layer and the second ferromagnetic layer. It is thus possible to obtain a magneto-resistive effect device of improved reliability that enables a structure capable of having a narrowed read gap (the gap between the upper shield and the lower shield) to be adopted to meet the recently demanded ultra-high recording density, allows a stable bias magnetic field to be applied in simple structure, and obtain a stable magneto-resistive effect change.
US07826173B2
A disk spacer located on a rotator of a spindle motor to allow an additional disk to be mounted on the spindle motor, the disk spacer including a screw hole formed in a central part of the disk spacer to allow a clamping screw to pass through, a first disk pressing part located in a lower surface of an outer circumference part of the disk spacer to press surroundings of a central hole of a first disk directly mounted on the rotator, and a second disk supporter located on an upper surface of the outer circumference part of the disk spacer to support surroundings of a central hole of a second disk located above the first disk, and a hard disk drive having the disk spacer.
US07826169B2
A method for detecting errors in a servo system of a magnetic storage drive includes writing a plurality of data tracks at a pitch, detecting a position of an edge of at least two of the data tracks under control of a servo system (e.g., an optical or magnetic servo system), and determining an error in the servo system based on the detected positions and known pitch of the data tracks. Differences in the track edge positions of the tracks from the positions at which they were written may indicate errors in the optical servo system (e.g., non-linearity errors, as well as other errors such as electrical, temperature, or the like). Determined errors may be stored with a look-up table of positional errors or used to normalize a position algorithm associated with the servo system.
US07826164B2
A contact type thin film magnetic head and method of using the same are provided. The contact type thin film magnetic head comprises a head element that is provided on a disk-facing surface of a slider, a magnetic disk, and heating elements disposed in a plane position different from that of the head element. A protective layer covers the heating elements and the head element. The heating elements and the protecting layer are formed on the disk-facing surface of the slider. The protective layer protrudes further toward the magnetic disk than the head element.
US07826160B2
A magnetic head, includes a magnetic oscillation element, the oscillation frequency of which is modulated by a medium magnetic field, and a reproducing device configured to detect a phase difference between the adjacent oscillation signals derived from the magnetic oscillation element and output a phase difference signal as a reproduced signal.
US07826149B2
An optical lens system for taking image comprises, in order from the object side to the image side: a first lens element with positive refractive power having a convex object-side surface; an aperture stop; a second lens element with negative refractive power; a third lens element having a convex object-side surface; and a fourth lens element with negative refractive power having a concave object-side surface, an image-side surface of the fourth lens element being aspheric and formed with inflection points. A distance from the image-side surface of the fourth lens element to an image plane along an optical axis being BFL, a total track length of the optical lens system for taking image being TTL, and they satisfy the relation: BFL/TTL>0.12. In the optical lens system for taking image, the number of lens elements with refractive power being limited to four.
US07826140B2
A laser marking device (1) includes a laser light source (24) that emits a laser beam, and a beam splitter (230) receiving the laser beam and allowing a part of the laser beam to be reflected thereat and a remaining part of the laser beam to be transmitted therethorogh. The beam splitter (230) has an unpolarized film (233a, 233b) into which the laser beam is entered to divide the laser beam into a plurality of laser beams that travels in different directions, at a predetermined rate regardless of change of a polarized characteristic of the laser beam.
US07826126B2
The present invention provides a projection apparatus comprising: a light source, a light source control unit for controlling the output of the light source; at least one spatial light modulator for modulating the illumination light from the light source by multiple pixel elements; and an optical system for projecting, onto a screen, the illumination light deflected by the spatial light modulator, wherein: the light source control unit 1) modulates the output of the illumination light from the light source during a modulation period of the spatial light modulator, and 2) non-linearly controls the gray scale of an image projected onto the screen.
US07826123B2
A vehicular interior electrochromic rearview mirror assembly includes an electrochromic mirror reflective element assembly and a video display disposed behind a transflective mirror reflector of the mirror reflective element assembly. The transflective mirror reflector includes at least one electrically conducting metal layer and is disposed at a third surface of the rear substrate such that a perimeter border region of the third surface is substantially devoid of the electrically conducting metal layer. A third surface electrical conductor disposed at the third surface is in electrical connection with the transflective mirror reflector and may extend from the transflective mirror reflector and from the perimeter seal toward a perimeter edge of the rear substrate. The rear substrate may extend beyond a perimeter edge of the front substrate where the third surface electrical conductor is disposed, and the third surface electrical conductor may be electrically accessible outboard of the perimeter seal.
US07826118B2
A composite scanning unit for reducing speckle noise and a laser projection system employing the composite scanning unit are provided. The composite scanning unit includes a plurality of mirror surfaces disposed along a rotation axis, wherein at least two of the plurality of mirror surfaces sequentially scan diffraction beams having different orders on the screen.
US07826105B2
Any one of a plurality of modes such as a scanner function, a copy function, a facsimile function and the like can be set, and an operation mode of an image reading unit at the time of its image reading operation is judged. A return speed of the image reading unit for returning to a reference position after completion of the scanning is set at a speed corresponding to the operation mode. As a result, a machine sound generated when the image reading unit moves does not cause a user to feel uncomfortable, and the waiting time until the next document reading can be shortened.
US07826103B2
An information processing apparatus transmits job data to be printed to a printing apparatus, and modifies the print data stored in storage means in accordance with a modification notification from the printing apparatus to transmit the modified job data to the printing apparatus. The printing apparatus stores job data to execute printing process. The printing apparatus determines whether or not modified and set print property items include items which can be modified by the information processing apparatus. The printing apparatus transmits a modification notification that requests to modify the job data based on the modified and set print property items to the information processing apparatus based on the determination result. The printing apparatus receives the modified job data corresponding to the modification notification from the information processing apparatus.
US07826094B2
An apparatus for processing data describing an image is provided with an input device, a binarizing device, a correcting device, a driving pulse generating device, and an adjusting device. The input device inputs the data. The binarizing device performs a binarizing calculation on the input data. The correcting device corrects the binarizing calculation when a pixel that needs adjustment of a driving pulse thereof has been identified based on the binarized data. The driving pulse generating device generates driving pulses based on the binarized data. The adjusting device adjusts the driving pulse when the pixel that needs adjustment of the driving pulse thereof has been identified based on the binarized data.
US07826092B2
An image processing apparatus having an image selecting function, includes: an evaluation device that takes in a plurality of sets of image data of a subject obtained through image-capturing and performs acceptability evaluation on each of the plurality of sets of image date; and an acceptability selection device that selects image data ranked high in the acceptability evaluation among the plurality of sets of image data having undergone the acceptability evaluation performed at the evaluation device.
US07826086B2
There is provided technology which, when producing metadata for correlation with image data to which predetermined processing is to be administered and for characterizing that image data, can produce metadata that is more appropriate to the predetermined processing and can contribute to alleviating the work burden.A metadata producing apparatus produces metadata for correlation with image data to which predetermined processing is to be administered and for characterizing that image data, the metadata producing apparatus including: a type information acquiring unit that acquires information relating to the type of metadata necessary to conduct the predetermined processing; and a metadata producing unit that produces, on the basis of the information acquired by the type information acquiring unit, metadata to be correlated with the image data to which the predetermined processing is to be administered.
US07826077B2
The system according to the present invention includes: a portable storage medium which can store data and job data regarding a job to be executed by the image processing apparatus; an information processing apparatus which can record and read the job data in the portable storage medium to be executed by the image processing apparatus; and at least one image processing apparatus which can read and update the job data stored in the portable storage medium. The image processing apparatus reads the job data stored in the portable storage medium and executes image processing based on the job data. In addition, when the job data is interrupted during its execution, the image processing apparatus can add data which indicates that the job is interrupted in the job data or record the data which indicates that the job is interrupted to be related with the job data. The image processing apparatus reads the job data which includes the data indicating that the job is interrupted and resumes the job from the interrupted state. The data which indicates that the job is interrupted may be recorded to be related with the job data separately from the job data.
US07826064B2
System for monitoring a position of one or more optical elements in a projection objective (PO) include a plurality of sensors each configured to receive input light and to form output light, each sensor including a first sensor optic and a second sensor optic, the first sensor optic of at least one of the sensors being affixed to a first PO optical element and the second sensor optic of the at least one sensor being affixed to a support element that positions the first PO optical element within the PO, the first and second sensor optics being configured introduce a first optical path length difference (OPD) between two components of the input light to form the output light, the first OPD being related to the position of the first PO optical element with respect to the support element. The systems also include a plurality of detectors configured to detect the output light from the sensors, a plurality of optical fibers configured to direct the input light to the sensors and to direct the output light from the sensors to the detectors, and an electronic controller in communication with the plurality of detectors, the electronic controller being configured to determine information about the position of the first PO optical element relative to the support element based on the detected output light from the at least one sensor.
US07826063B2
In general, in a first aspect, the invention features a method that includes using an interferometry assembly to provide three different output beams, each output beam including an interferometric phase related to an optical path difference between a corresponding first beam and a corresponding second beam, each first beam contacting a measurement object at least once, monitoring the interferometric phases for each of the three different output beams, and deriving information about variations in the optical properties of a gas in the first beam paths from the three monitored phases.
US07826056B2
A testing method is configured for testing parameters of a color wheel. The color wheel includes a color filter, which includes three sector-shaped filter segments and a motor for driving the filter segments of the color filter to rotate. The color filter is driven to rotate. Light is emitted toward the color filter of the color wheel, and reflected back by the color filter. Boundary impulses are generated according to changes in intensity of the light reflected back by the color filter. Based on relationships between the boundary impulses, central angles of the filter segments of the color wheel are calculated.
US07826055B2
An optical analyzer (14) for performing spectral analysis on an optical beam (18) includes an optical filter (28), a mover (30), an optical launcher (36), and an optical receiver (38). The optical filter (28) includes a filter area (46) that is a narrow band pass type filter having multiple alternative center bandwidths that are distributed along the filter area (46). The mover (30) moves the optical filter (28). The first optical launcher (36) directs the optical beam (18) at the filter area (46) so that the optical beam (18) is near normal incidence to the filter area (46). The optical analyzer (14) can be used to simultaneously monitor multiple optical signals. Additionally, the optical analyzer (14) can include a beam redirector (40) that causes the optical beam (18) to make two passes through the optical filter (28).
US07826037B2
A system is used to perform fast and slow applications, for example fast application can be pulse trimming. The system includes a radiation source, an electro-optical modulator, and a beam splitter. The radiation source is configured to generate a polarized beam of radiation. The electro-optical modulator, formed of crystalline quartz, is configured to modulate the beam of radiation. The beam splitter is configured to direct a first portion of the beam to a beam dump and to form an output beam from a second portion of the beam.
US07826019B2
The present invention provides a liquid crystal display device using nematic liquid crystal material with low power consumption and having a memory characteristic which can be easily fabricated with a high yield. The liquid crystal device using nematic liquid crystal material includes: a pair of substrates (1,4) with plate-like electrode layers (2,5) thereon; a liquid crystal layer interposed between the pair of substrates (1,4); and alignment layers (3,6) arranged between the liquid crystal layer and at least one of the pair of substrates (1,4). The alignment layers (3,6) include a plurality of different alignment domains having a substantially vertical direction and substantially horizontal direction to the surface of the substrate. Both of two orientation states, i.e. a substantially vertical orientation state and a substantially horizontal orientation state of the liquid crystal, are stable and have a memory characteristic in the absence of an electric field.
US07826018B2
A liquid crystal display according to an exemplary embodiment of the present invention includes: a substrate; and a pixel electrode disposed on the substrate. The pixel electrode includes a first subpixel electrode and a second subpixel electrode, wherein the first subpixel electrode includes a first electrode includes at least two substantially parallelogram shaped electrode pieces that have different inclination directions. The second subpixel electrode includes a second electrode disposed at a longitudinal position different from the first electrode, and the second electrode includes at least two substantially parallelogram shaped electrode pieces that have different inclination directions.
US07826017B2
A transmissive liquid crystal display device comprises at least a backlight, a polarizer, a first optically anisotropic layer with a retardation of 50 to 140 nm at a wavelength of 550 nm, a second optically anisotropic layer with negative retardation, a homogeneously oriented liquid crystal cell comprising upper and lower substrates facing each other and a liquid crystal layer sandwiched between the upper and lower substrates, a third optically anisotropic layer with a retardation of 130 to 210 nm at a wavelength of 550 nm; and a polarizer, arranged in piles in this order from the backlight, the first optically anisotropic layer comprising at least a liquid crystal film with a fixed nematic hybrid liquid crystal orientation structure, and is less in display characteristic variation, bright in display, high in contrast, and less in viewing angle dependence.
