US07984514B1
A security application is described for determining conditions within a computer application that would create the desire to allow or disallow access to certain system functions or features by the application. The security application analyzes the conditions and sets a lock that enables the application to perform only certain types of actions that would be considered secure by the security application.
US07984513B1
Computer system and method enforces control policies including access and usage policies. A rules-based engine member or assembly is coupled between a rights-management (or similar) system and one or more target applications. The rules-based engine member centralizes data security determinations for the target applications. One or more agents are responsive to the rules-based engine member and target applications, and handle low-level details in interactions between the rules-based engine member and target applications. A generic engine framework serves as a normalizing factor and enables scalability.
US07984510B2
It is an object of the present invention to prevent illegal use of a terminal device, and to enhance security of the terminal device itself. Features of the present invention are: to store identification information for collation; to receive identification information for identifying an external communication terminal, which is transmitted from the external communication terminal; to collate the received identification with the stored identification information for collation so as to judge whether or not the received identification information is transmitted from an authorized communication terminal; to set a predetermined function from an execution-disabled state to an execution-enabled state when it is judged by the judgment that the received identification information is transmitted from the authorized communication terminal; and to allow the terminal device to execute the predetermined function.
US07984504B2
Analyzing security risk in a computer network includes receiving an event associated with a selected object in the computer network, and determining an object risk level for the selected object based at least in part on an event risk level of the event received, wherein the event risk level accounts for intrinsic risk that depends at least in part on the event that is received and source risk that depends at least in part on a source from which the event originated.
US07984502B2
Patterns can be discovered in events collected by a network system. In one embodiment, the present invention includes collecting and storing events from a variety of monitor devices. In one embodiment, a subset of the stored events is provided to a manager as an event stream. In one embodiment, the present invention further includes the manager discovering one or more previously unknown event patterns in the event stream.
US07984500B1
Techniques are described for use in inhibiting attempts to fraudulently obtain access to confidential information about users. In some situations, the techniques involve automatically analyzing at least some requests for information that are received by a Web site or other electronic information service, such as to determine whether they likely reflect fraudulent activities by the request senders or other parties that initiate the requests. For example, if a request is being made to a Web site based on a user's interaction with a third-party information source (e.g., another unaffiliated Web site) that is not authorized to initiate the request, the third-party information source may be a fraudulent phishing site or engaging in other types of fraudulent activity. If fraudulent activity is suspected based on analysis of one or more information requests, one or more actions may be taken to inhibit the fraudulent activity.
US07984489B2
When a PC transmits a content request to a device registration apparatus in which a permitted number of devices have already been registered, an expiration time management unit judges whether any registration information registered in a registration list management unit has an exceeded registration expiration time. If registration information with an exceeded registration expiration time is registered in the registration list management unit, the registration list management unit deletes this registration information, and newly registers registration information of the PC.
US07984483B2
A personalized virtual computing system includes a plurality of client personal computers (PCs), each comprising at least a web browser and a communications client, a plurality of virtual machine hosts each comprising a communications server for communicating with the client PCs via said communications client, a web server comprising a client-customized web site, a directory database including identification information of authorized users and a database including a reservation table.
US07984475B1
A communication system is disclosed comprised of a primary Ethernet broadcast system, a node, and a secondary Ethernet broadcast system. The primary Ethernet broadcast system broadcasts multiple video channels each corresponding to an Ethernet address. The node receives a request for a video channel. The node determines the Ethernet address of the selected video channel and transmits a response to the request that includes the Ethernet address of the selected video channel.
US07984471B2
The invention concerns a method for transmitting binary data in a video transmission system. The method comprises the steps of providing ATVEF announcements on a first predefined IP multicast address; providing ATVEF trigger and/or content transmission on a first range of IP multicast addresses; providing non-ATVEF announcements on a second predefined multicast address different from said first address; and providing non-ATVEF data transmission on a second range of IP multicast addresses, exclusive of the first range. The invention also concerns an emitter and a receiver for implementing the method.
US07984470B2
A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
US07984469B2
A digital television translator includes a digital television receiver for receiving a first digital television signal at a first frequency and generating a digital transport stream from the first digital television signal. The digital transport stream can include original Program and System Information (PSIP) data having RX channel data that is indicative of the first frequency, the first major channel number, and/or the first minor channel number. The digital television translator also includes a PSIP update module for updating the original PSIP data in the digital transport stream by replacing the RX channel data with TX channel data. The TX data is indicative of a second frequency, a second major channel number, and/or a second minor channel number. The digital television translator further includes a digital television modulator for converting the digital transport stream having the updated PSIP data into a second digital television signal at the second frequency, where the second frequency can be the same or different from the first frequency.
US07984468B2
An interactive television program guide application is provided that queries a user regarding the user's interest in television programs and suggests television programs to the user based on the user's responses. The interactive television program guide application identifies a television program that is potentially of interest to the user. The interactive television program guide application then queries the user regarding the user's interest using questions that are formulated based on attributes associated with the identified television program. Using the user's responses to the questions, the interactive television program guide application identifies and suggests one or more television programs to the user.
US07984457B2
An API is provided to an optical networking apparatus to facilitate uniform access, control and interaction with its multi-protocol optical networking modules (MPONM) by its applications. Each of the MPONM has a number of function blocks having corresponding drivers. In response to an application's request to initialize a MPONM, the initialization function of the API cooperates with the function block drivers to create a data structure for the MPONM, and returns a handle of the data structure to the application. Thereafter, in response to a need to have an operation performed in the packet filtering function block of a MPONM, the application makes the request to the API, including with the request the handle of the data structure of the MPONM. In response, the API allocates a packet filtering resource to perform the operation, and returns a handle corresponding to the allocated resource to the application for use in further requests. When the application is finished with the resource, the resource is de-allocated by the API.
US07984453B2
An availability system is provided that includes a hierarchy of controllers for providing event notifications relating to availability of components of a scalable MPP system. A controller receives a subscription from a child controller that identifies an event type and a generator. The controller stores in a subscription store an indication that the subscription has been received from the child controller. When a parent controller has not yet been notified of a subscription with a matching event type and generator as indicated by the subscription store, the controller sends the subscription to the parent controller. When the parent controller has already been notified of a subscription with a matching event type and generator as indicated by the subscription store, the controller suppresses the sending of the subscription to the parent controller.
US07984451B2
The present invention comprises a method for allowing a data controlling object to interface with any number of user interface objects without requiring separate interface code for each user interface object and without restricting the user interface to certain predetermined designs. The present method provides objects called association objects that are interposed between a data controlling object and each user interface object. Each kind of user interface object has a corresponding association object. The association object for a particular kind of user interface object contains code that allows the association object to interact with the specific kind of user interface object with which it is associated. Each association object also presents a standard interface to a data controlling object, regardless of the kind of user interface object with which the association object is associated. The association object takes care of any conversion or translation that must be performed to convert a data value sent by the data controlling object into an appropriate value that can be displayed by the user interface object. Accordingly, instead of requiring different interface code for each kind of user interface object used, a data controlling object requires only a single block of interface code for communicating with all association objects, which in turn provide the user interface specific code needed for each kind of user interface object.
US07984449B2
A method, system, and computer program product for in-band communication with virtual machines via a hypervisor message bus are provided. The method includes establishing communication between a hypervisor and a plurality of virtual machines via a hypervisor message bus, where the hypervisor manages resources in a shared system. The method further includes transmitting a message from the hypervisor to the virtual machines using the hypervisor message bus. The method also includes translating the message within the virtual machines into a display-formatted message for in-band display on one or more user systems, and relaying the display-formatted message from the virtual machines to the one or more user systems to provide in-band communication of the message to one or more users.
US07984448B2
A system and method for supporting collective communications on a plurality of processors that use different parallel programming paradigms, in one aspect, may comprise a schedule defining one or more tasks in a collective operation, an executor that executes the task, a multisend module to perform one or more data transfer functions associated with the tasks, and a connection manager that controls one or more connections and identifies an available connection. The multisend module uses the available connection in performing the one or more data transfer functions. A plurality of processors that use different parallel programming paradigms can use a common implementation of the schedule module, the executor module, the connection manager and the multisend module via a language adaptor specific to a parallel programming paradigm implemented on a processor.
US07984444B1
A lock implementation has properties of both backoff locks and queue locks. Such a “composite” lock is abortable and is provided with a constant number of preallocated nodes. A thread requesting the lock selects one of the nodes, attempts to acquire the selected node, and, if successful, inserts the selected node in a wait-queue for the lock. Because there is only a constant number of nodes for the wait-queue, all requesting threads may not be queued. Requesting threads unable to successfully acquire a selected node may backoff and retry selecting and acquiring a node. A node at the front of the wait-queue holds the lock.
US07984440B2
Embodiments of the present invention improve interactive audio task execution in mobile systems such as vehicles, for example. In one embodiment, task interrupt handling is provided to allow user's to resume task execution at or near the point in the task where the interrupt occurred. In one embodiment, a user's confidence that secondary tasks are being performed accurately is improved by providing confirmation and help for users to be more accurate on their secondary tasks. Accordingly, users can increase their confidence and trust in the system and focus more attention on primary tasks, such as driving a vehicle. Some embodiments of the invention further provide for more comprehensive confirmation following an interruption.
US07984437B2
A system and method for application scoping that can be added to the application model for an application server, making it less global-centric and more application-centric. The JNDI tree is configured to allow for an application-private JNDI section. This private JNDI section then acts as a private data repository for the application. Resources that are needed by the application can be stored in the application-specific JNDI tree, and thus “scoped” to that particular application. As applications are added to the system, they can be specified in this way. The overall result is fewer changes at the system-wide or global level. The application scoping features provided by the invention include: Use of application scoped JNDI tree; Application Scoped JDBC DataSources; and Application Scoped Security. Application scoped resources provide two primary advantages—Security, in that resources owned by one application can't be used by another; and Simplified packaging and configuration.
US07984432B2
A method for patching a read-only memory (ROM) includes providing multiple patch contexts in a patch contexts memory, with the ROM providing information for a data processing system. Each patch context defines a different set of patches, with each patch comprising a patch address and corresponding patch data. The patch contexts are activated one at a time. Each time the information is patched according to the currently activated patch context.
US07984428B1
A system consistent with this invention evaluates the performance of a module via a network. Such a system comprises an evaluation module, an evaluation module computer running an end user interface for interfacing with the evaluation module computer, wherein the evaluation module computer evaluates the performance of the module, a terminal linked to the evaluation module computer through a network, wherein the terminal displays the end user interface, and a shadow terminal linked to the evaluation module computer through a network, wherein the shadow terminal displays the end user interface.
US07984425B2
A method and system for process design validation is provided. A process validation is first triggered. A process design is evaluated against a technical infrastructure component and if a non-positive result is achieved as a result of process design validation, suggestions are generated in order to achieve a positive result.
US07984415B1
Approaches for merging replicate logic blocks of a circuit design. Groups of replicate logic blocks in a placed circuit design are determined. For the replicate logic blocks in each group, a determination is made whether or not to merge replicate logic blocks in a subset of the replicate logic blocks into a respective single replacement logic block for the subset. In response to determining to merge the replicate logic blocks in the subset, the replicate logic blocks in the subset are replaced in the circuit design with the respective replacement logic block. The circuit design having the replacement logic block is stored in a memory by a processor executing the process.
US07984414B2
In designing a printed circuit board, first and second copies of views of first and second major surfaces of the board respectively, are created. The first and second copies are positioned to contact each other. First and second segments on a side of the printed circuit board and normal to a first element in the first copy and a second element in the second copy respectively are obtained. A third segment joining ends of the first and second segments is obtained, and a point dividing the third segment according to a ratio of a distance from the first element to the side and a distance from the second element to the side is calculated. Distances from the first element to the point and from the point to the second element are calculated, and a creepage distance, a sum of the two distances and a thickness of the board, is obtained.
US07984413B2
A wiring design processing method is for designing an automatic wiring processing process as an execution sequence of various processing in automatic wiring processing for printed circuit boards by using a computer. The wiring design processing method includes storing, in a storage unit, printed circuit board information including various physical information regarding the printed circuit boards, for each of the printed circuit boards; creating an automatic wiring processing process automatically according to a result of analyzing setting, wiring progress, and wiring situation at present regarding each of the printed circuit boards, after reading the printed circuit board information, stored in the storage unit at the storing, for each of the printed circuit boards; and executing the automatic wiring processing according to the automatic wiring processing process created at the creating, for each of the printed circuit boards.
US07984404B2
Provided is a black box timing modeling method for a digital circuit comprising synchronous elements including latches. The method includes: characterizing a setup time arc by extracting a setup time with respect to a rising or falling edge of a clock of a synchronous element with respect to an input connected to the synchronous element and forming the setup time arc using the extracted setup time; and characterizing a clock-to-output delay arc by providing information on an output departure time from an output based on a rising or falling edge of a clock of a closest synchronous element connected to the output, at least partially based on the setup time arc and forming the clock-to-output delay arc. Accordingly, the method can be efficiently used for a latch-based design without re-verifying internal components of the latch-based design during an upper-level verification, thereby reducing verification time and model size.
US07984399B1
In random defect yield simulation, a specific defect size interacts with a specific physical design and has a calculated probability of failure associated with it. The failure model is in terms of probability of failure. It provides a solution to the random defect yield simulation problem of chips with a built-in redundancy scheme. The solution first defines the independent failure modes of the chip with a built-in redundancy scheme and efficiently models each mode. Then, it may accumulate the respective probability of failures according to the chip's architecture.
US07984398B1
Systems and methods are disclosed herein which compensate for the loss in design information that occurs when the design is represented in traditional functional descriptions. An automated multiple voltage/power state design process includes creating a plurality of design objects; processing a design definition according to the voltage effects design object; and generating a modified design output such that communication between a plurality of design process steps, wherein the plurality of design process steps include a parsing step, a RTL simulation step, a synthesis step, a gate simulation step, formal verification step, and physical design and verification step in accordance with the voltage effects design object. A system for automating a multiple voltage/power state design process includes a design definition module; a parser module, a RTL simulation module, a synthesis module, a gate simulation module, and a formal verification module wherein the automation of a multiple voltage/power state design process is achieved. The system can include a physical design and verification module coupled to the synthesis module.
US07984394B2
A design structure for an integrated circuit including a first wire of a first level of wiring tracks, a second wire of a second level of wiring tracks, a third wire of a third level of wiring tracks, and a fourth wire located a first distance from the second wire in the second level of wiring tracks. A first via connects the first and second wires at a first location of the second wire. A second via connects the second and third wires at the first location, the second via is substantially axially aligned with the first via. A third via connecting the third and fourth wires at a second location of the fourth wire. A fourth via connecting the first and fourth wires at the second location, the fourth via is substantially axially aligned with the third via. The second, third, and fourth vias, and the third and fourth wires form a path between the first and second wires redundant to the first via.
US07984390B2
A design data processing method in a semiconductor device includes extracting, from design data, a graphic in which there exist a first wiring and a second wiring which is orthogonal to the first wiring, and changing a portion where the first wiring is orthogonal to the second wiring to make connection at an angle other than 90 degrees, thereby preparing new design data.
US07984378B1
A meeting management application that permits the manipulation of meetings by groups is provided. The meeting management application incorporates or is associated with a scheduling application for receiving and maintaining meeting information. The scheduling application may additionally check for conflicts between scheduled meetings and other meetings and events. The meeting management application may additionally include or be associated with a grouping application. The grouping application may permit the creation of groups of meetings having one or more specified items of associated information. Once a group of meetings is defined, modifications to information associated with each meeting within the group can be applied to the included meetings globally.
US07984376B2
In a state in which an operation screen for operating a frame in a frame page has been displayed, whether a change occurring to a frame in the page different from the currently displayed frame is a change arising from an operation satisfying a condition that is regarded to represent a user's explicit intention to view the different frame or not is judged. If the change is judged by the judgment to be a change arising from an operation satisfying the condition, the display is shifted to a screen showing the page in whole display and notifying the user of the frame to which the change has occurred.
US07984367B1
Systems and methods for iterative decoding in the presence of burst errors are provided. The methods include acquiring extrinsic and channel information for received ECC-encoded data symbols, selecting a window including a subset of the received ECC-encoded symbols, determining the likelihood of a burst error in the window, and updating channel information for selected data symbols in the window. In one embodiment, burst error detection circuitry is used to determine the likelihood of a burst error in the window.
US07984362B2
A method to synchronize Fault Code Memory between at least a first module and a second module in an engine controller unit; each said module in electronic communication with each other and having volatile and non volatile memory; said modules in electronic communication; when compatibility of versions of static fault codes between the modules is established, the first module downloads and saves the static fault code table resident on the second module in nonvolatile memory for access by a diagnostic tool.
US07984350B2
Logic circuitry has a test point to detect a signal about a delay fault propagating on a logic path between an input terminal and an output terminal, the test point being coupled to the logic path, wherein the test point includes a delay component to delay timing to detect the signal about a delay fault propagating on the logic path by predetermined time.
US07984345B2
A test apparatus compares bits included in a data sequence read from a DUT with expectation values. Comparison results are stored in a first failure memory (FM) as bit information indicating whether storage cells of the DUT are non-defective. The storage device counts the number of bits not matching the expectation values for each page, and judges for each grade/page of the DUT whether the number of bits not matching the expectation values meets the condition of that grade. Judgment results are stored in a second FM as page information indicating whether each page is non-defective for each grade. If page information of a page including a bit corresponding to a storage cell indicating that this page meets the condition of any grade is stored in the second FM, the apparatus outputs the bit information in the first FM, by changing it to a value indicating that storage cell is as non-defective.
US07984336B2
A method of storing data from a plurality of processors comprising the steps of (a) transferring data along a first bus (b) connectable between a first processor and a synchronizing means and operable with a first protocol; (c) synchronizing the synchronizing means with a second processor; and (d) transferring the data along a second bus to a memory of the second processor wherein the second bus is connectable between the synchronizing means and the memory of a second processor and operable with a second protocol.
US07984312B2
In one embodiment, a single electrical power supply is used to interchangeably power either a single motherboard or dual motherboards. Switchable output power and individual sequencing may be provided to each motherboard using FETs, such that the power supply may respond to the sequencing of each motherboard as if it were dedicated to that motherboard. In a two motherboard system, power to the first motherboard is reduced by removing some output voltages from the first motherboard. Fault circuitry may also be provided so that a power related fault on one domain does not affect operation of the other motherboard.
US07984310B2
According to one embodiment, a controller to control voltages supplied to a first circuit unit and a second circuit unit arranged in a semiconductor module, includes a first power control unit configure to supply a control signal to determine a set voltage to a first power supply which supplies a drive voltage of a value corresponding to an output current to the first circuit unit along the set voltage and a loadline specifications, the set voltage being changed in accordance with a load condition with an operation of the semiconductor module, and a second power control unit configure to supply a control signal to supply a second voltage value to a second power supply which supplies a drive voltage to the second circuit unit.
US07984296B2
According to one embodiment, a content protection device includes a writing module configured to write protection information into file management information item in order to protect a content which is specified to be protected, wherein the writing module is configured to write the protection information corresponding to sectors which stores content key management information file includes content key link information item includes content key position information item of encrypted content key corresponding to content which is specified to be protected, or to write protection information corresponding to at least part of a sectors which stores content key management file includes encrypted content key corresponding to content which is specified to be protected.
US07984292B1
Circuits, methods, and apparatus that prevent detection and erasure of a configuration bitstream or other data for an FPGA or other device. An exemplary embodiment of the present invention masks a user key in order to prevent its detection. In a specific embodiment, the user key is masked by software that performs a function on it a first number of times. The result is used to encrypt a configuration bitstream. The user key is also provided to an FPGA or other device, where the function is performed a second number of times and the result stored. When the device is configured, the result is retrieved, the function is performed on it the first number of times less the second number of times and then it is used to decrypt the configuration bitstream. A further embodiment uses a one-time programmable fuse (OTP) array to prevent erasure or modification.
US07984289B2
Registration information is sent form a customer to a registration system over a network. The registration system creates an electronic account for the customer and facilitates the validation of the customer's identity. When the customer's identity is validated, the registration system activates the electronic account. The electronic account includes a unique electronic account number, a physical address of the customer, and an electronic address of the customer.
US07984284B2
Systems and methods of detecting an auto-boot mode and booting data from a serial peripheral interface to a processor without the need of a read instruction utilizing a serial peripheral interface having an auto-boot mode detector are provided. In one embodiment, a serial peripheral interface comprises a serial processing component configured to serially communicate data between the processor and at least two peripherals, and an auto-boot component operably coupled to the serial processing component, comprising an auto-boot mode detector configured to determine whether a boot mode exists based on detecting whether serial input data is received during a predetermined wait state, and configured to selectively boot data to a start address associated with the processor based on the boot mode determination.
US07984278B2
Processor resource management devices and methods are disclosed. In some implementations, a device includes a processor, a hardware resource, and a resource manager operable to compare a first execution of one or more instructions pursuant to an optimistic resource management policy and a second execution of one or more instructions pursuant to a pessimistic resource management policy, the optimistic resource management policy assuming that less than an optimistic level of at least one error will occur during the first execution, and the pessimistic resource management policy assuming that greater than a pessimistic level of the at least one error will occur during the second execution. Based at least partially on the comparison, the resource manager selects a resource management policy from between the optimistic and pessimistic resource management policies, and associates the selected resource management policy with the one or more instructions.
US07984270B2
The present invention provides a system and method for prioritizing arithmetic instructions in a cascaded pipeline. The system includes a cascaded delayed execution pipeline unit having a plurality of execution pipelines that execute instructions in a common issue group in a delayed manner relative to each other. The system further includes circuitry configured to: (1) receive an issue group of instructions; (2) determine if at least one arithmetic instruction is in the issue group, if so scheduling the least one arithmetic instruction in a one of the plurality of execution pipelines based upon a first prioritization scheme; (3) determine if there is an issue conflict for one of the plurality of execution pipelines and resolving the issue conflict by scheduling the at least one arithmetic instruction in a different execution pipeline; (4) schedule execution of the issue group of instructions in the cascaded delayed execution pipeline unit.
US07984269B2
A data processing apparatus and method are provided for executing complex instructions. The data processing apparatus executes instructions defining operations to be performed by the data processing apparatus, those instructions including at least one complex instruction defining a sequence of operations to be performed. The data processing apparatus comprises a plurality of execution pipelines, each execution pipeline having a plurality of pipeline stages and arranged to perform at least one associated operation. Issue circuitry interfaces with the plurality of execution pipelines and is used to schedule performance of the operations defined by the instructions. For the at least one complex instruction, the issue circuitry is arranged to schedule a first operation in the sequence, and to issue control signals to one of the execution pipelines with which that first operation is associated, those control signals including an indication of each additional operation in the sequence. Then, when performance of the first operation reaches a predetermined pipeline stage in that execution pipeline, that predetermined pipeline stage is arranged to schedule a next operation in the sequence, and to issue additional control signals to a further one of the execution pipelines with which that next operation is associated in order to cause that next operation to be performed. This has been found to provide a particularly efficient mechanism for handling the execution of complex instructions without the need to provide dedicated execution pipelines for those complex instructions, and without an increase in complexity of the issue circuitry.
US07984262B2
A method, apparatus, and program product manage data during a logical partition migration. Data from a source logical partition is transformed into partition state records by a source migration services partition. The records are transmitted to a target migration services partition that processes the records and loads the data into a target logical partition. The logical partition migration may take place from a first computer to a second computer, or solely in a first computer. The migration services partitions may be configured with multiple virtual processors to create and send, or receive and process, partition state records in parallel.
US07984255B2
An amount of storage to reclaim is determined based at least in part on a write size of new previous version data written most recently to a data region. The determined amount of storage is reclaimed.
US07984249B2
A method for writing a file by different writing schemes according to file characteristic and electronic device using the method are provided. A method for writing a file is provided, including writing a first file to a memory according to a first writing scheme if the file to be written to the memory is the first file, and writing a second file to the memory according to a second writing scheme which is different from the first writing scheme if the file to be written to the memory is the second file different from the first file.
US07984238B2
A storage-management apparatus and method that manages storage areas. The storage-management apparatus includes a collecting unit that collects valid-area-determination information items, each of which shows whether a corresponding one of the storage areas is a valid or invalid area, and timestamp information items, each of which shows that a corresponding one of the storage areas has been accessed. In accordance with the valid-area-determination information items and the timestamp information items, data from a storage area which is selected from among valid areas and whose timestamp information item is oldest is copied to a storage area which is selected from among invalid areas and whose timestamp information item is oldest, and timestamp information items and valid-area-determination information items concerning the storage area from which the data is copied and concerning the storage area to which the data is copied is updated.
US07984223B2
An information device packaged in one package includes a main function unit and an interface function unit. The main function unit includes a main processing circuit for executing signal processing related to a main function in the information device and a first microcomputer for controlling the main processing circuit by executing a first firmware program. The interface function unit includes an interface function unit including a first interface circuit for receiving data from an exterior device located outside of the information device to provide to the main function unit, a second interface circuit for performing an authentication operation with the exterior device, a second microcomputer for controlling the first interface circuit, and a memory for storing a second firmware program for controlling the first interface circuit.
US07984215B2
The router which relays a transfer request and a reply between master and slave components has request-control circuits provided therein. The request-control circuits judge the slave component to transfer a request from each master component to, and arbitrate the conflict between requests to one slave component. Further, for the router, a slave-component-allocation-control circuit which variably allocates the slave components to be connected to the request-control circuits to the request-control circuits is adopted. In case that a slave component in connection with one request-control circuit is subjected to no access, changing the allocation of the slave component in connection with the one request-control circuit makes possible to utilize the resource of the one request-control circuit.
US07984213B2
A control device for a USB interface including at least one first terminal for inputting the data to be transmitted and at least one second terminal for the transmission of the packet data on a bus; the packet data include one end-of-packet signal. The USB interface includes one circuit for the data transmission on said at least one second terminal; the USB interface is adapted to receive as an input a signal for the activation of the transmission circuit when data are received from the at least one first terminal and the transmission circuit includes a bias circuit. The control device includes a circuit for the detection of an end-of packet signal on said bus and a control circuit adapted to activate the bias circuit of the transmission circuit if said end-of-packet signal is detected by said detection circuit.
US07984210B2
A method of transmitting a datum from a time-dependent data storage means, the datum being that most recently acquired before the occurrence of an allocated transmission slot; the method comprising the steps of: writing a first acquired datum to a first side of the data storage means; transferring the first datum to a second side of the data storage means; and writing a next datum, acquired before the occurrence of the next allocated transmission slot, to the first side of the data storage means; wherein the method further comprises the step of: replacing the first acquired datum in the second side of the data storage means with the next acquired datum; and transmitting the next acquired datum from the data storage means at the next allocated transmission slot.
US07984206B2
A method, system, and apparatus for debugging throughput deficiency in an architecture using on-chip throughput computations are disclosed. In one embodiment, a system includes a subsystem module of the integrated circuit (e.g., may be a field-programmable gate array), a other subsystem module associated with the subsystem module to execute a specified function of the integrated circuit, an interconnect module comprising a transmission line to associate the subsystem module to the other subsystem module, and a throughput monitor circuit (e.g., may continuously determine the throughput value) located in the integrated circuit and coupled with the interconnect module to measure a throughput value as a specified number of data bits per a specified period of time. The system may include, an interrupt generation circuit located in the integrated circuit and coupled with the throughput monitor circuit to determine whether the throughput value is less than a specified throughput value.
US07984204B2
A Direct Memory Access controller controls access to memory in a data processing system via a system bus. The controller is made up of a data load unit configured for performing load operations with data. A data computation unit is configured for performing data conversion and is pipeline connected in sequence to the data load unit. A data store unit is also pipeline connected in sequence to the data computation unit and is configured for performing burst store operations onto a system bus for storage in system memory.
US07984199B2
Field devices on a communication network can be configured using a configuration device that stores a configuration data for each of the field devices in a network configuration domain in nonvolatile memory. Each field device includes a configuration domain associated with configuration data stored in nonvolatile memory of the field device. In response to commands from the configuration device, the field devices upload configuration data to or download configuration data from the configuration device. Field devices receive configuration data from the configuration device and store the received configuration data in the nonvolatile memory to define the configuration of the field device.
US07984189B2
In a slip data processing program according to the present invention, in a first process step of a task executing a rule corresponding to an acquisition destination (action), data to be processed is collected into one. Also, when termination state information of one of the respective steps included in the task indicates a normal termination, information about the data processed in the step is deleted from a process execution state recording unit recording a process execution state of the step, and information about the data processed in the step is added to a process execution state recording unit of a step next to the step.
US07984187B2
A system and method for constructing transactions by requesting content from content providers, such as web sites, according to automatically generated content references. From that content and according to user-defined rules, the system can generate other content references, and request and access further content. Statistics can be maintained for each content access. The system and method can be used to test electronic networks, such as wireless communications networks.
US07984186B2
A method, system and apparatus including receiving a request from a network device, the request including an IP address of said network device, generating and sending to the network device a domain name for locating a device configured to process a DNS query, the domain name corresponding to the IP address, the network device generating and sending a DNS query including the domain name and at least one local DNS setting of the network device to the device configured to the process the DNS query, and the device processing an association between the IP address and the at least one local DNS setting of the network device.
US07984171B2
A method of monitoring all network communications, which includes a real-time analysis and intercepting of all connections, and determining whether those network connections, including all connections across the Internet, are authorized or unauthorized connections. If a connection is unauthorized, the connection may be terminated in a real-time environment and the logical communications port for authorized connections is re-established.
US07984168B2
A method of operating a network includes initializing the network using documents signed by a rights manager using a root key; a digital certificate and a document including links to digital pages that are used to access the digital certificate. The digital certificate includes a public part of a network key, which a user uses to access the network. A first digital document including a list of servers is recorded, wherein one of the servers functions as a lookup server. A coefficient representing respective processing capability is assigned to each server. An address is looked up from the lookup server using a first digital document for error management and a second digital document including address parameters. A server is selected based on the address parameters, and digital objects are accessed from the server.
US07984167B2
An apparatus transfers the title of content to an ID-assigning unit which assigns an ID to the content and transmits the content ID to a broadcasting unit via a tagging unit. A broadcasting apparatus then broadcasts the content ID and a receiver extracts the content ID from a received signal and transfers the content ID to a verification unit which determines whether or not the content ID received from a reception functional unit matches a stored content ID. If the content ID received from the reception unit matches a stored content ID, user information of the receiver is transmitted to a privacy-guarding unit. The privacy-guarding unit searches privacy-guarding items and, in accordance with a result of the search, only necessary user information presented by the verification unit is transmitted to a provider unit.
US07984166B2
A method of transferring data using a Trivial File Transport Protocol (TFTP) comprises sending a request packet from a client to a server, the request packet comprising a first TFTP option requesting that a segment of a grouping of data be transferred, and if an option acknowledgment packet comprising a second TFTP option corresponding to the first TFTP option is received at the client from the server, transferring the segment of the grouping of data as indicated in the second TFTP option using TFTP.
