US08091141B2
Parental controls for entertainment digital media are provided that allow a parent to restrict multiple user's access to entertainment content. One or more updatable rating definition files with dynamic data are used to define rating levels and content descriptors for a regional rating system. Entertainment content definition files define the rating level and content descriptors for entertainment content. User permission settings define a particular user's access rating level and content descriptors. The rating definition file can be used to compare the entertainment content definition file and user permission settings in determining if a user is allowed access to particular entertainment content.
US08091136B2
A packet transfer apparatus is provided with: storage means configured to store a predetermined search pattern and an address identifying a predetermined apparatus; determination means configured to determine whether predetermined data in a packet received from a network interface matches the search pattern; determination means configured to determine a network interface for outputting the packet using the determination result; replacement means configured to replace an address identifying a destination apparatus of the packet with an address identifying the predetermined apparatus when outputting the packet from a network interface connected to the predetermined apparatus; and packet sending means configured to send the packet to the determined network interface.
US08091134B2
A system, method, and program product is provided that communicates virus information between a computer that detects a virus in a file (the detecting computer system) and the computer that sent the infected file (the infected computer system). When the infected computer system sends an infected file to the detecting computer system the detecting computer system detects the virus in the infected file, retrieves virus information corresponding to the virus (such as the name of the infected file, the identifier, or name, of the virus, the virus definitions used to identify the virus, and any instructions needed to eradicate the virus), and automatically sends the virus information back to the infected computer system over the network.
US08091132B2
Embodiments are directed toward a method for Behavior-based Traffic Differentiation (BTD) that initially receives incoming packets and performs traffic classification to determine the protocol of the incoming packets. In addition, BTD performs bandwidth division/allocation to further support traffic classification amongst non-TCP traffic such as UDP and ICMP. For TCP traffic, the method for BTD determines whether a TCP connection has been established and performs at least one of rate limiting, waiting time reduction for half-open connections, and incrementing backlog queue size when the TCP connection has not been established. If the TCP connection has been established successfully, the method for BTD further includes proactive tests for traffic differentiation which identify normal traffic, which is admitted, and attack traffic, which is dropped.
US08091127B2
Embodiments of the present invention provide a method, system and computer program product for the heuristic malware detection. In one embodiment of the invention, a heuristic malware detection method can include merging a baseline inventory of file attributes for respective files from each client computing system in a community of client computing systems into a merged inventory. The method further can include receiving an updated inventory of file attributes in a current inventory survey from different ones of the client computing systems. Each received survey can be compared to the merged inventory, and in response to the comparison, a deviant pattern of file attribute changes can be detected in at least one survey for a corresponding client computing system. Thereafter, the deviant pattern can be classified as one of a benign event or a malware attack. Finally, malware removal can be requested in the corresponding client computing system if the deviant pattern is classified as a malware attack.
US08091125B1
A system and method for performing asynchronous cryptographic operations. A cryptographic toolkit receives requests for cryptographic operations, and initiates the cryptographic operations within a thread of execution. The toolkit detects when the cryptographic operations are complete, retrieves the results, and returns the results to a calling program. The cryptographic operations are performed in an asynchronous manner, without blocking a calling program. The calling program can specify whether the requested operations are to be performed without blocking.
US08091123B2
In a computing device that includes a host operating system and a management engine separate from the host operating system, if the primary operating system is not operating, a management engine may obtain from a credential server via a first network connection logon information for a secured network and the management engine connects to the secure network through a secured connection using the logon information. If the operating system is operating the operating system provides the logon information to the management engine. Certificate verification may be performed by a remote server on behalf of the management engine. Other embodiments are disclosed and claimed.
US08091122B2
A mobile terminal for securely communicating with a network includes a user identity module (UIM) and a user equipment module. The user equipment module includes a client application. The UIM is in operable communication with the user equipment and includes a password provisioning module (PPM), a password generating module, a response verification module (RVM) and a response generation module (RGM). The PPM is configured to store a password. The password generating module is in operable communication with the PPM and configured to generate the password. The RGM and RVM are in operable communication with both the client application and the PPM. The RGM is configured to generate an authentication response from the password in response to a request from the client application. The RVM is configured to verify a request for a server digest response and generate a verification result in response to a request from the client application.
US08091121B2
Techniques for supporting concurrent data services with different credentials are described. A wireless communication network authenticates a user/device whenever new credentials are used. An access terminal sends first credentials via a Point-to-Point Protocol (PPP) link to a Packet Data Serving Node (PDSN) and receives an indication of successful authentication for a first data service based on the first credentials. The access terminal may receive a request for a second data service and second credentials from an internal application or a terminal device coupled to the access terminal. The access terminal then sends the second credentials via the PPP link to the PDSN while the first data service is ongoing. The access terminal receives from the PDSN an indication of successful authentication for the second data service based on the second credentials. The access terminal may send a Configure-Request packet or an Authenticate-Request packet to trigger or initiate authentication by the PDSN for the second data service.
US08091120B2
A method of providing data communications between first and second computing devices over a data network may include receiving a request for data communication at the first computing device from the second computing device over the data network. After receiving the request for data communication, a request for a credential according to an authentication standard may be transmitted from the first computing device to the second computing device, and the request for the credential may identify the authentication standard. After transmitting the request for the credential according to the authentication standard, a credential according to the authentication standard may be received, and the credential maybe verified. Responsive to receiving the request for data communication and responsive to verifying the authentication credential, the requested data communication may be allowed.
US08091119B2
Techniques for identity-based network mapping are provided. A principal is associated with a resource identifier via a mapping. Conditions of a network are dynamically evaluated in response to policy and actions taken against a resource associated with the resource identifier of the mapping. The principal and the hardware resource of a machine are associated with two different types of resources and the mapping is used to manage security and maintenance associated with a network for shutting down the principal from accessing the network when an issue is detected with the hardware resource and the hardware resource is shut down when the issue is with the principal.
US08091117B2
A prevention-based network auditing system includes a plurality of heterogeneous information sources gathering information about the network. An audit server invokes the heterogeneous information sources via a uniform communications interface to gather information about the network, and converts the information gathered by the information sources into a normalized data format such as, for example, into XML (Extensible Markup Language). The converted information is then stored in an audit repository for security and regulatory policy assessment, network vulnerability analysis, report generation, and security improvement recommendations.
US08091112B1
A method of transmitting programs from a source of programs to a user location divides a program into a plurality of program streams, wherein each program stream represents a temporal segment of the program. The method adds identification data to the plurality of program streams and multiplexes the plurality of program streams comprising the identification data into a transport stream. The transport stream is transmitted to a user location. The program represented by the plurality of program streams is transmitted in a reduced amount of time. The amount of time decreases with the number of program streams used.
US08091094B2
Methods, computer-readable media, and systems control a backend. In one implementation, a method controls a backend by executing, at the backend, at least one command. The method may determine, by applying a set of ambistateful criteria, whether to place the backend under stateless control or stateful control, upon completion of executing the at least one command.
US08091092B2
Globally consistent information is locally provided to communications layers. Globally consistent information is stored in a Network Availability Matrix, which is locally accessible by a communications layer. If an event is detected, the communications layer is automatically notified by the Network Availability Matrix, and is able to use the information in the Network Availability Matrix to quickly take action.
US08091091B2
An apparatus is disclosed for facilitating conversational and non-conversational transactions between thin-clients and MFS-based IMS applications. The apparatus stores conversation attributes associated with a conversational transaction between a thin-client and an MFS-based IMS application, the conversation attributes comprising connection information and conversation-specific information. Next, one or more transaction messages from the thin-client are preprocessed based on a transaction message type. The stored conversation attributes are updated in response changes in the conversation attributes caused by the one or more transaction messages. Then, a conversation output message is formatted for the thin-client. The apparatus may include a security module that authenticates user, a connection module that establishes a connection with an MFS-based IMS application, a state module that preserves and maintains conversation attributes, and a control module to process a transaction message having one or more transaction message types.
US08091089B2
An apparatus, system, and signal bearing medium are disclosed for dynamically allocating meta-data repository resources. In one embodiment, the present invention includes tracking resources allocated to a meta-data repository, evaluating repository usage of the resources allocated to a meta-data repository to ascertain whether a resource adjustment is desirable, determining the desirable adjustments to the resources allocated to a meta-data repository, and adjusting the allocated resources in accordance with the determined amount. In one embodiment dynamically allocating meta-data repository resources, strings and buffers from volatile memory, will efficiently use necessary resources thereby not misusing essential system memory. By dynamically allocating meta-data repository resources, system and work performance are enhanced increasing productivity.
US08091085B2
A target server is queried to build an inventory of components installed within the target server. The target server has a boot process by which it is employed within a production environment. Updated software is received for each component from an update server, based on the inventory built. The boot process is configured so that the target server installs the updated software for each component the next time it boots, instead of being employed within the production environment. The target server is caused to boot such that it installs the updated software for each component. Upon completion of the target server installing the update software for each component, the boot process is reconfigured so that the next time the target server boots it is again employed within the production environment. The target server is again caused to boot such that it is again employed within the production environment.
US08091084B1
A system, method and computer program for launching an application into a host OS, include storing a snapshot/image of a Virtual Execution Environment (VEE) on a portable device, wherein the VEE snapshot is packed into a self-extracting file; launching the VEE from the portable device on a computer connected to the portable device; and starting a user application within the VEE. The VEE snapshot can be restricted in one of its total usage time or absolute time. The VEE can be, e.g., a Virtual Private Server or a Virtual Machine. The user application is a non-native application for a host OS of the computer. The VEE is launched from an icon on the portable device. The portable device can be, e.g., an iPod, a flash memory card, a digital player, a mobile phone device, a portable gaming device, rewritable CD/DVD/HD DVD/Blu Ray disk and write-once CD/DVD/HD DVD/Blue Ray disk. Alternatively, some of the data (such as user-specific data) can be stored on the portable device, while other data (such as OS executables, DLLs, etc.) can be downloaded from a network.
US08091066B2
A system, method and program product for implementing an automated multi-platform build and run operation for a software application. A system is provided that comprises: a control process loadable on a host platform, wherein the control process causes the software application to be built and run on both the host platform and a set of remote platforms; and a results manager that captures build and run results from the host platform and the set of remote platforms, and stores the build and run results in a centralized database.
US08091056B1
A method and apparatus is provided for the automatic creation of timing constraints that are based upon input interface timing parameters entered through a graphical user interface that is associated with the one or more input interfaces. Ideal timing constraints are created from the input interface timing parameters for the one or more input interfaces, thereby enabling the analysis of the input interface(s) without requiring explicit constraints to be defined by the designer of the input interface(s). Timing constraints may, therefore, be automatically generated by the designer without the need for the designer to possess any detailed knowledge of the associated constraint language parameters. Once created, the automatically generated timing constraints are graphically displayed to the designer for verification and/or modification. The automated process removes any potential for improperly defining the input constraint language parameters associated with the input interface(s).
US08091046B2
A method of generating mask data, for a set of masks used to transfer a pattern for delineating a circuit pattern of a semiconductor integrated circuit, includes preparing design data having a design pattern corresponding to the pattern to be transferred on a semiconductor substrate; generating resized data by enlarging the design data by a resizing quantity; generating first mask data by filling a space area having a space width of a space quantity or less of the resized data; and generating second mask data, to be aligned with the first mask data, having a window portion for selectively exposing an area determined by enlarging the space area by the resizing quantity.
US08091045B2
A computer-implemented method for displaying and managing lists on a portable multifunction device with a touch screen display includes displaying a list of items, detecting a finger contact on a moving-affordance icon, detecting movement of the finger contact on the touch screen display, and in response to detecting the movement of the finger contact, moving the moving-affordance icon and the corresponding item in the list in accordance with the movement of the finger contact. In some embodiments, at least some of the items have corresponding moving-affordance icons.
US08091044B2
System, computer readable medium, and method for filtering the display of file objects for computer systems. In one aspect, a method comprises displaying a plurality of selectable items responsive to user input, wherein each of the selectable items describes a different filtering criterion and corresponds to a different range of values, and wherein the different ranges of values for the selectable items are based on the file objects present in a file object set that is being filtered for display of the file objects; receiving the user input from a user to at least one selected item of the selectable items to describe one or more filtering criteria for the display of the file objects in the file object set according to the user input and the at least one selected item; wherein the different ranges of values for the selectable items are based on actual ranges of an associated characteristic of the file objects of the file object set and on the distribution of the actual values of the associated characteristic in the file object set, wherein the different ranges are evenly divided between two extreme values that surround at least some of the actual values of the associated characteristic.
US08091040B2
A method for managing and displaying related information in a graphical user interface includes storing each of a plurality of related datasets in a discrete file. A compound file is stored linking the discrete data files to each other. A common window for the combined file is displayed in the graphical user interface. A discrete window for each discrete file is displayed within the common window.
US08091034B2
In a tiered web conference method and system, a presenter is able to add material of the presenter's presentation to the material of another presenter's presentation in real-time and is able to broadcast both presentations to a targeted audience. In one embodiment, a method includes receiving a secondary presentation that adds material to an original presentation, wherein the original presentation is provided by a first user, and the secondary presentation is provided by a second user; and displaying the original presentation and the secondary presentation simultaneously to a target group of viewers.
US08091026B2
Methods and apparatuses for processing digital objects are described herein. In one embodiment, multiple digital objects are displayed in a first mode, where each of the digital objects is displayed without overlapping. In response to a first input, at least two digital objects are selected and displayed in a second mode in which at least one selected digital object overlaps at least a portion of another selected digital object. In response to a second input, the selected at least two digital objects are redisplayed in the first mode from the second mode. Other methods and apparatuses are also described.
US08091025B2
Watermark encoders and decoders can be integrated into operating systems, Internet browsers, media players, and other applications and devices. Such integration enables the watermark-enabled application or device to provide additional functionality and information available via the watermark. The watermark, for example, may link to metadata or actions related to a media object. To exploit this watermark enabled functionality, the integrated application uses a watermark decoder to access the related metadata and actions. The user interface of the integrated application is enhanced to present metadata and actions linked via the watermark. Similarly, watermark encoders may be integrated into applications to convert media objects into enhanced, watermarked objects. A variety of other arrangements and features are also detailed. Many arrangements can be implemented using object identifiers other than watermarks.
US08091024B2
Systems and methods are provided for building and implementing formulas. The systems and methods may treat operands in a formula as having a value and a unit type or dimension and may recognize the compatibility of unit types among operands. One embodiment performs automatic error checking of a formula based on the value and dimension of the operands and the expected result. The automatic error checking may be performed to assist a user in defining and building a formula. Another embodiment performs automatic unit conversion based on the value and unit type of the formula's operands. The automatic unit conversion may be performed when applying data to the formula during runtime or execution of an application program.
US08091023B2
An improved handheld electronic device and associated method enable spell checking in a reduced keyboard and disambiguation environment. The improved spell checking routine converts a misspelled word into a canonical version thereof and receives from a dictionary 42 proposed letter for possible acceptance by the spell checking routine. The spell checking routine advantageously maintains states of various spell check algorithms in order to ensure that no letter is accepted that would require an edit distance of more than one from the misspelled word. The improved spell checking routine advantageously reduces unnecessary processor operation by reducing the extent to which certain portions of the dictionary 42 are searched multiple times during a spell checking operation.
US08091021B2
A system and methods for facilitating adaptive grid-based document layout. More particularly, the adaptive grid-based document layout system and methods feature a new approach to adaptive grid-based document layout that utilizes a set of adaptive templates that are configurable in a range of different pages sizes and viewing conditions. The templates include various element types and constraint-based relationships that define the layout of elements with reference to viewing conditions under which the document content will be displayed and that define other content properties. Through a layout engine and paginator, the adaptive grid-based document layout system and methods determines a desirable sequence of templates to use for adapting document content. Additionally, the adaptive grid-based document layout system and methods provides a template authoring tool and user interface for interactively drawing and arranging layout elements within an adaptive template.
US08091020B2
A self-updating frameset having a target document in one frame and a Table-of-Contents (TOC) document in another frame hyperlinked to the target document. A reference document (RD) field is inserted into the TOC document to identify the target document as the target of the TOC. A TOC field in the TOC document scans the target document to identify selected headings as entries in the TOC document. When the selected headings are identified, the TOC field creates hyperlink entries in the TOC document, each hyperlink entry having a corresponding anchor at a selected heading in the target document. The hyperlink entries in the TOC document can be automatically updated each time the fields in the TOC document are recalculated.
US08091019B2
A method, computer program product, and system are disclosed for supporting variable data structures and constant data structures in a hardware-based XML PPE. The method may include inserting one or more constant Type-Length-Attributes (TLAs) into an output stream. The constant TLAs are inserted from one or more constant node-sets referenced from a constant table. The method may also include creating one or more variable node-sets. Each variable node-set includes one or more variable TLAs (TLAs saved from a base XML document) and is mapped to a variable table. The method may also include inserting one or more variable TLAs into the output stream inserted from one or more variable node-sets referenced from the variable table.
US08091013B2
Multi-code LDPC (Low Density Parity Check) decoder. Multiple LDPC coded signals can be decoded using hardware provisioned for a minimum requirement needed to decode each of the multiple LDPC coded signals. In embodiments where each LDPC matrix (e.g., employed to decode each LDPC coded signal) includes a common number of non-null sub-matrices, then a same number of memories are employed when decoding each LDPC coded signal. However, those particular memories employed can be different subsets for when decoding each LDPC coded signal. In embodiments where each LDPC code includes a different number of non-null sub-matrices within its respective LDPC matrix, then a different number of memories are employed when decoding each LDPC coded signal. Various degrees of parallelism in decoding can also be employed in which different numbers of bit engines and check engines can be employed when decoding different LDPC coded signals.
