US08065743B2
A content use management system includes a content-providing system and a content-using device. The content-providing system includes a providing unit that provides, to the content-using device, digital content having content identification information corresponding to user-side-specific information specific to the content-using device or a user of the content-using device, and a primary distribution destination field. The content-using device includes a first control unit that, when receiving an instruction for using digital content from a user, allows use of the digital content when content identification information included in the digital content corresponds to user-side specific information specific to the content-using device or a user of the content-using device, and executes a control process in accordance with a value of the primary distribution destination field of the digital content when the content identification information included in the digital content does not correspond to the user-side-specific information.
US08065730B1
A computer includes a file system that supports virtualization. A scanning module identifies a file to be scanned for malware and a virtualized file detection module determines whether the file is virtualized. A file retrieval module locates a virtualized version of the file if the file is determined to be virtualized, and a malware detection module determines whether the virtualized version of the file contains malware. If malware is found, the malware detection module takes remedial action to address any security threat posed by the malware.
US08065725B2
Systems and methods for an information system security infrastructure are described. One embodiment of the present invention comprises global Internet-scale defense infrastructure, referred to as the Intrusion Detection Force (IDF). The IDF comprises a virtual infrastructure implemented on top of an existing network, such as the Internet. The IDF enables secure information sharing and intelligent data analysis and response. The node (e.g. 102 of FIG. 1) is the most primitive entity in the IDF architecture, and may be a switch, router, server, or workstation. The IDF may be implemented in small networks of computers or may be utilized by millions of hosts throughout the Internet, spanning different organizations, countries, and continents.
US08065724B2
An unattended computer-based machine is authenticated by the present invention method, system or apparatus. The subject machine may be an auto-restarted machine or similar machine configured to be unattended. Upon receipt of initializing input from a user at a subject computer-based machine, a working process authenticates the user and generates resulting credentials. The working process stores the generated credentials in a memory area of the subject machine. Separate from and independent of the working process is a security monitor of the present invention. A monitoring module of the present invention monitors user activity on the subject machine and upon detecting suspect activity destroys the stored credentials of the working process. Suspect activity includes any activity raising a suspicion of compromise.
US08065718B2
A method and apparatus for secure authentication of a hardware token is disclosed. In one embodiment, a host computer fingerprint is used to generate a partial seed for a challenge-response authentication which is performed on the hardware token. In another embodiment, the host computer fingerprint is used as a personal identification number for the hardware token.
US08065709B2
Methods, systems, and computer program products for providing multi-viewpoint media content services
A method, system, and computer program product for providing multi-viewpoint media content services is provided. The method includes receiving a feed of content from at least one communications device that is observing an event from a specified viewpoint and/or relaying the feed of content received from another communications device. The method also includes classifying the content according to a viewpoint identifier and a content identifier. The content identifier specifies a defined portion of the event. The method further includes providing access to user-selectable viewpoints of the content via a corresponding viewpoint identifier and content identifier. Content of selected viewpoints is modifiable for creating customized content.
US08065706B2
The present invention relates to a wireless car digital AV system to be applied in a car, and the wireless car digital AV system comprises an AV Host and at least one or multiple display devices. The AV Host includes a storage device and a wireless network interface, and the storage has at least one digital AV file. The display device includes a wireless network interface and a display panel. The display device is connected to the AV Host by the wireless network interface, such that the display device can receive and play the digital AV file transmitted from the AV Host through the wireless network interface. Furthermore, the present invention also discloses a method for an automobile AV Host to wirelessly transmit a video file to a display device.
US08065699B2
A method of (and associated system and computer program product for) providing a rating for an event. A user submits feedback data using an interface provided on a user terminal, the feedback data related to the event. A user submitting feedback data may have a member user weighting, preferably obtained from one or more other member users, or may be initially allocated as a default weighting. The rating for the event is determined at least partially based on the feedback data, and may also be based on the member user weighting of the member user who submitted the feedback data. The rating may be determined or adjusted by feedback data and respective member user weightings received from other member users. An event may be a broadcast, concert, exhibition, tour, show, movie, competition, party, and/or function.
US08065697B2
Methods and apparatus to determine audience viewing of recorded programs are disclosed. An example method disclosed herein comprises displaying a previously recorded program on a display, determining a possible original broadcast time corresponding to the previously recorded program, determining program identifying information corresponding to the previously recorded program, and processing the possible original broadcast time information and the program identifying information to compare the previously recorded program with a known broadcast program.
US08065687B2
Embodiments of the present invention comprise methods and systems for augmenting machine virtualization by entirely bypassing resource emulation for performance-critical features, such as 3D graphics acceleration, through the use of high-performance interfaces between the guest OS and the host OS. Embodiments of the present invention also comprise methods and systems for ameliorating the performance penalties and functionality restrictions of conventional resource emulation.
US08065686B2
A method of logging and storing of a sequence of acquired X-ray image frame data in an X-ray imaging lab includes logging and updating image frame data related information in a non-volatile memory on a real-time basis upon completion of storage of each image frame data and deleting the logged information upon completion of storage of the sequence of X-ray image frames.
US08065673B2
A computer system includes an object oriented framework that provides a set of application integration interfaces that support programmatic updating operations for maintaining locally stored copies of resources such as hypertext document pages from remote servers on a computer network. The updating operations continually check for updates to the data at the remote server and download updated versions of the resources to maintain concurrency of the locally stored copy. The updating operations are performed while a connection to the remote network is left idle, to maximize usage of on-line connection time. The updating operations also can be programmatically scheduled by a client program of the updating operations. The updating operations include updating the contents of a folder or directory in a local file system as specified in a file at a remote server on the network, and providing automatically updating and populating groups of sites or document pages organized by category.
US08065656B2
Techniques are disclosed for describing packet headers in a format that can be used by a code generation tool to generate source code that can generate any type of packet header when compiled and invoked within switch/router firmware. Such packet headers may then be used in a variety of switch diagnostic/testing functions. A code generation tool may be configured to receive a description of a packet header in the description format. The packet description language provides an easily used approach for defining fields in a packet header. Further, the code generation tool may be configured to generate packet header library for use by firmware on a network device, e.g., for testing and diagnostic functions.
US08065654B2
A computer aided design system is provided that includes a display, an input unit for inputting a circuit search-range narrowing condition, and a processing unit for, when a circuit topology of a circuit to be designed is changed, finding recommended circuits by searching a database, which stores part data and circuit data, based on the circuit search-range narrowing condition, and displaying a list of the recommended circuits on the display.
US08065652B1
Various embodiments of the invention comprise methods and systems for determining when or whether to use hard rules or preferred rules during global routing of an electronic design. In some embodiments, the entire routable space is first routed with hard rules during global routing while ensuring the design may be embedded. The design is then analyzed with preferred rules where the overcongested areas are marked as “use hard rule” and areas not overcongested are marked as “use preferred rule.” The methods or the systems thus ensure that the design remains routable throughout the process while improving timing, manufacturability, or yield by reserving routing space for the preferred rules.
US08065648B1
Method, apparatus, and computer readable medium for modeling an integrated circuit in a computer aided design system (CAD) are described. In some examples, a device model of the integrated circuit is generated in at least one first computer file, the device model having a component hierarchy. A common delay identifier is defined for component instances in the component hierarchy of the device model. A value model is generated for the device model in at least one second computer file. Delay values are defined for the common delay identifier in the value model, at least a portion of the delay values being qualified based on location in the component hierarchy of at least one of the component instances.
US08065644B1
A computer-implemented method of reducing susceptibility of a circuit design to single event upsets can include determining a susceptibility level of the circuit design to single event upsets, comparing the susceptibility level with a target susceptibility, and selectively applying a mitigation technique to at least one of a plurality of regions of the circuit design when the susceptibility level of the circuit design exceeds the target susceptibility. The circuit design including the mitigated region can be output.
US08065643B2
An effective data amount and a power index of a module selected from a design target circuit are extracted from a time-series table database (DB) for each clock cycle. Time periods during which the effective data amount is “0” and there is a high possibility of improving power consumption, are identified. It is determined whether a first simulation result from the design target circuit and a second simulation result from the design target circuit into which a control circuit has been inserted to stop supplying a clock to the module continuously for the identified time periods coincide. Then, if the first simulation result and the second simulation result coincide, the time periods are determined as targets to which a clock gating is applicable.
US08065638B2
Some embodiments of the present invention overcome I/O bottlenecks of an EDA work flow by keeping layout data distributed during handoffs among different processing stages. Specifically, some embodiments leverage a concurrent computation paradigm where data is propagated incrementally between stages, and where data processing among consecutive stages and the I/O between stages are executed concurrently. Specifically, some embodiments can generate a template database which contains the unique templates in a set of templates. During operation, an embodiment can determine a set of templates for a layout. Next, the system can determine a processing schedule based on a spatially coherent ordering of the set of templates. Next, the system can process the templates according to the spatially coherent processing schedule. Processing templates in a spatially coherent order can ensure that the downstream processes in the concurrent work flow will be able to maximize concurrency, thereby improving overall performance of the system.
US08065629B1
A method for displaying icons layouts in different resolutions where data representing a layout is preserved for a particular resolution and is later used to display another layout at the same resolution. The data indicates positions of icons in the layout, contains identifiers that identify particular icons, and contains coordinate positions of icons in the layout and may be preserved in various formats or preserved in various data structures. The data structure may comprise a bitmap and icon list. In some embodiments, a layout at a current resolution is produced using a previous layout at a previous resolution and at least two different mapping functions. Icons from the previous layout are mapped to the current layout where icons in an overlapping area between the current layout and the previous layout are mapped with a first mapping function and outside icons are mapped with a second mapping function.
US08065623B2
A system for designing a work area enables a user to initially specify a particular item to be designed into the work area from a number of different items contained in the system. The system utilizes stored information concerning the item to graphically display the selected item to the individual. Once the item has been selected, the system enables the individual to incorporate the item into the work area, along with other items. The system indicates the item on a display using a “ghost image”. The dimensions of the item can be varied from preselected dimensions and other components can be interconnected or positioned in the work area. The system can provide feedback to the user regarding what components can be added at any particular location. The system determines the proper style, width, height, options, position, and rotation for the item and any interconnected components to create a valid design.
US08065614B2
A system and method for providing playback of multiple video streams simultaneously is shown and described. A priority is assigned to individual windows of a plurality of windows used for playback of the video streams. A current window being accessed by a user is assigned a higher priority than nonactive, or background, windows. Playback characteristics, such as video resolution, transparency, and audio volume, are reduced in the playback of videos presented in nonactive windows in relation to video played in the active window. Accordingly, a user's attention may be drawn more to the active window than to the nonactive windows, while allowing the video and audio data in the nonactive windows to be provided to the user.
US08065610B2
A method includes loading a first document from a first document domain and rendering the first document to create a rendition. The first document includes a first instruction to dynamically create a second document object and a second instruction to write script loading logic into the second document object. The rendering includes creating the second document object according to the first instruction, writing the script loading logic into the second document object according to the second instruction, and asynchronously rendering the second document object.
US08065602B2
Interactions between customers and representatives of a service provider are documented by providing multiple electronic forms for completion. Information that is requested for both forms is carried over from one form to the next rather than requiring the representative to manually enter the same information multiple times. For instance, a call back number of the customer may be entered on one electronic form being used to edit information for a customer and that call back number is automatically carried over to another form being used to document a commitment to handle a request from the customer. The representative is relieved of double-entry, and mistakes that might arise from double-entry are reduced or eliminated. The electronic forms may be submitted to a tracker database that allows for further disposition of the request by the customer.
US08065600B2
The described systems and methods are directed at defining web content navigation. The disclosed technique enables the development of web content for a scenario without having to create every navigational control that is needed to manage the flow through the web content in the scenario or to write non-declarative server-side logic to control navigation. This method determines a declaration in a source file for a web page. The declaration is associated with an object. The method determines the views associated with the object where each of the views includes a user-interface. A flow for navigating through the views is determined. The views are rendered in accordance with the navigational flow.
US08065599B1
Preparing an electronic submission is disclosed. A document is received. Submission preparation information to be used by a submission kernel for processing is identified based at least in part on information from the document. The document is processed based at least in part on the submission preparation information to produce one or more derived document outputs.
US08065593B2
An erasures assisted block code decoder and related method are provided. The erasures assisted block code decoder includes a first block decoder, an erasures processor, and a second block code decoder. The first block decoder, for example, a Reed-Solomon decoder, is configured to decode blocks of data elements, e.g., bytes, that were previously affected by bursty errors. The first block decoder is also configured to identify those of such blocks it is unable to decode. The erasures processor is configured to identify, as erasures, data elements in the un-decodable blocks by utilizing, in the erasures identification process, data elements in the decoded blocks that were corrected by the first block decoder. The second block decoder, e.g., the same or different Reed-Solomon decoder, is configured to decode one or more of the un-decodable blocks by utilizing, in the decoding, the erasures identified by the erasures processor.
US08065592B2
System and method for designing Slepian-Wolf codes by channel code partitioning. A generator matrix is partitioned to generate a plurality of sub-matrices corresponding respectively to a plurality of correlated data sources. The partitioning is performed in accordance with a rate allocation among the plurality of correlated data sources. A corresponding plurality of parity matrices are generated based respectively on the sub-matrices, where each parity matrix is useable to encode data from a respective one of the correlated data sources.
US08065589B2
A semiconductor memory device includes a memory cell array from which all bits of a data signal having a first number of the bits composed of a main data signal and an error detection/correction code data signal are simultaneously read, a sense amplifier for amplifying the read data signal, a selection unit for selecting a data signal having a second number of bits forming a part of the data signal amplified by the sense amplifier, and an error detection/correction unit for performing error detection and correction based on at least a part of the selected data signal having the second number of bits, wherein the selection by the selection unit is performed based on a row address.
US08065587B2
Reduced complexity ARP (almost regular permutation) interleaves providing flexible granularity and parallelism adaptable to any possible turbo code block size. A novel means is presented by which any desired turbo code block size can be employed when only requiring, in only some instances, a very small number of dummy bits. This approach also is directly adaptable to parallel turbo decoding, in which any desired degree of parallelism can be employed. Alternatively, as few as one turbo decoder can be employed in a fully non-parallel implementation as well. Also, this approach allows for storage of a reduced number of parameters to accommodate a wide variety of interleaves.
US08065582B2
Transmitters and receivers deal with streams of data, wherein the receiver is expected to begin using received data before receiving all of the data. Concurrent streams are sent and FEC coding is used with the streams and done as an aggregate. The transmitter performs FEC operations over the plurality of streams, wherein source blocks from at least two streams logically associated into a jumbo source block and FEC processing is performed to generate one or more jumbo repair block from the jumbo source block. Each of the source blocks comprises one or more source symbols from their respective stream. The jumbo source symbols can be of constant size and are suitably aligned along size boundaries that make processing efficient. Each source symbol need not be the same size, and the number of source symbols from each stream in a jumbo source block need not be the same value across streams.
US08065574B1
A programmable logic device, in accordance with one embodiment, includes a plurality of configuration memory cells, wherein at least one configuration memory cell is adapted to function as random access memory. Read/write circuitry writes to and reads from a corresponding first port of the configuration memory cells, including reading from the at least one configuration memory cell adapted to function as random access memory. Soft error detection logic checks for an error in data values stored by the plurality of configuration memory cells, including the at least one configuration memory cell adapted to function as random access memory. The soft error detection logic, for example, may thus be tested by changing a data value stored in the at least one configuration memory cell.
US08065573B2
Various embodiments include an apparatus comprising a memory device including a plurality of addressable memory locations, and a memory manager coupled to the memory device, the memory manager including a scheduling unit and a histogram data structure including a plurality of counters, the scheduling unit operable to detect a single-bit error in data read from the memory device, and to increment a value in a particular one of the plurality of counters, the particular one of the plurality of counters corresponding to the particular bit in the accessed data which incurred the single-bit error in the read data.
US08065569B2
An information processing apparatus includes a plurality of hardware resources and operates on a first power supply. The apparatus includes a non-volatile first storage unit that holds first fault information on a fault developed in one or more of the hardware resources even when the first power supply is shut down, a volatile second storage unit that holds second fault information different from the first fault information and is adapted not to hold the second fault information when the first power supply is shut down, a hardware monitoring unit that acquires component information of the plurality of the hardware resources mounted in the information processing apparatus and a system control unit that makes a fault information management unit restore the second fault information held in the second storage unit based on the component information and the first fault information stored in the first storage unit.
US08065566B2
A control device managing a plurality of nodes transmitting and receiving data containing an error correcting code, comprises means accepting, when any one of the nodes detects an uncorrectable error from the data containing the error correcting code, a signal transmitted by the node detecting the error, means judging from a record of the detection of a first node, when accepting the signal from a second node receiving data transmitted by the first node, whether or not the first node has detected the uncorrectable error from the data transmitted to the second node, and means stopping, when the first node has detected the uncorrectable error from the data transmitted to the second node, a process attributed to the acceptance of the signal from the second node.
US08065561B1
A method and apparatus for automating device recovery using device configuration information is described. In one embodiment, a method for restoring a configuration of a source device includes accessing device configuration information from memory associated with a plurality of devices to identify using at least one processor a configuration associated with a source device of the plurality of devices, determining using at least one processor a common configuration between the configuration associated with the source device and a configuration associated with a target device and applying, using the at least one processor, the common configuration to the target device.
US08065557B2
An apparatus for managing a data backup is disclosed. In accordance with the apparatus of the present invention, an integrity verification data randomly extracted according to a predetermined condition is used to facilitate a checking of an error that may exist in a backup data, and extracting and locating the integrity verification data are facilitated by using an index data, thereby minimizing a work time for verifying an integrity of the backup data.
US08065556B2
An apparatus and method to manage redundant non-volatile storage (“NVS”) data backups in a data storage system comprising (n) clusters, wherein each cluster comprises a processor and a cache, and wherein each cache comprises a first NVS portion and a second NVS portion, wherein the method configures, for each value of (i), a primary NVS backup for an (i)th cluster, where that (i)th primary NVS backup comprises a first NVS portion of a cache disposed in an (i+1)th modulo (n) cluster, wherein (i) is greater than or equal to 0 and less than (n). The method further configures, for each value of (i), a secondary NVS backup for an (i)th cluster, where that (i)th secondary NVS backup comprises a second NVS portion of a cache disposed in an (i+2)th modulo (n) cluster.
US08065553B2
A semiconductor integrated circuit device has a command decoder for issuing a control command in accordance with a supplied control signal, a DRAM core, and a timing adjusting circuit for supplying the control command, set active for a predetermined period, as a DRAM control signal to the DRAM core. The timing adjusting circuit generates n different clocks that are respectively shifted in phase with respect to a supplied reference clock, and generates the DRAM control signal by setting the control command active in a prescribed operation cycle for only a period starting at a first predetermined clock pulse of a first clock of the n clocks and ending at a second predetermined clock pulse of a second clock of the n clocks. In this way, timing design with relatively high accuracy of adjustment can be done in a short period.
US08065552B2
A clock generation circuit is provided that multiplies an input signal of a specific frequency by a specific multiplication factor and generates an output clock signal. The clock generation circuit includes a PLL circuit that multiplies the input signal and generates the output clock signal, and a correction circuit that changes the multiplication factor of the PLL circuit. The correction circuit changes the PLL circuit multiplication factor by increasing or decreasing the specific multiplication factor, the change being performed only during a correction interval for each correction cycle, the correction cycle being longer than one cycle of the input signal, and being performed such that a time difference between an input synchronizing signal synchronized with the input signal and an output synchronizing signal synchronized with the output clock signal is reduced. The PLL circuit multiplies the input signal by the changed multiplication factor during the correction interval.
US08065549B2
An integrated circuit includes a clock generator and a synchronous clock circuit unit. The clock generator generates a first clock signal, a second clock signal, and a third clock signal, which are synchronized with one another and are provided with mutually different frequencies. The synchronous clock circuit unit includes synchronous clock circuits to which the first clock signal, the second clock signal, and the third clock signal are inputted, respectively. The synchronous clock circuits are scanned by use of the first clock signal, the second clock signal, and the third clock signal.
US08065547B2
Provided is a control method for an advanced configuration and power interface (ACPI) in a computer system. The computer system comprises a processor and a bus master, wherein the processor, as defined by the ACPI specification, has a first state (C0 state), a second state (C1 state), a third state (C2 state), a fourth state (C3 state) and a fifth state (C4 state). The method comprises enabling the processor to run in the C2 state when a request from the bus master is issued before the processor enters the C3 state, or enables the processor to ignore the C4 state and complete the C3 state when the request from the bus master is issued at the C3 state and before entering the C4 state.
US08065546B2
Activation of an external sensor coupled to an electronic device will change the frequency of a low power oscillator in the electronic device that runs during a low power sleep mode of the electronic device. When a change in frequency of the low power oscillator is detected, the electronic device will wake-up from the low power sleep mode. In addition, when a change in frequency from an external frequency source is detected, the electronic device will wake-up from the low power sleep mode.
US08065542B2
A method for computing the optimal power mode for a system-on-chip (SoC) in which both the clock and Vdd settings are controlled. Information from hardware blocks is synthesized into a global power mode for the entire SoC. The clocks can be disabled or enabled, and Vdd voltages can be disabled, set at a nominal operating level, and set at a retention level in which the state of memory and registers is retained.
US08065541B2
A power consumption controller controls the power consumption of a physical server having a virtual server. A management server determines an unused CPU budget from the difference between the total amount of the loads of respective virtual servers and a hypervisor and the total CPU budget of the physical server. The management server determines the drive frequency of the CPU inside the physical server based on the unused CPU budget. The management server changes a CPU allocation budget related to the respective virtual servers and the hypervisor in accordance with the determined drive frequency. The hypervisor controls the CPU allocation budget and drive frequency in accordance with an indication from the management server.Accordingly, the power consumption of the physical server is controlled.
US08065538B2
A method and apparatus for power management of a network element. In one embodiment of the invention, a networking card configuration request is received for a type of networking card irrespective of a networking card of that type being inserted into the network element. The network element does not enable networking cards unless they are successfully configured and inserted. The amount of power that the networking card consumes is determined without reading a power consumption value from that card. If it is determined that allowing that type of networking card to be configured would exceed the power capacity of the network element, the configuration request is denied and the networking card, if or when inserted remains disabled and is not powered up. However, if allowing that type of networking card to be configured would not exceed the power capacity, the configuration request is accepted, the amount of power that type of networking card consumes is allocated, and the card will be enabled when inserted.
US08065530B2
Apparatus, and an associated method for facilitating paging of an access terminal operable in a radio communication system. A plurality of random numbers are generated. And, for each of the random numbers, a hash value is created by applying the random number to a hash function. The hash values identify bit locations of a paging message. When the paging message is formed, bit locations associated with the hash values are populated with bit values that identify whether the access terminal is being paged. And, the access terminal checks the bit values at the bit locations associated with the hash values to determine whether the access terminal is being paged.
US08065524B2
An authentication processing apparatus includes an authentication unit, having a circuit that performs authentication phases included in processing for authenticating an external device. A command holding unit holds a first command that indicates whether or not each of the authentication phases is performed by the authentication unit. An authentication controller causes the authentication unit to perform an authentication phase that is indicated, by the first command, to be performed by the authentication unit. A CPU performs software processing of an authentication phase that is indicated, by the first command, not to be performed by the authentication unit.
US08065522B2
A method, an apparatus, a system, and a computer program product is presented for virtualizing trusted platform modules within a data processing system. A virtual trusted platform module along with a virtual endorsement key is created within a physical trusted platform module within the data processing system using a platform signing key of the physical trusted platform module, thereby providing a transitive trust relationship between the virtual trusted platform module and the core root of trust for the trusted platform. The virtual trusted platform module can be uniquely associated with a partition in a partitionable runtime environment within the data processing system.
US08065519B2
A wireless communication system includes a plurality of terminals connected to at least one wireless network on the basis of authority of security configuration parameters shared by the plurality of terminals. Each of the plurality of terminals revokes security configuration parameters of the terminal itself or security configuration parameters of another terminal in accordance with an agreement with said another terminal.
US08065518B1
A fast authentication and access control method of authenticating a network access device to a communications network having an access point communicating with a remote authentication (home AAA) server for the network access device. The method includes the step of receiving an access request having an authentication credential from the network access device at the access point. The authentication credential includes a security certificate having a public key for the network access device and an expiration time. The security certificate is signed with a private key for the remote authentication server. The access point locally validates the authentication credential by accessing the public key of the remote authentication server from a local database, and checking the signature and expiration time of the security certificate. If the authentication credential is validated at the access point, the access point grants the network access device conditional access to the network by sending an access granted message to the network access device. The access granted message includes a session key encrypted with a public key for the network access device. The session key is stored in a database associated with the access point. The access point contacts the remote authentication server to check a revocation status of the security certificate for the network access device. If the access point receives a message from the remote authentication server that the authentication credential for the network access device has been revoked, it suspends network access for the network access device.
US08065506B2
This invention is an application specific integrated processor to implement the complete fixed-rate DRX signal processing paths (FDRX) for a reconfigurable processor-based multi-mode 3G wireless application. This architecture is based on the baseline 16-bit RISC architecture with addition functional blocks (ADU) tightly coupled with the based processor's data path. Each ADU accelerates a computation-intensive tasks in FDRX signal path, such as multi-tap FIRs, IIRs, complex domain and vectored data processing. The ADUs are controlled through custom instructions based on the load/store architecture. The whole FDRX data path can be easily implemented by the software employing these custom instructions.
US08065505B2
This invention provides flexible load latency to pipeline cache misses. A memory controller selects the output of one of a set of cascades inserted execute stages. This selection may be controlled by a latency field in a load instruction or by a latency specification of a prior instruction. This invention is useful in the great majority of cases where the code can tolerate incremental increases in load latency for a reduction in cache miss penalty.
US08065504B2
A microprocessor chip has instruction pipeline circuitry, and instruction classification circuitry that classifies instructions as they are executed into a small number of classes and records a classification code value. An on-chip table has entries corresponding to a range of addresses of a memory and designed to hold a statistical assessment of a value of consulting an off-chip table in a memory of the computer. Lookup circuitry is designed to fetch an entry from the on-chip table as part of the basic instruction processing cycle of the microprocessor. A mask has a value set at least in part by a timer. The instruction pipeline circuitry is controlled based on the value of the on-chip table entry corresponding to the address of instructions processed, the current value of the mask, the recorded classification code, and the off-chip table.
US08065494B2
A reproduction device for improving reading performance. A storage processing unit includes a detection circuit for detecting a sync code from read data, which includes alternately arranged sync codes and data segments. An analysis circuit analyzes a read status of the sync code detected by the detection circuit. A storage processing circuit adjusts a position at which one of the data segments between two sync codes is stored in a main memory based on the analysis of the analysis circuit.
US08065490B2
In accordance with some embodiments, software transactional memory may be used for both managed and unmanaged environments. If a cache line is resident in a cache and this is not the first time that the cache line has been read since the last write, then the data may be read directly from the cache line, improving performance. Otherwise, a normal read may be utilized to read the information. Similarly, write performance can be accelerated in some instances to improve performance.
US08065489B1
Method and apparatus for managing concurrent access among computers to a bitmap stored on disk storage. In some examples, a command is received from a requesting computer of the computers, the command indicating that one or more bits in the bitmap are to be cleared. The bitmap as stored on the disk storage is updated responsive to the command to clear the one or more bits in the bitmap. Synchronization data associated with the bitmap is stored. The synchronization data is configured to distinguish between a current generation and a previous generation of the bitmap, and to specify an action to be performed in response to receiving a subsequent command for accessing the bitmap if the subsequent command identifies a previous generation.
US08065488B2
A method and apparatus for efficiently caching streaming and non-streaming data is described herein. Software, such as a compiler, identifies last use streaming instructions/operations that are the last instruction/operation to access streaming data for a number of instructions or an amount of time. As a result of performing an access to a cache line for a last use instruction/operation, the cache line is updated to a streaming data no longer needed (SDN) state. When control logic is to determine a cache line to be replaced, a modified Least Recently Used (LRU) algorithm is biased to select SDN state lines first to replace no longer needed streaming data.
US08065478B2
Performing data operations using non-volatile third dimension memory is described, including a storage system having a non-volatile third dimension memory array configured to store data, the data including an address indicating a file location on a disk drive, and a controller configured to process an access request associated with the disk drive, the access request being routed to the non-volatile third dimension memory array to perform a data operation, wherein data from the data operation is used to create a map of the disk drive. In some examples, an address in the non-volatile third dimension memory array provides an alias for another address in a disk drive.
US08065477B2
Upon receipt of a read command or a write command from an external device, a disk apparatus stores an obtained address as a primary address and a secondary address in an address storing unit, increments a counter value of the secondary address, and selects the secondary address of which the counter value indicates the largest number. Upon receipt of the read command for the primary address, the disk apparatus reads data specified by the primary address from a disk and stores it in a buffer memory in advance. Upon receipt of the read command, the disk apparatus sends the data from the buffer to the external device.
US08065475B2
A registered dual in-line memory module is configured with multiple random access memory chips and a DRAM register configured to receive address and control signals from a memory controller. The DRAM register distributes the address and control signals to the random access memory chips, thereby providing the memory controller access to the chips. The module further includes a control register configured to store control bits for setting operating modes of the registered dual in-line memory module. The control bits are software programmable using signals received from the memory controller.
US08065474B2
A system and a method for emulating a NAND memory system are disclosed. In the method, a command associated with a NAND memory is received. After receipt of the command, a vertically configured non-volatile memory array is accessed based on the command. In the system, a vertically configured non-volatile memory array is connected with an input/output controller and a memory controller. The memory controller is also connected with the input/output controller. The memory controller is operative to interface with a command associated with a NAND memory and based on the command, to access the vertically configured non-volatile memory array for a data operation, such as a read operation or write operation. An erase operation on the vertically configured non-volatile memory array is not required prior to the write operation. The vertically configured non-volatile memory array can be partitioned into planes, blocks, and sub-planes, for example.
US08065473B2
A method for controlling a memory card which includes a nonvolatile semiconductor memory whose memory area includes a plurality of write areas is disclosed. A first area which is a part of the plurality of write areas is set in accordance with management executed by a first file system. The first file system sequentially writes data along a direction in which addresses of the plurality of write areas increase. A second area which is a part of the plurality of write areas is set in accordance with management executed by a second file system. The second file system writes data in an order which does not depend on the addresses.
US08065471B2
A semiconductor storage device includes a first memory area configured in a volatile semiconductor memory, second, third, and fourth memory areas configured in a nonvolatile semiconductor memory, and a controller which executes following processing. The controller executes a first processing for storing a plurality of data by the first unit in the first memory area, a second processing for storing data by a first management unit in the fourth memory area, a third processing for storing data by a second management unit in the third memory area, a fourth processing for moving an area of the third unit having the oldest allocation order in the fourth memory area to the second memory area, and a fifth processing for selecting data in the second memory area and copying the selected data to an empty area of the third unit in the second memory area.
US08065464B2
A method for transmitting data from and to a control device, in particular an engine control device for a motor vehicle that has a first communication interface and a second communication interface, the method having the following steps: connecting the first communication interface to a development tool, and connecting the second communication interface to one or more function units during the development phase of the control device, transmitting data from the control device to the development tool via the first communication interface using a first communication protocol, transmitting data from the development tool to the control device via the first communication interface using the first communication protocol, breaking the connection between the first communication interface and the development tool, connecting the first communication interface to one or more additional 20 function units, and transmitting data between the control device and the other function unit or function units via the first communication interface using a second communication protocol.