US07826016B2
An in-plane-switching-mode (IPS) LCD device includes a TFT substrate and a CF substrate sandwiching therebetween an LC layer, and a pair of polarizing films sandwiching therebetween the substrates and the LC layer. Each polarizing film has a polarization layer and a protective layer. An optical compensation layer having a birefringence is disposed between the light-emitting-side polarizing film and the CF substrate. The optical compensation layer has an in-plane retardation of N1 satisfying the following relationship: 83.050−0.8101×D1≦N1≦228.09−0.74D1 in the range of 0
US07826011B2
In a light transmitting, color image display unit, a top surface of a black matrix partition wall exhibits lyophobicity relative to in-solution pigment particles while sidewall surfaces of the black matrix exhibit lyophilicity relative to in-solution pigment particles. This allows the pigment containing solutions to abut without repulsion against the sidewall surfaces. Consequently, it is possible to prevent color filter solutions deposited through an inkjet deposition process from overflowing over the lyophobic partition wall tops into adjacent pixel regions and it is also possible to conformably define color filters of consistent thickness between the black matrix partition walls.
US07826007B2
A lighting device includes: a plurality of backlights each having a light guide plate disposed in the back of a lighting object to guide light and emit the light to the lighting object and a light source disposed on a side surface of the light guide late to emit the light to the light guide plate; and connection portions connecting the plurality of backlights. Here, the plurality of backlights connected to each other forms a backlight unit to emit light to the lighting object.
US07826003B2
Disclosed are a back light assembly for preventing discoloration and deformation caused by heat generated from a lamp, and a liquid crystal display device for displaying an enhanced image. The back light assembly includes a receiving container, a lamp, a glass substrate and a diffuser. The receiving container has a receiving space. The lamp for generating the light is disposed in the receiving space. The glass substrate is interposed between the liquid crystal display panel and the lamp. The diffuser diffuses the light generated by the lamp so as to unify a luminance distribution of the liquid crystal display panel. The liquid crystal display device includes the back light assembly.
US07825998B2
Input displays are provided. A representative input display comprises a first substrate, a second substrate, a liquid crystal layer, a photo sensor, a color filter, and a light-shielding element. The liquid crystal layer accommodated in a liquid crystal space is sandwiched between transparent first and second substrates, comprising a first substrate side and a second substrate side. The photo sensor overlies the first substrate side. The color filter disposed in the liquid crystal space, over the photo sensor. The color filter comprises a first opening exposing portions of the photo sensor. The light-shielding element is disposed alongside portions of a periphery of the photo sensor.
US07825992B2
A video signal processing apparatus and video processing method are provided, which can reduce an influence of noise and enhance fineness of the image. A signal division unit divides a video signal into a low frequency component and a high frequency component of the video signal. A signal eliminating unit eliminates a component within a magnitude range of noise from the high frequency component of the video signal output from the signal division unit. A signal combining unit combines the low frequency component of the video signal output from the signal division unit and the high frequency component of the video signal from which the component within the magnitude range of noise is eliminated.
US07825991B2
A multi-video display system includes a multi-video display unit, a caption mode designating unit, a caption adding unit, a sound mode designating unit, and a sound adding unit. The multi-video display is capable of displaying videos, which are respectively viewable from mutually different positions. The caption mode designating unit designates one of caption modes for each of the displayed videos. The caption adding unit adds one of captions based on the designated one of the caption modes to the each of the displayed videos. The sound mode designating unit designates one of sound modes for the each of the displayed videos. The sound adding unit adds one of sounds based on the designated one of the sound modes to the each of the displayed videos.
US07825988B2
A vehicle-mounted device is configured to execute a predetermined function as a foreground process and a TV function as a background process. The vehicle-mounted device is provided with a displaying device. An image corresponding to the predetermined function is displayed on the displaying device when the predetermined function is executed. The device further includes a TV program switching system, a small image generating system that generates a small image when the program switching system is operated to switch the TV programs. The small image is superimposed on the image corresponding to the predetermined function. The device further includes a display control system that displays the small image on the displaying devices such that the small image is superimposed on the image corresponding to the predetermined function, the display control system extinguishing the small image at a predetermined timing.
US07825987B2
An information processor enabling a digital broadcast to be viewed at a child device at a low cost, a TV system and a program are provided. Video decoders are corrected to the post-stage of demultiplexers, respectively, and video data of MPEG divided by the demultiplexers is decoded by the video decoders. At this time, the video data of MPEG is converted into a display format of a base band in a raster scan form. A common memory having a capacity equivalent to at least one displayed image, and a memory controller controlling the operation of the common memory are further provided. Three write video data output from resolution converters is stored in the common memory under control by the memory controller.
US07825981B2
A high-polymer optical low-pass filter is produced by cutting out of a high polymer material achieving optical anisotropy diagonally relative to an optic axis thereof.
US07825968B2
A multi-color image processor according to the present invention includes an image capturing section 101 and a signal processing section 104. The image capturing section 101 includes a color separating section 10 for separating visible radiation into at least two light rays with first- and second-color components, respectively, and first and second imagers 12 and 14 that receive the light rays with the first- and second-color components. The image capturing section 101 gets images with the first- and second-color components by making the first imager 12 decimate pixels to read, but making the second imager 14 read every pixel, on a field-by-field basis on respective arrangements of pixels of the first and second imagers 12 and 14. The signal processing section 104 includes: a motion estimating section 107 for estimating, based on the images with the second-color components, a motion in a moving picture made up of images with the second-color components and outputting motion information; an image generating section 108 for generating a synthetic image of the first-color components of respective fields based on the images with the first-color components and the motion information and outputting it as a first synthetic image with a higher spatial resolution than the images with the first-color components; and a multi-color image synthesizing section 109 for generating and outputting a multi-color moving picture with the first- and second-color components based on the first synthetic image and the images with the second-color components.
US07825967B2
An imager having column-wise clamp voltage drivers. Each clamp voltage driver is substantially identical to the output circuitry of the imager's pixels in that column and is designed to track the noise experienced by the readout pixels. Each clamp voltage driver generates and drives the appropriate clamp voltage to store reset and pixel signals in associated column sample and hold circuitry while suppressing the noise typically experienced during the readout process.
US07825966B2
An image sensor has at least two photodiodes in each unit pixel. A high dynamic range is achieved by selecting different exposure times for the photodiodes. Additionally, blooming is reduced. The readout timing cycle is chosen so that the short exposure time photodiodes act as drains for excess charge overflowing from the long exposure time photodiodes. To improve draining of excess charge, the arrangement of photodiodes may be further selected so that long exposure time photodiodes are neighbored along vertical and horizontal directions by short exposure time photodiodes. A micro-lens array may also be provided in which light is preferentially coupled to the long exposure time photodiodes to improve sensitivity.
US07825958B2
A method and an apparatus enabling use of a light source emitting a light of changing intensity and changing spectrum as a flash with a camera module having a white-balance routine and an exposure routine, wherein an initial value representative of a color spectrum emitted by the light source is transmitted to the camera module, the light source is turned on, and the camera module is signaled to scan a plurality of images of the scene while the light source is turned on, allowing the white-balance and exposure algorithms to be employed with each image scanned to refine the first initial value to refine the degree of compensation employed in correcting a color and a light level in the last one of the images of the plurality of images scanned.
US07825954B2
A method of video analysis may comprise tracking a state of each target in a video through multiple frames of said video, each state indicating a visibility condition of a target.
US07825953B2
A vehicle is provided with two circular fish-eye lens-type cameras and three displays of a rear-window display, rear-pillar display, and side-window display. The first camera takes an image from a first region rearward of the vehicle; the second camera takes an image from a second region left sideward of the vehicle. The first and second regions are partially overlapped. Ultrawide-angle image data of the taken images are converted to typical lens image data, a part of which is clipped to correspond to an integrated region. The integrated region including a part of the first and second regions is viewed by an artificial driver sightline, which is assumed to pass through entire frames of the three displays to reach the integrated region. The three displays then reproduce an image of the integrated region without overlap based on the clipped image data.
US07825950B2
A video monitoring system is proposed, which is used to mask objects in a monitored scene that involve the privacy of an individual. Such objects include vehicle license plates or the person himself. An unmasking occurs when proof of legitimacy is entered. In a modification, a combination of a stationary camera and a moving camera also permits the masking of individual objects in the monitored scene.
US07825945B2
The present invention provides a thermal printer in which the temperature of the thermal printing head can be modulated by means of an auxiliary heat sink, and methods for printing using such a thermal printer.
US07825944B2
A recording apparatus includes a main body for recording on a recording medium, a protective cover which has an opening, for covering the main body with a portion other than the opening of the protective cover, and a waterproof cover which is connected to the protective cover via first and second connecting portions. When the first and second connecting portions are respectively in connected states, the waterproof cover is positioned so that the waterproof cover is opposed to the opening of the protective cover, and there is a gap for passing the recording medium between the protective cover and the waterproof cover. When the first connecting portion is in the connected state and the second connecting portion is in a disconnected state, the waterproof cover is moved to a position so that a part of the main body can be exposed to an outside through the opening.
US07825941B1
Methods, systems and apparatus, including computer program products, for processing a computer graphics illustration having pieces of artwork.
US07825935B1
A system, method and computer program product are provided for retrieving instructions from memory utilizing a texture module in a graphics pipeline. During use, an instruction request is sent to memory utilizing a texture module in a graphics pipeline. In response thereto, instructions are received from the memory in response to the instruction request utilizing the texture module in the graphics pipeline.
US07825932B2
A repeater comprises an EDID memory to store a control data and a memory control unit. The memory control unit is configured to make access to the EDID memory to read the control data therefrom, store the read control data into the EDID memory and, when access is made to the EDID memory by the set-top box, transfer the control data stored in the EDID memory to the set-top box. In this case, the memory control unit outputs an inhibiting signal to a set-top box to inhibit it from making access to the EDID memory until the completion of an operation of storing the control data from the EDID memory in the set-top box into the EDID memory in the repeater.
US07825927B2
Systems and methods for computing three-dimensional (3D) Euclidean Voronoi diagrams are disclosed. For some embodiments, a set of 3D objects is accessed, in which each 3D object is mathematically defined. Thereafter, a Voronoi region associated with each of the 3D objects is computed, thereby resulting in a complete Euclidean Voronoi diagram of the set of 3D objects. In some embodiments, the 3D objects are spheres, each of which is defined by a center and a radius. For other embodiments, the 3D objects are convex objects, each of which is mathematically-definable (e.g., cylinders, sphero-cylinders, etc.). Unlike prior approaches that suggested using a numerical approach to computing the Voronoi diagram, the present disclosure employs mathematical approaches for computing the Euclidean Voronoi diagram, thereby improving efficiency in the computation of the Euclidean Voronoi diagram.
US07825925B2
A method of repairing a three dimensional surface mesh model to be watertight and manifold generally includes identifying a plurality of hole edges in the surface mesh model, selecting one of the hole edges, creating a cycle of hole edges that defines a hole in the surface mesh model, converting the cycle of hole edges into two or more cycles of exactly three edges each, and adding a triangular facet to the surface mesh model for each of the cycles of exactly three edges. The process may be repeated until the model is substantially watertight. Non-manifold vertices may be repaired by selecting a vertex of the model, identifying a number of independent cycles of triangular facets sharing the selected vertex, and redefining the selected vertex for at least all but one of the number of independent cycles. This process may be repeated until the model is manifold.
US07825924B2
Disks having the maximum radius of a large intestine are created and the contours of the disks are connected by virtual springs. Next, the directions of the disks are adjusted so that virtual spring energy becomes the minimum, so that the adjacent disks are prevented from crossing each other. Virtual rays are projected along the disks for generating an image of inside the large intestine. Accordingly, quivering of the virtual rays along a central path lessens and effect of the scale on the image along the central path can be prevented and in the portion where the central path largely bends, duplicate display of the same observation object can also be prevented.
US07825921B2
The present application discloses a number of embodiments for the mapping of input image data onto display panels in which the subpixel data format being input may differ from the subpixel data format suitable for the display panel. Systems and methods are disclosed to map input image data onto panels with different ordering of subpixel data that the input, different number of subpixel data sets or different number of color primaries that the input image data.
US07825920B1
A level regulation circuit of a common signal of an LCD generates a first level voltage and a second level voltage according to a common voltage so as to generate a first common signal and a second common signal. Each pixel of the LCD includes two storage capacitors receiving the first common signal and the second common signal respectively. The level regulation circuit of the common signal uses an operational amplifier and one or two Zener diodes to generate the first level voltage and the second level voltage. The first level voltage and the second level voltage have the same voltage difference to the common voltage, so the flicker of the LCD can be reduced.