US08091007B2
A packet is received from a network. The packet includes a field. The content of the field is compared to each element of a list. If the content of the field fails to match any element in the list, the packet is accepted and the content of the field is added to the list as an additional element of the list.
US08091006B2
Methods and apparatus for designing spherical lattice codebooks for use in data transmission systems are provided. A spherical lattice codebook is constructed by determining the channel statistics of one or more channels, which can be accomplished by observing a sufficiently large set of channel realizations. After determining the channel statistics, an expression for the error probability of the decoder or expressions for bounds on the error probability and expressions for the corresponding gradients are determined. The gradient is then used in an optimization technique to produce a spherical lattice codebook which is subsequently used for transmission.
US08091003B2
A position detection error correcting method that corrects position detection errors using a limited storage capacity, by calculating position detection error correction values by four simple arithmetic operations at startup to reduce a startup time delay and consumption of a storage capacity even when a portion containing steep error variations exists. Detection error correction values of a position detector are expressed by a correction function using a periodic function, and correction parameters of the correction values are stored in advance in a non-volatile memory. At startup, these correction parameters are read out, and a position detection error correction value corresponding to each detected position is calculated and stored in a random access memory. The output position detection error correction value detector corresponding to each detected position is read out from the random access memory and a corrected detected position value corrected for the detected position value error is calculated.
US08091001B2
Testing of combinatorial logic in a programmable device is provided by routing input and/or output test values as signals from and back to dedicated logic through programming circuitry in programmable logic. Some embodiments of the present invention provide for a method for testing functional logic block of an application-specific standard product (ASSP) in a programmable logic device, the method comprising: storing an input value into a register; passing the input value from the register to combinatorial logic; producing an output value from the combinatorial logic; passing the output value from the combinatorial logic to the register; saving the output value in the register; and reading the output value out of the register.
US08090997B2
Embodiments of the present invention address deficiencies of the art in respect to fault handling and provide a method, system and computer program product for run-time fault resolution from development time fault and fault resolution path identification. In an embodiment of the invention, a method for run-time fault resolution from development time fault and fault resolution path identification can be provided. The method can include detecting a recoverable fault condition in a computing system, selecting a fault resolution path from amongst a multiple development time specified fault resolution paths to match the recoverable fault condition, prompting an operator with the selected fault resolution path, and resuming operation of the computing system without restart subsequent to the operator performing the selected resolution fault path.
US08090992B2
A method, apparatus, and system of improved handling of clustered media errors in raid environment are disclosed. In one embodiment, a method includes starting a command timer when a firmware accepts a command from a host, tracking an amount of time the command spends on handling of a clustered media error through the command timer, and stopping the command timer when at least one of the command is completed and a time limit expires. The method may complete a read as a success when a host IO is a read command. The method may complete a write as a success, after writing parity, and data when the host IO may be a write command.
US08090989B2
The present invention relates to debugging of computer programs, and in particular to bi-directional debugging.A method of returning to a state in the history of execution of a computer program, said state comprising a set of values of one or more of registers of a processor on which the program is running, working memory space to which the program has access and operating system resources allocated to the program, the method comprising: identifying in machine code representing said program, instances of machine code instructions associated with substantially non-deterministic events; modifying said program machine code to execute a program instrumentation set of machine code instructions to handle said substantially non-deterministic events; executing said modified program machine code, storing a time series of said states during said executing; restoring a said stored state; and executing said modified program machine code forward in time starting at said restored state to return to said state in said program history of execution.
US08090988B2
An embodiment is a method and apparatus to save data during power failure. A power supply generator generates operating voltages to a circuit from a generator supply source. A power monitor monitors a normal supply voltage and a backup supply voltage to provide a normal supply voltage to the generator supply source in a normal mode and to provide a backup supply voltage to the generator supply source in a power failure mode. A data transfer circuit transfers data from a volatile memory in the circuit to a non-volatile memory during the power failure mode.
US08090986B2
A system module includes a plurality of processors, and a system controller that is connected to the processors via a first transmission line and relays a packet from each of the processors to another system module via a second transmission line in a multiprocessor system. The system controller includes a data transmission controller that, when part of packets constituting a series of data is not received normally from a processor due to a fault in the processor or the first transmission line, generates a supplement packet for a packet that has not been received normally and outputs the supplement packet to the second transmission line.
US08090979B2
Availability of an information system including a storage apparatus and a computer is improved. First and second storage apparatuses execute remote copy of copying data written into a first primary volume from the computer to a second primary volume, at least one of the first and second storage apparatuses executes local copy of copying the data written into the first or second primary volume in a self-storage apparatus to the corresponding first or second secondary volume, and the computer switches the destination of a write request of the data from the first storage apparatus to the second storage apparatus in case of a failure occurring in the first storage apparatus.
US08090975B2
When the boot monitoring unit receives, from a management server, a first boot response for a first boot request from a NIC1 of a managed server, a boot monitoring unit stores a receiving time of the first boot response. When the boot monitoring unit receives a second boot request from a NIC2 of the managed server, and when a predetermined time has not elapsed from the receiving time, the boot monitoring unit determines that the management server is normal, and transmits an NOP program to the managed server. When the predetermined time has elapsed from the receiving time, the boot monitoring unit determines that the management server is stopped, and transmits a recovering program to the managed server.
US08090973B2
An interconnection system is described where data lanes may be exchanged between lines at intervals along a transmission path so that the differential time delay between bits on a plurality of the lines is reduced when determined at a receiving location. The data lanes may be bound to the lines through the operation of a configurable switch, or by a configurable switch in conjunction with predetermined manufactured connections, or a combination of the techniques. The wiring of a connectorized node module, which may include a memory device, may be configured so that the differential time delay between pairs of input lines of a node, as measured at the output of a node, is reduced.
US08090971B2
The present invention discloses data recovery architecture (CDR) to improve a multi-link system's tolerance to delay mismatches (or skewing effect) in its different links. The architecture is entirely digital and usable in any multi-link transceiver implementation that makes use of a separate clock link and requires timing synchronization between the different data links.
US08090965B1
A memory controller, a method of testing memory power management modes in an integrated circuit and an integrated circuit. In one embodiment, the memory controller includes a power management mode test controller couplable to a test access port and at least one memory core and configured to respond to a signal provided via the test access port by providing an ordered signal-setting sequence to the at least one memory core to cause the at least one memory core to enter into and exit from at least one memory power management mode.
US08090961B2
A system and method for securing a personal device that includes a device core and a peripheral device from unauthorized access or operation. The system and method use a switch, included fully or partially within an envelope of the device and which cannot be affected in its operation by either the device core or the peripheral device. The switch may be activated by an authorized user of the personal device either preemptively or in response to a detected threat.
US08090956B2
To provide a program conversion device capable of executing a program that includes a secret operation using secret information without exposure of the secret information in a memory. In an execution program generation device, with respect to an original program that includes the secret operation, a combining function generation unit generates combining function processing for applying a bitwise self-dual function to an input value, a split secret information generation unit generates pieces of split secret information by performing an inverse operation of the self-dual function, a program conversion unit generates pieces of split secret operation processing each for performing the operation between each bit value of the operand information and a corresponding bit value of a different piece of the split secret information, and replaces the secret operation processing with the pieces of the split secret operation processing and the combining function processing.
US08090952B2
A genuine detection part for a product formed by a label with a continually repeating pattern and with a sticker over the pattern. The position of the sticker is converted to a number, and encrypted with a private key, to form a signature. The product is only legitimate if the signature matches the position of the sticker on the pattern.
US08090948B2
Image data is transmitted from a client PC to an image formation apparatus. Upon printing, an external server conducts an authentication process. A certificate indicating that the user has been authenticated is held, with its validity period provided in the image formation apparatus. Within the validity period, the time-consuming authentication process with respect to the external server is skipped. This can reduce the burden of authentication while ensuring security, so that high productivity is guaranteed.
US08090940B1
An electronic message is accessed. The message comprises a number of headers and a signature comprising a digital signature and a version of the headers. The message is verified based on analysis of the version of the headers and the digital signature. The version of the headers is compared with the headers and a policy is applied based on results of the comparison to determine further processing of the electronic message.
US08090939B2
In at least some embodiments, a method comprises obtaining a digital certificate that indicates a parameter of a cryptographic token associated with the digital certificate. The method further comprises associating a level of trust with the digital certificate based on the parameter of the cryptographic token.
US08090930B2
In a pipelined computer architecture in which instructions may be removed from the instruction queue out of sequence, instruction queue status at a cycle K is determined by adding together the number of invalid instructions or free rows in the queue during cycle K−2, the number of instructions issued for cycle K−1 and the number of instructions speculatively issued in cycle K−1 that have produced a cache hit, and subtracting from the sum the number of instructions enqueued for cycle K−1. The result indicates the number of invalid instructions in the queue cycle K. The number of invalid entries instructions, the number of issued instructions, and the number of enqueued instructions are preferably represented as flat vectors, so that adding is performed by shifting in one direction, while subtracting is performed by shifting in the opposite direction. The result is compared with either the number of instructions to be enqueued in the present cycle, which number is encoded, or with a predetermined value. A stall signal is generated if the indicative value is less than the encoded number or the predetermined value.
US08090926B2
A multiple computer system with hybrid replicated shared memory is disclosed. The local memory (10, 20, . . . 80) of each of the multiple computers M1, M2, . . . Mn is partitioned into a first part (11, 21, . . . 81) and a second part (12, 22, . . . 82). Each of the first parts are identical and each of the second parts are independent. The total memory available to the system is the first memory part plus n times the second memory part, n being the total number of application running multiple computers.
US08090923B2
An externally-connected volume of a main storage is correlated to an AOU volume inside of an external storage. The AOU volume is allocated with a not-yet-used page in a pool in accordance with data writing. When a command is issued to the externally-connected volume for formatting or others, a first controller in the main storage converts the command into a format command or an area deallocation command with respect to the AOU volume in the external storage. As such, the external AOU volume is subjected to a write process in its entirety, thereby being able to prevent any unnecessary page allocation. With such a configuration, the storage system of the present invention can use pages in the pool with good efficiency.
US08090919B2
A system and method for high performance secure access to a trusted platform module on a hardware virtualization platform. The virtualization platform including Virtual Machine Monitor (VMM) managed components coupled to the VMM. One of the VMM managed components is a TPM (Trusted Platform Module). The virtualization platform also includes a plurality of Virtual Machines (VMs). Each of the virtual machines includes a guest Operating System (OS), a TPM device driver (TDD), and at least one security application. The VMM creates an intra-partition in memory for each TDD such that other code and information at a same or higher privilege level in the VM cannot access the memory contents of the TDD. The VMM also maps access only from the TDD to a TPM register space specifically designated for the VM requesting access. Contents of the TPM requested by the TDD are stored in an exclusively VMM-managed protected page table that provides hardware-based memory isolation for the TDD.
US08090915B2
A packet transmission control apparatus includes a plurality of controllers, an arbitrator, a BUSY control circuit, and a memory. The controller controls a transmission of a packet to an interface and manages a request for data to a memory and a reception of data from the memory. The arbitrator selects a controller to be used from among the plurality of controllers. The BUSY control circuit recognizes a BUSY state of a control unit at destination of a packet. The memory stores data to be requested.
US08090906B1
Servo-related tasks are performed at a first processor in a disk drive. A signal indicative of an environmental condition is received at the first processor, and code associated with the environmental condition is identified based at least in part on the signal. A second processor in the disk drive is caused to execute the code associated with the environmental condition, and a responsive task is performed at the first processor based at least in part on the executed code associated with the environmental condition.
US08090900B2
A storage device includes two flash memories of different flash memory types, and respectively including multiple data blocks. Each data block corresponds to a physical and a logical block address. The storage device further includes a processing module including a controller, which is capable of accessing two mapping tables respectively corresponding to the two flash memories and respectively recording the physical block addresses and the logical block addresses that correspond to the data blocks of the two flash memories. The controller is configured to determine, upon receipt of a command that contains a target logical block address therein, a selected one of the flash memories according to the target logical block address, and to locate a selected one of the physical block addresses by searching one of the mapping tables that corresponds to the selected one of the flash memories with reference to the target logical block address.
US08090887B2
A processor determines whether a prescribed period of time has elapsed or not. When the processor has determined that the prescribed period of time has elapsed, the processor determines whether a mode 0 is set or not. When it is determined that the mode 0 is set, a wireless packet including remote controller button data, remote controller acceleration data and remote controller DPD data is generated. Then, the generated wireless packet is transmitted to a game device. When the processor has determined that a mode 1 is set, a wireless packet including remote controller information including the remote controller button data and the remote controller acceleration data and biological information including previous pulse wave data, present pulse wave data and light reception level data, instead of the remote controller DPD data, is generated.
US08090881B1
Method and system is provided where PHY state change (PHY CHANGE) notifications from one or more PHYs in a storage infrastructure are monitored as a potential error condition. The rate of PHY CHANGE notifications is monitored to determine if the rate of PHY CHANGE notifications may cause a loss of service or degrade I/O performance. An excessive rate of PHY CHANGE notification that may cause a loss of service is detected by comparing a current PHY CHANGE count with a burst threshold value. The current PHY CHANGE count is also compared to an operational threshold value to detect if the rate of PHY CHANGE notification may result in degradation of overall I/O performance. If the PHY CHANGE count for a PHY equals or exceeds the burst threshold value or the operational threshold value, then the PHY is disabled.
US08090877B2
The present solution enables a client that is not configured to use cookies to access resources of the server that uses cookies for communications with the clients. An intermediary deployed between a client and a server intercepts and modifies transmissions between the client and the server to compensate for the mismatch in configuration of the cookies between the client and the server. The present disclosure relates to a method for managing cookies by an intermediary for a client. An intermediary receives a response from a server to a request of a client. The response may comprise a uniform resource locator (URL) and a cookie. The intermediary may modify the response by removing the cookie from the response and inserting a unique client identifier into the URL. The intermediary may store the removed cookie in association with the unique client identifier and forward the modified response to the client.
US08090871B2
A method and system for providing an address of a remote management processor to a management server. When setting up a Dynamic Host Configuration Protocol (DHCP) server, an administrator configures a private Option in the DHCP server. The Option data contains the IP address of the management server designated to use the remote management processor. When the remote management processor powers up, it sends a request for an IP address to the DHCP server, which returns both the requested IP address as well as the Option data. Firmware in the management processor is capable of reading and interpreting the Option data, and sends the management server, plus any other configured destinations, the IP address of the remote management processor in an Alert packet The management server is thus notified that the remote management processor is on-line and available to manage the remote hardware server for the management server.
US08090855B2
A network access server (NAS) determines the status of availability (e.g., how much more quota is unused) of an access resource, and sends a notification embedded in a point-to-point protocol (PPP) packet. The format of the packet is chosen such that definition/use of higher layers (e.g., HTTP) is not required to communicate the status to a client system. As a result, the user may be notified even if software such as web browser is not being executed on the client system.
US08090834B2
A system and method for optimizing server resources while providing interaction with documents accessible through the server. The system allows a user to open and interact with a document without opening a session. Aspects of the present disclosure relate to a computer-implemented method having steps for determining whether a document is static in response to a request to open the document, and opening the document in a sessionless mode when the document is static. Other aspects of the present disclosure relate to a computer-implemented method having steps for determining whether a trigger has occurred and transitioning to a session mode for the document when a trigger has occurred.
US08090833B2
A storage tool can determine and provide an abstract view of storage systems in a network of computing system. The storage tool can utilize the abstract view in order to identify the storage systems based on the performance and capabilities of the storage systems without regard to the configuration of the storage system, storage devices in the storage system, or the details of the storage devices.
US08090828B2
Methods and apparatuses for conserving addresses. The invention allows a mobile node to manage its own address, shifting responsibility away from the home agent. The home agent is able to detect when a mobile node has already been assigned an address for use of resources on the network. When the home agent recognizes that the mobile address has already been assigned an address, it allows the mobile node to use its already-assigned address in connection with mobile IP services. Additionally, the mobile node can be notified that it is now responsible for renewing the address.
US08090825B1
A method and system for triggering multiple client requests, including: providing directions for obtaining multibeacon instructions, in response to a content request from the client device, providing the multibeacon instructions in response to a request from the client device, with the request for multibeacon instructions submitted by the client device based on the directions, receiving an initial image request at the multibeacon management system from the client device wherein the initial image request is submitted by the client device upon execution of the multibeacon instructions, and, composing and sending a beacon from the multibeacon management system to the client device in response to the initial image request causing the configuration of a storage device at the client device for storing the beacon, wherein the properties of the beacon are configured to trigger the multibeacon instructions to instruct the client device to submit additional image requests to the multibeacon management system.
US08090822B2
Methods and apparatus for nonintrusive monitoring of web browser usage are disclosed. An example method for monitoring web browsing disclosed herein comprises obtaining a video signal from a video output of a device implementing a web browser, processing a video image obtained from the video signal to identify a region of the video image displaying at least a portion of the web browser, determining textual information displayed by the web browser in the identified region of the video image, and using the textual information to record usage of the web browser.