US08065460B2
A method of determining request transmission priority subject to request content and transmitting request subject to such request transmission priority in application of Fieldbus communication framework in which the communication device determines whether the received requests have the priority subject to the respective content, and also determines whether there is any logical operation condition established, and then the communication device transmits the received external requests to the connected slave device as an ordinary request or priority request, preventing the slave device from receiving an important external request sent by the main control end or manager at a late time.
US08065450B2
In a frame transfer method and device by which an address space of a shared buffer can be effectively utilized without a reduction of the space even if an abnormal operation occurs in a management of the shared buffer, after frame data is written in the shared buffer during one monitor cycle when the frame data is to be read without fail from the shared buffer, an address space where the frame data has not been read from the shared buffer is detected during a next monitor cycle, and an address space where not a read but a write of the frame data has been performed at least during the monitor cycle is detected. In the next monitor cycle, the address space is released as a free address of the shared buffer.
US08065438B2
In one or more embodiments, an architecture is provided that may intercept a route update message and compare AS numbers of an AS path with a list of AS numbers known or inferred to be problematic. In one or more embodiments, the problematic AS numbers can be substituted with a local AS number such that loop detection checks enforced automatically on many networks do not discard the message and/or prevent connectivity between two disparate networks.
US08065426B2
Representative embodiments are disclosed of a real-time priority-based communication system and method for communicating media streams made up of multiple media message sub-streams, the communication system comprising a chunk configurator for dividing media message sub-streams into chunks, a state machine configured to translate between information regarding the media message sub-streams and the chunks and state associations to the information, the state associations written into a header for each of the chunks, a queue for holding the chunks waiting to be transmitted, and a processor for executing a scheduling algorithm, wherein the scheduling algorithm determines ones of the chunks in the queue to transmit next.
US08065414B2
A system obtains a script containing at least one transaction to be performed with the web site, the at least one transaction defining a sequence of page requests identifying at least one web page to obtain from the web site. The system executes the script to perform the at least one transaction, performance of the at least one transaction including retrieving the sequence of the at least one web page. The system detects a capture event associated with the at least one web page, and in response to the capture event, captures content of the at least one web page. The system packages the content of the at least one web page into a container capable of being rendered, such that the container provides a plurality of components associated with the at least one captured web page, and delivers the container to a repository.
US08065411B2
Systems and methods are described that provide a system monitor component, e.g., for a sensor network, which may include, e.g., a server component that is continuously running and monitoring zero or more networks consisting of (possibly wireless) devices, where each network may be executing a different communications protocol, such as a proprietary, platform-dependent protocol. The system monitor may maintain a system model of the networks. The system monitor may be connected with the networks through a message transport system that routes any occurring messages in a common or standard communications protocol, as well as message handlers that access either platform-abstracting gateways or the proprietary messages that the devices of one or more of the networks may use.
US08065409B2
A method for generating compressed correlation key values for use in correlating alarms generated by network elements in a telecommunications network is disclosed. An alarm message generated by a network element is received. A context value in the alarm message is identified. A table that associates context values to correlation key value formulas is maintained. A formula specifying how to generate the correlation key value is retrieved from the table. Each formula may specify, for an associated context value, one or more ordinal positions of fields in the alarm message, a concatenation of which yields the correlation key value. The correlation key value is created based on the formula. A unique ordinal number is generated to represent the correlation key value, which acts as a context key. The alarm message and correlation key value are sent to an external system for use in correlating alarms.
US08065382B2
A network system by which contents providing services over the Internet may be accepted in each room of a home includes a server apparatus and an electronic equipment terminal interconnected over a LAN. The server apparatus may be connected to the Internet. The electronic equipment terminal transmits a command requesting contents to be acquired over the Internet to the server apparatus via a communication interface and the LAN and receives digital data of the decoded result of the contents transmitted from the server apparatus over the LAN. The electronic equipment terminal performs audio reproduction and/or video display by an audio reproducing unit and/or a video display unit.
US08065378B2
Publishing content associated with an electronic file attached to an electronic mail message by executing instructions contained in the electronic mail attachment and accessing the content at a remote computer server identified by the attached file. The attached file includes computer-executable instructions, such as a computer program or script, which include an identifier for a remote server connected to a distributed computer network. This identified remote server typically hosts a web site containing content intended for viewing by the recipient of the electronic mail message. In response to launching the attached file of the electronic mail message with a viewer program, a browser program can be opened to enable the recipient to view the content of the identified remote server, typically a web site on an intranet or the global Internet. This supports the communication of electronic content by using an electronic mail message to transport an electronic file attachment having instructions that, when executed by the recipient's computer, enable the recipient to view the electronic content by accessing a server computer connected to distributed computer network.
US08065372B2
The invention relates to a message brokering system for connecting a client in a local publish/subscribe messaging system to a remote message broker. The system comprises a message broker in said local publish/subscribe messaging system and a metabroker application means representing said remote message broker. The local message broker comprises publish/subscribe means for proxying messages between the client and the metabroker application means. The metabroker application means comprises publish/subscribe means for proxying messages between the local broker and the remote broker.
US08065367B1
A system that schedules requests and receives scheduling requests from multiple users. The system receives a given scheduling request from a portable device associated with a given user, such that the given scheduling request is associated with a question to be asked by the given user. Next, the system queues the scheduling requests and selectively couples the given user to a communication channel, which allows the given user to ask the question.
US08065360B2
A computationally implemented method includes, but is not limited to: acquiring inference data indicative of an inferred mental state of an authoring user in connection with at least a particular item of an electronic message, acquiring source identity data providing one or more identities of one or more sources that is or are basis, at least in part, for the inference data indicative of the inferred mental state of the authoring user, associating the inference data indicative of the inferred mental state of the authoring user with the particular item; and associating the source identity data providing one or more identities of the one or more sources with the particular item. In addition to the foregoing, other method aspects are described in the claims, drawings, and text forming a part of the present disclosure.
US08065356B2
A programmable element for data processing comprises a crosspoint switch (318), a mathematical operation module (320), and a plurality of data hold modules (604,606). Each of the data hold modules (604,606) receives data from the crosspoint switch (318) and communicates the data to an input of the mathematical operation module (320) such that data arrives at the inputs of the mathematical operation module (320) substantially simultaneously. A first data hold module (604) communicates a first data valid signal to a second data hold module (606) upon receipt of first valid data, and the second data hold module communicates a second data valid signal to the first data hold module upon receipt of second valid data. The first data hold module (604) communicates the first valid data to a first input upon receipt of the first valid data and the second data valid signal, and the second data hold module (606) communicates the second valid data to a second input upon receipt of the second valid data and the first data valid signal.
US08065354B1
Systems and methods compress and decompress 16 bit data. The 16 bit data may be signed or unsigned and represented in a fixed point or floating point format. A fixed block size of data is compressed into a fixed length format. Data compressed using a medium quality compression scheme may be efficiently decompressed in hardware. Data may be efficiently compressed and decompressed in hardware using a high quality compression scheme. The high quality compression scheme has a lower compression ratio compared with the medium quality compression scheme, but is near lossless in terms of quality.
US08065352B2
A National Online Parcel-Level Map Data Portal (NPDP) is provided that optimizes online delivery of parcel-level maps and linked attribute data. To do this, the NPDP manages a database of assembled and current vector based parcel data in a spatial format (GIS) that enables geocoded parcel boundaries to be linked to property tax records. A user enters a street address into an appropriate screen window to call up and view road right-of-ways, all parcel boundaries and the “exact” address location as a highlighted parcel area. In addition, a list of property record attributes such as owner, use code, assessed value and year constructed can be displayed. Other on screen parcels can likewise be selected if one wishes to view their linked attributes. Subscribers may customize the NPDP to perform a variety of spatial analysis/reporting functions. Under public/private alliances, agreements are negotiated with individual property assessor's offices whereby they receive a portion of NPDP service provider revenue in return for parcel map database updates. Such on-going commerce between data sponsors and the NPDP service provider is utilized to assure a sustained and expanding flow of increasingly competent content.
US08065337B2
Large-scale table data stored in a shared memory are sorted by a plurality of processors in parallel. According to the present invention, the records subjected to processing are first divided for allocation to the plurality of processors. Then, each processor counts the numbers of local occurrences of the field value sequence numbers associated with the records to be processed. The numbers of local occurrences of the field value sequence numbers counted by each processor is then converted into global cumulative numbers, i.e., the cumulative numbers used in common by the plurality of processors. Finally, each processor utilizes the global cumulative numbers as pointers to rearrange the order of the allocated records.
US08065335B2
In case that a main component and an auxiliary component to be presented in synchronization with the main one have to be presented through data transmission between both devices, the present invention issues connection preparation actions to the both devices respectively for each of a main component and at least one auxiliary component associated with the main component, issues actions to set access location (e.g., URL) of each of the components (the main component and the at least one auxiliary component) to at least one of the both devices, and issues play actions for each component to at least one of the both devices.
US08065330B2
An information management and entertainment system (1) comprises user terminals (2), and a switching system (5, 40-43) having interfaces (21, 23, 31) for receiving media streams and for routing the streams to the terminals. The system (1) comprises at least one management server (15) for routing control signals to components of the system. The server (15) and the terminals (2) execute a middleware engine (65, 70) for communication within the system. The middleware engine comprises a services processor (65) executing on a server (15) and functions executing on the terminals (2) for controlling provision of information management and entertainment services to users via the terminals (2). The system further comprises at least one vending machine (16) for vending user cards for usage of services. The vending machine (16) writes a unique user identifier to each card, each terminal comprises a card reader, and the terminal (2) middleware functions receive and validate a card and allow provision of services upon validation of a card. The terminal middleware functions allow provision of services up to a limit set by a credit amount read from a card. The vending machine (16) writes the user identifier comprising a component having a card factory-set identifier and a component freshly-generated upon issuance of the card. The freshly-generated component is a value which is incremented from a previous value, and said value is not used again by the system.
US08065328B2
Media sharing using contact data involves identifying contact records on a personal electronic device of a user. Each of the contact records includes a contact address of a person associated with the respective contact record. The contact records are communicated to a media sharing service via a network. Media items of the user are sent to the sharing service. One or more of the contact records are associated with each of the media items. A notification is sent to the persons associated with the one or more contact records. The notification describes sharing of the media items associated with the contact records. The sharing service facilitates access to the media items by the persons associated with the contact records in response to the persons receiving the notification.
US08065326B2
Decision trees are efficiently represented in a relational database. A computer-implemented method of representing a decision tree model in relational form comprises providing a directed acyclic graph comprising a plurality of nodes and a plurality of links, each link connecting a plurality of nodes, encoding a tree structure by including in each node a parent-child relationship of the node with other nodes, encoding in each node information relating to a split represented by the node, the split information including a splitting predictor and a split value, and encoding in each node a target histogram.
US08065318B2
Systems and methods are provided for managing an application configuration using messaging over a communications network. A configuration message including configuration changes to the application and a corresponding effective date when the configuration changes are to be applied to the application is received. Following the receipt of the configuration message, the message is stored. When the effective date occurs, the configuration changes from the received configuration message are applied to the current configuration of the application.
US08065317B2
Provides a service providing device and method enabling a user to accept the service by utilizing the capabilities of several various devices. At least one physical device is selected for the user based on the service requirement. The user accepts the service via the selected physical device or devices. The invention “hides” the physical devices by using a virtual device to provide the service for users. Furthermore, the invention provides a “tailored” virtual device based on the environment around the user, the favorite of user and the requirements of the service, and may provide to the user the “tailored” information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of user and the requirements of the service. Thus, a seamless service may be provided to the user.
US08065308B2
A method for encoding XML tree data that includes the step of encoding the semi-structured data into strings of arbitrary length in a way that maintains non-structural and structural information about the XML data, and enables indexing the encoded XML data in a way that facilitates efficient search and browsing.
US08065301B2
Systems and methods for dynamically updating ranking of items retrieved in response to a search query are provided. Specifically, systems and methods according to the invention preferably decrease a value associated with a selected item and increase a value of non-selected items that, prior to the selection, had a lesser weight than the selected item. Alternatively, if the list was ranked from higher value to lowest value, the selected item would be rewarded by an increase in its score and the non-selected items that previously had a higher value would have their respective values decreased. It should be noted than any and all values and weights described herein may be normalized to ensure appropriate results. Alternative embodiments of the invention are directed to methods and systems for classifying groups of items into meta-products and then updating the rankings of the items based at least in part on the meta-product classification.
US08065300B2
A system and method are provided for augmenting information on business directory databases. Using the business name contained in a business directory database and Web data mining technology, the website of a business is found and validated, prior to enriching the database entries.
US08065296B1
A system may provide items during a time period and determine a quality of the items provided during the time period using a time series model.
US08065294B2
A system, method and computer readable medium for synchronizing web content is disclosed. The method includes retrieving a first web content in a first language from a web site, the first web content corresponding to a second web content wherein the second web content is a translation in a second language of the first web content. The method further includes dividing the first web content into a plurality of translatable components and generating a unique identifier for each of the plurality of translatable components. The method further includes matching each of the plurality of translatable components to a plurality of translated components of the second web content using the unique identifier of each of the plurality of translatable components. If a translatable component is not matched to a translated component, the method further includes designating the translatable component for translation into the second language.
US08065290B2
A method and a system for providing snippets of source documents of an answer to a fact query are disclosed. Snippets of source documents may be provided in response to a user request for the source documents from which the fact answer to a fact query was extracted. The snippets include the terms of the fact query and terms of the answer. The snippets may be displayed along with Uniform Resource Locators (URL's) of the source documents.
US08065287B2
A method of searching for availability of an entity for purchase or reservation. The method comprises the steps of searching for an entity matching a search criterion to obtain a list of entities, wherein the or each entity comprises a parameter having a predetermined availability; automatically searching for one or more available parameters associated with the or each entity at substantially the same time; incrementally generating a list of each entity and one or more available parameters associated therewith to generate a list of entity and available parameters as the automatic search provides one or more results, and displaying the list as it is generated for selection by a user of a predetermined combination of entity and parameter.
US08065268B1
A system facilitates the distribution and redistribution of chunks of data among multiple servers. The system may identify servers to store a replica of the data based on at least one of utilization of the servers, prior data distribution involving the servers, and failure correlation properties associated with the servers, and place the replicas of the data at the identified servers. The system may also monitor total numbers of replicas of the chunks available in the system, identify chunks that have a total number of replicas below one or more chunk thresholds, assign priorities to the identified chunks, and re-replicate the identified chunks based substantially on the assigned priorities. The system may further monitor utilization of the servers, determine whether to redistribute any of the replicas, select one or more of the replicas to redistribute based on the utilization of the servers, select one or more of the servers to which to move the one or more replicas, and move the one or more replicas to the selected one or more servers.
US08065267B2
A step or means for associating a file with a cell in a table format by, for example, pasting an icon representing the file, wherein related data to be simultaneously referenced along with the data in the cell with which the file is associated is read according to a data entry positioning rule of a table format. Further, the step/means indicates merging file common condition data with record data in the file by adding the read related data to its each constituent record as the common condition value of the data file with which the corresponding cell is associated, and includes naming a file by converting a character string representing the read related data into a character string according to a prescribed rule and positioning it in a predetermined position in a template character string.
US08065257B2
A system and method of data correlation and analysis of past activities and prediction of future activity that includes establishing a database comprising structured metadata on at least one computer and a distributed system of networked computers having a plurality of access levels, configuring a database front-end to parse incoming data, the database front-end defining a plurality of entities and events, each having one or more attributes, and correlation IDs, which are user defined attribute relationships that correlate events and entities, collecting data, parsing the incoming data in the database front-end into structured metadata, the distributed analysis engine correlating the incoming structured metadata with structured metadata in the database and determining micro-patterns in the structured metadata, generating a graphical representation of a composite network of the determined micro-patterns as super-objects, and predicting future activity from the one or more super-objects representing the determined micro-patterns.
US08065246B2
A function optimization method includes the operations of: constructing an upper bound using a double majorization bounding process to a sum-of-exponentials function including a summation of exponentials of the form ∑ k = 1 K ⅇ β k T x ; optimizing the constructed upper bound respective to parameters β to generate optimized parameters β; and outputting the optimized sum-of-exponentials function represented at least by the optimized parameters β. An inference process includes the operations of: invoking the function optimization method respective to a softmax function constrained by discrete observations y defining categorization observation conditioned by continuous variables x representing at least one input object; and applying the optimized softmax function output by the invocation of the softmax function optimization method to the continuous variables x representing at least one input object to generate classification probabilities.
US08065244B2
Various neural-network based surrogate model construction methods are disclosed herein, along with various applications of such models. Designed for use when only a sparse amount of data is available (a “sparse data condition”), some embodiments of the disclosed systems and methods: create a pool of neural networks trained on a first portion of a sparse data set; generate for each of various multi-objective functions a set of neural network ensembles that minimize the multi-objective function; select a local ensemble from each set of ensembles based on data not included in said first portion of said sparse data set; and combine a subset of the local ensembles to form a global ensemble. This approach enables usage of larger candidate pools, multi-stage validation, and a comprehensive performance measure that provides more robust predictions in the voids of parameter space.
US08065235B2
A portable intelligent shopping device which can be worn as a wristwatch or carried on a belt. It makes paying for purchases more secure. The device stores the wearer's private key and digital certificate. It can also store the public keys of various stores. When the wearer (shopper) buys something from a store, the store can request a payment of the appropriate amount from the wearer's watch. The authorization for payment of the amount specified by the request for payment may be transmitted using IR or RF. The watch can then display the amount and request the shopper to confirm the transaction by entering a PIN number by tapping on the touch screen or using the roller wheel. Once the correct PIN is entered, the watch can send a message to the store authorizing payment of the requested amount. The store can verify the message based on the shopper's encrypted certificate by decrypting it using the shopper's public key. The entire payment authorization signal can be encrypted by the shopper using the store's public key so that only the store can decrypt it with its private key.
US08065230B1
Strategies, tools and techniques for establishing family purchase cards for customers of a financial institution are disclosed. The family purchase card may be established for a principal owner of a family in association with a household account held at the financial institution. The family purchase card may include a total purchase limit that can be allocated among one or more secondary purchase cards associated with various cardholders within the family. Different parameters may be configured for the secondary purchase cards, such as purchase limits, billing arrangements, activation or deactivation rules, and financial development milestone rules. The family purchase card may promote development of financial management skills and fiscal responsibility for various members of the family.
US08065220B2
A method implemented on a computing system for pricing a financial product comprises receiving data about the product. The received data may comprise contextual data indicating market variables involved in product pricing. The contextual data may comprise a valuation currency, an underlying instrument, and data including a set of events and flows associated with the product. The data is used to generate a schedule comprising an event or flow for each of a plurality of dates. The schedule is interpreted to generate a table of variables on the basis of events or flows, and for each date on the schedule, a function for calculating the product price as a function of the variables. A list of market variables that are generated by a market analysis are received. The variables are used to calculate product variable values. A product price is calculated as a function of the calculated product variable values.
US08065219B2
A system architecture and method for energy industry trading and transaction management includes a business logic server-based layer and a database layer. The business logic server-based layer includes a parameter-based configuration of at least one business logic service. The business logic service is configurable to enable a deployment of the system to be compatible with a respective business practice of at least one client customer. The at least one business logic service is configured to support energy trading and transaction management and to utilize business rules operable on an event basis for processing via an API at least one of energy trading and transaction management data, including data specific to the at least one client customer. The database layer operatively connects to the business logic layer for storing the data processed by the business logic layer in a database.
US08065215B2
Provided are a real estate transaction system and method using real estate trust that are capable of lessening a burden on a residence right holder and investors by securitizing real estate and selling a plurality of divided securities including a security for ownership and a security for investment. A real estate special purpose company buys real estate and divides a right for real estate into a residence right and an investment right that is transacted as an investment security at a real estate security exchange, like normal security, with the residence right and the investment right having different dividend percentages, such that a buyer desiring actual residence resides on the property by paying only a portion of the price of the real estate and a person desiring investment invests in real estate for desired equity.
US08065207B1
Methods and systems are provided for issuing a new type of security, referred to herein as a “Guarantee Certificate,” which offers payments to a holder contingent upon the occurrence of specified risk-related events that would typically trigger an insurance or guaranty payment. Guarantee Certificates offer a mechanism for separating certain payment rights associated with a pool of assets (which may or may not be securitized) from the remaining payment rights associated with the pool, such that the payment rights form separate, transferable financial instruments. These instruments evidence an obligation of a mortgage insurer or a securities guarantor to make payments triggered by certain default-related events involving a corresponding (in the case of a mortgage insurer) or an underlying (in the case of a securities guarantor) mortgage loan or loans. A data processing system creates and maintains information corresponding to the Guarantee Certificates. A Guarantee Certificate may be tradable by the holder.
US08065199B2
Methods and systems for evaluating business rules for the purpose of promoting or demoting an item listing are presented. Consistent with an example embodiment, a conditional statement of a business rule that includes one or more expressions involving an item attribute and/or a seller attribute for an item listing is evaluated. If the conditional statement evaluates true, an adjustment factor set forth in the business rule is applied to a ranking score assigned to the item listing. The item listing is then presented in a search results page in a position relative to other item listings based upon the adjusted ranking score.
US08065187B2
A consumer is prequalified for a line of credit attached to a prepaid card by a lending institution. The lending institution computer makes available draws to the line of credit line in an authorization stream for a proposed purchase using the prepaid card as payment. When the line of credit is accessed, the prepaid card is loaded with an additional value equal to one or more preselected loan increments so that the prepaid card then has a new amount totaling a previous amount plus the amount of value of the one or more preselected loan increments and so that the new amount exceeds or equals the value of a proposed purchase. Next, a new value for the line of credit balance available is determined, accounting for value loaded onto the prepaid card and a preselected loan advance fee for each loan increment loaded onto the prepaid card.
US08065179B1
A method and apparatus for providing a utility based revenue stream for a security software subscription at a client computer is provided. In one embodiment, the method for providing a utility based revenue stream for a security software subscription at a client computer comprises analyzing a security activity log based on a utility metric to produce an analysis result and determining a value for the security software subscription based on the analysis result.
US08065176B2
Provides workflow systems and methods. A workflow system having a matchmaking unit for receiving a task query from a workflow, and a plurality of task definer units, each providing a definition of a task. The matchmaking unit communicates with the task definer units to evaluate the task definitions against the task query based on at least one property associated with each task definition and provides at least one of the task definitions to the workflow as offers based on the evaluation.
US08065175B1
A system and method for relational scheduling of people and/or resources includes a process for relational scheduling of people and/or resources whereby a user desiring to schedule a meeting is provided the ability to designate participants and/or meeting resources desired for a meeting, and to give each desired participant and/or meeting resource an importance rating/score, including the ability to designate a given participant and/or meeting resource as mandatory. The user also defines meeting scheduling criteria including a meeting length and a meeting date window. This meeting request data is then used to search participant and/or meeting resource availability data to determine one or more meeting times within the user defined meeting scheduling criteria provide not only the mandatory meeting requirements, but also maximize the non-mandatory participant and/or resource rating/score for the meeting.
US08065169B1
Methods and systems for providing estimated insurance quotes/premiums are described herein. After analyzing rate factors, a subset of rate factors are selected that yield a fairly accurate estimated insurance premium from a minimum amount of information easily obtainable from a user. The user inputs a value from a predetermined set of allowable inputs (value input filter). After receiving and analyzing the user inputs, the system generates one or more estimates and displays the one or more estimates to the user, e.g., via a web page. When multiple estimates are provided, the multiple estimates may differ based on the level of coverage, add-on features, or both. Readily known non-personal identifying information is preferably requested and used, thereby alleviating privacy concerns while still being able to provide an estimate to the user very quickly, e.g., under 30 seconds, once all the requested information is obtained.
US08065164B2
In a system and a method for managing of oral care, tooth brushing (pattern) data is received whenever a user brushes his or her teeth using a tooth brushing correction toothbrush. The received tooth brushing (pattern) data is recorded in a tooth brushing pattern database. The recorded tooth brushing (pattern) data is analyzed with reference to information of the user. An adaptability of the user according to the analyzed result is determined. Tooth brushing correction multimedia contents are chosen in response to the determined adaptability. The chosen tooth brushing correction multimedia contents are provided for the user. Thus, tooth brushing habits of the user may be corrected, a timely dental appointment may be made, and dental hygiene equipment may be replaced in time. Further, an oral health-related insurance rate may be accurately calculated.
US08065163B2
Certain embodiments of the present invention provide a method of providing patient information. The method includes requesting patient data, supplying the patient data using a mobile electronic device, storing the patient data to a memory associated with the mobile electronic device, and communicating the patient data to a remote data server.
US08065152B2
A method, apparatus, and system are directed towards employing machine representations of phonemes to generate and manage domain names, and/or messaging addresses. A user of a computing device may provide an audio input signal such as obtained from human language sounds. The audio input signal is received at a phoneme encoder that converts the sounds into machine representations of the sounds using a phoneme representation viewable as a sequence of alpha-numeric values. The sequence of alpha-numeric values may then be combined with a host name, or the like to generate a URI, a message address, or the like. The generated URI, message address, or the like, may then be used to communication over a network.
US08065148B2
A one-step correction mechanism for voice interaction is provided. Correction of a previous state is enabled simultaneously with recognition in a current or subsequent state. An application is decomposed into a set of tasks. Each task is associated with the collection of one piece of information. Each task may be in a different state. At any point during the interaction, while a task/state pair is active, the dialog manager may enable multiple other task/state pairs to be active in latent fashion. The application developer may then use those facilities or resources to the active task/state and the latent task/state pairs depending on contextual condition of the interaction state of the application.
US08065147B2
A password grammar for speech recognition is described. A password is normalized into a list of strings of a plurality of character types such as letters and numerals. For each string of letters, one or more corresponding letter permutations are determined which represent pronounceable combinations of that string. Then, for each letter permutation, a corresponding recognition grammar entry is created for a speech recognition grammar.
US08065129B1
Methods and apparatuses for transient simulation of circuits. One embodiment of the present invention eliminates the inductive branch current variables in terms of node voltage variables to generate a linear equation system with a sparse, symmetric and positive definite matrix, which can be solved efficiently using a pre-conditioned conjugate gradient method. The known vector of the linear equation system includes the contribution from the known inductive branch currents at a previous time instance. In one embodiment of the present invention, a node on a branch to a known voltage, such as ground, and on two resistive branches are identified and eliminated to form the linear equation system with a reduced dimension. In one embodiment of the present invention, multiple time step sizes are selectively used to balance the accuracy in transient simulation and efficiency.
US08065125B2
An arrangement calculates a description of potential responses of a distributed system in response to at least one input stimulus. The distributed system including nodes whose operation is described by respective node behavior descriptions. The method involves applying symbolic evaluation to plural node behavior descriptions so as to produce plural response descriptions that describe responses of nodes, and combining at least the plural response descriptions so as to arrive at the description of potential responses of the distributed system.
US08065122B2
A method of designing or evaluating the design of a bake oven for curing paint on an article to achieve the cure criteria for predetermined areas of the article, including creating a three-dimensional model of the article and the bake oven, dividing the three-dimensional model into discreet elements, using a computer to set each discreet element to initial conditions and at an initial time, repeating this step to achieve substantial convergence, comparing the cure criteria with the calculated temperature as a function of time and finally modifying the computational model of the bake oven to achieve the cure criteria based upon a computer simulation.
US08065120B2
The design support system regarding the present invention comprises a node data storage means that stores node data to generate functional models which present a group of function nodes which are functions divided from performance function of apparatus which is an objective to be designed and a group of part nodes which realize the functions in mutual relations, a functional model generating means that generates the functional models in reference to the node data storage means, a node designation receiving means that receives the designation of a node among the functional models, a node selection means that selects a node which has a mutual relation with nodes to which the designation are given, a display unit that displays the node selected by the node selection means.
US08065119B2
A computerized method and system for designing an aerodynamic focusing lens stack, using input from a designer related to, for example, particle size range to be considered, characteristics of the gas to be flowed through the system, the upstream temperature and pressure at the top of a first focusing lens, the flow rate through the aerodynamic focusing lens stack equivalent at atmosphere pressure; and a Stokes number range. Based on the design parameters, the method and system determines the total number of focusing lenses and their respective orifice diameters required to focus the particle size range to be considered, by first calculating for the orifice diameter of the first focusing lens in the Stokes formula, and then using that value to determine, in iterative fashion, intermediate flow values which are themselves used to determine the orifice diameters of each succeeding focusing lens in the stack design, with the results being output to a designer. In addition, the Reynolds numbers associated with each focusing lens as well as exit nozzle size may also be determined to enhance the stack design.
US08065117B2
Programming or modeling environments in which programs or models are simulated or executed with tunable sample times are disclosed. The tunable sample times can be changed during the simulation or execution of the programs or models without recompiling the programs or models. The sample times are parameterized and the value of the sample times is changed during the simulation or execution of the programs or models. The sample times may be changed manually by a user. Alternatively, the sample times may be automatically changed by programmatically defining when and how the sample times are determined.
US08065110B2
A method to model a complex system of pipes. The model takes into account the physical processes in a tree-type piping system and provides for an accurate modeling of a real world tree-type piping system. In a preferred embodiment, a computer program is provided for analyzing models of dry pipe systems. The computer program includes a user interface and a computational engine. The user interface allows a model of a dry pipe system to be defined and the computational engine determines a liquid flow time through the model of the dry pipe system. The computational engine provides a verification of the liquid flow time in a model of a referential dry pipe system within 20% of an actual liquid flow time in the referential dry pipe system.
US08065108B2
One embodiment of the invention includes a system for measuring at least one thermal property of a material. The system includes a thermal source configured to generate an incident thermal wave that propagates through a medium and is provided onto the material at an incident angle. The system also includes a thermal detector that is configured to receive a reflected thermal wave corresponding to the incident thermal wave reflected from the material at a reflection angle that is approximately equal to the incident angle. The system further includes a controller configured to control a magnitude of the incident angle to ascertain a thermal Brewster angle of the material and to calculate the at least one thermal property of the material based on the thermal Brewster angle.
US08065097B2
An energy usage display unit for displaying energy usage of gas used for a water heater, water used for the water heater or electricity used in housing where the water heater is set. The energy usage display unit includes a clock section; a counting section for counting usage of gas, water or electricity; a memory section for storing a count value of usage counted by the counting section retroactive to past by a predetermined number with a predetermined time unit; a counting control section for writing the count value of usage at predetermined time; a display control section for reading one or both of the count value and a stored value in the memory section to prepare display data of usage; and a display section for displaying usage based on the display data prepared by the display control section.
US08065093B2
The present invention provides methods, systems and compositions for predicting disease susceptibility in a patient. In some embodiments, methods for the classification, prognosis, and diagnosis of cancers are provided. In other embodiments, the present invention provides statistical methods for building a gene-expression-based classifier that may be employed for predicting disease susceptibility in a patient, for classifying carcinomas, and for the prognosis of clinical outcomes.
US08065068B2
This invention is intended to ensure that a vehicle control method or vehicle control device is capable of achieving the object of each of a plurality of control logics in a balanced manner and performing an appropriate control for the vehicle as a whole. Demands concerning a plurality of control parameters of a vehicle are output from each of a plurality of control logics having an object individually. The target value of each of the control parameters is determined by mediating the demands from each of the control logics with respect to each kind of control parameter. In doing so, the demand from the control logic whose demand has been reflected to the target value in the already-performed mediation is withdrawn or relieved in the following mediation.