US07825919B2
A control signal for removal of an afterimage from an active matrix display device is generated after the removal or disconnect of power from the device. A detector circuit receives a first voltage from a first voltage source and a second voltage from a second voltage source, and outputs a detection signal when either one of the first and second voltages drops to a given voltage level. An output circuit which receives the detection signal and outputs the control signal for removal of the afterimage from the active matrix display device.
US07825917B2
An apparatus includes a display panel capable of displaying content. The apparatus also includes a light sensor having an integrated circuit and a photo-sensitive device. The photo-sensitive device is capable of measuring an amount of ambient light. The integrated circuit is capable of performing one or more functions associated with the display of the content on the display panel. The apparatus further includes a controller capable of adjusting one or more characteristics of the display panel based on the amount of ambient light measured by the light sensor. The integrated circuit and the photo-sensitive device may be formed on one side of a semiconductor wafer, and the photo-sensitive device may be exposed to the ambient light through an opening in an opposing side of the semiconductor wafer.
US07825913B2
A computer stylus comprises at least one memory element for storing data therein.
US07825909B2
An information processing apparatus includes a processor. A movement of an object is controlled in accordance with an input. For example, a starting point of the input is determined by detecting coordinates in a first area including the object. A second area is set, with the starting point set as a reference, and when a continuous input after determining the starting point is given to the outside of the second area, detection coordinates are determined as an ending point of the input. Based on the ending point of the input and for example the starting point or an object position, a moving direction of the object is determined. Then, the object is moved in the moving direction thus determined.
US07825907B2
A touch key assembly is structured to operate with a cover having at least one touch key, which is defined by an optically transmissive region of the cover. A touch pad is coupled to the cover and is shaped to define at least one aperture which forms a light guide that is associated with the touch key. A light source is positioned relative to the bottom side of the touch pad, and is further positioned relative to the light guide to provide light to the touch key. The assembly may also include an optical waveguide positioned relative to the bottom side of the touch pad, the optical waveguide being structured to transmit light. A reflection element operatively associated with the bottom side of the optical waveguide may be used to enhance refection of the light. The touch key assembly may be implemented in a portable electronic device, such as a mobile terminal or a personal digital assistant (PDA).
US07825896B2
A multiple cursor system includes multiple control devices for respectively controlling one of multiple cursors displayed on a display unit, a communication unit for simultaneously establishing multiple communication links with multiple control devices for data communication, a cursor operation recognition unit for recognizing a cursor operation on each of the multiple control devices when the communication links with the multiple control devices are being established, and a control unit for controlling display of the multiple cursors respectively representing the multiple control devices based on the cursor operation on each of the multiple control devices and for executing an instructed process based on an instruction in association with a position of one of the multiple cursors.
US07825892B2
The present invention discloses a backlight driving signal generator used in a liquid crystal display (LCD) controller. The backlight driving signal generator is coupled to a backlight driving circuit of the LCD and capable of issuing a first pulse signal and a second pulse signal to control the backlight driving circuit to function accordingly. In a preferred aspect, the backlight signal generator is capable of being adapted for the backlight driving circuit of cold cathode fluorescent lamps (CCFLs) or that of light emitting diodes (LEDs).
US07825891B2
Embodiments are provided herein which may be utilized to eliminate stray light emissions from an LED while ambient light is being sensed. As such, dynamic backlight control systems for use with an electronic display are presented including: an ambient light sensor for sensing ambient light intensity; a backlight for illuminating the electronic display; a switch for controlling the backlight, the switch configured to set a backlight condition to ON or OFF in response to a backlight-off frequency such that the ambient light sensor senses the ambient light intensity in the absence of the backlight; a logic module for determining a backlight level in response to the ambient light intensity; and a backlight control circuit for adjusting the backlight to the backlight level in response to the ambient light intensity.
US07825889B2
A temperature-compensating circuit for a liquid crystal display device includes a temperature-sensing unit that measures the temperature of the liquid crystal display device and the surrounding ambient temperature. The temperature-sensing unit outputs a gate voltage-converting signal using the measured temperature. A DC/DC converting unit generates a plurality of converted gate signals using the gate voltage-converting signal. Absolute values of the plurality of converted gate signals are different from each other.
US07825885B2
A display device having a pixel section pixel circuits, scan lines, capacity lines, a drive circuit driving the scan lines and the capacity lines selectively, a generation circuit generating a common voltage signal switching in level at a predetermined cycle, and a correction circuit correcting the signals driving the capacity lines of the drive circuit, wherein each pixel circuit contains a display element and holding capacitor, a first pixel electrode of the display element pixel cell, a first electrode of the holding capacitor, and one terminal of the switching element are connected, a second electrode of the holding capacitor is connected to the capacity lines arrayed in a corresponding row, and the common voltage signal is applied in a second pixel electrode of the display element. The correction circuit has a monitor circuit monitoring the pixel potential of the pixel section and correcting a signal driving the capacity lines taking into consideration the optical characteristics of the display element based on the monitor result of the monitor circuit.
US07825880B2
A pixel circuit is disposed where a scan line arranged in a row direction to supply a control signal and a data line arranged in a column direction to supply a video signal intersect each other. The pixel circuit includes: a sampling transistor; a drive transistor; a capacitor connected between the current path end of the sampling transistor and the gate of the drive transistor; and a light-emitting device connected to the current path end of the drive transistor. The pixel circuit connects the mobility with negative feedback during a mobility connection period.
US07825877B2
To provide a highly reliable display device whose electrical element is applied with a low voltage. The display device is an active matrix FED display device whose pixel has an individual extraction gate electrode, an emitter array, a driving transistor which is connected to the emitter array in series, a potential control circuit which controls the potential of the extraction gate electrode, and a circuit which includes a switching element and a voltage holding element. By varying the potential of the extraction gate electrode in accordance with Vgs of the driving transistor, the active matrix driving method is performed by connecting a driving transistor to the emitter array in series and voltage which is applied to the driving transistor can be reduced.
US07825873B2
The present invention relates to an antenna comprising: at least one central longitudinal radiating element; and at least one outer element comprising at least one rolled-up electrically-conductive sheet disposed around the central element, without electrical contact therebetween, the outer element presenting a height that is strictly decreasing, or alternatively that increases and decreases along the roll.
US07825872B2
An electronic apparatus (10) includes an enclosure (30), an antenna (20) and a locking mechanism (40). The antenna has a mount end (24) and an opposite free end (22). The mount end is pivotably mounted to the enclosure. The free end defines an engaging groove (220) therein. The locking mechanism includes a hook (50) for being engaged in the engaging groove of the antenna, a resilient mount (60) connected with the hook and capable of rotating with the hook, a supporting unit (80) for mounting the resilient mount to the enclosure, and a elastic member (70) for providing a resilient force when the hook and the resilient mount rotates.
US07825866B1
The present invention antenna preserves the general size and form factor of the prior art loop antennas while providing the benefits of multiple point feeds at less than one wavelength in separation of feed points. The invention antenna obtains omnidirectional radiation and improved efficiency over the prior art by way of dual slotted, open ended cylindrical or rectangular box structures fed with high impedance feed lines.
US07825864B2
An antenna system includes first and second antennas that are arranged on a substrate and that include an arc-shaped element having a concave side and a convex side, a conducting element that extends substantially radially from a center of said concave side, and a U-shaped element having a base portion with a center that communicates with said conducting element and two side portions that extend from ends of said base portion towards said concave side. Third and fourth antennas are arranged on said substrate and include an inner ring and an outer ring that is concentric to said inner ring.
US07825858B2
A system and method are provided for estimating bearing of a target based on RF signals received by an array of antenna elements. The system comprises first and second input channels that are configured to receive analog signals that correspond to first and second antenna elements. The system also includes an analog to digital converter module for converting each of the analog signals to digital data samples and outputting separate streams of digital data samples corresponding to each of the first and second antenna elements as first and second data streams. An in-phase and quadrature detector module includes a phase shift module for shifting each of the first and second data streams by a predetermined amount of time to form first and second phase shifted data streams. A surveillance module determines a bearing of the target based on in-phase and quadrature data.
US07825852B2
An apparatus for simultaneous calibration and communication of active arrays of a satellite may include a base transmitter, a satellite receiver, a satellite transmitter, a base receiver, and at least one computer. The apparatus may simultaneously transmit and receive a calibration carrier and a communication carrier at different frequencies in order to calibrate the apparatus using the calibration carrier without interrupting the communication carrier. The use of different frequencies may avoid interference between the calibration and communication carriers.
US07825846B2
A switched current source is provided. The switched current source is generally comprised of transistors and resistors, and the source has a high output impedance. Included with the switched current source is an error correction transistor and a resistor that cooperate to feed a current back through a bias transistor to correct an error that generally results from the current gains or β's of transistors within the switched current source. To accomplish this, however, the resistor is selected to have a value that is sufficiently large such that current from the error correction transistor flows back through the bias transistor.
US07825845B1
A digital output semiconductor magnetic field sensor integrated circuit provides a low-cost and dense packaging solution for providing digital indicators of magnetic field magnitudes. A delta-sigma modulator based analog-to-digital converter (ADC) is integrated on a die with a semiconductor magnetic field sensor. The delta-sigma modulator provides for noise-shaping the sensor output and the co-location of the sensor and the converter on the die provides for improved noise immunity. The current loops of the ADC and digital interface are made as small as possible and are disposed on the die so that they are orthogonal to the axis of the magnetic field sensor, so that noise from the converter operation is isolated from the sensor.
US07825842B2
A digital sigma-delta modulator (100) for modulating a digital input signal (x) is described. The digital sigma-delta modulator (100) comprises a quantizer (115) for quantizing an input signal (s) and producing a quantized output signal (y) at a first output (110) and an error output signal (−q) at a second output (165), at least one feedback loop (120, 125) connected to an input adder (140) and the first outputs (110) and the second output (165) of the quantizer (115) and a feedback filter (130, 135) in the at least one feedback loop (120, 125). The input adder (140) produces the sum signal (s) by adding the digital input signal (x) at an input (105) and output signals of the at least one feedback loop filters (130,135).
US07825838B1
A method for removing component mismatch errors for a system parameter being set by a ratio of two or more physical, electrical components (“components”) of the same kind on an integrated circuit including providing an array of component units having the same component value, determining the actual component values of each component unit in the array, selecting component units based on the actual component values to form pairs of component units where the pairs have approximately the same total component values, ordering the component unit pairs, assigning alternate component unit pairs to be associated with each of the two or more components, rotating at a first frequency the assignment of the component unit pairs. At each rotation, the component unit pairs to be associated with each component are shifted so that each component unit pair is associated with a different one of the two or more components in turn.
US07825836B1
A timing loop for generating a channel clock signal for driving an analog to digital converter (ADC) includes a slicer bias loop configured to generate an asymmetry compensation signal for a digital output signal from the ADC, the first adder configured to asymmetrically compensate the digital output signal based on the asymmetry compensation signal from the slicer bias loop, a limit equalizer configured to limit a boost range of the asymmetrically compensated digital output signal from the adder, a slicer configured to generate a temporary decision signal based on the asymmetrically compensated digital output signal from the limit equalizer, a phase detector configured to generate a timing error signal based on the asymmetrically compensated digital output signal from the limit equalizer and the temporary decision signal from the slicer; and the first filter configured to generate a clock signal for driving the ADC based on the time error signal from the phase detector.
US07825835B2
Embodiments of the claimed subject matter provide a method and system for performing data compression by encoding input into Exp-Golomb code. In one embodiment, data compression of data input is achieved via encoding as unsigned Exp-Golomb code. The method is achieved by converting the input, determining the position of the most significant bit in the converted input having a non-zero value (MSB), deriving information from the position of the MSB and arithmetically encoding the information to derive a compressed output.
US07825830B2
This simplified self powered aircraft attitude survival indicator is easily and readily transportable from one aircraft to another and provides a simple indicator which gives a visual indication of aircraft attitude and alarms when the aircraft is in a dangerous attitude. The aircraft attitude indicator includes a housing containing a power source, multiple attitude sensors, and at least one piezoelectric alarm, and a front panel display with an arrangement of light emitting elements (electric bulbs or LEDs) providing visual attitude indicators.
US07825819B2
A low-power shock sensing system includes at least one shock sensor physically coupled to a chemical storage tank to be monitored for impacts, and an RF transmitter which is in a low-power idle state in the absence of a triggering signal. The system includes interface circuitry including or activated by the shock sensor, wherein an output of the interface circuitry is coupled to an input of the RF transmitter. The interface circuitry triggers the RF transmitter with the triggering signal to transmit an alarm message to at least one remote location when the sensor senses a shock greater than a predetermined threshold. In one embodiment the shock sensor is a shock switch which provides an open and a closed state, the open state being a low power idle state.