US07984159B2
The resource controlling unit controls a resource usage state. The receiving unit receives from a first terminal a first message containing a first condition for maintaining a connection that is used to transfer a message exchanged between the first terminal and the second terminal. Based on the first condition contained in the received first message and the resource usage state, the determining unit determines a second condition that is to be accepted for maintaining the connection. The adding unit adds the second condition to the first message. The transmitting unit transmits the first message to which the second condition is added to an external device or the second terminal. The maintaining unit maintains the connection under the second condition.
US07984155B2
A method and system for increasing server cluster availability by requiring at a minimum only one node and a quorum replica set of replica members to form and operate a cluster. Replica members maintain cluster operational data. A cluster operates when one node possesses a majority of replica members, which ensures that any new or surviving cluster includes consistent cluster operational data via at least one replica member from the immediately prior cluster. Arbitration provides exclusive ownership by one node of the replica members, including at cluster formation, and when the owning node fails. Arbitration uses a fast mutual exclusion algorithm and a reservation mechanism to challenge for and defend the exclusive reservation of each member. A quorum replica set algorithm brings members online and offline with data consistency, including updating unreconciled replica members, and ensures consistent read and update operations.
US07984143B2
A method, system, and network for providing a method, system, and network, for network and device event monitoring and reporting. The disclosed subject matter associates with a host computer, a local network of information technology devices, a community of network users, and a global information technology community. The present disclosure initiates an inventory of a plurality of information technology devices associated with a local network of information technology devices. The method, system and apparatus determine change in the operational status of the plurality of the information technology devices associated with the local network. Then, the present disclosure monitors for changes in the operational status of the plurality of the information technology devices associated with the local network. The disclosed subject matter then presents to the host computer information relating changes in the operational status of the information technology devices associated with the local network. The present method and system associate changes to the operational status with a plurality of products from a set of product vendors, and those changes to the operational status with a plurality of advertisements presented in association with plurality of products.
US07984141B2
In one embodiment, a method includes receiving a request message at a local node in a communications network from a remote node in the communication network. The request message holds data that indicates a request for a particular service from the local node. A load metric that indicates a current processing load at the local node is determined. A response delay time, for responding to the request message, is determined based on the load metric. A response message is sent after the response delay time. The response message indicates the local node is able to provide the particular service for the remote node. The delay time allows the local node to make it more likely that a less busy node will respond earlier in time to a request message from the same remote node and provide the particular service.
US07984134B2
A network infrastructure and method for name-address management in an internetwork having a hierarchical address structure with a number of address areas on different levels of the address structure. For a given resource, a distributed name-to-address resolution chain is built up through the hierarchical address structure utilizing a set of interlinked resolution key codes for bridging between address areas. During routing of a message, name-to-address resolution is performed by successively backtracking the chain through the hierarchical address structure utilizing the interlinked resolution key codes to bridge between address areas on different levels.
US07984133B2
A CPU 11 executes a management program B (Pb), from a management program A (Pa) receives authentication information, a request, and a program ID, and determines whether the authentication information is correct. If the authentication information is correct, the CPU 11 acquires the execution authority information of the authenticated user, compares the received information, and determines whether execution authority corresponding to the received program ID is defined. If the CPU 11 determines that execution authority corresponding to the received program ID is defined, it established the defined execution authority as the execution authority for the management program B (Pb).
US07984127B2
A method and system for distributing data from one or more main data sources to one or more consumer nodes. An abstract data matrix layer is provided between a producer layer and a consumer layer. A producer node multicasts data updates to selected data matrix nodes in the data matrix layer, and a consumer node registers with the data matrix layer to receive designated data updates. One or more data matrix nodes then serve the requested data updates on the requesting consumer node.
US07984123B2
A method, system, and computer readable medium for reconfiguring a virtual network path. A virtual switching table associated with virtual network interface cards (VNICs) is populated and used to implement the virtual network path. The virtual network path includes a first virtual wire between a first VNIC located in a first computer and a second VNIC located in a second computer. A first network packet and a second network packet are placed in a receive buffer associated with the second VNIC. The first network packet is transmitted to the second VNIC using the virtual switching table. The second VNIC is migrated from the second computer to a third computer. The virtual switching table is updated based on migrating the second VNIC. The second network packet is transmitted to the second VNIC in the third computer using the virtual switching table.
US07984120B2
A method of setting up an operating state for a plurality of predetermined devices is provided. The method is carried out on a terminal device to which the predetermined devices are connected. The method includes the steps of collecting, for a setting item relating to a function of each of the predetermined devices, setting options which the predetermined devices support, displaying the setting options collected for the setting item, allowing the user to select one of the setting options for the setting item, and identifying at least one device supporting the selected one of the setting options from among the predetermined devices.
US07984118B2
A control system having a host computer and one or more control computers connected to an interface for control of a process or machinery. The control computers are capable of automatically initiated network address assignment and configuration when powered up after installation. The network address is based on a location identifier situated in the interface that corresponds to a specific connection thereof to the control computer. The control computer reads the location identifier from the interface and requests a network address. The host computer assigns the network address based on the location identifier. Configuration of the control computer then proceeds. The procedure applies to newly installed control computers, whether first time installment or a replacement for a failed control computer.
US07984099B1
A conference organizer uses conference software to define a conference and to store conference information on the organizer's computer system. The stored conference information includes a list of attendees, and a personal proxy mailbox for each attendee. Each attendee has a wireless device, such as a personal digital assistant (PDA). The organizer's computer system includes a wireless communication station that can communicate in wireless fashion with the wireless devices of the attendees at the conference. During the conference, an attendee uses his/her wireless device to access the conference information, select another attendee from the list of attendees, and send the selected attendee a message such that the message is stored in the personal proxy mailbox of the selected attendee. The use of personal proxy mailboxes allows attendees to send messages to one another and to receive messages from one another without divulging their primary email addresses.
US07984093B1
A polyphase filter comprises an impedance network. The polyphase filter also comprises a first differential amplifier that includes first inverting and non-inverting inputs and first inverting and non-inverting outputs. The first inverting and non-inverting inputs communicate through the impedance network with a first phase and a shifted first phase of an input signal, respectively. A second differential amplifier of the polyphase filter includes second inverting and non-inverting inputs and second inverting and non-inverting outputs. The second inverting and non-inverting inputs communicate with a second phase and a shifted second phase of the input signal, respectively, through the impedance network. The second phase is offset from the first phase.
US07984087B2
A reproducing apparatus for reproducing audio-visual data stored in a storage medium includes a storage unit which stores metadata used to search for desired audio-visual data in the audio-visual data stored in the storage medium, and a search unit which searches for the desired audio-visual data using the metadata stored in the storage unit, wherein the metadata includes a volume identifier indicating a volume comprised of a plurality of discs used to create a disc library stored in the storage unit. The metadata may further include disc information and title information common to the discs, and the search unit may create the disc library using the disc information, the title information, and the volume information, and search for the desired audio-visual data using the created disc library.
US07984080B2
The disclosure describes a system and method for locating a number in a source document by presenting and manipulating data on private and public companies. A central database of financial information is established. A target entity is entered within the central database by a user, and financial information of the target entity from the central database is displayed. Once a number within the display of financial information is selected, the system and method determines which document is the source document containing the numbers, searches through the source document for the number, identifies the location of the number in the source document and highlights and displays the number as it appears in the source document to the user.
US07984077B2
A designator designates whether to perform normalization for registration data or retrieval data that has been input, but does not perform the normalization. A data processor performs the normalization process in accordance with the designator's designation. A register registers the registration data into a data storage, registers the registration data into a drawer, and sets a pointer. A retriever employs the retrieval data to retrieve the pointer from the drawer, and acquires the data from the data storage. The data processor performs a first normalization process by converting a character sequence in the registration data or the retrieval data to a precomposed character, and a second normalization process by converting a compatibility character in the registration data or the retrieval data to a predetermined character. The second normalization process converts half-width characters into full-width characters. The first normalization process is performable after the second normalization process.
US07984076B2
The text format of input data is checked, and is converted into a system-manipulated format. It is further determined if the input data is in an HTML or e-mail format using tags, heading information, and the like. The converted data is divided into blocks in a simple manner such that elements in the blocks can be checked based on repetition of predetermined character patterns. Each block section is tagged with a tag indicating a block. The data divided into blocks is parsed based on tags, character patterns, etc., and is structured. A table in text is also parsed, and is segmented into cells. Finally, tree-structured data having a hierarchical structure is generated based on the sentence-structured data. A sentence-extraction template paired with the tree-structured data is used to extract sentences.
US07984073B1
Embodiments of the present invention provide a system and method for service management in a distributed database environment. In general, embodiments of the present invention provide a service manager that connects to or is part of a database appliance that collects database performance data in the distributed database system. The database appliance accesses traffic between database clients and database servers and collects a variety of database performance statistics without having to rely on agents at the database clients or database servers. The service manager can access the performance data from the database appliance (locally or over communications link) and archive the performance data. Additionally, the service manager can compare items of the performance data (e.g., specific performance statistics) to user defined thresholds. If a threshold is met, the service manager can notify a user by, for example, sending an email.
US07984065B2
An integrated searching/browsing mechanism employs user-constructed information hierarchies that represent a cognitive framework for the organization of information. The hierarchies are independent of the information itself. This feature permits them to be shared among multiple users, and applied to any of a variety of different sources of information. The hierarchical organization that is provided by the framework gives the user the ability to browse around any available document database in a manner that is intuitive to the user. Two or more hierarchies can be combined to locate documents which match the criteria of both hierarchies, and thereby refine search results to an appropriate level. A relevance feedback mechanism further enhances the browsing experience, by concentrating the search results in areas that are most relevant to documents selected as being of particular interest.
US07984062B2
Improved techniques for enhancing, associating, and linking various sources of metadata for music files, to allow integration of commercially generated metadata with user-entered metadata, and to ensure that metadata provided to the user is of the highest quality and accuracy available, even when the metadata comes from disparate sources having different levels of credibility. The invention further provides improved techniques for identifying approximate matches when querying metadata databases, and also provides improved techniques for accepting user submissions of metadata, for categorizing user submissions according to relative credibility, and for integrating user submissions with existing metadata.
US07984051B2
To provide user-friendly information recording and playback, embodiments of the invention provide a recording medium having recorded therein audiovisual information; content identification information for identifying the audiovisual information; and locator information. In one embodiment, a playback device comprises a recording medium control module configured to read content identification information from a recording medium for identifying content of audiovisual information and locator information relating to the audiovisual information in the recording medium. The locator information relates to the audiovisual information for locating a provider of service information. A network control module is configured to connect with the provider of service information based on the locator information.
US07984050B2
Provided is a keyword advertising system for extracting search listings in response to a search request. The system comprises a memory for storing a search information database; a bid control module selecting a predetermined number of search listings primarily according to the bid amount and an estimated advertising period; a ranking module generating an ordered search result list; and a computation control module computing the advertising period for the received bids. The ranking module orders the selected search listings in the search result list according to the selected search listings' respective bid amounts and the estimated advertising period and the computation control module estimating advertising costs uses the bid amount of the advertiser and average number of clicks information during a predetermined previous period. The computation control module further calculates the estimated advertising period using deposit from the advertiser and the estimated advertising costs. The search information database stores at least one bid received from advertisers, the at least one bid being associated with a cost per click advertising, the each bid being associated with a keyword, a bid amount and a search listing.
US07984041B1
Methods and apparatus provide for a local search indexer to allow for an optimized search within a web server that returns accurate search results while maintaining independent control as to defining search patterns, search prioritization, and updated content available for search. Specifically, the local search indexer organizes content according to a hierarchical directory structure at a web server. The hierarchical directory structure includes at least one directory level that provides at least one directory for storing the content. The local search indexer builds a search index associated with the directory and stores the search index at the web server. The search index is populated with indexed content based on an update of the content stored in the directory. The local search indexer employs a search engine, at the web server, to process search queries against the indexed content to provide a search result that includes the update of the content.
US07984040B2
In one embodiment, a system for distributed event processing includes a first event processor and a second event processor. The first event processor receives event data associated with an event stream. The second event processor receives a query associated with the event stream. A request to the first event processor is generated by the second event processor based on the query for a first portion of event data associated with the event stream. The second event processor receives the first portion of event data from the first event processor. The second event processor then generates an event based on the first portion of event data.
US07984035B2
Systems and corresponding methodologies are disclosed that employ ‘context’ of a document upon searching for relevant or desired references/results. The innovation establishes ‘context’ of a document thereby increasing relevance upon returning results to search queries. Context-based searching establishes relationships between terms of a document in order to focus more upon an interpretation of a document rather than merely considering a topic of a document based upon word occurrences, as used by traditional searching mechanisms.
US07984034B1
Various aspects can be implemented for providing parallel resources in search results. In general, one aspect can be a method that includes receiving a search query in a first language. The method also includes generating a search result based on the search query, the search result including a location reference to an identified resource in the first language. The method further includes identifying a parallel resource in a second language, the parallel resource including one or both of a high-quality translation of the identified resource, and an original resource originating in the second language on a similar topic as the identified resource. Other implementations of this aspect include corresponding systems, apparatus, and computer program products.
US07984030B2
A mechanism is provided in a debugger for building a file information database while significantly reducing debug startup time. For each line number table, the mechanism of the present invention reads the header section and determines all the source files that contribute to the line number table. The mechanism also makes note of the line number table offset. The mechanism then inserts the source filename into the file information database. In one preferred embodiment, the file information database is implemented as a hash table. Searching time occurs during an interactive debug session; therefore, the searching time is not easily detectable to a user, thus creating the perception of a faster interactive debugging session.
US07984028B2
A novel hashing function and hashing collision resolution method are introduced that combine multiple known hashing resolution methods to achieve a very low collision probability that is specifically useful in lookup of long keys, such as (for example) the VLAN and MAC lookup in Ethernet switches. However, the system and method introduced here can be used in any networking and telecommunication systems.
US07984025B2
The present invention relates to a method for encryption of the content in a database, for accomplishing increased protection against unauthorised access to the data. The method assures that every row and item is re-encrypted with a valid key. More specifically this process, the so-called KeyLife process, is executed every time a row is inserted, updated or retrieved after a scanning operation. The key life value, defining the number of days a key is valid for each item, could differ for the items, and could typically be between 30 and 90 days. The scanning operation, checking the validity of the presently used keys, the so-called KeyLife checking, is executed each time a new key generation is created.
US07984021B2
Triggers are dynamically created and destroyed on an application database. Rules are represented in active databases as ECA (event-condition-action) items, in which an action formulates a reaction to an event and is executed after the rule is triggered when the condition is evaluated to true. The event is defined as an instantaneous and atomic (that is, the event either happens completely, or not at all) point of occurrence within an application. Events can be classified as either database, temporal, or user-defined events, and their type can be either primitive or composite.
US07984020B2
A method and system for allowing a rollback within a multi-object system infrastructure are provided. In embodiments, a rollback to a state of a software business object is effected. A sync point manager maintains, for example, a list of sync points and their respective associated identifiers and relationship data. When under sync point protection, i.e., a sync point is set, each subsequent object, when created, is requested to prepare a buffer associated with the specific sync point, so that if an error occurs, a request to rollback to the state associated with the sync point is effectable. Multiple sync points may be kept track of by the sync point manager. In further embodiments, the sync points may be associated with a variety of different types of objects.
US07984014B2
A system is provided for storing knowledge, information and data (KID). The system includes a plurality of sources of KID, at least one receiver of KID from the plurality of sources, a universal knowledge, information and data store and an interface coupling the receiver and the UKIDS. The interface provides a plurality of logical partitions for storing KID within the UKIDS. In one embodiment, a first level of the logical partitions segregates information into personal and professional KID. A plurality of second personal levels under the first personal level segregates KID storage into a teams of people subset, an activities and organization subset and an organization and administration subset. A plurality of second professional levels under said first professional level segregates KID storage into a clients subset, an output subset, a teams subset and an administration subset.
US07984009B2
Provided is an apparatus for selecting a motor controller, the apparatus including a selection calculation unit, an input unit, an output unit, a mechanism condition input unit, a command setting unit, a monitoring unit, and an evaluation unit. The apparatus can select a motor controller registered in the characteristics database and machine parts registered in a mechanism condition characteristics database on the basis of an operation pattern and a mechanism condition. The apparatus can evaluate whether a combination of the motor controller and the machine parts is operable as a machine system.
US07984006B2
A method for inferring activities to a user is provided. The system receives at least one location trace and corresponding contextual information. The system then derives a set of venues based on a venue database, wherein a respective hypothetical visit is associated with the contextual information corresponding to the location trace. The system derives a set of activity types associated with a context based on the venues, the corresponding context indicated by the location trace, and a venue-to-activity mapping. In addition, the system receives a user query context and identifies a number of activity types of which the associated contextual information is similar to the user query context. The system further weights a respective identified activity type based on its associated context's similarity to the user query context, normalizes weights associated with each identified activity type, and produces an activity-type probability distribution, thereby facilitating inferring activities associated with the user.
US07984001B2
A wireless communication system (20) includes a base station controller (22) that receives timing information from a data set (26) that is generated by a neural network (28). The data set (26) allows for generating timing information based upon previous time information received from a GPS (24) and in one example, is capable of covering a time interval of up to two weeks during which effective communication with the GPS may be interrupted. In one example, the data set is continuously updated so that the base station controller (24) continuously has up to two weeks of future time information available.
US07984000B2
Aspects of the subject matter described herein relate to predicting and using search engine switching behavior. In aspects, switching components receive a representation of user interactions with at least one browser. The switching components derive information from the representation that is useful in predicting whether a user will switch search engines. The derived information and information about a user's current interaction with a browser is then used by a switch predictor to predict whether the user will switch search engines. This prediction may be used in a variety of ways examples of which are given herein.
US07983999B1
The time taken to learn a model from training examples is often unacceptable. For instance, training language understanding models with Adaboost or SVMs can take weeks or longer based on numerous training examples. Parallelization through the use of multiple processors may improve learning speed. The disclosure describes effective systems for distributed multiclass classification learning on several processors. These systems are applicable to multiclass models where the training process may be split into training of independent binary classifiers.
US07983998B2
A Hierarchical Temporal Memory (HTM) network has at least first nodes and a second node at a higher level than the first nodes. The second node provides an inter-node feedback signal to the first nodes for grouping patterns and sequences (or co-occurrences) in input data received at the first nodes at the first nodes. The second node collects forward signals from the first nodes; and thus, the second node has information about the grouping of the patterns and sequences (or co-occurrences) at the first nodes. The second node provides inter-node feedback signals to the first nodes based on which the first nodes may perform the grouping of the patterns and sequences (or co-occurrences) at the first nodes. Also, a node in a Hierarchical Temporal Memory (HTM) network comprising a co-occurrence detector and a group learner coupled to the co-occurrence detector. The group learner provides an intra-node feedback signal to the co-occurrence detector including information on the grouping of the co-occurrences. The co-occurrence detector may select co-occurrences to be split, merged, retained or discarded based on the intra-node feedback signals.
US07983990B2
The present invention provides attorney terminals which operate using an outline for storing, associating and managing case evidence, case law and work product for a given lawsuit at issue. Accessed through attorney terminals, the outline is structured based on a hierarchical categorization of the lawsuit into the law and fact at issue. Associated with each categorization entry in the hierarchical outline are groupings of case law, case evidence, relevance and draft discovery information for rapid access by the attorney. Each categorization entry in the tailored outline provides instant access to case law via headnotes, treatise selections, seminal cases, and preset searches. The disclosed invention also automatically: 1) tracks the use of Exhibits in a proceeding; 2) generates draft portions of a pretrial order including jury instructions; and 3) generates time-lines for analysis and use during a proceeding. Draft interrogatories, document requests and deposition or trial questions are also provided.
US07983985B2
A financial product is based on a first fund that is traded on a trading marketplace in a first country. The financial product is registered in the first country. The first fund has the characteristics of being based on an index of securities that are traded in a second, different country. The first fund is arbitragable with a second fund that is based on the index and which is registered in a second different country. The first fund has a creation unit basis that is substantially the same basis as a creation unit basis for the second fund. The calculation of the net asset value of the first fund occurs at essentially or exactly the same time that second country fund has its NAV calculated. The agent for the first fund has the option of providing or accepting second fund shares or other securities, rather than cash, to cover “cash amount” obligations. Such obligations arise from the need to equate the value received or given for the first fund shares (e.g., the creation unit stock basket plus or minus the “cash amount”) with the NAV of the first fund shares that it has issued or received.
US07983984B2
A system and method for applying an endorsement to an electronic image of a bank check. A system is described that includes: an imaging system for generating an endorsement image representing an action taken relative to processing the bank check; a halftone system for converting the endorsement image into a digitally halftoned endorsement image; and a positioning system for placing the digitally halftoned endorsement image onto the electronic image of the bank check.
US07983982B2
A computer implemented method and system for executing block trades for a security includes steps or devices for receiving a block trade request, at a computer system. The block request includes data representing a quantity of shares of the security to be traded over a period of time. The computer system divides the period of time into a plurality of time bins. A computer system, for the received block trade request, computes, for each time bin, a number of shares to be traded as a trading target based on at least historical trading volumes using predictive analysis. For a first time bin, a computer system generates executable trade orders for a number of shares to be traded that is substantially equal to the trading target for the first time bin. A computer system executes at least a portion of the executable trade orders in a trade forum within each time bin in the future.
US07983964B2
Computer-implemented systems and methods for automatically creating a second customized product design incorporating information from a first customized product design. Information from a first custom product design is automatically combined with additional automatically selected content to create a new custom product to be promoted to the customer. When possible, information known about the customer, such as the customer's geographic location or business interests, is used to select the additional content for incorporation into the design.
US07983956B1
A computer-implemented system and method to provide options on products to enhance customers' experience. A computer-implemented system is operated that delivers to a customer an option to utilize up to n of m selected products, where n is less than or equal to m. Information is recorded in a data store, pertaining to said option. In addition, a system is operated to define each of the n chosen products, whereby after each of the n chosen products is defined, the customer can utilize said chosen product. The information pertaining to said defined products is recorded in a data store.
US07983948B2
An exemplary system includes a publisher subsystem configured to communicate with an access device and an advertiser device over a data communication network. The publisher subsystem includes a publish module, a session module, and an allocation module. The publish module is configured to publish content over the data communication network, the content including an advertisement. The session module is configured to detect a selection of the advertisement, initiate a session between the access device and the advertiser device in response to the selection, the advertiser device being associated with the advertisement, and receive feedback from the advertiser device. The allocation module is configured to allocate revenue based on the feedback. In some examples, the amount of the revenue is independent of the feedback.
US07983947B2
Service support gateway 1 is connected to network 2. Service provider 3 having ASP 31 and CP 32 provides a service relating to location of locating target person 4 by using network 2. Service supporting gateway 1 provides service provider 3 with a service of obtaining location information indicating the location of locating target person and a service of sending the location information to a specified destination.
US07983937B1
A method, system and computer-usable medium are disclosed for modeling recommended insurance coverage. Coverage parameters of a policy are displayed as graphical elements within a user interface (UI) of a computing device along with a plurality of claim scenario parameters for selection by a user. Once selected, the claim scenario parameters are applied to relevant claim data and a claim scenario is generated. The claim scenario is then applied to the policy coverage parameters of the policy to determine and graphically display coverage parameter disparities, which then graphically modified to offset any coverage parameter disparities. As coverage parameters are modified, corresponding adjustments to the premium of the current policy are made and displayed within the UI. Recommendations for modifying the coverage parameters are provided by help windows, an assistance wizard, or live help. An analysis of competitive policies with equivalent coverage is performed and an optimum policy choice is recommended. A resulting policy is generated, using the modified coverage parameters of the current policy and adjusted premiums, and then fulfilled, electronically or physically.
US07983936B1
A method and system for performing a clinical trial having a reduced placebo effect is disclosed. The method includes randomizing study participants into three or more treatment groups and performing a first phase of testing on the groups. In a typical embodiment, the first phase of testing includes administering an active treatment to a first group, and administering a placebo to a second group and to a third group. Responders and non-responders are determined for each group. A second phase of testing is then performed. The second phase of testing includes administering the placebo to non-responders in the first group, administering the active treatment to non-responders in the second group, and administering the placebo to non-responders in the third group. The data from the first phase of testing and from the second phase of testing is pooled and analyzed to determine response rates to active treatment and placebo.
US07983931B2
Embodiments of the present system and method relate generally to standardized electronic communications in a healthcare setting. Certain embodiments of the system include a healthcare information acquisition and management system capable of using information that conforms to an industry standard format for information transfer, an order scheduling system capable of managing information flow within the healthcare setting, and a gateway system interconnecting the healthcare information acquisition and management system and the order scheduling system. In certain embodiments, the gateway system provides for a transfer of nonconforming information between the order scheduling system and the healthcare information acquisition and management system.
US07983927B2
A system for storing, managing, and accessing information on a network by providing an interface between a social network and a content network includes an applications platform. The system provides messaging and social networking facility incorporating enhanced instant messaging, file synchronization, network presence, interactive chat capabilities, text messaging, voice and video messaging, blogging, and email. The system includes a viewer, an indexing facility, and a storage facility. The viewer enables users to traverse content and provides services based upon context of time, place, structure, node, and observed user behavior. The viewer provides a means for users to interact with information on the network and services to manipulate information and transact activities. The indexing facility manages the structure of the network and tracks attributes and controlled vocabularies. The indexing facility supports navigation across the structure and resolves the logical index to a physical storage location. The storage facility provides physical persistence for an information component.
US07983926B2
In an automated method for providing personalised recommendations to a user, a global probabilistic purchase model based on prior interactions of a group of users of a system, is used in the generation of personalised recommendations for future purchases for a given user. Attributes of the given user are used to identify characteristics relating to the user's personal purchasing, correction factors are calculated to update the output of the global probabilistic purchase model to personalise the recommendations for the user.
US07983920B2
A method and system for adapting a computing device in response to changes in an environment surrounding the computing device, or in response to the user's stated preferences. The computing device includes one or more sensors that sense the environment. A changed characteristic of the environment is detected. A determination is made as to one or more settings to change in response to the changed characteristic. Then one or more of the settings are changed to cause the computing device to interact with the user in a different mode. A mode may include which inputs, outputs, and/or processes are used to communicate with the user. A mode may also include how an application formats output or receives input.
US07983917B2
An enhanced system for speech interpretation is provided. The system may include receiving a user verbalization and generating one or more preliminary interpretations of the verbalization by identifying one or more phonemes in the verbalization. An acoustic grammar may be used to map the phonemes to syllables or words, and the acoustic grammar may include one or more linking elements to reduce a search space associated with the grammar. The preliminary interpretations may be subject to various post-processing techniques to sharpen accuracy of the preliminary interpretation. A heuristic model may assign weights to various parameters based on a context, a user profile, or other domain knowledge. A probable interpretation may be identified based on a confidence score for each of a set of candidate interpretations generated by the heuristic model. The model may be augmented or updated based on various information associated with the interpretation of the verbalization.
US07983916B2
A sampling-rate-independent method of automated speech recognition (ASR). Speech energies of a plurality of codebooks generated from training data created at an ASR sampling rate are compared to speech energies in a current frame of acoustic data generated from received audio created at an audio sampling rate below the ASR sampling rate. A codebook is selected from the plurality of codebooks, and has speech energies that correspond to speech energies in the current frame over a spectral range corresponding to the audio sampling rate. Speech energies above the spectral range are copied from the selected codebook and appended to the current frame.
US07983912B2
A speech recognition apparatus includes a generation unit generating a recognition candidate associated with a speech utterance and a likelihood; a storing unit storing the one recognition; a selecting unit selecting the recognition candidate as a recognition result of a first speech utterance; an utterance relation determining unit determining whether a second speech utterance which is input after the input of the first speech utterance is a speech re-utterance of a whole of the first speech utterance or a speech re-utterance of a part of the first speech utterance; a whole correcting unit correcting the recognition candidate of the whole of the first speech utterance when the second speech utterance is the whole of the first speech utterance; and a part correcting unit correcting the recognition candidate for the part of the first speech utterance when the second speech utterance is the part of the first speech utterance.
US07983906B2
There is provided a voice activity detection method for indicating an active voice mode and an inactive voice mode. The method comprises receiving a first portion of an input signal; determining that the first portion of the input signal includes an active voice signal; indicating the active voice mode in response to the determining that the first portion of the input signal includes the active voice signal; receiving a second portion of the input signal immediately following the first portion of the input signal; determining that the second portion of the input signal includes an inactive voice signal; extending the indicating the active voice mode for a period of time after determining that the second portion of the input signal includes the inactive voice signal, wherein the period of time varies based on one or more conditions; and indicating the inactive voice mode after expiration of the period of time.
US07983898B2
A phrase translation model is trained without assuming a segmentation of training data into non-overlapping phrase pairs. Instead, the training algorithm assumes that any particular phrase instance has only a single phrase instance in another language as its translation in that instance, but that phrases can overlap. The model is trained by computing expected phrase alignment counts, deriving selection probabilities from current estimates of translation probabilities and then re-estimating phrase translation probabilities according to the expected phrase alignment counts computed. The model is trained by iterating over these steps until one or more desired stopping criteria are reached. The trained model can be deployed in a machine translation system.
US07983897B2
Methods, program products and systems for first receiving an indication of when a user-manipulable cursor is positioned in proximity to a first presentation of first text in a graphical user interface (GUI), the first text being in a first language. In response to the first receiving, causing a second presentation in the GUI of second text in a distinct second language, where the second text represents a translation of the first text into the second language or the first text represents a translation of the second text into the first language. Second user input to the GUI is received providing an alternate translation of the first text to the second text or the second text to the first text.
US07983890B2
A method, apparatus and computer program product for mapping and executing an application on a multi-processor system is presented. At least one array to be considered for distribution among processors of said multi-processor system is indicated. The application is mapped according to a performance model associated with benchmark performance data of a parallel library on a parallel computer architecture. Then either the application is executed on the multi-processor system, or the application is simulated using a specified machine model for a multiprocessor system. Feedback information is then provided to influence architecture parameters for a multiprocessor system.
US07983875B2
The invention concerns a method for determining the running condition of a member rotating on a surface. The method includes an initial process of performing a spatial frequency analysis of the rotational speed of the member to identify at least one frequency window not including a harmonic of the revolution of the member wherein a law determining the running condition is established, and thereafter, an iterative process for determining the running condition including measuring the rotational speed V of the member; spatially sampling the speed with a constant spatial sampling period Δd; and analyzing the sampled signal in the frequency window identified so as to determine the running condition on the basis of the established law.
US07983873B2
A non-contacting deviation measurement system projects a first line and a second line upon a surface of an object. The projections of the first line and second line are arranged to overlap at an intersection line oriented at a nominal location such that when the surface is oriented at the nominal location, the intersection line appears on the surface. As the location of the surface deviates from the nominal location, the first line and second line as projected upon the surface move away from one another. The distance between the lines may be used to calculate the deviation from the nominal location. The deviation calculated may be compared to a predetermined maximum allowable deviation.
US07983870B2
Method for ascertaining an operating range for an integrated circuit which has a plurality of system components, in which a test routine is performed for testing at least one system component from the plurality of system components, where the at least one system component is not in operation and at least one other untested system component from the plurality of system components is ready for operation when the at least one system component is tested.