US08065054B2
The invention relates to a vehicle active suspension system. There is a need for an active suspension system which can alert an operator to certain conditions. The suspension system includes an actuator for moving a second vehicle part relative to a first vehicle part. The suspension system also includes sensors and a control unit. A vehicle operator is located in or on the second part. The sensors sense vehicle parameters and transmit parameter signals to the control unit. In response to the parameter sensors, the control unit causes the actuator to move the second part in such a manner that the movement alerts the operator to the existence of a condition, such as a critical or non-optimal operating state of the utility vehicle or of an implement coupled to the vehicle.
US08065041B2
The present invention provides a control method for generating data sets for reduction of sulfur dioxide discharge in energy grid. The electric price parameters, energy-consumption parameters, and SO2 discharge parameters of the generating sets are collected and processed, and the final generating sets are selected according to different control goals or the comprehensive analysis of the electric price parameters, the energy-consuming parameters and the SO2 discharge parameters of the generating sets. The present invention sets the least SO2 discharge in general power grids as a target and solves the problem of the present loss of control of SO2 discharge in the generating sets.
US08065040B2
An on-site power plant (24) has a controller (40) that selectively controls operation of prime movers (26, 28, 30). In one example, the controller (40) changes the number of operating prime movers responsive to a transient in a load (22) requirement while continuing to operate at least one of the prime movers. One example includes prioritizing the prime movers (26, 28, 30) for operation based upon the needs of a cogeneration unit (32, 34, 36) associated with the prime movers for providing a temperature control function within a facility. Another example includes controlling operation of the prime movers based upon a capacity for fueling the prime movers.
US08065037B2
A control method and system for controlling a hydraulically actuated mechanical arm to perform a task, the mechanical arm optionally being a hydraulically actuated excavator arm. The method can include determining a dynamic model of the motion of the hydraulic arm for each hydraulic arm link by relating the input signal vector for each respective link to the output signal vector for the same link. Also the method can include determining an error signal for each link as the weighted sum of the differences between a measured position and a reference position and between the time derivatives of the measured position and the time derivatives of the reference position for each respective link. The weights used in the determination of the error signal can be determined from the constant coefficients of the dynamic model. The error signal can be applied in a closed negative feedback control loop to diminish or eliminate the error signal for each respective link.
US08065031B2
Change in a torque waveform is monitored while removing continuously-varied periodic noise in real time, and the change in the torque waveform caused purely by the wafer state is detected by separating noise components while removing the noise not caused by the wafer state such as drift noise caused by dressing conditions and the polishing pad state, thereby reliably detecting a polishing end point with high precision when polishing is finished. A polishing end point detection device utilizing torque change for analyzing periodic components in data by subjecting Fourier transformation to the measured data, and calculating moving average processing time for removing periodic noise components based on the analyzed periodic components, and correcting the waveform by performing averaging process based on the moving average processing time calculated in real time for the data, and detecting the polishing end point of a predetermined film based on a change in the corrected torque waveform.
US08065030B2
An embroidery data generating device includes a line segment data generation device that generates a plurality of line segment data pieces based on image data, a distance calculation device that calculates a distance from an ending endpoint of one of a plurality of line segments to an endpoint of another of the plurality of line segments, an angle calculation device that calculates an angle formed by the one of the plurality of line segments and the other of the plurality of line segments, a connecting endpoint determination device that determines which of endpoints of the plurality of line segments is a connecting endpoint to be connected to the ending endpoint, a line segment connecting device that connects the plurality of line segments by connecting the ending endpoint and the connecting endpoint, and an embroidery data generation device that generates embroidery data for forming stitches following the plurality of line segments.
US08065026B2
A vehicle computer system has an audio entertainment system implemented in a logic unit and audio digital signal processor (DSP) independent from the host CPU. The audio entertainment system employs a set of ping/pong buffers and direct memory access (DMA) circuits to transfer data between different audio devices. Audio data is exchanged using a mapping overlay technique, in which the DMA circuits for two audio devices read and write to the same memory buffer. The computer system provides an audio manager API (application program interface) to enable applications running on the computer to control the various audio sources without knowing the hardware and implementation details of the underlying sound system. Different audio devices and their drivers control different functionality of the audio system, such as equalization, volume controls and surround sound decoding. The audio manager API transfers calls made by the applications to the appropriate device driver(s). The computer system also is supports a speech recognition system. Speech utterances are picked up by a microphone and sampled at an internal sampling rate. However, the speech recognition system employs a lower sampling rate. The computer system converts microphone data from the higher internal sampling rate to the desired sampling rate by piggybacking the microphone data on command/message streams to an SPI (serial peripheral interface) of the audio DSP. The DSP performs normal low-pass filtering and down sampling on the data stream and then uses the SPI to send out the microphone data at the lower sampling rate.
US08065024B2
A bottom adjusting action control system for an adjustable bed is provided that facilitates adjustment of the adjustable bottom sections of the bed via a predetermined path of angular adjustment in reaching final set positions for the back and knee bottom sections. In particular, the control system of the present invention provides a means of adjusting the angular positions of adjustable bottom sections of the bed to predetermined final positions via preset bottom coordinative action patterns carried out by a controller means. The preset bottom coordinative action patterns raise and lower adjustable back and knee bottom sections of the bed in a coordinated manner, so as to adjust the bottom sections of the bed to the chosen angular positions without causing the user to slide relative to the bed, and without exerting uncomfortable abdominal pressure on the user.
US08065023B2
Apparatus for managing a residential wastewater treatment system includes an in situ control unit that monitors an individual system. The control unit provides local control and alarms, and also sends status reports and/or alarms to a remote monitoring center via a telemetry device. The remote monitoring center makes information concerning the individual system available through a website.
US08065019B2
Disclosed are methods for synchronizing the time basis of logged data between an implantable medical device such as an IPG and an external device. The IPG logs various operational parameters as data and associates the same with a possibly-inaccurate IPG time stamp and a sequence number. Periodically, the external device sends accurate true time data to the IPG, which, like the operational parameter data, is logged with an IPG time stamp and a next sequence number. The IPG then orders the data sequences and timing sequences by time stamp in a combined data log, and divides that data log into regions in accordance with reset conditions apparent in the time stamp data. Slopes indicative of the relation between true time and time stamps are calculated for various regions on an intra-region or inter-region basis, which then allows for true time estimates to be calculated for the data sequences, thus providing an accurate time basis for the logged data. The true time estimates for the data sequences may then be transmitted from the IPG to an external device for interpretation.
US08065015B2
Regulation of genes via application of specific and selective electrical and electromagnetic signals
Methods and devices for the regulation of gene expression by cells via the application of fields generated by specific and selective electric and electromagnetic signals so as to target diseased or injured tissue for treatment. By gene expression is meant the up regulation or down regulation of the process whereby specific portions (genes) of the human genome (DNA) are transcribed into mRNA and subsequently translated into protein. Methods and devices are provided for the targeted treatment of injured or diseased tissue that include providing specific and selective electric and electromagnetic signals and exposing tissue to the fields generated by the signals so as to regulate gene expression. In particular, methods and devices are provided for the targeted treatment of bone defects, osteoarthritis, osteoporosis, cancer, and other disease states.
US08065008B2
A lead connector is terminated proximally by a connector pin and includes a circumferential array of connector pads, each connector pad coupled to an electrode via an elongated insulated conductor. A lumen of an adaptor is adapted to engage the lead connector and includes an electrical contact zone formed therein and positioned for coupling with a one of the array of connector pads, when the connector is engaged within the lumen, in order to facilitate electrical connection of a selected electrode corresponding to the one of the array of connector pads.
US08065005B1
An implantable system acquires intracardiac impedance with an implantable lead system. In one implementation, the system generates frequency-rich, low energy, multi-phasic waveforms that provide a net-zero charge and a net-zero voltage. When applied to bodily tissues, current pulses or voltage pulses having the multi-phasic waveform provide increased specificity and sensitivity in probing tissue. The effects of the applied pulses are sensed as a corresponding waveform. The waveforms of the applied and sensed pulses can be integrated to obtain corresponding area values that represent the current and voltage across a spectrum of frequencies. These areas can be compared to obtain a reliable impedance value for the tissue. Frequency response, phase delay, and response to modulated pulse width can also be measured to determine a relative capacitance of the tissue, indicative of infarcted tissue, blood to tissue ratio, degree of edema, and other physiological parameters.
US08065004B2
A method and apparatus are disclosed for automatic self-test of a medical device. The method includes detecting whether the medical device has reached an automatic self-test time set in the last time, when the medical device is in a power-off state. If the result of the detecting is affirmative, the method includes initiating the medical device to perform automatic self-test according to determined automatic self-test items, and determining the automatic self-test time of the next time for the medical device based on the result of the automatic self-test. The automatic self-test time and the automatic self-test items are relatively flexible so as to avoid the unnecessary consumption of electricity and the unnecessary wear-and-tear of the instrument caused by unnecessary automatic self-test.
US08065003B2
A method and device for delivering cardiac function therapy on a demand basis. An implantable device for delivering cardiac function therapy is programmed to suspend such therapy at periodic intervals or upon command from an external programmer. Measurements related to hemodynamic performance are then taken using one or more sensing modalities incorporated into the device. Based upon these measurements, the device uses a decision algorithm to determine whether further delivery of the cardiac function therapy is warranted.
US08065001B1
Implantable systems, and methods for use therewith, are provided for using an implantable sensor for detecting body position and/or body movement, and using what is learned therefrom to improve accuracy of an implantable sensor that is sensitive to at least one of body position and/or body movement. Also provided are implantable systems, and methods for use therewith, that detect body position and/or body movement in order to monitor a condition and/or detect specific episodes. Other embodiments are also provided.
US08064997B2
A cardiac rhythm management system is capable of treating irregular ventricular heart contractions, such as during atrial tachyarrhythmias such as atrial fibrillation. A first indicated pacing interval is computed based at least partially on a most recent V-V interval duration between ventricular beats and a previous value of the first indicated pacing interval. Pacing therapy is provided based on either the first indicated pacing interval or also based on a second indicated pacing interval, such as a sensor-indicated pacing interval. A weighted averager such as an infinite impulse response (IIR) filter adjusts the first indicated pacing interval for sensed beats and differently adjusts the first indicated pacing interval for paced beats. The system regularizes ventricular rhythms by pacing the ventricle, but inhibits pacing when the ventricular rhythms are stable.
US08064989B2
Portable optical coherence tomography (OCT) devices including at least one mirror configured to scan at least two directions are provided. The portable OCT devices are configured to provide a portable interface to a sample that can be aligned to the sample without repositioning the sample. Related systems are also provided.
US08064987B2
Tissue markers, systems for marking tissue, and methods of using tissue markers. A tissue marker may have a body with a first surface and a second surface, a plurality of coupling sites, and a plurality of elongate members. The tissue marker may include a remotely visible material. The tissue marker may have a delivery configuration that is different from a deployed configuration.
US08064983B2
One or more techniques are provided for determining the overall motion of an organ of interest relative to a viewer or imager. Motion data is acquired for the organ of interest and/or for one or more proximate organs using sensor-based and/or image data-based techniques. The sensor-based techniques may include electrical and non-electrical techniques. The image data-based techniques may include both pre-acquisition and acquisition image data. The motion data for the organ of interest and proximate organs may be used to determine one or more quiescent periods corresponding to intervals of minimal motion for the organ of interest and the proximate organs. The one or more quiescent periods may be used to determine one or more gating points that may be used prospectively, i.e., during image acquisition. In addition, the one or more quiescent periods may be used to determine one or more motion compensation factors that may be used during processing and reconstruction of the acquired image data. The gating points and motion compensation factors may be used, separately or together, to reduce motion-related artifacts in the reconstructed images.
US08064981B2
A device for superposed magnetic resonance tomography and positron emission tomography imaging is disclosed. In at least one embodiment, the device includes a magnetic resonance tomography magnet, which defines a longitudinal axis; a magnetic resonance tomography gradient coil, arranged radially within the magnetic resonance tomography magnet; a magnetic resonance tomography RF coil, arranged radially within the magnetic resonance tomography gradient coil; and a multiplicity of positron emission tomography detection units, arranged in pairs lying opposite to one another about the longitudinal axis. In at least one embodiment, the many positron emission tomography detection units are arranged radially within the magnetic resonance tomography gradient coil and are arranged along the longitudinal axis next to the magnetic resonance tomography RF coil.
US08064973B2
Disclosed herein is an apparatus. The apparatus includes a first housing section, electronic circuitry, and a second housing section. The first housing section forms a front face and a first side of the apparatus. The electronic circuitry is mounted in the first housing section. The second housing section is movably connected to the first housing section. The second housing section is configured to be movable between a first position and a second position. The second housing section partially houses components from the first housing section when the second housing section is in the first position. The second housing section forms a majority of a back face of the apparatus when the second housing section is in the first position.
US08064971B2
The invention provides a mobile phone that effectively meets user needs to a high degree. A mobile phone in which a lower substrate on a operation panel side is foldably connected to a upper substrate on a liquid crystal display side, includes: a lower casing removably fitted to the lower substrate; a upper casing separated from the lower casing and removably fitted to the upper substrate; and a slip-off prevention section for fixing the lower casing to the lower substrate in such a manner that the lower casing is removable from the lower substrate, and for fixing the upper casing to the upper substrate in such a manner that the upper casing is removable from the upper substrate. The above constitution allows easily modifying the overall design of the mobile phone, thereby easily meeting the needs of the user to a high degree.
US08064970B2
A hinge assembly includes a first frame member having two spaced-apart portions with a first pair of opposing cam slots defining a first cam path. A second frame member has two spaced-apart portions with a second pair of opposing cam slots defining a second cam path and a second cam pin in the second pair of opposing cam slots. A first cam pin is in the first pair of opposing cam slots and moves along the pin cam path. A second cam pin is in the second pair of opposing cam slots and moves along the second cam path. The frame members are configured to move between a closed position and an open position as the first and second cam pins move in the respective first and second cam paths when the first and second frame members are rotated between the closed position and the open position.
US08064962B2
A portable electronic device, for example a cellular telephone or a personal digital assistant, has an internal screen for the display of information, the electronic device also having an external screen arranged to receive information from the electronic device and being capable of displaying this information on an electro-optic medium. There is also provided a cellular telephone having a visual indicator comprising an electro-optic medium having at least two different display states, the electro-optic medium being arranged to change its display state when a call is received by the telephone.
US08064957B2
A communication apparatus is provided. A first subscriber identity card is with a first address and camps on a first cell. A second subscriber identity card is with a second address and camps on a second cell. After receiving a communication request requesting for establishing wireless communication between the first subscriber identity card and a peer communication entity, a processor activates a service instructing the second wireless network to transfer a future apparatus terminated communication request of the second subscriber identity card to the first subscriber identity card via the first cell.
US08064956B2
An apparatus for use with a mobile communication device, the mobile communication device being configured to provide events, the apparatus including a memory including computer readable instructions, and a processor coupled to the memory and configured to execute, using the computer readable instructions stored in the memory, a primary application and a plurality of secondary applications, wherein the primary application is configured to register with the mobile communication device such that the primary application is configured to automatically receive an event from the mobile communication device, wherein the secondary applications are configured to register with the primary application, wherein the primary application is configured to relay a first message including information indicative of the received event to a first one of the registered secondary applications, and to receive a response to the first message from the first one of the secondary applications, and wherein the primary application is configured to provide a message to the mobile communication device, in response to the received event, as a function of the response received from the first one of the plurality of secondary applications.
US08064955B2
A device includes an on-chip gyrating circuit that generates a motion parameter based on motion of the device. An RF transceiver generates an outbound RF signal from an outbound symbol stream, transmits the outbound RF signal to a remote station of a wireless network, and generates an inbound symbol stream from an inbound RF signal received from the at least one remote station. A processing module processes the motion parameter to produce motion data, converts outbound data into the outbound symbol stream, converts the inbound symbol stream into inbound data, compares current motion data to past motion data, detects when a difference between the current motion data and the past motion data compares unfavorably to a motion change threshold, and include the motion data in the outbound data when the difference between the current motion data and the past motion data compares unfavorably to the motion change threshold.
US08064950B2
A wireless communication system of the invention comprises a plurality of communication stations decentralized-autonomously construct a network without having a relation between a control station and a station to be controlled under a communication circumstance where a plurality of channels are prepared. In this case, each of the communication stations prepares a plurality of operation modes for activating transmitting and receiving operations, informs the own operation mode, and receives information regarding operation modes of peripheral stations to manage its operation mode of each of the peripheral stations.
US08064947B2
A portable device and an information management method are provided whereby personal information can be safely shared between two systems. Each entry of telephone directory information includes callee identification information identifying a callee to be called by mobile phone function and is readable from and updatable by an information processor. Use restriction information shows availability of each telephone directory information entry and includes read permission information indicating whether each telephone directory information entry can be read out or not. When a request to read out an entry of the telephone directory information is received from another information processor, a use restriction processor looks up the use restriction information corresponding to the requested entry of the telephone directory information and, if readout of the requested entry is permitted, permits the requested entry of the telephone directory information to be read out and provided to the information processor.
US08064945B2
Channel fluctuation values on propagation paths of modulated signals transmitted from a plurality of antennas are estimated, an eigenvalue of a channel fluctuation matrix created with the above-mentioned channel fluctuation values as elements is found in order to relate antenna received signals to modulated signals, and using that eigenvalue, receiving antenna selection, combining of modulated signals, and weighting processing on soft decision decoded values, are performed, and modulated signals are demodulated. By this means, it is possible to perform demodulation processing based on the effective reception power of a modulated signal (that is to say, the essential reception power, of the reception power obtained by a receiving apparatus, that can be effectively used when demodulating a modulated signal), enabling the precision of demodulation of modulated signals to be improved.
US08064943B2
The present invention discloses a method and an apparatus for controlling user's participation into a session so that the system can control accession to a PoC session requested by anonymous users and restrict an expelled user from joining the session again. Under the present invention, a client in the PoC session sends a request of expelling a user to the control server, with the SSRC identifier or nickname of the user or an anonymous user wildcard carried in the request; according to the received SSRC identifier, nickname or anonymous user wildcard, the control server searches for the corresponding PoC address, and expels the user out of the session as required according to the PoC address. Therefore, the client with the expulsion right can control accession to the PoC session requested by other users, especially anonymous users, thus keeping order of the session. The control server automatically rejects the reattempt of the expelled user according to the rejection list and the rejection policy, thus preventing such users from harassing the PoC session maliciously, and improving the service experience of the user.
US08064938B2
System(s) and method(s) that, periodically or when triggered, adapt data rates in multiple tiers of a network are presented. A top tier feedback (FB) loop adapts on a longer time scale associated with its longer path transit time for FB communication messages from a wireless portion to a data source in the wire-line portion of the network. A bottom tier FB loop adapts very quickly, and on a shorter time scale that the top tier FB loop due to its shorter FB path transit time, at the wireless edge with sufficient speed to accurately adapt to fast-changing wireless conditions. The top tier provides efficient resource utilization down to the bottom tier, and the bottom tier provides efficient resource utilization within the wireless portion of the network. A middle tier(s) can be added as desired to provide a more gradual stepped adaptation from source to destination.
US08064925B1
Methods and systems for determining the density and velocity of wireless communication devices (WCDs) on a road are provided. A preferred embodiment involves determining a set of WCDs that are being served by a plurality of wireless coverage areas that intersect the road. This set of WCDs is narrowed to include only those WCDs that are (1) presumed to be in motion and (2) within a predefined geographic definition of the road. The density and aggregate velocity of the resulting WCDs is determined. From these determinations, the traffic density and aggregate traffic velocity of vehicles on the road can be estimated and an associated output can be provided.
US08064916B2
In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel.
US08064915B2
A method for providing telecommunications services in an environment in which a plurality of telecommunications systems operate according to different standards (WLAN, UMTS) and are reachable from a terminal (T) in an integrated manner, wherein at least one of said services can be provided by more systems. Upon the provision request for the above-cited service, the method according to the invention envisages the steps of: —verifying the availability for the provision of the requested service, of at least a first (WLAN) and a second (UMTS) system, and —selecting, in an automatic and dynamic way, one between at least said first (WLAN) and said second (UMTS) system for the provision of the service being requested.
US08064909B2
Systems and methods are provided that allow inter-working between communication networks for the delivery of service to mobile nodes. A gateway is provided that communicates with a femto cell to extend service to an area that otherwise does not receive coverage from a service provider. The femto cell is a small scale base station used to provide coverage over a small area (such as a home or business), and connect to a home or enterprise network. The femto cell provides service for a mobile node and a gateway permits communication over a broadband network. The gateway integrates the mobile nodes connecting via a femto cell into the service provider's network. The gateway also allows provisioning of services and applications, control of service levels, and provides seamless handoffs to macro base stations and other types of access technologies such as Wi-Fi.
US08064908B2
A mobile station for communicating with base stations simultaneously in diversity handover. The mobile station monitors radio condition quality corresponding to a plurality of branches, selects one or more addition branch candidates based on the monitored radio condition quality. The mobile station arranges the addition branch candidates in order of the monitored radio condition quality; notifies a center of information on said plurality of branches including said addition branch candidates, the addition branch candidates being notified in the arranged order. Alternatively, the mobile station obtains a relative value of each of the addition branch candidates indicative of order of precedence to be used for the diversity handover based on the monitored radio condition quality of said addition branch candidates; and notifies a center of information on said plurality of branches including said addition branch candidates and their relative values.
US08064899B2
A system and method for network monitoring are disclosed. In one embodiment, a network monitoring method includes determining that a caller can receive audible information via a first access device and graphical information via a second access device. The method also includes converting a request communicated by the caller via the first access device to a directive for a network management engine to retrieve network management information related to at least one monitored network device. The method also includes translating a first portion of the network management information to a first format for communication to the first access device and translating a second portion of the network management information to a second format for communication to the second access device.
US08064884B2
A system and method for provisioning wireless devices such that they are only capable of accessing network services when in a specified location. A device surveys the current location of the device for existing base stations and stores a corresponding network environment profile. After the profile is stored, network services will only be provided to the device if the current network profile matches the stored profile.
US08064882B2
In one embodiment, while being connected to the network, a security issue may be detected and associated with the device. The device may be placed on a blacklist for the security issue. The blacklist is a list that is used to deny service for the device when it attempts to connect. Thus, the device is disconnected from the network. Identification information for the device is added to the blacklist at the authentication server. If the device attempts to reconnect to the network, the request is received at the authentication server. The authentication server can then check the blacklist and deny the request for access to the network if the identification information is on the blacklist. This denial is determined without sending the request to the HLR. Accordingly, the HLR is protected in that requests from a device that may be considered a security issue are not sent to the HLR.
US08064881B2
A system and method for providing wireless services. One or more wireless identifiers are stored in an authentication space of a server associated with a wireless service provider. The authentication space is associated with an enterprise. A remote client is granted access to the authentication space to allow the enterprise to manage services associated with the one or more wireless identifiers. Managed service options associated with the one or more identifiers are selected. The managed service options are selected in response to receiving data from the remote client.
US08064863B1
The present invention relates to image rejection calibration in a radio frequency (RF) receiver. In one embodiment, the receiver includes a receiver front-end and an image rejection calibration system. The image rejection calibration system provides a first test signal to an RF input of the receiver front-end, and obtains first measurements of a quadrature output signal output from the receiver front-end while the first test signal is applied to the RF input. The image rejection calibration system then applies a second test signal to the RF input of the receiver front-end that is approximately 90 degrees out-of-phase with the first test signal, and obtains second measurements of the quadrature output signal while the second test signal is applied to the RF input. Based on the first and second measurements, the image rejection calibration system determines an amplitude error and a phase error of the receiver front-end.
US08064856B2
A power amplifier includes a baseband modulator configured to receive a baseband amplitude component and generate a baseband modulated pulse string, an oscillator configured to receive a baseband phase component and generate phase modulated complex carrier signals, a complex up-converter configured to receive and mix the baseband modulated pulse string with the phase modulated complex carrier signals into mixed product signals, and two or more switched mode power amplifiers coupled to the complex up-converter, configured to amplify and switch the mixed product signals at the carrier frequency. The power amplifier further comprises complex filters individually coupled to one of the switch mode power amplifiers, configured to suppress image components in the amplified and switched mixed product signals, and a power combiner coupled to the two or more complex filters, configured to combine the real component of the complex filtered and amplified mixed product signals to generate an RF transmission signal.
US08064848B2
A transmitter for transmitting and calibrating a phase signal and an amplitude signal. The transmitter comprises a phase modulation path, an amplitude modulation path, and a control unit. The phase modulation path transmits the phase signal. The amplitude modulation path transmits the amplitude signal. The control unit delays the signal on at least one of the phase modulation path and the amplitude modulation.
US08064846B2
A RF circuit includes a master PCB, a plurality of slave PCBs and a plurality of antennas. The master PCB includes at least two RF ICs and at least two transceiving diplexer groups for tranceiving different frequency bands. Each transceiving diplexer group includes a plurality of transceiving diplexers transceiving a same frequency band and electrically connected to the RF ICs via PCB tracks without intersection. Each slave PCB includes a frequency division diplexer electrically connected to at least two transceiving diplexers respectively belonging to different tranceiving diplexer groups for respectively transmitting different frequency bands. Each antenna electrically connects to one of the division diplexers.
US08064845B2
A RF transceiver includes an antenna, a receiver, a baseband circuit, a transmitter, and a T/R switch circuit. The T/R switch circuit is used for coupling the antenna and the receiver or coupling the antenna and the transmitter. The T/R switch circuit is coupled to the baseband circuit so as to receive biases provided from the baseband circuit. The T/R switch circuit includes four transistors and a power detector. The power detector detects the power of the output signal of the T/R switch circuit, so that the baseband circuit can adjust biases provided to the T/R switch circuit according to the power of the output signal.
US08064839B2
A method for avoiding signal interference between a first RF device and a second RF device is provided. The first and second RF devices are co-located and the first RF device is configured to operate within a semi-stationary range of a frequency band. The second RF device is configured to operate by changing channels within the frequency band. The method initiates with a communication interface being provided between the first RF device and the second RF device. Then, the second RF device receives the semi-stationary range and a mode for the first RF device through the communication interface. Next, the second RF device is adapted to avoid the semi-stationary range of the frequency band of the first RF device when the mode of the first RF device is in an active mode. An apparatus where two RF devices are co-located without causing interference for each other is also provided.
US08064836B1
In accordance with the present invention, a system and method that exploits the efficiency of the spectrum utilization is provided. The proposed technique, which is referred to as dispersed spectrum utilization, is based on the idea of transmitting the information over multiple dispersed bands in contrast to the current wireless communication systems which transmit the signal over a single band. A cognitive radio transceiver is developed for the implementation of this dispersed spectrum utilization technique.
US08064830B2
A wireless access system includes an electronic device and a portable wireless access device. The electronic device includes a user interface and a first wireless transceiver. The portable wireless access device is wirelessly connected to the electronic device through a wireless broadband interface. The portable wireless access device includes a touch panel, a second wireless transceiver, and a controller. The second wireless transceiver receives an image datum corresponding to the user interface transmitted from the first wireless transceiver and transmits a location datum corresponding to a function item of the user interface to the first wireless transceiver. The controller controls the touch panel to display the user interface according to the image datum and generates the location datum after selecting the function item on the touch panel. After the first wireless transceiver receives the location datum, the electronic device executes a function according to the location datum.
US08064828B2
An embodiment of the present invention provides an apparatus, comprising at least one transceiver operable in a wireless personal area network (WPAN), wherein the at least one transceiver is equipped with the directional antennas adapted to point substantially vertically towards a horizontal reflecting surface, such as a ceiling, and with an antenna pattern specifically designed to control the interference levels.
US08064825B2
A power-receiving-side control circuit of a power reception device performs intermittent load modulation by causing an NMOS transistor to be turned ON/OFF during normal power transmission. A power-transmission-side control circuit included in a power transmission control device of a power transmission device monitors, an intermittent change in the load of the power reception device during normal power transmission. The power-transmission-side control circuit determines that a foreign object has been inserted between a primary coil and a secondary coil and stops power transmission when an intermittent change in load cannot be detected. The amount of power supplied to the load may be compulsorily reduced when the load state of the load is heavy.
US08064815B2
An apparatus for moving waste toner within a printer cartridge includes an auger having a radially inward facing surface, the radially inward facing surface defining an opening having an inner diameter. An elongated drive shaft has an outer surface defining an outer diameter, the outer diameter of the drive shaft being greater than the inner diameter of the auger. The radially inward facing surface of the auger engages the outer surface of the drive shaft with a first pressure when the drive shaft is rotated within the opening of the auger in a first direction with a first load applied on the auger.
US08064813B2
Disclosed are methods of controlling a speed of a fuser cleaner web in a fuser apparatus, and the corresponding fuser apparatus. The method utilizes a fuser cleaner web for cleaning a fuser roll and being disposed between the fuser roll and a web nip roll, the fuser cleaner web being unwound from a web supply roll and wound onto a take up roll, the take up roll being driven by a motor. The method determines an angular displacement of the motor from a start of the fuser cleaner web being unwound from the web supply roll, and controls a speed of the motor to maintain a substantially constant fuser cleaner web speed, wherein the speed of the motor is controlled based on the determined angular displacement of the motor and a changing diameter of the take up roll.
US08064808B2
A developing roller has a surface layer which can effectively inhibit the bleeding of a low-molecular-weight component from an elastic layer, and can efficiently impart a high electric charge to a negatively chargeable toner, and is excellent in toner-releasing properties. The developing roller has a mandrel, at least one layer of an elastic layer provided on the mandrel and a surface layer provided on the elastic layer, carries and conveys a toner, and develops an electrostatic latent image on an opposing photosensitive member with the toner. The surface layer comprises a silicon compound film containing Si, N, C and H having specific total amounts of the existing elements Si, N, C and H, and specific ratios N/Si, C/Si, and H/Si.
US08064800B2
A composite torque transfer body and spline assembly includes a torque transfer component made of a first material and having a central body portion and a peripheral torque transfer portion integrally attached to and extending about the central body portion, a spline component made of a second material different from and having stiffness greater than that of the first material of the torque transfer component and also having an elongated tubular spline portion and a collar portion integrally attached to and extending about and radially outward from an end of the spline portion, and a plurality of elements on the central body portion of the torque transfer component and the collar portion of the spline component providing separate press-fitting and securing of the components to one another such that the components are mated and rotatable together about a central axis.
US08064799B2
An electrophotographic image forming apparatus includes a cartridge supporting member movable between an inside position inside the main assembly of the apparatus and an outside position outside the main assembly, a light source, a light guide member, on the cartridge supporting member, for guiding the light from the light source to electrically discharge charge remaining on a drum after a developed image on the drum is transferred onto recording material when the cartridge is in an image forming position, an interrelating member for moving the light source to an operating position where the light enters the light guide member in interrelation with movement of the cartridge supporting member from the outside to the inside positions, and a positioning member positioning the light source at the operating position.
US08064797B2
An image forming apparatus includes an image bearing member, a rotatable belt member configured to contact the image bearing member, a belt unit configured to support the belt member and removably mounted on the image forming apparatus, an operation unit disposed on the belt unit, a belt unit moving mechanism configured to cause the belt member to contact the image bearing member when the operation unit is in a first position and to cause the belt member to separate from the image bearing member when the operation unit is in a second position, and a tensile force releasing mechanism configured to release a tensile force applied to the belt member when the belt unit is pulled out from the image forming apparatus and the operation unit is in a third position.