US07825818B2
A broadcast receiver which outputs a warning signal when the amount of remaining battery power is insufficient to perform a scheduled operation of a broadcast program, and a method of controlling an operation of the broadcast receiver, are discussed. According to an embodiment, the method includes identifying broadcast information of a predetermined broadcast program; detecting an amount of remaining power of a battery of the broadcast receiver; determining if the remaining battery power is sufficient to perform a scheduled operation for the predetermined broadcast program based on the broadcast information and the detected remaining battery power; and outputting a warning signal if the determining determines that the remaining battery power is insufficient to perform the scheduled operation.
US07825815B2
Apparatus, systems, and methods are provided for measuring and analyzing movements of a body and for communicating information related to such body movements over a network. In certain embodiments, a system gathers biometric and biomechanical data relating to positions, orientations, and movements of various body parts of a user performed during sports activities, physical rehabilitation, or military or law enforcement activities. The biometric and biomechanical data can be communicated to a local and/or remote interface, which uses digital performance assessment tools to provide a performance evaluation to the user. The performance evaluation may include a graphical representation (e.g., a video), statistical information, and/or a comparison to another user and/or instructor. In some embodiments, the biometric and biomechanical data is communicated wirelessly to one or more devices including a processor, display, and/or data storage medium for further analysis, archiving, and data mining. In some embodiments, the device includes a cellular telephone.
US07825804B2
An RFID system provides opportunistic locationing of RFID tags and associated assets in environments where multiple tags are read from multiple readers. A radio frequency identification (RFID) system includes one or more location triggers and a first RFID reader coupled to the network having a first antenna associated therewith. The first reader is configured to read a first set of tag IDs from a first set of RFID tags within a first range of the first antenna. A second RFID reader is coupled to the network and has a second antenna associated therewith. The second RFID reader is configured to read a second set of tag IDs from a second set of RFID tags within a second range of the second antenna. An RF switch is coupled to the network and is configured to receive the first set of tag IDs and the second set of tag IDs from the first RFID reader and the second RFID reader. The RF switch is configured to reconcile the location of an asset having a particular tag ID when the particular tag ID is an element of both the first set of tag IDs and the second set of tag IDs.
US07825800B2
In a security system for monitoring security in a predetermined space from outside the space, the security system comprising: (a) at least one detection means located in or near the space for determining a violation of security in the space, the detection means having a normal mode representative of no violation of security and an abnormal mode representative of a violation of security, (b) information storing means associated with the detection means for storing data indicative of either the normal or abnormal mode, (c) means associated with the information storing means adapted for receiving a first signal from a location outside the space and capable of transmitting a second signal to the source of the first signal the nature of the mode of the detection means stored in the storing means, and (d) a signal transmitting means for transmitting the first signal to the receiving means and for receiving therefrom the second signal indicative of the mode; the improvement wherein the signal transmitting means is affixed to a vehicle and is adapted to transmit the signal continuously at a predetermined distance from the space and to receive the indication of mode at a second predetermined distance from the space.
US07825799B2
An object of the invention is to render replacement of controllers for identifying failure information unnecessary. Failure monitor units 24 and 26 in power supplies 10 and 12 are connected mutually via paths 38 and 40, the failure monitor units 24 and 26 in the power supplies 10 and 12 are connected to failure monitor units 30 and 32 in controllers 14 and 16 via paths 34 and 36, and LEDs 1 and 2 are connected to paths 34 and 36. The failure monitor unit 24 transfers, when a failure occurs in the power supply 10, failure information to the failure monitor unit 26 in the power supply 12 via the path 38. The LED 1 is lit by both the failure monitor units 24 and 26. The failure monitor units 24 and 26 transfer failure information indicating failure occurrence in the power supply 10 to the failure monitor units 30 and 32 in controllers 14 and 16 via a path 34. The failure monitor units 30 and 32 notify a maintenance PC of the failure occurrence in the power supply 10.
US07825793B1
A communication system that provides communication of information between an end user device and a remote end user. The system includes a communication node mounted on the upper part of a utility pole, and drawing its power from the utility pole through a standard NEMA Locking 3 Pole Receptacle, and adapted to communicate with a nearby user device using the low-power communication protocol, such as the ZigBee protocol (ANSI IEEE 802.15.4) or Radio Frequency Identification Device (RFID) technology, and also adapted to communicate with a neighborhood mesh network of nodes mounted on utility poles. The neighborhood mesh network is capable of communicating, through a regional computer network, with the remote end user.
US07825787B2
In a wheel identifying apparatus, first and second devices respectively transmit first and second trigger signals. The first device is mounted on the body of a vehicle closer to the front axle than the rear axle and closer to one of the front wheels than the other; it has the same height as the front axle and an orientation angle in a range of 0 to 90°. The second device is mounted on the vehicle body closer to the rear axle than the front axle and closer to one of the rear wheels than the other; it has the same height as the rear axle and an orientation angle in a range of 0 to 90°. Consequently, the first trigger signal can be reliably received by transceivers on the front wheels, and the second trigger signal can be reliably received by transceivers on the rear wheels.
US07825784B2
A display apparatus displaying an image of surroundings of a vehicle includes a camera capturing an image of the surroundings of the vehicle, and a display monitor provided inside the vehicle for superimposingly displaying the image of the surroundings of the vehicle captured by the camera, and a first distance indicator line and a second distance indicator line, wherein the first distance indicator line indicates a first predetermined distance from the vehicle and the second distance indicator line indicates a second predetermined distance from the vehicle, the second distance indicator line is positioned farther away from the vehicle than the first distance indicator line, and the first distance indicator line is wider than the second distance indicator line.
US07825783B2
The invention relates to a device for detecting and for displaying the position of components of vehicle couplings comprising: a display device; having its own voltage source, and; sensor mechanisms. The displaying mechanisms can be attachable to or adjacent to the vehicle coupling. At least two sensor mechanisms are provided of which at least one mechanism is situated at a distance from the display mechanisms.
US07825779B2
A vehicle remote entry locking or unlocking chirp sound reduction system including a remote transmitter operable to transmit a signal, a receiver operable to receive the signal from the remote transmitter, a controller operably connected to the receiver and being operable in response to the signal from the remote transmitter, and a horn operably connected to the controller. The controller may be configured to cause the horn to generate an audible signal having a predetermined pulse duration which depends on at least one characteristic of a vehicle prior to or during actuation of the remote transmitter. Also provided is a method of reducing the sound of an audible signal generated by actuation of a vehicle remote entry system.
US07825778B2
In an electronic apparatus having a touch panel and pair of vibrating elements for vibrating the touch panel, pair of fixing cushions are fixed on a rear surface of the touch panel along right and left edges of the touch panel. The vibrating elements are fixed to the rear surface of the touch panel along upper and lower edges of the touch panel. The fixing cushions are also fixed to a fixing frames and thereby the touch panel is supported by the fixing frame. The fixing cushions are parallel to each other and stably support the touch panel against the fixing frame. Furthermore, the cushions allow the touch panel to greatly vibrate according to expansion and contraction of the vibrating elements.
US07825774B2
A radio frequency identification device includes an integrated circuit including a receiver, a transmitter, and a microprocessor. The receiver and transmitter together define an active transponder. The integrated circuit is preferably a monolithic single die integrated circuit including the receiver, the transmitter, and the microprocessor. Because the device includes an active transponder, instead of a transponder which relies on magnetic coupling for power, the device has a much greater range.
US07825769B2
A terminal structure of a chip-like electric component capable of blocking entry of electromigration-causing factors through an insulating resin layer in the vicinity of the peak of a raised portion of an electrical element forming layer is obtained. A metal-glaze-based front electrode 103 containing silver is provided on a surface of an insulating ceramic substrate 101. A resistor layer 107 electrically connected to the front electrode 103 is provided on the substrate surface. A glass layer 109a is provided to completely cover a surface of the resistor layer 107 as well as a surface of an end portion of the resistor layer 107 and also to partially cover the front electrode 103. An insulating resin layer 109b is provided to cover a surface of the glass layer 109a as well as a surface of at least an end portion of the glass layer 109a and to partially cover the front electrode 103. A conductive layer 117 made of a resin-based conductive paint is provided to extend over the surface of the front electrode 103 and an portion of the insulating resin layer 109b in the vicinity of the peak of raised end portion of the insulating resin layer 109b. The resin-based conductive paint is made by kneading particulate conductive silver powder and scale-like conductive silver powder into an epoxy-based insulating resin paint.
US07825768B2
A resistor circuit includes first to Mth resistor circuit units. A (2j−1)th resistor circuit unit includes a (2j−1)th first fuse element and a (2j−1)th resistor provided in series between a (2j−1)th node and a 2jth node, and a (2j−1)th second fuse element provided in parallel with the (2j−1)th first fuse element and the (2j−1)th resistor between the (2j−1)th node and the 2jth node. A 2jth resistor circuit unit includes a 2jth first fuse element and a 2jth resistor provided in series between the 2jth node and a (2j+1)th node, and a 2jth second fuse element that is provided in parallel with the 2jth first fuse element and the 2jth resistor between the 2jth node and the (2j+1)th node. The (2j−1)th first fuse element, the (2j−1)th second fuse element, the 2jth first fuse element, and the 2jth second fuse element are disposed in a fuse region. The (2j−1)th resistor is disposed in a first resistor region formed in a first direction with respect to the fuse region. The 2jth resistor is disposed in a second resistor region formed in a third direction with respect to the fuse region, the third direction being a direction opposite to the first direction.
US07825764B2
Disclosed is a signal transmitter including a primary winding, a first and at least one second secondary winding which are arranged at a distance from the primary winding in a first direction and are in each case inductively coupled to the primary winding, and each of which has at least two series-connected winding sections, with the at least two winding sections of each of the first and second secondary windings being arranged in at least two different winding levels, and a signal transmission apparatus having a signal transmitter such as this.
US07825757B2
An electronic device includes a main body and a cover pivotally assembled on the main body, wherein when the cover rotates relative to the main body, the electronic device is automatically powered on.
US07825747B2
A thin-film BAW filter has at least one CRF section and at least one ladder or grating filter section, with the CRF section having at least two coupled resonators, with the CRF section and the ladder or grating filter section being integrated on a common substrate, in order to produce a thin-film BAW filter. In a method for production of a thin-film BAW filter, having at least one CRF section and at least one ladder or grating filter section, the CRF section has at least two coupled resonators and the CRF section and the ladder or grating filter section are integrated on a common substrate.
US07825743B2
Methods, systems and apparatus for filter design, analysis and adjustment are provided. Various embodiments may include, for example, methods, systems and apparatus for electric signal filter tuning. Embodiments may also include design techniques for planar electric signal (e.g., RF signals) filter tuning. In at least an embodiment of the present invention a technique for filter tuning is provided which may include parameter extraction, optimization and tuning recipes techniques that may require only a single permanent filter tuning. In at least another embodiment a system and method of filter design, analysis and adjustment according to the present invention includes use of tuning that may be set using a mechanical scribing tool or a laser trimming device. In at least one other embodiment, a filter tuning technique may be provided and include providing trimming tabs on a resonator edge that may be disconnected or trimmed for filter tuning.
US07825737B1
A frequency phase locked loop (FPLL) includes a first feedback loop coupled to a second feedback loop. The first feedback loop is configured to correct a phase offset of an output signal of the FPLL. The second feedback loop is configured to correct a frequency offset of the output signal of the FPLL.
US07825734B2
An amplifier with an output protection having an input stage defining a feedback node, an output stage connected to the feedback node and defining an output node supplying an output voltage, and a feedback stage connected between the output and the feedback nodes. A mirror stage is connected to the feedback node and has the same structure as the output stage, the mirror stage defining a reference node connected to the feedback stage for generating a reference voltage to be compared to the output voltage by the feedback stage. The feedback stage generates a current limitation signal fed to the feedback node when a difference between the output and the reference voltages is higher than a threshold.
US07825731B2
An RF amplifying device includes a transmission line transformer coupled to an output electrode of a power transistor for generating transmission power to be fed to an antenna. The transmission power from the output electrode of the power transistor is fed to one end of a main line of the transmission line transformer, and one end of a secondary line of the transmission line transformer is coupled to an AC grounding node. The other end of the secondary line is coupled to the one end of the main line, thereby generating the transmission power. Coupling energy is transmitted from the secondary line to the main line. Coupling members electrically coupled to the output electrode of the power transistor are electrically coupled to a joint formed in either the main line, or the secondary line, at part of the energy coupling part.