US07983868B2
Measurement data collected within a measurement frame of reference is fitted to geometric tolerance zones having regard for the uncertainties of the measurement. Geometric freedoms for fitting the measurement data are exploited to fit uncertainty zones associated with the measurement data within the tolerance zones. Typically, the measurement data is multidimensional and the uncertainty zones have different sizes.
US07983866B2
A device testing system includes a detecting module, a data determining module, an address processing module, and a data obtaining module. The detecting module detects if the device testing system has been successfully connected with a device to be tested. The data determining module determines if the device testing system includes test data required by the device to be tested. The address processing module determines if an address list includes an address of the device to be tested. The data obtaining module obtains test data required by devices to be tested whose addresses are included in the address list from the remote server. A test data obtaining method of the device testing system is also provided.
US07983864B2
A method for determining at least one characteristic of a multiphase fluid including the steps of applying alternating energy of a predetermined amplitude to a portion of a multiphase fluid and measuring the electrical impedance spectrum across the portion of multiphase fluid whereby a characteristic of the multiphase fluid can be determined from the measured electrical impedance spectrum.
US07983847B2
The transmission method utilizes multiple seismic acquisition units within an array as intermediate short range radio receivers/transmitters to pass collected seismic data in relay fashion back to a control station. Any one seismic unit in the array is capable of transmitting radio signals to several other seismic units positioned within radio range of the transmitting unit, thus allowing the system to select an optimal transmission path. Utilizing an array of seismic units permits transmission routes back to a control station to be varied as needed. In transmissions from the most remote seismic unit to the control station, each unit within a string receives seismic data from other units and transmits the received seismic data along with the receiving unit's locally stored seismic data. Preferably, as a transmission is passed along a chain, it is bounced between seismic units so as to be relayed by each unit in the array.
US07983841B2
A system and method of vehicular wireless communication over a Dedicated Short Range Communication service band is provided. The system includes a vehicle having a navigation means, a processor, and a communication means for transmitting a message via a wireless communications link. The system includes a control channel for communicating a safety message and a service channel for communicating a non-safety message. The control channel is subdivided into a contention-free period having a safety exchange interval and a contention period having a non-safety service interval. The system further includes a dedicated group manager that partitions the vehicles into groups. The method includes the steps of determining if the vehicle is within communications range of the region, determining if the vehicle is registered with the group manager, if the vehicle is within the communications range of the group manager, determining if a current time is within the safety exchange interval, and transmitting the safety communication by each registered vehicle during the safety exchange interval at the predetermined time for each registered vehicle. The method further includes the steps of determining if the safety communication exchange by every registered vehicle is completed, and permitting the vehicle to leave the control channel if the safety communication exchange is complete, and determining if a current time is within a contention period, and transmitting the non-safety communication if the current time is within the contention period.
US07983836B2
Method and arrangement for controlling vehicular traffic via traffic control devices includes establishing communications between the traffic control devices and vehicles approaching the traffic control devices, and providing information about travel of the vehicle to the traffic control devices to enable the traffic control devices to operate based on the provided information and/or providing information about a status of the traffic control devices to the vehicles to enable the vehicles to operate based on the provided information. The traffic control devices can be constructed to determine whether an approaching vehicle is speeding and if so, direct a communication to the vehicle indicating that the vehicle is speeding. A warning may be provided to an occupant of the vehicle when the vehicle is provided with a communication from a traffic control device indicating that the vehicle is speeding.
US07983835B2
A modular intelligent transportation system, comprising an environmentally protected enclosure, a system communications bus, a processor module, communicating with said bus, having a image data input and an audio input, the processor module analyzing the image data and/or audio input for data patterns represented therein, having at least one available option slot, a power supply, and a communication link for external communications, in which at least one available option slot can be occupied by a wireless local area network access point, having a communications path between said communications link and said wireless access point, or other modular components.
US07983817B2
Arrangement and method for obtaining information about a vehicle occupant in a compartment of the vehicle in which a light source is mounted in the vehicle, structured light is projected into an area of interest in the compartment, rays of light forming the structured light originating from the light source, reflected light is detected at an image sensor at a position different than the position from which the structured light is projected, and the reflected light is analyzed relative to the projected structured light to obtain information about the area of interest. The structured light is designed to appear as if it comes from a source of light (virtual or actual) which is at a position different than the position of the image sensor.
US07983807B2
A system and method for determining and displaying an overall efficiency value of a vehicle. The vehicle may include an engine and an electric machine that operates to provide torque to propel the vehicle. In addition, the vehicle may have an electric power source that provides electric power to the electric machine. A controller may determine and transmit the overall efficiency value so that the information display displays the number of efficiency indicators. Also, the number of efficiency indicators displayed may be based on the overall efficiency value.
US07983801B2
A system for and a method of controlling the stability of a vehicle includes an electronic control system controlling a vehicle stability control subsystem based at least in part on static tire data received by the electronic control unit.
US07983799B2
A system for controlling a microgrid includes microgrid assets and a tieline for coupling the microgrid to a bulk grid; and a tieline controller coupled to the tieline. At least one of the microgrid assets comprises a different type of asset than another one of the microgrid assets. The tieline controller is configured for providing tieline control signals to adjust active and reactive power in respective microgrid assets in response to commands from the bulk grid operating entity, microgrid system conditions, bulk grid conditions, or combinations thereof.
US07983790B2
A method for modifying a component may comprise measuring the component using a modifying tool, and recording position data for the component based on the measuring. A path for the modifying tool may be provided using the position data, and the component may be modified by moving the same modifying tool based on the provided path.
US07983771B2
A graphical user interface for use in an ocular surgical system, such as phacoemulsification and vitreo-retinal surgical systems. A display screen shows a display element that includes a representation of a parameter of pulses generated by the ocular surgical system relative to a position of the controller. A window is displayed on the display screen and generated in response to touching the display screen of the ocular surgical system. The window includes a display element having a value of a parameter of the system. A value of the parameter is changed by touching the display screen at the adjustment element. The window can also include a representation of the parameter of the pulses relative to the position of the controller and an adjustment element for changing a value of the parameter represented in the display element. The representation in the window can be linear or non-linear, indicating the function of the parameter relative to a position of a controller, such as a foot pedal. A current representation of the parameter displayed in the window is changed to a different representation of the parameter in response to touching the display screen at the window. The window is closed by touching the display screen at a pre-defined area of the window. The window can also be configured to fade away or close after a pre-determined amount of time of inactivity or in response to a user.
US07983761B2
An electro-acupuncture device for controlling nausea. The device includes a wristwatch like housing, circuitry for generating electro-acupuncture stimulus disposed within the housing, and a strap for securing the housing to the wrist. The device also includes a pair of D-shaped electrodes disposed on the bottom outer surface of the housing. A gasket made of an electrically non-conductive material is applied to the bottom outer surface of the housing. The gasket has apertures which are sized and shaped to receive the D-shaped electrodes. When the device is strapped to a patient's wrist, the electrodes contact the wrist and provide electric stimulation to the wrist.
US07983758B1
Sound processing strategies for use with cochlear implant systems utilizing simultaneous stimulation of electrodes are provided. The strategies include computing a frequency spectrum of a signal representative of sound, arranging the spectrum into channels and assigning a subset of electrodes to each channel. Each subset is stimulated so as to stimulate a virtual electrode positioned at a location on the cochlea that corresponds to the frequency at which a spectral peak is located within an assigned channel. The strategies also derive a carrier for a channel having a frequency that may relate to the stimulation frequency so that temporal information is presented. In order to fit these strategies, a group of electrodes is selected and the portion of the current that would otherwise be applied to electrode(s) having a partner electrode in the group is applied to the partner electrode.
US07983755B2
The disclosure is directed to gastric stimulation programmers, stimulators and methods for controlling delivery of gastric stimulation therapy to maintain the efficacy of the therapy over time. Maintaining the efficacy of gastric stimulation therapy may be possible by implementing one or more anti-desensitization features in a gastric stimulation controller or stimulator. As electrical stimulation therapy is continuously delivered to a patient, the stimulated tissue may become desensitized to the electrical stimulation therapy such that the beneficial effect of the electrical stimulation is diminished. Once desensitization occurs, the affected tissue may not respond favorably to electrical stimulation therapy. Application of one or more anti-desensitization features to control gastric stimulation therapy may reduce or prevent desensitization and effectively extend the efficacy of the therapy over time.
US07983753B2
The invention relates to a remotely-programmable personal device, in particular a programmable implantable medical device, such as a cardiac pacemaker, a defibrillator, a cardioverter, or the like. In addition, the invention relates to a configuration for the remote programming of such a personal medical device and a method for remotely programming a programmable personal device.
US07983752B2
Implantable cardiac stimulator, with chamber stimulation unit connectable to left/right ventricular stimulation electrode to generate/deliver chamber stimulation pulses for stimulation of ventricle; ventricular sensing unit (VSU) to detect respective chamber contraction and deliver ventricular sensing signal when chamber contraction detected; optional atrial stimulation unit, connectable to atrial stimulation electrode to generate atrial stimulation pulses to stimulate atrium; atrial sensing unit, to detect atrial contraction, deliver atrial sensing signal indicating respective atrial event; tachycardia detection unit, connected to VSU to detect and categorize ventricular/supraventricular tachycardia; treatment control unit (TCU), triggers chamber stimulation unit to deliver antitachycardiac stimulation (ATP); analyzer unit, connected to atrial sensing unit and TCU. Analyzes atrial events from sensing unit before/during/after delivering antitachycardiac stimulation for atrial rhythm pattern during ventricular ATP by comparison atrial rhythm pattern immediately before ATP and to trigger TCU as function of ATP response signal representing comparison result for selection of the following antitachycardiac treatment.
US07983746B2
An active EMC filter for medical applications allows reducing the leakage current normally induced by large phase-to-ground capacitances. The filter may comprise an active shunt module or an impedance converter or a correction signal generator and is suitable both for three-phase and single-phase applications.
US07983741B2
A system and method for examining or imaging brain functions of a subject includes a light source and a light detector located on the exterior surface of the subject's head. The light source introduces transcranially optical radiation into the brain of a subject, and the light detector detects radiation that has migrated in a brain region from the light source to the detector. The system also provides brain stimulation and evaluates the detected radiation to determine a brain cognitive function of the subject. One embodiment of the system can detect a brain disorder. Another embodiment of the system can detect “deceit.” In addition to the optical module, the system may include other optional modules such as an EEG module, an MEG module, a thermography module, a respiratory module, a skin conductivity module, and a blood pressure module.
US07983740B2
A high performance imaging system for diffuse optical tomography is disclosed. A dense grid utilizing sources, e.g., light emitting diodes (“LEDs”), that achieve high performance at high speed with a high dynamic range and low inter-channel crosstalk are complemented by a system of discrete, isolated receivers, e.g., avalanche photodiodes (“APDs”). The source channels have dedicated reconfigurable encoding control signals, and the detector channels have reconfigurable decoding, allowing maximum flexibility and optimal mixtures of frequency and time encoding and decoding. Each detector channel is analyzed by dedicated, isolated, high-bandwidth receiver circuitry so that no channel gain switching is necessary. The resulting improvements to DOT system performance, e.g., increased dynamic range and decreased crosstalk, enable higher density imaging arrays and provide significantly enhanced DOT image quality. A processor can be utilized to provide sophisticated three dimensional modeling as well as noise reduction.
US07983733B2
A system for controlling a medical device in a patient. A display system displays an image of a volume of the patient in a virtual three-dimensional space. A stylus is controllable to actuate a virtual element in the virtual space. A navigation system controls the medical device in the patient volume based on a position of the actuated virtual element. This inherently three-dimensional interface allows a physician to actuate the medical device more intuitively than possible using a two-dimensional interface.
US07983732B2
A method, system, and computer software product for analyzing medical images, including obtaining image data representative of a plurality of medical images of the abnormality, each medical image corresponding to an image of the abnormality acquired at a different time relative to a time of administration of a contrast medium, each medical image including a predetermined number of voxels; partitioning each medical image into at least two groups based on the obtained image data, wherein each group corresponds to a subset of the predetermined number of voxels, and each group is associated with a temporal image pattern in the plurality of medical images; selecting, from among the temporal patterns, an enhancement temporal pattern as representative of the abnormality; and determining, based on the selected temporal pattern, a medical state of the abnormality.
US07983725B2
A sliding mechanism (200) includes a first holding member (18), a housing (14), a sliding member (12), a second holding member (24), a fixable member (22) and a driving device (16). The housing is assembled with the first holding member. The sliding member is fixed to the housing. The second holding member includes a rack (2462) formed thereon. The fixable member is fixed to the second holding member and slidably mounted on the sliding member. The driving device includes a motor (62) fixed on the first holding member and a gear (164) mating with the rack, the motor drives the gear to rotate and drive the fixable member to slide.
US07983710B2
To reduce intercell interference, a method of coherently coordinated downlink transmission in a wireless network involves coordinating transmissions from a plurality of base stations to a plurality of wireless units, for coherent, reinforced reception of the transmitted signals at the wireless units. Thus, transmissions from the base stations are coordinated such that signals received at each wireless unit's particular location constructively add, but cancel out at other locations. The signals are generated based on a zero-forcing operation, e.g., by applying zero-forcing complex antenna weight vectors to data symbols designated for transmission to the wireless units. For fairness, the signals are transmitted at no less than a guaranteed common rate. A convex optimization problem (which incorporates a per-base station power constraint or a per-transmission antenna power constraint) is solved to maximize the guaranteed common rate. Dirty paper coding may also be employed.
US07983707B2
A push-to-talk communications device (PCD) provides improved push-to-talk (PTT) communications. The PCD may include a PTT activator and a PTT module having a buffer and communications logic for providing full duplex PTT communications. In a Point-to-Point PTT mode of operation, PTT communications are performed between two PCDs with the PCDs exercising floor control. After the establishment of communications between the PCDs, the PCDs may enter a PTT talk mode wherein messages are transmitted between the PCDs in real time when a PTT activator is engaged. A PCD may also enter a group PTT mode wherein a PTT server exercises floor control between an initiating PCD and multiple target PCDs.
US07983706B2
A method of communication includes receiving a request to initiate a push-to-talk/instant messaging exchange from a push-to-talk device. A determination is made in order to ascertain if an instant messaging device is available to partake in the push-to-talk/instant messaging exchange. If the instant messaging device is available, the push-to-talk device is notified that the push-to-talk/instant messaging exchange has begun. Voice packets are received from the push-to-talk device after a push to talk button is pressed and released. The voice packets from the push-to-talk device are converted to text packets. Then, the converted text packets are transmitted to the instant messaging device. The method further includes determining whether the push-to-talk device is blocked by the instant messaging device. If the push-to-talk device is not blocked, text packets are received from the instant messaging device and converted to voice packets. Further, the converted voice packets are transmitted to the push-to-talk device.
US07983705B1
In a push-to-talk communication system, a domain name server transfers a registration server role, call server role, and media server role. A first server receives the registration server role and responsively registers push-to-talk users and maintains a first time of day. A second server receives the call server role and responsively establishes push-to-talk calls and maintains a second time of day. A third server receives the media server role and responsively transfers push-to-talk media and maintains a third time of day. A management system receives and processes data from the servers to verify that their time of day is synchronized and to verify that the servers are performing their assigned push-to-talk roles.
US07983701B2
A method and system for processing a free format short message service (SMS) text message for alerting a mobile phone's user to significant information in the message received by the mobile phone from a sender. Program code stored in memory on the mobile phone executes the method on a processor. A theme, a rheme, at least one structural component, and a sentence type of the normalized message are generated from which a FEATURE FACTOR priority is determined. Semantic content of the normalized message is determined from which an EMOTIONAL FACTOR priority is determined. A TOTAL PRIORITY computed as a sum of the FEATURE FACTOR priority and the EMOTIONAL FACTOR priority is determined to exceed a predetermined threshold, from which it is determined that the received message is significant, which triggers overriding default handset settings of the mobile phone and alerting the user that the received message is significant.
US07983694B2
The present invention relates to a method of determining the location of a target. The method includes initializing a set of base stations to determine their location relative to each other. At the target, the time of arrival of at least one signal from each of the plurality of base stations is measured. From this, the location of the target relative to the plurality of base stations may be directly calculated using a closed solution. In one embodiment, a time of arrival technique is used and in another embodiment a time difference of arrival technique is used. Preferably an ultra-wide band frequency is utilized.
US07983689B2
A system and method for providing quality-of-service based network resource allocation and utilization in a dynamic network environment. For example, a wireless communication network may comprise a first system and a second system. The first system may provide a current service to a user at a current quality level. The first system and second system may establish a wireless communication link. At least one of the first and second systems may determine whether utilizing one or more resources of the second system will provide the current service to the user at a higher level of quality than the current quality level. One or more resources of the second system may be allocated for providing the current service to a user at a higher quality level. The allocated resources may be utilized to provide the current service to the user at a higher quality level than the current quality level.
US07983674B2
Techniques for selecting a reverse link (RL) serving base station for a terminal are described. The terminal sends a transmission on the reverse link to multiple base stations in a wireless communication system. The transmission may be for signaling sent on a control channel. The terminal receives feedback (e.g., power control (PC) commands and/or erasure indications) from the multiple base stations. Each base station may generate feedback based on the control channel and/or some other transmission received from the terminal. The terminal performs reverse link power control and further selects an RL serving base station based on the received feedback. For example, the terminal may select the base station with the lowest transmit power level, the largest percentage of power down commands, or the lowest erasure rate as the RL serving base station.
US07983644B2
An apparatus and method for local oscillator calibration compensates for filter passband variation in a mixer circuit, such as a receiver circuit. The receiver includes at least a mixer circuit and a filter coupled to the output of the mixer. During operation, the mixer mixes an RF input signal with a first local oscillator (LO) signal to frequency translate a selected channel in the RF input signal into the passband of the filter. During a calibration mode, the RF input signal is disabled, and the first LO signal is injected into the filter input by leaking the first LO signal through the mixer circuit. The frequency of the LO signal is then swept over a frequency bandwidth that is sufficiently wide so that the actual passband is detected by measuring the signal amplitude at the output of the bandpass filter, thereby determining any variation in the passband of the filter from the expected passband. Once the actual passband is determined, then the frequency of the first local oscillator signal is adjusted or tuned to compensate for any frequency shift of the actual passband compared to the expected passband. Therefore, the selected channel is up-converted into the center of the actual passband of the bandpass filter and will not fall outside the passband. This enables the passband of the bandpass filter to be narrowed, as compared with conventional receivers that do not utilize this calibration procedure. For example, the bandpass filter can be narrowed to one or two channels wide.
US07983638B2
A system, apparatus and/or method provides frequency response adjustment of an RF input filter of an RF tuner based on impedance of an antenna system that is providing reception of RF signals to the RF tuner. The frequency response adjustment is preferably accomplished dynamically and/or with respect to each frequency tuned. Particularly, the system, method and/or apparatus provides compensation at the RF tuner level for mistuning effects produced on the RF tuner by antenna system impedance presented at the antenna input that is other than a designed for impedance. Frequency response of an RF input filter for the RF tuner is electronically adjustable with an independent or semi-independent control voltage signal based on one or more measured parameters of a tuning frequency. Frequency response adjustment may include adjustment of a center frequency of the RF input filter bandpass frequency range and/or altering the bandpass frequency range of the RF input filter. The subject invention expands the capability of an RF signal receiver, particularly one using at least one electronically adjustable RF filter at the input of an electronic alignment type tuner.
US07983637B2
An amplifier includes: an input terminal configured to have an input signal of a center frequency f0 input; a dividing unit that divides the input signal; first through ith blocks configured to have the divided input signal transmitted; a combining unit that combines signals transmitted through the blocks; and an output terminal that outputs the signals combined by the combining unit. The nth block includes a nth former-stage resonator having a fundamental resonant frequency fn, a nth amplifying unit, a nth latter-stage resonator having the fundamental resonant frequency fn, and a nth phase adjusting unit. Each latter-stage resonator having a harmonic resonant frequency either fa or fb, satisfies relationship fa<2f1, fb>2f1, (fa+fb)/2=2f0 The phase adjusting unit is configured to reverse the phase of signals passing adjacent blocks and maintain all phase differences among signals of 2fn passing through the nth block in the coordinate-phase.
US07983631B2
A radio frequency (RF) transmitter includes a modulation controller that generates a modulation control signal having either a first value or a second value. A driver generates an RF signal based on an upconverted signal, wherein the driver modulates the upconverted signal based on a first modulation signal when the modulation control signal has the first value. A power amplifier generates a transmit signal based on the RF signal, wherein the power amplifier modulates the RF signal based on a second modulation signal when the modulation control signal has the second value.
US07983628B2
The handheld personal electronic device has a first body having a display, a second body having a plurality of manual inputs, the second body capable of attachment to the first body, the personal electronic device having an open position wherein the display of the first body and the manual inputs of the second body are accessibly exposed. And, the personal electronic device having a closed position wherein the display of the first body is protected by the second body and the manual inputs of the second body are accessibly exposed.
US07983615B2
A method performed by a wireless media device such as a wireless loudspeaker subsystem for configuring and connecting to a media wireless network. The wireless media device first associates to an existing infrastructure based wireless network at a first phase. At a second phase, the wireless media device establishes a secure communications tunnel with a complementary wireless device that has also previously associated to the existing wireless network. Using the secure tunnel, the wireless media device shares with the complementary wireless device data indicative of a set of parameters for a second wireless media wireless network at a third phase. Once this sharing is complete, the wireless media device connects to the second wireless network at a fourth phase.
US07983613B2
An ultrawideband radio transceiver/repeater provides a low cost infrastructure solution that merges wireless and wired network devices while providing connection to the plant, flexible repeater capabilities, network security, traffic monitoring and provisioning, and traffic flow control for wired and wireless connectivity of devices or networks. The ultrawidebande radio transceiver/repeater can be implemented in discrete, integrated, distributed or embedded forms.
US07983595B2
A separator hanger has a body with forward and rearward portions and a central portion interconnecting the forward and rearward portions. The rearward portion has side wing sections extending laterally in opposite directions beyond opposite side edges of the central portion with respective elements thereon adapted to extend through first slots in a packaging insert. The rearward portion also has a tail section between the side wing sections with an element thereon adapted to extend through a second slot in the packaging insert located between and offset from the first slots. Such elements provide the rearward portion in a threaded relationship with the packaging insert so as to detachably attach the rearward portion thereto. The forward portion is adapted to anchor the body to one portion of a device so as to thereby constrain the packaging insert to a position clear of another portion of the device located nearby the packaging insert.
US07983592B2
A toner container for replenishing toner to an image forming apparatus including: a container main body which comprises a toner storage section and a toner outlet; a cap that covers the toner outlet; and a seal member that is interposed between the container main body and the cap to prevent toner leakage, wherein the container main body has a step portion formed between the toner storage section and the toner outlet, and the seal member is fixed on the step portion to be interposed between the step portion and the cap.
US07983577B2
An image forming apparatus including an image bearing member; a developing device forming a toner image; a toner supplying device including a toner container, a toner feeding passage, a pump, in which a first member is moved while rubbing a second member to feed a developer supplement including at least the toner, and a residual toner detector detecting the amount of the developer supplement remaining in the toner container. Even after the toner container achieves a near empty state, image forming operations are continued as long as a predetermined condition is satisfied while changing the pump's condition such that the pump is stopped, the ratio of the pump stopping period to the pump driving period is set to be greater than that before the near-empty detection, or the pump stopping period and the pump driving period are set to be longer than those before the near-empty detection.
US07983572B2
An electro-absorption modulator integrated with a vertical cavity surface emitting laser (VCSEL). An electro-absorption modulator (EAM) is integrated or grown on a VCSEL. The electro-absorption modulator may be separated from the VCSEL by a semi-insulating or nonconducting layer. Contacts on the EAM can bias the EAM such that light emitted by the VCSEL is selectively absorbed. Thus, the VCSEL can emit a constant wave light that is modulated by the integrated EAM.
US07983570B2
Efficient apparatus, methods, systems and devices to generate, transmit and detect optical differential polarization-phase-shift keying signals are disclosed for high spectral efficiency optical communication systems. It includes an electrical encoder and an optical encoder for generation of differentially encoded polarization-phase modulated optical signals and optical demodulators and balanced detectors for detection of the optical signals. The optical signals are transmitted through optical fiber links or free space. The electrical encoder maps independent data channels into differentially-encoded data sequences. In the optical encoder, the encoded data sequences from the electrical encoder drive optical modulators to generate differentially-encoded polarization-phase modulated optical signals at a symbol rate equal to the bit rate of each input data channel. After transmission through a transmission medium, the optical signals are demodulated optically and the original data are recovered by multilevel detection, without recovering the polarization state of received signals.
US07983563B1
Systems, networks, and methods of providing an Internet protocol routing network are disclosed. One Internet protocol routing network includes: a number of local subnet routers, where the routers are Internet protocol (IP) enabled; a single mode optical fiber cable, where the local subnet routers are coupled to the optical fiber cable; and one or more optical code division multiple access (OCDMA) encoder/decoder coupled to the optical fiber cable, where a number of channels associated with the local subnet routers are assigned an OCDMA signature code.
US07983562B1
An apparatus and methods for encoding and decoding data are disclosed. The method for transmitting and receiving data allows for coding and decoding each bit of data with a different code. The transmitter and receiver devices allow encoding and decoding, respectively, each bit of data with different a code.
US07983559B2
Embodiments of the present invention provide an optical port that can be configured to support either high speed or low speed optical signals. In particular, these embodiments comprise a switch that defines a data-rate dependent path between the front-end optics of a network node and internal processing electronic modules. As a result, either high speed or low speed pluggable adapters may be inserted within a port and supported by the processing electronic modules.
US07983553B1
A camera and camera insert having an improved crop area on a composition guide. The composition guide can be molded into the insert, such as a camera screen, and/or alternatively printed or painted thereon. The crop area can be horizontal and/or vertically oriented and/or provide an ability to identify both 8×10 as well as wallet sized images depending upon the embodiment utilized.
US07983551B2
An exemplary lens actuator includes a fixed unit, a movable unit, and a connecting member for connecting the fixed unit with the movable unit. The fixed unit includes a fixed barrel and a plurality of magnets mounted on the fixed barrel. The fixed barrel includes a first receiving cavity in a center thereof for receiving the movable unit therein. The movable unit includes a lens barrel, and a plurality of coils connected with the outer wall of the lens barrel and facing the respective magnets.
US07983549B2
Subjects are detected in a captured image and a main subject is selected from the detected subjects. Focusing areas are set up that correspond to the detected subjects and focus detection is performed in the focusing areas that have been set up. When providing in-focus indication representing focus detection results, focus detection results associated with the particular focusing area among the focusing areas that corresponds to the main subject are displayed in a manner different from focus detection results associated with those focusing areas within the depth of field that correspond to subjects other than the main subject.
US07983544B2
A shake correction unit includes: a base member; a first movable member that moves relative to the base member in a first direction; a second movable member to which an imaging device is fixed, the second movable member moving relative to the first movable member in a second direction; a first drive unit provided between the base member and the first movable member, the first drive unit moving the base member and the first movable member relative to each other in the first direction; and a second drive unit provided between the first movable member and the second movable member, the second drive unit moving the first movable member and the second movable member relative to each other in the second direction.
US07983537B2
There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this medium. In a medium that records/plays back data including video data and control information, the control information (DA21 in FIG. 4; RTR_VMG in FIG. 30) includes information (VOBU entry in FIG. 31) for accessing a specific portion (VOBU) of the video data.
US07983529B2
There is provided a method for indicating whether a program is capable of being fully recorded in a remaining storage space on a storage device. An on screen display device is configured as a grid having a first axis and a second axis. The first axis is for identifying the programming selections and the second axis is for identifying the respective broadcast times of the programming selections. Any of the programming selections currently capable of being fully recorded in the remaining storage space on the storage device are identified on the grid using a first distinctive visual identifier. Any of the programming selections that are currently incapable of being fully recorded in the remaining storage space on the storage device are identified on the grid using a second distinctive visual identifier.
US07983517B1
Optical ring resonator devices are disclosed that can be used for optical filtering, modulation or switching, or for use as photodetectors or sensors. These devices can be formed as microdisk ring resonators, or as open-ring resonators with an optical waveguide having a width that varies adiabatically. Electrical and mechanical connections to the open-ring resonators are made near a maximum width of the optical waveguide to minimize losses and thereby provide a high resonator Q. The ring resonators can be tuned using an integral electrical heater, or an integral semiconductor junction.
US07983515B2
A novel in-fiber polarizer is provided that is implemented in an optical fiber structure based on a polarization maintaining (“PM”) optical fiber, and that is configured to impart a predetermined desired polarization to a light signal transmission of a predetermined at least one wavelength transmitted therethrough. The inventive polarizer comprises a PM optical fiber structure, with an entry end for receiving incident light and an exit end for outputting polarized light, having an optical fiber core, having at least one core mode and a core propagation constant, surrounded by a cladding, having at least one cladding mode and a cladding propagation constant, that further comprises a reduced core diameter region of a predetermined length between its entry and exit ends, wherein various predefined parameters of the modified PM optical fiber structure, including but not being limited to, the core and cladding propagation constants, the value of the reduced core diameter, and the length of the reduced core diameter region are selected and configured to produce a constructive interference for one light polarization of the input light signal, corresponding to the desired polarization, and to produce a destructive interference for a polarization orthogonal to the desired polarization, to thereby only output, at the polarizer exit end, the desired polarization component of the light signal transmission at the at least one wavelength. Additional embodiments of the inventive polarizer include multiple sequential polarizer structures with specially configured interconnects.
US07983497B2
This invention relates to a coding method for motion-image data and others effective in a special interactive environment for transmitting motion-image data with information concentrated on only a partial region of a display image as in a two-way interactive system implementing real-time two-way interaction. The coding method involves dividing an image frame forming motion-image data into a plurality of rectangular regions, and grouping each of these rectangular regions into a preset ROI and a non-ROI. These rectangular regions are sequentially compressed so that a code length of a rectangular region grouped into the ROI is larger than a code length of a rectangular region grouped into the non-ROI, thereby generating coded data of each image frame.
US07983484B2
A pattern recognition system, pattern recognition method, and pattern recognition program capable of increasing the accuracy in computing the false acceptance probability and capable of ensuring a stable security strength are provided. Pattern recognition systems 10 and 10a comprise a first probability computation unit 32, and a second probability computation unit 33 coupled to the first probability computation unit 32. The first probability computation unit 32 computes a first probability PFCR based on the number n of corresponding characteristic points cs1 to csn and cf1 to cfn indicating points corresponding between characteristic points s1 to sns in a first pattern and characteristic points f1 to fnf in a second pattern. The first probability PFCR indicates the probability of existence of a third pattern that has a greater number of corresponding characteristic points to the first pattern than the number n of the corresponding characteristic points. The second probability computation unit 33 refers to the first probability PFCR to compute a false acceptance probability PFAR indicating the probability of falsely determining that the first pattern and the second pattern correspond to each other.