US08064794B2
An image forming device includes: a main body; a plurality of image forming units; a holding unit; and an engagement mechanism. Each of the plurality of image forming units has a developing portion. The holding unit holds the plurality of image forming units. The plurality of image forming units are aligned in the holding unit in a predetermined drawing direction. The holding unit is configured so as to be drawn out in the predetermined drawing direction from a storage position where the holding unit is stored in the main body. The holding unit sequentially reaches a plurality of different drawing positions while moving in the predetermined drawing direction. The plurality of image forming units are sequentially exposed to the outside while the holding unit sequentially reaches the plurality of drawing positions. The engagement mechanism is configured to engage the holding unit with the main body when the holding unit reaches each of the plurality of drawing positions.
US08064792B2
An image forming apparatus may include an intermediate transfer belt for transferring, onto a sheet, a developer image that has been transferred from an image carrier to the intermediate transfer belt. The image forming apparatus may also include a cleaning unit that cleans the sheet conveying belt. The image forming apparatus that may also include a first driving unit that drives the intermediate transfer belt; a second driving unit that drives the cleaning unit, wherein the second driving unit is independent from the first driving unit; and a sheet conveying mechanism that conveys the sheet, wherein the second driving unit drives at least a part of the sheet conveying mechanism.
US08064786B2
An image forming apparatus is configured to select one of electrically discharging of an intermediate transfer member carried out by applying a voltage to a primary transfer member and electrically discharging of the intermediate transfer member carried out by applying a voltage to a secondary transfer member according to a charged state of the intermediate transfer member after secondary transfer.
US08064781B2
An image forming apparatus includes an opening-closing lid for opening and closing an opening portion formed in an apparatus main body; a detection unit for detecting an open state of the opening-closing lid; an execution unit for executing a specific operation; a main power source for supplying power to the execution unit; a retaining unit for retaining an open history indicating the open state of the opening-closing lid when the detection unit detects the open state of the opening-closing lid during a period of time when the main power source does not supply power to the execution unit; and a determining unit for determining whether the execution unit executes the specific operation according to the open history retained in the retaining unit when the main power source starts supplying power to the execution unit.
US08064776B2
An optical communication system and method of use are described. The system comprises an optical source adapted to receive a digitally encoded data signal comprising sequences of data at a data rate (B) and comprising two signal levels representing a first state and a second state of the data signal, the optical source being adapted to produce an optical signal substantially frequency modulated with frequency excursion Δν comprising a first instantaneous frequency (ν0) associated to the first state and a second instantaneous frequency (ν1) associated to the second state; an optical converter adapted to receive the substantially frequency modulated optical signal, the optical converter having an optical transfer function varying with frequency and including at least one pass band, the at least one pass band having a peak transmittance and at least a low-transmittance region.
US08064772B2
Provided is an optical space transmitter and an optical space transmission method, for wavelength-multiplexed light, capable of obtaining a wavelength-multiplexed signal by multiplexing optical signals having a plurality of wavelengths with a simple configuration and without requiring highly precise adjustment for optical axes and enhancing safety for a human body. The transmitter has a configuration for which light sources for outputting signal lights having wavelengths different from each other are arranged so as to irradiate an approximately identical portion of a diffusion plate, a diffuse light outputted from the diffusion plate is converted, by a radiation lens, into a light traveling with an angle suitable for transmission in a free space, and the converted light is passed out to the free space.
US08064771B2
A system, apparatus and method are described for deployment of a control loop between optical or electro-optical modules and a multiplexing module to provide a desired power profile of banded optical channel groups. The power output characteristics of the optical or electro-optical modules, the properties of the transmission paths of the banded optical channel groups, and other factors may be analyzed to allow the control loop to achieve the desired power profile on the banded optical channel groups. The control loop may adjust the output power on the optical or electro-optical modules so that the banded optical channel groups are delivered to an optical component, such as an optical multiplexer or photo-detector, having a particular optical power profile.
US08064749B2
An output control (OPC) information is recorded on the magnetic tape 1 in conjunction with an MPEG stream. The OPC information is composed of two bits and is extracted from a reproduced signal by the output control circuit 9 and controls the digital interface (D. I/F) 7 and the switch circuit 11. In case a first bit of the OPC information is “0”, the output control circuit 9 makes the D. I/F 7 enabled and permits the output of a digital signal. In a case of “1”, the output control circuit 9 prohibits to output the digital signal. Further, when the second bit of the OPC information is “0”, the output control circuit 9 turns the switch circuit 11 off, preventing the output of an analog component signal. In case its “1”, the output control circuit 9 permits the output of the analog component signal.
US08064744B2
This invention relates to an improved design for the transmit and receive optical elements of a waveguide-based optical touch screen sensor, where at least one converging lens is incorporated within the body of each transmit and receive element. The optical elements of the improved design are more mechanically robust, easier to incorporate into the touch screen assembly, and are less susceptible to stray light and the ingress of foreign matter. In one embodiment the converging lens collimates the light into a plane wave. In another embodiment the converging lens focuses the light to an external point. In yet another embodiment, each transmit and receive element also includes at least one diverging lens. The transmit and receive elements and associated waveguides preferably comprise photo-patternable polymers.
US08064742B2
A light input/output terminal module 100 comprises a jacket tube 110 and a flange 120. A glass portion 20 of the optical fiber is inserted in the center portion thereof. To efficiently remove the leaked light in a cladding 22 to the jacket tube 110, the jacket tube 110 is made of silica glass or the same material as that of the cladding 22. The jacket tube 110 is fixed by fusion splicing or adhesion to the cladding so as to integrally unify the jacket tube 110 and the cladding 22. The beam diameter at the fiber end portion is enlarged by an optical component which fusion bonds the tip end of the optical fiber to the coreless fiber so that the optical power density at the light input/output terminal module is reduced.
US08064741B2
An optical mode converter has a coupling waveguide and a receiving waveguide. The coupling waveguide has at an input end a first effective refractive index and includes a tapered core of a substantially constant refractive index with a substantially square cross section at the input end, which has a size that tapers down moving away from the input end. The coupling waveguide also has a cladding at least partially surrounding the tapered core. The receiving waveguide has a second effective refractive index at an output end and includes a core of a substantially constant refractive index greater than the refractive index of the tapered core of the coupling waveguide and a cladding at least partially surrounding the core. A side surface of the tapered core of the coupling waveguide is optically in contact, in a coupling portion, with the receiving waveguide so as to allow optical coupling between the coupling waveguide and the receiving waveguide. The refractive index of the tapered core of the coupling waveguide is selected so that the first effective refractive index and the second effective refractive index differ from each other in absolute value less than 30% of the difference between the core refractive index and the effective refractive index of the receiving waveguide.
US08064740B2
An inexpensive and compact arrangement for the electrical control and fast modulation of THz transmitters and THz measuring systems is proposed, wherein said arrangement is stable, requires no mechanical movements and operates with a purely electric control, consumes little power and also has a high speed potential for the phase modulation. This is achieved by replacing the components known from the state of the art, namely two lasers, the beam splitters, the couplers and the mechanically moved delay line, with a compact monolithic or hybrid integrated chip (10), particularly a so-called optical master chip without moving parts that comprises at least the two lasers (1, 2), the beam splitters (S3.1, S3.2), the couplers (K3.1, K3.2) and a phase modulator (4.1) for one of the laser waves such that the two generated beat signals are respectively delivered to different chip outputs (6, 7) in order to separately control the THz transmitter and the local oscillator.
US08064733B2
In accordance with one or more aspects, a variable resolution image is displayed at an initial resolution. The variable resolution image has multiple portions, at least two of which have different resolutions. A request to display one of the multiple portions of the variable resolution image at a higher resolution is received, and a check is made as to whether a higher resolution version of the one portion is available. The higher resolution version of the one portion is displayed if available, otherwise the one portion at the initial resolution is displayed.
US08064732B2
A method and apparatus for correcting misalignment between fields of view of a CT device and a NM device of a modular multimodality medical imaging system, by providing a Field Of View Calibration Matrix (FOV-CM) containing rotational and translational transformations between coordinate systems of the CT and NM systems.
US08064730B2
A method to determine a rotation of a substrate with respect to the patterning device without using a reference mark on the substrate is presented. At least two structures having corresponding features and present on the substrate, e.g. previously projected patterns, are imaged with a known position with respect to a measurement coordinate system. A distance vector between the at least two structures is determined. From the distance vector, a rotation angle is calculated. In an embodiment of the invention, there is provided a method to estimate a position of the substrate from the acquired image(s). A position is measured and used as a reference position for subsequent substrates of which the rotation angle is to be determined.
US08064718B2
Electronic images that are degraded by noise and data reduction, such as MPEG encoding, display artifacts in the reproduced image, such as ringing (“ripples”) and blocks (“huge pixels”), and noise in the image may be apparent as graininess. By performing image analysis, both on a frame-by-frame and pixel-by-pixel basis it is possible to identify and separate edges in the image, ringing artifacts and the boundaries between block transitions. By applying noise reduction according to the analysis, followed by sharpness enhancement, it is possible to clean up the image for further utilization.
US08064712B2
A system and method for performing a facial image restoration is described. The system includes an active appearance model component for fitting an active appearance model to a facial image found in each of a plurality of video frames, a registration component for registering each pixel of each facial image with comparable pixels of each of the other facial images, and a restoration component for producing a restored facial image from the facial images. The method includes fitting an active appearance model to a facial image found in each of a plurality of video frames, registering each pixel of each said facial image with comparable pixels of each of the other facial images, and producing a restored facial image from the facial images.
US08064705B2
An image processing apparatus divides an image into a plurality of first image blocks, each of which is a partial area of the image, and further divides each first image block to acquire a plurality of compartments that correspond to filters for determining an edge direction of an image of the first image block. The image processing apparatus determines the edge direction of each first image block based on the plurality of compartments and the filters, and decides that a first image block whose edge direction cannot be determined is a failed image block. The image processing apparatus then generates, from the failed image block, a second image block constituted by a plurality of compartments that differ in size from the plurality of acquired compartments, and determines the edge direction of the second storage block based on the plurality of newly generated compartments and the filters.
US08064701B2
A scanning system for scanning a wire to determine the characters provided on the wire.
US08064697B2
Systems and methods perform Laplacian Principal Components Analysis (LPCA). In one implementation, an exemplary system receives multidimensional data and reduces dimensionality of the data by locally optimizing a scatter of each local sample of the data. The optimization includes summing weighted distances between low dimensional representations of the data and a mean. The weights of the distances can be determined by a coding length of each local data sample. The system can globally align the locally optimized weighted scatters of the local samples and provide a global projection matrix. The LPCA improves performance of such applications as face recognition and manifold learning.
US08064683B2
A vision-controlled system and method thereof for detecting changes in a monitoring environment are disclosed. The system includes an image-capturing device for capturing an image; an image analyzer for receiving the captured image and analyzing the same to provide a control signal; and a controller coupled to the image analyzer for receiving the control signal and processing the same.
US08064682B2
In one embodiment, a method to analyze a semiconductor wafer comprises extracting inline defect data from a data source, counting a total number of inline defects and end-of-line defects, terminating the analysis when the total number of inline defects and end-of-line defects exceeds a threshold, and mapping the inline defects onto the end-of-line defects when the total number of inline defects and end-of-line defects is less than a threshold.
US08064676B2
A virtual grid imaging method capable of eliminating scattered radiation effect and an imaging system thereof for imaging with high energy rays, in which scattered rays reaching a surface of a detector are not filtered, and data of the scattered rays and straight rays are all sampled. The method includes decomposing a digital image into multi-band images from high to low according to frequencies; performing de-scattering process for low-frequency band images; performing contrast enhancement process for high-frequency band images; and merging the images of various frequency bands processed in the second and third steps, and forming an output image. In digital X-ray imaging the scattered radiation effect is eliminated. Significant reduction of the dosage of the rays, in which only one third of the required dosage of a common grid is used to obtain the same image brightness.
US08064671B2
An imaging apparatus is disclosed that displays an image acquired from an examination object. The apparatus includes an acquisition unit that determines image acquisition parameters and acquires the signal values of the examination object; a conversion unit that uses a transfer function to convert the acquired signal values into brightness values that are displayed in the image; a unit for extracting the image acquisition parameters; and a storage unit that has data records in which at least one transfer function is stored in relation to the image acquisition parameters. The conversion unit compares the image acquisition parameters with the image acquisition parameters stored in the storage unit and selects the transfer function as a function of the comparison.
US08064670B2
Systems and methods are provided for analyzing a series of images. A contour initializer establishes a plurality of initial contours from respective images within the series of images. A model initializer interconnects the plurality of initial contours into a surface model. A model refiner refines the plurality of initial contours by manipulating the surface model.
US08064659B2
The invention refers to a device for the recognition of finger lines. A housing is provided at which a hand contact area is provided for several fingers. Furthermore a thumb contact area for the thumb of the same hand is arranged. The thumb and the hand contact area are arranged angularly to each other. In the housing at least one scanning unit for the hand, respectively the thumb, contact area is provided which serves for recording of at least the finger lines, respectively the thumb lines.
US08064657B2
A cleaning device for a fingerprint authentication apparatus, include a shutter which is opened or closed in order to expose or cover a surface of a scan plate for carrying out a finger authentication by said fingerprint authentication apparatus; a cleaner which cleans said surface of said scan plate, while rotating; and a driving unit which drives said shutter to said closed state so as that said surface of said scan plate may be covered, and drives said cleaner.
US08064633B2
An information processing apparatus includes a content storage unit storing a plurality of pieces of content; a background-image storage unit storing a background image corresponding to the plurality of pieces of content stored in the content storage unit; an attribute-information storage unit storing attribute information for each of the plurality of pieces of content in association with the plurality of pieces of content, the attribute information including a corresponding position in the background image; a classification unit classifying the plurality of pieces of content into one or more clusters on the basis of the attribute information; and a rendering unit rendering images indicating the classified pieces of content in a predetermined order on a cluster-by-cluster basis and rendering an area of the background image, the area including the corresponding position included in the attribute information of content corresponding to at least one of the images rendered.
US08064625B2
A portable entertainment system for use with a vehicle, such as a bicycle, that amplifies a signal from a portable media device docked therein, and includes a substantially cylindrical housing unit having a speaker and a portable media device docking unit, the speaker being communicably coupled with the docking unit and outputting the amplified signal, a remote control unit controlling a level of the amplified signal output by the speaker and controlling functions of the portable media device docked in the docking unit, and an impact resistant suspension mounting bracket stably securing the housing unit to a frame of the vehicle.
US08064617B2
A microphone compensation system responds to changes in the characteristics of individual microphones in an array of microphones. The microphone compensation system provides a communication system with consistent performance despite microphone aging, widely varying environmental conditions, and other factors that alter the characteristics of the microphones. Furthermore, lengthy, complex, and costly measurement and analysis phases for determining initial settings for filters in the communication system are eliminated.
US08064602B2
Systems and methods of securing wireless communications between a network and a subscriber station are disclosed. One embodiment creates authentication triplets due to expire after a certain amount of time such that they may not be used indefinitely by an attacker who intercepts them.
US08064593B1
Systems for a loss of power detection for headset amplifiers are disclosed. The system generally includes a headset and headset amplifier. The headset amplifier includes a switch for electrically connecting the headset and a telephone apparatus. The switch is closed when the headset amplifier is in a powered status and the switch is open when the headset amplifier is in a powerless status.
US08064579B2
Prepaid services include a multi-user prepaid services account as well as a prepaid balance associated with the account. A plurality of user records associated with the account each includes a quota. A service monitoring component may be configured to repeatedly draw down the prepaid balance by providing one or more allocations of the prepaid balance during a service period to a user associated with a respective user record.
US08064575B1
To facilitate improved delivery of messages via multiple messaging servers, a data abstraction layer is provided. When a first messaging server receives a message destined to a particular party served by a second messaging server, the first messaging server queries the data abstraction layer, and the data abstraction layer then queries potentially multiple databases to obtain information usable to facilitate message delivery, including presence data, preference data, and capabilities data, and provides the information to the first messaging server. The first messaging server may use the presence data to decide whether to send the message, and may use the preference data to decide which device should receive the message. When the first messaging server sends the message to the second messaging server, the first messaging server may provide the second messaging server with the capabilities data to facilitate tailoring of the message content for the destination device.
US08064572B2
The accuracy of combining positions of elongated images is improved at low cost, in a radiation imaging apparatus for generating elongated images having dimensions greater than a detectable range of a radiation image detecting means. A laser source is utilized. Displacement measuring means for measuring distances to targets by receiving a laser beam reflected by the subjects is provided. Positions that correspond to the ends of images in the movement direction of the radiation image detecting means are scanned in the direction perpendicular to the movement direction with the laser beam at each imaging operation. The displacement measuring means measures the positions of the ends of subjects in the laser scanning direction by receiving the laser beam reflected during scanning. An image processing means matches the combining positions of radiation images such that the ends of the subjects measured during each imaging operation are matched, and generates the elongated image.
US08064561B2
An apparatus including a circuit configured to determine a jitter of a first signal, and to determine a time interval between a feature in a second signal and a feature in the first signal based on the determined jitter.
US08064558B2
A receiving apparatus includes a first receiver, a second receiver, a received signal synthesizer connected to the first and second receivers, a synchronizing signal synthesizer connected to the first and second receivers, and a synchronization detector connected to the synchronizing signal synthesizer. In this structure, synchronization determination is performed using a synchronizing signal of either the first or second receiver, and diversity reception is performed using the received signals of the first and second receivers.
US08064552B2
A method is provided for correlating samples of a received signal and samples of an internally generated/stored sample sequence (“IGSSS”). The method involves performing a first iteration of a first-resolution correlation state. The first-resolution correlation state involves: selecting a first N sets of samples from the received signal; selecting a first set of samples from the IGSSS; and concurrently comparing each of the N sets of samples with the first set of samples to determine if a correlation exists between the same. If it is determined that a correlation does not exist between one of the N sets of samples and the first set of samples, then a second iteration of the first-resolution correlation state is performed. If it is determined that a correlation exists between one of the N sets of samples and the first set of samples, then a first iteration of a second-resolution correlation state is performed.
US08064551B2
Described are computer-based methods and apparatuses, including computer program products, for determining burst transmission signals. A receiver receives radio frequency data from a data source through a network. The receiver converts the radio frequency data to digital data. The receiver converts the digital data to baseband data. The receiver generates a correlation magnitude from the baseband data based on one or more correlation templates. The receiver determines one or more statistics based on the correlation magnitude and stored statistics. The receiver determines the presence of a burst transmission signal based on a comparison of a threshold value computed as a function of the statistics and the correlation magnitude. If the correlation magnitude exceeds the computed threshold, the receiver demodulates the burst transmission signal to packet data and transmits the packet data to a server.
US08064550B2
A system and method are provided for removing quadrature imbalance errors in received data. The method accepts an unbiased training sequence in a quadrature demodulation receiver. An unbiased training sequence has a uniform accumulated power evenly distributed in a complex plane, and includes predetermined reference signals (p) at frequency +f and predetermined mirror signals (pm) at frequency −f. The unbiased training sequence is processed, generating a sequence of processed symbols (y) at frequency +f, representing complex plane information in the unbiased training sequence. Each processed symbol (y) is multiplied by the mirror signal (pm), and an unbiased quadrature imbalance estimate Bm is obtained at frequency (−f). Using quadrature imbalance estimates, channel estimates, and processed symbols, an imbalance-corrected symbol can be generated.
US08064549B2
Systems and methods for performing joint demodulation using a Viterbi equalizer having an adaptive total number of states are disclosed. Generally, a method includes joint demodulating a desired signal and none or more interfering signals with a Viterbi equalizer having an adaptive total number of states based on channel impulse response (CIR) coefficients associated with a desired signal and the one or more interfering signals.
US08064544B2
In the field of communication and transmission, a method and a device for receiving an OPFDM-DQPSK signal are provided. The device includes a power splitter, adapted to split the OPFDM-DQPSK signal into two beams of signals; a polarization beam splitter (PBS), adapted to splitting one of the two beams of signals into a first signal and a second signal; a demultiplexer (Demux), adapted to demultiplex the other beam of signal to obtain a third signal and a fourth signal; two delayers, adapted to delay the third signal and the fourth signal respectively; a first frequency-mixing receiving module, adapted to perform frequency-mixing receiving on the first signal and the delayed third signal; a second frequency-mixing receiving module, adapted to perform frequency-mixing receiving on the second signal and the delayed fourth signal; and a decision recovery module, adapted to recover four logical sequences by performing decision on the four electrical signals.
US08064543B2
A channel equalizer includes a channel estimator, a coefficient calculator, a multiplier, and an error remover. The channel estimator estimates a channel impulse response (CIR) of input data in which a known data sequence is periodically inserted. The coefficient calculator calculates equalization coefficients using estimated CIR, and the multiplier multiplies the input data with the equalization coefficients for channel equalization. The error removes estimates a residual carrier phase error of the channel-equalized input data and removes the estimated phase error from the input data.
US08064541B1
A communications system and method for transmitting digital information includes arranging a modulator to have an input bit stream of binary data and arranging a signal generator to generate four orthonormal hyper phase shift keying (HPSK) basis functions that are periodic functions with a duration T. A bit to symbol mapper is arranged to combine the bit stream and the HPSK basis functions to form a succession of 4-bit HPSK symbols for 16-HPSK, 5-bit HPSK symbols for 32-HPSK or 6-bit HPSK symbols for 64-HPSK, and a transmitter is arranged to transmit signals indicative of the HPSK symbols. A receiver is arranged to receive the signals from the transmitter and the HPSK symbols are demodulated with the HPSK basis functions to reproduce the bit stream of binary data.
US08064534B2
The present invention discloses a single-wire asynchronous serial interface, and a method for transmitting commands and data through one transmission wire, wherein the transmission wire is capable of transmitting signals of three level states. The disclosed interface comprises a signal level extraction circuit receiving signals transmitted through the wire and outputting logic or functional bits according to the received signals; a clock extraction circuit generating clock signals according to the functional bits, and a memory circuit controlled by the clock signals and storing the logic bits. The disclosed method comprises: using two of the level states to represent logic 0 and logic 1, and the third of the states as a functional bit; and determining whether a group of signals is a command or data by the existence of a functional bit within the group.
US08064530B2
A determination method for determining a frame header mode of a DMB-TH system data structure and a determination apparatus thereof. The determination method comprises generating a signal when signal frequencies at a transmitting terminal and a receiving terminal are identical, providing a predetermined process to process the signal, such that the signal forms a peak when a frequency offset occurs, and determining a type of the frame header mode according to the predetermined process.
US08064528B2
Techniques are described for carrier frequency offset (CFO) and channel estimation of orthogonal frequency division multiplexing (OFDM) transmissions over multiple-input multiple-output (MIMO) frequency-selective fading channels. A wireless transmitter forms blocks of symbols by inserting training symbols within two or more blocks of information-bearing symbols. The transmitter applies a hopping code to each of the blocks of symbols to insert a null subcarrier at a different position within each of the blocks of symbols, and a modulator outputs a wireless signal in accordance with the blocks of symbols. A receiver receives the wireless signal and estimates the CFO, and outputs a stream of estimated symbols based on the estimated CFO.
US08064521B2
A motion detector detects the motion of an imaging device. On the basis of the detected motion information, a selector selects, from a plurality of frame memories for storing a plurality of frame data, a frame memory for storing reference frame data to be referred to when frame data to be coded is coded. A motion estimator estimates a motion vector on the basis of the reference frame data stored in the selected frame memory and the frame data to be coded. The frame data to be coded is coded by using the estimated motion vector, and the coded data is output.
US08064510B1
A method and an apparatus for slicing an analog signal using an analog encoder.
US08064504B2
A method limits the effect of repetitive electrical impulse noise in a communication system. The presence of the repetitive electrical impulse noise is detected during communication service. If the repetitive electrical impulse noise is detected, then a message is transmitted which signals that the repetitive electrical impulse noise is present. Other systems and methods are disclosed.
US08064503B2
A multicarrier communication apparatus and the like wherein the arithmetic amount required for calculating a reception weight by which a multicarrier signal is to be multiplied is suppressed, while the reception characteristic for the multicarrier signal is improved. In the apparatus, a subcarrier transmission weight generating part (513) generates a transmission weight of each subcarrier, based on channel information of each subcarrier received from a channel information generating part (511) and a reception weight of each subcarrier group received from a subcarrier group reception weight generating part (512). The subcarrier transmission weight generating part (513) inputs the generated transmission weights of the respective subcarriers to the corresponding ones of multipliers (522).
US08064497B2
Multipath components of transmitted data symbols are received with individual delays and processed by a RAKE having a number of fingers. A delay profile indicating magnitudes for a first number of delay values is provided. Estimated magnitudes for a second number of delay values located between the first number of delay values are calculated by interpolation, and a combined delay profile is provided by combining the magnitudes for the first and second number of delay values. Delay values for peaks in the combined delay profile are determined, and a number of peak delay values (P1, P2, P) comprising the largest peak are selected from the combined delay profile. At least some of the selected peak delay values are provided to the RAKE and assigned to the fingers. This allows a reduction of current consumption and dye area, while still providing delay values with sufficient resolution for the RAKE.
US08064496B2
Interference in a wireless communication is minimized, or at least reduced, by scaling the symbols received from an interfering transmitter. Input samples from the interfering transmitter are isolated and decovered to generate received symbols. The gains of the received symbols are scaled to reduce the interference and the scaled symbols are covered to produce output samples that are spread to generate interference cancelled samples with reduced interference from the interfering transmitter. The function applied to scale the symbols may be linear or nonlinear.
US08064491B2
An apparatus for generating short optical pulses is provided having a storage medium capable of storing optical energy, a first module for delivering pumping optical pulses or continuous beam into the storage medium to energize the storage medium, and a second module for delivering one or more trigger optical pulses to the optical storage medium. Each of the trigger optical pulses has a rising edge which causes a cascade release of the energy stored in the storage medium in an output optical pulse having a greater power and narrower in width or duration (at full width at half maximum) than the trigger optical pulse that caused the output pulse. A control module in the apparatus controls the operation of the pump module and trigger module so as to provide the desired characteristics of output optical pulses from the apparatus.
US08064484B2
One embodiment of the present invention sets forth a method for autonomously validating the time and frequency data obtained from multiple sources, and generating a suitable estimate of the frequency difference between the client clock and the source. The method includes the steps of protocol data unit validation, offset measurement, minimum offset filtering, and frequency filtering. With these steps, the negative effects of packet delay variation may be mitigated and a frequency estimate is determined for the source in question, together with an associated validity status. Consequently, quality control of the local clock is achieved in packet networks at significantly reduced cost and decreased level of complexity relative to prior art approaches.
US08064475B2
Systems and methods for wireless communication are provided. In a particular embodiment, a base station device is disclosed that includes an interface coupled to a network to communicate with a central controller and a wireless transceiver adapted to communicate wirelessly with one or more portable devices via a local area network. The base station device also includes logic coupled to the interface and to the wireless transceiver. The logic communicates with the remote central controller device via the network to receive an authorization to communicate wirelessly. The logic selectively activates the wireless transceiver after receiving the authorization.
US08064474B2
A station to serve as a proxy for responding to a multicast message is selected using dynamically maintained information about other stations communicatively coupled to a shared communications network. The dynamically maintained information is used to select a station having a high probability of replying to the multicast message. Network performance may be further improved by re-selecting proxies when a multicast frame fails to acknowledged.
US08064470B2
Recorded material such as video is transmitted in compressed form to a receiver, which has a buffer for smoothing differences between the data rate received and that consumed by a decoder that follows. The whole of the recording is analysed to determine a point at which to commence playing such that no buffer underflow can occur; the decoder commences playing only when this point has been reached.
US08064469B2
A cloning device driver system includes a subsystem to configure a virtual local area network (VLAN) switch port configuration for tagged operation and a subsystem to configure a non-virtual local area network (non-VLAN) switch port configuration for tagged operation. In operation, the cloning device driver system allows modification of the non-VLAN switch port configuration independent of the VLAN port configuration, thereby allowing an information signal to pass to a physical layer (PHY) of an open system interconnection (OSI) device.
US08064463B1
A method and system for allocating resources within a data communications network. A bandwidth manager regulates attached devices access to shared bandwidth. The manager ensures that a user has a predetermined amount of bandwidth available or a set speed of data transfer; other users access to shared bandwidth may be restricted as needed to achieve this goal. These other users still have a predetermined minimum amount of access. And so the present invention allows a plurality of users to divide up their use of a shared data communications network in a predetermined manner that ensures the access to this shared resource in a customized way that works best for them.
US08064455B2
A method is described that involves associating an outbound packet with a first network interface and constructing a search key from an identifier of the first network interface and the outbound packet's destination address. The method further entails submitting the search key to a routing function where the routing function identifies the outbound packet's next hop address. The method also involves transmitting the outbound packet to a node identified by the next hop address from the first network interface.
US08064452B2
A method and apparatus for enabling calls destined for a terminating point on a packet network, e.g., a VoIP network, that is experiencing a service disruption to be forwarded by the network to another endpoint is disclosed. The method enables subscribers to register an alternative number, such as a cell phone number, a relative's phone number, or a work number, that the network can use to forward calls in the event of a service disruption. In one embodiment, the provider can even use an alternative transport network, such as the PSTN, to forward these calls until the VoIP network service is restored.
US08064447B2
An apparatus comprising a path computation element (PCE) configured to communicate with a path computation client (PCC) and compute a point-to-multipoint (P2MP) path across an autonomous system (AS) domain. Also included is a network component comprising at least one processor configured to implement a method comprising obtaining a computation request for a P2MP path across a plurality of AS domains, attempting to calculate the P2MP path across the AS domains, thereby generating a computed path or a failure reason, and transmitting a reply comprising the computed path or an indication of the failure reason. Included is a method comprising exchanging a request message and a reply message about a P2MP path across an AS domain between a PCC and a PCE.
US08064446B2
A method and system are described to multicast with an adaptive dual state. The system receives multicast traffic over a membership tree including a first plurality of nodes connected in a first topology destined for a plurality of multicast members of a first multicast group. Next, the system determines a rate of multicast traffic that exceeds a predetermined threshold based on the receiving the multicast traffic. Next, the system generates a dissemination tree including a second plurality of nodes connected in a second topology to reduce a number of hops to communicate the multicast traffic to the plurality of multicast members of the first multicast group. Finally, the system forwards the multicast traffic to the plurality of multicast members of the first multicast group over the dissemination tree.
US08064444B2
A wireless broadcast system that collects content for distribution over a wireless communication network. At least one content stream is received and encapsulated into a stream of transport packets that are ruggedized for broadcast over the wireless communication link. The stream of transport packets are simultaneously broadcast as part of an identical signal from a plurality of synchronized transmitters in a single frequency network. The content can include multimedia data, such as audio/video data, movies, game, audio broadcasts, television network programs, or other types of multimedia content.
US08064442B2
One embodiment of the present invention provides a system that performs layer 3 (L3) aware switching in an Ethernet passive optical network (EPON) which includes a central node and at least one remote node. During operation, the system maintains a set of mapping information which indicates a correspondence relationship between a logical link identifier of a remote node, a medium access control (MAC) address for a subscriber coupled to the remote node, and an IP address for the subscriber. Upon receiving a packet which contains an IP address, the system selectively attaches a proper logical link identifier to the packet based on the mapping information and the IP address contained in the packet, thereby allowing only one proper remote node to receive the packet.