US07825722B2
A high pass filter chip with a large size capacitor is disclosed. The high pass filter chip includes a fully-differential sensing device circuit. The fully differential sensing device circuit includes a first amplifier circuit, a second amplifier circuit, and a miller capacitor module including a third amplifier. The first amplifier circuit includes a first transistor and a second transistor, in which the base of the first transistor is coupled to the base of the second transistor. The second amplifier circuit includes a third transistor and a fourth transistor, in which the base of the third transistor is coupled to the base of the fourth transistor. A first input terminal of the third amplifier is coupled to the base of the second transistor of the first amplifier circuit, and a second terminal of the amplifier is coupled to the base of the third transistor of the second amplifier circuit.
US07825717B2
An electronic apparatus includes a main output part to output an image signal, a sub output part to output the image signal to an external apparatus, a connecting sensor to sense whether the external apparatus is connected to the sub output part, and an image processor to output the image signal to the main output part when the external apparatus is not connected to the sub output part and to the sub output part when the external apparatus is connected to the sub output part, depending on a sensing result of the connecting sensor. Accordingly, the electronic apparatus is capable of automatically outputting the image signal to the external apparatus in the case in which the electronic apparatus is connected to the external apparatus.
US07825714B1
Systems and methods for nulling offsets in differential signaling systems are described. A first circuit may be configured to sense the difference between a first differential current and a second differential current and provide a sense signal to an adjustment circuit. The adjustment circuit may be configured to generate a correction signal based on the sense signal, where the correction signal is combined with the first differential current to reduce the offset between the first differential current and the second differential current. Alternately, the correction signal may be combined with the first and second differential currents to reduce the offset. The process may be repeated until the corrected first differential current and the second differential current are within a desired tolerance.
US07825709B2
The present invention relates to a tri-state delay-typed phase lock loop, which comprises: a phase and frequency detector, a mode detector, a mode selector, a first sampling delay unit, a plurality of counters, a second sampling delay unit, and a phase and frequency calculator. The phase and frequency of the input reference signal can be determined automatically by the phase lock loop, and the output synchronization signal can be generated such that the frequency and the phase of the output synchronization signal are identical to those of the input reference signal.
US07825694B2
A differential output circuit including a first output driving circuit that includes a first PMOS transistor and a first NMOS transistor connected in series to each other, a second output driving circuit that includes a second PMOS transistor and a second NMOS transistor connected in series to each other and a control circuit, wherein, when a control signal has a first value, the control circuit selectively turns on one of the first and second PMOS transistors and selectively turns on one of the first and second NMOS transistors, thereby controlling the first and second output driving circuits to output a first pair of differential signals, and when the control signal has a second value, the control circuit supplies no current to the PMOS transistors and selectively turns on one of the NMOS transistors, thereby controlling the output driving circuits to output a second pair of differential signals.
US07825693B1
A semiconductor chip comprising a reference circuit and a target circuit. The reference circuit comprises a first P-channel field effect transistor (PFET) and a first N-channel field effect transistor (NFET). A reference voltage is connected to gates of the first PFET and first NFET. A body control voltage node is formed by connecting a drain of the first PFET, a body of the first PFET, a drain of the first NFET and a body of the first NFET. A target circuit comprises a second PFET and a second NFET. The body control voltage node is connected to a body of the second PFET and the second NFET. The body control voltage improves duty cycle in the target circuit compared to a similarly designed circuit having PFET bodies connected to Vdd and NFET bodies connected to Ground.
US07825687B2
Some embodiments provide a circuit for accessing stored data in a configurable IC that includes several configurable circuits. The IC also includes several storage circuits. Each storage circuit has (1) several storage elements for storing data for the configurable circuits, and (2) output circuitry for outputting data stored in the storage elements. The output circuitry includes a first set of interconnects for receiving at least a first repeating periodic signal and for periodically outputting data from at least two storage elements to the configurable circuits.
US07825686B2
The invention relates to a reconfigurable magnetic logic-circuit array having at least two magnetoresistive elements, each composed of at least two magnetic layers, which are separated from one another by an intermediate layer, in each instance, whereby one of the magnetic layers, as a reference layer, does not substantially change its magnetization under the influence of external magnetic fields, and the other magnetic layer, as a free layer, changes its magnetization perceptibly under the influence of external magnetic fields, and having at least one conductor for signal ports, with which conductor, when current is flowing, a first magnetic field can be generated that flips the magnetization of the free layers, and having a device for on-demand generation of a second variable magnetic field, which also influences the magnetoresistive elements. For this purpose, two such magnetoresistive elements are disposed adjacent to one another, whereby the magnetization of the two reference layers is oriented in opposite directions by means of preadjusted unidirectional anisotropy, and the magnetoresistive elements are interconnected with one another in such a manner that, as a result of the action of the first and second magnetic fields on the magnetoresistive elements, the switching behavior of all basic logic functions, especially the AND, OR, NAND, NOR, XOR or XNOR functions, can be induced on the basis of the resulting changes in the orientation of the magnetization of the free layers, and thus of the resistance of the magnetoresistive elements in the logic-circuit array.
US07825685B2
Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for re-timing the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.
US07825684B2
Some embodiments of the invention provide a configurable integrated circuit (“IC”). The IC includes several non-configurable memories for storing and outputting data. The IC also includes several configurable logic circuits that each can configurably perform a set of functions, and several configurable interconnect circuits that each can configurably perform a set of connection operations. The IC further includes several multiplexers, each multiplexer having input, output, and select terminal sets. During the operation of the IC, at least a first multiplexer's input terminal set receives the output of a first memory from a set of configurable interconnect circuits, while the select terminal set receives a set of select signals from at least one configurable logic circuit that direct the multiplexer to output a sub-set of the first memory's output data along the first multiplexer's output terminal set.
US07825679B2
A system for testing and a method for making a semiconductor device is disclosed. A preferred embodiment includes a conductor overlying a dielectric layer. The conductor is coupled to a first test pad via a first conducting line and to a second test pad via a second conducting line.
US07825663B2
Provided is a gradient coil capable of suppressing generation of an unnecessary magnetic field component while ensuring the readiness of conducting wire winding work. The gradient coil includes a cylindrical bobbin round which the conducting wire is wound; and a winding part formed by winding the conducting wire round the bobbin by a plurality of turns, wherein the winding part has a first winding part in which the conducting wire is wound round the bobbin orthogonal to the axis of the bobbin in a circumferential direction of the bobbin and a second winding part in which the conducting wire is spirally wound round the bobbin, skewing relative to the axis of the bobbin in the circumferential direction of the bobbin.
US07825657B2
A magnetic field sensor comprising a sensor arrangement (H), which is supplied by a supply device (IH) and generates a sensor signal. An evaluation device (ADC, R) to which the sensor signal is fed and which outputs a first output signal (AI). A feedback device (RV) to which the first output signal is fed and which controls the supply device. The regulation of the control loop closed with the feedback device improves the noise behavior of the magnetic field sensor. A method is disclosed for operating the magnetic field sensor.
US07825656B2
A device includes a pair of individual sensors spaced apart from each other. A current source provides current to both of the individual sensors. A differential temperature sensor is coupled thermally proximate the individual sensors and provides a temperature difference signal that is combined with current from the current source to provide a correction factor for a temperature gradient across the individual sensors. Alternatively, temperature responsive excitation sources may be positioned thermally proximate the sensors to provide temperature compensation.
US07825655B1
An inductive proximity sensor includes a sensor housing, a sensing coil and an evaluation circuit. The sensor housing may generally include a sensing portion and a body portion. The evaluation circuit may be electrically coupled to the sensing coil and disposed in the body portion. The sensing coil may be positioned in the sensing portion such that the sensing coil is recessed from an outer edge of the sensor housing by a protective annulus disposed between the sensing coil and the outer edge. The sensing coil may be spaced from the sensor housing by a zone having low magnetic permeability relative to the sensor housing disposed between the sensing coil and the sensor housing. The zone may extend circumferentially around the sensing coil. A protective plate may be disposed between the outer edge of the sensor housing and the sensing coil and recessed from the outer edge of the housing.
US07825650B2
An SOC tester having test cards with memory cards is presented. The SOC tester may automatically swap memory cards between a memory card rack and a test head between tests on devices under test. Test programs and data on the memory cards may be down loaded onto memory cards in the memory test rack during testing or down times.
US07825647B2
A method of locating a buried conductor such as a pipe uses an electronic transmitter to generate a signal having a predetermined frequency with is applied to the pipe via an alligator clip or other appropriate connector. A ground connection to the transmitter is established by connecting another alligator clip or other appropriate connector to a grounding sheet made of chain mail or metal cloth. A electrolyte solution is poured on the grounding sheet and/or around a portion of the surface region adjacent the grounding sheet. The signal that is re-radiated by the buried pipe is detected with a man portable locator which determines the location of the buried pipe and displays the same to a user.
US07825643B2
A voltage regulator coupled to an unregulated DC input voltage source by an input terminal, and to a load by an output terminal is disclosed. The voltage regulator converts an input voltage at the input terminal to an output voltage at the output terminal. The voltage regulator includes a master controller and one or more slaves, and the master controller and each slave can communicate using a ring communication scheme. A command generated by the master controller can be passed from the master controller to the subsequent slaves.
US07825642B1
A method for optimizing operation of a feedback system may include generating a control signal according to a control parameter, regulating an output of the feedback system via the control signal, and monitoring the control parameter. In response to the monitoring indicating that the present value of the control parameter is outside a specific range of values, a first parameter that impacts an operating characteristic of the feedback system may be adjusted until the present value of the control parameter is within the specific range of values. The specific range of values of the control parameter may correspond to a target level of the operating characteristic of the feedback system with respect to the first parameter. One or more additional independent parameters also impacting the operating characteristic of the system may be similarly adjusted to obtain a minimum present value of the control parameter at which the output of the feedback system would be regulated, with the minimum value of the control parameter corresponding to the target level of the operating characteristic of the feedback system with respect to, collectively, the first parameter and the one or more additional independent parameters.
US07825638B2
A device and a method for balancing charge between individual cells of a double-layer capacitor, in particular in a multi-voltage motor vehicle electrical system. Each individual cell of the double-layer capacitor is associated with a capacitor, the first terminal of which can be connected via a first switch to a first terminal of the associated cell and via a second switch to a second terminal of the associated cell, and the second terminal of which is connected to the second terminals of all of the capacitors.
US07825634B2
A charge accumulating system of the present invention comprises a nonaqueous electrolyte battery unit including a nonaqueous electrolyte containing an ionic liquid, a negative electrode and a positive electrode, a temperature detector which detects an ambient temperature of the battery unit, a first controller which lowers a maximum battery voltage of the battery unit when the detected temperature from the temperature detector exceeds a standard ambient temperature, and a second controller which controls a maximum charging amount Qmax of the nonaqueous electrolyte battery unit at a constant level, or lowers the maximum charging amount Qmax when the detected temperature from the temperature detector exceeds the standard ambient temperature.
US07825626B2
A device integrated charger and holder for wireless headsets are provided in the illustrative embodiments. An electronic device integrated holder and charger includes a first holder built into the electronic device to hold an object. A second holder is built into a wireless headset to couple to the first holder. A first set of contacts is accessible from the first holder and is configured to provide electrical power. A second set of contacts is accessible from the second holder and configured to receive electrical power from the first set of contacts when the second holder is coupled to the first holder. A method for holding and charging a device includes fastening a wireless headset to an electronic device, providing electrical power from the device to the wireless headset, and charging a power source in the wireless headset using the electrical power.
US07825624B2
A battery-operated power output device includes a battery seat for receiving a dry cell power source, a charging signal generator connected to the battery seat for generating a charging signal output, a power source connector for connection to a rechargeable battery load, a safety switch for making or breaking connection between the power source connector and the charging signal generator, a detecting module for detecting voltage and current values of the charging signal output, and a switch controller that controls the safety switch according to a timer signal from a timer unit and detected voltage and current values from the detecting module.
US07825621B2
Provided is a motor controller and method of controlling a motor with an improved maximum junction temperature rating. In accordance with one aspect of the present invention, a motor is controlled by varying a common mode voltage duty ratio for a plurality of solid state switching devices in a power inverter, generating drive signals for the solid state switching devices based at least in part upon the common mode voltage duty ratio, and changing states of the solid state switching devices based upon the drive signals.
US07825617B2
A drive for a movable furniture part includes a motor to power the movable furniture part and a control or regulation unit to control or regulate the motor. The control or regulation unit is designed such that it has a threshold value which, if surpassed, causes the actuation of the movable furniture part by the motor. A measurement device is provided to capture the position of the movable furniture part, and the control or regulation unit is designed in such a way that the threshold value varies for at least two different positions of the movable furniture part.