US08090821B2
Embodiments of the present invention provide a system and method for providing presence and availability status information of a first user to a second user. The system includes a presence availability server for storing presence and availability status information of the first user. The presence availability server is configured to detect a change in the presence and availability status of the first user. The presence availability server also informs a notification server of a change in the presence and availability status of the first user. The notification server sends a notification message to a communication device of the second user. The notification message contains current presence and availability status information of the first user. Other systems and methods are also provided.
US08090811B2
A service provider for embedded devices is disclosed for controlling, monitoring and/or updating embedded devices. The service provider includes a computer having communications hardware for communicating over a computer network. The computer also includes a storage device and a processor. The computer network communication module is also configured to communicate via the computer network with a message store and transmit component, wherein the message store and transmit component is capable of communicating with one or more embedded devices through the computer network. A database of service information obtained from the computer network is also added to the service provider. This database of service information is available to the embedded devices through the message store and transmit component. In general, communications between the service provider and the embedded device occur by having information or data be sent from the provider to the message store and transmit component and then, in turn, this information or data is sent by the message store and transmit component to the embedded device.
US08090796B2
The present invention is directed to a system and method for collecting and maintaining an up-to-date database of points of interests, whereby agents of the points of interests, such as owners or operators of hotels or restaurants, can register their point of interest onto the database by uploading their contact information and physical address. Subsequently, on a periodic basis, the agents of the points of interests may log into the system and update their information, such as operating hours. The collected data is then made accessible to the general public and can be searched through using a variety of search criteria.
US08090794B1
Embodiments of a computer system, a method, and a computer-program product (e.g., software) for use with the computer system are described. These embodiments may be used to customize displayed content in a document, such as a web page or a user interface in a software application. In particular, by monitoring user activities while one or more users view the document during multiple sessions, the computer system can identify the most relevant content at a particular time. Then, the computer system selectively modifies the displayed content in the document based on the monitored user activity. For example, the computer system may selectively filter the content in the document so that a subset of the content is displayed. Moreover, the displayed content may be dynamically revised based on subsequent user actions.
US08090792B2
The present invention generally provides a method for grid storage including balancing read and write requests from applications across a first group of nodes in a grid storage system for avoiding hot spots and optimizing performance through smart caching; balancing storage capacity across a second group of nodes in the grid storage system, nodes in the first and second groups being at least one of hardware interchangeable online, capable of being added to change performance or capacity of the grid storage system and capable of being removed to change performance or capacity of the grid storage system; and self managing of the first and second groups of nodes for providing at least one of scalability, self healing after failure of components in the grid storage, non-disruptive upgrades to the grid storage system, and eliminating duplicate data on an object or sub-object level in the grid storage system.
US08090788B2
The present invention discloses a system for blocking unsolicited emails. The system comprising: a server application for providing a filtering service between at least one protected and a second mail subscribe. The server application is comprised of: a communication module for establishing secure connections between at least two mail subscribers, a repository of secure connections including records of secure mail addresses created for each secure connection, an interception module for verifying secure messages by comparing the sender's address to the sender address in the secure connection repository, a transmission module for forwarding the verified messages to the public target mail address by translating between secure mail address and the public mail addresses of verified messages.
US08090787B2
Machine, method for use and method for making, and corresponding products produced thereby, as well as data structures, computer-readable media tangibly embodying program instructions, manufactures, and necessary intermediates of the foregoing, each pertaining to digital aspects of a computerized aggregation system. The system can include a user computer system interposed between a segment of a network allowing communication between the user computer system and at least one server system, and other segments allowing communication between the user computer system and a plurality of third party server systems. The one server system enables the user computer system to access the plurality of other servers. The access permits forming an aggregation of information obtained from the third party server systems.
US08090786B2
A method and apparatus for processing digitally signed messages in which address mismatch errors are detected. In at least one aspect, the number of address mismatch errors reported to a user for a message may be minimized for messages that properly incorporate message portions signed by someone other than the sender of the message, as may be the case where the message contains a conversation thread for example, by performing at least one pre-determined action for digital signatures corresponding to signed data appearing after a message separator. The message separator may indicate that the message contains data from an older forwarded message or from an older message that has been replied to, for example. The at least one-predetermined action may comprise bypassing verification of address matches for those digital signatures, or verifying address matches for those digital signatures but suppressing user notification of any address mismatch errors, for example.
US08090785B2
Email subscribers are notified of the receipt of new email messages when they are not at their computers via voice or page. An email notification server polls the email server corresponding to the subscriber's email account for the presence of new email messages. New email messages are obtained. Header information is extracted. If new email notification is by voicemail, the extracted header information is converted from text to voice. A voicemail message containing the extracted header information is saved on the voicemail system corresponding to the subscriber for whom the email message was intended. The email notification server can also send a page to notify the subscriber of the presence of new email.
US08090778B2
A method involves blocking unsolicited e-mail being transmitted from a remote server when a roaming customer of the ISP logs onto the Internet through the foreign NAS. The roaming customer first logs onto the ISP through the foreign NAS by providing a user identification (USERID) and password, which are sent to the ISP. The ISP uses the USERID and the password to authenticate the roaming customer as a valid subscriber of the ISP. An IP address is assigned by the foreign NAS to the roaming customer and is dynamically added to a pool of IP addresses used by the mail server. The roaming customer can then log onto the mail server to send and receive email messages. Once the roaming customer terminates the session, the IP address assigned to the roaming customer is removed from the pool of valid IP address that can be used to access the mail server.
US08090775B2
A system for establishing and maintaining a permission delegation policy for roles within a collaborative computing environment provides a list of potential delegatee end user persons to a delegator end user person. A list of delegatable permissions is provided to the delegator end user person in which the list of delegatable permissions correspond to permissions held by the delegator end user person. A delegation policy is received from the delegator end user person. The delegation policy includes one or more delegated permissions from the list of delegatable permissions and identification of a delegatee end user person from the list of potential delegatee end users persons designated to receive the delegated permissions.
US08090771B2
A log collecting/analyzing system has a log collection terminal device as a client terminal device which collects logs and transmits the collected logs to a log server via a network. The log server receives the transmitted logs and stores the received logs for analysis. According to this configuration, it is possible to obtain useful information, such as information about what play modes are popular in the case of games and so forth, or information about what characters are popular in the case of selecting a character for a game. Therefore, it is possible to make use of the result of log analysis to develop the game.
US08090768B2
A device for obtaining media content from a source and storing the media content for subsequent playback. A response mechanism enables a listener to generate response information associated with particular media content that is being rendered by the device. This response information can be delivered to a third party system for triggering the performance of specific actions related to the media content. A content system interfaces to the device and to the Internet. The content system obtains media content from one or more sources via the Internet and delivers the content to the device.
US08090764B2
A communication system is disclosed which includes: a storing element for storing content data corresponding to an image associated with a distributed storage medium; a retrieving element for retrieving address information on a network from the distributed storage medium; an accessing element for accessing the storing element based on the address information retrieved by the retrieving element; and a recording element for recording to the distributed storage medium the content data acquired by the accessing element from the storing element.
US08090763B2
Cross-domain communication between a sender domain and a receiver domain includes: receiving, in the receiver domain, a data request from the sender domain, the data request being directed to a designated request processing page in the receiver domain; processing the data request to generate a response; and sending the response to the sender domain, the response being directed to a designated response processing page in the sender domain. Alternatively, cross-domain communication includes receiving, in the receiver domain, a data request from the sender domain, the data request being directed to a designated request processing page in the receiver domain; processing the data request to generate a response; and sending the response to the sender domain, the response being directed to a designated response processing page in the sender domain.
US08090756B2
A method, computer-readable medium, and apparatus for generating a trigonometric value. The method includes receiving a request to calculate a trigonometric value for an angle value and calculating a fractional value from the angle value. The fractional value corresponds to one of a first quadrant value, a second quadrant value, a third quadrant value, and a fourth quadrant value. The method also includes using the fractional value to determine whether to perform at least one of inverting the fractional value and negating the trigonometric value. The method further includes generating the trigonometric value from the fractional value by adding at least a portion of the fractional value with at least one of a shifted fractional value produced by shifting the portion of the fractional value and a constant value and providing the trigonometric value in response to the request.
US08090744B1
A system and method for determining whether one or more applications in a virtual software layer and one or more applications in a base environment are compatible. The method includes intercepting an access attempt from an application on a computer system to a file on the computer system, such as a system file. The system then determines a first compatibility checking mode and whether a second version of the file exists in a virtual software layer. In response to these determinations and to intercepting the access attempt, the system attempts to perform the access using the second version of the file.
US08090740B2
A search-centric hierarchical browser history technique that provides for the creation of a Web search history hierarchy organized according to the search queries that a user has conducted. In one embodiment, search queries occupy the highest level of the search history hierarchy and all Web sites/search results relating to a particular search query that the user accessed are hierarchically organized below that query. In another embodiment, queries may also be optionally grouped into a higher-level hierarchy that reflects search topics.
US08090731B2
Techniques are provided for ensuring lexical fidelity when an XML document is stored in a binary format. Operations, on the XML data, that would cause the loss of lexical fidelity between the original XML document and the binary-encoded version of the XML document are not performed. Such operations include the removal of unnecessary whitespace characters, certain data type conversions, CRLF normalization, the “collapsing” of two-tag empty elements into a single tag empty element, and the replacing of entity references or numeric character references with another value. An XML schema, to which the XML document conforms, may indicate that the XML document is to be stored in a lexical fidelity mode. Additionally, or alternatively, the database statement that (when executed) causes the XML document to be stored in a binary format may so indicate.
US08090724B1
A term analyzer receives an ordered collection of text-based terms. The ordered collection can contain terms from a document that have been filtered to remove “noise” such as stopwords. The term analyzer analyzes groupings of consecutive text-based terms in the ordered collection to identify occurrences of different combinations of text-based terms in the ordered collection. In addition, the term analyzer maintains frequency information representing the occurrences of the different combinations of text-based terms in the collection. The frequency information can then be used to determine relatively significant keywords and/or keyword phrases in the document. In an example configuration, the term analyzer creates a tree in which a first term in a given grouping of the groupings is defined as a parent node in the tree and a second term in the given grouping is defined as a child node of the parent node in the tree. The method of the analyzer generalizes to create a tree of multi-word terms in which the terms can be efficiently ranked by occurrence.
US08090716B2
An information-processing apparatus includes: a link information-generating portion that reads two or more pieces of operation information having a user identifier and an object identifier for identifying an object on which a user has performed an operation, detects two or more object identifiers linked via a user identifier contained in the two or more pieces of operation information, and generates link information indicating a link relationship between two or more objects; an object identifier-accepting portion that accepts one object identifier; an in-group object identifier-acquiring portion that acquires an object identifier having at least a predetermined level of relevance with the one object identifier accepted by the object identifier-accepting portion, using the generated link information; and an in-group object information output portion that outputs object information, which is information related to an object identified with the object identifier acquired by the in-group object identifier-acquiring portion.
US08090707B1
One embodiment of the present invention includes a system and method for managing a travel plan. In response to a travel plan being identified for a traveler, a search is performed for one or more persons based on a predetermined relation to the traveler. In response to identifying one or more persons based on the predetermined relation to the traveler, it is determined if the one or more such persons is to be present at a location in proximity to the traveler's location according to the travel plan. If the one or more such persons is to be present at a location in proximity to the traveler's location, an opportunity is presented to modify the travel plan to accommodate those persons.
US08090703B1
User queries are received, with each query requesting a service from a server. Overlapping experiments are performed on at least a portion of the queries, with each experiment modifying one or more parameters associated with the queries or parameters associated with processing of the queries, and with the experiments organized into layers. Two or more experiments in different layers are allowed to be performed on the same query, and for any given layer, at most one experiment is allowed to be performed on the same query.
US08090701B2
An apparatus and system are disclosed for communicating with multiple data stores. The present invention includes a control module that communicates with a plurality of data stores. The control module is in communication with a connection module. The connection module communicates with a first association module that is in communication with a first data store. The control module communicates with the first data store through the connection module and the first association module. In addition, the first association module communicates with a second association module. The second association module communicates with a second data store. The control module also communicates with the second data store through the connection module, the first association module, and the second association module.
US08090699B2
Systems and methods are disclosed for automatically uploading information about a program or blog, and allowing third parties to develop the program or blog and allow users in a mobile community to have access to the developed product.
US08090692B2
The invention provides a method of managing data updates in DOS-based data storage device having an OTP memory die that includes a code region having a first memory capacity and a code region access resolution and a data region having a second memory capacity and a data region access resolution. The second memory capacity is larger than the first memory capacity and the code region access resolution is finer than the data region access resolution. The method includes chronologically writing a log entry in the code region indicating the change in FAT and root directory for each change in user data written in the data region.
US08090683B2
In a data storage system having a plurality of storage nodes storing replicas of stripes, one storage node serves as a primary stripe node for a stripe. Client applications using the data storage system request operations affecting metadata stored in the stripe, and the data storage system creates workflow objects to implement the requested operation. Once the operation is completed, the workflow is acknowledged. A method for establishing a new primary stripe node comprises performing, by a selected storage node, a feasibility determination to determine the feasibility of the selected storage node becoming the new primary stripe node. It is feasible to become a new primary stripe node when doing so does not cause workflows that have been acknowledged, or that will be acknowledged, to result in strays.
US08090682B2
A composite content file editing method includes the steps of dividing each media data included in the composite content file on the time base so as to generate a first composite content file to be reproduced first on the time base and a second composite content file to be reproduced later, and adding, as synchronizing information, information about a position shift on the time base at reproduction start of each media data included in the second composite content file to the second composite content file.
US08090676B2
Systems and methods (300) for offline/online performance monitoring of batch processes (BPs) involving obtaining archived data (AD) obtained during runs of BP and including information defining a batch quality attribute for each run. The method also involves forming clusters by classifying AD for the runs into classes based on the batch quality attribute(s) and building a first multivariate statistical model (MSM) using AD. The method can further involve building a wavelet analysis based feature matrix (FM) using AD, forming a first projection (1200) by projecting FM onto a first MSM, building a second MSM (1300) using information obtained from the first projection, and computing centroids (C902, . . . , C918) and boundary profiles for the clusters (902, . . . , 918). The method can involve performing an online/offline performance monitoring (700/800) using an integrated version of the first and second MSM, a classification algorithm, centroids, and boundary profiles.
US08090675B2
Included are embodiments for asset commissioning. At least one embodiment of a method includes classifying at least one data point of an environment controlling asset as a responder data point and classifying at least one other data point of the environment controlling asset as a predictor data point, the at least one predictor data point configured to provide operation validation data regarding the at least one responder data point. Some embodiments include validating operation of the at least one responder data point by monitoring sensor data associated with the at least one responder data point and the at least one predictor data point.
US08090672B2
A system (10) testing and rating operation-dependent processes and/or components (20) in automated production and test sequences comprises a robot (12) which by means of a minimum of one sensor (14, 16) detects test/measured values (M) of at least one operating and/or display element (22, 24) of the component (20) to be tested respectively rated and transmits to an analyzer (40) analyzing and rating the measured values (M) by means of defined quality functions (50), said quality functions by means of operators (52) imitating human rating schematics respectively rules and based on this processing result generating at least one rating.
US08090654B2
Techniques are provided for transaction adjustment. A payment device, having an offline balance, is presented to an offline terminal in connection with a putative transaction. If an irregularity with the putative transaction is detected, the offline balance is adjusted responsive to the detection. In one aspect of the invention, such adjustment can be carried out, via offline-terminal interaction, substantially without the use of a security module and cryptographic keys in the offline terminal.
US08090644B2
A method for modeling an investment significant parameter of a financial instrument, using a computer. At least one series of historical bid prices of the financial instrument or historical ask prices of the financial instrument is provided. A financial model type that has at least one variable parameter is selected. The variable parameter(s) of the selected financial model type is initialized. The series of historical bid prices and/or historical ask prices is applied to the initialized financial model type to estimate the variable parameter(s). The resulting model of the financial instrument may be used to predict future values of the investment significant parameter of the financial instrument. These predicted future values may be used to determine whether to perform automated trades of the financial instrument.
US08090643B2
Joint execution type compound orders can be processed in an anonymous trading system comprising a plurality of broker nodes each of which includes an order matching functionality and a market distribution functionality. Trader agent nodes are connected to a number of dealer terminals grouped in trading floors and also to a broker node. Joint execution orders are entered as hit orders and are all matched by the broker during the hit or the order is cancelled. If matches are made the taker's trading agent does not complete any of the deals marking up the order until it knows that all the deals are executable. The system may be used to allow traders to hit bids and offers in currency pairs synthesised from other currency pairs. In this arrangement the dealer enters a simple order in the synthetic currency and the taker's trading agent converts it into a joint execution order.
US08090640B2
A method of processing delivery messages in a security processing architecture includes receiving an expression of interest to enter into a transaction to buy or sell a security, matching the expression of interest with other expressions of interest, sending a message to a market participant that a match exists, recording a delivery in a delivery log file, recording the delivery in a delivery work in process (WIP) file, and receiving a response message from the market participant.
US08090636B2
A method for determining the theoretical value of a Model Option contract.
US08090633B2
The present invention teaches methods and apparatus for capturing image of a subject property and utilizing the captured image data to determine a value of the subject property. In some embodiments, one or more of VideoDriveBy and VideoWalkABout are included in the captured image data. The captured image data can support a valuation of loan collateral.