US08064441B2
An apparatus or method for upstream label allocation on LANs for multipoint (MP) label switched paths (LSPs). In one embodiment of the method, a first router receives a first incoming labeled data packet, wherein the first incoming labeled data packet comprises a first data packet and one or more first labels. The first router creates a first outgoing labeled data packet, wherein creating the first outgoing labeled data packet includes the step of swapping the one or more first labels of the first incoming labeled data packet with a context label and a forwarding label, wherein the first outgoing labeled data packet comprises the first data packet, the context label, and the forwarding label. Ultimately, the first router transmits the first outgoing labeled data packet to second and third routers via a LAN.
US08064439B2
According to one embodiment of the invention, a method of processing calls includes configuring a gatekeeper to forward all dialed phone numbers to a call manager. The method also includes receiving a signal at the gatekeeper from a first endpoint requesting an IP address of a second endpoint corresponding to a particular dialed phone number. In response, the gatekeeper transmits to the first endpoint an IP address of the call manager rather than the IP address of the second endpoint. The call manager is operable to set up a call between the first and second endpoints wherein call media associated with the call does not travel through the call manager.
US08064429B2
In a method for optimizing exchanges of acknowledgement signals between a mobile equipment in asynchronous communication with a plurality of base stations of a cellular telecommunication network, the terminal sends data to the base stations and each base station is likely to return to the terminal a positive acknowledgement ACK or negative acknowledgement NACK. The method includes the steps of: synchronizing the mobile equipment with the network; and estimating quality of downlink communication between each base station and the mobile equipment on at least one standardized channel, such that if at least one base station returns an acknowledgement to the mobile equipment, the mobile equipment only requests a NACK from the base stations whilst the data is continuously being transmitted, and if all the base stations return a NACK to the mobile equipment, the mobile equipment only requests an ACK from the base stations during the current communication.
US08064427B2
A new technique is disclosed, by which a mobile terminal after executing handover between subnets can quickly perform packet transmission to outside immediately after the handover. According to this technique, after deciding the execution of handover, MN (mobile terminal) 10 requests an external transmission address (link local address of an access router belonging to a subnet or of a default router after the handover) relating to a subnet connected after the handover at the same time as the transmitting of RtSolPr message to PAR21 connected before the handover. PAR acquires the external transmission address in response to the request and transmits the external transmission address to MN together with a response by PrRtAdv message to MN. MN sets up the external transmission address as acquired before the handover to the packet to be transmitted after the handover.
US08064419B2
Apparatus and method for controlling data transmission rate in a wireless communication system during handoff comprises a terminal recognizing an active set comprising a serving base station and at least one non-serving base station with respect to the terminal communicating with the network at a first data transmission rate, receiving a first rate control parameter from the serving base station and a second rate control parameter from the at least one non-serving base station, wherein the first and second rate control parameters are associated with determination of a second data transmission rate of the terminal during the handoff and determining the second data transmission rate in response to the first and the second rate control parameters, wherein the second data transmission rate is one of increased rate, decreased rate and same rate from the first data transmission rate.
US08064417B2
A technique for operating a mobile station as wireless local-area network (WLAN) gateway. The mobile station is provided with a gateway application to control the following operations: activating the WLAN means as a WLAN base station capable of communicating with at least one WLAN terminal over a WLAN network; creating a network identified for the WLAN base station; assigning an internet protocol address for the at least one WLAN terminal; resolving domain name service (DNS) queries in cooperation with an external DNS service system; assigning at least one port number for each protocol supported by the gateway application; and tunneling internet traffic between the at least one WLAN terminal and an internet host over the broadband connection.
US08064414B2
Techniques for extending transmission range in a WLAN are described. In an aspect, a receiving station determines the frequency error between a transmitting station and the receiving station based on one or more initial packet transmissions and corrects this frequency error for subsequent packet transmissions received from the transmitting station. The residual frequency error is small after correcting for the frequency error and allows the receiving station to perform coherent accumulation/integration over a longer time interval to detect for a packet transmission. The longer coherent accumulation interval improves detection performance, especially at low SNRs for extended transmission range. The techniques may be used whenever the receiving station knows the identity of the transmitting station, e.g., if the subsequent packet transmissions are scheduled. In another aspect, a preamble is generated with a longer spreading sequence and sent with each packet transmission.
US08064412B2
Systems and methods for monitoring conditions are provided. A system can comprise a plurality of wireless transmitters and a plurality of repeaters. At least one wireless transmitter can be integrated into an alarm. The repeaters can be dispersed throughout a region at defined locations. The system can also include a computer to receive information communicated from the repeaters and the transmitters. The computer can include software for evaluating received information, identifying an alarm condition and an originating location of the alarm condition, and for reporting the alarm condition to a remote location. Other embodiments are also claimed and described.
US08064407B2
A method and device for realizing smart antenna in WCDMA system are disclosed in the invention, including array antenna, radio frequency channel module, beam forming module, channel environment detection and classification module, beam-forming algorithm selection and weight value generation module. After processing the signals received by the antenna array in RF channel, the baseband array data X including multiple components is obtained, then the channel environment is estimated and identified according to the characteristics of said array data, and the channel type which the channel belongs to is determined; the corresponding adaptive beam forming algorithm is selected according to the identification result of the channel type, so as to calculate the uplink weight value W including multiple components; said array data X and weight value W are multiplied so as to form beam Y. The invention can adopt corresponding adaptive beam forming algorithm based on the channel environments, thus it can effectively restrain the interference under various channel environments.
US08064403B2
A system comprising an inter-RAT/inter-network redundancy controller (IRC) is provided. The IRC is configured to communicate with a source gateway in communication with a source radio access network (RAN) using a first radio access technology (RAT). The IRC is further configured to communicate with a target gateway in communication with a target RAN using a second RAT. The IRC is further configured to promote a handover of a user equipment from the source RAN connected to the source gateway to the target RAN connected to the target gateway when the source gateway fails.
US08064399B2
The disclosed embodiments enable service policies to be provisioned for a Mobile Node dynamically. A network device receives a message including at least one of one or more attributes of a Mobile IP session and one or more user preferences associated with the Mobile Node. One or more rules to be applied to the Mobile Node may then be identified. One or more of the identified rules are executed according to at least one of one or more of the attributes of the Mobile IP session and one or more of the user preferences associated with the Mobile Node.
US08064379B2
The invention discloses a communication system for assisting a user for retrieving geography-associated multimedia information, and the communication system comprises a data processing device and several mobile communication devices. The data processing device receives a first request information including a location term and a time term from a terminal device of the user, and broadcasting a second request information, based on the time term, to the mobile communication devices located within a region relative to the location term. The data processing device receives responding messages and captured audio and/or video data from the mobile communication devices accepting the second request information, and transmitting a location-related information to the terminal device based on the responding messages. The user transmits responding information responsive to the location-related information to the data processing device via the terminal device. The data processing device transmits the captured audio and/or video data (representative of the retrieved geography-associated multimedia information) relative to the responding information to the terminal device.
US08064371B2
In a radio communication system that simultaneously uses plural radio channels, a radio communication apparatus can quickly secure plural radio channels simultaneously used for radio communication while preventing collision with a radio signal transmitted by another radio communication apparatus so away from the radio communication apparatus that the radio communication apparatus cannot detect radio waves.A radio communication apparatus STA1 according to the present invention includes a receiving unit 10 which receives, when a first signal is transmitted via each of the plural radio channels, the first signal though at least one or more radio channels among the plural radio channels, and performs carrier sense for each of the plural radio channels used for the transmission of the first signal, a selecting unit 40 which selects a radio channel used for radio communication out of radio channels set in a standby state, and a transmitting unit 20 which transmits a response signal for the first signal via the selected radio channel.
US08064367B2
In one embodiment, a method includes receiving, at an IP private branch exchange (IP PBX), an event notification message from a user agent corresponding to a voicemail system. The event notification message includes a Request-URI field identifying a Uniform Resource Identifier (URI) of the IP PBX and a header field identifying a target mailbox. The method also includes identifying a URI corresponding to the target mailbox and forwarding the event notification message with a Request-URI field identifying the URI corresponding to the target mailbox.
US08064355B2
To automatically determine the availability status of the user of a handheld communication device, various selected conditions of the device may be checked, which imply whether or not the user is likely Available, or Unavailable or the equivalent. Normally, the selected conditions are checked only if the user has not explicitly or semi-explicitly set his or her status to Unavailable. The conditions to be checked can vary widely, but generally include anything from which it might be inferred or implied that the user is likely either Available or Unavailable or the equivalent. Such conditions can include, for example, whether or not a specified timeout for use of a keypad, trackwheel or other mechanical feature of the device has elapsed yet; whether or not a real-time application is in use; and preferably any one or more of a variety of other conditions, one further example being whether or not there are any unattended-to notifications such as an unanswered phone call, or a missed e-mail, SMS or other message.
US08064344B2
A method is provided for queuing packets. A packet may be received and its flow identified. It may then be determined whether a flow queue has been assigned to the identified flow. The identified flow may be dynamically assigning to an available flow queue when it is determined that a flow queue has not been assigned to the identified flow. The packet may be enqueued into the available flow queue.
US08064341B2
Expanding the coverage of a time-shared network comprising electronic edge nodes interconnected by bufferless fast-switching optical nodes is enabled by combining spatial switching with temporal switching. The output side of each edge node preferably connects to a large number of core switches through individual time-locked channels and the input side preferably connects to each of a small number of core switches through a channel band having a sufficiently large number of channels. Wavelength routers may be used to aggregate individually-routed channels into WDM links.
US08064334B2
The present invention discloses a method for implementing an intersecting ring network with arbitrary topology, node and an intersecting ring network. The method includes: intersecting multiple Ethernet rings to form the intersecting ring network with arbitrary topology, each Ethernet ring in the intersecting ring network comprising a master node and multiple transmission nodes; the master node of each Ethernet ring opening its primary port and blocking its secondary port during initial normal operation; and the master node of each Ethernet ring in the intersecting ring network performing fault detection and fault processing as well as fault recovery detection and fault recovery processing by using one of the two manners containing protocol message interaction and detection on links directly connected to the master node.
US08064333B2
Packet transmission is performed in a wireless adaptive hybrid automatic repeat request transmission system. An optimized assignment rate for a packet is determined based at least in part on a maximal number of transmission attempts and a long term signal to noise ration of the wireless transmission system, an optimized quadrature amplitude modulation set is determined for the packet based at least in part on the maximal number of transmission attempts and the long term signal to noise ration of the wireless transmission system, and information related to the packet is transmitted based at least in part on the determined optimized assignment rate and determined optimized quadrature amplitude modulation set.
US08064331B2
A protocol converting unit stores identification information for identifying a transfer path for data in a second network and a transmission source address specified in a packet in a corresponding manner. A failure detecting unit detects a transfer path in which a failure has occurred in the second network. A dummy-packet transmitting unit obtains a transmission source address corresponding to identification information of the transfer path in which the failure is detected, and transmits a dummy packet in which the obtained transmission source address is specified as the transmission source address to a first network.
US08064330B2
A technique for generating a reduced bit-width in a signal generated by a first-type modulator in a communication apparatus that includes two distinct modulators. In particular, the communication apparatus includes a first modulator adapted to generate a first modulated signal quantified to a first bit-width, a second modulator adapted to generate a second modulated signal quantified to a second bit-width that is less than the first bit-width, and a device to generate a third modulated signal comprising a combination of the first and second modulated signals. In an exemplary implementation, the first modulator includes an OFDMA modulator, the second modulator includes a CDMA, and the combining device includes an IFFT. Additionally, an apparatus for processing a communication signal includes a tasklist cache memory having a tasklist, a processor adapted to provide a task to the tasklist, and a communication module adapted to fetch the task from the tasklist, and process the communication signal based on the retrieved task.
US08064326B2
A scrambler performs IQ multiplexing of output signals from a spreader and a distributor in order to generate a complex signal (I signal and Q signal), amplitude coefficients βcc(I) and βcc(Q) are determined in accordance with signal powers on I axis and Q axis.
US08064321B2
Provided herein are hybrid laser diode drivers (LDDs) that drive a laser diode in response to receiving enable signals from a controller. In accordance with specific embodiments, a hybrid LDD includes a read channel to selectively output a read current, one or more write channel each to selectively output a write current, and an oscillator channel to selectively output an oscillator current. Additionally, in specific embodiments the hybrid LDD includes a decoder that receives the enable signals from the controller, and based on the enable signals, controls timing of the currents output by the read, write and oscillator channels.
US08064320B2
An optical pickup includes first and second objective lenses; a first raising optical element that reflects an optical beam from a first direction within a plane substantially orthogonal to an optical axis of the first objective lens, thereby the optical beam being incident on the first objective lens; and a second raising optical element that reflects an optical beam from a second direction at an angle to the first direction within a plane substantially orthogonal to the optical axis of the second objective lens, thereby the optical beam being incident on the second objective lens. At least one lateral surface of at least one of the first and second raising optical elements is at an angle of 90 degrees or smaller to a reflection surface thereof. The lateral surface of the one raising optical element is arranged to face a lateral surface of the other raising optical element.
US08064309B2
A recording/playback apparatus includes an optical head unit, a laser drive pulse generator, a power setting unit, an evaluation value calculator, and an adjustment controller. The adjustment controller performs control such that recording operations for adjusting laser drive pulses are performed on an optical recording medium by changing the adjustment setting for the laser drive pulses to different adjustment setting conditions under a condition that each of two or more levels of power of the laser light is set to obtain a quality evaluation value for each adjustment setting condition, and determines the adjustment setting for the laser drive pulses on the basis of the obtained quality evaluation value, and sets the determined adjustment setting in the laser drive pulse generator.
US08064301B2
A recording and reproducing area and a reproduction-only area are formed by wobbling a groove formed in a spiral fashion to form a track to be tracked on a disk. The recording and reproducing area has address information recorded by wobbling of the groove and information recorded and reproduced by phase change marks on the track formed by the groove where the address information is recorded. The reproduction-only area has prerecorded information recorded by wobbling of the groove.
US08064300B2
In order to cancel an offset caused by a variation of a signal inputted from an optical pickup, variations of elements in an integrated circuit, etc., a calibration circuit which generates and feeds back an offset adjustment amount that makes the offset zero by a comparison with a reference value, and an offset adjustment circuit that makes the offset zero using the fed-back control signal are provided in an analog front-end LSI. The offset adjustment by the calibration circuit is automatically done in response to commands supplied from a digital signal processing LSI, a host control device, etc. On the other hand, as for a signal on which arithmetic processing such as gain control, addition and subtraction, is performed, the offset adjustment is performed by sending the offset adjustment amount obtained by an arithmetic operation performed by software processing of the digital signal processing LSI to the analog front-end.
US08064298B2
Problems In a recording medium such as DVD, for example, when groups having the same title or the same song and different numbers of channels are recorded, all the groups are reproduced, further, when a DVD author mistakes, contents which are not needed to be reproduced are reproduced.Means for Solving Problems In a case of DVD-Audio, a condition for reproducing a group having at least one track (a group having the longest reproducing time, a group having the largest number of tracks, a group having the largest data capacity) is set, and only the group which matches the condition is reproduced. In a case of DVD-Video, a title can be used instead of the group. In a case of CD, a folder is used instead of the group.
US08064292B2
A wrist-worn timepiece may have a case, a timing element, and a wristband. The case includes a body, a crystal, and a bezel. The body may define a depression and a channel. The timing element is positioned within the depression, and the channel is located to extend at least partially around the depression. The crystal is located within the depression and adjacent to the timing element, and the bezel is at least partially located within the channel. The body may be formed from a polymer material and the bezel may be formed from a metal material.
US08064289B2
A measuring device for a drilling apparatus which comprises a series of drilling rods, rotary and axially mobile. The measuring device comprises sensors, disposed on the series of rods, and feed devices of the electromagnetic induction type, able to feed the sensors electrically. Each of the devices is connected to a feed source and comprises a rotary element and a stator. A guide unit is mounted on the apparatus, and a slider, on which the stator is supported, is able to slide on the guide unit with an axial motion corresponding to that of the series of rods.
US08064287B2
A method for mapping a property of a subsurface reservoir includes determining a value of at least one reservoir property from measurements obtained from a well drilled through the reservoir. A relationship is determined between the at least one property of the reservoir and at least one seismic attribute and at least one electromagnetic survey attribute at a geodetic position of the well. A value of the at least one reservoir property is determined at at least one other geodetic position from a value of the at least one seismic attribute, a value of the at least one electromagnetic survey attribute at the at least one other geodetic position, and from the determined relationship.
US08064284B2
A multiple-type memory is disclosed. The multiple-type memory includes memory blocks in communication with control logic blocks. The memory blocks and the control logic blocks are configured to emulate a plurality of memory types. The memory blocks can be configured into a plurality of memory planes that are vertically stacked upon one another. The vertically stacked memory planes may be used to increase data storage density and/or the number of memory types that can be emulated by the multiple-type memory. Each memory plane can emulate one or more memory types. The control logic blocks can be formed in a substrate (e.g., a silicon substrate including CMOS circuitry) and the memory blocks or the plurality of memory planes can be positioned over the substrate and in communication with the control logic blocks. The multiple-type memory may be non-volatile so that stored data is retained in the absence of power.
US08064274B2
A method of generating a voltage as well as an integrated circuit device (e.g., a logic device or a memory device) having a memory cell array which includes (i) a plurality of memory cells, wherein each memory cell array including (i) a plurality of memory cells, arranged in a matrix of rows and columns, and (ii) a plurality of bit lines, wherein each bit line includes a plurality of memory cells. The integrated circuit further includes voltage generation circuitry, coupled to a plurality of the bit lines, to (i) apply a first voltage to a first group of associated bit lines, and (ii) apply a second voltage to a second group of associated bit lines, and (iii) generate a third voltage by connecting the first group of associated bit lines and the second group of associated bit lines, and (iv) output the third voltage. Also, disclosed is a method of operation and/or control of such an integrated circuit device as well as such voltage generation circuitry.
US08064271B2
A static random-access memory (SRAM) and a method of controlling bit line voltage. In one embodiment, the SRAM includes: (1) an array of SRAM cells organized in rows and columns, (2) bit lines associated with the columns, (3) a high voltage power supply configured to supply a high supply voltage, (4) a low voltage power supply configured to supply a low supply voltage, (5) bit line precharge circuitry configured to precharge at least one of the bit lines to a first voltage and (6) standby circuitry configured to maintain a voltage of the at least one bit line at least a second voltage, the second voltage being lower than the first voltage and higher than the low supply voltage.
US08064265B2
Program failures during programming can be corrected during reading using an error correcting code. This allows an array to pass programming more readily, speeding the operation of the memory and avoiding the need to continually reprogram or to issue an error message that the programming was unsuccessful. This makes the memory more user friendly and robust.
US08064264B2
A semiconductor device that includes: a memory cell array that includes non-volatile memory cells; an area that is contained in the memory cell array and stores area data; a first storage unit that holds data transferred from the memory cell array, and outputs the data; and a control circuit that selects between a primary reading mode for causing the first storage unit to hold the area data transferred from the memory cell array and to output the area data, and a secondary reading mode for causing the first storage unit to hold a plurality of pieces of divisional data formed by dividing the area data and transferred from the memory cell array and to output the divisional data.
US08064261B2
An operation scheme for operating stably a semiconductor nonvolatile memory device is provided.When hot-hole injection is conducted in the semiconductor nonvolatile memory device of a split gate structure, the hot-hole injection is verified using a crossing point that does not change with time. Thus, an erased state can be verified without being aware of any time-varying changes.Also, programming or programming/erasure is conducted by repeating pulse voltage or multi-step voltage application to a gate section multiple times.
US08064256B2
A FIFO with data storage implemented with non-volatile third dimension memory cells is disclosed. The non-volatile third dimension memory cells can be fabricated BEOL on top of a substrate that includes FEOL fabricated active circuitry configured for data operations on the BEOL memory cells. Other components of the FIFO that require non-volatile data storage can also be implemented as registers or the like using the BEOL non-volatile third dimension memory cells so that power to the FIFO can be cycled and data is retained. The BEOL non-volatile third dimension memory cells can be configured in a single layer of memory or in multiple layers of memory. An IC that includes the FIFO can also include one or more other memory types that are emulated using the BEOL non-volatile third dimension memory cells and associated FEOL circuitry configured for data operations on those memory cells.
US08064253B2
A multivalued memory device which includes a first multivalued memory transistor and a second multivalued memory transistor, wherein each transistor has a channel made from at least one carbon nanotube or nanowire, wherein data is stored by varying the number of carbon nanotubes or nanowires used in the channel, wherein the channel is the at least one carbon nanotube or nanowire which allows current to flow through it.
US08064244B2
A spin valve structure for a spintronic device is disclosed and includes a composite seed layer made of at least Ta and a metal layer having a fcc(111) or hcp(001) texture to enhance perpendicular magnetic anisotropy (PMA) in an overlying (Co/Ni)x multilayer. The (Co/Ni)x multilayer is deposited by a low power and high Ar pressure process to avoid damaging Co/Ni interfaces and thereby preserving PMA. As a result, only a thin seed layer is required. PMA is maintained even after annealing at 220° C. for 10 hours. Examples of GMR and TMR spin valves are described and may be incorporated in spin transfer oscillators and spin transfer MRAMs. The free layer is preferably made of a FeCo alloy including at least one of Al, Ge, Si, Ga, B, C, Se, Sn, or a Heusler alloy, or a half Heusler alloy to provide high spin polarization and a low magnetic damping coefficient.
US08064243B2
A method and apparatus for an integrated circuit with programmable memory cells which are arranged between a first and a second conductor for supplying first and second voltage is provided. A control circuit is arranged between the memory cells and the second conductor. The control circuit controls a change time during which at least one of the memory cells is supplied with a changing current from the second supply changing a state of the memory cell. The control circuit senses the state of the memory cell and stops the erasing current when the memory cell is in a changed state. Furthermore an embodiment refers to a data system with a programmable memory and a method of operating an integrated circuit. Another embodiment refers to a method of operating an integrated circuit.
US08064238B2
Interface circuitry in communication with at least one non-volatile resistivity-sensitive memory is disclosed. The memory includes a plurality of non-volatile memory elements that may have two-terminals, are operative to store data as a plurality of conductivity profiles that can be determined by applying a read voltage across the memory element, and retain stored data in the absence of power. A plurality of the memory elements can be arranged in a cross-point array configuration. The interface circuitry electrically communicates with a system configured for memory types, such as DRAM, SRAM, and FLASH, for example, and is operative to communicate with the non-volatile resistivity-sensitive memory to emulate one or more of those memory types. The interface circuitry can be fabricated in a logic plane on a substrate with at least one non-volatile resistivity-sensitive memory vertically positioned over the logic plane. The non-volatile resistivity-sensitive memories may be vertically stacked upon one another.
US08064227B2
Cathode-anode voltage across free-wheeling diodes in an active rectifier is used in the determination of switching points when the free-wheeling diode is forward biased. Hysteretic switching is accomplished through the selection of conductive and non-conductive switching threshold. The switching thresholds are further selected to prevent voltage oscillations at zero current crossings and reduce delays during deactivation to prevent cross-conduction.
US08064222B2
A COC DRAM including a plurality of stacked DRAM chips is mounted on a motherboard by using an interposer. The interposer includes a Si unit and a PCB. The Si unit includes a Si substrate and an insulating-layer unit in which wiring is installed. The PCB includes a reference plane for the wiring in the Si unit. The wiring topology between a chip set and the COC DRAM is the same for every signal. Accordingly, a memory system enabling a high-speed operation, low power consumption, and large capacity is provided.
US08064221B2
Electronic devices are disclosed that allow for surface-mounting using solder while preventing solder from overflowing between external terminals of the electronic device, or between pads on a circuit board to which the external terminals are soldered. An exemplary electronic device has a base board made of an insulating material and having an outer surface comprising at least one external terminal for surface mounting of the device to the circuit board. A groove is defined at least part way around the external terminal on the outer surface. The groove accommodates overflowed solder and thus prevents unintended spread flow of the solder to locations that otherwise could cause short circuits and the like. The electronic device can include a resin board containing a thermoset resin, wherein the groove is formed by thermal or mechanical processing.
US08064218B2
The present invention makes repair easy and reduces effects on the electrical connection conditions of an electronic component to an internal wiring after repair and on the mechanical strength of the repair part in a case of breakage or separation of an electrode for implementation of the electronic component. In a multilayer wiring board, a plurality of wiring sheets each having an internal wiring and a plurality of electrical insulating sheets are arranged alternately in the thickness directions of these sheets, and a plurality of electrodes for implementing an electronic component electrically connected to the internal wirings are formed on the surface of an uppermost sheet. The multilayer wiring board further comprises a plurality of spare electrodes corresponding to the electrodes and electrically connected to the internal wirings connected to the corresponding electrodes directly under the corresponding electrodes on a sheet located directly under the uppermost sheet.
US08064216B2
An edge connector includes, a multilayer printed board having an inner layer and a connector edge, an electronic circuit disposed on the multilayer printed board, an electrical terminal on the multilayer printed board and spaced by a predetermined clearance from the connector edge, an electrical conductor on the multilayer printed board and connected between the electronic circuit and the electrical terminal, a via connected to the electrical terminal and extending to the inner layer of the multilayer printed board, and a lead conductor on the inner layer of the multilayer printed board and connected at one end to the via, another end of the lead conductor being exposed at the connector edge. The electrical terminal is plated. The sum of the length of the via and the length of the lead conductor is less than one-sixth of the wavelength of an electrical signal transmitted.
US08064210B2
A one piece card guide for edge grounding a printed circuit board and guiding the board to a mounted position. The card guide is formed out of a single piece comprising an integrally formed pair of sidewalls facing each other and spaced apart to form a longitudinal slot into which the circuit board is inserted. At least one pair of grounding points is integrally formed into the side walls for contact with an inserted circuit board. The grounding points may be formed as integral spring fingers on opposite sides of the sidewalls to maximize the contact with the circuit board. The card guide allows for different numbers of grounding points in the card guide. The single piece construction of the card guide reduces intermittent contact with circuit cards by providing a guide that ensures continuous edge grounding.
US08064207B2
An electronic module (10) includes a housing having a longitudinal body portion and a mounting portion extending rearward from the body portion, with a channel (1221) defined in a top or bottom section of the mounting portion; an ejector mechanism including a slider member (61) accommodated in the channel of mounting portion and an actuator member (62) pivotally engaged with the mounting portion, said actuator member further linked to the slider member for pushing the slider member forwardly moving along the channel; and a spring member (8) arranged between the slider member and the mounting portion and capable of pushing the slider member rearward moving along the channel.
US08064197B2
A multi-core microprocessor provides an indication of the power management state of each of the cores on output terminals. Cooling of the cores is adjusted responsive to the indication of the power management state of the respective cores with additional cooling being provided to those cores in a more active state and less cooling provided to those cores in a less active state.
US08064194B2
A disk drive includes a light source configured to emit light indicative of a disk drive status. A disk drive status light guide system for a disk drive also includes a first light pipe configured and dimensioned to mechanically couple to the disk drive and configured to directly receive and guide light emitted by the light source, and a second light pipe separate from the first light pipe, the second light pipe configured to receive and guide light from the first light pipe to a status lens visible to a user.
US08064187B2
A monolithic ceramic electronic component includes a dummy electrode having a dummy body portion and an internal electrode having an extended portion, in which the conductor density of the dummy body portion is less than the conductor density of the extended portion of an internal electrode. With this configuration, the fixing strength of an external terminal electrode to a ceramic element assembly is improved, and undesirable deformation caused by a dummy conductor provided in a monolithic ceramic electronic component is prevented.
US08064186B2
A method of manufacturing capacitive elements for a capacitive device which comprises one or more layers is provided. At least one layer is etched from a first surface to a second surface thereof to form two sections of the layer, such that the sections are movable relative to one another, and such that a wall extending from the first surface to the second surface is formed on each of the two sections, the walls defining a gap therebetween. An etching step forms multiple recesses in each wall such that multiple capacitive elements are defined between adjacent recesses, the capacitive elements of one wall being offset from those of the other wall when the sections are stationary with respect to one another. A corresponding capacitive device is also provided.
US08064181B2
The invention relates to a surge arrester having at least one varistor block; two end fittings; one reinforcing element which holds the varistor block under tension at the end fittings and at least one anchoring element, which holds the reinforcing element in a hole through at least one of the end fittings. The reinforcing element is preferable a wedge which splits the reinforcing element and braces with the outer walls of the through-hole. Alternatively, two or more glass-fiber-reinforced reinforcing elements are held in a through-hole, and a wedge between these reinforcing elements ensures that the reinforcing elements are held with a force fit in the end fitting in the area of the through-hole.
US08064177B2
The present invention relates to an electronic device including electronic circuitry, wherein the circuitry includes a first switching transistor (MN1) being adapted to serve as an integrated switch, and a first clamp transistor (MNC1) being coupled to the first switching transistor and being adapted to protect the first switching transistor (MN1) if an ESD event occurs.
US08064173B2
A method for providing means for energizing a capacitive load. The capacitive load is connected to an alternating current power source by using a connecting device. The connecting device comprises at least one diode and connecting organs, which can be closed or open.
US08064172B2
A region of flexure layer, including slider mounting face coupled to offset mounting face for at least one piezoelectric device. The offset mounting face for piezoelectric device provides asymmetry between first contact region and second contact region based upon notch and slot. This is cost effective, reliable support for piezoelectric devices used for micro-actuation in hard disk drives. The slider moves based upon asymmetry of the offset mounting face coupled to the piezoelectric device twisting the slider mounting face. The invention includes flexure containing the region of the flexure layer. The invention includes head gimbal assembly including flexure, actuator arm including head gimbal assembly, and actuator assembly including actuator arm, and hard disk drive including actuator assembly. The invention includes manufacturing the region, the flexure, the head gimbal assembly, the actuator arm, the actuator assembly and the hard disk drive, as well as these products of the manufacturing processes.
US08064164B2
In a perpendicular magnetic recording head comprising a main magnetic pole layer and a return yoke layer which have respective front end faces exposed at a surface opposing a recording medium and are laminated with a nonmagnetic material layer interposed therebetween on the medium-opposing surface, an end magnetization control layer for generating an exchange-coupling field is provided on the upper or lower side of both end parts in a track width direction of the return yoke layer. The exchange-coupling field fixes magnetization in the end parts to the track width direction.
US08064158B1
Certain embodiments of the invention may include systems, methods, and apparatus for controlling bi-directional drive current through an actuator. The method may include receiving a direction control signal, manipulating one or more devices to establish at least one switchable positive current path or at least one switchable negative current path through an actuator based at least in part on the direction control signal, providing feedback based at least on current associated with the actuator, and controlling the current based at least in part on the feedback. The method may include manipulating one or more devices to establish at least one positive current path and at least one negative current path through an actuator via pulse width modulation control.
US08064152B2
The present invention provides a supporting device that supports an optical element, comprising: a first supporting member that is fixed to an outer circumference of the optical element; a plurality of members that is connected to an outer circumference of the first supporting member; and a second supporting member that supports the first supporting member via the plurality of members, wherein each of the plurality of members is configured such that the a rigidity thereof in a first direction inclined relative to a direction orthogonal to an optical axis of the optical element in a plane including the optical axis is lower than a rigidity thereof in each of two directions that are orthogonal to the first direction and that are orthogonal to each other.