US07825616B2
A drive system is provided for a utility vehicle and includes an alternating-current (AC) motor for providing a drive torque. An AC motor controller receives a battery voltage signal, throttle pedal position signal, brake pedal position signal, key switch signal, forward/neutral/reverse (FNR) signal, and run/tow signal indicative of the utility vehicle being configured to be driven and being configured to be towed. The AC motor controller generates an AC drive signal for the AC motor, wherein the AC drive signal is based on the battery voltage signal, throttle pedal position signal, brake pedal position signal, key switch signal, FNR signal, and run/tow signal.
US07825615B2
A motorized portable appliance which monitors, and automatically selects, one of multiple power sources. The motorized portable appliance includes an electric motor, a secondary battery and at least one other source of electrical power, and an automatic control to switch between the secondary battery and the other source of electrical power, which may be mains electrical power, an external secondary battery, an on-board secondary battery, an automotive battery, a solar photovoltaic array, or a primary battery. Power conditioning circuitry converts power from the various power sources to a form compatible with the electric motor and recovers remaining power from depleted primary batteries.
US07825602B2
An outdoor lighting system comprises an outdoor light source, a luminance control device, a detection apparatus, a communication network and a main controlling system. The detection apparatus is configured for detecting a luminance of the light source and generating a corresponding detecting signal associated with the luminance of the light source. The main controlling system receives the detecting signal from the detection apparatus via the communication network, and generates a luminance control signal in responsive to the detecting signal; the luminance control device is configured for receiving the luminance control signal via the communication network and regulating the luminance of the light source according to the luminance control signal.
US07825585B2
An organic light emitting display adapted to be connectable to an external circuit board, the organic light emitting display includes a substrate, a plurality of organic light emitting diodes (OLEDs) on the substrate, and a plurality of input pads coupled with the plurality of OLEDs through wiring lines, the plurality of input pads being connectable to the external circuit board, wherein at least one of the plurality of input pads includes a lead unit extending from a respective one of the wiring lines, and a contact unit contacting the circuit board, and a resistor coupled between the lead unit and the contact unit of the at least one input pad including the lead unit and the contact unit.
US07825584B2
In an organic light emitting display and a method for fabricating the same, a layout of respective pixels is changed in order to improve life span so that one pixel region having low luminous efficiency is increased. The organic light emitting display includes at least one pixel comprising sub pixels having a plurality of colors. A first sub pixel emission layer is formed over an entire surface of a pixel region. At least two second sub pixel emission layers are formed at the first sub pixel emission layer so as to have a closed curve. The layout of respective pixels is changed so as to increase an area of one sub pixel region having low luminous efficiency in order to improve the life span and aperture ratio of the organic light emitting display. In addition, during formation of an emission layer, the number of masks is reduced. Accordingly, the possibility of misalignment is reduced, thereby maximizing resolution, improving yield, and reducing manufacturing cost.
US07825571B2
A spark plug comprising: a cylindrical metal shell; a cylindrical insulator provided in an inner hole of said metal shell; a center electrode provided in a leading end side inner hole of said insulator; and a ground electrode having one end bonded to a leading end side of said metal shell and having another end face forming a spark discharge gap with said center electrode, wherein said ground electrode comprises an electrode material containing from 0.5 to 1.5 wt. % of Si, from 0.5 to 1.5 wt. % of Al, from 0.02 to 1.0 wt. % of at least one of Ti, V, Zr, Nb and Hf, from 0.03 to 0.09 wt. % of C and 95.5 wt. % or more of Ni, and having a specific resistance at 20° C. of 25 μΩcm or less.
US07825570B2
A light-emitting diode (LED) device includes a reflective electrode and a transparent electrode having one or more light-emitting layers formed there-between. A contrast-enhancement element is located on a side of the transparent electrode opposite the light-emitting layer. The contrast-enhancement element has a first reflected-light absorbing layer and a second layer including transparent areas and reflective areas. The second layer is between the first reflected-light absorbing layer and the reflective electrode. A patterned light-scattering layer is located between the reflective areas of the second layer and the reflective electrode.
US07825566B2
Provided are an ultrasonic actuator and a method for manufacturing an piezoelectric deformation portion in which wiring a drive circuit can be easily processed, and in which productivity can be increased. The ultrasonic actuator comprises: a triangular vibrating member which has a piezoelectric deformation portion which is deformed by driving signals; a moving member that is pressure-contacted to at least one of the vertices of the vibrating member and generates a movement relative to the vibrating member; and a plurality of external electrodes integrally provided on one side surface of the vibrating member; wherein the piezoelectric deformation portion is formed by alternately laminating piezoelectric layers made of piezoelectric material and internal electrode layers including internal electrodes, and the plurality of external electrodes interconnect the internal electrodes in a prescribed combination.
US07825562B2
In a distribution winding stator using a coil for a rectangular conductor, a coil end is made smaller than before, and the reduction in the current density is aimed, so that a rotary electric machine of a small size and a high power output is obtained. A conductive wire of a rectangular shape in cross section is double-wound, and is allowed to be shifted by the whole width of the wire having double-wound the crowns of both ends, and is formed to crank shape so as to become a length within the range of the intervals of the adjacent slots, so that the conductive wire is formed by being inserted into the slot of the stator.
US07825558B2
A fan (100) has an electronically commutated drive motor (ECM 52) with a stator (50) connected to a bearing tube (54) and a rotor (22) on a shaft (34). The shaft (34) is journaled in the tube (54) using passive radial magnetic bearings (16, 18) to minimize friction and wear, is axially displaceable with respect to the tube (54), and is drivingly connected to a rotor magnet (44) forming a first magnetic yoke (46). A second magnetic yoke (27) is connected to the shaft (34), and has an inner surface (59) defining a substantially cylindrical air gap (57) through which, during operation, a radial magnetic flux (55′) extends. A plunger coil (64) extends into the air gap (57) and is mechanically connected to the tube (54) so that, upon axial displacement of the plunger coil (64), the position of the shaft (34) with respect to the tube (54) changes.
US07825556B2
A stepping motor includes: a stator which includes a cup-like first (outer) yoke having a plurality of notches formed at its bottom plate, a second (inner) yoke, and a bobbin having a coil wound therearound and housed in the annular hollow space formed by the first and second yokes; and a pair of bearings each of which includes a hollow-cylindrical main body and a flange structure having a plurality of protrusions, and is attached to the stator such that the protrusions engage with the notches of the first yoke thereby preventing the bearing from rotating relative to the first yoke, and such that the protrusions make contact with a flange of the bobbin thereby precisely positioning the bearing relative to the first yoke with respect to the axial direction, which prohibits any portions of the bearing from protruding axially outwardly beyond the bottom plate of the first yoke.
US07825553B2
A terminal board, which is for a housing-less asynchronous motor, includes an electrically insulating base extending in a longitudinal direction and in a traverse direction. A device fastens the base to an electrical machine and another device enables a plurality of terminals to be inserted into the base. The base has a bearing surface that curves concavely in the transverse direction and that is essentially straight in the longitudinal direction. The terminal board can be attached to an asynchronous motor that has a cylindrical stator extending in the longitudinal direction. The motor also has a movably positioned rotor that is located inside of the stator and that is connected to the rotor. The terminal board is introduced in the longitudinal direction of the stator where a number of terminals are inserted. By using the terminal board, a housing-less electrically powered machine can be constructed as small as possible.
US07825551B2
Support structures (100) for attaching superconducting conductors (106) to a rotor (50) of an electrical machine (10). The support structures (100) are mechanically configured to transfer loads exerted on the superconducting conductors (106) during both normal and transient operation of the rotor (50). The mechanical configuration and material of the support structures (100) further present a thermal path that is longer than the physical distance between the superconducting conductors (106) and the rotor (50) thereby minimizing heat flow from the warm rotor (50) to the cold superconducting conductors (106).
US07825549B2
A linear motor is provided including a magnet track including a plurality of permanent magnets, and a coil assembly including a plurality of laminations. The coil assembly defines a plurality of teeth having slots therebetween. The plurality of teeth include (1) two end teeth and (2) at least one non-end tooth arranged between the two end teeth. Each of the two end teeth defines an end profile including a first surface and a second surface. The first surface and the second surface are separated by a step which is substantially perpendicular to a plane defined by the plurality of magnets. The linear motor also includes a plurality of coils at least partially disposed in at least a portion of the slots defined by the plurality of teeth.
US07825548B2
The cylindrical linear motor includes: a stator 1 that has a plurality of coils 5 coiled in a cylindrical shape and arranged in an axial direction on an inner side of a metal pipe 4; a mover 2 disposed to face an inner side of the stator 1 with a magnetic gap therebetween and having a plurality of permanent magnets 6 inserted in the axial direction into a cylindrical can 9; shafts 8 inserted into the mover 2; shaft support members 7 for supporting the shafts 8 at both axial ends of the metal pipe 4; and shaft receiving member 10 each disposed at both ends of an inner side of the can 9 to be adjacent to the permanent magnets 6 and having a concave portion 10a for fitting to a cone of the shaft 8.
US07825540B2
A power conversion device including sub-inverters, each connected in series with respective phase of a three-phase main inverter including a smoothing capacitor, which is fed from a power supply via a converter, as a DC input thereof, and feeds power to a load using the sum of outputs of the inverters. A manipulative quantity is determined so that the DC voltage at each of smoothing capacitors which is an input of each of the sub-inverters will follow a command value. The manipulative quantity is added to an output voltage command for the three-phase main inverter, and is subtracted from an output voltage command for the sub-inverters. Thus, power is shifted from the three-phase main inverter to the smoothing capacitors of the sub-inverters.
US07825533B2
A transmission system for exchanging information data between an electric load having an emitter and a converter having a receiver is disclosed. The converter and the load are connected by a multi-phase supply cable which is connected to a sinus filter having in-line coils and filter capacitors connected across the phases. An inductive component is integrated in the electric circuit formed by the transmitter, a phase conductor of the supply cable and the receiver, wherein the core of the inductive component already saturates even if the current is significantly less than a rated current of the electric load. This transmission system for information data exchange is easy to implement and enables stable data transfer.
US07825529B2
A semiconductor device includes a semiconductor substrate and an alignment mark. The alignment mark is provided on the semiconductor substrate and optically detectable. The alignment mark includes a bright area and a dark area. The bright area outputs light reflected from a surface of the semiconductor substrate. The dark area includes metal wirings, outputs light reflected from surfaces of the metal wirings, and has brightness lower than that of the bright area.
US07825526B2
In an example embodiment, there is a package substrate (200) for mounting an integrated circuit (IC) device (205). The package substrate comprises an IC device placement area (290) surrounded by pad landings (215). For placing surface mount devices in vicinity of the pad landings, there is a plurality of component pads (235a, 235b, 235c, 235d). The plurality of component pads surrounds the pad landings (215). A plurality of device pins (225a, 225b, 225c, 225d, 245a, 245b, 245c, 245d) surrounds the component pads. One or more of the plurality of device pins, having fine-pitch conductive paths (270), couple the one or more of the plurality of device pins to a set of corresponding pad landings (215) or to a set of corresponding component pads; the fine-pitch conductive paths (270) traverse regions between the plurality of component pads.
US07825513B2
A first insulation film having a first opening is provided on an electrode pad of a semiconductor chip. A second insulation film having a second opening is provided on the first insulation film. A ground metallic layer which is to be in contact with the electrode pad via the first opening is provided on the first insulation film. A bump which is to be mechanically and electrically connected to the ground metallic layer is provided. Further, the above placement is made in a way that the ground metallic layer is provided in the second opening, and the ground metallic layer is provided on an inner side than an outer periphery of the electrode pad, covering the first opening.
US07825506B2
A semiconductor module and a method for producing the same is disclosed. In one embodiment, the semiconductor module has adjacent regions on a common wiring substrate in a common plastic housing composition. The regions are thermally decoupled by a thermal barrier. Semiconductor chips whose evolution of heat loss differs are arranged in these thermally separate regions, the thermal barrier ensuring that the function of the more thermally sensitive semiconductor chip is not impaired by the heat-loss-generating semiconductor chip.
US07825500B2
A manufacturing process for an embedded semiconductor device is provided. In the manufacturing process, at least one insulation layer and a substrate are stacked to each other, and a third metal layer is laminated on the insulation layer to embed a semiconductor device in the insulation layer. The substrate has a base, a first circuit layer, a second circuit layer, and at least a first conductive structure passing through the base and electrically connected to the first circuit layer and the second circuit layer. In addition, the third metal layer is patterned to form a third circuit layer having a plurality of third pads.
US07825496B2
A semiconductor device includes an interlayer insulating layer on a semiconductor substrate, at least one plug on the semiconductor substrate, the plug extending through the interlayer insulating layer toward an upper portion of the semiconductor substrate, the plug having a lower part with a first diameter and an upper part with a second diameter different from the first diameter, a filling pattern on the interlayer insulating layer, the filling pattern surrounding the upper part of the plug, and an upper surface of the filling pattern being substantially coplanar with an upper surface of the plug, the upper surface of the plug facing away from the semiconductor substrate, and a protection pattern on the upper part of the plug, the protection pattern being between the plug, the filling pattern, and the interlayer insulating layer.