US07983479B2
It is desired to adopt gamut mapping using a color appearance space in the processing system of an ICC profile. Upon generating an LUT complying with the ICC profile format, a grid point outside of the visible region on the CIELAB space is moved into the visible region. The Lab values of the grid point are converted into XYZ values, which undergo color appearance conversion to acquire color appearance values. The acquired color appearance values are mapped on the color gamut of a predetermined device.
US07983474B2
A geospatial modeling system may include at least one geospatial information database to store stereo-geographic image data and geographic feature data. A processor may cooperate with the geospatial information database for generating cost coefficients defining a three-dimensional (3D) cost cube using image matching operators based upon the stereo-geographic image data, adjusting the cost coefficients of the 3D cost cube based upon the geographic feature data to generate an adjusted 3D cost cube, and generating a geospatial model based upon solving the adjusted 3D cost cube, e.g. for a best cost surface. The system and method provide an integrated approach to creating a geospatial model using available data from multiple sources.
US07983472B2
A method detects a position of a mark based on an image signal of the mark. The method includes steps of obtaining a first position of the mark by performing a first process for the image signal, extracting plural feature values from the image signal based on the first position, and detecting the position of the mark by obtaining an offset value for the first position based on the plural feature values.
US07983471B2
A pattern inspection apparatus is used for inspecting a fine pattern, such as a semiconductor integrated circuit (LSI), a liquid crystal panel, and a photomask (reticle) for the semiconductor or the liquid crystal panel, which are fabricated based on data for fabricating the fine pattern such as design data. The pattern inspection apparatus includes a reference pattern generation device configured to generate a reference pattern represented by one or more lines, comprising one of a line segment and a curve, from the data, an image generation device configured to generate the image of the pattern to-be-inspected, a detecting device configured to detect an edge of the image of the pattern to-be-inspected, and an inspection device configured to inspect the pattern to-be-inspected by comparing the edge of the image of the pattern to-be-inspected with the one or more lines of the reference pattern.
US07983467B2
An embodiment of a scanning system is described including optical elements that direct an excitation beam at a probe array, detectors that receive reflected intensity data responsive to the excitation beam, where the reflected intensity data is responsive to a focusing distance between an optical element and the probe array, a transport frame that adjusts the focusing distance in a direction with respect to the probe array, an auto-focuser that determines a best plane of focus based upon characteristics of the reflected intensity data of at least two focusing distances where the detectors further receive pixel intensity values based upon detected emissions from a plurality of probe features disposed on the probe array at the best plane of focus, and an image generator that associates each of the pixel intensity values with at least one image pixel position of a probe array based upon one or more position correction values.
US07983462B2
A method for improving quality of an image is described. The method includes reconstructing a first image of a sample volume, segmenting the first image to generate a first region and a second region, reconstructing a second image of the sample volume, and generating a final image from a combination of the segmentation, the first image, and the second image.
US07983449B2
A system, a method, and medium for detecting a moving object using a structured light, and a mobile robot including the system are provided. The system includes an image obtaining unit to obtain a first image at a predetermined position and a second image at a position after a movement of the system by using a light source; an image predicting unit to predict the second image at the position after the movement of the system by using the first image and information with respect to the movement of the system; and a comparing/analyzing unit to compare and analyze the second image obtained by the image obtaining unit and the second image predicted by the image predicting unit.
US07983446B2
A method and system for processing image data to identify objects in an image. The method and system operate using various resolutions of the image to identify the objects. Information obtained while processing the image at one resolution is employed when processing the image at another resolution. The method and system identify objects in the image based on the information obtained at the various resolutions of the image.
US07983437B2
An apparatus is provided including a first speaker which emits sound, a second speaker which emits sound, and a device which connects the first speaker and the second speaker. The device may connect the first speaker or front speaker, and the second speaker or rear speaker, so that the device can be attached to an ear of a person so that the first speaker lies near the middle of the ear while the second speaker lies at a location between an ear lobe of the ear and a mastoid of a skull of the person.
US07983434B2
With a hearing aid device barometric pressure equalization is intended to be achieved in a simple and economical manner in a sound canal between an earpiece and a cerumen protection system with a gas-tight membrane. To this end a pressure equalization canal is proposed, which opens into the sound canal. The pressure equalization canal preferably connects the sound canal to a vent. It can be produced in a simple manner when manufacturing the housing of the hearing aid device using a computer-aided manufacturing method.
US07983430B2
A control system comprising a computing device, a memory device comprising a database, and a plurality of audio sources. The memory device is coupled to the computing device. The database comprises input data. The computing device is adapted to control an audio level for each of said audio sources in response to said input data to resolve audio conflicts between the audio sources.
US07983421B2
Embodiments of the invention provide systems and methods for detection of tampering with an audit record for a database. According to one embodiment, a method for detection of tampering with an audit record for a database can comprise reading one or more audit records for a time period from an audit table. The one or more audit records can each include a time stamp and reading the one or more audit records can comprise reading audit records having a timestamp within the time period. An encrypted record, such as a message digest record, for the time period can be generated based on the one or more audit records and including the time stamps. The message digest record can be stored in a message digest table. In some cases, the message digest table can be maintained in a trusted data store.
US07983405B2
External lines 22 connected to a LAN 30 to establish pseudo private lines and having individual line numbers (for example, 5 and 3) are preliminarily assigned with the same identifier (for example, ID2). A sender PABX 10 transmits a call to a receiver PABX 10T and sends call information including ID2 of the line having the line number 5. The receiver PABX 10T acquires ID2 from the call information, selects the line having the line number 3 and assigned with ID2, and uses the line for communication. Between the two PABXs 10 and 10T, a combination of the lines having the line numbers 5 and 3 corresponding to ID2 can be fixedly used as the pseudo private line.
US07983403B2
A communication apparatus according to the present invention includes a presence information setting unit that sets presence information including a user display name and its apparatus state, and a presence information notification unit that that notifies an opposing apparatus of the presence information. The communication apparatus further include an action information acquisition unit that detects an opposing user action of the opposing apparatus. The communication apparatus determines that the user is “Away” or “Not Available” when the action information detector detects no user reaction after a predetermined time has passed since the opposing apparatus user's action was detected.
US07983398B2
A technique includes receiving a first communication from a first member of a group of members and recording a voice message during the communication from the first member. The technique includes, in response to the first communication, automatically attempting to communicate with at least one member of the group other than the first member to deliver the recorded voice message.
US07983391B2
To reduce X-ray exposure, an area of interest is selected in the image. The image of the selected area is updated frequently, comparable to rate of updates used today for the whole image. The rest of the image is updated at a significantly lower rate. Since the area of interest normally is a small part of the overall area, the total exposure is reduced significantly. A movable X-ray shield placed near the X-ray source blocks the radiation from areas outside the area of interest. The shield automatically retracts when the complete image is updated. The area of interest can be selected by the user or automatically selected based on activity in the image.
US07983389B2
An X-ray optical element (1, 1′, 1″) with a Soller slit comprising several lamellas for collimating an X-ray beam with respect to the direction of the axis (5, 15) of the Soller slit, and a further collimator for delimiting an X-ray (10), wherein the further collimator is rigidly connected to the Soller slit (2, 14) during operation, is characterized in that the X-ray beam (10) delimited by the further collimator intersects the axis (5, 15) of the Soller slit within the Soller slit, and the direction of the X-ray beam (10) subtends an angle α≧10° with respect to the axis (5, 15) of the Soller slit. An X-ray optical element (1, 1′, 1″) with a Soller slit (2, 14) and a further collimator is thereby realized, which permits automatic change between the Soller slit (2, 14) and the further collimator.
US07983382B2
Certain embodiments provide a radiation analysis system for material segmentation utilizing computed tomography (CT) scans. The radiation analysis system includes an input module configured to input dual energy data. The dual energy scanned data includes first data corresponding to a first parameter and second data corresponding to a second parameter for a given scanned volume. The radiation analysis system also includes a processor configured to generate a scatter plot based on the dual energy data. The first data corresponds to a first axis and the second data corresponds to a second axis. The processor is configured to identify at least one material type based on the scatter plot.
US07983381B2
An x-ray CT system for x-ray phase contrast and/or x-ray dark field imaging has a grating interferometer that has a first grating structure that has a number of band-shaped x-ray emission maxima and minima arranged in parallel, the maxima and minima exhibiting a first grating period, a second band-shaped grating structure that produces, as a phase grating, a partial phase offset of x-ray radiation passing therethrough and that exhibits a second grating period, a third band-shaped grating structure with a third grating period with which relative phase shifts of adjacent x-rays and/or their scatter components are detected, and a device for value-based determination of the phase between adjacent x-rays and/or for value-based determination of the spatial intensity curve per detector element perpendicular to the bands of the grating structures. The third grating structure has a grating period that is larger by a factor of 2 to 5 than the grating period of the first grating structure.
US07983380B2
A radiation system includes a first ring, a radiation source capable of providing radiation suitable for treating a patient, the radiation source secured to the first ring, a second ring located behind the first ring, and an imager secured to the second ring. A radiation system includes a first device having a radiation source capable of generating a radiation beam suitable for treating a patient, and a second device having imaging capability, wherein the first device is oriented at an angle that is less than 180° relative to the second device. A radiation system includes a structure having a first opening, a radiation source rotatably coupled to the structure, an imaging device rotatable relative to the structure, and a processor for controlling a rotation of the radiation source and a rotation of the imaging device, wherein the radiation source is rotatable relative to the imaging device.
US07983372B2
The present invention relates to a method, computer program product and system for generating a sample signal from differing clock domain boundaries. The system comprises a cycle base component, a sample offset component being configured to receive a time-based sample pulse signal, and logic to generate a sample pulse. The sample pulse generation logic is configured to receive a time-based sample pulse signal, a free running counter value, a sample offset counter value, and deliver a sample pulse signal.
US07983363B2
A receiver for the geosynchronous (GEO) satellite reverse link, which uses the tail-biting convolutional code for error control, and methods to solve the problem of channel estimation is described. The channel estimate is initialized at each state using the pilot channel. Branch metric computation is used for circular decoding of the tail-biting convolutional code. The technique is effective when partial tail-biting is implemented.
US07983362B2
Receiver architectures and bias circuits for a data processor are provided. A receiver architecture includes a linear receiver having a first input node for a data (DQ) signal, a second input node for a reference voltage, and output nodes for a differential output signal. The linear receiver compares the DQ signal to the reference voltage, and generates the differential output signal in response to the comparison. A sense amplifier is coupled to the linear receiver. The sense amplifier has input nodes connected to the output nodes of the linear receiver, and an output node for a binary output signal having voltage characteristics compatible with the processor. The sense amplifier transforms the differential output signal into the binary output signal. The receiver architecture also includes a programming architecture coupled to the linear receiver to set operating characteristics of the linear receiver.
US07983359B2
Various techniques involving polar modulation are disclosed. For instance, an apparatus may include a storage medium and a calibration module. The storage medium stores multiple adjustment settings. Each of these adjustment settings corresponds to an operating condition. The calibration module selects one of the stored adjustment settings that corresponds to a current operating condition. With the selected adjustment setting, the calibration module reduces a polar modulation timing misalignment. The current operating condition may include one or more operational parameter values. Examples of such parameter values include output power level, signal frequency, and/or temperature.
US07983355B2
A system and method for generating weight values based on maximum data rate for weighting elements included within signal weighting and combining arrangements used in various multi-antenna transmitter and receiver structures is disclosed herein. Weighting values for a given signal combining arrangement are set so as to maximize an output data rate of the applicable multi-antenna system in the presence of adaptive bit loading of the subcarriers of a transmitted signal. The disclosed techniques may be employed to maximize a data rate of a multi-antenna communication system by using adaptive bit loading and RF and baseband weighting schemes. In this case a search is conducted over various combinations of RF and baseband weights in order to find the weight combination which, when adaptive bit loading is also employed, maximizes the data rate.
US07983354B2
A digital broadcast transmitting/receiving system, and a signal processing method thereof, includes a randomizer for randomizing a transport stream into a specified position of which stuff bytes are inserted, a stuff-byte exchanger for replacing the stuff bytes included in data output from the randomizer with specified known data, an RS encoder for performing an RS-encoding of data output from the stuff-byte exchanger, an interleaver for interleaving data output from the RS encoder, a trellis encoder for performing a trellis encoding of data output from the interleaver, an RS parity generator for generating a parity by performing an RS encoding of data output from the RS encoder, and outputting the generated parity to the trellis encoder, and a modulator/RF converter for modulating data output from the trellis encoder and performing an RF up-converting of the modulated data. The digital broadcast receiving performance can be improved even in an inferior multi-path channel by detecting the known data from the received signal and using the known data for synchronization and equalization in a digital broadcast receiver.
US07983343B2
An apparatus comprising a first circuit and a second circuit. The first circuit may be configured to present a video signal and macroblock data in response to decoding one or more bins on a binary signal. The second circuit may be configured to, in parallel (i) generate the binary signal in response to a bitstream signal and an initial context information and (ii) calculate subsequent context information.
US07983337B2
According to one embodiment, a moving picture coding device which performs a motion-compensated prediction for moving picture data in macroblocks, applies discrete cosine transform and quantization to a prediction error obtained by the motion-compensation prediction to obtain a quantization coefficient, and applies variable-length-coding to the quantization coefficient together with a motion vector to be obtained by the motion-compensation prediction, when controlling each coding mode of target macroblocks for the variable-length-coding in response to a picture type, the coding device determines whether the quantization coefficient is not smaller than a threshold if the picture type is a B, performs motion detection processing only by frame prediction if the quantization coefficient is not smaller than the threshold, performs the motion detection processing after conventional frame/field prediction determination if the quantization coefficient is smaller than the threshold, and skips coding processing of the target macroblocks under prescribed conditions after motion detection processing.
US07983330B2
A portable device, such as a mobile terminal or user equipment, for encoding uplink acknowledgments to downlink transmissions. The portable device includes a receiver configured to receive a plurality of data blocks, such that each of the data blocks include an associated cyclic redundancy check (CRC), and a processor configured to determine received status for each of the data blocks by checking the CRC of each of the data blocks. The portable device further includes a transmitter for transmitting a response sequence which indicates the received status of all of the data blocks.
US07983326B2
A digital transmission system of a type in which a digitally-modulated transmission signal is mapped to two-dimensional data and transmitted from at least one relay point, and at a reception side, the two-dimensional data is identified and reproduced into the transmission signal. The system includes first and second memories provided in the relay point for alternately writing and reading transmission signal display information to display a transmission status of the transmission signal, and also includes a display data transmitter for alternately reading and transmitting the transmission signal display information. In the reception side, a display data reception circuit has third and fourth memories for receiving the transmission signal display information and performing write, read and output operations. The circuit alternately reads and outputs the transmission signal display information.
US07983316B2
A pulsed multiple color laser system is disclosed having particular application for incorporation into a digital holographic printer for producing RGB color reflection holograms. A Nd:YLF crystal 1 in a laser cavity is excited to produce an emission at 1313 nm which is frequency converted by doubling to 656.5 nm and by tripling to 437.7 nm. In a separate cavity a similar Nd:YLF crystal 1a is synchronously or asynchronously excited to produce an emission at 1047.1 nm (or at the related line of 1053 nm) which is frequency converted by doubling to 523.6 nm (or 526.5 nm). The emissions at 437.7 nm and 656.5 nm are combined co-linearly with the emission at 523.6 nm (or 526.5 nm) to produce a single RGB pulsed laser beam.
US07983312B2
A planar laser gain medium and laser system. The novel laser gain medium includes an active core having a high aspect ratio cross-section with a fast-axis dimension and a slow-axis dimension, signal claddings adapted to form reflective boundaries at fast-axis boundaries of the core, and a material adapted to minimize reflections at slow-axis boundaries of the core. In an illustrative embodiment, the laser gain medium is an optical fiber. The core and claddings form a waveguide adapted to control modes propagating in the fast-axis direction. When the laser gain medium is employed as a laser oscillator, a high reflectivity mirror and an outcoupler are positioned at opposite ends of the core to form a laser resonator adapted to control modes in the slow-axis direction.
US07983308B1
A circuit to synchronize with a data transmission includes a comparator to read a set of data within a serialized data transmission, compare the set of data to a predetermined data pattern and output a comparison result. For a serialized data transmission, the comparator receives the serialized transmission and a shift register serially coupled to the comparator to hold the data pattern. A synchronization detector receives a comparison hit vector based on the comparison result from the comparator and aligns a boundary of a data frame according to the comparison hit vector if the comparison hit vector indicates a match between the data pattern in the set of data and the predetermined data pattern. For a deserialized data transmission, each stage of a multistage shift register read a set of data from the deserialized data transmission and selectively outputs the set of data to a comparator which compares each set to a predetermined data pattern and output a comparison result. A synchronization detector receives the comparison result from the comparator and aligns a boundary of a data frame according to the comparison result if the comparison result indicates a match between a data pattern sub-set within a combined data pattern and the predetermined data pattern, where the sets of deserialized data comprise the combined data pattern.
US07983299B1
A network device may implement packet scheduling with administrator-configurable packet scheduling policies. In one implementation, the network device includes a filter component configured to assign priority levels to data units, the priority levels defining traffic classes for the data units. The network device may also include a scheduler component configured to schedule transmission of the traffic classes based on an assignment of weights to the traffic classes using at least one bandwidth allocation policy that exhibits a bandwidth allocation profile that varies based on one or more parameters of the bandwidth allocation policy that are configurable by an administrator.
US07983288B2
Disclosed are a data transmission line and a repeater connected to the data transmission line of a semiconductor memory device. The data transmission line includes the repeater capable of transmitting control signals related to even data or odd data in a DDR DRAM, so the number of transmission units used in the data transmission lines is reduced, thereby improving the data transmission speed.
US07983283B2
A packet routing apparatus has a plurality of routing units, connected by a first connecting mechanism. The plurality of routing units comprise a first routing unit, connected to at least one port, and a second routing unit, connected to an extended function processor. The first routing unit transmits a packet, received from the port, to another first routing unit and/or a second routing unit. The second routing unit transmits the packet, received from the first connecting mechanism, to the extended function processor.
US07983268B1
In a cable modem system, increasing or decreasing the rate of an MPEG Transport Stream involves two separate, but related, tasks: 1) incorporating a sufficient number of additional packets (or discarding packets) to make up for the difference in data rates between input and output, and 2) altering timing information (for instance, PCR (Program Clock Reference) values) present in some incoming packets to reflect their altered positions in the output stream. Both of these tasks can be facilitated by the use of a FIFO (First-In, First-Out) structure, through which the data flows.
US07983267B2
A link aggregation function and maintenance function by MPLS OAM. Identical entry information is stored in plural circuits IF which perform a LA setting. In this way, multiplexing to the same LSP is possible even with different IF. The first network IF is assumed to be OAM ACT, and the second network IF is set to OAM SBY (SBY). OAM frame insertion is performed only by an OAM ACT port. In this way, in an opposite MPLS transmission apparatus, it is possible to prevent CV frame reception above a specified number of frames. Further, a switch forwarding table is set to forward frames from the network side to the first network IF of OAM ACT. The second network IF which was set to OAM SBY does not perform fault detection by CV reception. In this way, incorrect detection of faults due to non-reception of OAM can be prevented.
US07983263B2
A network device may include an input device and a packet forwarding engine. The input device receives a data packet. The packet forwarding engine includes logic configured to determine that the data packet is to be multicast. The logic is also configured to identify one of multiple forwarding schemes, where each of the forwarding schemes is configured such that the packet forwarding engine generates and forwards no more than two copies of the data packet.
US07983257B2
A hardware switch for use with hypervisors and blade servers is disclosed. The hardware switch enables switching to occur between different guest OSs running in the same server, or between different servers in a multi-root IOV system, or between different guest OSs running in the same server in single-root IOV systems. Whether embedded in a host bus adapter (HBA), converged network adapter (CNA), network interface card (NIC) or other similar device, the hardware switch can provide fast switching with access to and sharing of at least one external network port such as a Fibre Channel (FC) port, 10 Gigabit Ethernet (10 GbE) port, FC over Ethernet (FCoE) port, or other similar port. The hardware switch can be utilized when no hypervisor is present or when one or more servers have hypervisors, because it allows for switching (e.g. Ethernet switching) between the OSs on a single hypervisor.
US07983250B2
A communications system for a motor vehicle, including a plurality of electrical components, a data bus structure to which the components are connected in order to transmit information among the components, and a power line structure to which the components are connected in order to be supplied with power. The information is transmitted in successive cycles over the data bus structure, each cycle including at least one time window for transmitting information at specific points in time and at least one event window for transmitting information in response to specific events. The communications system includes an arrangement for redundantly transmitting information which merely transmits the information transmitted in the at least one time window over the data bus structure at least partially over the power line structure as well.
US07983244B2
Multimedia calls addressed an increased data rate are disclosed. The multimedia calls use the multicall supplementary service in circuit switched mobile networks and a multilink operation to separate calls for each portion of the total session. The calling entity establishes several calls to the same party. The sending entity splits the data into the separate simultaneous channels/calls. The receiving entity combines the data received from the separate simultaneous calls (multicall, multilink). IP-based multimedia uses one session for each media component. The IP/CS interworking is arranged, if the CS leg uses a multicall/multilink operation.
US07983243B2
A system for increasing the call capacity of an access point in a WLAN that determines whether a maximum total voice path delay would be exceeded if the packetization delay is increased for packets in a call. In the event that the packetization delay can be increased without the total delay exceeding the maximum delay, the disclosed system increases the size of packets used in the call, if all participating devices can process the increased packet size. The maximum delay may be predetermined, and reflect a maximum delay that cannot be exceeded without adversely impacting the voice quality of a call. If the two end points for a call are determined to be physically “local” to each other, packetization delay for the call may be increased based on the assumption that the increased packetization delay will not decrease the voice quality of the call.
US07983237B2
A sequence distributing and sequence processing method and apparatus in a communication system are provided. The sequence distributing method includes the following steps of: generating sequence groups including a number of sequences, the sequences in the sequence groups are determined according to the sequence time frequency resource occupation manner which is supported by the system; distributing the sequence groups to cells. The method avoids the phenomenon that signaling transmission is needed to distribute the sequences to the cells for different time frequency resource occupation manner, and saves in so far as possible the wireless network transmission resource occupied during the process of distributing the sequences through distributing the sequence groups comprising a number of sequences to the cells.
US07983236B2
Pilot sequences (for aiding a receiver in estimating a channel) are disposed in a frame structure that has subframes of sub-carriers and symbol positions. Locations of common pilot sequences are predetermined, and includes 1) in each subframe, a pilot sequence is disposed in a first symbol position for each of at least two staggered sub-carriers, and 2) in at least one subframe, at least one pilot sequence is disposed in other than the first symbol position and in a sub-carrier other than any of the at least two staggered sub-carriers. Dedicated pilot sequences, whose locations in the frame are not predetermined, are disposed in response to an indication of channel quality received over a wireless link. Common pilot sequences may relate to one or two transmit antennas, and dedicated pilot sequences may enable addition of third and fourth transmit antennas.
US07983228B1
The present invention relates to converging a PTT Interoperability Infrastructure (PII) and an IP Multimedia Subsystem (IMS). In one embodiment, a common home subscriber server (HSS) and proxy call session control function (P-CSCF) are provided for both the PII and IMS. In another embodiment, a common registrar is used for both the PII and IMS. In still another embodiment, shared media element are provided for the PII and IMS. In yet another embodiment, session control element are shared between the PII and IMS.
US07983223B2
An apparatus and method for reporting a Channel Quality Indicator (CQI) in a wireless communication system are provided. The method includes estimating a per-subband CQI with respect to each transport layer and generating a broadband CQI with respect to each transport layer according to the per-subband CQI, comparing the broadband CQI and the per-subband CQI with respect to each transport layer to determine a difference value thereof, determining an offset value to be used in a differential CQI, determining the differential CQI by subtracting the offset value from the determined difference value, and transmitting a transmission symbol by converting the determined differential CQI into the transmission symbol.
US07983219B2
An apparatus for accessing an access network includes a processing system configured to maintain an active set comprising a plurality of network functions, the processing system being further configured to support a handoff of a network layer attachment point from a first one of the network functions to a second one of the network functions by sending a message to each of the network functions which identifies the second one of the network functions as a target of the handoff and performing a binding update for the second one of the network functions with a home agent.
US07983216B2
A wireless interface circuit transceives packetized data between a host module and a first external device using a frequency spectrum, wherein the packetized data is formatted in accordance with a first wireless communication protocol and wherein the packetized data includes a request from the first external device to use at least a potion of the frequency spectrum for communication via a second wireless communication protocol. A coexistence management module generates a wireless interface schedule that includes a least one contention free period reserved for communication via the second wireless communication protocol, and generates schedule data, based on the wireless interface schedule, for transmission to a plurality of external devices including the first external device.
US07983206B2
An integrated system for interactive communication and multimedia support in a vehicle. The system includes a plurality of peripheral devices and a central control unit. Each of the peripheral devices is configured to be installed in the vehicle. The central control unit is also configured to be installed in the vehicle and has a communication interface. The communication interface includes first and second communication platforms and communicates with the plurality of peripheral devices via at least one of the first and second communication platforms. Each communication platform is configured to support bi-directional and selective communication between each of the peripheral devices.
US07983201B2
A technique is disclosed that enables one or more telecommunications endpoints to subscribe to a conferencing system and to be notified of one or more conferencing events. As part of the conferencing system of the illustrative embodiment, a conference invitation server maintains information on all of the conferences that are scheduled to occur on the conferencing system, including (i) the addresses of the identified participants for each call and (ii) the conference identifier that the server generates for each call. When a conference call is going to begin, the server sends out notifications to all endpoints that are subscribed to the conference. If there are participants who are not subscribed to the conference, then alternative mechanisms for notifying participants can be used. Each subscribed endpoint then transmits a request to join the conference—either via user interaction or automatically—providing the conference identifier as part of the join request.
US07983197B2
A wireless communication receiver performs robust cell searching, excluding interference due to UL transmissions from other UE, by qualifying the output of a matched filter with a metric indicative of the momentary signal-to-noise ratio (SNR). The momentary SNR metric is derived over the same amount of samples as the length of the matched filter. By discarding filter outputs during low momentary SNR, synchronization interference from UL transmissions is avoided. The momentary SNR metric and filter outputs are efficiently calculated, with only a few states and operations, compared to a conventional tapped delay line filter implementation. A limited list of cell candidates is populated, with information on correlation, timing, cell identity within cell group, and SNR metric for the K strongest candidates with respect to the matched filter correlation values. This list is used for later cell search stages, where a secondary synchronization channel is decoded.
US07983194B1
Switch systems and method to configure switch systems are disclosed. A switch system includes a first leaf module and a first spine module. The first leaf module includes a plurality of internal ports and external ports. The first spine module includes a plurality of ports. A midplane is configured couple each of the internal port of first leaf module to a port of a first spine module such that a subset of internal ports of the first leaf module are always coupled to a known subset of first spine module. Other switch systems and methods to configure switch systems are disclosed.
US07983192B2
Implementation of non-blocking switch stacking capability for a switch device using a plug-in stacking module to connect to the switch device. In one embodiment, the plug-in stacking module receives switched data from one switch means of the connected switch device and switches the received switch data to another switch means of the same switch device. In another embodiment, switching configurations are changed so that operation of the switch device in combination with the plug-in stacking module increases a total number of ports for which non-blocking switching is supported.
US07983189B2
A system and method for measuring compliance with a service level agreement for communications. A threshold is set for a core information rate and a user network interface core information rate operable to avoid contention. Frame loss is measured on a core network and legs of the network. A determination is made that the service loss agreement is noncompliant in response to determining there is frame loss and a user network interface core information rate has not been exceeded or the core committed information rate has not been exceeded.
US07983184B2
When a processing delay detection unit (27) detects that an end timing (F) of measurement of the reception quality of a common pilot signal transmitted from a wireless base station has delayed from a creation start time limit for reception quality information, approximate reception quality information (k) is created on the basis of reception quality measured before the creation start time limit. The approximate reception quality information is transmitted to a wireless base station. The delay of the transmission timing of the reception quality information can be prevented, and the wireless base station can quickly set the transmission rate of transmission data to a cellular phone.
US07983176B2
A system and method are disclosed for monitoring communications of an individual in a packet network. A system that incorporates teachings of the present disclosure may include, for example, a network monitor having a communications interface coupled to a packet network, and a controller. The controller can be programmed to receive a request from a third party to monitor communications associated with an individual, convey to the third party information monitored on a group of one or more permanent virtual circuits (PVCs) of the packet network associated with the individual, detect an update in the group of one or more PVCs, determine new set of one or more PVCs associated with the individual, and convey to the third party information monitored from the new set of one or more PVCs.
US07983173B2
A system and method monitors links in a computer network and rapidly detects failures of such links. Network entities disposed at opposite ends of a link are provided with failure detection engines that signal their presence to each other. Thereafter, each failure detection engine ensures that its entity transmits a continuous stream to the other entity by sending either data frames or newly defined failure detection packets. If an interruption in this continuous stream is detected, then the failure detection engine concludes that the link has failed. In response, the failure detection engine preferably notifies other applications or protocols of the failure, and causes the link to be shut-down.
US07983169B2
A network device for processing data on a data network including a plurality of ports, configured to receive data from a data network and to send processed data to the data network via an egress port, a controller interface, configured to communicate with an external controller, a memory management unit, configured store data on and retrieve data from the memory and a metering unit, configured to police a flow of the processed data to be sent to the egress port. The metering unit further includes programmable registers, in communication with the controller interface, configured to be programmed through controller signals sent through the controller interface from the external controller, such at all aspects of the flow of the processed data may be controlled by the external controller.
US07983168B2
One or more multiport systems are used to facilitate servicing of asynchronous communications events. A multiport system, such as an open collector multiport system, receives from one of a plurality of source components an asynchronous communications event directed to a target component coupled to the plurality of source components. The multiport system is controlled to provide, at any given time, a communications path between a plurality of ports of the multiport system to service the asynchronous communications event. One or more multiport systems are used to forward the event from the source to the target.
US07983159B2
An active queue management (AQM) process for network communications equipment. The AQM process is queue based and involves applying at a queue size threshold congestion notification to communications packets in a queue of a link via packet dropping; and adjusting said queue size threshold on the basis of the congestion level. The AQM process releases more buffer capacity to accommodate more incoming packets by increasing said queue size threshold when congestion increases; and decreases buffer capacity by reducing said queue size threshold when congestion decreases. Network communications equipment includes a switch component for switching communications packets between input ports and output ports, packet queues for at least the output ports, and an active queue manager for applying congestion notification to communications packets in the queues for the output ports via packet dropping. The congestion notification is applied at respective queue size thresholds for the queues, and the thresholds adjusted on the basis of the respective congestion levels of the queues of the output ports.
US07983158B2
A system for facilitating bandwidth management in a routing domain is presented. In the system, area bandwidth managers are coupled to a domain bandwidth manager and arranged in accordance with an Open Shortest Path First (OSPF) hierarchical routing topology with the domain bandwidth manager at an upper level of the topology. Each area bandwidth manager is located in a different area of the routing topology in at least one lower level of the topology. The domain bandwidth manager and the area bandwidth managers cooperatively coordinate admission control to a routing domain for facilitating a communication session between a source device and a destination device.