US08090630B2
One embodiment includes a computer-implemented system for planning a supply of items to a first location associated with a supply chain from one or more second locations associated with the supply chain. The system accesses a logical representation of the supply chain and identifies one or more controlling locations and one or more staging locations in the supply chain. The system selects one or more of the identified locations according to a set of rules for selecting one or more of the identified controlling locations and identified staging locations for supplying items to the first location from one or more of the second locations and generates a plan for supplying items to the first location from one or more of the second locations according to the selection of one or more of the identified locations.
US08090626B1
A technique is disclosed for automatically implementing item substitutions for unavailable items in a customer order. According to one embodiment, line item orders from selected customer orders may be aggregated and processed for substitution analysis. Substitutions for unavailable items of selected customer orders may then be automatically implemented based upon substitution instructions, business rules, and/or other predefined criteria.
US08090620B2
A unique system and method facilitates analyzes searches or queries that are geographic based. In particular, a user can submit a geo-tag based search for items posted on a listing service according to the item's location or geo-tag information. The geo-tag information for each item can be approximate such as the city, state, or zip code or more specific such as the street address where the item is located. The amount of geo-tag information disclosed to any other user can depend on the type of item being offered. Geo-tag information is analyzed to facilitate determining item matches. In addition, users that post items can employ query results to analyze the quality of their items such as from the buyer's perspective.
US08090616B2
Techniques for facilitating the exchange of information and transactions between two entities associated with two wireless devices when the devices are in close proximity to each other. A first device uses a first short range wireless capability to detect an identifier transmitted from a second device in proximity, ideally using existing radio capabilities such as Bluetooth (IEEE802.15.1-2002) or Wi-Fi (IEEE802.11). The detected identifier, being associated with the device, is also associated with an entity. Rather than directly exchanging application data flow between the two devices using the short range wireless capability, a second wireless capability allows for one or more of the devices to communicate with a central server via the internet, and perform the exchange of application data flow. By using a central server to draw on stored information and content associated with the entities the server can broker the exchange of information between the entities and the devices.
US08090599B2
This invention relates generally to a computer system and method for integrating insurance policy underwriting. In one aspect it integrates the older legacy insurance policy generating systems to on line systems where users access the system through browsers. The computer system to perform the process of underwriting, rating, quoting, binding, and booking an insurance policy includes browsers, data bases, processors and a dispatcher that parses the information to select an insurance process. Suitable software programs review messages received from users to determine if certain messages are less than a prescribed limit. If a message is greater than the limit, then the message is parsed into a header information and one or more data fields whereby the header information is provided to a legacy processor and to policy generation software for further creation of policy related information and documentation.
US08090593B2
A system for managing remote doctor medical request workflow may include a workflow module that optimizes assignments of medical requests to remote doctors based on parameterized doctor and scheduling information and may further include a forecasting module that predicts the hospital credentials, state licenses or doctors needed to fulfill a projected volume of future medical requests. In one embodiment, radiologists are parameterized and then matched with requests for radiological readings based on information extracted from DICOM image headers and merged with associated information contained in a medical work order. In this embodiment, the radiologists are parameterized based on their locations, schedules, hospital credentials, state licensing, compensation metrics, and performance metrics and incoming requests for review of CT scans and the like are filtered based on the parameterized radiologist information to identify one or more radiologists who are to fulfill the medical request.
US08090592B1
Disclosed herein is a multi-domain anomaly pattern definition and detection module. The module receives raw data from different kinds of anomalies from a variety of detection algorithms and generates scores associated with the data. If one or more scores exceed a threshold, then the algorithm gathers further information which may include counts or listings of detailed data for a geographic region which may include such information as emergency department and lab department data related to a particular health concern such as a respiratory syndrome. Summaries are provided which may identify anomalies and numbers of events according to geographic region and utilizing probability algorithms. Other databases such as animal data collected under the Department of Agriculture may also be utilized. The data is presented in a familiar form such as a map or a table such that a subject matter expert may determine whether to further investigate an anomaly as a potential risk, for example, a health risk.
US08090583B1
A method and system are disclosed for providing a dialog interface for a website. The method comprises at each node in a website, computing a summary, a document description and an alias. A dialog manager within a spoken dialog service utilizes the summary, document description and alias for each website node to generate prompts to a user, wherein nodes in the website are matched with user requests. In this manner, a spoken dialog interface to the website content and navigation may be generated automatically.
US08090581B2
A frame erasure concealment technique for a bitstream-based feature extractor in a speech recognition system particularly suited for use in a wireless communication system operates to “delete” each frame in which an erasure is declared. The deletions thus reduce the length of the observation sequence, but have been found to provide for sufficient speech recognition based on both single word and “string” tests of the deletion technique.
US08090572B2
A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software that is operable to disambiguate compound text input. The device is able to assemble language objects in the memory to generate compound language solutions. The device is able to analyze the combinations of language objects in light of N-gram data stored on the device to avoid proposing low-probability compound language solutions.
US08090560B2
A method for haul road design based on greenhouse gas emissions comprises receiving a first set of performance data associated with a plurality of machines and establishing a greenhouse gas emission limit for the plurality of machines based on the first set of performance data. A target greenhouse gas emission level for each of the plurality of machines is determined based on the greenhouse gas emission limit, and total effective grade is determined based on the target greenhouse gas emission level for the respective machine. The method also includes generating a haul road design based on the total effective grade.
US08090559B2
A method for performing diagnostics for an engine comprises the steps of identifying an engine component as potentially being related to operational data of an engine, calculating a deviation from a thermodynamic model, and comparing the deviation with root cause deviation measures. The deviation relates the engine component to an adjustment to the thermodynamic model with respect to a variable of the thermodynamic model, based at least in part on the operational data. Each root cause deviation measure relates one of a plurality of potential root causes to the thermodynamic model with respect to the variable of the thermodynamic model.
US08090542B2
Efficient sequence specific gene silencing is possible through the use of siRNA technology. By selecting particular siRNAs by rationale design, one can maximize the generation of an effective gene silencing reagent, as well as methods for silencing genes.
US08090535B2
An azimuth processing device is designed for outputting azimuth data based on measurement data sequentially output from a compass sensor. In the device, an accumulation section selectively accumulates substantially new pieces of the measurement data. An offset data updating section updates offset data of the compass sensor based on plural pieces of the measurement data accumulated by said accumulation section. An azimuth data output section outputs the azimuth data based on substantially newest measurement data and the offset data.
US08090533B2
A map display system has a terminal device having display means for displaying a map image and also has a route search server having a POI database. The map display system has operation/input means for performing predetermined operation on an object image including a POI category or POI information, object image operation detection means for detecting operation on the object image, and POI search means for extracting the POI category or the POI information from the operated object image and searching for a POI while referring to the POI database. The display means displays on a map image the POI searched by the POI search means.
US08090523B2
Disclosed is a travel-time prediction apparatus that is capable of making a mid-term prediction of travel time accurately by combining present conditions and statistical information. The apparatus includes a travel-time transition pattern database storing travel-time transition patterns obtained by statistically processing past time-series data of each road link according to type of data. Upon accepting a travel-time transition pattern corresponding to a specified link and day type from the database, the apparatus calculates conversion parameters of a travel-time transition pattern for which an error between the travel-time transition pattern and a sequentially input travel-time time-series data will be reduced, and then makes a prediction using a prediction function obtained by converting the travel-time transition pattern by the calculated conversion parameters. The calculated predicted value and the conversion parameters are distributed as traffic information.
US08090515B2
Provided is a method for controlling regenerative braking in an electric vehicle, including operating regenerative braking, checking if a data communication using a control area network (CAN) standard is properly made between a regenerative braking torque controller and a hydraulic pressure braking torque controller, and enabling the regenerative braking torque controller and the hydraulic pressure braking torque controller to maintain regenerative braking torque and hydraulic pressure torque at their respective previous levels or to increase regenerative braking torque and/or hydraulic pressure torque until braking ends, when the data communication fails between the regenerative braking torque controller and the hydraulic pressure braking torque controller.
US08090508B2
A location-determining receiver collects terrain data within a work area. The terrain data comprises elevation data and corresponding location data. A path planning module or data processor defines a planned path for a drainage channel. The planned path comprises a starting point with first coordinates and a termination point with second coordinates within the work area. The drainage channel extends from the starting point to the end point such that the starting point has a higher elevation than the termination point. A user interface establishes constraint data comprising a minimum cut parameter, a maximum cut parameter, a minimum slope parameter and a maximum slope parameter. A data processor determines a validated path for the planned path or a digging plan based on compliance with the constraint data.
US08090507B2
A pitch plow and a method of controlling an elevation of a cutting edge of a pitch plow having a frame and a shank that is pivotally mounted to the frame, with the shank defining a cutting edge includes a control system that controls an elevation of the cutting edge. The control system includes a hydraulic control between the shank and the frame to pivotally adjust the shank and an electronic control to control the hydraulic actuator. The electronic control includes a processor and first and second sensors. The processor produces an output that adjusts the hydraulic control in a manner that controls the elevation of the cutting edge. The first sensor may measure GNS location and provides a GNS location input to the processor. The second sensor may measure orientation of said shank and provides a shank orientation input to the processor.
US08090505B2
Vehicle seat belt apparatus includes: a motor for driving a belt reel having a belt wound thereon; a trigger section for detecting a change in a traveling state of a vehicle to output an activation signal that instructs or triggers activation of the motor; a lateral acceleration detection section for detecting lateral acceleration acting on the vehicle; a slip state detection section for detecting a slip state quantity of the vehicle; and a control section for, in response to receipt of the activation signal from the trigger section, controlling the amount of current supply for activating the motor on the basis of a signal of the lateral acceleration output by the lateral acceleration detection section and/or a signal of the slip state quantity output by the slip state detection section.
US08090503B2
A method and algorithm for determining a steering wheel angle of a vehicle steering mechanism upon power up of a vehicle using a single-turn steering wheel angle sensor by eliminating plausible steering wheel angles until one and only one steering wheel angle possibility remains.
US08090495B2
The invention relates to a computer-based diagnostic tester which can exchange information with the control devices installed in the motor vehicle using a diagnostic program via a diagnostic interface and via data lines. A method for improved checking of repairs is also presented with the diagnostic tester. The motor vehicle-mounted control devices have program routines for self-diagnostics of the control devices and are capable of storing identified faults in the form of fault codes in reserved memory areas. The diagnostic program which is implemented in the diagnostic tester reads the fault codes out from the reserved memory areas, interprets the fault codes and displays them on a display together with the interpretations. In order to check to what extent repairs which have been performed have been successfully concluded, status polling is carried out using the diagnostic program implemented in the diagnostic tester. During this status polling, the status information of all the fault codes known in the system is interrogated and evaluated. In the process, all the fault codes whose fault setting conditions have either been tested positively or whose test requirements were not present in order to be able to carry out a test are displayed. The fault codes which are to be displayed are firstly stored here in one or more primary first fault memories, read out and then copied into a secondary, second fault memory. This permits the use of the total reset of the primary fault memories which is prescribed in the USA for diagnostic systems without information which is relevant to the checking of repairs in the second fault memory being lost.
US08090491B2
A guidance, navigation, and control method and system for an underground mining vehicle wherein an operator directly or indirectly guides the vehicle along a route as vehicle-mounted sensors including odometric sensors and rangefinders log motion data to a file which data is processed into a route profile including a vehicle path, a sequence of submaps along the path, and a profile of desired speed as a function of distance along the path. Thereafter the vehicle automatically repeats the route as represented by the route profile without an operator using the sensors and the maps to determine vehicle location.
US08090490B2
An automatic recovery and transport system includes a manufacture execution system, a path planning system electrically connected with the manufacture execution system, a vehicle control system electrically connected with the path planning system, a plurality of vehicles electrically connected with the vehicle control system; and an alarm system electrically connected with the path planning system and the vehicle control system. The alarm system will command the path planning system to command the vehicle control system to drive the vehicle about to stop to enter the maintenance area immediately. Accordingly, the stability and the work efficiency of the whole system are improved. The present invention also provides a method for executing an automatic recovery and transport system.
US08090486B2
A method for delivering and maintaining mandatory directives data from a central office server to an on-board system. Mandatory directives include the enforceable train control data required for a train operating on controlled track. The method enables the on-board system and the central server to exchange data in a vital manner, in part by checking for any inconsistency between i) the on-board system's data as previously transmitted and ii) the required data as represented by both a transmitted set of data identifiers and an associated error correction code.
US08090479B2
A method of segmenting a power distribution network which comprises a plurality of AC power generating stations synchronously interconnected by AC power transmission paths is disclosed. The stations operate within associated market sectors and are subject to associated market rules. The method includes identifying all transmission paths which extend between differing ones of the sectors and, in each of said transmission paths so identified, segmenting the path by inserting a controllable DC link at a selected location in the path. Each of the sectors is then operated asynchronously. Power flow and counter-flow between the sectors is controlled by controlling the DC links. As well there is disclosed a power transmission network which comprises a plurality of AC power generating stations operable within associated market sectors subject to associated market rules; power transmission paths interconnecting the stations, at least some of the paths extending between differing ones of the sectors; and wherein each of the paths which extend between differing ones of the sectors includes a controllable DC link in the path for desynchronizing the differing sectors; and, control means operatively connectable to each of the DC links for controlling power flow between the differing sectors.
US08090476B2
A method implemented in a computer infrastructure having computer executable code tangibly embodied on a computer readable medium being operable to determine at least one data center condition and determine or estimate a current energy cost. Additionally, the method includes dynamically control a heating, ventilation and air conditioning (HVAC) system of the data center based on the determined at least one data center condition and the determined or estimated current energy cost.
US08090475B2
A method for monitoring the condition of an industrial robot having a plurality of links movable relative to each other, and a plurality of actuators controlling the movements of the links. A feed forward torque is calculated for at least one of the actuators based on reference values for the position of the actuator and a mathematical model of the robot calculating a feedback torque for the actuators based on measured values from the actuators and reference values for the position of the actuator. A torque is calculated for the actuator at least based on the feedback torque. A difference is monitored between the calculated torque for the actuator and the feed forward torque. It is determined whether the difference is normal or non-normal, and based thereon monitoring the condition of the robot.
US08090472B2
A medication dispenser provides automation to the steps of locating and acquiring medications to be administered to a patient. The medication dispenser includes an enclosure providing a secure environment for storing medications in multiple sized medication storage bins. The medication storage bins are hung in storage racks located within the enclosure. A robot system is also provided within the enclosure for moving bins between the storage racks and a medication dispensing area. The medication dispensing area includes doors configured to open to define an opening for passing a selected bin through the enclosure. The medication storage bin includes multiple sub-compartments, each configured to receive a single medically related item. The medication storage bin is moved through the opening to present the first sub-compartment containing a medically related item, while other sub-compartment containing medically related items remain within the enclosure.
US08090471B2
A medicament dispensing cabinet is comprised of a frame, at least one controller, and a plurality of drawers each movably carried by the frame and each defining a plurality of dispensing cells. A plurality of removable dispensing devices is provided with each one carried by one of the dispensing cells. Each of the dispensing cells further comprises a motor for providing rotary motion to one of the removable dispensing devices in response to the controller, a sensor operating in conjunction with the controller for counting medicament dispensed from one of the removable dispensing devices, a chute for receiving medicament dispensed from one of the removable dispensing devices and a chute gate for controlling access to the chute. The cabinet may additionally comprise a chute gate release responsive to the controller for controlling the chute gate and a chute gate sensor connected to the controller and responsive to the position of the chute gate. The cabinet may be used in conjunction with a number of processes including dispensing, secure-pickup (insuring the person picking up the dispensed medicament is authorized to do so), back-end verification (verifying the identity of the person picking up the dispensed medicament), a process for removing a dispensing device from a drawer, and a process for inserting a dispensing device into a drawer.
US08090457B2
A method for operating a lighting system comprising at least one central control unit and a plurality of lighting devices, including in the lighting devices a positioning sensor system, by which the locations of the lighting devices is determined and wherein location data for describing the locations is transmitted to the central control device from each lighting device comprising a data interface and wherein a stage set database, which describes a stage set model and in which the locations of the various lighting devices in a stage set is stored, is stored in the central control device, the method comprising, a) determining the current locations of the lighting devices by the positioning sensor system in the lighting devices; b) transferring the current location data from the lighting devices to the central control device; c) storing the location data in the stage set database.
US08090454B1
In accordance with an exemplary and non-limiting embodiment of the disclosure, a computer readable medium is encoded with instructions for directing a processor to receive at least one model defining the energy consumption of at least one vending machine as a function of at least one parameter, receive at least one goal comprising a plurality of parameter values within which the at least one vending machine is to operate, and utilize the at least one model and the at least one goal to determine an operation regime for the at least one vending machine.
US08090451B2
A medical electrical lead system that includes a catheter extending from a proximal catheter end to a distal catheter end; a lead, insertable within the catheter, including a lead body extending from a proximal lead end to a distal lead end and an active fixation member positioned at the distal lead end; and an advancement tool for advancing the distal lead end outward from the distal catheter end. The advancement tool is adapted to be positioned around the lead body and further adapted to be removably fixedly engaged with the proximal catheter end.