US08064150B2
A collapsible lens barrel is provided, including a mechanism capable of reliably inhibiting rotation of a rotational barrel even if any impact is applied thereto, for example, due to a fall with the barrel being extended. When the rotational barrel is pressed upon a fixed member due to impact in defiance of the biasing force of a wave spring, a first engagement portion provided at a camera body-side end of the rotational barrel engages with second engagement portions provided on a subject-side surface of the fixed member, which locks rotation of the rotational barrel, thereby making it possible to prevent gears from being damaged, for example.
US08064147B2
An imaging lens (LN) includes at least three lens blocks (BK), and an aperture stop (ape). The lens block (BK) includes parallel flat lens substrates (LS) formed of different materials, and a lens (L). In the imaging lens (LN), the object side lens surface of a first lens (L1) included in a first lens block (BK1) is a surface protruding to the object side, the object side lens surface of a third lens (L3) included in a second lens block (BK2) is a surface recessed from the object side, and at least the object side lens surface of a fifth lens (L5) or the object side lens surface of a sixth lens (L6) included in a third lens block (BK3) is aspherical.
US08064143B2
A variable power optical system is provided and includes: in order from the object side, a first lens group having a negative refractive power and including a negative lens group and a positive lens group; a stop; and a second lens group having a positive refractive power and including a sub-lens group on the most object side, the sub-lens group including a first lens having a positive refractive power having at least one aspherical surface, a second lens having a positive refractive power, and a third lens having a positive refractive power. The second lens group is moved to the object side along an optical axis thereof to perform a variable power operation from a wide angle end to a telephoto end of the variable power optical system, and the first lens group is moved to make a correction of an image plane position in accordance with the variable power operation.
US08064142B2
A fluidic lens device capable of providing variable focal power with reduced optical aberration is disclosed. The device includes a lens member and an actuator. The lens member comprises one or more elastic optical surfaces, a compliant support member in communication with the optical surfaces, and a fluid-filled chamber. The optical surfaces have a high value of elastic modulus, reducing coma and other aberrations associated gravity and acceleration. The support member may provide a compliant fluid seal and allow the edges of the optical surfaces to pivot, reducing spherical and other aberrations. One or more piezoelectric ring-bender actuators may provide the force required for compressing the support ring and deflecting the optical surfaces. The actuators may be configured to provide the fluidic lens device with reduced sensitivity to changes in temperature.
US08064137B2
An optical system that projects a real image to a location in free space and includes one or more features located along the optical path that enhance the viewability of the real image. The optical system includes a converging element for converging a portion of source light so as to form the real image. One viewability-enhancing feature is the use of a broadband reflector-polarizer having high transmitting and reflecting efficiencies. Another viewability-enhancing feature is the use of polarizing elements having substantially matched bandwidth responses and/or comprising an achromatic design. An additional viewability-enhancing feature is the use of a wide-view film to increase the viewing angle of the image.
US08064136B2
An optical functional film which exhibits excellent optical characteristics without using an alignment film, and having the excellent adhesion property between layers. The optical functional film includes: a substrate having a property as an optically negative C-plate, and an optical functional layer formed on the substrate and having a rodlike compound. The optical functional layer is formed directly on the substrate, and the rodlike compound forms a random homogeneous alignment in the optical functional layer.
US08064134B2
An optical element is disclosed which includes a multilayer film having a light-transmission function for light in the entire wavelength range impinging thereon at a predetermined incident angle and a polarization splitting function for S-polarized light and P-polarized light impinging thereon at another incident angle. The optical element includes two entrance surfaces, one emergence surface, three transmissive surfaces each of which faces a reflective image-forming element, and first and second optical structures respectively formed along first and second planes intersecting each other. The all normals to the above surfaces and the first and second planes are parallel to a same plane. The optical element satisfies 45°<θ0<75°, where θ0 is a smaller one of angles made by the first and second planes.
US08064131B2
A device for amplifying high-energy ultrashort light pulses, includes a generator (1), a first amplifying/time-stretching element (2) including a time-stretching element (3), a regenerative amplifier (4), a multipass amplifier (5) and a compressor (6). The device further includes a second amplifying/time-stretching element (11), arranged at the output of the generator (1), amplifying and time-stretching the initial light pulses (7) to generate amplified and time-stretched pulses (13), and a filtering element (12) arranged between the second amplifying/time-stretching element (11) and the amplification unit (2), blocking the low-amplitude light signals (14) of the amplified and time-stretched pulses (13).
US08064128B2
A new deep blue extended super continuum light source is provided wherein said super continuum at least extends to a low wavelength border λlow low below 480 nm comprising a pump source which operates at a at least one wavelength λpump and produces pump pulses of a duration (full width half maximum) longer than 0.1 picoseconds with a repetition rate higher than 1 MHz, and a peak power λpeak, and a micro-structured optical transmission medium having at least one wavelength of zero dispersion λzero, and for the parameters for said pump source exhibiting a second order dispersion parameter β2, and a non-linear parameter λ arranged so that the optical transmission medium exhibits a modulation instability gain extending to wavelengths above a wavelength λhigh≧1300 nm and a phase match between λ1ow and a wavelength λmatch≧λhigh, wherein the pump is adapted to provide energy within the region of anomalous dispersion of the transmission medium.
US08064124B2
The fabrication of a MEMS device such as an interferometric modulator is improved by employing an etch stop layer between a sacrificial layer and a an electrode. The etch stop may reduce undesirable over-etching of the sacrificial layer and the electrode. The etch stop layer may also serve as a barrier layer, buffer layer, and/or template layer. The etch stop layer may include silicon-rich silicon nitride.
US08064123B2
The present invention provides an image display system implemented with a micro-electromechanical system (MEMS) device formed and supported on a substrate functioning as a spatial light modulator wherein the MEMS device further comprises a drive circuit disposed on the substrate; a micromirror functioning as a movable electrode supported on a deflectable hinge extended from the substrate; a stationary electrode disposed on the substrate and connected to the drive circuit to receive signals therefrom, wherein the stationary electrode comprises a first electrode, a second electrode and an insulation layer, wherein the insulation layer is disposed between the first electrode and second electrode.
US08064111B2
An image sensor includes a line sensor having sensor elements arranged in one line and configured to acquire, in each line cycle, R, G and B signals, when light sources, each corresponding to one of R, G and B colors, in the each line cycle, sequentially illuminate one after another in a predetermined order; a buffer having data saving units, each corresponding to one of the R, G and B colors; a controlling unit configured to generate, from the R, G and B signals, R, G and B data in each line cycle, and to add each of the R, G and B data in each cycle in a corresponding one of the data saving units; and an output unit configured to output to outside, as RGB line data, the R, G and B data in each line cycle that have been saved in the data saving units.
US08064091B2
A handheld display device for imaging a printed substrate and controlling playback of video associated with the printed substrate. The device comprises: an optical sensor for imaging an area of the printed substrate and for generating image data; a processor for determining interaction data using the image data, the interaction data identifying a substrate identity; a transceiver for retrieval of video data corresponding to part of the printed substrate; and a touch-sensitive display screen for displaying the video, or display information identifying the video, together with a static element for controlling video playback. Interaction with the static element via the touch-sensitive screen controls video playback.
US08064090B2
Processing of a variable print document corresponding to a plurality of elements, each element having a type, a coverage area and a z-axis value, may be improved by creating a composite elements to replace groups of elements when element types are compatible and when creating composite elements is desirable based at least on the coverage area of the composite element, for example, in relation to the sum of the coverage areas of the elements in the group, and otherwise swapping z-axis values of elements if the elements do not overlap. Elements may further include at least one of a transparency and/or text-wrap parameter, which may be used in the method for producing composite elements.
US08064089B2
A system for automatically indexing printed documents comprising a database for maintaining indexing data indicative of the identity and location of the documents, a processor interfacing with the database, the processor producing a document file containing both a printable content and an RFID taggable content, a printing device for printing the documents including a controller, an RFID tag writer and an RFID tag dispenser, wherein the controller directs the printable content to the printing device and the taggable content to the RFID writer, a plurality of file folders for retaining the tagged documents, an RFID tag attached to each of the file folders and a storage unit for storing the plurality of tagged file folders.
US08064086B2
A system for electronically capturing information is disclosed. The system includes a user input device movable by a user relative to a first interface surface provided on a first document. The first interface surface has visual information and coded data disposed thereon. The coded data encodes an identity of the first document and coordinates of a plurality of locations of the first interface surface. The user input device includes an image sensor for sensing at least some of the coded data and for generating movement data from the coordinates encoded in sensed coded data. The system further includes a computer system arranged to receive the movement data from the user input device and for generating print data in response to the movement data. The system also includes a printer for receiving the print data from the computer system and for printing a second document using the print data. The second document is printed with a second interface surface thereon. The second interface surface has visual information and coded data disposed thereon. The coded data again encodes an identity of the second document and coordinates of a plurality of locations of the second interface surface.
US08064083B2
A method and graphical user interface for selecting pad printing functions for an image output device. The user interface is provided to a user and displays a pad printing dialog box that enables selection of pad printing output. Selectable pad printing options are displayed, which include the number of sheets per pad and the total number of pads to be output. When the user selection of pad printing and pad printing options are received, the total quantity of sheets to be output based on selected pad printing options and organizing the sheets for pad printing output from the image output device are automatically determined. Availability of pad printing is determined based on finishing options selected.
US08064079B2
A method for enabling a user of a client to see whether or not printing is completed is provided. A Web print server generates data in accordance with a printing request sent from the client, and sends the data to a printer device. In accordance with reception of the printing request sent from the client, the Web print server sends a request for acquiring a Web page to the client. The client receives the request for acquiring the Web page from the Web print server, and acquires a Web page indicating the state of processing of a print job in the printer device, the Web page being sent from the printer device. The Web page is displayed on a display unit.
US08064077B2
A method for providing computer services is disclosed. The method includes a printer receiving an expected size of print data from a computer system during a printing operation, the printer receiving the print data, determining if the size of the print data is less than the expected size of the print data and aborting the printing operation if the size of the print data is less than the expected size of the print data.
US08064067B2
Disclosed is an exposing apparatus which projects an image of a pattern by a projection optical system, comprising a measuring unit having a sensor which measures a positional relationship between the projection optical system and a member which is positioned in relation to the projection optical system, and a first support device which has a first soft structure and which supports the measuring unit in a hanging manner separately from the projection optical system.
US08064059B2
An apparatus includes a delay producing system that receives a parent electromagnetic pulse and outputs two spatially-overlapped children electromagnetic pulses having a relative and adjustable time delay between each other; a fluorescence producing device placed in a path of the children electromagnetic pulses; a guidance system that is in the path of the children pulses and is positioned between the delay producing system and the fluorescence producing device to guide the children pulses to the fluorescence producing device; a detector that receives fluorescence produced at the fluorescence producing device, where the fluorescence travels at least partly through the guidance system before reaching the detector; and a data system that receives the value of the time delay and the output of the detector and determines the electromagnetic pulse duration based on the value of the time delay and the output of the detector.
US08064055B2
A system and method of use thereof that enables determining and setting sample alignment based on the location of, and geometric attributes of a monitored image formed by reflection of an electromagnetic beam from a sample and into an image monitor, which beam is directed to be incident onto the sample along a locus which is substantially normal to the surface of the sample.
US08064046B2
A method for determining a distance from an object may include emitting an emission light beam from a light emitter, receiving a reception light beam at a light receiver, and determining the distance on the basis of a propagation time of the emission and reception light beams. The reception light beam may arise as a result of reflection of the emission light beam at the object. The emission light beam may be amplitude-modulated with a rectangular-waveform modulation signal. The modulation signal may have a multiplicity of rectangular pulses which occur in a multiplicity of groups. The groups may occur at varying temporal intervals with respect to one another and have changing numbers of rectangular pulses.
US08064041B2
A projection objective of a microlithographic projection exposure apparatus contains a plurality of optical elements arranged in N≧2 successive sections A1 to AN of the projection objective which are separated from one another by pupil planes or intermediate image planes. According to the invention, in order to correct a wavefront deformation, at least two optical elements each have an optically active surface locally reprocessed aspherically. A first optical element is in this case arranged in one section Aj, j=1 . . . N and a second optical element is arranged in another section Ak, k=1 . . . N, the magnitude difference |k−j| being an odd number.
US08064035B2
A polarizer including a polarization grating comprising a polarization sensitive photo-alignment layer and a liquid crystal composition arranged on said photo-alignment layer. An alignment pattern, corresponding to the polarization pattern of a hologram, is recorded in the photo-alignment layer, and the liquid crystal composition is aligned on the photo-alignment layer.
US08064031B2
An object of the present invention is to prevent irregular burrs from being created on the surface during cutting due to the cutting line crossing over the sealing material when a liquid crystal display panel is separated from a mother substrate. When the sealing material 30 is applied using a dispenser, the starting point 31 and the finishing point 32 of the sealing material are at points inside the cutting line 40, and thus, the cutting line 40 is prevented from crossing the sealing material 30 when the liquid crystal display panel is separated from a mother substrate 100. As a result, the breaking line 42 runs straight down from the scribe line 41, creating a clean cross section. Even though the starting point 31 and the finishing point 32 of the sealing material 30 are at points inside the liquid crystal display panel, the starting point 31 and the finishing point 32 are formed so as to be contained within the black matrix in frame form in the periphery, and thus, the display region is not affected.
US08064024B2
The present invention relates to a transflective thin film transistor substrate and method of fabricating the same. A liquid crystal display device according to the present invention includes: a gate line crossing a data line with a gate insulating film there between to define a pixel area; a thin film transistor connected to the gate line and the data line; an organic film on the gate line, the data line and the thin film transistor, having a transmission hole passing through the gate insulating film in the pixel area; a pixel electrode on the organic film via the transmission hole and connected to the thin film transistor; and a reflective electrode having an edge part different from an edge part of the pixel electrode on the pixel electrode and exposing the pixel electrode of the transmission hole.
US08064020B2
A liquid crystal display device has first and second substrates. A first electrode on the first substrate is alignment-treated and a second electrode on the second substrate is alignment-treated. A liquid crystal layer is disposed between the first substrate and the second substrate. Alignment-treating includes forming an alignment direction. The alignment direction of the first and second substrates is formed by irradiating an ion beam onto the first and second electrodes using an ion beam irradiation apparatus.
US08064017B2
Disclosed herein is a liquid crystal display device in which a plurality of electrodes is provided on one of a plurality of substrates with a liquid crystal layer interposed therebetween and liquid crystal molecules configuring the liquid crystal layer are driven by an electric field generated between the pair of electrodes, wherein the one substrate has an alignment film which contacts the liquid crystal layer to regulate an alignment direction of the liquid crystal molecules and is provided so as to cover at least one of the pair of electrodes, and wherein the thickness of the alignment film is larger than that of at least one of the electrodes contacting the alignment film.
US08064016B2
There is provided a liquid crystal display device including a first substrate in which a first electrode and a second electrode are provided, the second electrode having a plurality of line-shaped portions that generate an electric field between the first electrode, a second substrate opposing the first substrate, a liquid crystal layer sandwiched between the first substrate and the second substrate, the liquid crystal layer being partitioned into a plurality of display pixels each of which is driven by the electric field, a polarization film arranged outside the second substrate, and an optical member film arranged outside the polarization film. The optical member film has a front phase difference whose retardation value is in the range of 120 to 160 nm, and an angle of an optical axis of the optical member film with respect to an extending direction of the plurality of line-shaped portions of the second electrode is in the range of 30 to 40 degrees or 50 to 60 degrees.
US08064011B2
A CF substrate (2) is designed such that at an area of a black matrix (22) that is closer to a TFT substrate (1), a counter electrode (24) does not cover at least a part of a first area that faces source lines (13). Consequently, even when a foreign matter (13a) attaches to the source line (13), it is possible to prevent the foreign matter (13a) from contacting the counter electrode (24). This allows realizing a display panel and a display device in which electric leakage between a line electrode and a counter electrode is prevented even when a foreign matter attaches to a line electrode and a counter electrode.
US08064010B2
A liquid crystal display device is provided which includes a substrate having a pixel electrode; and a color filter substrate having a color filter layer on a transparent substrate while having an alignment film formed on an uppermost layer thereof, the substrate and the color filter substrate each having a display region having a plurality of sub-pixels formed thereon, in which the color filter substrate has a liquid crystal layer thickness-adjustment layer formed of a transparent resin layer being partially formed on an inner side of the alignment film; and the liquid crystal layer thickness-adjustment layer has a trench being formed along and between adjacent ones of the sub-pixels, the bottom position of the trench of the liquid crystal layer thickness-adjustment layer being lower than a height of the color filter layer from a surface of the transparent substrate, and the transparent resin layer existing on the bottom of the trench.
US08064006B2
A backlight assembly includes a light source unit including a circuit board, a light source disposed on a first plane of the circuit board, and at least one connection unit disposed on a second plane opposite to the first plane of the circuit board and electrically connected to the light source, a receiving container having a bottom plate and sidewalls extending from edges of the bottom plate and receiving the light source unit, the bottom plate including at least one opening portion in which the connection unit is inserted and exposed to the outside, and at least one driving unit disposed at a rear surface of the receiving container and connected to the connection unit for driving the light source unit.
US08064003B2
There is provided an active matrix display device including a flattening layer formed so as to surround a source electrode wiring, a drain electrode wiring, and a signal line, so that the source electrode wiring, the drain electrode wiring, and the signal line form substantially the same surface with the flattening layer.
US08064001B2
A pixel structure includes at least a pixel electrode, and at least an aligning electrode. The pixel electrode, which has a central opening, is disposed on a substrate. The aligning electrode, which is disposed between the pixel electrode and substrate, includes an aligning part disposed under and corresponding to the central part of the pixel electrode. The aligning voltage applied to the aligning electrode is greater than the pixel voltage applied to the pixel electrode.
US08064000B2
The present invention discloses a parallax-barrier comprising a Liquid-Crystal layer (LC layer) including pixels arranged in cell type matrix structure to form a barrier of horizontal or vertical direction according to a predetermined control method, a controller for controlling said pixels of said LC layer in order to form a barrier pattern of horizontal or vertical direction pattern, by turning said pixels on or off selectively according to said control method, a lower layer formed between said LC layer and a predetermined display module in order to dispose said LC layer and said controller at a position off from said display module by a predetermined distance, an upper layer formed on the top of said LC layer in order to dispose said LC layer and said controller, and a polarizer formed on the top of said upper layer, and visualizing said barrier according to said barrier pattern which is formed on said LC layer by controlling polarization angle of the light, wherein said light being emitted from said display module and passing through said lower layer, said LC layer and said upper layer. Thus, stereoscopic images that are rotated in the horizontal/vertical direction can be displayed using said parallax-barrier and said stereoscopic image display apparatus comprising said parallax-barrier.
US08063999B2
A glass polarizer having an excellent transmittance and extinction ratio with respect to light in the visible light range including blue using silver halide containing glass as a starting material is provided.A manufacturing method according to the present invention to manufacture glass polarizers is characterized in that borosilicate glass in which silver halide particles are dispersed and deposited by heat treatment is reduced to generate metallic silver particles from at least a portion of silver halide and then, heated for stretching to generate silver halide particles oriented and stretched in the glass.
US08063989B2
A television broadcast signal receiving apparatus includes a receiving unit, a control unit and a display control unit. The receiving unit is configured to receive a plurality of audio-video signals. The control unit is configured to receive operation inputs. The display control unit is configured to display images corresponding to the audio-video signals on a main screen and a subscreen in a display component at the same time. The display control unit is further configured to display an image corresponding to one of the audio-video signals, which has been displayed on the subscreen, on the main screen when the control unit receives an operation input to output audio corresponding to the one of the audio-video signals.
US08063985B2
A video test tool for diagnosing video processing for interlacing is disclosed along with a video test tool for quantifying “jaggies” in a video display.
US08063981B2
A camera device includes a lens cover defining a lens opening. Two positioning posts extend from the lens cover. The two positioning posts are arranged at two opposite sides of the lens opening, for selectively mounting a first circuit board having a first lens or a second circuit board having a second lens different from the first lens. The first and second circuit boards are operable to be installed on the lens cover at different positions through being mounted on different positions of the two positioning posts.
US08063975B2
A low cost manufacturing method (300) and assembly (100) for positioning a lens (106) relative to an electronic imager (102). A viscous adhesive (104) is applied to the lens (106) or the electronic imager (102) outside of the optical path. The lens (106) is disposed on the electronic imager (102) exclusively with the adhesive (104) disposed between them.
US08063972B2
An image capture device includes an image capture unit, a signal processing circuit a control unit, and a display. The image capture unit captures image information of the object and forms an imaging plane. The signal processing circuit receives analog image signals and converts them to digital image signals. The control unit locates a target sector, frames a square area within the sector, defines a central point of the square area, forms reference points, calculates a distance from the central point to each of the reference points, duplicates the square area to locate the central point at each of the reference points, and calculates an actual movement distance required for the image capturing device to relocate to the reference points according to a relationship of the distance. The display displays a layout of the reference images and the information.
US08063971B2
A first display region for displaying an optical image of an object and a second display region for displaying information are provided for a finder device. The first display region and the second display region can be observed at the same time through an eyepiece window. On the second display region, an electric image that is photoelectrically converted by an image pickup element is displayed. That reduces failures to take a shutter chance and enables a state of the captured image and auxiliary information to be checked.
US08063967B2
Each pixel includes a photo-electric converter, transfer switch, charge-voltage conversion node, amplifier, and control switch. A solid-state image sensor includes a voltage controller which controls the voltage of the charge-voltage conversion node of each pixel via the control switch of the pixel. A voltage set at the charge-voltage conversion node by the voltage controller via the control switch includes a first voltage (VD—1) for setting a pixel in a selected state, and a second voltage (VD—2) for setting the pixel in an unselected state. The voltage controller and the control switch of each pixel set the voltage of the charge-voltage conversion node of each pixel to the second voltage (VD—2) by using at least part of the horizontal scanning period.
US08063962B2
A solid-state imaging apparatus including: an imaging section having pixels arranged into a matrix; a conversion section for digitizing pixel signals; a block memory section formed of a first line memory corresponding to at least N lines (N being an integral number of 2 or more) for retaining the pixel signals; and a drive control section for controlling so as to read out and cause to be retained at the block memory section pixel signals corresponding to M lines (M being an integral number between 2 and N inclusive) in a period shorter than period necessary for an external circuit to process pixel signals corresponding to 1 line, and then controlling so as to bring into halt condition at least one of imaging section and conversion section in a remaining period in the period necessary for external circuit to process pixel signals corresponding to M lines.
US08063958B2
An solid state image pickup device including a plurality of photoelectric conversion regions (PD1, PD2) for generating carriers by photoelectric conversions to accumulate the generated carriers, an amplifying unit for amplifying the carriers, being commonly provided to at least two photoelectric conversion regions, a first and a second transfer units (Tx-MOS1, Tx-MOS2) for transferring the carriers accumulated in the first and the second photoelectric conversion regions, respectively, a first and a second carrier accumulating units (Cs1, Cs2) for accumulating the carriers flowing out from the first and the second photoelectric conversion regions through a first and a second fixed potential barriers, respectively, and a third and a fourth transfer units (Cs-MOS1, Cs-MOS2) for transferring the carriers accumulated in the first and the second carrier accumulating units to the amplifying unit, respectively.
US08063954B2
An image pickup apparatus includes a recording-mode switching section for selecting a single-format recording mode in which recording is performed in one of recording formats or a multiple-format recording mode in which recording is simultaneously performed in a plurality of recording formats, and a recording-size setting section for setting a recording size of image data for each of the recording formats. If the multiple-format recording mode is set, and if a recording size is set to one of the recording formats, the recording size set by the recording-size setting section is set to all the recording formats recorded in one-time image capturing.
US08063942B2
In general this disclosure describes techniques for configuring an image sensor of an image capture device based on motion within the scene of interest. In particular, the image capture device analyzes motion between two or more images of the same scene of interest and adjusts the configuration parameters, e.g., gain and/or exposure time, of the image sensor based on the amount of motion within the scene of interest. For example, the image capture device may configure the image sensor with a large gain and a short exposure time when the scene includes a relatively large amount of motion, thus reducing the blur caused by the large amount of motion. Conversely, the image capture device may configure the image sensor with a small gain and a long exposure time when the scene includes relatively little or no motion, thus reducing the noise caused by large gains.
US08063936B2
According to an aspect of the invention, a system for providing immersive surveillance a site has a plurality of cameras each producing a respective raw video of a respective portion of the site. A processing component receives the raw video from the cameras and generates processed video from it. A visualization engine is coupled to the processing system, and receives the processed video therefrom. The visualization engine renders real-time images corresponding to a view of the site in which at least a portion of the processed video is overlaid onto a rendering of an image based on a computer model of the site. The visualization engine displays the images in real time to a viewer. The processing component comprises first and second filter modules. The second filter module processes video received as output from the first filter module. A controller component controls all transmission of data and video between the first and second filter modules.
US08063930B2
The invention is a method for converting a monoscopic video movie passively acquired using a single camera to a stereoscopic video movie. The method comprises generating stereoscopic pairs comprising, for each frame in the original sequence, a transformed original frame selected from the monoscopic video movie and a transformed alternate frame. The transformed frames are generated from the original and the alternate frame.
US08063926B2
The present invention has an object to reduce a thickness of a protecting film having a small thermal conductivity. A thermal head includes: a plurality of heat generating resistors formed via an insulating layer; a driver circuit unit for driving the plurality of heat generating resistors to generate a heat; a wiring for connecting the driver circuit unit to the plurality of heat generating resistors; a protecting film formed to cover the plurality of heat generating resistors, the driver circuit unit and the wiring, wherein the plurality of heat generating resistors, the driver circuit unit, the wiring 11 and the protecting film are formed on a substrate, and wherein a thermal conductor having a thermal conductivity larger than that of the protecting film is disposed on the protecting film, in opposition to each of the plurality of heat generating resistors.
US08063906B2
A multiparameter stage lighting apparatus is provided comprising a lamp housing, which may include a plurality of sets of light emitting diodes, each set of light emitting diodes having a plurality of colors, the plurality of sets of light emitting diodes forming an additive color mixing system. The multiparameter stage lighting apparatus may further include a plurality of pie shaped light emitting circuit boards, one light emitting circuit board for each set of the plurality of sets of light emitting diodes, each set of the plurality of sets of light emitting diodes mounted to its respective light emitting circuit board. The multiparameter stage lighting apparatus may further include a plurality of light emitting diode signaling circuit boards, one for each of the plurality of pie shaped light emitting circuit boards. Each of the plurality of light emitting diode signaling circuit boards may be connected to its corresponding pie shaped light emitting circuit boards by a corresponding one of a plurality of multiconductor cables.
US08063903B2
The edge evaluation technique, in accordance with one embodiment of the present technology, includes determining a number of edges of a given primitive to be evaluated. The technique also includes sequencing evaluation of a first edge by a first edge evaluation circuit and a second edge by a second edge evaluation circuit during a first clock cycle. The technique further includes sequencing evaluation of a third edge by the first edge evaluation circuit and a fourth edge by the second edge evaluation circuit during a second clock cycle if three or more edges are to be evaluated.
US08063898B2
A method of controlling an interface between an I2C master in a time controller for a liquid crystal display and an external memory may include causing a pre-scaler to determine whether or not a first clock signal from the I2C master to the external memory is synchronized with a second clock signal from the external memory to the I2C master. If the first clock signal is not synchronized with the second clock signal, the pre-scaler stops transmission of a third clock signal for an I2C interface with the external memory to the I2C master.
US08063897B2
Tonal data of one frame of a video signal is subject to time division into dark subframe tonal data at a low tone and bright subframe tonal data at a high tone to compensate for a lowered luminance in the dark subframe by the bright subframe so as not to change an integrated luminance per one ordinary frame. Subframe tonal data read from a memory is converted into output tonal data constituted of dark subframe tonal data at a low tone and bright subframe tonal data at a high tone, by four arithmetic calculation operations using calculation parameters supplied from a register.
US08063896B2
A source driver which can control the spatial cycle of inverting the polarity of offset voltage in response to the spatial cycle of inverting the polarity of data signal. The liquid crystal display device according to the present invention has an LCD panel, having data lines, and source drivers for supplying data signal to the data lines. The source driver includes an offset cancel control circuit for generating an offset cancel control signal and an amplifier used for generating the data signal, which is configured so as to invert the polarity of the offset voltage in response to the offset cancel control signal OCC. The offset cancel controller circuit receives the pattern select signal PSEL specifying the cycle of inverting the polarity of the offset voltage of the amplifier to generate the offset cancel control signal in response to the pattern select signal PSEL.
US08063895B2
In a conventional EL display device, a general video signal (analog signal voltage) is sampled to be outputted to a source signal line and then inputted to a gate electrode of a driving TFT provided in each pixel. The drain current of the TFT is controlled to control the current flowing into an EL element, thereby adjusting the luminance. However, accurate gray scales cannot be obtained unless the video signal is converted before it is sampled and inputted to the source signal line since the drain current of the driving TFT does not correspond to the gate voltage of the driving TFT linearly. The invention solve this problem by converting an inputted analog signal voltage into a current, converting the current into the gate-source voltage of a correction TFT that has the same polarity as a driving TFT, supplying the gate-source voltage as a source line signal to a source signal line, and applying the source line signal to a gate electrode of the driving TFT. Thus an EL element can emit light at a luminance linearly corresponding to the inputted analog signal voltage.
US08063893B2
A haptic feedback planar touch control used to provide input to a computer. A touch input device includes a planar touch surface that inputs a position signal to a processor of the computer based on a location of user contact on the touch surface. The computer can position a cursor in a displayed graphical environment based at least in part on the position signal, or perform a different function. At least one actuator is also coupled to the touch input device and outputs a force to provide a haptic sensation to the user contacting the touch surface. The touch input device can be a touchpad separate from the computer's display screen, or can be a touch screen. Output haptic sensations on the touch input device can include pulses, vibrations, and spatial textures. The touch input device can include multiple different regions to control different computer functions.
US08063888B2
The identification of a data storage device detected on a touch-sensitive display surface of a display device is described. In one embodiment, the presence and location of the data storage device is detected on the display surface and the data storage device is detected on a wireless communications channel. It is then confirmed that the data storage device detected on the wireless communications channel is the data storage device detected on the surface of the display device by communicating with the data storage device over a second communications channel.
US08063887B2
A multilayer input/output device with a low power and a high resolution display suitable for use in paper-like computing includes a first display layer, a second display layer, an input layer and control logic. The first display layer is a low power display. The second display layer is a fast, transparent display positioned on top of the first layer. The input layer is a layer for detecting input movements or gestures by the user. The control logic is coupled to the first display layer, the second display layer and the input layer for controlling their operation according the method of the present invention. The method of the present invention selectively operates the second display layer to present movement detected by the input layer. At a predetermined time, the information presented on the second display is transferred to and presented on the first display.
US08063882B2
A computer input device and computer system are provided that determine if the input device is at an edge of a pattern on a working surface based on an image of the working surface captured by the input device. An audio control message is generated based on the input device being positioned on the edge of the pattern and the audio control message is used to cause a speaker to generate an audio signal.
US08063874B2
An electronic apparatus includes: a luminance adjustable display module; an illuminance sensor configured to detect illuminance around the electronic apparatus; and a controller configured to: read the illuminance from the illuminance sensor; determine luminance corresponding to the illuminance; control the luminance adjustable display module to set luminance to the determined luminance; and set a waiting time based on the determined luminance, the waiting time being a time to a next time point of illuminance reading and luminance control. The controller is configured to set the waiting time short when the determined luminance is high and to set the waiting time long when the determined luminance is low.