US07983153B2
In one embodiment, an edge device in a first routing domain is configured to communicate with a second routing domain via a data link. The edge device receives a data packet containing a destination address that is reachable via the second routing domain and an indication that the data packet is a protected packet that was previously rerouted from another edge device in the first routing domain via a Multi-Protocol Label Switching (MPLS) Fast Reroute (FRR) backup path. The edge device determines if communication with the second routing domain is still available via the data link, and if so, removes the indication that the data packet is a protected packet and forwards the data packet to the second routing domain, and, if not, drops the data packet to prevent the data packet from being rerouted a second time in the first routing domain on another MPLS FRR backup path.
US07983145B2
The invention applies Discrete Fourier Transform (DFT)-spread-OFDM (Orthogonal Frequency Division Multiple Access), which is proposed for the Third Generation Partnership Program Long Term Evolution (3GPP LTE) uplink. The core of the invention is that we use a cyclic frequency shift operation over part of the bandwidth spanned by the Inverse Fast Fourier Transform (IFFT). Furthermore, the cyclic frequency shift enables efficient inter-cell interference coordination in case neighboring cells hop with the same pattern and different initial offsets. An equivalent operation may be performed in the time domain.
US07983144B2
Methods and apparatus are provided for reducing clipping noise from an OFDM signal, the methods and apparatus are operable to carry out actions including: (a) transforming a received orthogonal frequency division multiplexed (OFDM) signal from a transmission channel into the frequency domain, the OFDM signal having been subject to a clipping function prior to transmission in order to reduce the peak-to-average power ratio (PAPR); (b) recovering data symbols from the transformed OFDM signal, which include clipping noise; (c) estimating the clipping noise in the frequency domain based on the data symbols; and (d) subtracting the estimated clipping noise from the transformed OFDM signal.
US07983138B2
An apparatus comprises a storage medium, a substrate separated from the storage medium by a gap, and a plurality of spacers defining a distance between the storage medium and the substrate, wherein the spacers include a curved end.
US07983135B2
An optical system includes an optical recording medium configured to store data and a light device configured to emit a beam of light to write the data to the optical recording medium or read the data from the optical recording medium. The optical system also includes a superlens positioned between the optical recording medium and the light device. The superlens is configured to focus the beam of light emitted from the light device to create a focused beam of light on the optical recording medium.
US07983132B2
An optical disk apparatus for enhancing time resolution of an RF sum signal. A reproduction sum signal (a signal A+a signal D) on the leading side and a reproduction sum signal (a signal B+a signal C) on the following side, which have been output from a four-quadrant photodetection section of an optical pickup, are supplied to first and second A/D converters. The first A/D converter samples a signal in accordance with a first clock signal CLK, and the second A/D converter samples a signal in accordance with a second clock signal CLK. The first and second clock signals CLK are out of phase with each other. By means of a phase difference between the clock signals, a phase difference between the leading-side reproduction signals and the following-side reproduction signals is compensated for. The phase difference between the first and second clock signals CLK is adjusted such that the quality of a reproduction signal, such as jitter, an error rate, or the like, is optimized.
US07983131B2
An information recording apparatus is provided with a recording controller for recording data on an information recording medium, a verification controller for verifying whether or not the recorded data can be correctly reproduced, a continuous recording controller for providing a gap region of a specified interval between a verification region and a recording region and successively performing a verify processing and a record processing with rotation waiting in between, an error region discriminator for discriminating an error region in the event of an error in the process of performing the verify processing and the record processing, and an error processor for performing an error processing according to the error region. The error processor performs an error processing different from the one performed when an error occurred in either one of the verification region and the recording region if an error is discriminated to have occurred in the gap region. By this construction, a recording time is shortened and it is prevented that data cannot be recorded on the information recording medium.
US07983121B2
An optical axis shift correcting device is provided in an optical information device including an irradiation element for applying a laser, an optical system for guiding a laser applied to an optical disc having a recording track, and a light reception element for receiving the light from the optical disc generated by the guided laser via the optical system. The optical axis shift correcting device includes a jitter acquisition element, an optical axis modification element modifying the direction of the optical axis with respect to the light reception element, and a control element controlling the optical axis modification element to reduce the shift when the acquired jitter amount exceeds a predetermined threshold value. The optical axis shift correcting device thus corrects the optical axis light shift on the surface of the light reception element with respect to the radial direction of the optical disc set in the optical information device.
US07983119B2
An optical disc apparatus reliably executes a seek operation even if an optical disc is warped. Tilt adjustment values spanning from the inner circumference to the outer circumference of an optical disc are stored. When seeking from a start address to a destination address, a tilt adjustment value A at the start address and a tilt adjustment address C at the destination address are not directly used. A tilt adjustment value k·C (k<1) is used during a coarse seek operation until the neighborhood of the destination address and a tilt adjustment value C is used during a fine seek operation from the neighborhood of the destination address to the destination address.
US07983117B2
The invention concerns a optical data memory, said memory comprising at least one layer of supporting material, said supporting material including molecules having, in a local zone, a collective state of molecules from at least one first collective state of molecules, and a second collective state of molecules. The invention is characterized in that only molecules having the first collective state of molecules in said local zone are capable of generating a second-harmonic signal when they are excited in said local zone by a reading electromagnetic radiation.
US07983113B2
The present invention provides a method and system in which signals from the surface are sent by changing flow rate of the drilling fluid supplied to the drill string during drilling of a wellbore. The signals are sent based on a fixed or dynamic time period schemes so that the sent signals cross a dynamic threshold value in a known manner. A controller downhole sets the dynamic threshold and determines the number of times a parameter, such as voltage, relating to the changes in the flow rate crosses the set dynamic threshold. Based on the number of the number of crossings and/or the number of crossings and the timing of such crossings, the controller ascertains the signal sent from the surface for use downhole.
US07983111B2
A memory controller for controlling a memory that operates in synchronization with a clock signal, wherein the memory sequentially outputs data of addresses starting from a target address in synchronization with the clock signal after receiving a read command and the target address, the memory controller includes a supply control module that performs a supply process for supplying data inside the memory corresponding to a request address to an external device, in response to a read request designating the request address which is transmitted from the external device, wherein the supply process includes a supply process using a sequential mode, and wherein the supply process using the sequential mode includes a process for acquiring data to be supplied to the external device from the memory in response to read requests by repeatedly stopping and restarting supply of the clock signal without supplying the read command and the target address to the memory, in a case where a plurality of consecutive request addresses are sequentially designated one after another by a plurality of the consecutive read requests and a process for supplying requested data from among data acquired in responseto the plurality of the read requests to the external device.
US07983105B2
An antifuse replacement determination circuit of a semiconductor memory device, in which the address of a bad memory cell is stored by destroying the insulation of an antifuse element, includes a charging circuit for charging a node of the antifuse element to have a predetermined voltage, and making the charge at the node self-discharge via the antifuse element after the charging of the node is completed; a comparison and determination circuit for comparing the voltage at the node of the antifuse element with a plurality of reference voltages when a predetermined time has elapsed after the completion of the charging of the node; and a determination part for determining, based on a determination result with respect to the comparison using the plurality of reference voltages in the comparison and determination circuit, whether or not replacement of the bad memory cell has been performed normally by using the antifuse element.
US07983101B2
The present invention discloses a circuit for generating a data strobe signal in a DDR memory device and a method therefor which can precisely distinguish preamble and postamble periods of the data strobe signal by generating pulses for generating the data strobe signal only in a data strobe signal input period by using an internal clock signal according to CAS latency under a read command, and generating the data strobe signal by using the pulses, and which can improve reliability of the circuit operation by precisely controlling operation timing with the internal clock signal.
US07983099B2
A dual function memory device architecture compatible with asynchronous operation and synchronous serial operation. The dual function memory device architecture includes one set of physical ports having two different functional assignments. Coupled between the physical ports and core circuits of the memory device are asynchronous and synchronous input and output signal paths or circuits. The signal paths include shared or dedicated buffers coupled to the ports, asynchronous and synchronous command decoders, a network of switches, and a mode detector. The mode detector determines the operating mode of the dual function memory device from a port, and provides the appropriate switch selection signal. The network of switches routes the input or output signals through the asynchronous or synchronous circuits in response to the switch selection signal. The appropriate command decoder interprets the input signals and provides common control logic with the necessary signals for initiating the corresponding operation.
US07983098B2
An apparatus and method for improving the performance of an electronic device is disclosed. An idle voltage state is introduced by an adaptive voltage generator when providing or removing a high voltage signal from a line or a node in a circuit. The idle state reduces the undesirable effects of switching disturbances caused by sudden voltage changes in a line or node.
US07983095B2
A semiconductor memory apparatus includes a first data selection section inputted with the first data and second data and output one of the first data and the second data as first selection data in response to an address signal, a second data selection section inputted with the second data and the first selection data and output one of the second data and the first selection data as second selection data depending upon an input and output mode, and a data output section configured to be inputted with the first and second selection data and output first and second output data.
US07983071B2
An integrated circuit includes an array of memory cells, each including a core storage element with first and second complementary storage nodes and first and second cell pass transistors coupled to the first and second storage nodes, respectively. In the cell, a first bitline (BL) is coupled to a first BL node in a source drain path of the first cell pass transistor, and a second BL is coupled to a second BL node in a source drain path of the second cell pass transistor. Each of the memory cells also includes a first buffer circuit comprising a first buffer pass transistor and a first driver transistor coupled to the source drain path of the first cell pass transistor, where the first buffer pass transistor is between the first BL node and the first driver transistor. The memory cells also include a second buffer circuit comprising a second buffer pass transistor and a second driver transistor coupled to a source drain path of the second cell pass transistor, where the second buffer pass transistor is between the second BL node and the second driver transistor. The gates of the first and second driver transistors are coupled to the second and first storage nodes, respectively. The cells include at least a first wordline coupled to the first and second cell pass transistors and the first and second buffer pass transistors.
US07983063B2
The configurations of an interleaved flyback converter and a controlling method thereof are provided. The proposed two-phase interleaved flyback converter includes a transformer including a first primary winding having a first terminal, a first secondary winding having a first terminal, a second primary winding having a second terminal, a second secondary winding having a second terminal and a magnetic coupled core device, wherein the first primary, the first secondary, the second primary and the second secondary windings are wound therein, and the first terminal of the first primary winding has a polarity the same as that of any of the first terminal of the first secondary winding, the second terminal of the second primary winding and the second terminal of the second secondary winding so as to eliminate a ripple of a channel current of the converter.
US07983060B2
The invention relates to a method for reducing the idle current requirement of a base frequency clocked supply side converter (1) on idle and with low motor loads, provided with controllable semiconductors (T1,T2,T3,T4, T5,T6), wherein the base frequency clocking of the semiconductor switches (T1,T2,T3,T4,T5,T6) occurs depending on the desired direction of flow of power. A converter (1) for carrying out said method is also disclosed.
US07983059B2
A transformer-based power conversion system includes a primary coil is provided in a current path that includes a single energy switch. An oscillator is coupled to a control input of the energy switch. The design conserves switch-based losses as compared to prior designs because a single switch is provided in a current path occupied by the primary coil. The design also provides improved conversion efficiency because parasitic capacitances associated with the energy switch cooperate with charge transfers generated by the oscillator.
US07983057B2
A mounting assembly is provided for use in mounting a printed circuit board to a computer chassis. The mounting assembly includes standoffs attached to the chassis wall to extend outward into the chassis. Each standoff includes an elongated body and a neck extending from the body and having a smaller diameter than outer dimensions of the body. Each standoff includes a head extending from the neck. The mounting assembly includes retention assemblies that are mounted to the printed circuit board. Each retention assembly includes a spring-force retention member (such as a single coil of a ring spring) with an inner passageway with an at rest diameter smaller than the head. The printed circuit board is mounted to the chassis wall by pressing the printed circuit board onto the standoff elements, which are clasped by a spring force applied by each of the spring-force retention members on the standoff necks.
US07983056B2
In a semiconductor device provided with terminals for external connection, input terminals, power supply terminals and ground terminals are disposed close together on part of one edge portion of two opposing edge portions. Output terminals are disposed in the vicinity of both ends of the one edge portion and on another edge portion of the two edge portions. A ground wiring is routed from the other edge portion and connected to the ground terminals. In so doing, elemental devices connected to the input terminals are disposed close together, whereby needless gaps do not arise between the elemental devices. A ground potential is also supplied by the ground wiring.
US07983051B2
A dynamic radon access memory (DRAM) module includes a printed circuit board, a number of DRAM units, a number of flash memory units, a number connecting pins and an interface controller. The DRAM units and the flash memory units are distributed on the printed circuit board. The connecting pins are formed at an edge of the printed circuit board. The interface controller is electrically connected to the flash memory units and a portion of the connecting pins, wherein each of the interface controller provides at least one serial interface between the flash memory units and the portion of connecting pins thereby enabling data transmission through the portion of connecting pins in at least one serial mode. The flash memory units integrally constitute a flash disk drive in the DRAM module. Therefore, frequently installation and uninstallation of the flash memory drive can be avoided. A motherboard assembly including the aforementioned DRAM module can be developed.
US07983045B2
Some embodiments of a method, apparatus and computer system are described for inverted vortex generator enhanced cooling. In various embodiments an apparatus may comprise a first surface comprising at least one heated component, a second surface in proximity to the first surface, the second surface comprising a non-heated surface, and one or more inverted vortex generators attached to the non-heated surface, a portion of the one or more inverted vortex generators in proximity to and configured to dissipate heat from the at least one heated component. Other embodiments are described.
US07983042B2
According to an embodiment of the present invention, a thermal management system for electronic components includes a plurality of spacers disposed between a first flexible substrate and a second flexible substrate to form a plurality of heat transfer regions each having a plurality of capillary pumping regions, a two-phase fluid disposed between at least one pair of adjacent spacers, and a plurality of electronic components coupled to a mounting surface of the first flexible substrate.
US07983026B2
A surface-mount touch panel cradle is disclosed for use in electrically controlling remote components. The surface-mount touch panel cradle comprises a surface mounted receptacle. A cradle frame can be coupled to the receptacle. A frame biasing mechanism can be configured to move the cradle frame away from the information mount to enable the touch panel to be inserted and removed from the receptacle. An electrical connection can be located within the receptacle. The electrical connection can be configured to be electrically coupled to the touch panel.
US07983022B2
A capacitor is described. The capacitor includes a casing of first and second casing members secured to each other to provide an enclosure, a feedthrough electrically insulated from the casing and extending there from through a glass-to-metal seal, first and second anodes electrically connected to each other within the casing, a cathode, and an electrolyte. The cathode is of a cathode active material deposited on planar faces of the first and second casing members. There is also a cathode current collector disposed intermediate the first and second anodes. The cathode current collector supports cathode active material on both of its major faces and includes a tab that is directly electrically connected to a ferrule of the glass-to-metal seal. That way, the casing is the negative terminal for the cathode and a feedthrough pin extending through the glass-to-metal seal is the positive terminal for the anode of the capacitor.
US07983009B2
The invention provides a magnetic recording/reproducing system constructed such that until the skew angle is past the maximum skew angle αmax, the edges of the write shield layer and the edges of the lower read shield layer do not overlap on the same track, so that upon application of an external magnetic field, the already written signals are kept back from degradation.
US07983002B2
A magnetic device includes a write element having a write element tip and a first return element magnetically coupled to the write element on a trailing side of the write element. A conductor is positioned proximate to an edge of the write element tip and is configured to generate an assist field that augments a write field generated by the write element. A shield that includes at least one gap extends from the first return element toward the write element tip.
US07982999B2
An information storing device and an information processing device having a memory for registering a plurality of working modes at recording/reproduction and a switching circuit for selecting one of the plurality of working modes, which select the optimum working mode automatically or by an instruction of an operator according to power supply capacity of a device of higher rank to effect recording/reproduction.
US07982995B2
A method of writing data using a coercivity distribution of a data storage medium, including mapping the coercivity distribution of the data storage medium including a plurality of write spots in which data can be written, measuring a current ambient temperature, and if the ambient temperature is higher than a room temperature, selecting a write spot having a relatively large coercivity to receive write data, and if the ambient temperature is lower than the room temperature, selecting a write spot having a relatively small coercivity to receive the write data.
US07982994B1
A data storage system includes recording media with a shingled track pattern of multiple data tracks in which mapped data bits are recorded. The mapped data are coherently aligned with one another across the multiple data tracks. A read head has an effective read head width that extends across the multiple data tracks and that is aligned to coherently read the mapped data bits. A read head output includes a non-binary multi-level amplitude summation of the mapped data bits.
US07982993B1
A disk drive is disclosed having a first disk surface, and a head actuated over the first disk surface. The first disk surface comprises a plurality of servo tracks and a plurality of data tracks. The data tracks of the first disk surface are banded together into a plurality of data zones, including a first data zone and a second data zone. A first servo tracks per inch (STPI) to data tracks per inch (DTPI) ratio of the first data zone is substantially different from a second STPI to DTPI ratio of the second data zone.
US07982986B2
A magnetic head, includes a magnetic oscillation element, the oscillation frequency of which is modulated by a medium magnetic field, and a reproducing device configured to detect a phase difference between the adjacent oscillation signals derived from the magnetic oscillation element and output a phase difference signal as a reproduced signal.
US07982985B1
A method and apparatus for adapting an FIR equalizer in a hard disk drive read channel which determines again direction and/or a phase direction of an FIR response c of the FIR equalizer, and calculates a constraint so that the update does not change the FIR response in its gain and/or phase direction.
US07982978B2
An imaging lens includes a first lens group that includes sequentially from an object side, a first lens formed of resin and having a positive refractive power and a second lens formed of resin and having a negative refractive power, the first lens and the second lens collectively forming a cemented lens having a positive refractive power. The imaging lens further includes a second lens group that includes a negative lens having a convex surface directed toward an image plane and a third lens group that includes a positive lens, where the first lens group, the second lens group, and the third lens groups are sequentially arranged from the object side.
US07982973B2
Disclosed herein is a zoom lens, wherein a stop moves in an optical axis direction n in a phase of zooming; a position of the stop in a telephoto end is located on an object side with respect to a position of the stop in a wide-angle end; an opening size of the stop is controlled in conjunction with the zooming so that an open F number becomes approximately constant in a range from the wide-angle end to a specific intermediate focal length; the opening size of the stop is made approximately constant in a range from the specific intermediate focal length to the telephoto end so that the open F number is changed; and the specific intermediate focal length fulfills the following conditional expression (1), wide-angle end focal length×1.5
US07982968B2
A variable-power optical system includes, in order from an object side thereof: a first lens group with a negative optical power; a second lens group with a positive optical power; and a third lens group with a negative optical power, where an interval between the first lens group and the second lens group decreases when a power of the variable-power optical system varies from a wide-angle end to a telephoto end. The first lens group comprises a negative lens and a positive lens. The second lens group consists of a positive lens and a negative lens, and includes at least one aspheric surface. The variable-power optical system satisfies the predetermined conditional expressions.
US07982965B2
A zoom lens ZL installed in an electronic still camera 1 includes, in order from an object side, a first lens group G1 having negative refractive power, and a second lens group G2 having positive refractive power. A distance between the first lens group G1 and the second lens group G2 varies upon zooming from a wide-angle end state to a telephoto end state. The second lens group G2 has a front lens group G2F and a rear lens group G2R, and the front lens group G2F is moved along the optical axis upon focusing on a close object, thereby providing a compact zoom lens having excellent optical performance, an optical apparatus equipped with the zoom lens, and a method for manufacturing the zoom lens.
US07982964B2
A manufacturing method for a liquid lens device includes the steps of: preparing a body having a liquid chamber, a conductive first liquid stored in the liquid chamber, an insulating second liquid stored in the liquid chamber, and a hollow electrode pipe for making the communication between the inside and the outside of the liquid chamber, the liquid chamber being defined by a first transparent substrate on which an electrode layer is formed, a second transparent substrate opposed to the first transparent substrate, and an annular sealing member interposed between the first transparent substrate and the second transparent substrate; applying pressure to the first and second transparent substrates to thereby compress the sealing member and discharge the first liquid from the second end of the hollow electrode pipe; and closing the second end of the hollow electrode pipe.
US07982962B2
A lens module of a scanner is provided, including a first lens with a positive diopter, a second lens with a negative diopter, a third lens with a positive diopter, and a fourth lens with a negative diopter. The first, second, third, and fourth lenses are sequentially arranged from an object end to an image end of the lens module, and at least one of the first and fourth lenses is an aspheric lens. The fourth lens has a focal length f4 and an objective side surface with a radius of curvature R7, wherein 0.1
US07982960B2
An interferometer includes a means for splitting, at a splitting location, an input light beam into a first beam and a second beam; and means for recombining, at a recombination location, the first beam and the second beam. The interferometer is designed such that the first beam will travel a first optical path length (OPL) from the splitting location to the recombination location, and the second beam will travel a second OPL from the splitting location to the recombination location and such that when the input light beam has been modulated at a data rate comprising a time interval, then the difference in optical path lengths between the first OPL and the second OPL is about equal to the time interval multiplied by the speed of light.
US07982959B1
A novel HUD (Head-UP Display) design in which the image forming source producing flight and aiming symbolic information is based unlike conventional HUDs not on projecting CRT, but on two LCD matrices to reduce its size, weight and power consumption. The images produced on matrixes are projected by optical system on transparently-diffusive or diffusively-reflective screen which is positioned in focal plane of HUD's optical collimating head. To enhance HUD brightness and resolution the image forming source is carried out in two variants: image forming source containing two matrices in which each matrix is forming half of full image which is projected on corresponding half of the screen, image forming source containing two matrices which images are projected on full screen; the matrices are shifted between each other horizontally and vertically by half of pixel pace (pace is the distance between two luminous dots).
US07982948B2
A scanning microscope includes a source of illumination light; a scanner scanning the illumination light in a two-dimensional direction crossing a light axis; a lens irradiating the illumination light to a sample, and collecting return light from the sample; a focusing position adjuster adjusting a focal position in a light axis direction; and a light detector detecting collected light. A storage section stores the intensity of detected light, and positional information of an irradiating position of the illumination light set by the scanner and the focusing position adjuster. An image processor acquires images parallel to the light axis based on the intensity of return light and the stored positional information, and processes the images to detect a moving distance along a light axis direction of an area of the sample. The focusing position adjuster is controlled to correct a light condensing position of the illumination light.
US07982942B2
Discussed are a color electrophoretic display device with a color filter layer, which is formed in a droplet state on a rear surface of an electronic ink film through surface treatment so as to be capable of adjusting density of droplets in pixels and achieving correct alignment, and a method for manufacturing the same. The method includes forming a thin film transistor (TFT) array substrate including a display region, in which a plurality of pixel regions are defined in a matrix, and alignment keys provided at the outside of the display region, forming an electrophoretic layer including a micro capsule layer formed so as to correspond to the display region of the TFT array substrate, and forming a color filter layer on the electrophoretic layer using the alignment keys so as to correspond to the respective pixel regions of the display region.
US07982938B2
This optical mask is an optical mask which applies spatial intensity modulation to input light in a beam cross-section and outputs a light after being subjected to the modulation, and when regions A0 to Ap defined by circumferences with p radiuses r1 to rp (p is an even number, rp>rp−1> . . . >r2>r1, and rp−rp−1>rp−1−rp−2> . . . >r3−r2>r2−r1>r1) around a predetermined position are set in order from an inner side, a region Am (m is an even number not less than 0 and not more than p) is a light transmission region, and a region An (n is an odd number not less than 0 and not more than p) is a light shielding region.
US07982936B2
An optical pattern uses a single rotating component. The rotating component includes a number of deflection sectors. Each sector deflects an incident optical beam by a substantially constant angular amount although this amount may vary from one sector to the next. The rotating component may be combined with an imaging lens group that produces, for example, image points, spots, or lines displaced along a line locus.
US07982933B2
A galvano-scanner system (1) has a position-controlling microcomputer (31) mounted on a scanner driver (3) of a galvano scanner (2), wherein a position detection signals outputted from a positional sensor (14) of the galvano-scanner (2) are sampled, the current position of the galvano-scanner (2) is updated on the basis of sampling results, when movement distance amount command data are input, the movement distance amount command data are converted to an address change amount for the galvano-scanner (2), the address change amount is added to the current position to obtain a movement destination address. The movement destination address is converted to an analog position command and supplied to a drive circuit (33). The drive circuit (33) generates position command voltage corresponding to the analog position command and causes to move the galvano scanner (2) by that movement distance. The galvano-scanner (2) can be controlled in a simple manner to move from a current position to an arbitrary position.
US07982930B2
An optically variable device has a substrate with an optically variable relief and a coating on the optically variable relief. The coating is applied as a liquid dispersion including a plurality of optical enhancer particles in a solvent.
US07982929B2
A method of using a sensing device to read coded data is provided. The coded data is arranged in accordance with a layout having mirror and n-fold rotational symmetry about a center of rotation, where n is at least two. The layout includes n identical first sub-layouts rotated 1/n revolutions apart about the center of rotation, and n identical second sub-layouts rotated 1/n revolutions apart about the center of rotation. Each second sub-layout is a reflection of a corresponding one of the first sub-layouts. At least one sub-layout includes rotation-indicating data that distinguishes that sub-layout from at least one other sub-layout and reflection-indicating data that distinguishes the reflections of reflected sub-layouts. The method includes sensing a layout using the sensing device, decoding the coded data of the sensed sub-layouts, thereby determining the rotation-indicating data of that sub-layout, and using the rotation-indicating data to interpret the meaning of the coded data.
US07982925B2
A solid-state image-pickup device including a multiplier configured to perform digital-gain processing for a sensor signal output from an analog-to-digital converter configured to convert an analog signal of an image sensor into a digital signal is provided. The solid-state image-pickup device includes a signal generator configured to generate randomly distributed signals, and an adder configured to add the randomly distributed signals to at least one signal with step-like discrete gradation, the signal being output from the multiplier.
US07982920B2
If data to be transferred is received, a transferring condition for the received data is acquired based on specifying information for specifying an apparatus to which the transferring condition has been registered, and the transferring of the received data is controlled based on the acquired transferring condition. Thus, it is possible to determine a transferring destination of the received data according to the transferring condition held by another apparatus, and it is thus possible by the another apparatus to control the transferring destination of the received data.
US07982907B2
In order to print a marked-up region in a color appropriate for printing, a MFP includes a communicating portion to which print data is input, a marked-up region extract portion for extracting a marked-up region from the print data, a marked-up region converter for converting a color of the extracted marked-up region to a conversion color appropriate for printing, and a printer for printing the marked-up region extracted from the print data in the conversion color.
US07982902B2
The object of the present invention is to provide a printer capable of efficiently processing print data corresponding to a plurality of images in the main scanning direction, as in the case of an index print, with a limited memory capacity, thereby improving the throughput, and an image data processing method for executing the operations of the printer. An image data processing section accesses original image data including partial images of a plurality of images printed through one main scanning, and generates bit image data by executing predetermined image processing. An image data control section temporarily stores the image data in a primary buffer, and when necessary, reads out a part thereof from the primary buffer band by band, copies the read data to a band (secondary) buffer, and sends the data to a print processing section. Therefore, it is no longer necessary to access the original image data to obtain each portion of the partial images and execute predetermined image processing each time when the necessity arises, thereby improving the processing efficiency.
US07982890B2
Systems and methods are provided for securely communicating a print job to a printer, the systems and methods pausing the print job in a print queue on a client computer, obtaining first authentication information regarding a user at the client computer, obtaining second authentication information regarding a user at a release station adjacent the printer, communicating the second authentication information from the release station to the client computer, and releasing the print job from the print queue if the second authentication information matches the first authentication information.
US07982887B2
Disclosed is an image forming device including a connecting unit for connecting a recording medium in a removable manner; and a writing unit for writing printing data containing setup information concerning a printing condition into the recording medium connected to the connecting unit.
US07982885B2
An electronic pen for interacting with a substrate having coded data disposed thereon. The pen comprises: an image sensor for sensing the coded data when the pen is used to interact with the surface; a cartridge having a nib for contacting the surface; a retraction mechanism for slidably moving the cartridge between a retracted position and an extended position; a force sensor cooperating with the retraction mechanism; a processor configured to generate indicating data indicative of the interaction with the substrate; and communication means for communicating the indicating data to a computer system. The image sensor is configured to sense the coded data only when the force sensor detects that the nib is in contact with the substrate.
US07982878B1
This invention generally relates to optical devices that can collect and detect signal emissions effectively while allowing the excitation light path and the sample flow path to coexist non-obstructively in a compact format. More specifically, this invention relates to a compact device having a multilayer coating on the structure surface and a wave guiding structure. In the device, using the surface plasmon coupling effect, the majority of the optical emission from the emitter on top of the multilayer coating is distributed toward the wave guiding structure. The wave guiding structure then further directs the emission signal to the detector with a high efficiency.
US07982877B2
This method comprises the steps of: transmitting a beam of light onto a surface (17) of an element (1) comprising a fissile material, passing the beam of light reflected by the surface into a polarisation analyser (27) having a modifiable analysis direction, transmitting the beam from the polarisation analyser (27) to a device (31) for acquiring digital images, acquiring at least one digital image (31) of the surface (17) of the element (1) and processing the digital image acquired in order to measure the anisotropy. Use, for example, in controlling particles of nuclear fuel for an HTR/VHTR type reactor.
US07982870B2
There is provided a method for manufacturing a surface enhanced Raman scattering nano-tagging particle, the method including the steps of: introducing silver nanoparticles on the surface of a silica core particle; immobilizing tagging materials and silica shell precursors on the silver nanoparticles; and forming a silica shell surrounding the silica core particle to which the tagging materials and the silica shell precursor are immobilized.
US07982868B2
A method for detecting one or more foreign substances in one or more containers filled with liquid, comprising of: transporting the containers filled with liquid in a substantially straight line at relatively high speed in a production environment; —illuminating each container with content with one or more fixedly disposed light sources; and —inspecting the container with content from preferably two or more different orientations using two or more cameras, wherein cameras and lighting are disposed substantially fixedly relative to each other, while the cameras and light sources are mutually connected such that in a short time two or more images of a container filled with liquid can be recorded with mutually differing illumination and/or angle of incidence; —comparing the foreign substances in the two or more images; and —wherein a container filled with liquid is rejected on the basis of the probability distribution obtained from the comparisons, wherein above a determined probability it is concluded that the foreign substance is a glass particle or other undesirable particle.
US07982867B2
Methods of obtaining dopant and damage depth profile information are disclosed using modulated optical reflectivity (MOR) measurements. In one aspect, the depth profile is constructed using information obtained from various measurements such as the junction depth, junction abruptness and dopant concentration. In another aspect, a full theoretical model is developed. Actual measurements are fed to the model. Using an iterative approach, the actual measurements are compared to theoretical measurements calculated from the model to determine the actual depth profile.