US08090449B2
An implantable lead is provided with at least one extendable member to position therapy delivery elements, which may be electrodes or drug delivery ports, after the lead has been inserted into the body. The lead may formed as a resilient element which is contained in a retainer tube that may be removed to permit the lead to deploy. Alternatively, a non-resilient lead may be provided with a slotted retainer tube. A series of mechanical linkages for expanding and retracting the lead within the human body may be actuated with various mechanisms. A control system may be provided for closed-loop feedback control of the position of the extendable members. The invention also includes a method for expanding an implantable lead in situ.
US08090441B2
An external defibrillator is customized for at least one person, i.e., an anticipated patient, through creation of a profile for the anticipated patient that allows the defibrillator and users of the defibrillator to provide customized treatment to the patient.The profile may include treatment parameters for the anticipated patient, such as defibrillation therapy parameters selected for the patient. The profile may also include a baseline recording of a physiological parameter of the patient, and medical history and personal information regarding the patient. In some embodiments, the external defibrillator stores a profile for each of one or more anticipated patients within a memory. In other embodiments, a profile for an anticipated patient is stored within a medium associated with that anticipated patient. The medium may, for example, be a removable medium for external defibrillators.
US08090438B2
A subcutaneous implantable cardioverter-defibrillator is disclosed which has an electrically active canister which houses a source of electrical energy, a capacitor, and operational circuitry that senses the presence of potentially fatal heart rhythms. At least one subcutaneous electrode that serves as the opposite electrode from the canister is attached to the canister via a lead system. Cardioversion-defibrillation energy is delivered when the operational circuitry senses a potentially fatal heart rhythm. There are no transvenous, intracardic, or epicardial electrodes. A method of subcutaneously implanting the cardioverter-defibrillator is also disclosed as well as a kit for conducting the method.
US08090435B2
Techniques are described for detecting ischemia, hypoglycemia or hyperglycemia based on intracardiac electrogram (IEGM) signals. Ischemia is detected based on a shortening of the interval between the QRS complex and the end of a T-wave (QTmax), alone or in combination with a change in ST segment elevation. Alternatively, ischemia is detected based on a change in ST segment elevation combined with minimal change in the interval between the QRS complex and the end of the T-wave (QTend). Hypoglycemia is detected based on a change in ST segment elevation along with a lengthening of either QTmax or QTend. Hyperglycemia is detected based on a change in ST segment elevation along with minimal change in QTmax and in QTend. By exploiting QTmax and QTend in combination with ST segment elevation, changes in ST segment elevation caused by hypo/hyperglycemia can be properly distinguished from changes caused by ischemia.
US08090420B2
Disclosed is a bi-directional sliding-type portable terminal. The bi-directional sliding-type portable terminal comprises a phone body and a bi-directional sliding body. The phone body comprises a first section which is located on one side of the top surface thereof and within which a plurality of keys are mounted, and a second section which is located on the other side of the top surface thereof spaced apart from the first section and within which a camera lens housing is mounted. The bi-directional sliding body linearly moves on the phone body in a longitudinal direction while facing the phone body, opens the first section to expose the keys by moving toward the second section, and opens the second section to expose the camera lens housing by moving toward the first section.
US08090411B2
A lens-based millimeter wave transceiver for use in wireless communication systems operating in the E-band spectrum consistent with the FCC rules regulating the 71-76 GHz and 81-86 GHz bands. The transceiver includes a single lens adapted for transmission of millimeter radiation to form communication beams in one band of either a band of about 71-76 GHz or a band of 81-86 GHz and for collection and focusing of millimeter wave radiation from communication beams in the other of the two bands. It includes a feed horn adapted to broadcast millimeter radiation through said single lens and to collect incoming millimeter wave radiation collected and focused by said single lens. A millimeter wave diplexer separates incoming and outgoing millimeter wave radiation.
US08090410B2
Voice recording used for authentication is transmitted to the voice portal of the service provider not by way of the voice channel, but rather by way of a data channel. In this connection, the voice recording is sent not synchronous to speech and subject to loss, but rather asynchronously and loss-free, in an extra data package (for example advantageously as a Multimedia Messaging Service (MMS) data package). For this purpose, the resources that are available as standard items in most mobile phone terminals, such as digital voice recording and MMS transmission, can be utilized. Preferably, the subscriber's identification module or SIM card in the mobile phone terminal can store and implement the corresponding control program.
US08090403B2
Provided is a mobile telecommunications device having a printer and image capture means for printing and interacting with printed media. The device includes a mobile phone module for operatively executing a phone operating system, and a sensor module in signal communication with the phone module. The sensor module is configured for sensing tags encoded on the printed media. The device also includes a print engine controller in signal communication with the phone module, the print engine controller being configured for controlling the printer.
US08090395B2
A channel scanning order is dynamically created, modified, selectively ignored, or combinations thereof based on historical data, motion information, context information, alert message systems, network reselection, or combinations thereof. If a less preferred network has served a mobile device longer than a threshold amount of time, acquisition of the less preferred network is attempted before attempting acquisition of a more preferred network.
US08090393B1
Various methods and systems for collecting and analyzing mobile messages for malicious code are disclosed. In one embodiment, a method involves receiving a first message sent to a telephone number by a sender and determining whether the message contains malicious code. The first message is sent to the telephone number (e.g., a common short code), which is associated with a message analysis server, using a wireless messaging service such as EMS or MMS. The first message can be sent from a mobile communication device (e.g., by a user or by an application, such as an antivirus program, executing on the mobile communication device).
US08090386B2
A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points in range of the Wi-Fi enabled device, and using the signals to estimate the speed of and/or direction of travel of the Wi-Fi enabled device.
US08090380B2
A method for creating a radio resource control profile for a radio resource allocation or a state-transition profile having the steps of receiving a parameter associated with a user equipment (UE), associating the parameter with the radio resource control profile for the radio resource allocation or the state-transition profile and initiating the radio resource allocation or state transition profile for the UE.
US08090373B2
A mobile station for communicating with base stations simultaneously in diversity handover. The mobile station monitors radio condition quality corresponding to a plurality of branches, selects one or more addition branch candidates based on the monitored radio condition quality. The mobile station arranges the addition branch candidates in order of the monitored radio condition quality; notifies a center of information on said plurality of branches including said addition branch candidates, the addition branch candidates being notified in the arranged order. Alternatively, the mobile station obtains a relative value of each of the addition branch candidates indicative of order of precedence to be used for the diversity handover based on the monitored radio condition quality of said addition branch candidates; and notifies a center of information on said plurality of branches including said addition branch candidates and their relative values.
US08090372B2
The present invention concerns a method for determining if a handover of a first half-duplex terminal has to be executed from a first to a second base station. The first base station: transfers signal in the cell of the first base station, receiving a message transferred by the first half-duplex terminal in response to the signal transferred by the first base station, the message comprising information relative to quality measurements on the signals transferred by the first and second base stations, receiving a message indicating if the idle period of the cell of the second base station is compatible with the round trip delay of the first half-duplex terminal in the cell of the second base station, determining if a handover of the first half-duplex terminal has to be executed according to the compatibility.
US08090368B2
A wireless network and method are disclosed that provide temporary data service to a party. For the invention, a temporary data service system receives a request from a first party to establish temporary data service for a second party. The temporary data service system then configures the wireless network to establish temporary data service for the second party, such as by setting up a temporary subscriber profile or temporary account for the second party in the wireless network. A notification system then generates a notification message indicating that the temporary data service has been established for the second party, and transmits the notification message to the second party. The second party may use the temporary data service to access some type of data message or data file, such as a picture message sent by the first party.
US08090365B2
A method to remotely control a wireless unit, includes receiving an activation/deactivation request from a user. It is determined if the user is authorized to activate/deactivate the wireless unit. If the user is authorized to activate/deactivate the wireless unit, a signal is sent to the wireless unit causing the wireless unit to power-on/power-off in response to the signal.
US08090359B2
Techniques for facilitating the exchange of information and transactions between two entities associated with two wireless devices when the devices are in close proximity to each other. A first device uses a first short range wireless capability to detect an identifier transmitted from a second device in proximity, ideally using existing radio capabilities such as Bluetooth (IEEE802.15.1-2002) or Wi-Fi (IEEE802.11). The detected identifier, being associated with the device, is also associated with an entity. Rather than directly exchanging application data flow between the two devices using the short range wireless capability, a second wireless capability allows for one or more of the devices to communicate with a central server via the internet, and perform the exchange of application data flow. By using a central server to draw on stored information and content associated with the entities the server can broker the exchange of information between the entities and the devices.
US08090358B2
Methods and computer-readable media are provided for providing targeted advertising to subscriber devices based on the location of the subscriber device and a set of advertiser-defined and subscriber-defined criteria. In one embodiment, the method includes retrieving location information that identifies the location of the subscriber device. Advertising is matched and transmitted to the subscriber device according to the location of the device. Matching advertising to the subscriber device is based on a set of advertiser-defined matching criteria that matches both the location of the subscriber device and a set of subscriber characteristics stored in a subscriber profile. A subscriber may define a set of parameters within the subscriber profile that further filters the set of matched advertisements.
US08090348B2
In one embodiment, a scheme is provided for assigning a personalized indicium to a mobile communications device which includes logic means operable to generate a temporary Personal Information Number (PIN) for transmitting in a request to a network node. Upon validating the request, a response is provided by the network node to the mobile communications device, the response including a permanent PIN assigned to the mobile communications device.
US08090347B2
A method for detecting the presence of fraudulent Subscriber Identity Modules in a network for cellular communications comprising the steps of: at a first Service Node, receiving a registration request by a first User Equipment comprising a Subscriber Identity Module for defining an identity of a subscriber; initiating a checking to establish whether the subscriber is already registered with the same identity in at least one Service Node over the network, including the first Service Node; if the subscriber results to be already registered with the same identity in at least a second Service Node over the network, retrieving status information on at least a second User Equipment associated with the already registered subscription for checking whether the second User Equipment is not the first User Equipment; and disabling any subscription of the subscriber associated with the identity if the second User Equipment results not to be the first User Equipment.
US08090338B1
A quadratic amplitude matching system and associated method with an associated tuning control system is provided for continuously and automatically tuning a quadratic amplitude matching filter (QAMF) to a band center of an interfering signal to provide improved rejection of an interfering signal coupled from a transmission antenna into a local receive antenna in the presence of local multi-path, thereby providing improved interference cancellation system performance. The matching control system is provided as an element of an interference cancellation system.
US08090332B2
A tracking filter for attenuating out-of-band signals and adjacent channel signals in a receiver is described. In one exemplary design, an apparatus includes a tracking filter, an LNA, and a downconverter. The tracking filter includes a summer, a filter, and an upconverter. The summer subtracts a feedback signal from an input signal and provides a first signal. The LNA amplifies the first signal and provides a second signal. The downconverter frequency downconverts the second signal and provides an output signal. The filter filters (e.g., differentiates) the output signal and provides a third signal. The filter blocks a desired signal and passes out-of-band signal components. The upconverter frequency upconverts the third signal and provides a fourth signal from which the feedback signal is derived. The tracking filter has an equivalent bandpass filter response and a variable center frequency determined based on the frequency of the desired signal.
US08090329B2
A system, method, and apparatus for selecting a set of antennas, for use during operation of a radio system, from a plurality of antennas. The system, method and apparatus may include selecting one antenna that is part of an array of antennas. Then measuring characteristics of radio signals received at the antenna. The selection and measuring of characteristic is repeated for a desired number of antennas in the array. Then, the measurements are combined, and the combinations of antennas are ranked based upon the combined measurement. From the ranking combinations of antennas are selected for use during operation of a radio system.
US08090318B2
A digital data processing circuit includes: an output unit configured to output to an audio signal processing circuit change data for changing a receiving frequency of a FM receiving device as a first frequency to a second frequency in response to an instruction signal providing an instruction to change the receiving frequency to the second frequency, the audio signal processing circuit being a circuit configured to modulate a carrier wave having the first frequency corresponding to setting data with a modulation signal corresponding to an audio signal to be reproduced by the FM receiving device and to the change data, and transmit the modulated carrier wave to the FM receiving device; and a setting unit configured to set the setting data so as to change a frequency of the carrier wave to the second frequency after the output unit outputs the change data to the audio signal processing circuit.
US08090313B2
Aspects of a method and system for frequency-shift based chip-to-chip communications may include receiving and/or generating modulation control information and demodulation control information within a chip comprising one or more receivers and one or more transmitters. One or more modulation frequencies may be adjusted and utilized to generate transmit signals by the one or more transmitters based on the received modulation control information, wherein the one or more modulation frequencies may be distinct. One or more demodulation frequencies may be adjusted and utilized to generate intermediate frequency signals by the one or more receivers based on the received demodulation control information wherein the one or more demodulation frequencies may be distinct. The modulation control information and the demodulation control information may be received via a communication device comprising said chip.
US08090310B2
A disclosed relay station is provided between a radio base station and a radio terminal for relaying a radio signal. The relay station includes a receiving unit configured to receive data transmitted from the radio base station or the radio terminal; a storage unit configured to hold the data; and a transmitting unit configured to relay the data to the radio terminal or the radio base station, and resend the data originating from the relay station in the event that the data need to be resent.
US08090305B2
Disclosed is a fixing device including a liquid supply unit that supplies a liquid fixer containing a softening agent that dissolves or swells at least part of resin to soften the resin; an air supply unit that supplies air for foaming the liquid fixer; and a foam generation unit that mixes the liquid fixer from the liquid supply unit with the air from the air supply unit to generate foams. The foam generation unit has an air channel where the air from the air supply unit flows, a liquid-fixer channel provided such that the liquid fixer from the liquid supply unit flows from a direction opposite to a flowing direction of the air channel, and an air-and-liquid mixing part that mixes the air from the air channel with the liquid fixer from the liquid fixer channel so as to be opposite to each other, thereby generating a foam-like fixer.
US08090296B2
There is provided an image forming apparatus that includes couplings for photoreceptor drums, couplings for waste toner transporting screws, and couplings for developing rollers, that transmit driving force to each of a plurality of driving shafts for driving a process portion that performs image formation by an electrophotographic method, and a plurality of coupling attaching/detaching members for attaching/detaching the plurality of coupling members, so as to drive the process portion. In the image forming apparatus, the plurality of coupling attaching/detaching members are provided so as to be movable independently, and the image forming apparatus includes a coupling attaching/detaching member driving mechanism that operates the coupling attaching/detaching members in association with each other.
US08090293B2
A process cartridge detachably attached to an image forming apparatus includes a first subunit, a second subunit, a first positioning member, and a second positioning member. The first subunit accommodates a photoconductor therein. The second subunit accommodates a developer applicator therein. The photoconductor and the developer applicator are arranged substantially parallel to each other to define a development gap therebetween. The first positioning member is fastened to both the first and second subunits to position ends of the photoconductor and the developer applicator on a first side of the respective subunits. The second positioning member is fastened to only one of the first and second subunits to position ends of the photoconductor and the developer applicator on a second side of the respective subunits opposite to the first side. An image forming apparatus employing such a process cartridge is also disclosed.
US08090287B2
A charging member cleaning unit, that contacts a charging member that charges the surface of an image holding member provided in an image forming apparatus, and is used for cleaning the surface of that charging member, has an elastic layer, and has an amine content within the elastic layer of not more than approximately 60 ppm.
US08090285B2
An image forming apparatus includes a body casing, a fixing part, an inlet terminal and an interfering member. The fixing part is removably mounted inside the body casing and fixes a developer image onto a recording medium. The inlet terminal is provided inside the body casing, and a power cord for supplying power from an exterior is connected to the inlet terminal. The interfering member is provided at the fixing part, interposed between a predetermined part of the power cord and the inlet terminal in a state where the power cord is connected to the inlet terminal, and interferes with the predetermined part when the fixing part is moved in a removing direction with respect to the body casing.
US08090278B2
An image forming apparatus includes a process including at least a developing section and an image bearing body. A calculating section calculates a number of the dots formed on the image bearing body. A rotation calculating section calculates a number of rotations of the image bearing body for forming the number of dots on the image bearing body in accordance with the print data. A controller makes a decision to determine whether the number of dots formed on the image bearing body is larger than a first reference when the number of rotations is larger than a second reference. If the answer is YES, then the controller forms a developer image formed of dots equivalent to a difference between the first reference and the number of dots. Then, the developer image is discarded.
US08090273B2
A fuser roller system, utilized with electrographic or xerographic copying or printing devices, multiple fuser rollers, each of which includes a machine readable device (MRD) having identification data. The system also includes at least one MRD reader and at least one computer having a database of fuser rollers. The system facilitates use of custom fuser rollers by determining what type of fuser roller is appropriate to run a print job. Then it is determined whether an appropriate fuser roller is installed in the copying or printing device. If an appropriate fuser roller is installed in the copying or printing device, the print job is directed to the device. If an appropriate fuser roller is not installed in the copying or printing device, the appropriate fuser roller is identified using the identification data stored in the MRD and installed in the device.
US08090261B2
A general object of the present invention is to provide an optical communication system in which an optical transmission power of an optical communication apparatus is controlled to be a required minimum power that apparatuses of all subscribers in the optical communication system meet a prescribed error rate. An optical line terminating apparatus (OLT) transmits data to multiple optical network apparatuses (ONUs) at an optical intensity calculated based on information acquired from the multiple ONUs, which is related to optical intensities of signals that the multiple ONUs receive from the OLT, the optical intensity being calculated so that a minimum optical intensity of the optical intensities of the signals is greater than a predetermined value.