US07825495B2
A semiconductor chip structure may include a semiconductor chip, a first insulation layer and a redistribution layer. The first insulation layer may be formed on the semiconductor chip. The first insulation layer may have at least one first groove formed at an upper surface portion of the first insulation layer. Further, the at least one first groove may have an upper width and a lower width greater than the upper width. The redistribution layer may be partially formed on the first insulation layer. The redistribution layer may have at least one first protrusion formed on a lower surface portion of the redistribution layer. The first protrusion may have an upper width and a lower width less than the upper width. The first protrusion may be inserted into the at least one first groove.
US07825490B2
An electrical fuse is formed on a semiconductor substrate and a first dielectric layer is formed over the electrical fuse. At least one opening is formed by lithographic methods and a reactive ion etch in the first dielectric layer down to a top surface of the electrical fuse or down to shallow trench isolation. A second dielectric layer is deposited by a non-conformal deposition. Thickness of the second dielectric layer on the sidewalls of the at least one opening increases with height so that at least one cavity encapsulated by the second dielectric layer is formed in the at least one opening. The at least one cavity provides enhanced thermal isolation of the electrical fuse since the cavity provides superior thermal isolation than a dielectric material.
US07825479B2
An electrical antifuse comprising a field effect transistor includes a gate dielectric having two gate dielectric portions. Upon application of electric field across the gate dielectric, the magnitude of the electrical field is locally enhanced at the boundary between the thick and thin gate dielectric portions due to the geometry, thereby allowing programming of the electrical antifuse at a lower supply voltage between the two electrodes, i.e., the body and the gate electrode of the transistor, across the gate dielectric.
US07825472B2
A semiconductor device according to example embodiments may have a plurality of stacked transistors. The semiconductor device may have a lower insulating layer formed on a semiconductor substrate and an upper channel body pattern formed on the lower insulating layer. A source region and a drain region may be formed within the upper channel body pattern, and a non-metal transfer gate electrode may be disposed on the upper channel body pattern between the source and drain regions. The non-metal transfer gate electrode, the upper channel body pattern, and the lower insulating layer may be covered by an intermediate insulating layer. A metal word line may be disposed within the intermediate insulating layer to contact at least an upper surface of the non-metal transfer gate electrode. An insulating spacer may be disposed on a sidewall of the metal word line. A metal node plug may be disposed within the intermediate insulating layer and the lower insulating layer to contact the source region of the upper channel body pattern. Example embodiments also relate to a method of fabricating the above semiconductor device.
US07825468B2
A semiconductor package may include a semiconductor pattern, a bonding pad, and a polymer insulation member. The semiconductor pattern may include a semiconductor device and first hole. The bonding pad may include a wiring pattern and plug. The wiring pattern may be formed on an upper face of the semiconductor pattern. The plug may extend from the wiring pattern to fill the first hole. The polymer insulation member may be formed on a lower face of the semiconductor pattern and may include a second hole exposing a lower end of the plug. A method of manufacturing a semiconductor package may include forming a first hole through a semiconductor substrate; forming a bonding pad and plug; attaching a supporting member to the upper face of the substrate; reducing a thickness of the substrate; forming a polymer insulation member on the lower face of the substrate; and cutting the substrate.
US07825464B2
A semiconductor device and a method for manufacturing the same are disclosed. The disclosed semiconductor device includes a semiconductor substrate having a device isolation structure for delimiting an active region, the active region being recessed and grooves being defined in channel forming areas of the active region; gates formed in and over the grooves; gate spacers formed on both sidewalls of the gates over portions of the recessed active region which are positioned on both sides of the gates; an LDD region formed in the active region under the gate spacers; junction areas formed in the active region on both sides of the gates including the gate spacers; and landing plugs formed on the junction areas.
US07825460B2
Vertical field effect transistor semiconductor structures and methods for fabrication of the vertical field effect transistor semiconductor structures provide an array of semiconductor pillars. Each vertical portion of each semiconductor pillar in the array of semiconductor pillars has a linewidth greater than a separation distance to an adjacent semiconductor pillar. Alternatively, the array may comprise semiconductor pillars with different linewidths, optionally within the context of the foregoing linewidth and separation distance limitations. A method for fabricating the array of semiconductor pillars uses a minimally photolithographically dimensioned pillar mask layer that is annularly augmented with at least one spacer layer prior to being used as an etch mask.
US07825450B2
A sacrificial, self-aligned polysilicon interconnect structure is formed in a region of insulating material adjacent to an active region location and underlying a semiconductor device of a substrate assembly in order to electrically connect the active region and the semiconductor device. A preexisting geometry of the active region is maintained during etching of an interconnect structure hole in which the interconnect structure is formed and saves process steps. Under the method, a region of insulating material is formed immediately adjacent the active region location. A nitride layer is formed over the active region and protects the active region while an interconnect structure hole is etched partially into the region of insulating material adjacent the active region location with an etching process that is selective to the nitride layer. The interconnect structure hole is filled with polysilicon, the surface of the substrate assembly is planarized, and the nitride layer is removed.
US07825447B2
A capacitor capable of functioning as a capacitor even when an AC voltage is applied thereto is provided without increasing the manufacturing steps of a semiconductor device. A transistor is used as a MOS capacitor where a pair of impurity regions formed on opposite sides of a channel formation region are each doped with impurities of different conductivity so as to be used as a source region or a drain region. Specifically, assuming that an impurity region that is doped with N-type impurities is referred to as an N-type region while an impurity region that is doped with P-type impurities is referred to as a P-type region, a transistor is provided where a channel formation region is interposed between the N-type region and the P-type region, which is used as a MOS capacitor.
US07825444B2
An active pixel using a transfer gate that has a polysilicon gate doped with indium. The pixel includes a photosensitive element formed in a semiconductor substrate and an n-type floating node formed in the semiconductor substrate. An n-channel transfer transistor having a transfer gate is formed between the floating node and the photosensitive element. The pixel substrate has a laterally doping gradient doped with an indium dopant.
US07825434B2
A nitride semiconductor device includes: a first semiconductor layer made of first nitride semiconductor; a second semiconductor layer formed on a principal surface of the first semiconductor layer and made of second nitride semiconductor having a bandgap wider than that of the first nitride semiconductor; a control layer selectively formed on, or above, an upper portion of the second semiconductor layer and made of third nitride semiconductor having a p-type conductivity; source and drain electrodes formed on the second semiconductor layer at respective sides of the control layer; a gate electrode formed on the control layer; and a fourth semiconductor layer formed on a surface of the first semiconductor layer opposite to the principal surface, having a potential barrier in a valence band with respect to the first nitride semiconductor and made of fourth nitride semiconductor containing aluminum.
US07825425B2
A light emitting semiconductor device comprising an LED having an emission aperture located on a surface of the LED and the emission aperture has a size that is smaller than a surface area of the LED where the emission aperture is formed. The device further includes a reflector surrounding both side walls, a bottom surface, and portions of a surface of the LED where the emission aperture is formed or surrounding the bottom surface and portions of the surface of the LED where the emission aperture is formed so that an area on the surface uncovered by the reflector is the emission aperture and is smaller than the area of the LED. Alternatively, in the light emitting semiconductor, the surface of the LED substantially aligned with the emission aperture may be roughened and the surface of the LED beyond the emission aperture may be smooth. The surface of the LED beyond the emission aperture may also be covered by a low loss reflector.
US07825420B2
A magnetic random access memory (MRAM) device includes a magnetic tunnel junction (MTJ) stack formed over a lower wiring level, a hardmask formed on the MTJ stack, and an upper wiring level formed over the hardmask. The upper wiring level includes a slot via bitline formed therein, the slot via bitline in contact with the hardmask and in contact with an etch stop layer partially surrounding sidewalls of the hardmask.
US07825411B2
A thin film transistor and method of fabricating the same are provided. In the thin film transistor, a seed or a grain boundary exists in a semiconductor layer pattern but not in a junction region. The method includes forming a semiconductor layer pattern. Forming the semiconductor layer pattern includes: forming and patterning a first capping layer on an amorphous silicon layer; forming a second capping layer on the first capping layer pattern; forming a metal catalyst layer on the second capping layer; diffusing the metal catalyst; and crystallizing the amorphous silicon layer to form a polysilicon layer. Therefore, it is possible to prevent that a trap is generated in the junction region, thereby obtaining improved and uniform characteristics of the device.
US07825408B2
A programmable semiconductor device has a switch element in an interconnection layer, wherein in at least one of the inside of a via, interconnecting a wire of a first interconnection layer and a wire of a second interconnection layer, a contact part of the via with the wire of the first interconnection layer and a contact part of the via with the wire of the second interconnection layer, there is provided a variable electrical conductivity member, such as a member of an electrolyte material. The via is used as a variable electrical conductivity type switch element or as a variable resistance device having a contact part with the wire of the first interconnection layer as a first terminal and having a contact part with the wire of the second interconnection layer as a second terminal.
US07825393B2
A computed radiography system is provided. The computed radiography system includes an imaging plate configured to store a radiation energy pattern of an object or emit multiple prompt emission photons of the radiation energy pattern upon irradiation or a combination thereof. The computed radiography system also includes at least one light source configured to illuminate at least a sub-area of the imaging plate for a time period of less than about a second. The at least one light source is configured to stimulate at least one of an emission of multiple photons of the radiation energy pattern stored in the imaging plate. The computed radiography system further includes a two dimensional imager configured to capture at least one two dimensional image from the at least a sub-area of the imaging plate using one of an image emitted from the radiation energy pattern stored or an image emitted from prompt emission or a combination thereof.
US07825392B2
A process for cleaning containers (pigs) in which radioactive drugs are shipped to health care providers, after than are returned to a pharmacy and may contain residual radioactive material, blood, microorganisms and other contaminants. Those pigs that are contaminated with radioactive material are removed from the cleaning process until they have decayed to the background radiation level. The upper and lower portions of each blood contaminated pig is disinfected. Each pig is washed at a temperature of at least 180° Fahrenheit for a least one minute to kill bacteria and viruses. The combination of a disinfectant and high washing temperature water provides an optimum level of sterilization.
US07825385B2
This device for detecting electromagnetic radiation, in particular X-ray or γ-rays, includes: a sensing layer consisting of at least one material capable of interacting with said electromagnetic radiation to be detected, in order to liberate mobile charge carriers, whereof the movement generates an electric current; a substrate provided with a plurality of elementary collectors of the charge carriers thus liberated, said elementary collectors being distributed discretely; a transfer layer suitable for transferring the charge carriers liberated by the sensing layer at the elementary collectors, said layer being connected to the sensing layer; and an insulating adhesive mating layer, suitable for mating the plurality of elementary collectors and the transfer layer.
US07825382B2
Systems and methods are presented herein for generating an X-ray image where the X-ray image generator has no electrical connection with an X-ray source that generates the X-rays. In an exemplary embodiment a gamma detector is positioned behind an x-ray permeable mirror within an X-ray capture device. When the gamma ray detector senses gamma radiation over a threshold level, a camera, positioned outside of the X-ray path, begins capturing an image of the X-ray. The image is then discarded if an X-ray image profile is not then detected by the gamma detector within a period of time. Such an X-ray image profile may be detected if two or more X-ray pulses with similar intensity and duration are detected within a set period of time. If an X-ray image profile is detected, then the camera continues recording the X-ray image for a predetermined time.
US07825380B2
An infrared emitter, which utilizes a photonic crystal (PC) structure to produce electromagnetic emissions with a narrow hand of wavelengths, includes a semiconductor material layer, a dielectric material layer overlaying the semiconductor material layer, and a metallic material layer having an inner side overlaying the dielectric material layer. The semiconductor material layer is capable of being coupled to an energy source for introducing energy to the semiconductor material layer. An array of surface features are defined in the device in a periodic manner or quasi-periodic. The emitter device is adapted to emit electromagnetic energy having spectral characteristics determined by parameters of the periodically distributed surface features, the parameters including shape, size, depth, distribution geometry, periodicity, material properties and defects.
US07825368B2
An absolute position length-measurement type encoder includes a scale having an incremental track, an absolute track, and a reference position track. The incremental track has incremental patterns including first light and dark patterns formed at equal intervals in first periods. The absolute track has absolute patterns representing an absolute position. The reference position track has reference position patterns including second light and dark patterns formed at equal intervals in second periods longer than the first periods. A light source emits a measurement light to the scale. A photodetector receives the measurement light reflected at or transmitted through the scale. A signal processing circuit processes the received light signal of the photodetector to detect an absolute position of the scale.