US07982865B2
The invention relates to a method for monitoring an optical amplifier, in particular, an optical fiber amplifier which has an optical input port and an optical output port. The optical pumping power of the amplifier is presumed to be directly proportional to the electrical pumping current, with a proportionality constant that decreases over time due to degradation. The functional dependence of the optical pumping power on the optical input signal power or the optical output signal power is determined at least for the predetermined nominal value of the optical gain. These relationships may be combined with certain measured values to determine the instantaneous optical pumping power, the instantaneous proportionality constant, and the maximum values for the optical input and output signal powers. These calculated parameters may be used to ensure that an increase of input power will not reduce the optical gain.
US07982864B2
An optical measuring system has a first optical measuring instrument and a second optical measuring instrument. The optical measuring system includes a first optical path to guide a first beam from a measuring region to the first optical measuring instrument, a second optical path to guide a second beam from the measuring region to the second optical measuring instrument, an optical system through which the first and second optical paths extend and in which the first and second optical paths are paraxial, a reflection area to change the direction of the first optical path, the second optical path crossing the reflection area, and a light transmission area arranged at a position where the reflection area and second optical path cross each other, the light transmission area having a higher light transmittance than the reflection area.
US07982851B2
An amount is flare is measured by a method including steps of applying a photosensitive material to a substrate; exposing a part of the photosensitive material using a mask including a transmitting section which has no pattern so that the part of the photosensitive material varies in thickness; and measuring an amount of flare based on a distribution of film amounts of the photosensitive material remaining in a first region corresponding to the transmitting section and on a second region other than the first region after the step of exposing.
US07982847B2
A display device is capable of efficiently cooling electronic or electrical components disposed therein without installing a cooling element or member on the electronic or electrical components. In the display device, a ceramic or ceramic-containing layer is formed on any one of a surface of a member placed in proximity to the electronic or electrical component, the surface facing at least the electronic or electrical component, a surface of the member placed in proximity to the electronic or electrical component, the surface opposite to the surface facing the electronic or electrical component, a surface of the electronic or electrical component, and a surface of a circuit board, the surface opposite to a surface of the circuit board on which the electronic or electrical component is mounted.
US07982846B2
A device display includes a light guide with an optical fiber embedded in an optically transparent material, a pixel array that has a pixel aligned with a first end of the optical fiber, and a reflective mechanism provided at a second end of the optical fiber. The reflective mechanism is capable of reflecting light, received by the pixel, back to the pixel via the optical fiber.
US07982837B2
In a conventional manufacturing process where the number of manufacturing processes is reduced to form a semiconductor layer of a channel etch-type insulating gate-type transistor and source-drain wires in one photographic etching processing using half-tone exposure technology, the manufacturing margin is narrow, lowering the yield if the distance between the source and the drain wire shortens. A 4-mask process proposal needless of half-tone exposure technology is constructed by streamlining the formation of scan lines and pseudo-pixel electrodes at the same time, both comprising a laminate of a transparent conductive layer and a metal layer, and the formation of the transparent conductive pixel electrodes through removing the metal layers on the pseudo-pixel electrodes at the time of the formation of the opening in the passivation insulating layer, as well as by reducing the formation process of the opening through removing a gate insulating layer also at the formation of semiconductor layers for channel-etch type insulating gate transistors.
US07982835B2
A transflective liquid crystal display device is provided with a liquid crystal layer sandwiched between a first substrate with an array of switching elements and a second substrate with a black matrix so as to form a first area for a normally black display and a second area for a normally white display A first electric potential difference formed between the black matrix and both of the first common electrode and the first pixel electrode formed in the first area on the first substrate is made to be smaller than a larger one of the second electric potential difference formed between the black matrix and both of the second common electrode and the second pixel electrode formed in the second area.
US07982829B2
The technology presented herein has a feature of providing a liquid crystal display device of an excellent viewing angle characteristic and high brightness, including: liquid crystals containing polymerizable monomers between a first substrate with a pixel electrode having micro slits and a second substrate facing the first substrate; wherein the monomers are polymerizable with voltage applied to the liquid crystals; and an alignment orientation of the liquid crystals is controllable to a direction of extending the micro slit, wherein the pixel electrode includes: a direct coupling part electrically connected to a switching element; a capacitive coupling part electrically insulated from the switching element, and a space between the direct and capacitive coupling parts, wherein directions in which the micro slits are extended along the direct and capacitive coupling parts are orthogonal to each other.
US07982826B2
A polarizing plate for a liquid crystal display is provided and includes a first protective film, a polarizer, a second protective film and a light diffusion layer in order. The light diffusion layer is a layer including a translucent resin and translucent particles having a refractive index different from a refractive index of the translucent resin. The internal haze of the light diffusion layer is 45% to 80%.
US07982825B2
A backlight assembly includes a light-guiding plate and a light-generating member. The light-guiding plate has a lower surface, an upper surface and a side surface at which a combining recess is formed. The light-generating member includes a light source and a body. The combining recess has a first side surface, a second side surface facing the first side surface and a light-entering surface connected to the first and second side surfaces. A first width of the combining recess adjacent to the side surface of the light-guiding plate is smaller than a second width of the combining recess adjacent to the light-entering surface. Moreover, at least a portion of the body of the light-generating member is for being inserted into the combining recess.
US07982818B2
A flexible circuit board of a liquid crystal display device includes a first insulating film, a plurality of conductive patterns formed on the first insulating film, a second insulating film formed on the first insulating film to cover the conductive pattern, a plurality of light sources coupled to the conductive pattern, and an upper light absorbing layer formed on an outer circumference of the light source to absorb light emitted from the light source, wherein the upper light absorbing layer is formed in a triangle shape on one side of the light source.
US07982806B2
A broadcast receiver includes a first video signal selector which outputs a video signal of a main-picture; a second video signal selector which outputs a video signal of a sub-picture; a first audio signal selector which outputs an audio signal of the main-picture; a second audio signal selector which outputs an audio signal of the sub-picture; a first video processor which generates a third video signal from the video signals of the main-picture and/or sub-picture; a feature quantity generator which generates a feature quantity of the audio signal of the sub-picture in accordance with a result of comparison between data corresponding to the audio signal of the sub-picture and sound class model data created beforehand; a determination processor which determines a scene as a specified scene; and a controller which controls the whole components in accordance with the specified scene.
US07982801B2
A device and a method for generating a variable slice reference level. At least two variable slice reference levels used for slicing VBI data are generated. The device includes a high/low average value generator, a reference value detector, and a slice level generator. The high/low average value generator generates an average high value and an average low value of the VBI data using a plurality of window signals. The reference value detector generates an average reference value of the VBI data using the window signals. The slice level generator outputs a high slice level and a low slice level using the average high value, the average low value, the average reference value, and a tuned factor.
US07982794B2
Digital cameras with triangulation auto focus systems include a spot beam emitter than can be used to project a spot onto a subject that is captured in an image and used to electronically automatically determine a subject to camera distance.
US07982792B2
Provided is an image processing apparatus that judges an in-focus degree of a motion picture related to a motion picture signal based on control information inputted along with the motion picture signal and related to an operation of photographing the motion picture signal. The image processing apparatus then changes a form in which an image related to the motion picture signal is displayed or printed, in accordance with a result of the judgment.
US07982769B2
Accordingly, the present invention provides an apparatus for multi-media data organization and transmission. The apparatus has a computer having a microprocessor, a memory storage, a display for providing information to a user, and an input device. An image-recording device is electrically-coupled to the computer for capturing images for storage in the memory storage of the computer. A database, which has a structure defined in the memory storage, receives and stores a plurality of information relating to an event. A program, being executable by the computer, provides a graphical user interface on the display. The program has an imaging module with document and image capture filing and scanning functions. The graphical user interface receives an input from the input device and from the image-recording device. In a further aspect of the invention, the program has a communications module for transmission of the plurality of information relating to the event to a remote location.
US07982768B2
A driver-assisting apparatus includes a video camera and a display. The video camera is attached to a vehicle for taking pictures in a field further than a driver's field of view with bare eyes. The display is connected with the camera for displaying the pictures. With the driver-assisting apparatus, the driver can see an object that is too far for her or him to see with the bare eyes. Thus, the driver can take actions to avoid running over or bumping into the object earlier with the driver-assisting apparatus than without.
US07982758B2
An electromechanical system and a printer for maintaining a peel location of media impressed on a receiving substrate. A mounted optical probe has at least one light source and one or more photodetectors for detecting reflected portions of the light emitted or transmitted from the light source. The photodetector indicates to the system controller a distance of the media for controlling a peel location via an electrical signal. A comparator compares the electrical signal with a predetermined electrical signal reference to determine if the media is desirably positioned. The predetermined electrical reference signal corresponds to the desired peel location. The comparator compares the signal levels and outputs a correction signal used in a negative feedback loop for adjusting a velocity of a motor that drives a take-up roller for the media.
US07982757B2
In KVM systems for comparing new video frames to reference frames to update video, a method of reducing the effects of noise comprising (i) determining the differences between the sets of pixel values for new and reference pixels to produce a difference set of difference elements for each pixel; (ii) weighting the absolute value of each difference element within the difference set (iii) summing the weighted difference elements over all of the pixels of the horizontal line of the sub-block to produce a weighted difference element sum; (iv) determining whether the weighted difference element sum exceeds a predetermined sum threshold; (v) if yes, determining that the sub-block has changed so as to require updating.
US07982747B1
Editing an image file is disclosed. Editing includes generating a plurality of machine generated changes to the image file, individually displaying each of the plurality of machine generated changes, and selectively implementing at least one of the plurality of machine generated changes.
US07982746B2
A method determines a color at a plurality of locations in a region of overlap of a first graphic element and a second graphic element, with each graphic element having a color value and a partial opacity value defined at each location. The method includes the steps of determining a transfer color as a combination of the color value of the first graphic element and the color value of the second graphic element, with the transfer color being independent of the opacity values of each element, and determining a first color value of a set of possible color values. At least one color value in the set of possible color values is derived from the transfer color, and another color value in the set of possible color values is derived from the color value of at least one of the first graphical element and the second graphical element. Additional steps include selecting the first color value from the set of possible color values to determine the color at a first selected location in the region of overlap, and determining a second color value from the set of possible color values, and selecting the second color value for a second selected location in the region of overlap. The selection of the first and second color values is at least dependent upon the partial opacity value of the first or second graphical elements.
US07982745B1
Trilinear optimization is a technique to reduce the number of texture samples used to determine a texture value associated with a graphics fragment. Bilinear interpolations replace some trilinear interpolations, thereby reducing the number of texture samples read and simplifying the filter computation. A programmable trilinear slope is used to control replacement of a trilinear computation with a bilinear computation, permitting a user to determine a balance between improved texture map performance and texture filtering quality.
US07982736B2
A computer implemented method, apparatus, and computer usable program code for identifying differences in vector graphics files. A set of vector graphics file pairs are retrieved, wherein each vector graphics file pair in the set includes a first vector graphics file and a second vector graphics file. The first vector graphics file is compared with the second vector graphics file in each vector graphics file pair in the set using a one or more rules to form one or more comparisons. Differences are identified between the first and second vector graphics file in each vector graphics file pair in the set based on the comparisons. A merged file is created for each vector graphics file pair in the set containing differences from the comparisons to form results. The results are displayed in a graphical user interface after creating the merged file.
US07982733B2
The rendering of 3D video images on a stereo-enabled display (e.g., stereoscopic or autostereoscopic display) is described. The process includes culling facets facing away from a viewer, defining foreground facets for Left and Right Views and common background facets, determining lighting for these facets, and performing screen mapping and scene rendering for one view (e.g., Right View) using computational results for facets of the other view (i.e., Left View). In one embodiment, visualization of images is provided on the stereo-enabled display of a low-power device, such as mobile phone, a computer, a video game platform, or a Personal Digital Assistant (PDA) device.
US07982722B2
A system for enabling user interaction with computer software which includes a computer system which transfers print data to a printer which is responsive to the print data to print a form by printing information indicative of a text field coincident with coded data at least partially indicative of the text field, so that when a sensing device is moved in an operative position relative to the text field, the sensing device can sense the coincident coded data and generate the indicating data indicative of movement of the sensing device relative to the text field. The computer system uses the indicating data to determine the movement and then perform an action associated with the text field based on the movement. The computer system determines a handwritten signature using the movement and a predetermined signature using a user identity, and verifies the user by comparing the handwritten and predetermined signatures.
US07982712B2
A handheld wireless communication device cradleable by an operator during text entry. A display, key field and trackball navigation tool are located on a front face of the device. Alphanumeric input keys include several alphabetic keys with letters arranged in a traditional (QWERTY), but non-ITU Standard E.161 telephone letter layout. A menu key is positioned adjacent to the trackball navigation tool and the at least one key has an arcuate-shaped edge conformance fitting to an arcuate-shaped boundary about the trackball navigation tool. A rotatable ring is provided that surrounds the trackball of the trackball navigation tool. A microprocessor is configured to receive operator commands from the various inputs.
US07982697B2
A display device includes a plurality of pixels, each of which has a drive transistor, an organic EL element and a writing capacitor, in which the drive transistor controls a luminous time period of the organic EL element by a writing signal voltage and a sweep signal so that the writing signal voltage is written into the writing capacitor independent from a characteristic variation caused by a deterioration due to the temperature and time lapse of using the organic EL element, thereby making a luminous time period long when the deterioration occurs with increase of an internal resistance of the organic EL element, and compensating a luminance degradation caused by the deterioration to solve a burn-in state of fixed pattern.
US07982682B2
An antenna apparatus includes: a substrate; an RF ground conductor which is branched to extend in at least two directions and at least a part of which is formed on a surface of the substrate, the RF ground conductor functioning as an antenna ground plane; and an antenna portion, one end of which is connected to the RF ground conductor.
US07982677B2
A mobile wireless communications device may include a housing and a multi-frequency band antenna carried within the housing. The multi-frequency band antenna may include a main loop conductor having a gap therein defining first and second ends of the main loop conductor, a first branch conductor having a first end connected adjacent the first end of the main loop conductor and having a second end defining a first feed point, and a second branch conductor having a first end connected adjacent the second end of the main loop conductor and a second end defining a second feed point. A third branch conductor has a first portion within the main loop conductor, and a second portion connected to the second feed point. A tuning branch conductor may have a first end connected to the main loop conductor between the respective first ends of the first and second branches.
US07982675B2
A wireless communication device includes: a case that includes a dielectric member made of a first dielectric material, the dielectric member being coated with a coating layer made of a second dielectric material; a wireless communication circuit that is housed in the case; an antenna element that is electrically connected to the wireless communication circuit, the antenna element being made of a conductive material and provided on a surface of the dielectric member; and an adhesive layer that is disposed between the antenna element and the dielectric member to adhere the antenna element onto the dielectric member, the adhesive layer being made of a third dielectric material.
US07982671B2
Aspects of a method and system for using a wireless local area network (WLAN) phase shifter for smart antenna beam steering are presented. Aspects of the system may enable determination of an angle of arrival (AOA) for signals received at a receiving station in a wireless network. Based on the AOA value, the receiving station may enable orientation of antenna in a smart antenna system. In a switched beam smart antenna system, antenna element(s) may be selected, which are most closely oriented toward the AOA. In an adaptive array smart antenna system, antenna beam may be steered, or reoriented, based on the AOA.
US07982667B2
Methods and apparatus for processing of data from GNSS receivers are presented. (1) A real-time GNSS rover-engine, a long distance multi baseline averaging (MBA) method, and a stochastic post-processed accuracy predictor are described. (2) The real-time GNSS rover-engine provides high accuracy position determination (decimeter-level) with short occupation time (2 Minutes) for GIS applications. The long distance multi baseline averaging (MBA) method improves differential-correction accuracy by averaging the position results from several different baselines. This technique provides a higher accuracy than any single baseline solution. It was found, that for long baselines (more than about 250 km), the usage of non-iono-free observables (e.g. L1-only or wide-lane) leads to a higher accuracy with MBA compared to the commonly used iono-free (LC) combination, because of the less noisy observables and the cancellation of the residual ionospheric errors. (3) The stochastic post-processed accuracy (SPPA) predictor calculates during data collection an estimate of the accuracy likely to be achieved after post-processing. This helps to optimize productivity when collecting GNSS data for which post-processed accuracy is important. The predictor examines the quality of carrier measurements and estimates how well the post-processed float solution will converge in the time since carrier lock was obtained.
US07982662B2
This scanning array scans an area around the array for nearby objects, collision obstructions, and terrain topography. The scanning array can scan for sounds emitted by objects in the vicinity of the scanning array, passive energy receipt sources, or it can also send out an energy beam and scan for reflections from objects within the energy beam. The energy beam can be optical, laser, radar or other energy emitting sources. The scanning array of the invention can be used for helicopter detection and avoidance of collision risk and can be used for other scanning purposes. Scanning of an entire hemisphere or greater is accomplished by manipulating the scanner platform through the coordination of either linear actuators or gimbals so as to produce nutation without rotation. This motion allows transceivers to be directly coupled to transmitting and sensing modules without the losses associated with slip rings and other coupling devices.
US07982661B2
A frequency modulated continuous wave (FMCW) radar is described. The radar includes a first discriminator for receiving a portion of the swept frequency signal generated by a frequency sweep generator and for producing a reference difference-frequency signal of frequency equal to the difference between the frequency of the swept frequency signal and the frequency of a time displaced swept frequency signal derived from the swept frequency signal. An analogue-to-digital converter is provided for sampling the target difference-frequency signal at a rate derived from the frequency of the reference difference-frequency signal. A processor (88) for determining frequency components of the digitized target difference-frequency signal is arranged to determine for at least one frequency component of the digitized target difference-frequency signal any phase difference between frequency sweeps of said swept frequency signal. The radar may be used for detecting foreign object debris (FOD) on runway surfaces and the like. A corresponding method of operating an FMCW radar is also described.
US07982645B2
A device for generating an electrical signal with a wide band arbitrary waveform includes at least two continuous wave lasers each being adapted to produce light at a different wavelength. The device also includes at least one pulse generator adapted to convert the light from the lasers into optical pulse trains and a plurality of optical modulators. Each modulator is adapted to receive an optical pulse train at at least one wavelength and modulate the optical pulse train in response to an electromagnetic signal. An optically dispersive element is adapted to receive the optical pulse trains from the modulators and to introduce a wavelength dependent delay between the optical pulse trains. The device further includes a photodetector for receiving the modulated dispersed optical pulse trains and producing an analogue electrical signal in response thereto.
US07982643B2
An analog-to-digital conversion system includes an analog-to-digital converter (ADC), a plurality of receivers, each for capturing input analog signals, a multiplexer having inputs coupled to each of the receivers and an output coupled to the ADC, the multiplexer establishing a signal path between a selected one of the inputs and the output in response to an index signal, and a mux controller to supply a random sequence of index signals to the multiplexer.
US07982637B2
The present encoding method encodes binary data as sequences of code points occupying the Private Use Area of the Unicode Basic Multilingual Plane. The encoded data can be contained within a stream of UTF-8, UTF-16 or UTF-32 code units and subsequently decoded to yield the original binary data. This method requires minimal processing for both encoding and decoding operations, and yields a 75% storage efficiency limit. Each datum encoding sequence includes type and encoding length information, enhancing parse and search operation performance. The type system includes elements for creating complex structured data-text sequences, and a mechanism for application defined extensions.
US07982636B2
The present invention describes lossless data compression/decompression methods and systems. A random access memory (RAM) operates as a static dictionary and includes commonly used strings/symbols/phrases/words. An input buffer operates as a dynamic dictionary and includes input strings/phrases/symbols/words. A set-associative cache memory operates as a hash table, and includes pointers pointing to the commonly used strings/symbols/phrases/words in the static dictionary and/or pointing to one or more of the input strings/phrases/symbols/words in the dynamic dictionary. Alternatively, the set-associative cache memory combines the dynamic dictionary, the static dictionary and the hash table. When encountering a symbol/phrase/string/word in the static or dynamic dictionary in an input stream, a compressor logic or module places a pointer pointing to the symbol/phrase/string/word at a current location on the output stream. The hash table may include phrases/symbols/strings/words and/or pointers pointing to phrases/symbols/strings/words.
US07982634B2
A system to detect the transit of vehicles having license plates includes at least one video camera to detect license plates capable of framing the plates of said vehicles and, preferably, at least one video camera to detect vehicles capable of framing a zone of transit of said vehicles having license plates. A series of processing operations is capable, starting from the video signals generated by the video camera to detect license plates, of detecting the presence of a vehicle in transit and, starting from the video signals generated by the video camera to detect vehicles, of detecting the position and three-dimensional shape of vehicles in transit in said zone. A supervisor module aggregates the results of these processing operations to generate records of information each identifying the modality of transit in said zone of a vehicle identified by a given license plate that has been recognized.
US07982633B2
A data communication system for use in downhole applications wherein electrical energy is supplied over a multiple-conductor power cable to an ESP motor assembly. A downhole unit is AC-coupled to the conductors of the power cable through the wye point of the ESP motor assembly. A surface unit is AC-coupled to the conductors of the power cable. Uplink communication of telemetry data occurs over an AC communication scheme supported by the downhole unit and the surface unit. Downlink communication of remote control command data occurs over a different AC communication scheme supported by the surface unit and the downhole unit. These AC communication schemes provide an independent supply of power to the downhole environment. All communication between the surface and downhole environment is accomplished through the power cable without the use of additional communication lines. Data communication is maintained in the event of a ground fault on the power cable.
US07982624B2
A system for preventing accidents in the operation of a monitored apparatus carried by a user has terminal in direct contact with the body of the user and provided with a circuit for continuously or periodically transmitting an authorizing user data signal through the body of the user. A signal receiver assigned on the monitored apparatus or machine has an interface in contact with the user for receiving the signal, a circuit for continuously or periodically testing the received data signal, another circuit for outputting a clearance signal that allows operation of the monitored machine or apparatus after a successful test of the received authorizing user data signal, and yet another circuit for terminating output of the clearance signal following a successful test of the authorizing user data signal when a subsequent test of the data signal fails.
US07982616B2
This disclosure describes a radio frequency identification (RFID) tag that includes a three-dimensional (3D) loop antenna. The 3D loop antenna includes a first conductive portion having a length and width that substantially exceed a thickness. The length and width of the first conductive portion substantially lie in a first plane. The 3D loop antenna includes a second conductive portion having a length and width that substantially exceed a thickness. The length and width of the second conductive portion substantially lie in a second plane that is substantially parallel to the first plane. An RFID circuit electrically connected to the loop antenna excites a current through the first and second conductive portions in a current loop that lies in a third plane that is not substantially parallel to the first and second planes. In some instances the third plane may be substantially perpendicular to the first and second planes.
US07982606B2
The present invention is an alarm system that includes a dual technology motion sensor. The dual technology sensor includes a PIR sensor with a PIR detection pattern and a Doppler microwave frequency motion detector with a detection pattern wider than that of the PIR sensor. The microwave detector's processing circuitry distinguishes motion beyond the PIR detection pattern, and limits the microwave detector's field of view to match the PIR detector's detection pattern. The microwave detector has a transmitting antenna, two receiving antennas, and processing circuitry for processing received signals. The microwave detector's processing circuitry uses phase information from the two receiving antennas to distinguish motion beyond the PIR detection pattern.
US07982601B2
RFID tags, methods and systems for total asset management, in-transit visibility and bio-metric verification and authorization. The system comprises an active, multi-modal, bi-directional RFID tag having a primary communication mode RF transceiver and a secondary mode IR/US transceiver. The tag includes sensors, such as bio-metric, and memory containing user bio-metric data. A reader and illuminator(s), preferably IR and/or US, are communicatively coupled with the tag and adapted to provide command and control signals to the tag and receive data/information from it. The user's bio-metric data is read by the sensor, compared to the data base and verification communicated to an access or point of sale device. The tag looks for illuminators and reports to the reader the IDs of those it sees. The detection history permits tracking and locating tagged objects or persons, such as theme park guests. If no illuminator signal is seen, the tag sends a special signal.
US07982590B2
A side impact detection system for detecting information about a side impact of a vehicle. The side impact detection system comprises a elongated member, a detection sensor, a deriving unit, and a determination unit. The elongated member is capable of being deflected toward the inside of the vehicle according to the deformation of the door outer panel in the event of a side impact. The detection sensor detects information about the displacement of a setting area that is previously set on the elongated member during the deflection of the elongated member toward the inside of the vehicle. The deriving unit derives the displacement and the displacement speed of the setting area relative to a vehicle body side member based on the information detected by the detection sensor. The determination unit determines the mode of the side impact on the vehicle based on the information derived by the deriving unit.
US07982589B2
A microcomputer executes initialization, which causes a memory of the microcomputer to store operational information of a window glass of a door therein in a state where no previous information is stored in the memory. The microcomputer cancels the initialization when an open state signal, which indicates an open state of the door, is outputted from a courtesy switch and/or a door closure. The microcomputer executes the initialization only when a close state signal, which indicates a close state of the door, is outputted from the courtesy switch and/or the door closure.
US07982587B1
Alarms are often required on various vehicles and equipment such as fork lifts, dump trucks, bulldozers, etc. An alarm is disclosed controlled by a microprocessor, which is an integral part of the basic circuit. The microprocessor is relied upon for adjusting alarm output based on source voltage, time of day, ambient noise, ambient frequencies, and ambient temperature. Additional features include sensing the alarm's own output to adjust alarm output in a feedback control loop, alarm self diagnosis using a current sensor, and using the microprocessor to operate a digital radio, such as Bluetooth, for intelligent alarm communication into a monitoring system for vehicle alarm status.
US07982581B2
Digital potentiometer architecture is disclosed, composing of an integrated circuit containing multiple string arrays, each having a plurality of switching devices and an array of resistors. The insertion of an additional string array between the input terminals and the wiper, allows for the disconnection of a common string array and for the independent calibration of the resistance between each input terminal and the wiper.
US07982572B2
Methods and Apparatus for providing a low-cost and high-precision inductive device. In one embodiment, the inductive device comprises a plurality of vias having extended ends which replace windings disposed around a magnetically permeable core. In another embodiment, the inductive device comprises a wired center core as well as a plurality of vias having extended ends which act as windings disposed around a magnetically permeable core. In a second aspect of the invention, a method of manufacturing the aforementioned inductive devices as well as the wired core centers is disclosed.
US07982564B2
A starter solenoid comprises a solenoid cap defining a contact channel. A first terminal and a second terminal are provided on the solenoid cap. A contact is moveable within the channel between a first position where the contact touches the first and second terminals and a second position where the contact is removed from the first and second terminals. A shield is positioned in the channel to space the contact apart from the channel walls. The contact comprises a first terminal face connected to a second terminal face. The first and second terminal faces are configured to respectively contact the first and second terminals when the contact is in the first position. Opposing lips extend from opposite sides of the first terminal face with a curved shoulder provided between the first terminal face and each of the opposing lips.
US07982562B2
The present invention relates to a magnetic latching relay which can avoid influences of erection stress on internal structure parameters thereof. The magnetic latching relay includes a yoke assembly, a magnetic steel assembly, a contact system having movable and immovable contact spring assemblies and a pusher pad, and a shell having a bottom case and an upper cover. Back contact springs of the movable contact spring assembly are arc-shaped and stacked on one side of each movable contact spring of the movable contact spring assembly. The bottom case has clip-shaped bosses which are formed outside two side walls of the bottom case to fasten extension ends of the movable and the immovable contact springs and supported with bolts to clamp the springs extending out of clip-shaped openings of the bosses.
US07982561B2
A resonator system is presented that has first and second cavity resonators for use in an RF amplifying system employing an RF amplifier device having an output circuit and an RF signal broadcasting antenna coupled to the output circuit. The resonators are interposed between the amplifying device output terminal and the antenna. The first resonator is comprised of a transmission line being a length of two coaxial conductors and tuned to the 3rd harmonic of the operating frequency (3fo). Each resonator has first and second opposing ends with the first end being an open end and the second end being a shorted end. The open end of the first resonator is connected to the output terminal of the RF amplifying device. The second resonator is connected in series with the first resonator and is tuned to the fundamental operating frequency (fo).
US07982560B2
The invention is related to cavity resonators, a method for producing a cavity resonator, and a band pass filter system comprising cavity resonators. A cavity resonator (100) according to the invention comprises a printed circuit-board (10); an upper electrically conductive cap (20) having a three-dimensional structure (21); and a lower electrically conductive cap (30) having a three-dimensional structure (31). The structures of the upper cap (20) and the lower cap (30) are identical and the two caps (20, 30) are mounted on opposite sides of the printed circuit-board (10).
US07982555B2
Methods and systems for processing signals via power splitters embedded in an integrated circuit package may include generating via a power splitter, one or more RF signals proportional to one or more received RF signals. The power splitter may be integrated in a multi-layer package. The generated RF signals may be processed via an integrated circuit, which may be electrically coupled to the multi-layer package. The power splitters may include quarter wavelength transmission lines. The transmission lines may include a microstrip structure or a coplanar structure. The power splitters may be bonded to one or more capacitors in the integrated circuit. The capacitors may include CMOS devices in the integrated circuit. The power splitters may include lumped devices which may include surface mount devices coupled to the multi-layer package or devices within the integrated circuit, which may be flip-chip bonded to the multi-layer package.
US07982554B2
A multi-band high-frequency circuit for performing wireless communications among pluralities of communication systems having different communication frequencies. A high-frequency switch circuit contains: switching elements for switching the connection of pluralities of multi-band antennas to transmitting circuits and receiving circuits; a first diplexer circuit disposed between the high-frequency switch circuit and transmitting circuits for branching a high-frequency signal into frequency bands of the communication systems; and a second diplexer circuit disposed between the high-frequency switch circuit and receiving circuits for branching a high-frequency signal into frequency bands of the communication systems.
US07982539B2
A gain circuit includes an analog section with variable gain and a digital section with variable gain. The gain steps for the digital section have a higher resolution than the gain steps for the analog section. In some implementations, gain steps can be achieved much finer than 0.1 db or less without sensitivity to device tolerances.
US07982538B2
A differential includes first and second current mirror circuits that provide the gates of slave transistors with gate voltages of master transistors via a voltage follower where a slew rate at a rise time is equal to a slew rate at a fall time. Thus, when the master current is increased or decreased, an incremental change in slave current and a decremental change in slave current are symmetrical with each other. The use of such current mirrors in a differential manner leads to no generation of common mode noise even in these changes.
US07982530B2
The internal voltage generating apparatus includes a first charge pumping circuit, an external voltage level detector, and a second charge pumping circuit. The first charge pumping circuit outputs an internal voltage and selectively performs first charge pumping for the internal voltage depending on a result detecting a level of the internal voltage feed-backed. The external voltage level detector detects a level of an external voltage and outputs the result detecting the level of the internal voltage and outputs a result detecting the level of the external voltage as a detection signal. The second charge pumping circuit performs second charge pumping for the internal voltage together with the first charge pumping against a case in which the level of the external voltage is lower than a predetermined level by the detection signal of the external voltage level detector.