US08090259B2
A system and method for optimizing the selection of ghost channels to mitigate the effects of polarization hole burning in a node of an optical communication system including identifying an optical communication channel in the node for use as a ghost channel, identifying a first set of degrees carrying the optical communication channel within the node, identifying a second set of degrees within the first set of degrees, the second set containing the degrees with the optical communication channel being a valid channel, identifying a third set of degrees within the first set of degrees, the third set containing degrees with the optical communication channel being sufficiently powerful, and selecting a first degree to source the ghost channel from the first set of degrees based at least on the second set of degrees and the third set of degrees.
US08090247B2
To provide a compact vibration reduction unit, a lens barrel, and a camera, which can perform positional detection with a high degree of accuracy during operations for vibration reduction. A vibration reduction unit of the present invention is comprising: a shooting optical system; a movable optical member that is part of the shooting optical system or which is another member, and which is provided movably relative to the shooting optical system; a magnetic sensor used to detect a position of the movable optical member; and a coil having a winding center line of a winding wire situated substantially in parallel with and on substantially the same plane as a given plane in which the magnetic sensor is disposed.
US08090245B2
An apparatus for heat treating a substrate includes a substrate holder unit including a substrate stage on which a substrate is to be placed and which is made of one of a carbon and a carbon covered material, and a heating unit which is provided above the substrate stage and includes a heat dissipation surface opposing the substrate stage, and heats the substrate placed on the substrate stage in noncontact therewith radiation heat from the heat dissipation surface. In addition, a chamber contains the substrate holder unit and the heating unit, and an elevating device vertically moves at least one of the substrate holder unit and the heating unit in the chamber to bring the substrate stage and the heat dissipation surface of the heating unit close to each other or apart from each other. The substrate holder unit includes a radiation plate which is arranged under the substrate stage at a gap therefrom, and a reflection plate which is arranged under the radiation plate at a gap therefrom.
US08090237B2
The present invention relates to a recording medium containing moving picture data and additional information thereof and to reproducing method and apparatus of the recording medium. The present recording medium has script files including additional information about moving picture data, e.g., scene descriptive text and introduction of characters, etc. In addition, information linking each script file with a section of moving picture data to be presented with contents of the script file is included in a link data file or is contained in a filename of the script file. In reproduction of the recording medium, a script file linked with presently reproduced moving picture data section is determined and searched for based on the link data file or every filename of the script files, and contents of the found script file are presented together with the presently reproduced moving picture data. Furthermore, previously presented additional information is removed depending on data or filename of the found script file.
US08090236B2
An optical record/playback apparatus and a control method thereof are disclosed. The optical record/playback apparatus has an easy mode to automatically initialize an optical disk loaded on the optical record/playback apparatus, regardless of a type of an optical disk, when the optical disk has not been initialized, and the easy mode set to display a same main menu when a menu button is manipulated.
US08090235B2
The invention prevents unwanted sounds from being outputted from an AV output apparatus such as a HDTV receiver. In the invention, when a streaming signal of a predetermined format having video data and audio data is inputted to a streaming input terminal 10, separation unit 23 of a relay apparatus 2 separates this signal into the video data and audio data. HDMI transmitter 27 generates and outputs a streaming signal having the video data separated by the separation unit 23, of the same format as that of the streaming signal inputted to the streaming input terminal 10.
US08090211B2
The present invention provides a device and a method for reducing impulse noise. The device includes a signal intensity detector, an intensity difference calculator, and a filtering circuit. The signal intensity detector receives an image signal and determines a first pixel having an extreme intensity, and a second pixel having a second extreme intensity of a window of the image frame corresponding to the image signal. The intensity difference calculator determines the intensity difference between the first pixel and the second pixel. The filtering circuit receives the image signal and optionally filters the image signal for reducing the impulse noise according to the intensity difference between the first pixel and the second pixel.
US08090208B2
An iterative method for segmentation of an object appearing in a digital image, where the object is defined by a difference in intensity from its immediate surrounding region. The method may also be used for segmenting tissue masses found in a digital image, including masses found in digital mammography.
US08090205B2
A method for edge mapping images for use in image processing. Edge mapping includes identifying base and non-base color components. A search window in the base color component is opened and the non-base color components are compared with the base component picture. The number of matched or unmatched edge points is then calculated. The best match can then be determined through testing or manual selection.
US08090202B2
A document processing apparatus includes a region extracting unit that extracts a plurality of regions in a document image, a recognition unit that recognizes a character string, a conversion unit that converts the recognized character string, a setting unit that sets first boundary lines that surrounds the document image and at least one second boundary line in a space between adjacent regions of the plurality of regions, an enlargement/reduction unit that moves in parallel at least one line of the first and second boundary lines under a restraint condition that at least one line does not intersect any of the plurality of regions, and enlarges or reduces at least one of the regions in accordance with the parallel movement so long as each region does not get out of a cell; and an insertion unit that inserts the converted character string into each of the regions.
US08090201B2
A computer-readable medium may include one or more instructions for providing sub-images, one or more instructions for receiving selection of a plurality of sub-images, one or more instructions for constructing a first image, the first image being a unified image including the selected plurality of sub-images, one or more instructions for comparing at the selected plurality of sub-images with previously selected sub-images, and one or more instructions for providing access to at least one of a device, a service, or a function when the selected plurality of sub-images match the previously selected sub-images.
US08090195B2
A compound eye imaging apparatus can estimate a sub-pixel disparity with a high degree of accuracy without depending on a brightness of a surface of an object. The compound eye imaging apparatus includes: a standard imaging optical system generating a picture including a standard image; reference imaging optical systems of an even number equal to or larger than two arranged substantially point-symmetrically with respect to the standard imaging optical system, which generate an picture including a reference image; a correlation value calculation unit (6) calculating a correlation value for each shifting amount by which one of the reference images is shifted parallel to a baseline, with respect to the standard image, for each of the reference imaging optical systems of an even number equal to or larger than two; a correlation value addition unit (7) calculating an integrated correlation value by adding, to each corresponding shifting amount, the correlation value calculated for each of said reference imaging optical systems of an even number equal to or larger than two; and a disparity calculation unit (8) calculating a disparity that is a shifting amount resulting in the largest degree of similarity between the standard image and the reference image.
US08090193B2
There is disclosed a mobile robot including an image processor that generates recognition information regarding a target object included in a taken image, and a main controller integrally controlling the robot based on this recognition information. The image processor executes steps of: generating a low-resolution image and at least one high-resolution image whose resolution higher than that of the low-resolution image; generating first target object information regarding the target object from the low-resolution image; determining which high-resolution image should be processed if two or more high-resolution images are generated, and then defining a resolution process region in the low-resolution image; processing a region in the high-resolution region corresponding to the resolution process region in the low-resolution image, so as to generate second target object information in the high-resolution image; and determining whether or not the first and the second target object information are matched; and based on this determination, using at least either of the first and the second target object information, thereby to generate the recognition information.
US08090189B1
Methods and apparatus relating to the inspection of photomasks are described. In an embodiment, detection of thin line or sub-resolution assist features may be used for selective sensitivity during photomask inspection. Other embodiments are also described.
US08090168B2
A method for visualizing a registered image is presented. The method includes receiving a first image data set and at least one other image data set. Further, the method includes displaying at least a portion of the first image data set on a first portion of a display. Also, the method includes displaying at least a portion of the at least one other image data set on a second portion of the display. Additionally, the method includes selectively adjusting display of the at least a portion of the at least one other image data to provide a context to the first image data set. Systems and computer-readable medium that afford functionality of the type defined by this method is also contemplated in conjunction with the present technique.
US08090166B2
A method of analyzing a medical image, the method comprising making a measurement on a 2D medical image of an organ and correcting the measurement in view of an angle of incidence between an imaging instrument and an imaged organ in the 2D medical image.
US08090163B2
Various systems, methods, and programs embodied in computer-readable mediums are provided for fingerprint liveness detection. In one embodiment, a method for determining fingerprint liveness is provided that comprises receiving a plurality of image analysis data of a fingerprint image; condensing the plurality of image analysis data; and determining liveness of the fingerprint image based upon the condensed data.
US08090158B2
An image evaluation apparatus and method capable of performing image evaluation more precisely using face information included in an image. An information obtaining unit obtains information with respect to at least one of the following face characteristics from an image including a face: face size, face position in the image, face orientation, face rotation angle, face-to-face positional relationship when a plurality of faces is included in the image, and face detection score. Then, an evaluation value calculation unit calculates an evaluation value representing an evaluation result of the image based on the information of the at least one of the face characteristics of face size, face position in the image, face orientation, face rotation angle, face-to-face positional relationship when a plurality of faces is included in the image, and face detection score obtained by the information obtaining unit.
US08090154B2
There are provided a video processing apparatus and a video processing method. The video processing apparatus includes a first motion correcting part which divides a video frame into blocks of a predetermined unit and corrects a motion with respect to at least some area of a present frame by using a motion vector of an adjacent block adjacent to the present block, a second motion correcting part which corrects the motion by using a motion vector of an adjacent frame adjacent to the present frame, and a controller which controls the first motion correcting part to correct the motion if the number of the adjacent blocks on which a video can be displayed is not smaller than a predetermined value, and controls the second motion correcting part to correct the motion if the number of the adjacent blocks on which the video can be displayed is smaller than the predetermined value.
US08090141B2
A system and method are disclosed for determining preferred image locations for placing watermark information (both hidden and obvious). The disclosure includes at least three criteria (image similarity, contrast, and image value range) that may be used alone or in combination to determine a preferred area of the target image for placing the watermark depending upon the user's intent for the mark (hiding or showing watermark).
US08090139B2
A diaphragm (6) for an electroacoustic transducer is preferably designed to be essentially rectangular and has a diaphragm inner region (20) for sound conversion and a diaphragm outer region (21) for attaching the diaphragm (6) and a diaphragm intermediate region (22) which lies between the diaphragm inner region (20) and the diaphragm outer region (21), wherein the diaphragm inner region (20) is delimited toward the outside by preferably rectilinear sides (23, 24, 25, 26) and the diaphragm outer region (21) is delimited toward the inside again by preferably rectilinear sides (31, 32, 33, 34), and wherein the aforementioned sides (23, 24, 25, 26) of the diaphragm inner region (20) are joined to rounded outer corner regions (27, 28, 29, 30) with a mean outer radius value R and the aforementioned sides (31, 32, 33, 34) of the diaphragm outer region (21) are joined to rounded inner corner regions (35, 36, 37, 38) with a mean inner radius value r, wherein the mean inner radius value r of each inner corner region (35, 36, 37, 38) is smaller than the mean outer radius value R of the opposite outer corner region (27, 28, 29, 30).
US08090134B2
An insert earphone device includes an electro-acoustic device, an inserting body, a sound tube connected between the electro-acoustic device and the inserting body and an active valve unit provided on the sound tube, the sound tube is formed with a sound propagation path open at both ends thereof to the electro-acoustic device and the inserting body and an external sound entrance open at both end thereof to environment and the sound propagation path, and the active valve unit is formed of electroactive polymer and responsive to voltage supplied through a cable so as to close and open the external sound entrance; when a user wishes to hear external sound, the user changes the polarity of voltage so that the active valve unit is deformed for conducting the environment to the sound propagation path, whereby the user hears the external sound without removing the earphone device from the ear.
US08090133B2
An earphone speaker including a conductive housing, a micro speaker module, and a circuit board is provided. The conductive housing has a holding space. The micro speaker module is disposed in the holding space. The circuit board is disposed outside the conductive housing, and has a first surface facing towards the conductive housing and a second surface corresponding to the first surface. A positive terminal and a negative terminal are disposed on the second surface and electrically connected to the micro speaker module. A conductive material layer is disposed on the first surface and electrically connected to the negative terminal, and the conductive material layer is directly contacted with the conductive housing.
US08090116B2
Vehicle audio systems including directional loudspeakers, particularly directional arrays. An exemplary audio system for a vehicle includes a plurality of audio channels. The vehicle includes a first passenger position and a second passenger position ahead of the first passenger position. The audio system includes a first directional loudspeaker positioned ahead of the first passenger position and in back of the second passenger position, constructed and arranged to radiate directionally a first audio channel so that a direction toward the first passenger position is one of a low radiation direction and a high radiation direction and so that a direction toward the second passenger position is the other of a low radiation direction and a high radiation direction.
US08090111B2
A signal separator, a method and computer product for determining a first output signal describing an audio content of a useful-signal source in a first microphone signal, and for determining a second output signal describing an audio content of the useful-signal source in a second microphone signal.
US08090110B2
A method for determining a sound standard for an input sound signal includes the following steps. Firstly, the input sound signal is filtered to obtain a first filtered signal corresponding to a first frequency and a second filtered signal corresponding to a second frequency. Next, the first filtered signal is frequency-demodulated to obtain a first demodulated filtered signal, and whether the input sound signal contains a FM analog component corresponding to the first frequency is determined accordingly. Next, the second filtered signal is decoded according to a digital sound standard to obtain a bit stream. Then, the bit steam is interpreted according to the digital sound standard, and whether the input sound contains a digital component corresponding to the digital sound standard is determined accordingly. Then, whether the input sound signal matches one of known sound standards is determined based on the determined results above.
US08090109B2
An apparatus for processing an audio signal and method thereof applied to an audio playback system are disclosed. The apparatus comprises a decoder, an error-correcting circuit and an audio correcting module. The method for processing audio signals in accordance with the present invention decodes the audio signal to generate a decoded signal by the decoder. Then, the error-correcting circuit performs an error-correcting algorithm in the decoded signal to generate an error indication signal and an output audio signal. And the audio correcting module corrects the output audio signal to generate a corrected audio signal when the error indication signal indicates that the output audio signal has error.
US08090107B2
A key agreement method is carried out by a first system in conjunction with a second system over a bidirectional communication path, including generating a first key pair having a first public key and a first private key, sending the first public key to the second system, receiving a second public key generated by the second system, and calculating a master key based upon the first private key, the second public key, a long-term private key, and a long-term public key. The long-term private key was generated by the first system during a previous key-agreement method as part of a long-term key pair. The long-term public key was generated by the second system and received during the previous key-agreement method. The previous key-agreement method required a secret to be known to the first system and the second system, thus conferring authentication based on the secret to the long-term public key.
US08090100B2
A storage apparatus, which controls the input and output of data to and from a computer, includes a logical volume for storing data from the computer, a common resource for storing data pre-stored in the logical volume as update data in order to store subsequent data from the computer in the logical volume, an encryption/decryption unit for encrypting or decrypting data stored in the logical volume or update data stored in the common resource, and a key change unit for changing a key for encrypting or decrypting data stored in the logical volume. The storage apparatus changes the key for encrypting or decrypting update data stored in the common resource based on information of the key used for data stored in the logical volume.
US08090092B2
Method and apparatus for effecting a voice communication between user terminals connected via a communication network include displaying a menu of country options to a user and receiving a number in local form. Formatting rules are recalled for a destination country selected by the user from the country options. A country prefix for the destination country is prepended to the number in accordance with the formatting rules to generate a formatted number. The formatted number is supplied to a client installed at the user terminal for effecting the voice communication using the formatted number.
US08090091B2
Systems and methods for providing a call to a destination address are disclosed. Generally a first network element is queried regarding treatment of a call to a destination address. The call is then routed to the destination address when the first network element determines, based on an originating destination address associated with the call, that the call has been previously treated at a second network element.
US08090085B2
A system and method to provide content and call attributes for a destination phone number using a click-to-dial connection includes accepting a query, retrieving links to a document, and searching through cached data using the query to identify relevant or destination number information. If no match is found, the method continues with accessing the document identified by the link for identifying relevant number information and creating a click-to-dial icon to link to the relevant numbers included in the relevant phone number information identified by the query. Next, a popup box for content relevant to the click-to-dial icon and a click feature on the popup box are created to retrieve call destination attributes for viewing by a user. Further, computer instructions create at least one communication connection between two communication devices after viewing call destination attributes.
US08090083B2
A system and/or methodology that unifies a telephonic communication component and/or system with a data (e.g., messaging) server component and/or system. The system can facilitate telephonically accessing rich information in the server (e.g., messaging server). This rich information can include email content, calendar content, contacts information, or the like. Moreover, with access to an application programming interface, the invention can add functionality to initiate email communications as well as to accept or cancel meetings. Furthermore, the invention can synchronize messages of disparate formats. By way of example a user can set an “Out of Office” (OOF) status on both an email systems and telephone voicemail system from one location in one action. In another aspect, it will be appreciated that any message or data component can be analyzed, transformed, matched and/or communicated from one system to another (e.g., server to telephone) in accordance with the subject invention.
US08090074B2
A medical system includes a treatment radiation source configured to deliver treatment radiation during a treatment session, an imaging system configured to obtain image data during the treatment session, and a processor configured to determine a beam break, and automatically operate the imaging system to obtain the image data during the beam break. A medical system includes a treatment radiation source, an imaging system configured to automatically obtain image data in a beam break that occurs during a treatment session, and a processor configured to automatically operate the treatment radiation source to deliver treatment radiation during the treatment session after the beam break ends.
US08090066B2
A method and a circuit for obtaining asynchronous demapping clock. The method includes: obtaining a smoothed clock with even gaps in accordance with data to be demapped and a corresponding clock signal; performing phase locking in accordance with a signal reflecting writing and reading conditions of data of a First In First Out (FIFO), to obtain a clock signal required for demapping. The method can effectively filter off jittering created during asynchronous mapping/demapping processes and may ensure a high-performance clock output. Furthermore, the method is applicable to not only mapping from OTN to SDH but also other asynchronous demapping processes, e.g., mapping from SDH to OTN, and thereby effectively improving the performance of data demapping.