US08063854B2
A video display device comprises a plurality of light emitting elements arranged in a matrix having rows and columns; a plurality of first current modulators each of which is associated to one of said light emitting elements for drawing a feed current of programmable intensity for the associated light emitting element from a circuit node associated to each of said columns; a current generator controlled by video data representative of desired luminosities of said light emitting elements for supplying a first current (IDATA)to said circuit node, the intensity of which is representative of a desired luminosity of at least one of said light emitting elements; the circuit node having a specific voltage level when the intensity supplied by said current generator is drawn from the current node by the first current modulator associated to said at least one light emitting element; a second current modulator for supplying a second current (I10) to said circuit node; a comparator having inputs connected to said circuit node and to a reference terminal which is constantly held at said specific voltage level and an output connected to a control input of said second current modulator, whereby the second current (I10) from said second current modulator is controlled so as to yield said specific voltage level at the circuit node.
US08063851B2
A liquid crystal display module includes a bottom case; a backlight assembly on the bottom case; a liquid crystal panel on the backlight assembly; a top case covering peripheral portions of the liquid crystal panel; a main supporter having a frame shape and surrounding side portions of the liquid crystal panel; a plurality of guide ribs on an outer side of the main supporter; a driving PCB on the plurality of guide ribs and inclined such that a distance between the driving PCB and the outer side of the main supporter increases along a direction of the bottom case to the top case due to the guide ribs; and a COF film connecting the driving PCB to the liquid crystal panel.
US08063845B2
A symmetrical printed meander dipole antenna includes a dielectric board including a ground plane; a first antenna trace line disposed on a first portion of the dielectric board and in electrical contact with the dielectric board, the first antenna trace line including a plurality of first vertical meandered traces; a second antenna trace line disposed on a second portion of the dielectric board and in electrical contact with the dielectric board, the second antenna trace line including a plurality second vertical meandered traces, wherein the first and second plurality of vertical meandered traces are symmetrical to each other; and an inductor in contact with the first and second antenna trace lines for tuning the impedance of the symmetrical printed meander dipole antenna.
US08063840B2
An antenna including a number of antenna units, each having a lens and an array of beam ports. The antenna units are arranged in a stack, and are configured to transmit or receive signals from the same field-of-view. Each unit is configured to operate in a different frequency band, with the lenses being configured such that an approximately constant beam shape is maintained across the entire operating bandwidth of the antenna.
US08063838B1
The present invention is a submarine mast antenna controller for controlling a plurality of functions performed by an antenna mast of a submarine. The submarine mast antenna controller is a solid state electronic control unit on a single card that monitors various submarine mast antenna system sensors and motors, and controls electromechanical devices associated with the sensors and improves functionality over the former ACU system by consolidating control interfaces and indicators in one computer terminal via a VXI interface.
US08063837B1
The present invention is a system which includes an interposer. The interposer may include a mounting plate for mounting the interposer to a fuselage of an aircraft. The interposer may interface with the fuselage to form a seal for maintaining pressure within the aircraft. The system may further include an antenna module. The antenna module may include a ground plane, an aircraft antenna, and a radome. The ground plane may be connected to the aircraft antenna and may be configured for allowing the antenna module to be mounted to the interposer. The radome may be connected to the ground plane to form an enclosure for housing the antenna. The antenna module may be removably connected to the interposer. The system may further include an interconnect for electrically connecting the antenna module to electronics located within the aircraft. The antenna module may be disconnected from the interposer without breaking the seal formed between the interposer and the fuselage.
US08063835B2
The present invention relates to an antenna arrangement comprising a flexible film (1) having a radiating element (8) mounted to a first side of a dielectric carrier (3). The dielectric carrier (3) has a through hole (5) from the first side thereof to a second side, opposite the first side, thereof. The flexible film (1) is dielectric and comprises a cut linear pattern providing a flip (2) positioned over said through hole (5), wherein said flip (2) is flush with said flexible film (1).
US08063832B1
A sub-array of slot-coupled microstrip antennas fed using microstrip lines on an opposing substrate. Also provided is an omni-directional antenna comprised of six of the sub-arrays arranged in a hexagonal fashion. The gain of the antenna is ˜6 dB with a 3 dB elevation beam width of ˜30 degrees. The design provides constant beam angle over frequency, which is important for frequency-hopping applications, and the potential to add beam control to mitigate jamming in different sectors.
US08063829B2
A complex antenna (100) comprises a grounding patch (3) extending in a longitudinal direction and having opposite first and second sides; a first antenna (1) comprising a first radiating element (11), a second radiating element (12), a third radiating element (13), and a first connecting element (14); a second antenna (2) comprising a fourth radiating element (21), a fifth radiating element (22), and a second connecting element (23). A gap is formed in the middle portion of the second side of the grounding patch. The first connecting element extends from an end of the gap and comprises a first connecting arm coplanar with the grounding patch and a second connecting arm vertical to the grounding patch. The first connecting arm and the grounding patch is formed a slot. The second connecting element extends from an end of the grounding patch.
US08063826B2
Instead of normalizing time reference of independent spatially-located clocks using a reference tag transmission from known location, the present invention uses an interarrival time interval between a pulse pair of UWB pulses as a timing metric. Thus, a method of synchronizing spatially-located clocks or normalizing time indications thereof comprises transmitting a UWB pulse pair, determining at first and second monitoring stations a respective count value indicative of a locally measured time interval between received pulse pairs, determining a ratio between clock counts of first and second monitoring stations, and utilizing the ratio to determine clock skew, e.g., a timing correction to be applied to respective local clocks of the monitoring stations. A corresponding system comprises a reference tag transmitter that transmits a pulse pair of UWB pulses to define a time reference interval, a first independent receiver that receives, the pulse pair to generate a first count value indicative an interarrival interval between the pulse pair, a second independent receiver that receives the pulse pair to similarly generate a second count value, and a processor hub responsive to the count values to determine a ratio corresponding to the ratio of respective clock frequencies of the first and second receiver clocks. Once the correction is applied, time-of-arrival information from object tag transmissions may be used to determine object location with sub-foot position accuracies.
US08063821B1
A wide-angle null-fill antenna with no null in the depression angle range, an omni antenna using the same, and radio communication equipment. A null-fill antenna comprises a first antenna array including antenna elements arranged with a prescribed point as the center, and a second antenna array having amplitude characteristics substantially equal to those of the antenna elements forming the first antenna array. The first antenna array is excited so that the excitation amplitude distribution is to have symmetry with respect to the prescribed point, while the excitation phase distribution is to have point symmetry with respect to the prescribed point. The phase center of the first antenna array is substantially coincident with that of the second antenna array.
US08063816B2
A system is delineated comprising a TCAS receiver having one or more filters, one or more amplifiers and one or more A/D converters, the one or more A/D converters for digitizing analog data into digital data for decoding one or more of an ADS-B message and a TIS-B message; and circuitry for receiving the digital data and decoding the one or more of an ADS-B message and a TIS-B message, wherein the circuitry includes two or more paths for the decoding.
US08063798B2
Embodiments include systems and methods for assisting a pilot of an aircraft. The system includes a near-eye display and a processing subsystem. The near-eye display includes a transparent display panel that is adapted to be oriented in proximity to at least one eye of the pilot. The processing subsystem is adapted to receive aircraft data that indicates an attitude of the aircraft, and to determine whether the aircraft data indicates a potential spatial disorientation situation. When the aircraft data indicates the potential spatial disorientation situation, the processing system is adapted to cause the near-eye display to display an exterior display indicator overlying at least a portion of the windshield of the aircraft. The exterior display indicator includes a visual representation of an earth-based reference, and the exterior display indicator is oriented to indicate the attitude of the aircraft.
US08063793B2
Methods, systems, and computer-readable media provide for the reporting of an environmental condition to vehicles prior to encountering the environmental condition. According to various embodiments described herein, local environment data corresponding to the environmental condition is collected from sensors on a vehicle. The local environment data is used to determine that the environmental condition exists at the current location of the vehicle. A notification that includes the geographic location of the environmental condition is created and provided to one or more other vehicles in the vicinity of the environmental condition.
US08063782B2
Mechanisms are provided to inventory groupings of components, e.g., the physical chassis of a networking device as well as the various cards, modules, and/or blades inserted within the chassis. The inventory may be performed remotely. Some implementations also provide mechanisms to determine remotely the physical location of the asset. Preferred implementations of the invention can provide such functionality regardless of whether a main power supply of the physical device is on or off. Some embodiments of the invention employ radio frequency identification (“RFID”) technology.
US08063781B2
Methods and systems are provided for preparing radio-frequency devices for secure distribution. Multiple such radio-frequency devices are received. Each device has an embedded radio-frequency transponder. Each radio-frequency devices is moved sequentially to stations of a preparation device. At a first station, a radio-frequency identification code assigned to the radio-frequency device is encoded to personalize the radio-frequency device with recipient-specific radio-frequency identification data. At a second station, the radio-frequency devices is packaged within a package such that the radio-frequency device within the package is electromagnetically shielded at radio frequencies.
US08063773B2
Systems and methods are disclosed for processing data associated with an acoustic event. In an exemplary implementation, there is provided a method of data processing including determining a location of an acoustic event and processing information associated with directing a camera towards the location. Moreover, one exemplary method may include processing information from and/or related to one or more sensors in an area to be monitored, processing data associated with the acoustic event, and determining a location of a source of the acoustic event as a function of the information from and/or related to the acoustic event. Further exemplary implementations include performing processing associated with providing instructions to direct a camera towards the determined location.
US08063772B2
A device and method for accessing, monitoring, and controlling home appliances in a media exchange network by establishing a communication link between a communication initiation device and at least one home appliance and communicating at least one command from the communication initiation device to the at least one home appliance via the communication link. The at least one home appliance then generates at least one response to the at least one command. The commands may include turning the home appliance(s) on and off, parameter adjustment commands, access commands, monitoring commands, mode change commands, and programming commands. Appliance responses may include powering on, powering off, changing a mode of operation, sending a status to the communication initiation device, adjusting an operational parameter, and changing a programmed operational step.
US08063770B2
In accordance with the invention apparatus is provided for monitoring the activity of a surgeon. The apparatus comprises a plurality of wireless sensing units for producing an output indicative of nerve stimulation. A receiver takes the output of the receiver units and produces at its output a plurality of signals each corresponding to the output of one of the plurality of wireless sensing units. An analyzer unit receives the plurality of signals each corresponding to the output of one of the plurality of wireless sensing units from the receiver. An indicator responds to the output of the analyzer unit.
US08063769B2
A dual band antenna includes a far field antenna structure for facilitating the communication of first data with a remote device via far field signaling in a millimeter wave band. A near field antenna structure facilitates the communication of second data with a remote device via near field signaling in a near field band. The far field antenna structure and the near field antenna structure share at least one common antenna element.
US08063758B1
An alert device comprising a plug adapted for insertion into a 12-volt electrical receptacle of a vehicle; a cover disposed on a second end of the plug; a microprocessor operatively connected to a vehicle power supply and to a backup power supply, when the vehicle is turned on the microprocessor is powered via the vehicle power supply; an audio controller connected to the microprocessor and to a speaker; a light component connected to the microprocessor; wherein when the vehicle is turned off an interrupt is triggered on the microprocessor and the microprocessor generates a first output command to the light component to activate the light component and generates a second output command to the audio controller to reproduce a pre-recorded message over the speaker.
US08063752B2
A method and apparatus for driving corridor markers display are disclosed in the invention. The steering angle is obtained and the parameters of driving corridor image are selected correspondingly from the non-volatile memory. The parameters are used to calculate the locus of the nodes, using the equation of quadratic or cubic Bezier curves. The nodes are connected with the segments, thus forming the driving corridor image. The driving corridor image is superimposed on the image acquired from the sensor, and the resulting image is displayed.
US08063748B2
A communication system includes a wireless IC tag and a reader/writer that performs reading and writing on the wireless IC tag via wireless communication. The reader/writer includes an error control encoder and an error control decoder. On writing data into the wireless IC tag, the reader/writer encodes the data by the error control encoder and writes real data separately from error-control-decodable data. On reading out data from the wireless IC tag, the reader/writer selects whether to read out only the real data or to read out data including error-control-decodable information to decode the data by the error control decoder based on error control information indicating whether to perform error control or not.
US08063734B2
A method of operating an access control system including a remote control system configured to control a lock an a central control system configured to wirelessly communicate with the remote control system. The method includes inputting user data into a user identification reader of the remote control system, and in response to inputting user data, requesting updating a remote user list stored by the remote control system with a central user list stored by the central control system using a wireless communicator of the remote control system and a wireless communicator of the central control system. The method further includes comparing the user data with one of the remote user list and the central user list to determine whether to unlock the lock.
US08063729B2
A mode-switching transformer comprising a first line in common mode and a second line in differential mode, each line comprising two sections in series respectively coupled with one of the two sections of the other line and all sections having the same lengths, the common mode line being connected in series with a capacitor, to lower the central frequency of the transformer passband, the λ/4 lengths of the sections being chosen to correspond to a central frequency greater than the central frequency desired for the transformer.
US08063721B2
A micro-electro-mechanical-system resonator, includes: a substrate; a fixed electrode formed on the substrate; and a movable electrode, arranged facing the fixed electrode and driven by an electrostatic attracting force or an electrostatic repulsion force that acts on a gap between the fixed electrode and the movable electrode. An internal surface of a support beam of the movable electrode facing the fixed electrode has an inclined surface.
US08063700B2
An amplifier arrangement has an amplifier (3) with a signal input (31), a feedback input (32) and a signal output (33). A first coupling path (FB1), which has a first impedance element (R1), connects the feedback input (32) to the signal output (33). A second coupling path (FB2) has a filter device (4), a buffer circuit (5) and a second impedance element (R2) connected in series, and connects the feedback input (32) to the signal output (33) or to the signal input (31).
US08063698B2
An integrated circuit includes a power amplification circuit and a switch circuit wherein the switch circuit is coupled to an output of the power amplification circuit, a bypass input, and a control input, such that the switch selectively couples the power amplification circuit output or the bypass input to an output of the integrated circuit.
US08063691B2
A semiconductor integrated circuit device provided with a first circuit block BLK1, a second circuit block DRV1 and a conversion circuit MIO1 for connecting the first circuit block to the second circuit block. The first circuit block includes a first mode for applying a supply voltage and a second mode for shutting off the supply voltage. The conversion circuit is provided with a function for maintaining the potential of an input node of the second circuit block at an operation potential, thereby suppressing a penetrating current flow when the first circuit block is in the second mode. The conversion circuit (MIO1 to MIO4) are commonly used for connecting circuit blocks.
US08063682B2
A first signal processor performs predetermined signal processing on an input signal to provide a change to at least one of the characteristic values thereof. A second signal processor is provided in the subsequent stage of the first signal processor and performs predetermined signal processing on an output signal from the first signal processor to provide a change to a characteristic value thereof. An amount of change provided to the characteristic value of the signal by the second signal processor is dependent on a power supply voltage. An amount of change provided to the characteristic value of the signal by the first signal processor is configured to be adjustable. A control circuit monitors a power supply voltage supplied to the second signal processor and adjusts in accordance with the power supply voltage the amount of change provided to the characteristic value of the signal by the first signal processor.
US08063664B2
An integrated circuit includes multiple power domains. Supply current switch circuits (SCSCs) are distributed across each power domain. When a signal is present on a control node within a SCSC, the SCSC couples a local supply bus of the power domain to a global supply bus. An enable signal path extends through the SCSCs so that an enable signal can be propagated down a chain of SCSCs from control node to control node, thereby turning the SCSCs on one by one. When the domain is to be powered up, a control circuit asserts an enable signal that propagates down a first chain of SCSCs. After a programmable amount of time, the control circuit asserts a second enable signal that propagates down a second chain. By spreading the turning on of SCSCs over time, large currents that would otherwise be associated with coupling the local and global buses together are avoided.
US08063662B2
In one aspect, a level shifter for shifting a voltage level from a first voltage level to a second voltage level and having a predictable power-up state is provided. The level shifter comprises a first input and a second input forming a differential input to receive signals at the first voltage level, a first output and a second output forming a differential output to provide output signals at the second voltage level, and at least one circuit element coupled between the differential input and the differential output to pull the first output to a lower voltage level than the second output during power-up so that the level shifter powers-up in a desired state.
US08063660B1
A technique is applicable to a device having programmable circuitry that includes a first interface having a plurality of first address terminals, a second interface having a plurality of second address terminals, and a configurable interconnect structure coupled between the first and second interfaces. The technique includes configuring the interconnect structure during field programming to electrically couple each of the address terminals in a first subset of the first address terminals to respective address terminals in a second subset of the second address terminals according to a selected one of a plurality of different mapping functions.
US08063657B2
A quantum processor may employ a heterogeneous qubit-coupling architecture to reduce the average number of intermediate coupling steps that separate any two qubits in the quantum processor, while limiting the overall susceptibility to noise of the qubits. The architecture may effectively realize a small-world network where the average qubit has a low connectivity (thereby allowing it to operate substantially quantum mechanically) but each qubit is within a relatively low number of intermediate coupling steps from any other qubit. To realize such, some of the qubits may have a relatively high connectivity, and may thus operate substantially classically.
US08063648B2
A method and device are provided for demodulation of an output signal from a transducer (1) driven by an alternating excitation signal having an excitation frequency. The transducer produces an amplitude-modulated output signal (y(t)) containing the quantity to be measured. The device has sampling units (5,6,7) to sample the output signal from the transducer and the output signal from the excitation unit, and a computation unit (8) to compute a first complex valued quantity ( Y) including information on the amplitude and phase of the output signal at the excitation frequency based on sampled values of the output signal from the transducer, compute a second complex valued quantity (Ū, Ī) including information on the amplitude and phase of the excitation signal at the excitation frequency based on sampled values of the excitation signal, forming a complex valued output quotient between the first and second complex valued quantities, and compute the demodulated output signal (Od) based on the output quotient.
US08063641B2
A method for determining the distance and/or direction of a second earth borehole with respect to a first earth borehole, includes the following steps: providing, in the first borehole, first and second spaced apart magnetic field sources; providing, in the second borehole, a magnetic field sensor subsystem for sensing directional magnetic field components; activating the first and second magnetic field sources, and producing respective first and second outputs of the magnetic field sensor subsystem, the first output being responsive to the magnetic field produced by the first magnetic field source, and the second output being responsive to the magnetic field produced by the second magnetic field source; and determining distance and/or direction of the second earth borehole with respect to the first earth borehole as a function of the first output and the second output.
US08063638B2
Magnetic resonance imaging systems having gradient coil assemblies employing a liquid dielectric medium are provided. In one embodiment, a magnetic resonance imaging system includes a gradient coil assembly with a plurality of gradient coils. In the gradient coil assembly, at least two of the gradient coils are electrically separated from one another by a fluid medium.
US08063629B2
In a method and a sensor arrangement for processing sensor signals of a sensor, which is operated in a plurality of measurement cycles with successive phases with different driving, before the amplification, the sensor signals of n phases of each measurement cycle are weighted with negative mathematical sign and the sensor signals of the remaining n phases of the measurement cycle are weighted with positive mathematical sign by a modulation. Before the amplification, an offset averaged from the sensor signals of the two phases is subtracted from the sensor signals of each two of the phases which were weighted with different mathematical sign and have an offset of the same mathematical sign after the modulation. The artificially generated offset is eliminated again by a demodulation after the amplifier and a summation over the digitized signals of each measurement cycle.
US08063615B2
A synchronous boost DC/DC conversion system comprises an input for receiving a DC input voltage, an output for producing a DC output voltage, a power switch controllable to adjust an output signal of the conversion system, and an inductor coupled to the input. A synchronous rectifier is configurable to create a conduction path between the inductor and the output to provide the inductor discharge. A control circuit is provided for controlling the synchronous rectifier as the input voltage approaches the output voltage, so as to adjust average impedance of the conduction path over a discharge period of the inductor.
US08063608B2
The present invention provides a charge management method for a battery in a mobile terminal having the steps of: setting an initial charge start point; setting a statistic analysis interval for gathering the remaining capacity of the battery at time of start and creating a statistic array for recording the remaining capacity of the battery upon each power-on operation in the statistic analysis interval; reading current remaining capacity of the battery and storing it sequentially in the statistic array; calculating a new charge start point based on a predetermined adaptive algorithm; and updating the initial charge start point with the new charge start point. The present invention also provides a charge management apparatus for a battery in a mobile terminal. With the present invention, it is possible to set an optimal charge start point through measurements, and thus lengthen the battery's lifetime. Especially for users who rarely use a battery to supply power, the battery's lifetime can be considerably extended in a smart way, and the safety of use of battery is improved.
US08063605B2
An HV-ECU acquires electric power information from an electricity transmission line by using a modem. The electric power information includes information regarding the amount of carbon dioxide having been emitted in the generating process of the commercial electric power supplied from an electricity transmission line. When the CO2 emission amount is below a pre-set CO2 emission amount, the HV-ECU inputs the commercial electric power, and outputs a command to charge an electricity storage device to a motive power output device, so that the motive power output device executes a charging control of the electricity storage device.
US08063598B2
The invention relates to a synchronous motor (12) with a number of stator coils (15), with a rotor (16) with at least one permanent magnet (17), which induces a rotor magnetic field in a useful flux direction and with at least one coil winding (20), which is fitted on the rotor in order to induce a resultant magnetic field as a result of an alternating magnetic fields which is applied with the aid of the stator coils, in the direction of a winding axis of the coil winding, so that a resultant inductance of the stator coils (15) with respect to a direction of the winding axis is different given different positions of the rotor (16).
US08063596B2
In an apparatus, a first drive unit drives, in a first range of a voltage utilization factor, a switching member to thereby control an output voltage of the power converter to be matched with a command voltage. A second drive unit drives, in a second range of the voltage utilization factor, the switching member to thereby generate a value of a controlled variable of a rotary machine. The second range of the voltage utilization factor is higher than the first range thereof. An estimating unit estimates, during the switching member being driven by the second drive unit, a value of a parameter associated with the output voltage of the power converter. The estimated value is required for the first drive unit to generate the value of the controlled variable generated by the second drive unit.
US08063589B2
A drive system for multiple motors includes a first motor, a second motor, a motor drive power supply for supplying power to the first and second motors, a first motor drive amplifier, a second motor drive amplifier, a first overcurrent detection apparatus, and a second overcurrent detection apparatus. The first overcurrent detection apparatus is connected between the motor drive power supply and the first motor drive amplifier for detecting current through the first motor drive amplifier, and comparing the current value to the first overcurrent benchmark value to output an overcurrent detection signal correspondingly. The second overcurrent detection apparatus is connected between the motor drive power supply and the second motor drive amplifier for detecting current through the second motor drive amplifier, and comparing the current value to the second overcurrent benchmark value to output an overcurrent detection signal correspondingly.
US08063587B2
The present invention uses the capacitive, or inductive, or resistive impedance component to constitute the first impedance, and the parallel connected capacitive and the inductive impedance components in parallel resonance to constitute the second impedance; and is characterized as that the first impedance and the second impedance in series connection is configured for inputting bi-directional power, thereby dividing its power source voltage to drive the bi-directional conducting light emitting diode.
US08063581B2
A drive circuit (1) for driving a load (3) comprises: a power supply (10) for supplying an output current (IL); a controller (20) for controlling the power supply; a current sensor (25) for generating a current sense signal (V25); a controllable switch (30) in series with the output (2a, 2b), the switch being controlled by a mode controller (50); wherein the mode controller in a reduced brightness mode generates its switch control signal (SLC) for the switch for alternatively opening and closing the switch. At the end of a current pulse, an average current value averaged over the pulse duration is calculated, compared with a reference value (VREF), and, if said average value is larger than the reference value, a duration for the next pulse pause is calculated such that an average value averaged over the entire pulse period is equal to the reference value.
US08063579B2
To achieve high modulation frequencies when modulating an LED, a circuit-arrangement for modulating at least one LED comprises a modulation-circuit (3) parallel to the LED, wherein the modulation-circuit (3) comprises in a series connection a switching device and a threshold device. In a method for operating an LED, the LED is modulated by alternating the switching device between a closed state and an open state.
US08063572B2
The high-pressure discharge lamp lighting device of the invention includes a lighting circuit for supplying an alternating current to a high-pressure discharge lamp to cause lighting, the high-pressure discharge lamp having an arc tube in which a halogen material is enclosed and a pair of electrodes is disposed, and each electrode having a protuberance at a tip thereof. A frequency of the alternating current varies without dependency on operating data that varies as a lighting time of the high-pressure discharge lamp elapses.
US08063571B2
The present invention uses the mutually series connected resistive, or inductive, or capacitive impedance to divide the voltage of bi-directional power source, thereby using the divided power of the impedance component to drive the bi-directional conducting light emitting diode in parallel connection at the two ends of the impedance.
US08063570B2
A CCFL inverter circuit integrates a feedback circuit and protection circuit together. For both in-phase and out-of-phase applications, sensed lamp voltages can be used for open lamp and short lamp detection and sensed currents can be used for open lamp detection. The driving circuit adjusts the open lamp frequency by using a duty cycle control signal so that the driving circuit can always achieve the desired lamp voltage gain.
US08063567B2
A light output control method for a lighting system is provided. The lighting system includes a plurality of sensors and a light-emitting unit. The light output control method includes steps of: sensing a motion of an object within the sensing ranges of the sensors at different time spots, thereby generating multiple sensing values; obtaining a sensing sequence data according to the sensing values indicating the motion of the object sensed by the sensors; controlling the light-emitting unit to perform a light output control operation if the sensing sequence data complies with a predetermined condition.
US08063562B2
A light-emitting device includes a light-emitting element that has at least a light-emitting layer, a switching element that drives the light-emitting element, layered wiring lines that connect at least the light-emitting element and the switching element to each other, a substrate on which the light-emitting element, the switching element, and the layered wiring lines are provided, and a sealing substrate that is provided on the substrate with a plurality of sealing members interposed therebetween, and covers the light-emitting element. The plurality of sealing members include first and second sealing members. The first sealing member surrounds the periphery of the light-emitting element and is provided so as to at least partially overlap surface regions of the substrate where the light-emitting element, the switching element, and the layered wiring lines are provided. The second sealing member surrounds the periphery of the first sealing member.
US08063556B2
A cascaded light emitting device. The cascaded light emitting device includes: a base electrode formed of a base electrode material and electrically coupled to a base voltage lead; a top electrode layer formed of a top electrode material and electrically coupled to a top voltage lead; a number of electroluminescent layers arranged between and electrically coupled to the base electrode and top electrode layer; and at least one middle electrode layer formed of a middle electrode material. Each of the middle electrodes is coupled between two juxtaposed electroluminescent layers. The electroluminescent layers include a mixed conductor that luminesces with a peak wavelength.
US08063538B2
An ultrasonic motor includes a stator and a rotor. In the stator, an n number of piezoelectric elements (wherein n is a natural number) are affixed to one surface of a vibrating member, whose outer circumferential edge is circular or polygonal, along a direction in which the outer circumferential edge extends. Each of the piezoelectric elements has a size corresponding to λθ/2 in terms of center angle, and the piezoelectric elements that are adjacent to each other are disposed so as to be separated by an interval corresponding to λθ/4 in terms of the center angle along a circumferential direction of the vibrating member. The piezoelectric elements are polarized in opposite directions in a thickness direction. The rotor is disposed so as to contact the stator, and is rotated by receiving vibration resulting from a 3n-wave traveling wave generated by the stator.
US08063537B2
There is provided a linear drive ultrasonic motor of which, a size can be made small, and in which, it is possible to guide assuredly while reducing a transfer resistance and a frictional resistance of a driven member.A linear drive ultrasonic motor includes at least, an ultrasonic vibrator having a piezoelectric element, a driven member which is driven by a frictional force between the driven member and the ultrasonic vibrator, a pressing member which presses the ultrasonic vibrator such that a frictional force is generated between the ultrasonic vibrator and the driven member, a rolling member having a spherical shape, which makes a contact with the driven member, and a base member which movably supports the driven member via the rolling member, and the rolling member makes a contact with the driven member at a first contact point, and makes a contact with the base member at two second contact points, and lengths of two straight lines connecting the first contact point and two second contact points are substantially same.
US08063531B2
A permanent magnet arrangement for an electrical machine comprises a support structure for carrying magnetic flux and a pole assembly fixed to the support structure. The pole assembly comprises a magnet pole comprising at least one piece of permanent magnet material, and a magnet carrier on which the magnet pole is mounted and which provides a magnetic flux path between the magnet pole and the support structure. The permanent magnet arrangement further comprises a sleeve containing the magnet pole and at least part of the magnet carrier. The magnet carrier is secured to the support structure to fix the pole assembly to the support structure and the sleeve is clamped to the support structure by the magnet carrier. A method for assembling the permanent magnet arrangement is also described.
US08063518B2
A motor stator includes a plurality of stator cores constituted of divided cores and cassette coils which are conductive coils. One of the divided core and the cassette coil is integrally formed with an insulator of a thermosetting resin by insert molding. A stator assembly including the plurality of cassette coils is covered with a thermosetting resin by molding to produce the state.
US08063506B2
A power source apparatus of a car is provided with contactors (2) connected to an output-side of a battery (1); a pre-charge circuit (3) made up of a series connected pre-charge resistor (6) and a pre-charge relay (7), which is connected with a contactor (2) to supply auxiliary charge to a capacitor (21) connected to a car-side of the battery (1); and a control circuit (4) to control the contactors (2) and the pre-charge relay (7). The pre-charge resistor (6) is connected in parallel with a contactor (2), and the pre-charge relay (7) is connected in series with that contactor (2). The control circuit (4) switches the pre-charge relay (7) ON to pre-charge the car-side capacitor (21), and then switches the contactor (2) ON to connect the battery (1) to the car-side.
US08063503B2
A renewable energy technique is disclosed to produce energy in form of electricity for various usages. The images may include power plant, residential/commercial property, illuminated street sign, automobile, boat, train, gulf cart, or other moving vehicles. Series of small wind turbines housed next to each other formed in various clusters (Cluster of Small Wind Turbine CSWT) is used to generate electricity.
US08063499B2
There can be performed the best power-generation control without enlarging the apparatus, deteriorating the reliability, and raising the cost. The power-generation control apparatus is provided with a power-generation amount suppression determination unit that determines whether or not to change a power-generation amount suppression level for suppressing the power-generation amount of the in-vehicle electric rotating machine, based on a present generation-voltage command value generated by a generated-voltage command unit and a generated-voltage past command value based on a past generated-voltage command value stored in a generated-voltage command storage unit, and that determines whether or not the power-generation amount suppression control is required, based on at least one of a past value and a present value of the generated-voltage command; therefore, there can be performed the best power-generation control without enlarging the apparatus, deteriorating the reliability, and raising the cost.
US08063490B2
A semiconductor device includes a semiconductor constituent having a semiconductor substrate and a plurality of electrodes for external connection provided under the semiconductor substrate. An under-layer insulating film is provided under and around the semiconductor constituent. A plurality of under-layer wires are provided under the under-layer insulating film and electrically connected to the electrodes for external connection of the semiconductor constituent. An insulating layer is provided around the semiconductor constituent and on the under-layer insulating film. A frame-like insulating substrate is embedded in an upper surface of the insulating layer and positioned around the semiconductor constituent. A plurality of upper-layer wires are provided on the insulating substrate. A base plate on which the semiconductor constituent and the insulating layer are mounted is removed.