US07982527B2
A frequency mixer or modulator circuit that is reconfigurable through electronic programming among active and passive operation, and/or harmonic and sub-harmonic operation, and/or up-conversion and down-conversion, and/or no-overlap, off-overlap, and on-overlap mixing, and/or upper-sideband modulation and lower-sideband modulation. In one example, the frequency mixer or modulator circuit also includes automatic gain control.
US07982523B2
Electrostatic discharge clamp devices are described. In one embodiment, the semiconductor device includes a first transistor, the first transistor including a first source/drain and a second source/drain, the first source/drain coupled to a first potential node, the second source/drain coupled to a second potential node. The device further includes a OR logic block, a first input of the OR logic block coupled to the first potential node through a capacitor, the first input of the OR logic block being coupled to the second potential node through a resistor, and a second input of the OR logic block coupled to a substrate pickup node of the first transistor.
US07982520B2
Provided is a signal generating apparatus that outputs from an output end thereof an output voltage corresponding to input data supplied thereto, comprising: a DA converter that outputs a voltage corresponding to data supplied thereto; a capacitor section that is provided between the output end and a standard potential; a transmission switch that provides a connection or a disconnect between a voltage generating end of the DA converter and the output end; and a control section that causes the DA converter to charge the capacitor section with a voltage corresponding to the input data by repeatedly connecting and disconnecting the transmission switch, thereby causing the voltage of the capacitor section to gradually approach the output voltage corresponding to the input data.
US07982513B2
Eight or more transition points are generated during a given period, and are used in tracking movement of an interferometer reflector. Duty cycles of generated square waves are used to establish precise intervals between the transition points, and precise wave-phase relationships.
US07982505B2
Disclosed is a logic circuit includes a first NAND gate that receives a first pulse signal and a first selection signal, a first inverter gate that inverts an output signal of the first NAND gate to output a resulting signal, a second NAND gate that receives a second pulse signal and the first selection signal, a second inverter gate that inverts an output signal of the second NAND gate, a first PMOS transistor with a drain terminal connected to an output of the first NAND gate, a gate terminal connected to an output of the second NAND gate and a source terminal connected to a power supply voltage, and a first NMOS transistor with a drain terminal connected to an output of the first inverter gate, a gate terminal connected to an output of the second inverter gate and a source terminal connected to a ground potential.
US07982504B1
An interconnection architecture for multilayer circuits includes an array of vias and a CMOS layer configured to selectively access the array of vias according to an address. The interconnection architecture also includes a crossbar stack which includes layers of intersecting wire segments with programmable crosspoint devices interposed between intersecting wire segments. The vias are connected to the wire segments such that each programmable crosspoint device is uniquely addressed and every address within a contiguous address space accesses a programmable crosspoint device.
US07982503B2
A logic circuit includes a control circuit including a first logic gate to receive a selection signal and a first input signal and to output a pulse control signal and a second logic gate to receive the pulse control signal, a clock signal, and a delayed clock signal and to output a pulse signal, and a multiplexing logic circuit to receive the selection signal and the pulse signal from the control circuit, to receive at least one second, static input signal, and to output a signal corresponding to one of the first input signal and the second, static input signal based on the state of the selection signal.
US07982498B1
In one embodiment, a power domain isolation interface is disclosed. The interface has a level shifter having a signal input coupled to a first power domain and a memory element. The memory element has a signal input coupled to an output of the level shifter, an output coupled to a second power domain, and a hold enable input, wherein the memory element is configured to hold an input state when the hold enable input becomes asserted.
US07982496B1
A bus-based logic block for an integrated circuit includes a provision for placing an arbitrary constant onto a data bus in the logic block. An exemplary logic block has multi-bit first and second inputs and a multi-bit output. The logic block includes a multi-bit multiplexer circuit, a multi-bit programmable logic circuit, and a constant generator circuit. The multiplexer circuit has a multi-bit first input coupled to a multi-bit first input of the logic block, a multi-bit second input, and a multi-bit output. The programmable logic circuit has a multi-bit first input coupled to the output of the multiplexer circuit, and a multi-bit output. The constant generator circuit has a multi-bit output coupled to the second input of the multiplexer circuit. Each bit of the logic block may be commonly controlled with all other bits of the logic block.
US07982492B2
A system for receiving data is provided. The system includes an inductive data device, such as a device that receives high-speed data over an inductive coupling. An adjustable impedance is coupled to the inductive data device, where the adjustable impedance is used for dynamically controlling ringing in the inductive data device, such as by damping ringing signals generated by circuit inductances or capacitances.
US07982491B2
According to one exemplary embodiment, an active termination circuit includes at least one active termination branch, where the at least one active termination branch includes at least one transistor for providing an active termination output. The at least one active termination branch further includes an amplifier driving the at least one transistor, where the amplifier has a non-inverting input coupled to the active termination output via a feedback network. The amplifier controls a current flowing through the at least one transistor so as to provide the active termination output. The active termination output can be provided at a drain of the at least one transistor, where a source of the at least one transistor is coupled to ground through a degeneration transistor and a tail current sink.
US07982486B2
The present invention provides a method for measuring the PN-junction temperature of a light-emitting diode (LED), which uses a reference voltage to establish the function of current, real power, power factor, or driving-time interval on temperature. The initial and thermal-equilibrium values of current, real power, power factor, or driving-time interval are measured, and hence the variations thereof are calculated. Referring to the pre-established function, the temperature change is given. By the temperature change and the initial temperature, the PN-junction temperature of the LED is thereby deduced.
US07982484B2
A system for making electrical contact between a transmit/receive module and a testing device for the transmission of high-frequency signals includes a mechanically guided, frame-shaped contacting unit having a plurality of contact elements for contacting the TR module. The contacting unit surrounds the T/R module and is positioned relative to the T/R module such that the contact with the T/R module is established in one operation via the contact elements. A line substrate, which is arranged on the contacting unit and electrically connected with it, is constructed as a shielded triplate line by which the high-frequency signals can be conducted to the testing device.
US07982467B2
An apparatus for providing auxiliary signals on a high speed electrical signal network is provided such that the auxiliary signals may be used for independent monitoring or communication of monitored information without affecting data or bit error rates for the primary high speed data signals. The auxiliary signals may be used as part of a built-in testing of a network, including electrical time-domain reflectometry measurements to determine fault locations in a network.
US07982463B2
In one aspect an induction resistivity tool incorporated into a downhole tool string comprises an outer wall of a downhole component comprising an outer diameter and at least one induction transmitter assembly disposed along the outer diameter. The at least one transmitter assembly comprises at least one induction transmitter coil wound about at least one core. The at least one transmitter coil is adapted to project an induction signal outward from the outer wall when the at least one transmitter coil is carrying an electrical current. The transmitter assembly is adapted to create electromagnetic fields that originate the induction signal from outside the outer wall and substantially prevent the signal from entering the outer wall.
US07982460B2
In a magnetic sensor module, using die-bond resin as a joining material, a Z-axis magnetic sensor is mounted onto a substrate having a wire formed on its principal surface. The Z-axis magnetic sensor having electrode pads formed on its bottom surface is tilted by 90 degrees and mounted onto the substrate. Therefore, the electrode pads are positioned at a side surface thereof. A joining material accommodation area which the die-bond resin can fill is provided at the surface of the Z-axis magnetic sensor opposing the principal surface of the substrate. This joining material accommodation area has a grooved structure. At the surface of the Z-axis magnetic sensor opposing the principal surface of the substrate, the grooved structure is provided at an end portion near the wire formed on the substrate.
US07982454B2
A proximity detector employs a first peak detector circuit and a second peak detector circuit, both responsive to a magnetic field signal. The second peak detector circuit includes a positive peak detector circuit and a negative peak detector circuit, each of which have a predetermined excursion limit in an outward direction away from a center voltage of the magnetic field signal so as to be less affected by a large signature region in the magnetic field signal. The proximity detector also includes an output control circuit. The output control circuit is configured to provide an output signal, which, during a determined time period, changes state in response to the first peak detector circuit, and which, after the determined time period, changes state in response to the second peak detector circuit.
US07982453B2
A distance measuring device, in particular a magnetostrictive distance measuring device wherein a distance measuring element extends in longitudinal direction of the device along the measurable measuring distance, relative to which a signal generating signal generator can be moved in longitudinal direction, with a longitudinal housing shaped as a circumferentially enclosed profile (1) with constant cross section contour in longitudinal direction (10), a wave conductor unit in the interior of the profile (1), wherein the wave conductor of the wave conductor unit extends in longitudinal direction (10) of the profile (1), processing electronics in the interior of the profile (1), a traveler moveable in longitudinal direction (10) along the outside of the profile (1), in particular with a magnet as signal generator, wherein the profile (1) is shaped so that it can be positioned in lateral direction in a form fit manner, within a circular interior contour surrounding the outside contour of the profile (1) by more than 180°, so that it still can be rotated inside the interior contour.
US07982447B2
A switched mode power supply has a high side switching transistor coupled between a voltage source and a load for generating the output voltage at the load. A driver circuit drives the high side switching transistor. A first resistor divider is coupled to the output voltage and has a first tap. An error amplifier has a first input coupled to the first tap and a compensated feedback loop. A second resistor divider is coupled to the output voltage and has a second tap, resistance of the second resistor divider being less than resistance of the first resistor divider. A switch is coupled to the second tap and to the first input of the error amplifier for connecting the second tap to the first input of the error amplifier when the output voltage of the switched mode power supply reaches a first predetermined voltage.
US07982445B1
A system and a method are disclosed for controlling overshoot and undershoot in a switching regulator circuit. A first comparator circuit for controlling an undershoot of an output voltage of the switching regulator circuit is provided that that detects an occurrence of an undershoot of the output voltage of the switching regulator circuit and activates a first current source to pull up the output voltage of the switching regulator circuit. A second comparator circuit for controlling an overshoot of an output voltage of the switching regulator circuit is provided that detects an occurrence of an overshoot of the output voltage of the switching regulator circuit and activates a second current source to pull down the output voltage of the switching regulator circuit.
US07982441B2
A multiphase converter comprising a plurality of converter circuits, each converter circuit having series connected high and low side switches connected across a voltage bus with a common node provided therebetween, each of the common nodes connected through a respective inductor to an output node of the converter coupled to a load, the high and low side switches each being controlled by a control circuit to provide a desired output voltage at the output node, the control circuit including a first circuit for disabling and enabling at least one phase in response to a condition of the load, the circuit causing the high side switch to be turned on prior to the lower side switch when a disabled phase is enabled.
US07982438B2
The present invention relates to controlling the refresh rate of the reference voltage on a sampling capacitor (Csamp). A comparator (COMP) compares the voltage on a first capacitor (C1) with the voltage on a second capacitor (C2). These capacitors have the capacitance of the sampling capacitor (Csamp). Upon each refresh the first capacitor (C1) samples a first voltage (Va) and the second capacitor samples a lower second voltage (Vb). The first capacitor (C1) is discharged at a first current Ia via a first leakage current source (D1). The second capacitor (C2) is discharged at a second current Ib via a second leakage current source (D2). The comparator (COMP) triggers a refresh when the voltages equal. The first current Ia is preferably an integer N times the second current Ib.
US07982433B2
A state of charge (SOC) compensation method of a battery and a battery management system using the same. A charge/discharge current of the battery is used for calculating the SOC and an SOC voltage that is a value in an OCV table, a rheobasic voltage is calculated, an error in the SOC is measured by using a difference between the SOC voltage and the rheobasic voltage, and a range of the error is determined among multiple effective ranges. Subsequently, the SOC is compensated by using a compensation SOC set in correspondence with a range in which the error is included to thereby measure a more accurate SOC of the battery.
US07982424B2
The invention provides, as an aspect thereof, an document reading apparatus that includes: a speed calculating unit that calculates a speed related to the rotation of a motor on the basis of a signal that is outputted from an encoder; and a controlling unit that calculates control amount on the basis of the speed calculated by the speed calculating unit so as to control the rotation of the motor in accordance with the calculated control amount. In the configuration of an document reading apparatus according to this aspect of the invention, the above-mentioned controlling unit controls the motor with an increase in the control amount in a case where there occurs no change in the signal that is outputted from the encoder for a certain period of time. The increase in the control amount is based on the length of time that has elapsed since the last change in the signal.
US07982423B2
A robotic mechanism comprising a chassis having a first side and an opposite second side, a first leg member rotatably coupled to the chassis proximate the first side and a second leg member rotatably coupled to the chassis proximate the second side. The first leg member and the second leg member being of generally spiral shape. The first leg member and the second leg member rotating generally about a common axis. The chassis having a center of mass lying below the common axis.
US07982420B2
An energization timing determination circuit corrects a shift contained in a position signal outputted from a position detecting means and supplies energization timing appropriate to drive a motor. A correction amount computation unit computes detection intervals obtained based on position signals outputted from filters, comparators, and a position detection unit during one cycle of electrical angle. The correction amount computation unit thereby determines the duty shift length α and phase shift length β of the position signals. A control circuit corrects energization timing based on the position signals according to the detected shift lengths.
US07982416B2
In a circular accelerator, a magnetic pole edge portion of a bending electromagnet into and from which a charged particle beam enters and exits is provided with endpacks. A first protrusion is provided at that part of each end pack which is radially outside the equilibrium orbit of a center energy beam, while a second protrusion is provided at that part of each end pack which is radially inside the equilibrium orbit of the center energy beam. The shapes of the first and second protrusions are set so that the betatron oscillation numbers of beams of different acceleration energies may be held constant or become linear to the energies. In case of emitting the charged particle beam out of the circular accelerator, the change of a tune attributed to the change of the beam orbit can be statically corrected, the tune is linearly changed, and an adjustment of the emission of the beam becomes easy.
US07982411B2
A method for igniting and operating a high intensity discharge (HID) lamp using an electronic ballast controlled by a ballast microcontroller. An ignition circuit including a parallel capacitive circuit is connected in parallel to the HID lamp. The ignition circuit being resonant at an ignition resonance frequency. An ignition voltage is provided to the HID lamp at the ignition resonance frequency, thereby initiating ignition of the HID lamp. Upon sensing the ignition, the HID lamp is powered at an operation frequency. Both the ignition resonance frequency and the operation frequency are in a high frequency range above fifty kilohertz. The ignition voltage preferably does not include a significant direct current offset The current flowing through the HID lamp is substantially continuous during the transition from providing ignition voltage during the ignition to powering the HID lamp at the operation frequency.
US07982404B2
One aspect of the present invention is a non-electronic method of controlling the power provided to the lamp through use of multiple secondary taps off the secondary side of the HID ballast. This allows for a base capacitor to be used, along with the multiple secondary taps of the ballast, to vary the power to the lamp for purposes of providing constant light output, dimming capabilities, or to hold the power constant, or any combination of such.
US07982403B2
A motor vehicle headlight module having at least two lighting units (1) is specified. Here, each lighting unit (1) comprises at least one light-emitting diode chip (2). Different lighting units (1) are provided here for different lighting functions. Furthermore, the motor vehicle headlight module has a common heat sink (6) for the lighting units, to which heat sink the lighting units are thermally connected, and a common current-stabilizing electronic system (8) for supplying voltage to the lighting units.
US07982400B2
A high-intensity discharge lamp includes a discharge vessel made of an insulator, and a cathode and anode. A V-shaped gap is provided between the anode and a first region of the vessel directly adjacent to where the anode separates from an interior surface of the vessel. A secondary cathode is provided on an exterior surface of the vessel at the first region, where the secondary cathode is positioned so that the V-shaped gap and the first region are between the secondary cathode and the anode. An electric field at the first region produces a dielectric barrier discharge (DBD) which generates ultraviolet (UV) and vacuum ultraviolet VUV photons that impinge on the cathode and initiate a breakdown between the cathode and anode.
US07982398B2
A backlight unit for a liquid crystal display device (LCD), and an LCD including the same are disclosed. One embodiment of the backlight unit includes an organic light emitting element in which the efficiency of light extraction is improved without decreasing productivity to achieve high brightness and a low consumption power. The backlight unit includes a substrate, an organic light emitting element formed on the substrate, and an encapsulating member attached to the substrate to enclose the organic light emitting element. The backlight unit further includes a scattering film on one of surfaces of the substrate, the organic light emitting element and the encapsulating member to prevent light emitting from the organic light emitting element from being totally reflected.
US07982397B2
An organic electroluminescence display device comprising a light-emitting device formed on a lower insulating substrate, an upper substrate spaced apart from the lower insulating substrate, and a sealant between the lower insulating substrate and the upper substrate and covering the light-emitting device. The upper substrate comprises a moisture absorbing material.
US07982396B2
A light-emitting device, including a substrate and a first electrode formed over the substrate. A light-emitting layer is formed over the first electrode. A second electrode is formed over the light-emitting layer. At least one of the first and second electrodes is transparent. A light-scattering layer comprising electrically-conductive, light-scattering particles is located in physical and electrical contact with the first or second electrode. The light-scattering layer is formed on a side of the first or second electrode, and opposite the light-emitting layer.
US07982394B2
A display device comprising: a light-emitting element formed on a substrate; a driver element formed on the substrate, that controls a current flowing in the light-emitting element; a switching element that switches the driver element; and a light-blocking film formed so as to correspond to only the switching element.
US07982385B2
To improve color reproduction areas in a display device having light-emitting elements. A display region has a plurality of picture elements. Each picture element includes: first and second pixels each including a light-emitting element which has a chromaticity whose x-coordinate in a CIE-XY chromaticity diagram is 0.50 or more; third and fourth pixels each including a light-emitting element which has a chromaticity whose y-coordinate in the diagram is 0.55 or more; and fifth and sixth pixels each including a light-emitting element which has a chromaticity whose x-coordinate and y-coordinate in the diagram are 0.20 or less and 0.25 or less, respectively. The light-emitting elements in the first and second pixels have different emission spectrums from each other; the light-emitting elements in the third and fourth pixels have different emission spectrums from each other; and the light-emitting elements in the fifth and sixth pixels have different emission spectrums from each other.
US07982373B2
A piezoelectric multilayer component has a base body including a stack of dielectric layers, electrode layers and at least one predetermined breaking layer. The predetermined breaking layer is arranged at least for the most part in an inactive zone of the multilayer component and cracks under specific tensile loads.
US07982369B2
A base has a plurality of projections or recesses. Each of the projections or recesses corresponds to one channel of vibration elements. Each of the vibration elements has a plurality of MUT elements. Each of the MUT elements transmits and receives ultrasonic waves. A plurality of MUT elements are arranged in each of the projections or recesses. Consequently, each of the vibration elements can transmit and receive ultrasonic waves having radiation surfaces curved along the surfaces of the projections or recesses.
US07982368B2
Provided is a polymer actuator including: an electrolyte layer; and a pair of electrodes provided on both surfaces of the electrolyte layer in the thickness direction, wherein the polymer actuator is deformed when a voltage is applied across the pair of electrodes, and wherein the polymer actuator includes a support portion and a deformation portion, and the gap between the electrodes in the support portion is larger than the gap between the electrodes in the deformation portion.
US07982357B2
A brush holder assembly for a dynamo-electric machine includes a brush fixture snap-fittingly secured to a shielding fixture. A brush member is moveably mounted within the brush fixture and includes a recessed region, and a shunt member. The shunt member includes a first end operatively connected to the brush member at the recessed region that extends through an intermediate region to a second end. A constant force spring is operatively connected between the second end section of the brush and the brush fixture. The brush holder assembly also includes a shunt retainer mounted in the brush fixture abutting the brush member. The shunt retainer includes a first leg portion, a second leg portion and a base portion. The shunt retainer is configured to maintain proper alignment of the constant force spring and prevent entanglement of the shunt member.
US07982353B2
A directed flux motor described utilizes the directed magnetic flux of at least one magnet through ferrous material to drive different planetary gear sets to achieve capabilities in six actuated shafts that are grouped three to a side of the motor. The flux motor also utilizes an interwoven magnet configuration which reduces the overall size of the motor. The motor allows for simple changes to modify the torque to speed ratio of the gearing contained within the motor as well as simple configurations for any number of output shafts up to six. The changes allow for improved manufacturability and reliability within the design.
US07982350B2
Embodiments of the invention provide for conical magnets for rotors in electrodynamic machines, methods to design the same, and rotor-stator structures for electrodynamic machines. In various embodiments, a rotor-stator structure for electrodynamic machine can include field pole members and conical magnets. According to at least some embodiments, one or more of the conical magnets can include a magnetic region configured to confront one or more air gaps. The magnetic region can be substantially coextensive with one or more acute angles to the axis of rotation. The magnetic region can also include a surface positioned at multiple radial distances from the axis of rotation in a plane perpendicular to the axis of rotation.
US07982346B2
Due to a centrifugal force in a vehicle width direction due to turning of an automobile, oil in an electric motor housing chamber housing an electric motor and oil in a transmission housing chamber housing a reduction gear and a differential gear flows to-and-fro via oil communication passages that penetrate a partitioning wall. An opening on the transmission housing chamber side of the oil communication passages is spaced from the partitioning wall. Hence, when oil moves from the transmission housing chamber side to the electric motor housing chamber side, it is possible to prevent the oil quantity on the electric motor housing chamber side from increasing excessively and suppress an increase in resistance to oil stirring by a rotor of the electric motor while retaining a constant oil amount on the transmission housing chamber side to ensure lubricating performance for the reduction gear and the differential gear.
US07982342B2
A fuel cell power management system and an anti-islanding method using the power management system. The power management system includes a fuel cell to generate direct current (DC) power, a power conditioning system (PCS) to generate alternating current (AC) power from the DC power generated by the fuel cell, a power grid that is connected to the PCS, a detector to detect a change in the AC power flowing from an output line of the PCS, and a controller to control the connection between the PCS and the power grid, according to the result of the detection.
US07982341B2
A control portion 80 for a breaker 10 causes the breaker 10 to apply a current of a first apply phase (R phase) at a timing where a residual flux of R phase agrees with a steady magnetic flux. Thereafter, the control portion 80 determines whether or not the current measured by current measuring portions 40R, 40S, 40T exceeds a threshold value. When the measured current does not exceed the threshold value, the control portion 80 causes the breaker 10 to apply currents of the other two phases (S and T phases) at a timing where a voltage of R phase becomes zero. When the measured current exceeds the threshold value, the control portion 80 causes the breaker 10 to once shut off the current of R phase and to apply again the current of R phase.
US07982322B2
The present invention provides a liquid resin composition for electronic part sealing that is good in fluidity in a narrow gap, being free from void generation, and that excels in fillet formation; and an electronic part apparatus sealed thereby of high reliability (moisture resistance and thermal shock resistance). The liquid resin composition for electronic part sealing is characterized by comprising (A) an epoxy resin including a liquid epoxy resin, (B) a hardening agent including a liquid aromatic amine, (C) a hydrazide compound having an average particle diameter of less than 2 μm, and (D) an inorganic filler having an average particle diameter of less than 2 μm.
US07982306B1
A stackable semiconductor package includes a substrate with a first side surface that includes circuit patterns. Each circuit pattern includes a pad. A semiconductor die is electrically coupled to the circuit patterns. An encapsulant covers the semiconductor die and the first side surface of the substrate inward of the pads. A layer of a solder is fused to each of the pads. A lateral distance between immediately adjacent pads is selected to be greater than a lateral distance between sidewalls of the encapsulant and immediately adjacent pads, and a height of the solder layers relative to the first side surface is selected to be less than a height of the sidewalls of the encapsulant, so that misalignment of a semiconductor package stacked on the solder layers/pads is self-correcting when juxtaposed ones of the solder layers and respective solder balls of the second semiconductor package are reflowed and fused together.
US07982294B2
According to one exemplary embodiment, a semiconductor die with on-die preferred interface selection includes at least two groups of pads situated on an active surface of the semiconductor die, where each of the at least two groups of pads is coupled to its associated interface in the die. A set of bumps is mask-programmably routed to one of the at least two groups of pads, thereby selecting the preferred interface for the semiconductor die. A non-preferred interface is not routed to any bumps on the active surface of the semiconductor die, thereby reducing bump count on the die. Each of the at least two groups of pads can be situated in a corresponding pad ring on the active surface of said semiconductor die. The at least two groups of pads can be laid out substantially inline.
US07982283B2
A semiconductor device and a method for manufacturing the same that reduces a process defect caused by pattern dependency in chemical mechanical polarization (CMP) or etching is excellent. The semiconductor device includes a device pattern formed on or in a substrate; and a plurality of dummy patterns having different longitudinal-sectional areas formed at one side of the device pattern. The dummy patterns, which have the same planar size but have different longitudinal-sectional areas from the three-dimensional structural point of view, include first dummy pattern having a first thickness and second dummy pattern having a second thickness larger than the first thickness.
US07982273B2
Masking of repeated overlay and alignment marks to allow reuse of photomasks in a vertical structure
A monolithic three dimensional semiconductor device structure includes a first layer including a first occurrence of a first reference mark at a first location, and a second layer including a second occurrence of the first reference mark at a second location, wherein the second location is substantially directly above the first location. The device structure also includes an intermediate layer between the first layer and the second layer, the intermediate layer including a blocking structure, wherein the blocking structure is vertically interposed between the first occurrence of the first reference mark and the second occurrence of the first reference mark. Other aspects are also described.
US07982272B2
A thin-film semiconductor device including a transparent insulating substrate, an island semiconductor layer formed on the transparent insulating substrate and including a source region containing a first-conductivity-type impurity and a drain region containing a first-conductivity-type impurity and spaced apart from the source region, a gate insulating film and a gate electrode which are formed on a portion of the island semiconductor layer, which is located between the source region and the drain region, a sidewall spacer having a 3-ply structure including a first oxide film, a nitride film and a second oxide film, which are respectively formed on a sidewall of the gate electrode, and an interlayer insulating film covering the island semiconductor layer and the gate electrode.
US07982266B2
A dielectrically isolated semiconductor device of high reliability is provided by realizing a fine and deep element isolating region which can prevent dislocation of an oxide film as an insulation layer by oxidation-induced stress. The dielectrically isolated semiconductor device includes an SOI substrate supporting an active element layer deeper than an expanded distance of a depletion layer subjected to the highest voltage applied to the device, and an element isolating region which encloses the active element layer. The element isolating region contains a deep trench which comes into contact with the insulation layer, and which is filled with n heavily doped layers on both side walls, second insulation films each adjacent to the n heavily doped layer and a polycrystalline semiconductor layer formed between the second insulation films.
US07982262B2
A NAND based memory device uses inversion bit lines in order to eliminate the need for implanted bit lines. As a result, the cell size can be reduced, which can provide greater densities in smaller packaging. In another aspect, a method for fabricating a NAND based memory device that uses inversion bit lines is disclosed.
US07982261B2
A nonvolatile semiconductor memory device includes a first stacked body on a silicon substrate, and a second stacked body is provided thereon. The first stacked body includes a plurality of insulating films alternately stacked with a plurality of electrode films, and a first portion of a through-hole extending in a stacking direction is formed. The second stacked body includes a plurality of insulating films alternately stacked with a plurality of electrode films, and a second portion of the through-hole is formed. A memory film is formed on an inner face of the through-hole, and a silicon pillar is buried in an interior of the through-hole. A central axis of the second portion of the through-hole is shifted from a central axis of the first portion, and a lower end of the second portion is positioned lower than an upper portion of the first portion.
US07982259B2
A nonvolatile semiconductor memory includes first and second memory cells having a floating gate and a control gate. The floating gate of the first and second memory cells is comprised a first part, and a second part arranged on the first part, and a width of the second part in an extending direction of the control gate is narrower than that of the first part. A first space between the first parts of the first and second memory cells is filled with one kind of an insulator. The control gate is arranged at a second space between the second parts of the first and second memory cells.
US07982249B2
A magnetic tunnel junction transistor. In a particular embodiment, the magnetic tunnel junction transistor includes a tunnel barrier having a high resistance when in a non-ferromagnetic, state and a low resistance when in a ferromagnetic state. The tunnel barrier is switchable between the non-ferromagnetic and the ferromagnetic states.
US07982248B2
A switching power supply has a start-up circuit that includes a field effect transistor (JFET), which has a gate region (a p-type well region) formed in a surface layer of a p-type substrate and a drift region (a first n-type well region). A plurality of source regions (second n-type well regions) are formed circumferentially around the drift region. A drain region (a third n-type well region) is formed centrally of the source region. The drain region and the source regions can be formed at the same time. A metal wiring of the source electrode wiring connected to source regions is divided into at least two groups to form at least two junction field effect transistors.
US07982244B2
A semiconductor memory device includes a first block having first memory cells and first select transistors, a second block having second memory cells and second select transistors, and arranged adjacent to the first block in a first direction, the second select transistor being arranged to face the first select transistor and commonly having a diffusion region with the first select transistor, a first interconnection layer provided on the diffusion region between the first and second blocks and extending in a second direction, and a second interconnection layer having a first portion provided in contact with an upper portion of the first interconnection layer and extending to a portion outside the first interconnection layer, and a second portion extending in the second direction and connected to the first portion in a portion outside a portion on the first interconnection layer.
US07982238B2
A light-emitting diode (LED) is provided, wherein the LED comprises an epitaxial structure, a bonding layer and a composite substrate. The composite substrate comprises a patterned substrate having a pattern and a conductive material layer disposed around the patterned substrate. The bonding layer is formed on the composite substrate. The epitaxial structure is formed on the bonding layer.
US07982230B2
A substrate for mounting light emitting elements having two or more conductive layers and an insulating layer provided between each conductive layer, which are formed on the outside of an enameled substrate, the enameled substrate being an enamel layer covering the surface of a core metal. The conductive layer provided on the enamel layer side links one end of enameled substrate to the other end, and feeds power to a plurality of light emitting elements mounted in the longitudinal direction of the conductive layer. Furthermore, the conductive layer on the surface of a protruding section provided at both ends of the enameled substrate extends and forms a connection with another substrate. A light emitting module is formed by mounting light emitting elements on the substrate.
US07982223B2
In a display apparatus and a method of manufacturing the display apparatus, a first insulating layer having a trench and a second insulating layer having a via hole corresponding to the trench are formed on an array substrate. After forming a seed layer in the trench, a conductive layer is formed on the seed layer through a plating process, thereby forming the gate line, the gate electrode and the storage line accommodated in the trench and the via hole.
US07982219B2
A pixel array includes scan lines, data lines, and pixels. Each pixel arranged in the nth row includes a first sub-pixel, a second sub-pixel, and a third sub-pixel. In the first sub-pixel, a first gate and a first drain of a first transistor are connected to the (n−1)th scan line and a first pixel electrode, respectively. In the second sub-pixel, a second gate of a second transistor is connected to the nth scan line, and a second drain is connected to a second pixel electrode and a first source of the first transistor. In the third sub-pixel, a third gate of a third transistor is connected to the (n+1)th scan line, a third drain is connected to a third pixel electrode and a second source of the second transistor, and a third source is connected to one of the data lines.
US07982214B2
A voltage-operated layered arrangement comprising a substrate (1), a layered structure (2, 3, 4, 5) that is applied to the substrate and that comprises at least one electrically conductive functional layer (3) arranged between a first electrode (2) and a second electrode (4), and a field-degrading layer (5) that is less electrically conductive than the functional layer (3) and that is applied to the second electrode (4) arranged on the side of the layered structure remote from the substrate in such a way that it covers the second electrode (4) at least in the region of an edge (4a) and connects the second electrode (4) to the first electrode (2) electrically.