US08090065B2
Systems and methods providing clocking between various components or sub-components are shown. Embodiments implement an implied clock technique which reduces the number of signal lines, signaling overhead required for an encoded clock signal, and/or and power consumption for a high speed communication link. In accordance with embodiments efficient communication is provided between a core device and a remote device by the core device providing both clock and data signals to the remote device and the remote device providing a data signal at a predetermined clock rate without communicating its clock signal. The core device of this embodiment determines an “implied clock” suitable for accurately receiving data from the remote device.
US08090062B2
An packet detection controller accepts an input from an AGC controller which indicates the presence of an increased signal energy and also completion of an AGC process and generates an output to suspend the AGC process. The packet detection controller also receives a plurality of IQ receiver streams and forms a single stream for use by a packet detector, which is controllable by an SNR_MODE indicating whether the signal to noise ratio is above or below a particular threshold, and a PD_RESET signal indicating that no packet detection should occur. The controller also receives a PACKET_DET signal indicating that packet detection is completed. The packet detection controller examines the incoming receiver streams and suspends AGC process if a packet detect is generated, or suspends the packet detector if an AGC process is required.
US08090058B2
A wireless communication receiving system and an apparatus and a method for deciding a transmitted signal corresponding to a received signal thereof are provided. The transmitted signal comprises a plurality of sub-transmitted signals. The system selects at least one of the sub-transmitted signals as a reference signal group, wherein each of a plurality of candidate values of the reference signal group forms a candidate geometric space respectively. The received signal is projected to each of the candidate geometric spaces to generate a projection signal respectively. In each of the candidate geometric space, the corresponding projection signal is quantized to generate a quantized projection signal having a projection distance to the corresponding projection signal. Finally, the transmitted signal is decided according the quantized projection signal and the candidate signal value corresponding to the shortest projection distance.
US08090047B2
Systems and methods for optimizing operation of a transceiver device are disclosed. The method may include parallel processing an input signal through a first path having a first frequency response and a second path having a second frequency response. The second frequency response may be higher than the first frequency response. Signals from the first and second paths may be combined, creating an output signal having a desired gain and frequency. The parallel processing may adjust a gain of at least one of the first path and the second path. The parallel processing may equalize at least one of the first frequency response and the second frequency response. The input signal may be from a 10 GBit Ethernet channel and/or a Fibre channel.
US08090046B2
There is provided a method of interactive compression using multiple compression state information entries. The method comprises receiving a request for data from a communicating party; retrieving the data; identifying, for use in compressing the data, at least two compression state information entries shared between the parties to the communication; compressing the data with each of the at least two compression state information entries; determining, from the set of compression state information entries, a preferred compression state information entry that provides a greatest compression ratio; and transmitting the data, compressed in accordance with the preferred compression state information entry to the communicating party.
US08090045B1
Systems and techniques relating to processing multiple data streams transmitted over a wireless channel. In general, according to at least one implementation, a technique includes: obtaining data streams to be transmitted over a wireless channel using spatially diverse transmission; applying data rotations to respective data streams in connection with interleaving the data streams; and preparing the data streams for spatially diverse transmission over the wireless channel; wherein the applying is performed by an apparatus including at least one of electronic circuitry, computer hardware, or firmware; wherein the applying includes using a sequence of first, second, third, and fourth data rotation values with respective first, second, third, and fourth data streams; wherein the first, second, third, and fourth data rotation values oscillate in relative value within the sequence. The data rotation values can be fixed constants. The data rotations can include subcarrier rotations. The data rotations can include column rotations.
US08090042B2
A method is provided for creating an artificial a fast fading channel in a MIMO communication system. The method includes encoding a series of source data to generate a first plurality of encoded output signals and multiplying the first plurality of encoded output signals by a plurality of random complex numbers to generate a second plurality of encoded output signals, and transmitting the second plurality of encoded output signals via the corresponding plurality of antennas. The transmitted signals vary in time and frequency independent of the channel conditions.
US08090038B2
A channel equalizer for use in a receiving system includes an overlap unit, a first estimator, an interpolator, and a second estimator. The overlap unit overlaps a group of normal data packets including a head, a body, and a tail, and a known data region is periodically repeated in the body. The first estimator estimates CIRs of the known data regions according to a first algorithm, and the interpolator estimates CIRs of normal data regions in the body by interpolating the estimated CIRs of the known data regions. The second estimator estimates CIRs of normal data regions in the head and tail according to a second algorithm different from the first algorithm. A calculator calculates equalization coefficients based on the estimated CIRs and a compensator multiplies the overlapped data with the coefficients. A save unit saves the compensated data.
US08090036B2
A carrier leak compensating device (2) for adding compensation values to a received transmission signal, an analog quadrature modulator (4), a feedback device (5-7) for receiving and quadrature-detecting part of an output signal of the analog quadrature modulator and outputting a feedback signal in which the frequency of each carrier signal is the same as in the transmission signal, a carrier leak detecting device (800) for detecting an I-phase carrier leak and a Q-phase carrier leak on the basis of the difference between cumulative addition values of an amplitude/phase-adjusted feedback signal and the transmission signal, and a carrier leak compensation value controller (9) for updating the compensation values on the basis of the detected carrier leak. The number of samples for the amplitude/phase detection may be smaller than the number of cumulative addition samples.
US08090029B2
A fade detection unit performs fade detection, and in a case where a judgment of fade-in has been made, an encoding control unit notifies a motion detection unit to perform encoding in a reverse order to a display order. The fade detection unit performs the fade detection, and in the case where the judgment of the fade-in or fade-out has been made, the encoding control unit notifies the motion detection unit to perform encoding while importance is attached to a prediction from an image having a larger information amount in a B picture.
US08090020B2
An original picture inserted for each frame is divided into motion compensation blocks and each of the motion compensation blocks is encoded using motion compensation inter-frame prediction. A fade scene is detected using at least one of a sum of differential absolute values calculated when detecting a motion vector, a total number of motion compensation blocks and a total number of intra-motion compensation blocks being motion compensation blocks encoded as still pictures in addition to a motion vector detected from each of the motion compensation blocks. The encoding of the original picture is controlled, according to the detection result.
US08090019B2
An intra prediction circuit device applied to the H.264 video coding standard is provided. The intra prediction device uses a method of decreasing the repeated operations of the shared terms of the video pixel data to reduce the circuit computation and simplify the hardware architecture. In the intra prediction scheme, the computational complexity can be lessened by implementing not only the adder based method but also decomposition technique to simplify the algorithm of the intra prediction.
US08090000B2
Communication performance is to be improved in a communication system in which a plurality of wireless communication lines share space. A transmitting device 2 transmits a transmission signal to a base station 6 a plurality of number of times. The base station 6 updates a weight wk to be used for an FIR filter, generates a hopping pattern Pk to be used by the transmitting device 2 for generating a transmission signal, adjusts the hopping pattern Pk so as to suppress a peak-to-average ratio (PAR) occurring in the transmission signal to generate a hopping pattern P′k, quantizes the hopping pattern P′k, and transmits the quantized hopping pattern P′k to the transmitting device 2. The transmitting device 2 uses the hopping pattern P′k received from the base station 6 in subsequent spread spectrum to generate a transmission signal.
US08089999B2
A pipe and method of use for deterring or encouraging the retention of slag or other material in the operating area of a metal processing system as desired. The deterring pipe(s) and the encouraging pipe(s) may be combined with other deterring pipe(s) and/or other encouraging pipe(s) in any combination as desired.
US08089992B2
Systems and methods to measure the performance of a de-jitter buffer are disclosed. In a described example, a method to measure adaptive de-jitter buffer performance includes transmitting a known audio signal via a plurality of packets over a packet-based network, recording a received signal based on the known audio signal, and analyzing the recorded signal to determine one or more of a lower de-jitter buffer size, an upper de-jitter buffer size, a de-jitter buffer expansion speed, or a de-jitter buffer contraction speed based on the recorded signal and the known signal. The example method further includes comparing the one or more of the lower de-jitter buffer size, the upper de-jitter buffer size, the expansion speed, or the contraction speed to a performance requirement, and correcting communication network performance based on the comparison.
US08089979B2
A packet relay apparatus for suppressing a burst transfer of packets being relayed to improve the quality and reliability of packet communication. In the packet relay apparatus, an arrival time measurement block measures the arrival time of an input packet to generate arrival time information; a packet classification block classifies the packet as an output-interval-control packet, which requires output interval control, or a non-output-interval-control packet, which does not require output interval control, to generate classification information; a packet distribution block receives the packet which has been processed and switched and places the packet in an appropriate queue according to the classification information; and a schedule management block performs relay output control in accordance with the arrival time information such that the output intervals of output-interval-control packets become equal to the input intervals obtained when the packets were input to the apparatus.
US08089973B2
The present invention relates to a data distribution device comprising of a core electronics suite having at least two data ports where each port is in communication with its own network transport medium. At least two broadband transceivers, each in communication with its own broadband data port, enable sending and receiving of broadband data signals. At least two converters, each in communication with its own transceiver, enable the conversion of RF modulated data signals into data packets and the conversion of data packets into RF modulated data signals. The device includes a data switch, in communications with at least two converters and at least two broadband transceivers, for inspecting and routing data packets between data ports; a processor in communication with the data switch that controls the sending and receiving of data packets between at least two converters; and an exterior housing that is sealed and environmentally hardened to allow the data switch, the processor, and the converters with their transceivers, to operate in an outdoor environment.
US08089968B2
In one embodiment, an inter-domain routing protocol stores an inter-domain routing protocol route having an associated next-hop address. A routing table is searched for an for an intra-domain routing protocol route that may be used to reach the next-hop address of the inter-domain routing protocol route. Such route is marked as an important route for convergence. Later, in response to a change in the network requiring a routing table update, the intra-domain routing protocol route marked as an important route for convergence is processed by an intra domain routing protocol before any other intra-domain routing protocol routes are processed that are not marked as important routes for convergence.
US08089964B2
A mechanism is provided in which multicast reverse path forwarding can be performed at a provider network egress edge router wherein core routers of the provider network are not configured to support multicast protocols or point-to-multipoint LSPs. An embodiment of the present invention provides for the creation of virtual interfaces in the egress edge router element during configuration of a multicast connection in response to a subscriber request. A virtual interface will be associated with an upstream ingress edge router element and that ingress edge router element is provided a label associated with the virtual interface. Such a label can then be included in datastream packets transmitted through the provider network and be used by reverse path forward checking at the egress edge router element to ascertain whether the multicast datastream is being received by the correct upstream interface.
US08089963B2
A network device includes at least one source physical port coupled to a network, and a plurality of egress ports. A logical port assignment mechanism assigns source logical port information to a data packet received via one of the at least one physical port. The source logical port information is based on characteristics of the data packet, and the source logical port information corresponds to a logical entity that is different from any source physical port. A forwarding engine determines one or more egress ports for forwarding the data packet based on at least the assigned source logical port.
US08089960B2
A plurality of media access controllers (MACs) are time division multiplexed with one or more serializer/deserializer (SerDes) devices, wherein there are more MACs than SerDes devices and/or a single multi-rate Ethernet MAC is able to communicate with a multi-rate PHY spanning speeds from 10 megabits per second to 10 gigabits per second using the same framing mechanism and structure.
US08089954B2
An IP telephone system includes a source IP telephone apparatus, a Web server and an ENUM server. The source IP telephone apparatus is connected to an IP network. The Web server stores predetermined information regarding a user of the source IP telephone apparatus and transmits, to a destination IP telephone apparatus, the predetermined information in response to a request from the destination IP telephone apparatus. The ENUM server stores a NAPTR resource record which includes a URI utilized for obtaining the predetermined information stored in the Web server. In the IP telephone system, the destination IP telephone apparatus transmits, to the ENUM server, a request for a NAPTR resource record of the source IP telephone apparatus and transmits, to the Web server, a request for the predetermined information regarding the source IP telephone apparatus according to the obtained NAPTR resource record.
US08089953B2
A system for configuring a plurality of network entities by a central server, each of the network entities being associated with a unique identifier, and each of the network entities being associated with at least one service provider having configuration settings data therefor.
US08089951B2
Timing information is transmitted over a network by sending time-stamped packets between a transmitter and receiver. The time-stamped packets are used to compute an estimate of the frequency deviation between the transmitter clock and the receiver clock. The local receiver clock is periodically updated to match the transmitter clock based on the estimate, which is preferably a least squares estimate. A multiple window approach is employed to increase update speed.
US08089950B2
A mobile station 200 includes a receiving field level detecting unit 213 to convert a level of a wireless signal into an RSSI output, and a wireless frame timing deciding unit 214 to decide a wireless frame timing from the transient characteristic of the RSSI output. By deciding the wireless frame timing from the RSSI output, synchronous establishment can be realized even when the mobile station 200 does not include a demodulation circuit. The mobile station can perform the synchronous establishment without being increased in size.
US08089932B2
When a mobile device performs a handover from a first wireless base station to a second wireless base station, a base station controller sends a control message addressed to the second base station to notify the handover, to the first wireless base station via a wired line. The first wireless base station sends received control message to the second wireless base station using a pre-established wireless line. The wireless base stations exchange a control message to control the second wireless base station, a control message to control the mobile device, and user data of the mobile device and a communication partner, using the wireless line.
US08089930B2
A radio terminal, in a transmission opportunity of each of plural kinds of allocation request schemes for a first uplink radio resource, the transmission opportunity being periodically allocated from the base station, estimates timings that the first uplink radio resource is allocated from the base station when an allocation request of a corresponding allocation request scheme is transmitted, based on a cycle of the transmission opportunity and a turnaround time of the allocation request scheme, and transmits the allocation request to the base station in a transmission opportunity selected by the estimated timing.
US08089929B2
A digital broadcasting system and a data processing method are disclosed. In an aspect of the present invention, the present invention provides a data processing method including receiving a broadcast signal in which main service data and mobile service data are multiplexed, demodulating the received broadcast signal, outputting demodulation time information of a specific position of a broadcast signal frame, and acquiring reference time information contained in the mobile service data frame, setting the reference time information to a system time clock at a specific time based on the demodulation time information and decoding the mobile service data according to the system time clock.
US08089923B2
When the number of multiplexed connections of PSs to a CS is changed due to issuance of a connection request from other PS to the CS or the like, the CS selects a unique word pattern (new unique word) optimal for the new number of multiplexed connections, so as to request switching from an old unique word to a new unique word to each PS of the user who has established multiple access. When a response to the request for switching is received from the PS of each user, the CS transmits a synchronous burst signal including the new unique word to the PS, and the PS also returns the synchronous burst signal including the new unique word. Synchronization is thus established.
US08089922B2
A circuit includes a first wireless interface circuit that transceives packetized data between a host module and a first external device in accordance with a first wireless communication protocol. A second wireless interface circuit transceives packetized data between the host module and a second external device in accordance with a second wireless communication protocol. The second wireless interface circuit includes at least one module that is shared with first wireless interface circuit. The first wireless interface circuit and the second wireless interface circuit operate in accordance with a wireless interface schedule that includes a first time interval where the first wireless interface device and the second wireless interface device contemporaneously use the at least one module.
US08089919B2
Transmitting an acknowledgement/negative acknowledgement (ACK/NACK) signal in association with a packet transmitted on an uplink is disclosed. The method includes the steps of receiving a packet transmitted from a user equipment, decoding the packet, and determining whether the packet has been successfully decoded, transmitting an ACK signal or a NACK signal, based on the decoding result. Different transmission powers are allocated for the ACK signal and the NACK signal. Alternatively, the transmission power for the NACK signal selectively has an OFF level. The present invention optimizes the transmission powers for downlink ACK/NACK signals in accordance with the required reception quality of each of the ACK/NACK signals, and thus, enables the system to operate efficiently.
US08089917B2
Methods for implementing inter-system communications includes as follows: a serving base station selects a relay terminal, transmits a neighboring base station access request to the selected relay terminal; the relay terminal receives the neighboring base station access request, and accesses a neighboring base station; the relay terminal receives relay information, and communicates with the serving base station or the neighboring base station based on the relay information. Systems and apparatuses for implementing inter-system communications are also disclosed. With the methods, systems and apparatuses of the embodiments of the present disclosure, the probability of correct receipt of relay information at the neighboring base station may be improved.
US08089915B2
A method of transmitting data in a synchronous communications network, which includes multiple nodes, includes communicating a super frame that includes multiple frames, based on a network cycle, each frame being associated with one of the nodes. Each frame includes a payload that includes an own data section and a repeat data section. The nodes include at least one relay node associated with an application generating own data of the relay node to be transmitted to at least one second node. The relay node receives frames from other of the nodes, reads a predetermined part of data from the received frames, which enables repeat data to be obtained, writes the repeat data in the repeat data section of a new frame, writes the own data of the relay node in the own data section of the new frame, and transmits the new frame.