US07825348B2
To repair the blade, a patch is welded by an electron beam. The method starts by machining the damaged zone so as to obtain a zone to be repaired having a defined profile; welded on to a first test piece element corresponding to the blade, having said defined profile, is a second test piece element, corresponding to the patch, in order to obtain a start-of-run test piece; the quality of this test piece is verified and, if it corresponds to the repair acceptance criteria, the patch is welded on to the zone to be repaired using the same electron-beam welding machine without changing its operating parameters, and the repaired zone is reworked by machining.
US07825340B2
In one embodiment of the present invention, a connecting device of a double-sided wiring board includes a first-side connecting land portion configured by a first-side conductive layer and a first-side connecting conductive layer and a second-side connecting land portion configured by a second-side conductive layer; the first-side connecting land portion and the second-side connecting land portion face each other at respective central portions with an insulating substrate sandwiched therebetween; a substrate hole is formed corresponding to a peripheral end portion of the first-side connecting land portion and a peripheral end portion of the second-side connecting land portion; and the peripheral end portion of the first-side connecting land portion and the peripheral end portion of the second-side connecting land portion are connected to each other via the substrate hole.
US07825336B2
An electrical device box which houses both high and low power devices, such as power and data receptacles, is disclosed. A detachable divider is inserted into the device box to separate the interior of the box into two separate chambers, one for housing the high power device and its corresponding wiring and a second chamber for housing the low power device ant its wiring. The divider is shaped such that one of the chambers has a greater volume than the other chamber and its orientation within the box can be reversed to selectively determine which of the two chambers has the greater volume. Additionally, the electrical box and divider are sizable to accommodate single-gang, double-gang, or larger, configurations.
US07825333B2
A pad-mounted termination enclosure is provided having a pair of side panels on opposite sides of the termination enclosure, each side panel having attached thereto a plurality of buss bar attachment means, with the buss bar attachment means cooperating in pairs to support a plurality of buss bars extending between opposing side panels. A first door is attached to one of the side panels, and a second door is attached to the other of the side panels. An upper horizontal member extends between the side panels generally above the first door, and another upper horizontal member extends between the side panels above the second door. The termination enclosure also includes a lid positioned atop the pair of side panels and each of the upper horizontal members, with the lid being removably attached to the termination enclosure by lid attachment. In one embodiment the buss bar is a lay-in buss bar. A cover for the buss bar is also provided in one embodiment. A deadfront panel is also provided in an embodiment, retained between the upper horizontal member and the lower horizontal member.
US07825330B2
A solar cell and photovoltaic power generation apparatus including a transparent electrically conductive film, a semiconductor provided on the transparent electrically conductive film, a conductive film opposing the semiconductor, and an electrolyte solution filled between the semiconductor and the conductive film. Metal ions, such as silver ions, may be dissolved in the electrolyte solution. When light is incident on the cell, the metal ions cause an oxidation-reduction reaction in the electrolyte solution and the cell is charged. When the open-circuit voltage decreases because the amount of incident light drops or light is blocked, the cell discharges to function as a secondary cell.
US07825327B2
A solar energy collector is provided having at least one reflector panel, a plurality of solar receivers, and a support structure that supports the at least one reflector panels in a manner that defines a reflector troughs having a trough base, a pair of reflective side walls and a trough aperture suitable for receiving incident sunlight during operation of the collector, wherein each reflective side wall has a curvature that approximates a quarter parabola segment to thereby concentrate incident solar radiation on the plurality of solar receivers.
US07825325B2
A portable lighting system is disclosed. The portable lighting system includes at least one light-emitting source, a power-generating source, a power storage device, and a processing system for controlling and managing power-generated by the power-generating source that are all are integrated into a flexible-layered structure. The flexible-layered structure is a layered structure of woven or non-woven, natural or made-made fibers that have been joined using sewing, sonic-welding or heat lamination manufacturing techniques. Materials for the flexible-layered structure include woven textiles, non-woven materials, flexible plastics, natural leather materials, artificial leather materials, reflective flexible materials, opaque flexible materials, translucent flexible materials, light-diffusing materials, and specular reflective materials.
US07825324B2
An apparatus includes a thermoelectric cooler having a first set of one or more metal electrodes, a second set of one or more metal electrodes, and one or more doped semiconductor members. Each member physically joins a corresponding one electrode of the first set to a corresponding one electrode of the second set. Each member has a cross-sectional area that increases along a path from the one metal electrode of the first set to the one metal electrode of the second set.
US07825323B2
An electric music apparatus comprises an interface for connecting an external device, a memory that stores device drivers for external devices connected to the interface and a list recording relationships between external devices and corresponding device drivers, an obtaining device that obtains an external device information from an connected external device, a searching device that searches a device driver corresponding to the connected external device with reference to the list in accordance with the obtained external device information; a first determining device that determines the device driver corresponding to the connected external device when the searching device detects the corresponding device driver from the list, and a second determining device that executes a specific command to the connected external device by using a device driver stored in the memory when the searching device cannot detect the corresponding device driver and determines a driver without an error as a corresponding driver.
US07825321B2
A digitised audio signal, such as an amateur's singing, and a digital guide audio signal are supplied to a time alignment process that produces a time-aligned new signal, time-aligned to the guide signal. Pitch along the time-aligned new signal and along the guide signal is measured in processes and which supply these measurement to a pitch adjustment calculator which calculates a pitch correction factor C's(Fps) from these measurements and the nearest octave ratio of the signals. A pitch changing process modulates the pitch of the time-aligned new signal to produce a time-aligned and pitch adjusted new signal.
US07825316B2
A body adapter for a stringed musical instrument, comprising: a bottom portion and a varying thickness perimeter sidewall portion, where a space bounded by the bottom portion and an inside portion of the perimeter sidewall portion, forms a receiving compartment. The receiving compartment has a shape adapted to releasably receive the body of a stringed musical instrument and thereby change the shape of the instrument as it is held by a user for playing, from that of the outside shape of the musical instrument, to the outside shape of the body adapter.
US07825313B2
Described herein are fingerboards and neck assemblies for use with stringed musical instruments. The neck assembly can include a light-system disposed therein. The light system has a light matrix of light elements. The fingerboard is adapted to conceal the presence of the light elements when the light elements are not illuminated and to allow the passage of at least some illumination from the light elements when the light elements are illuminated.
US07825308B1
A novel maize variety designated 32D78 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing maize variety 32D78 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 32D78 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety 32D78, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety 32D78. This invention further relates to methods for producing maize varieties derived from maize variety 32D78 and to the maize varieties derived by the use of those methods.
US07825306B1
An inbred corn line, designated LLP23LY, the plants and seeds of the inbred corn line LLP23LY, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line LLP23LY with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line LLP23LY with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line LLP23LY, to methods for producing other inbred corn lines derived from inbred corn line LLP23LY and to the inbred corn lines derived by the use of those methods.
US07825302B2
The invention relates to the novel cotton variety designated 03Q066. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 03Q066. Also provided by the invention are tissue cultures of the cotton variety 03Q066 and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 03Q066 with itself or another cotton variety and plants produced by such methods.
US07825301B2
The invention relates to the novel cotton variety designated 02Z89. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 02Z89. Also provided by the invention are tissue cultures of the cotton variety 02Z89 and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 02Z89 with itself or another cotton variety and plants produced by such methods.
US07825300B2
The invention relates to the novel cotton variety designated 04T067. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 04T067. Also provided by the invention are tissue cultures of the cotton variety 04T067 and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 04T067 with itself or another cotton variety and plants produced by such methods.
US07825290B2
Absorbent article, wherein a liquid acquisition/distribution region comprises an evaporation barrier, such as an apertured film and thus exhibits reduced evaporation away from the article in the direction towards the wearer.
US07825277B2
A process for the ozonolysis of unsaturated starting materials, which is characterized in that the reaction is carried out in a structured reactor.
US07825272B2
Fluorochemical urethane compounds and coating compositions derived therefrom are described. The compounds and compositions may be used in treating substrates, in particular substrates having a hard surface such as ceramics or glass, to render them water, oil, stain, and soil repellent.
US07825269B2
Anti-nematode compounds, compositions, and methods for identifying such compounds are disclosed, where the compounds have the formula I: where Q, Q′, R1, R2, and n are defined herein.
US07825256B2
The present invention relates to compounds and methods useful as inhibitors of nitric oxide synthase. Certain compounds of the subject invention have the following structural formula: wherein T, X, and Y are independently selected from the group consisting of CR4, N, NR4, S, and O; U is selected from the group consisting of CR10 and N; V is selected from the group consisting of CR4 and N; W and W′ are independently selected from the group consisting of CH2, CR7R8, NR9, O, N(O), S(O)q and C(O); n, m and p are independently an integer from 0 to 5; q is 0, 1, or 2; and other substituents are as defined herein. Other compounds of the subject invention have structural formulas as defined herein. Also disclosed herein are pharmaceutical compositions comprising the compounds of the subject invention.
US07825248B2
A compound and methods of making thereof having the structure shown below is disclosed. Each Ar is an aromatic group. Each M is palladium, platinum, or rhenium. At least one X in the compound has an aliphatic having at least 1 carbon atom. Each x, each y, and each z is an integer greater than or equal to zero. Each m is an integer greater than or equal to one. n is an integer greater than or equal to three.
US07825242B2
Compounds, pharmaceutical compositions, kits and methods are provided for use with DPP-IV and other S9 proteases that comprise a compound of the formula: wherein R2 is amino (C1-6)alkyl, hetero(C3-12)cycloakyl, hetero(C4-12)bicycloaryl, heteroaryl, or cyano; and W, X, Y, Z, R1, R5 and R7 are as defined herein.
US07825240B2
There are described novel cross-linked polymers based on bis-silane, bis-thioether, bis-sulphoxide, bis-sulphone and butane-di-yl derivatives of polysaccharides and oligosaccharides, their shaping as support materials useful for the separation or preparation of enantiomers; a process for preparing the said cross-linked polymer compounds, a process for preparing balls of support materials containing the said cross-linked polymer compounds; a method of obtaining balls of support materials useful in chromatography or in organic synthesis; and the use of the said support materials containing the cross-linked polymer compounds in separation or in preparation of enantiomers, through employment in chromatography or organic synthesis processes in a heterogeneous medium; and the use of the said cross-linked polymer compounds in the form of membranes in processes using percolation through membranes for the separation or the preparation of enantiomers.
US07825239B2
4-Amino-1-((2R,3S,4S,5R)-5-azido-4-hydroxy-5-hydroxymethyl-3-methyl-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one (22) and prodrugs thereof are hepatitis C(HCV) polymerase inhibitors. Also disclosed are compositions and methods for inhibiting HCV and treating HCV-mediated diseases, processes for making the compounds and synthetic intermediates employed in the process.
US07825229B2
Described are polynucleotides associated with lung cancer. The polynucleotides are miRNAs, miRNA precursors, and associated nucleic acids. Methods and compositions are described that can be used for diagnosis, prognosis, and treatment of lung cancer. Also described are methods that can be used to identify modulators of the disease-associated polynucleotides. Also described are methods and compositions for linear amplification and labeling of a targeted nucleic acid. The amplified targeted molecules may be used in hybridization techniques like Luminex and Microarray analysis.
US07825227B2
The present invention provides a method for purifying a protein complex and the components comprising the complex from a cell, a cell or tissue lysate or a whole organism by employing a combined set of affinity tags of high affinity, specificity and ease of elution. The method involves using a protein or a peptide modified to contain one or more affinity tags separated by one or more specific protease cleavage sites to isolate any interacting proteins or fragments thereof. Specifically exemplified is a method employing a modified bait containing AviTag or GST and a removal tag of His6 hexapeptide positioned proximal to the bait such that any excess bait can be efficiently removed from the purified complex yielding enriched interacting proteins prior to subjecting the complex for further identification of individual components. The identification of the proteins or fragments thereof contained in the protein complex will provide new targets for the identification of new pharmaceuticals and diagnostic tools.
US07825223B2
The present application provides methods of purifying Aβ binding proteins having a Fc region, for example, anti-Aβ antibodies or antibody fusions, by adsorbing the Aβ binding protein to a Fc binding agent, such as, for example, Protein A or Protein G, followed by a wash with a divalent cation salt buffer to remove impurities and subsequent recovery of the adsorbed Aβ binding protein. The present application also features methods of eluting the purified Aβ binding protein as well as the incorporation of the methods within a purification train. Kits comprising components for carrying out the methods and instructions for use are also provided.
US07825218B2
Methods and compositions are provided for increasing at least one of: (i) binding affinity of a target protein for a maltodextrin substrate and/or (ii) solubility of a target protein. The methods and compositions relate to a modified maltose-binding protein.