US07982210B2
A light emitting diode (LED) having a modulation doped layer. The LED comprises an n-type contact layer, a p-type contact layer and an active region of a multiple quantum well structure having an InGaN well layer. The n-type contact layer comprises a first modulation doped layer and a second modulation doped layer, each having InGaN layers doped with a high concentration of n-type impurity and low concentration of n-type impurity InGaN layers alternately laminated. The InGaN layers of the first modulation doped layer have the same composition, and the InGaN layers of the second modulation doped layer have the same composition. The second modulation doped layer is interposed between the first modulation doped layer and the active region, and an n-electrode is in contact with the first modulation doped layer. Accordingly, an increase in process time is prevented and strains induced in a multiple quantum well structure are reduced.
US07982206B2
A light emitting device having high definition, a high aperture ratio, and high reliability is provided. The present invention achieves high definition and a high aperture ratio with a full color flat panel display using red, green, and blue color emission light by intentionally forming laminate portions, wherein portions of different organic compound layers of adjacent light emitting elements overlap with each other, without depending upon the method of forming the organic compound layers or the film formation precision.
US07982204B2
Incompatible materials, such as copper and nitrided barrier layers, may be adhered more effectively to one another. In one embodiment, a precursor of copper is deposited on the nitrided barrier. The precursor is then converted, through the application of energy, to copper which could not have been as effectively adhered to the barrier in the first place.
US07982198B2
It is an object of the present invention to provide a charged particle beam extraction method and particle beam irradiation system that make it possible to exercise intensity control over an extracted ion beam while a simple device configuration is employed. To accomplish the above object, there is provided a particle beam irradiation system comprising: a synchrotron for accelerating and extracting an charged particle beam; an irradiation apparatus for extracting the charged particle beam that is extracted from the synchrotron; first beam intensity modulation means for controlling the beam intensity of the charged particle beam extracted from the synchrotron during an extraction control period of an operation cycle of the synchrotron; and second beam intensity modulation means for controlling the beam intensity during each of a plurality of irradiation periods contained in the extraction control period of the operation cycle.
US07982188B2
An electric field for decelerating an electron beam is formed on a surface of a sample semiconductor to be inspected, an electron beam having a specific area (a sheet electron beam) and containing a component having such an energy as not to reach the surface of the sample semiconductor is reflected in the very vicinity of the surface of the sample semiconductor by action of the electric field for deceleration and then forms an image through an imaging lens. Thus images of plural fields on the surface of the sample semiconductor are obtained and are stored in image memory units. By comparing the stored images of the plural fields with one another, the presence and position of a defect in the fields are determined.
US07982186B2
A method of raster scanning a sample on a continuously moving stage for charged-particle beam imaging said sample is disclosed. The method includes line scanning a charged-particle beam across a surface of the sample repeatedly to form on the surface at least one 2-dimensional line array composed of scan lines lying adjacent to each other. When each line scan is to be performed, the charged-particle beam is shifted, along the stage-moving direction, by an extra predefined distance at least equal to a distance the stage has traveled during a time period from the beginning of the first line scan of the first formed line array to the beginning of the current line scan (to be performed) of the current line array (to be formed).
US07982185B2
An Atmospheric Pressure Chemical Ionization (APCI) source interfaced to a mass spectrometer is configured with a corona discharge needle positioned inside the APCI inlet probe assembly. Liquid sample flowing into the APCI inlet probe is nebulized and vaporized prior to passing through the corona discharge region all contained in the APCI inlet probe assembly Ions produced in the corona discharge region are focused toward the APCI probe centerline to maximize ion transmission through the APCI probe exit. External electric fields penetrating into the APCI probe exit end opening providing additional centerline focusing of sample ions exiting the APCI probe. The APCI probe is configured to shield the electric field from the corona discharge region while allowing penetration of an external electric field to focus APCI generated ions into an orifice into vacuum for mass to charge analysis. Ions that exit the APCI probe are directed only by external electric fields and gas flow maximizing ion transmission into a mass to charge analyzer. The new APCI probe can be configured to operate as a stand alone APCI source inlet probe, as a reagent ion gun for ionizing samples introduced on solids or liquid sample probes or through gas inlets in a multiple function ion source or as the APCI portion of a combination Electrospray and APCI multiple function ion source. Sample ions and gas phase reagent ions are generated in the APCI probe from liquid or gas inlet species or mixtures of both.
US07982184B2
A multi-reflecting TOF mass analyser has two parallel, gridless ion mirrors each having an elongated structure in a drift direction (Z). These ion mirrors provide a folded ion path formed by multiple reflections of ions in a flight direction (X), orthogonal to the drift direction (Z). The analyser also has a further gridless ion mirror for reflecting ions in the drift direction (Z). In operation ions are spatially separated according to mass-to-charge ratio due to their different flight times along the folded ion path and ions having substantially the same mass-to-charge ratio are subjected to energy focusing with respect to the flight and drift directions.
US07982180B2
A background component of reporter ion signals is determined by fitting a distribution function. A plurality of samples that include a protein labeled with a plurality of isobaric reporter ions is analyzed at a plurality of different times using a mass spectrometer, producing a plurality of mass spectra for the plurality of isobaric reporter ions. A cumulative distribution is calculated for an inverse coefficient of differential expression of the plurality of mass spectra using a processor. A Pearson Type IV distribution shifted by a constant value is fitted to the cumulative distribution and the constant value is solved for using the processor. A background component for each spectrum of the plurality of mass spectra is calculated from the constant value, a calculated coefficient of differential expression for each spectrum, and an average reporter ion signal value for each spectrum using the processor.
US07982179B2
A charged particle beam device is described. The charged particle beam device includes an emitter adapted for emitting a primary charged particle beam, a specimen location adapted for holding a specimen, from which secondary and/or backscattered charged particles are released on impingement of the primary charged particle beam, a detection unit adapted for detecting the secondary particles and/or secondary particles, and a beam guiding unit adapted for guiding the primary charged particle beam to the detection unit for impingement of a primary charged particle beam on the detection unit.
US07982174B2
An imaging device including: a pixel array part in which a plurality of pixels with different characteristics of spectral sensitivity are arranged in an array and which converts light transmitted through the pixel into an electric signal. The pixel array part has a plurality of color pixels and at least one clear pixel, the plurality of color pixels including (i) a first color filter pixel having a peak of spectral sensitivity characteristics in red, (ii) a second color filter pixel having a peak in blue, and (iii) a third color filter pixel having a peak in green. At least a portion of the plurality of color filter pixels is arranged in an oblique pixel array system and at least one clear pixel having a high transmittance is arranged in the oblique pixel array system at a given position of a given row and a given column with respect to the first color filter pixel, the second color filter pixel, and the third color filter pixel; and a first read channel is exclusively coupled to the at least one clear pixel and a second read channel is exclusively coupled to the plurality of color filter pixels.
US07982170B2
A microscope system comprises a microscope including a motorized stage on which is mounted a container containing a specimen and which can adjust the position of the container, a scanner scanning laser light radiated onto the specimen, an objective lens focusing the scanned laser light, an image-acquisition unit acquiring a specimen image by detecting fluorescence produced in the specimen, and a dark box containing these components; a storage unit storing the mounting position of the container on the motorized stage; an image-acquisition-position setting unit setting acquisition positions of partial images of the inside of the container, on the basis of the stored mounting position of the container; a control section controlling the microscope so as to acquire the partial images for each container on the basis of the set acquisition positions; and a map-image generating section arranging the partial images to generate a map image.
US07982160B2
Processing a workpiece with a laser includes generating laser pulses at a first pulse repetition frequency. The first pulse repetition frequency provides reference timing for coordination of a beam positioning system and one or more cooperating beam position compensation elements to align beam delivery coordinates relative to the workpiece. The method also includes, at a second pulse repetition frequency that is lower than the first pulse repetition frequency, selectively amplifying a subset of the laser pulses. The selection of the laser pulses included in the subset is based on the first pulse repetition frequency and position data received from the beam positioning system. The method further includes adjusting the beam delivery coordinates using the one or more cooperating beam position compensation elements so as to direct the amplified laser pulses to selected targets on the workpiece.
US07982158B2
A method for manufacturing a die to be used for formation of honeycomb structure, the die having a die base having two faces, honeycomb-shaped slits 5 being formed in one face and back holes communicating with the slits 5 being formed in the other face in order to introduce a forming material thereinto, at least the slit portions of the die being made of a super had alloy,wherein slits 5 are formed by grinding or electric discharge machining, then a discharging electrode 40 having a square-shaped section is disposed near each crossing portion of slits 5, and electric discharge machining is conducted from the upper side of slit 5 toward the depth direction of slit.
US07982156B2
A method and apparatus for sorting articles to a delivery point sequence includes at least one article sorter adapted to sort articles and a conveying system operable to arrange and convey containers of articles sorted in a first sort pass to an induct of the article sorter for a second sort pass or process of the articles. The system or method automatically sorts and conveys trays containing sorted articles from a discharge of at least one sorting assembly to an induct of the at least one sorting assembly. The conveying assembly may have a generally continuous conveying track and is operable to automatically provide the trays to the induct of the at least one sorting assembly in a sequenced manner.
US07982146B2
A telecommunications apparatus for use with a plug having at least first, second and third pins. The telecommunications apparatus includes a plug connector for receiving the plug. The plug connector includes at least first, second and third electrical contacts for electrically contacting the first, second and third pins, respectively, when the plug is inserted in the plug connector. The plug connector also includes an electrical by-pass pathway that: i) electrically connects the first and second electrical contacts when the plug is fully removed from the plug connector such that a signal can enter the plug connector through the first contact, pass through the by-pass pathway to the second contact, and exit the plug connector through the second contact; and ii) does not electrically connect the first and second electrical contacts when the plug is fully inserted within the plug connector such that a signal can enter the plug connector through the first contact, pass through the plug to the second contact, and exit the plug connector through the second contact.
US07982137B2
A die having a base formed of a first material is connected to a board having a base formed of a second material. An interposer having a coefficient of thermal expansion intermediate coefficients of thermal expansion of the first and second materials is positioned between the die and the board.
US07982131B2
A cable includes a sheath extending a length of the cable. The cable further includes a flexible wire disposed within the sheath that runs a substantial portion of the length of the cable. The wire acts to fold the cable in a pre-defined configuration. In some implementations, the cable also includes magnets disposed on or within the sheath. The magnets act to fold the cable in the pre-defined configuration in conjunction with the flexible wire.
US07982121B2
One of many possible embodiments includes a method of recording and organizing drum sequences for use in composing music. The method includes recording a drum performance, separating the recorded drum performance into drum loops, organizing the drum loops into a song set, and providing a unique name for each drum loop. The unique name is descriptive of a possible position or function of each drum loop in the song set. In some embodiments, the song set and the drum loops are named and organized hierarchically to guide composers in conveniently selecting desired drum loops. In some embodiments, one or more song sets is provided on a processor-readable medium.
US07982117B2
An artificial intelligence song/music recommendation system and method is provided that allows music shoppers to discover new music. The system and method accomplish these tasks by analyzing a database of music in order to identify key similarities between different pieces of music, and then recommends pieces of music to a user depending upon their music preferences.
US07982116B2
An electronic music apparatus has a sound generator for generating a music sound signal according to music data. A storage medium stores music data files, each written with music data for generating the sound signal. An information retention section retains file information for displaying a name or an icon of the respective music data. A reading command section issues a command of reading a target music data file from the storage medium. A display control section controls a display device to display, when the target music data file is successfully read out, the name and the icon of the music data written in the read target music data file, and when the target music data file is not read, to display the name and the icon of the music data in a state different from the name and the icon displayed when the target music data file is successfully read.
US07982114B2
Described are methods, systems, and apparatuses, including computer program products, for displaying an input at multiple octaves in a rhythm-action game. In one aspect this is accomplished by receiving by a game platform via a microphone, a music performance input data and displaying, on a display in communication with the game platform, a first pitch marker reflective of the music performance input data. Then substantially simultaneously with the display of the first pitch marker, displaying a second pitch marker at an offset, typically vertical, from the first pitch marker, the offset indicative of an octave difference between the first pitch marker and the second pitch marker.
US07982104B2
The invention relates to the soybean variety designated D5223512. Provided by the invention are the seeds, plants and derivatives of the soybean variety D5223512. Also provided by the invention are tissue cultures of the soybean variety D5223512 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety D5223512 with itself or another soybean variety and plants produced by such methods.
US07982098B2
The present invention relates to a novel environmental stress-resistant transcription factor and a method for enhancing the environmental stress resistance of plants using the same. More particularly, the invention relates to an environmental stress-resistant transcription factor isolated from barley and a method for enhancing the environmental stress resistance of plants by introducing a vector comprising the transcription factor into the plants.
US07982093B2
Methods are provided by which Oryza sativa plants and seeds thereof may be modified to express a coding region of interest using a promoter sequence operatively linked to the coding region. The promoter sequence is an isolated Oryza sativa antiquitin (OsAnt1) promoter sequence including SEQ ID NO: 1. The coding region of interest may encode a nitrogen utilization protein, suitably alanine aminotransferase. Methods to develop Oryza sativa plants that have increased biomass and seed yield are also presented. Furthermore, Oryza sativa plants may be produced that maintain a desired yield while reducing the need for high levels of nitrogen application.
US07982092B2
An isolated DNA sequence capable of serving as regulatory element in a chimeric gene which can be used for the transformation of plants is disclosed. A chimeric gene containing the DNA sequence as a regulatory element for the transformation of plants is also disclosed. The gene comprises at least, in the direction of transcription, a promoter sequence, a transgene and a regulatory element, characterized in that the regulatory element comprises an intron from the noncoding 5′ region of a plant histone gene, allowing the expression of the protein in the zones undergoing rapid growth. The production of transgenic plants is also disclosed.
US07982083B2
A catalyst is described which comprises at least one zeolite with structure type EUO, at least one zeolite having channels the opening to which is defined by a ring of 10 oxygen atoms (10 MR), at least one zeolite having channels the opening to which is defined by a ring of 12 oxygen atoms (12 MR) and at least one porous mineral matrix. Said catalyst optionally also contains at least one group VIII metal. The catalyst of the invention is used in a process for isomerizing a feed comprising aromatic compounds containing 8 carbon atoms per molecule.
US07982077B2
Production of diesel fuel from biorenewable feedstocks with selective separation of converted oxygen
A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as fats and oils from plants and animals where the process provides for sulfur-component management. The process involves catalytically treating a renewable feedstock by hydrogenating and deoxygenating to provide a hydrocarbon fraction useful as a diesel boiling range fuel. A selective separation such as a hot high pressure hydrogen stripper may be used to remove at least the carbon oxides from the first zone effluent and provide a liquid recycle stream at pressure and temperature. A vapor stream is separated from the net process effluent and at least carbon dioxide is removed using at least one selective or flexible amine absorber. The resulting hydrogen-rich stream is recycled to the reaction zone.
US07982075B2
A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils. The process involves treating a renewable feedstock by hydrogenating and deoxygenating i.e. decarboxylating, decarbonylating, and hydrodeoxygenating to provide a hydrocarbon fraction useful as a diesel boiling range fuel. A sulfur containing component is added to drive the conversion preferentially through carbonylation and carbonylation with reduced hydrodeoxygenation. If desired, the hydrocarbon fraction can be isomerized to improve cold flow properties.
US07982074B2
The present invention relates to a process for preparing a co-precipitated Cr2O3/Al2O3 catalyst promoted by Zinc, said process comprising co-precipatation of chromium and aluminum metal hydroxides from corresponding trivalent metal salt solutions using NH4OH, NaOH or KOH as a base and followed by calcination to give mixed oxide precatalyst in amorphous from which is impregnated with an activity promoting amount of Zinc compound. The catalyst is used for the preparation of HFC-134a by fluorination of trichloroethylene and fluorination of intermediate of the former reaction (HCFC-133a).
US07982064B2
The present disclosure relates to a method for preparing an ortho-substituted aminoferrocene comprising reacting an aminoferrocene with a Lewis acid and a lithiating reagent in the presence of an electrophile to form the ortho-substituted aminoferrocene.
US07982060B2
The present invention provides macrocyclic compounds, synthesis of the same and intermediates thereto. Such compounds, and compositions thereof, are useful for treating or preventing proliferative disorders Formula (F-4).
US07982059B2
A process for converting aqueous sorbitol to xylitol and isosorbide in the presence of an acid catalyst, and in the absence of an enzyme or of a hydrogenating catalyst, is disclosed. In the process, a sorbitol solution is reacted with an acid zeolite to produce xylitol and isosorbide.
US07982054B2
The invention relates to a new process for the preparation of N-[3-[(2-methoxyphenyl)sulfanyl]-2-methylpropyl]-3,4-dihydro-2H-1,5-benzoxathiepin-3-amine.
US07982053B2
Novel PDF inhibitors and novel methods for their use are provided.
US07982051B2
This invention relates to novel macrocyclic lactams intermediates useful for the preparation of diazonamide analogs. This invention also relates to a novel electrochemical oxidative cyclization for the preparation of such macrocyclic lactams, and their further elucidation to provide diazonamide analogs.
US07982043B2
This invention provides compounds of formula 1, having the structure wherein R1, R2, R3, R4, and R5 are described within the specification.
US07982041B2
A compound having the formula in racemic form, enantiomerically enriched form or enantiomerically pure form, and pharmaceutically acceptable salts thereof.
US07982039B2
Mono- and diimide perylene and naphthalene compounds, N- and/or core-substituted with electron-withdrawing groups, for use in the fabrication of various device structures.
US07982036B2
The present invention provides compounds of formula I wherein Ring A, Ring B, m, Rx, Ry, W and R1 are as defined herein, pharmaceutically acceptable salts and compositions thereof, and methods of using the same.
US07982032B2
A process for preparing 10,11-dihydro-10-oxo-5H-dibenz[b,f]azepine-5-carboxamide, compound of formula (I), said process comprising a. reacting compound of formula (Ivb) with alkali metal methoxide to yield compound of formula (II); and b. converting compound of formula (II) to compound of formula (I).
US07982029B2
This invention provides a process for making 3′-O-allyl-dGTP-PC-Biodopy-FL-510, 3′-O-allyl-dATP-PC-ROX, 3′-O-allyl-dCTP-PC-Bodipy-650 and 3′-O-allyl-dUTP-PC-R6G, and related methods.
US07982019B2
The present invention provides a method for producing dry organic pigment, comprising the successive steps of, in this order: a first step wherein a wet organic pigment is obtained by drying an organic pigment presscake at 70 to 150° C. to a moisture content of 5 to 30%, and a second step wherein a dry organic pigment is obtained by pulverizing and drying the wet organic pigment at a temperature that is higher than the temperature employed in the first step but lower than the decomposition temperature of the organic pigment. The method for producing dry organic pigment enables the dry organic pigment to be obtained with superior productivity while consuming less energy than conventional methods.
US07982014B2
The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.
US07982000B2
The present invention provides a solid material comprising an immobilized mixture of two or more proteorhodopsins, two or more bacteriorhodopsins, or one or more bacteriorhodopsin and one or more proteorhodopsins. The proteorhodopsins are selected from the group consisting of all-trans-retinal-containing proteorhodopsins and retinal analog-containing proteorhodopsins; all of which have absorption spectra that do not overlap. The bacteriorhodopsins are selected from the group consisting of all-trans-retinal-containing bacteriorhodopsins and retinal analog-containing bacteriorhodopsins; all of which have absorption spectra that do not overlap. The present invention also provides an optical information carrier, such as an optical data storage material and a fraud-proof optical data carrier, comprising the above-described solid material and a substrate selected from the group consisting of glass, paper, metal, fabric material, and plastic material, wherein said solid material is deposited on said substrate. The present invention further provides security ink comprising one or more hydrophilic polymers and a mixture of various photochromic materials.
US07981995B2
Silicone polyoxamide and silicone polyoxamide-hydrazide copolymers comprise at least two repeating units of formula I In this formula, each R1 is independently an alkyl, haloalkyl, aralkyl, alkenyl, aryl, or aryl substituted with an alkyl, alkoxy, or halo; each Y is independently an alkylene, aralkylene, or a combination thereof; each G is independently a bond or a divalent residue equal to a diamine of formula R3HN-G-NHR3 minus the two —NHR3 groups; each R3 is independently hydrogen or alkyl or R3 taken together with G and with the nitrogen to which they are both attached form a heterocyclic group; each n is independently an integer of 0 to 1500; each p is independently an integer of 1 to 10, and the average of p is 1.2 or greater; and each q is independently an integer of 1 or greater, and every q is not the same integer.
US07981994B2
A cellulose acylate resin film which can suppress generation of color nonuniformity even after exposure to high temperature and high humidity when incorporated in a liquid crystal display element can be produced. The cellulose acylate resin film is heat-treated at a temperature of Tg−30° C. to Tg+20° C., Tg representing the glass transition temperature of the cellulose acylate resin, for 10 seconds to 600 seconds while conveying the cellulose acylate resin film at a tension of 2 N/cm2 to 120 N/cm2.
US07981982B2
A process for the preparation of a propylene copolymer composition having a Flexural modulus lower than 500 MPa, a total ethylene content higher than 9% and a Xylene soluble fraction at room temperature higher than 20% comprising at least one polymerization step carried out in a gas-phase polymerization reactor comprising at least two interconnected polymerization zones said process being characterized by the fact that at least 30% by weight of said xylene soluble fraction is produced in the polymerization step carried out in a gas-phase polymerization reactor comprising at least two interconnected polymerization zones.
US07981979B2
A composition comprising one or more siloxane cross-linked demulsifiers wherein said siloxane cross-linked demulsifiers are prepared by reacting one or more alkylphenol-formaldehyde resin alkoxylates, one or more polyalkylene glycols, or a mixture thereof, with up to about 1.0 molar equivalents of one or more silicon-based cross-linkers of formula R1R2R3R4Si wherein R1, R2, R3, R5, R6 and R7 are independently selected from H, Cl, C1-C4 alkyl and C1-C4 alkoxy; R4. is selected from H, Cl, C1-C4 alkyl, C1-C4 alkoxy and a group of formula L1SiR5R6R7; L1 is absent or is selected from —O—, arylene and C1-C12 alkylene, optionally interrupted by one or more —O— or —N(R8)—; and R8 is H or C1-C4 alkyl and a method of using the demulsifier composition to resolve water-in-oil emulsions.
US07981975B2
This invention is related to heteroatom containing diamondoids (i.e., “heterodiamondoids”) which are compounds having a diamondoid nucleus in which one or more of the diamondoid nucleus carbons has been substitutionally replaced with a noncarbon atom. These heteroatom substituents impart desirable properties to the diamondoid. In addition, the heterodiamondoids are functionalized affording compounds carrying one or more functional groups covalently pendant therefrom. This invention is further related to polymerizable functionalized heterodiamondoids. In a preferred aspect of this invention the diamondoid nuclei are triamantane and higher diamondoid nuclei. In another preferred aspect, the heteroatoms are selected to give rise to diamondoid materials which can serve as n- and p-type materials in electronic devices can serve as optically active materials.
US07981974B2
The present disclosure relates to a high molecular weight, monoesterified polyimide polymer. One method as described herein relates to making the high molecular weight, monoesterified polyimide polymer. According to its broadest aspect, the method for making the high molecular weight, monoesterified polyimide polymer comprises the following steps: (a) preparing a polyimide polymer comprising carboxylic acid functional groups from a reaction solution comprising monomers and at least one solvent; and (b) treating the polyimide polymer with a diol at esterification conditions in the presence of dehydrating conditions to form a monoesterified polyimide polymer, wherein the dehydrating conditions at least partially remove water produced during step (b). Such high molecular weight, monoesterified polyimide polymers are useful in forming crosslinked polymer membranes for the separation of fluid mixtures.
US07981965B2
A fiber modifier for improving thermo-bonding affinity of a composite fiber to a natural fiber includes a blend of maleic anhydride and a copolymer component selected from a copolymer of ethylene and acrylic acid, a copolymer of ethylene and methacrylic acid, and combinations thereof. A core and sheath composite fiber including a sheath component made from a fiber composition that contains the above fiber modifier is also disclosed.
US07981964B2
Disclosed herein is a heat-hardenable paint composition comprising a base resin, wherein the base resin comprises (A) a lactone modified resin comprising hydroxyl groups, wherein 20 to 70 weight percent of the structural units are based on the lactone compound, and the hydroxyl group value is from 50 to 400 mgKOH/g, and (B) an acrylic resin comprising hydroxyl groups and cyclic structures, wherein 10 to 80 weight percent of structural units are based on a radically polymerizable monomer comprising a cyclic structure, the hydroxyl group value is from 50 to 150 mgKOH/g, and the crosslinking resin is an isocyanate compound, wherein the weight ratio of the solid fractions of (A):(B) in the base resin is from 95:5 to 20:80.
US07981959B2
The present invention provides a resin composition including 100 parts by mass of a resin component containing 80 to 99 mass % of a thermoplastic resin (A) and 20 to 1 mass % of a side-chain crystalline polymer (B), and 0.1 to 30 parts by mass of carbon nanotube (C). The composition has a stabilized thermoplastic resin/side-chain crystalline polymer phase structure, is free from laminar peeling, and is excellent in conductive (antistatic) property, solvent resistance, flow characteristics, flame retardancy, impact resistance, molding appearance, etc.
US07981958B1
Disclosed is a synthetic resin emulsion powder obtained by spray-drying a composition that comprises an emulsion (A) where the dispersoid is a polymer that having one or more unsaturated monomer units selected from ethylenic unsaturated monomers and dienic monomers, and a polyvinyl alcohol (B) having, in the molecule, from 1 to 12 mol % of ethylene units. The emulsion powder has good redispersibility and good water resistance. Its redispersion well form good films and has good storage stability at low temperatures. The emulsion powder is favorable for additives to hydraulic substances, as it well disperses in hydraulic substances such as cement mortar and gives hardened articles of high mechanical strength. The emulsion powder is also favorable for joint materials for hydraulic substances, as its adhesiveness and durability are both good and gives jointed articles of high mechanical strength.
US07981950B2
A process for preparing a modified particulate solid comprising reacting a dispersant with a compound in the presence of a particulate solid and a liquid medium, characterised in that: a) the dispersant has at least one reactable group selected from keto, aldehyde and beta-diketoester groups, b) the compound has at least two groups reactive towards said keto, aldehyde and/or beta-diketoester groups. The process provides a modified particulate solid having improved stability which is particularly useful for liquid vehicles having and range of polarities and for incorporation into ink jet printing inks.
US07981946B2
The present invention relates to a substrate having one or more antimicrobial or antistatic properties. Such properties are imparted by applying a coating or film formed from a cationically-charged polymer composition. The polymer composition includes a noncationic ethylenically unsaturated monomer and an ethylenically unsaturated monomer capable of providing a cationic charge to the polymer composition. Optionally, the polymer composition includes a steric stabilization component incorporated into the cationically-charged polymer composition. The present invention also relates to a personal care product and polymeric material comprising a base polymer blended with the above cationically-charged polymer composition.
US07981944B2
The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: 5 to 60 wt % of at least one mono or polyacrylate monomer or oligomer thereof (A); 5 to 50 wt % of at least one thio(meth)acrylate monomer or oligomer thereof (B); and 20 to 50 wt % of at least one aromatic dimethacrylate monomer or oligomer thereof (C); with the proviso that the composition does not contain a brominated monofunctional acrylate.
US07981930B2
Kits comprising an M2 inhibitor selected from amantadine and rimantadine; ribavirin, and a neuraminidase inhibitor (NAi) in an amount that is antivirally effective in the combination, an oral dosage form containing 75-250 mg of the M2 inhibitor, an oral dosage form comprising 100-400 mg of ribavirin and a neuraminidase inhibitor are provided for the treatment of influenza. Some embodiments of the kits comprise an oral dosage form containing 75-250 mg of the M2 inhibitor, an oral dosage form comprising 100-400 mg of ribavirin, and a neuraminidase inhibitor.
US07981909B2
Compounds of the formula (I) are disclosed and are suitable for the treatment of seborrheic dermatitis.
US07981908B2
The present invention is related to novel oral compositions comprising an irreversible gastric H+/K+-ATPase proton pump inhibitor (PPI) as a gastric acid secretion inhibitor and one or more small carboxylic acid molecules as parietal cell activators in the gastric lumen. Unexpectedly, the compositions of the present invention are capable of enhancing the anti-acid activity of PPI in the stomach. The present invention further relates to a method of using such compositions to reduce gastric acid secretion in a mammal.
US07981901B2
Methods and compositions for targeting cerebral circulation and treatment of headache include formulations comprising a pharmacologically active substance in a transdermal formulation, which is topically applied to an area of skin superficial to a carotid artery, a temporal artery, a vertebral artery, or to a tender spot associated with a headache. Particularly preferred formulations include a xanthine derivative (e.g., theophylline, caffeine, aminophylline), and may further comprise ketoprofen. Contemplated methods further include methods of advertising use of contemplated compositions.
US07981900B2
Compounds of general formula (I), (II) (III) and (V) are described for use in modulating microtubule polymerisation and in the treatment of associated disease states. Use of compounds (I), (III) and (V) in the treatment of kinase-associated disease states is also described. Further described are novel compounds of formula (II), (III) and (V).
US07981899B2
Disclosed are the use of compatible solutes for inhibiting the release of ceramides or for the prophylaxis and protection of human skin against premature skin aging and for the prophylaxis and protection of human skin against wrinkling.
US07981898B2
The present invention relates to methods and compositions for treating diseases ameliorated by increased mucociliary clearance and mucosal hydration by administering an effective amount of a sodium channel blocker as defined herein and an osmolyte to a subject to a subject in need of increased mucociliary clearance and mucosal hydration.
US07981895B2
This invention pertains to certain carbamic acid compounds which inhibit HDAC (histone deacetylase) activity of the following formula: The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit HDAC, and in the treatment of conditions mediated by HDAC, cancer, proliferative conditions, psoriasis, etc.
US07981880B2
The present invention encompasses compounds of general formula (1) wherein R1, R2, R3 and X are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and the use thereof for preparing a pharmaceutical composition having the above-mentioned properties.
US07981875B2
Compounds and pharmaceutical compositions which include 2″ oxo-voruscharin and derivatives are disclosed. The compounds and pharmaceutical compositions are useful in methods of treating cancer, particularly pancreatic cancer.
US07981870B2
RNA interference is provided for inhibition of HIF1A mRNA expression for treating patients with ocular angiogenesis, particularly for treating retinal edema, diabetic retinopathy, sequela associated with retinal ischemia, posterior segment neovascularization (PSNV), and neovascular glaucoma, and for treating patients at risk of developing such conditions.
US07981863B2
The invention relates generally to methods of influencing central nervous system cells to produce progeny useful in the treatment of CNS disorders. More specifically, the invention includes methods of exposing a patient suffering from such a disorder to a reagent that modulates the proliferation, migration, differentiation and survival of central nervous system cells. These methods are useful for reducing at least one symptom of the disorder.