US08063486B2
A circuit board 1 having a base material 10 and an electrode 11 formed on at least one main surface of the base material 10 includes an easy peeling portion 12 formed in at least one of an inner portion and a side portion of the electrode 11, with the adhesive strength between the electrode 11 and the easy peeling portion 12 being less than the adhesive strength between the electrode 11 and the base material 10. A circuit board that has high connection reliability and enables narrow pitch mounting thereby can be provided.
US08063485B1
A board mounted integrated electronics package assembly is provided with one or more securing elements to attach a heat dissipating device directly to the package. The securing element(s) is located along a periphery of the package and anchors a base of the heat dissipating device to the package, thereby eliminating employment of a secondary heat dissipating material between the package and the heat dissipating device.
US08063483B2
An electronic device comprises a die with at least one defined hot-spot area; and at least one defined intermediate temperature area at a temperature lower than the temperature of the hot-spot area. The device also comprises a cooling structure comprising at least one bundle of first nanotubes for cooling the hot spot area and at least one bundle of additional nanotubes for cooling the intermediate temperature area, and having heat conductivity lower than the bundle of first nanotubes. The heat conductivity of both sets of the nanotubes is sufficient to decrease any temperature gradient between the defined hot spot area, the defined intermediate temperature area, and at least one lower temperature area on the die. The walls of the first nanotubes and the additional nanotubes are surrounded by a heat conducting matrix material operatively associated with the lower temperature area.
US08063475B2
A semiconductor package system includes: providing a top package, a through silicon via interposer embedded in the top package; providing a bottom package having a bottom semiconductor die with a top connection adjacent the center active face thereof, a substrate interposer being embedded in the bottom package, the bottom semiconductor die being attached to the substrate interposer; and attaching the top package to the bottom package, the top package having the through silicon via interposer having a via connected to the top connection.
US08063473B1
A nanophotonic device. The device includes a substrate, at least one light emitting structure and at least one electronic component. The at least one light emitting structure is capable of transmitting light and is monolithically integrated on the substrate. The at least one electronic component is monolithically integrated on the substrate. A method for fabricating nanophotonic devices is also described.
US08063466B2
There is provided a semiconductor substrate for solid-state image sensing device in which the production cost is lower than that of a gettering method through a carbon ion implantation and problems such as occurrence of particles at a device production step and the like are solved.Silicon substrate contains solid-soluted carbon having a concentration of 1×1016-1×1017 atoms/cm3 and solid-soluted oxygen having a concentration of 1.4×1018-1.6×1018 atoms/cm3.
US08063465B2
A backside illuminated imaging sensor includes a vertical stacked sensor that reduces cross talk by using different silicon layers to form photodiodes at separate levels within a stack (or separate stacks) to detect different colors. Blue light-, green light-, and red light-detection silicon layers are formed, with the blue light detection layer positioned closest to the backside of the sensor and the red light detection layer positioned farthest from the backside of the sensor. An anti-reflective coating (ARC) layer can be inserted in between the red and green light detection layers to reduce the optical cross talk captured by the red light detection layer. Amorphous polysilicon can be used to form the red light detection layer to boost the efficiency of detecting red light.
US08063461B2
To provide a back-illuminated type solid-state imaging device capable of color separation of pixels without using a color filter, and a camera module and an electronic equipment module which incorporate the solid-state imaging device.A solid-state imaging device including: a photoelectric conversion element PD formed in a semiconductor substrate 22; a reading-out part which reads out signal charges from the photoelectric conversion element PD formed on one surface side of the semiconductor substrate 22; the other surface of the semiconductor substrate 22 made to a light incidence surface; and a pixel which exclusively makes light of a specific wavelength or longer photoelectrically converted, by adjusting pn junction depths h2 [h2 r, h2 g, h2 b] between the photoelectric conversion element PD and an accumulation layer 28 on the light incidence surface side. A camera module and an electronic equipment module which incorporate the solid-state imaging device.
US08063459B2
A non-volatile magnetic memory element includes a number of layers one of which is a free layer which is graded. The graded free layer may include various elements with each element having a different anisotropy or it may include nonmagnetic compounds and magnetic regions with the non-magnetic compounds forming graded contents forming a unique shape such as cone shaped, diamond shaped or other shapes and whose thickness is based on the reactivity of the magnetic compound.
US08063456B2
An apparatus includes a mechanical switch. The mechanical switch includes a bilayer with first and second stable curved states. A transformation of the bilayer from the first state to the second state closes the switch.
US08063454B2
Semiconductor structures including a movable switching element having a base disposed on a conductive pad, a body extending from the base, and an end laterally adjacent and spaced apart from a conductive contact are disclosed. Upon application of a threshold voltage, the movable switching element may deform toward the conductive contact via an electrical field, establishing electrical contact between the conductive pad and the conductive contact. Various methods may be used to form such semiconductor structures, and switching devices including such semiconductor structures. Memory devices and electronic systems include such switching devices.
US08063451B2
Our invention discloses a self-aligned-gate structure for nano FET and its fabrication method. One dimension semiconductor material is used as conductive channel, whose two terminals are source and drain electrodes. Gate dielectric grown by ALD covers the area between source electrode and drain electrode, opposite sidewalls of source electrode and drain electrode, and part of upper source electrode and drain electrode. Gate electrode is deposited on gate dielectric by evaporation or sputtering. Total thickness of gate dielectric and electrode must less than source electrode or drain electrode. Gate electrode between source electrode and drain electrode is electrically separated from source and drain electrode by gate dielectric. The fabrication process of this self-aligned structure is simple, stable, and has high degree of freedom. Nearly the whole conductive channel between source electrode and drain electrode is covered by gate electrode, so the control efficiency of the gate over the conductive channel, described as transconductance, can be greatly enhanced. Additionally, there is no restriction on material of gate dielectric or electrode, so the devices' threshold voltage can be adjusted to satisfy the requirements of large scale integrated circuit.
US08063449B2
Semiconductor devices and methods of manufacture thereof are disclosed. In a preferred embodiment, a method of manufacturing a semiconductor device includes providing a semiconductor wafer, forming at least one isolation structure within the semiconductor wafer, and forming at least one feature over the semiconductor wafer. A top portion of the at least one isolation structure is removed, and a liner is formed over the semiconductor wafer, the at least one feature, and the at least one isolation structure. A fill material is formed over the liner. The fill material and the liner are removed from over at least a portion of a top surface of the semiconductor wafer.
US08063445B2
Provided is a semiconductor device which includes a metal oxide semiconductor (MOS) transistor having high driving performance and high withstanding voltage with a thick gate oxide film. In the local oxidation-of-silicon (LOCOS) offset MOS transistor having high withstanding voltage, in order to prevent a gate oxide film (6) formed on a channel formation region (7) from being etched at a time of removing the gate oxide film (6) with a polycrystalline silicon gate electrode (8) being used as a mask to form a second conductivity type high concentration source region (4) and a second conductivity type high concentration drain region (5), a source field oxide film (14) is formed also on a source side of the channel formation region (7), and in addition, a length of a second conductivity type high concentration source field region (13) is optimized. Accordingly, it is possible to obtain a MOS transistor having high driving performance and high withstanding voltage with a thick gate oxide film.
US08063443B2
An MOS-bipolar hybrid-mode LDMOS device has a main gate input and a control gate input wherein the device operates in an MOS mode when both gate inputs are enabled, and operates in a bipolar mode when the main gate input is enabled and the control gate input is disabled. The device can drive the gate of a power MOSFET to deliver the high current required by the power MOSFET while in the bipolar mode, and provide a fully switching between supply voltage and ground to the gate of the power MOSFET while in the MOS mode.
US08063442B2
A field effect transistor includes an active region and a termination region surrounding the active region. A resistive element is coupled to the termination region, wherein upon occurrence of avalanche breakdown in the termination region an avalanche current starts to flow in the termination region, and the resistive element is configured to induce a portion of the avalanche current to flow through the termination region and a remaining portion of the avalanche current to flow through the active region.
US08063429B2
A method for manufacturing on a substrate a semiconductor device with improved floating-gate to control-gate coupling ratio is described. The method comprises the steps of first forming an isolation zone in the substrate, thereafter forming the floating gate on the substrate, thereafter extending the floating gate using polysilicon spacers, and thereafter forming the control gate over the floating gate and the polysilicon spacers. Such a semiconductor device may be used in flash memory cells or EEPROMs.
US08063426B2
An insulated gate semiconductor device (30) includes a gate (34), a source terminal (36), a drain terminal (38) and a variable input capacitance at the gate. A ratio between the input capacitance (Cfiss) when the device is on and the input capacitance Ciiss when the device is off is less than two and preferably substantially equal to one. This is achieved in one embodiment of the invention by an insulation layer 32 at the gate having an effective thickness dins larger than a minimum thickness.
US08063398B2
A light-emitting diode matrix comprises a substrate, first and second electrodes electrically insulated from each other formed in or on the substrate, and a first organic layer on the first electrode and a second organic layer on the second electrode. The first organic layer is separated from the second organic layer by separator means. Further, the light-emitting diode matrix comprises a cap electrode with an area disposed on the first organic layer and an area disposed on the second organic layer. The areas of the cap electrode are connected in an electrically conductive way via an area of the cap electrode disposed on the separator means.
US08063396B2
Devices, methods, and techniques for frequency-dependent optical switching are provided. In one embodiment, a device includes a substrate, a first and a second optical-field confining structures located on the substrate, and a quantum structure disposed between the first and the second optical-field confining structures. The first optical-field confining structure may include a surface to receive photons. The second optical-field confining structure may be spaced apart from the first optical-field confining structure. The first and the second optical-field confining structures may be configured to substantially confine therebetween an optical field of the photons.
US08063393B2
An exemplary hollow stylus-shaped structure is disclosed, including a hollow column spacer formed over a base layer and a hollow cone spacer stacked over the hollow column spacer, wherein the hollow cone spacer, the hollow column spacer, and the base layer form a space, and sidewalls of the hollow cone spacer and the hollow column spacer are made of silicon-containing organic or inorganic materials.
US08063392B2
The invention relates to a readout device for exposed imaging plates. The inventive device is characterized in that the exposed plates are transported while lying in cassettes. A drive device moves the cassettes across a read gap at a constant speed and is configured as a wheel and disk drive acting upon the cassette rear.
US08063385B2
The invention provides method for locating one or more substantially circular-shaped tissue sample positioned on a solid support. The method involves the steps of transmitting light of a preselected wavelength onto a tissue sample, wherein the light induces the tissue sample to autofluoresce, identifying the center location of the tissue sample using the autofluoresced light, correlating the coordinates of the center location of the tissue sample on the solid support using an x, y-coordinate system, and mapping the coordinates of the tissue sample on the solid support to differentiate tissue sample containing regions from blank regions on the solid support. In a second aspect, the invention provides an apparatus for locating one or more substantially circular-shaped tissue sample positioned on a solid support.
US08063384B2
There is provided a detection system capable of simultaneously detecting a plurality of fluorescences or phosphorescences having different dominant wavelengths generated from a minute region and a probe therefor. A fluorescence detection system includes a probe having a lens and optical fibers and arranged on one end thereof. The probe receives excitation light with a dominant wavelength and excitation light with a dominant wavelength at one end of the lens and converges the excitation lights at the solution containing Cy3 and Cy5 in a channel inside a microchemical chip and the probe receives fluorescence with a dominant wavelength and fluorescence with a dominant wavelength at the other end of the lens and converges the fluorescences at the tips of the optical fibers.
US08063380B2
A radiation imaging device (10). The radiation image device (10) comprises a subject radiation station (12) producing photon emissions (14), and at least one semiconductor crystal detector (16) arranged in an edge-on orientation with respect to the emitted photons (14) to directly receive the emitted photons (14) and produce a signal. The semiconductor crystal detector (16) comprises at least one anode and at least one cathode that produces the signal in response to the emitted photons (14).
US08063370B2
A micro-bolometer type infrared (IR) sensing device is provided. The IR sensing device includes an absorbed heat discharging part and a sensing structure part formed as bean structure, spaced apart from the absorbed heat discharging part, supported at least at one end on the absorbed heat discharging part, and discharging heat absorbed in the sensing structure part by being elastically deformed and thus touching the absorbed heat discharging part. The sensing structure part includes a sensing part with variation in secondary attribute according to heat and a light-absorbing part formed into one unit with the sensing part in a manner to surround the sensing part as seen in section view, and converting energy of incident photons into heat. The sensing structure part discharges heat absorbed therein by being elastically deformed and thus touching the absorbed heat discharge part spaced apart downward from the sensing structure part.
US08063368B1
An imaging arrangement combines a thermal imager with a laser imager to enable several correlated pictures to be produced which show different properties of the same field of view. A common scanning device is used to scan each pixel in the field of view in a raster-like pattern, and for each pixel data can be derived representing thermal content, range, optical reflectivity and velocity. The last three properties are obtained by coupling an optical interferometer to the scanning device which generates the picture representing the thermal content.
US08063356B1
A more precise determination of bulk formation density is attainable using a pulsed γ-γ density tool and simultaneously compensating for interactions due to photoelectric effect and density variations caused by standoff. A source directs energetic particles at a formation having a known photoelectric factor and electron density. One or more photons either emitted or deflected from the formation are captured at a first or second detector, respectively spaced at first and second distances from the source, and separated from each other by a third distance. First and second total energies of the photons respectively striking the first and second detectors are measured during a time interval. A first filter is disposed between the first detector and formation effective to cause Pe response to match standoff influence, thereby compensating for both effects simultaneously. In some embodiments, a second filter is provided between the second detector and formation.
US08063355B2
Disclosed herein are a number of different embodiments of reflective multi-turn optical encoders with different light sensing systems. Three different basic configurations of reflective multi-turn optical encoder light sensing systems are disclosed herein: (a) optical encoders employing multiple arrays of light detectors; (b) optical encoders employing multiple arrays of stacked die light sensors, and (c) optical encoders employing variable tone density light sensing systems.
US08063351B2
A photoelectric conversion apparatus includes a photoelectric conversion area in which a plurality of photoelectric conversion elements are arranged to convert incident light into electric charges, a plurality of amplifying units are arranged to read and supply signals based on the electric charges of corresponding photoelectric conversion elements to output lines, a plurality of transfer units are arranged to transfer the electric charges of the corresponding photoelectric conversion elements to input units for corresponding amplifying units, and a plurality of voltage supply units are arranged to supply to corresponding input units voltages for setting the corresponding input units to have first and second potentials are disposed two-dimensionally, and a plurality of voltage supply control units are arranged to supply a voltage to corresponding voltage supply units of the plurality of voltage supply units.
US08063343B2
A heated breathing circuit detection system verifies the proper set up and connection of a breathing circuit to a heater unit of a humidification system. The detection system automatically detects that the breathing circuit is connected to the heater unit, and the nature of the heating circuit(s) thereof. In one embodiment, the resistance of the heating circuit(s) is determined and compared to an expected resistance or range of acceptable resistances to determine if the heater circuit(s) is properly or actually attached and properly operating. The humidification system also has the ability to determine the delivery mode of the breathing circuit, i.e., whether a single inspiratory limb, or both inspiratory and expiratory limbs, is connected to the heater unit.
US08063342B2
A cooking structure which provide for two or more side-by-side ovens separated by vertical, movable, hinged partition(s) whereby the oven structure may function as one large oven or as two or more smaller independent ovens, wherein for each oven a tangential fan blows air substantially evenly over upper electrical heating elements strung generally from side-to-side of the oven, wherein a flow director (baffle) structure functions as a radiant heat shield which is operator movable to either expose to or occlude from the oven cooking chamber the direct radiation from its heating elements, depending on the need to roast, bake, or broil the food product. Also provided are lower electrical heating elements positioned below a ceramic cooking surface for ensuring evenness of radiant heat transfer therefrom. Also provided is operator controlled top vs. bottom heating using a slide control that reciprocally affects the duty cycle of the top and bottom electrical heating elements, further allowing precision baking control.
US08063341B2
The fixing apparatus of an image forming apparatus has a heating device, a feeding device and control device, wherein in a case of continuously forming images onto the material to be heated, wherein the control device changes the turn-on time ratio in accordance with a size of the material to be heated and determines the feeding timing of the material to be heated fed by said feeding device in accordance with temperature distribution of the heating device in a longitudinal direction of the heating member perpendicular to a conveying direction in which the material to be heated is conveyed. It can suppress the occurrence of wrinkles and can improve a throughput.
US08063337B1
An apparatus for use in mass spectrometry comprising an injector body, an injection tube coupled to the injector body, and a shielding assembly disposed between the injector body and the injection tube. The shielding apparatus is suitable for shielding the injector body from heat generated by a plasma source.
US08063333B2
A limited flash-over electric power switch uses a dielectric gas regulator and a flash-over arrestor to greatly diminish the occurrences of high voltage flash-over during operation of a circuit interrupter. The dielectric gas regulator prevents the flow of the dielectric gas into the arc gap during an initial portion of the opening stroke of the interrupter contacts. Once the arc gap is sufficiently wide to greatly diminish the likelihood of a high voltage flash-over, the dielectric gas regulator allows the dielectric gas to flow into the arc gap to extinguish the arc. The flash-over arrestor snubs out incipient flash-over that may occur as the arc attempts to reform across the arc gap. The flash-over arrestor may be a conductive ring located on the interior surface of the nozzle in the region of the orifice.
US08063329B2
A key mechanism (22) includes a key body (222), a resilient metal sheet (226), a circuit board (26). The circuit board (26) is placed between the key body (222) and the resilient metal sheet (226). The circuit board (26) includes a first surface (2622) facing the key body (222) and a second surface (2624) facing the resilient metal sheet (226). The first surface (2622) has a number of ground points connecting to the key body (222). The second surface (2624) has a switch unit corresponding to the resilient metal sheet (226).
US08063325B2
An exemplary keypad assembly includes: a printed circuit board (PCB) comprising a plurality of fixed contact points formed thereon, an elastic sheet disposed on the PCB, the elastic sheet comprising a base and many switches fixed on the base above the fixed contact points correspondingly; many key buttons, each key button comprising a main portion, and a pressing portion extending downward from the main portion; a light shielding sheet defining a plurality of through holes, the light shielding sheet integrally formed with the key buttons, the key buttons respectively passing through each of the through holes of the light shield sheet. The light shielding sheet with the key buttons is disposed above the elastic sheet, each pressing portion of each key button corresponding to each switch. The keypad assembly has a thin configuration due to a combination configuration of the light shielding sheet and the key buttons.
US08063324B2
Paddle levers protrude from lower sides of a center pad of a steering wheel into two lower spaces partitioned using a horizontal spoke and a vertical spoke of the steering wheel. The paddle lever is formed of a transparent photoconductor, and a periphery of the paddle lever is illuminated in a rimmed shape. Hence, the paddle lever can be visually recognized easily, and a finger touching the paddle lever can be visually recognized instantaneously. Therefore, operation almost nearly equivalent to complete blind touch operation can be attained, and the operability is improved.
US08063318B2
An electronic component that has a support structure with a plurality of electrical conductors, a series of wire bonds, each of the wire bonds extending from one of the electrical conductors respectively, each of the wire bonds having an end section contacting the electrical conductor and an intermediate section contiguous with the end section, a bead of dam encapsulant encapsulating the electrical conductors and the end section of each of the wire bonds, and a bead of fill encapsulant contacting the bead of dam encapsulant and encapsulating the intermediate portion of each of the wire bonds. The dam encapsulant has a higher modulus of elasticity than the fill encapsulant.
US08063316B2
In accordance with a first embodiment, the present invention provides a circuit substrate comprising a first surface; a second surface; a first via having a first end near said first surface and a second end near said second surface; a second via having a first end near said first surface and a second end near said second surface; a first conductive element electrically coupling said first end of said first via and said first end of said second via; a second conductive element electrically coupling said second end of said first via and said second end of said second via; an input signal line coupled to said first via; and an output signal line coupled to said second via.
US08063312B2
A wired circuit board has a metal supporting board, a metal foil formed on the metal supporting board, an insulating base layer formed on the metal supporting board to cover the metal foil, and a conductive pattern formed on the insulating base layer and a having a terminal portion. An opening is formed in the insulating base layer to expose the metal foil.
US08063311B2
An insulator member includes a set of passages (2) (4) which, without intercrossing, extend through the main body (1a) of the insulator member. The set of passages (2) (4) includes an insulating passage (2) structurally arranged to be engaged by filiform elements (10) and an elongated anchor passage (4) structurally arranged to be engaged by the hook portion (21) of the stretcher device (20). Since the passages (2) (4) do not intercross, the separating portion (1d) prevents the stretched filiform elements from being subject to compression upon stretching of the stretching device.
US08063308B2
Provided are a halogen-free electric wire including an insulation coating the life of which is less reduced in the case of the insulating coating being in contact with a PVC-resin-containing member; a wire bundle including the halogen-free electric wire and a PVC-resin-containing member, wherein a reduction in the life of a covering material of the halogen-free electric wire is lessened; and an automotive wiring harness comprising the wire bundle. The halogen-free electric wire includes a conductor and a covering material that covers the outer surface of the conductor, wherein the covering material includes a polyolefin resin and a flame retardant, and the flame retardant contains aluminum hydroxide as a main component, in particular, at a ratio of 80 weight percent or more. The wire bundle includes the halogen-free electric wires and a member containing a vinyl chloride resin. The automotive wiring harness comprises the wire bundle.
US08063307B2
Self-healing electrical garments and self-healing electrical conductors and components for use in electrical garments are provided. A communication medium of various forms is integrated into a garment seam that is used to join two or more portions of a garment. The communication media can be used to provide electrical or other electromagnetic connection for coupling among a plurality of electrical devices associated with the garment. The self-healing electrical conductor may be used as part of a garment portion or may be used as a joining fiber in a variety of techniques to join garment portions together. The self-healing electrical conductor comprises an electrical conductor, a conductive polymer immediately surrounding or adjacent to the electrical conductor, an insulator enclosing the electrical conductor and the conductive polymer.
US08063298B2
A method of forming a thermoelectric device may include providing a substrate having a surface, and thermally coupling a thermoelectric p-n couple to a first portion of the surface of a substrate. Moreover, the thermoelectric p-n couple may include a p-type thermoelectric element and an n-type thermoelectric element. In addition, a thermally conductive field layer may be formed on a second portion of the surface of the substrate adjacent the first portion of the surface of the substrate. Related structures are also discussed.
US08063292B2
A speaker structure contains a removable food container as a resonant box. The speaker structure contains a baffling device. The baffling device contains a baffle and means for retaining an open top of the food container that is attached to the baffle. When the food container is incorporated with the baffling device, the food container works as a conventional resonant box. Furthermore, a user can freely remove the food container from the baffling device and the removed food container may serve its original food-containing function.
US08063290B2
A wheat variety designated 25R39, the plants and seeds of wheat variety 25R39, methods for producing a wheat plant produced by crossing the variety 25R39 with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 25R39 with another wheat line or plant, and the creation of variants by mutagenesis or transformation of variety 25R39. This invention also relates to methods for producing other wheat varieties or breeding lines derived from wheat variety 25R39 and to wheat varieties or breeding lines produced by those methods.
US08063289B1
A novel maize variety designated 10932930 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 10932930 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 10932930 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety 10932930, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety 10932930. This invention further relates to methods for producing maize varieties derived from maize variety 10932930.
US08063288B1
A novel maize variety designated 10025320 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 10025320 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 10025320 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety 10025320, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety 10025320. This invention further relates to methods for producing maize varieties derived from maize variety 10025320.
US08063279B2
A soybean cultivar designated S080188 is disclosed. The invention relates to the seeds of soybean cultivar S080188, to the plants of soybean S080188, to plant parts of soybean cultivar S080188, and to methods for producing a soybean plant produced by crossing soybean cultivar S080188 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety S080188, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar S080188, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar S080188 with another soybean cultivar.
US08063273B2
A soybean cultivar designated 7802022 is disclosed. The invention relates to the seeds of soybean cultivar 7802022, to the plants of soybean 7802022, to plant parts of soybean cultivar 7802022 and to methods for producing a soybean plant produced by crossing soybean cultivar 7802022 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars or breeding cultivars and plant parts derived from soybean variety 7802022, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 7802022 and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants and plant parts produced by crossing the cultivar 7802022 with another soybean cultivar.
US08063271B2
An inbred radish line having resistance to white rust (Albugo candida), designated NIZ-AC2, is disclosed. The invention relates to the seeds of inbred radish line NIZ-AC2, to the plants and plant parts of inbred radish line NIZ-AC2 and to methods for producing a radish plant, either inbred or hybrid, by crossing the inbred line NIZ-AC2 with itself or another radish line. The invention further relates to methods for producing a radish plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred radish lines derived from the inbred NIZ-AC2.
US08063270B2
The invention concerns a method for detecting the PVY virus which consists in a SNP test or an extension reaction specific to mutations corresponding to R/K400 et D/E419, the presence of at least one of said mutations inducting the presence of at least one virulent PVY strain capable of causing necrosis in plants of the Solanaceae family, in particular in potatoes.
US08063268B2
Disclosed are isolated transposable elements, or isolated DNA sequences which encode a transposase protein or a portion of a transposase protein. The isolated transposable elements or the isolated DNA sequences are members of the mPing/Pong family of transposable elements. The invention also relates to a purified transposase protein, or peptide fragments thereof, encoded by such DNA sequences. Such transposable elements are useful in applications such as the stable introduction of a DNA sequence of interest into a eukaryotic cell. The sequence information disclosed herein is useful in the design of oligonucleotide primers which are useful for the isolation of related members of the mPing/Pong family of transposable elements, or for the detection of transpositions of the transposable elements.
US08063266B2
A process for producing thin absorbent planar structures which may be used in hygiene products such as diapers, incontinence products, wound contact materials or sanitary napkins to absorb body fluids, comprises the steps of: A) producing a mixture of an adhesive in dispersion form and a particulate absorbent by fluidizing the components, B) applying the mixture of adhesive and absorbent uniformly to the surface of one side of a first planar backing material, C) one side of a second planar backing material is applied to the mixture of adhesive and absorbent that is present on the surface of one side of the first planar backing material, so producing a sandwichlike intermediate, and D) the sandwichlike intermediate is processed to the end product at a temperature of at least 90° C., a pressure of from 4 to 50 bar, and a pressing time of from 0.5 to 5 min.
US08063264B2
A wound dressing and a method for enhancing the clotting comprising a plurality of hydrophilic microfibers bonded to each other to form a mat with the plurality of microfibers having a pore size sufficiently small to inhibit wicking platelets from a wound into the microfibers so that when applied to a wound the blood coagulates and the microfibers remain external to the wound.
US08063258B2
A process for producing fuel from biomass is disclosed herein. The process includes torrefying biomass material at a temperature between 80° C. and 300° C. to form particulated biomass having a mean average particle size from about 1 μm to about 1000 μm. The particulated biomass is mixed with a liquid to form a suspension, wherein the liquid comprises bio-oil, wherein the suspension includes between 1 weight percent to 40 weight percent particulated biomass. The suspension is fed into a hydropyrolysis reactor; and at least a portion of the particulated biomass of the suspension is converted into fuel.
US08063245B2
Disclosed is a phosphazene compound and a photosensitive resin composition. The phosphazene compound is obtained by reacting a phenoxyphosphazene compound (A-1) having a phenolic hydroxyl group and/or a cross-linked phenoxyphosphazene compound (A-2) obtained by cross-linking the phenoxyphosphazene compound (A-1) with an epoxy compound (B) having an unsaturated double bond and/or an isocyanate compound (C), wherein the phosphazene compound has an unsaturated double bond in its molecule. The photosensitive resin composition includes at least: a soluble polyimide resin (G-1) having a carboxyl group and/or a hydroxyl group and is soluble in an organic solvent, as the polyimide resins (G); and a phenoxyphosphazene compound (H-1) having a phenolic hydroxyl group and/or a cross-linked phenoxyphosphazene compound (H-2), which is obtained by cross-linking the phenoxyphosphazene compound (H-1) and has at least one phenolic hydroxyl group, as the phosphazene compound (H), and the photosensitive resin composition further includes a (meth)acrylic compound (L).
US08063243B2
Stable active compound complex of salts of o-acetylsalicylic acid with basic amino acids and glycine
The present invention relates to stable active compound complexes of salts of o-acetylsalicylic acid with basic amino acids and glycine, to a process for their preparation and to their use as medicaments.
US08063239B2
The present invention relates to a process for preparing an aminoalkyl nitrile by reaction of a corresponding monoamine with a corresponding alkenyl nitrile in a continuous mode of operation, which comprises the steps (a) introduction of the corresponding monoamine into a continuously conveyed reaction stream; (b) introduction of the corresponding alkenyl nitrite into the reaction stream, with this already comprising the aminoalkyl nitrile on addition; (c) reaction of the reaction stream in a first reaction region; and (d) at least partial transfer of the reaction stream into at least one second reaction region for further reaction. The invention further relates to a process for preparing a diamine from the aminoalkyl nitrile, suitable apparatuses for carrying out the processes and their corresponding use.
US08063233B2
Methods for treating cognitive/attention deficit disorders in general using tetrahydroindolone derivatives and analogues, particularly tetrahydroindolone derivatives or analogues in which the tetrahydroindolone derivative or analogue is covalently linked to another moiety to form a bifunctional conjugate are disclosed. More specifically, methods and compositions for treating attention deficit disorder and attention deficit hyperactivity disorders in adults and children as well as mild cognitive impairment and dementia are provided. The compounds used to treat and/or palliate cognitive/attention deficit disorders in general include a tetrahydroindolone derivative or analogue comprises a 9-atom bicyclic moiety, moiety A, linked through a linker L to a moiety B, where B is a carboxylic acid, a carboxylic acid ester, or a moiety of the structure N(Y1)-D, where Y1 can be one of a variety of substituents, including hydrogen or alkyl, and D is a moiety that enhances the pharmacological effects, promotes absorption or blood-brain barrier penetration of the derivative or analogue. The moiety A has a six-membered ring fused to a five-membered ring. The moiety A can have one, two, or three nitrogen atoms in the five membered ring. The moiety A can be a tetrahydroindolone moiety. The moiety B can be one of a variety of moieties, including moieties having nootropic activity or other biological or physiological activity.
US08063229B2
The present invention relates to triazole derivaties, a method for the preparation thereof, and a pharmaceutical composition containing the same as an active ingredient. The inventive triazole derivaties have an excellent antifungal activity against various pathogens.
US08063221B2
Provided herein are aminoquinolones and pharmaceutically acceptable derivatives thereof. In certain embodiments, provided herein are compounds, compositions and methods for treating, preventing or ameliorating GSK-3 mediated diseases.
US08063209B2
Cidofovir or foscarnet based compounds having an amino acid or dipeptide esters are provided as prodrugs.
US08063207B2
A molecular assembly comprising a host metal complex with a space formed therein, and compounds having substituents enclosed in the metal complex within the space and molecular chains bonded to the substituents and extending to the exterior of the metal complex, wherein two or more substituents are enclosed in the same space of the metal complex.
US08063199B2
A method is disclosed for isolating both free and protein-associated DNA from bodily fluids, such as urine, saliva, serum, tears, sweat, cerebral spinal fluid, and plasma. The method comprises as a first step concentrating and isolating both the free DNA and the proteins present in the bodily fluid. The proteins are then digested in order to release the formerly protein-associated DNA from the isolated proteins. Lastly, the free and formerly protein-associated DNA can be isolated and purified.