US08089911B2
In a cellular wireless network, methods and apparatus are disclosed for a signal broadcasting scheme that can be individually augmented for users with poor reception. The network employs a first downlink channel (broadcast CH) for broadcasting data to all mobile stations (S1, S2, S3), a second downlink channel (regular CH) for sending signals to a specific mobile station in a cell, and an uplink channel for feeding back information to the base station. To achieve a certain user reception quality, the system adjusts its broadcasting parameters based on the statistical analysis of the feedback data (feedback). If some users still require better reception, the system individually augments their broadcast signals via the second downlink channels. Methods and apparatus are also disclosed for synchronization of data distribution by base stations (1,2), which, in part, allows the receivers to combine the receiving signals and improve their reception quality.
US08089900B2
A service (LD) according to the invention is disclosed for managing lists in a packet-oriented network (LAN) for end devices (EG) of the network, said service providing a first (blacklist) and second (whitelist) list (L1, L2) of identifiers (id, rn) in which one or no unwanted speech advertising SPIT or unsolicited bulk communications are to be expected. A call is directed to the service (LD), and the identifier (idx) of the call is compared to the identifiers (id, m) in the lists (L1, L2). A call whose identifier (idx) is not contained in the lists (L1, L2) is directed to the addressed end device (EGx) and transmitted following acceptance. After determination of a call with or without unwanted speech advertising (SPIT), a first or second piece of information (z1, z2) inputted to the end device (EGx) is transmitted to the service (LD) in the packet-oriented network (LAN), and the identifier (idx) of the call is assigned to the first or second list (L1, L2). The handling of the lists, and therefore the comfort for the subscriber, is increased by the central management of the lists (L1, L2) by a service (LD) in the network and by simple input to the end device.
US08089899B2
A method for communication is disclosed and may include performing, using one or more processors and/or circuits in a server platform, negotiating a rate at which one or more of a plurality of blade servers in the server platform communicate. Data may be communicated at the negotiated data rate by the one or more of the plurality of blade servers. The data rate may be negotiated in response to one or more packets received by the one or more of the plurality of blade servers. At least a portion of the data may be communicated from a first of the plurality of blade servers to a second of the plurality of blade servers at the negotiated data rate.
US08089894B2
Embodiments of the present disclosure allow a MS to dynamically adjust the mapping of a physical CINR measurement to an effective CINR. For some embodiments, an effective CINR value may be generated based on a physical CINR value and a measured packet error rate (PER) over one or more time periods. By dynamically adjusting the effective CINR reported back to a BS, the MS may allow the BS to select a coding scheme that effectively compensates for changes in channel conditions, which may improve system performance.
US08089874B2
In embodiments of the present invention improved capabilities are described for sensing a change in a network topology using a discovery node in a mesh network; transmitting an explore frame, based at least in part on the sensed change, from the discovery node to a destination node using an intermediate node; receiving a response to the explore frame from the destination node; determining at least one functional network route from the discovery node to the destination node based at least in part on route information received in association with the response to the explore frame, wherein the route information includes a node path; and transmitting an instruction to the destination node from the discovery node based on a reverse node path.
US08089869B2
Duplicate packet detection and discard employs hash values and time stamps of received packet data, wherein the hash value is employed as an index to a table, and if data at a table entry has a time stamp near a time of the packet data, a duplicate is determined.
US08089865B2
Provided is a multicast path management method for a connectionless communication. Also provided is a path protection function which is effective when a path has failed. A network is formed by a trunk and a branch path. The multicast path is managed by end-to-end and when a failure has occurred, an instruction is issued from the apex of the multicast tree to respective end-to-end paths so as to switch from the currently used channel to a backup path. Thus, upon failure, an individual path protection can be performed without affecting other parts of the tree to which the same multicast flow as the defective path is distributed or the distribution state of the multicast flow.
US08089853B2
Systems and methods for orthogonal frequency division multiplexing are provided. In one embodiment, a multi-carrier modem comprises: a receiver configured to receive a waveform comprising a plurality of spectrally overlapping carrier signals from at least two of a plurality of remote units, wherein the plurality of spectrally overlapping carrier signals are modulated using an inverse Fourier transform algorithm; a transmitter; a processor coupled to the transmitter, wherein the processor outputs data for transmission to the transmitter, wherein the processor applies an inverse Fourier transform algorithm to the data provided to the transmitter; a controller programed to instruct the transmitter to transmit a predetermined identifier on at least one of the spectrally overlapping carrier signals, the predetermined identifier identifying to a first remote unit a range of the plurality of spectrally overlapping carrier signals for the first remote unit to receive control information.
US08089852B2
A data storage medium such as an optical disc with separate image and data tracks, and a method and apparatus for forming the same. The medium has a user data storage area with a data track to store user data, and a non-user data image track to store human readable information to form a watermark interspersed with the user data. Preferably, the data track forms a portion of a first spiral and the image track forms a portion of a distinct second spiral nested within the first spiral. Alternatively, the data and image tracks are nested concentric circles. An increased track pitch is preferably provided for the data tracks in the data storage area adjacent the watermark to accommodate the intervening image tracks, and a reduced track pitch between data tracks is provided elsewhere. The medium can be pre-recorded or recordable.
US08089851B2
A driving apparatus (1) is provided with: a fixed part (11) having a fixed-part plane (12); and a driven part (13) having a driven-part plane (14), which faces the fixed-part plane, and driven in a direction substantially parallel to the fixed-part plane, a liquid lubricant (30) is between the fixed-portion plane and the driven-part plane, the driven-part plane faces the fixed-part plane such that the driven-part plane is substantially parallel to the fixed-part plane.
US08089848B2
A disclosed optical pickup for performing at least recording, reproduction, or deletion of information on a first, second, third, and fourth optical recording media having different recording densities includes a first light source configured to emit first light having a first wavelength λ1 corresponding to the first and second optical recording media; a second light source configured to emit second light having a second wavelength λ2 corresponding to the third optical recording medium; a third light source configured to emit third light having a third wavelength λ3 corresponding to the fourth optical recording medium; an objective lens configured to focus the first light, the second light, and the third light on corresponding recording surfaces of the first, second, third, and fourth optical recording media; and an aberration correcting unit between the objective lens and the first, second, and third light sources.
US08089837B2
When an optical disk player is switched on, a controller obtains information of a sampling frequency or sampling frequencies that are supported by an appliance that is connected to the optical disc player through an HDMI cable. Then, when a playing start command is input, it is judged whether the connected appliance supports the audio output or not. When the connected appliance supports the audio output, and the sampling frequency of a sound source is larger than the sampling frequency or frequencies that the connected appliance supports, the audio signals are down-sampled to fit the connected appliance. Output of the audio signals is then started.
US08089836B1
A phase detector comprises a first slicing circuit that generates a first digital signal corresponding to a logic state of a first generally continuous signal. A second slicing circuit generates a second digital signal corresponding to a logical state of a second generally continuous signal. Phase detector logic compares triggering edges of the first and second digital signals to generate a phase difference signal having a pulse width corresponding to a phase difference between the first and second generally continuous signals. Aberration compensation circuitry is in communication with the phase detector logic to ensure generation of the phase difference signal in the presence of signal aberrations occurring at the triggering edges of the first and second digital signals.
US08089834B2
The invention provides an apparatus for controlling servo signal gains of an optical disc drive. The apparatus adjusts the gains of a plurality of servo signals controlling a servo system of the optical disc drive when the optical disk drive encounters an operating state transition. In a first mode, at least one AGC loop of the apparatus compensates the gains of the servo signals with a selectable bandwidth during a specific period after the operating state transition to accelerate the convergence of the servo signals. In a second mode, at least one AGC loop of the apparatus reloads the previously saved convergence values or pre-determined values as the initial values according to the current operating state immediately after the operating state transition to accelerate the convergence of the servo signals.
US08089826B2
A ultrasonic device detecting a direction to an object includes: a transmitting element of a ultrasonic wave; first and second receiving elements; a diffraction wave phase detector; an initial phase memory for an initial phase of a diffraction wave; a sound speed detector; a phase correction amount calculator calculating a phase shift caused by a sound speed change and calculating a phase correction amount based on the phase of the diffraction wave, the initial phase and the phase shift; a phase correction element correcting a phase of the reflection wave based on the phase correction amount; and a direction detector for detecting the direction to the object based on a difference between corrected phases of the reflection wave received by the first and second receiving elements, a distance between the first and second receiving elements, and a wavelength of the transmission ultrasonic wave corresponding to a sound speed.
US08089821B2
Herein described is a method of implementing one or more native NMOS antifuses in an integrated circuit. Also described is a method for programming one or more native NMOS antifuses used within a memory device. The method further comprises verifying one or more states of the one or more native NMOS antifuses after the programming has been performed. In a representative embodiment, the one or more native NMOS antifuses are implemented by blocking the implantation of a dopant into a substrate of an integrated circuit. In a representative embodiment, an integrated circuit incorporates the use of one or more native NMOS antifuses. In a representative embodiment, the integrated circuit comprises a memory device, such as a one time programmable memory.
US08089817B2
A semiconductor memory device is operable in normal and test operation modes. At the test operation, in response to a first active command, a row address signal that is input from the outside is captured in the row decoder, and in response to a first write/read command, a column address signal input from the outside is captured in the column decoder. At this time, a word line and a bit line are not selected. Thereafter, in response to a second active command, a word line corresponding to the row address signal is selected in the row decoder, and, in response to a second write/read command, a bit line that corresponds to the column address signal is selected in the column decoder. The time period from the time at which the second read/write command is input to the time at which the second active command is input, is measured as tRCD.
US08089811B2
Flash memory devices include a first memory cell string including a plurality of serially-connected memory cells and first and second serially-connected dummy transistors configured to couple the serially-connected memory cells to a bit line and a second memory cell string including a plurality of serially-connected memory cells and first and second serially-connected dummy transistors configured to couple the serially-connected memory cells to the bit line. The first dummy memory cells of the first and second memory cell strings have gates connected in common to a first dummy word line and have different threshold voltages and the second dummy memory cells of the first and second memory cell strings have gates connected in common to a second dummy bit line and have different threshold voltages. In some embodiments, the first dummy memory cell of the first memory cell string and the second dummy memory cell of the second memory cell string may have threshold voltages greater than a predetermined voltage and the second dummy memory cell of the first memory cell string and the first dummy memory cell of the second memory cell string may have threshold voltages less than the predetermined voltage.
US08089808B2
A nonvolatile semiconductor memory including a memory cell array of memory cells arranged in a matrix, each of which includes a selective transistor and a memory cell transistor; the first column decoder for controlling the potentials of the bit lines and the source lines; the first row decoder for controlling the potential of the first word lines; the second row decoder for controlling the potential of the second word lines; and the second column decoder. The first column decoder includes a circuit whose withstand voltage is lower than the first row decoder and the second column decoder, and the second row decoder includes a circuit whose withstand voltage is lower than the first row decoder and the second column decoder.
US08089802B2
Disclosed is a memory device including a memory layer retaining information thereon based on a magnetization state of a magnetic body, a fixed-magnetization layer having a fixed-magnetization direction formed on the memory layer through a non-magnetic layer, and two metal wiring lines formed adjacent to both ends of the fixed-magnetization layer. In the memory, the magnetization direction of the memory layer is changed by passing an electric current therethrough in a stacked direction to record the information on the memory layer.
US08089799B2
The present invention provides a semiconductor device including a memory that has a memory cell array including a plurality of memory cells, a control circuit that controls the memory, and an antenna, where the memory cell array has a plurality of bit lines extending in a first direction and a plurality of word lines extending in a second direction different from the first direction, and each of the plurality of memory cells has an organic compound layer provided between the bit line and the word line. Data is written by applying optical or electric action to the organic compound layer.
US08089798B2
A method for operating a one-time programmable read-only memory (OTP-ROM) is provided. The OTP-ROM comprises a first gate and a second gate respectively disposed on a gate dielectric layer between a first doped region and a second doped region on a substrate, wherein the first gate is adjacent to the first doped region and coupled to the first doped region, the second gate is adjacent to the second doped region, the first gate is electrically coupled grounded, and the OTP-ROM is programmed through a breakdown effect. The method comprises a step of programming the OTP-ROM under the conditions that a voltage of the second doped region is higher than a voltage of the first doped region, the voltage of the second gate is higher than a threshold voltage to pass the voltage of the second doped region, and the first doped region and the substrate are at a reference voltage.
US08089797B2
A memory cell includes: a memory cell array unit having a plurality of nano wires arranged vertically on a substrate, each of the plurality of nano wires having a plurality of domains for storing information; a nano wire selection unit formed on the substrate and configured to select at least one of the plurality of nano wires; a domain movement control unit formed on the substrate and configured to control a domain movement operation with respect to at least one of the plurality of nano wires; and a read/write control unit formed on the substrate and configured to control at least one of a read operation and a write operation with respect to at least one of the plurality of nano wires.
US08089795B2
A memory module, which includes at least one memory stack, comprises a plurality of DRAM integrated circuits and an interface circuit. The interface circuit interfaces the memory stack to a host system so as to operate the memory stack as a single DRAM integrated circuit. In other embodiments, a memory module includes at least one memory stack and a buffer integrated circuit. The buffer integrated circuit, coupled to a host system, interfaces the memory stack to the host system so to operate the memory stack as at least two DRAM integrated circuits. In yet other embodiments, an interface circuit maps virtual addresses from the host system to physical addresses of the DRAM integrated circuits in a linear manner. In a further embodiment, the interface circuit maps one or more banks of virtual addresses from the host system to a single one of the DRAM integrated circuits. In yet other embodiments, the buffer circuit interfaces the memory stack to the host system for transforming one or more physical parameters between the DRAM integrated circuits and the host system. In still other embodiments, the buffer circuit interfaces the memory stack to the host system for configuring one or more of the DRAM integrated circuits in the memory stack. Neither the patentee nor the USPTO intends for details set forth in the abstract to constitute limitations to claims not explicitly reciting those details.
US08089794B1
A method may include selectively coupling a result line to a reference node in response to a compare data value being applied to a plurality of compare cell circuits; precharging the result line to the precharge potential by enabling a first precharge path while the compare data value is being applied; and after precharging the result line by enabling the first precharge path, disabling the first precharge path to place it in a high impedance state.
US08089793B1
A content addressable memory (CAM) cell includes a first storage element for storing a data value, a second storage element for storing the data value, and a compare circuit having first inputs to receive from the first storage element a first complementary data signal indicative of the data value, second inputs to receive from the second storage element a second complementary data signal indicative of the data value, third inputs to receive comparand data, and an output coupled to a match line. The CAM cell allows for simultaneous read and compare operations, as well as simultaneous refresh and compare operations.
US08089791B2
A compensation circuit and a compensation method for providing compensation of a power converter are proposed. A current sense circuit is coupled to receive a switching current for generating a current signal. A signal generation circuit is developed to generate a first compensation signal and a second compensation signal for adjusting the current signal. The first compensation signal is coupled to adjust the current signal for the output power limit of the power converter. The second compensation signal is coupled to adjust the current signal for the slope compensation. The slope of the first compensation signal is decreased when the power transistor is turned on. The slope of the second compensation signal is increased in response to the turn on of the power transistor.
US08089790B2
A power supply input device including a first resistance of a discharge resistance conversion unit connected in parallel to a discharge resistance unit; and a switching unit of the discharge resistance conversion unit connected to the first resistance and performing a switching operation according to an externally received control signal, thus minimizing power losses occurring when a system is in a standby mode.
US08089782B2
High accuracy average output current control scheme for power current converter in critical DCM is composed of the reference block to generate preset reference; the reference calculation block, based on the power current converter's power topology, the correspondent algorithm is calculated to convert the input reference into correspondent output; the state detecting block, the states of power current converter are detected and the detected signals are converted into the same signal format as one of output from reference calculation block; the error detector is used to detect the error between the outputs from reference calculation block and state detected block and to trigger power driver block to turn off the power switch in the power current converter as the error is cross over zero; the zero state detector is used to detect when the states of the power current converter are cross over zero and trigger power driver block to turn on the power switch in the power current converter; the power driver block is controlled with both the error detector and the zero state detector to drive the power switch in the power current converter; based on the correspondent algorithm, the output of power driver block may be used for synchronizing calculation.With the invented control scheme, it makes the accuracy of average output current of the power current converter independent of input and output voltages, circuit devices accuracy of the power current converter, and makes the average output current in high accuracy control, control scheme implement in simple and low cost.
US08089779B2
A data processing system with at least one mainboard is arranged in a computer housing and at least one daughter card that can be electrically connected to the mainboard by at least one riser card. A metal carrier sheet accommodates and supports the riser card and the daughter card and can be arranged together with the riser card and the daughter card in the computer housing. A metal carrier sheet includes a retaining bracket constructed to fix the riser card on the metal carrier sheet without screws. The metal carrier sheet further includes at least one angle bracket and at least one retaining bolt constructed to fix the daughter card without screws on the metal carrier sheet.
US08089775B2
Conductive or solder bumps are stacked between a mounted component such as a BGA device and a printed wiring substrate in a multileveled printed circuit board unit. An interposer or relay substrate is interposed between the adjacent stacked conductive bumps. The interposer substrate is made of a porous material. When any difference in the expansion is caused between the printed wiring substrate and the mounted component, one side of the interposer substrate receives a relatively smaller displacement force while the other side of the interposer substrate receives a relatively larger displacement force. A shearing stress is induced in the interposer substrate. Deformation of the porous material serves to absorb the shearing stress in the interposer substrate. The conductive bumps bonded on one side of the interposer substrate as well as the conductive bumps bonded on the other side of the interposer substrate may be relieved from a shearing stress. Accordingly, the durability of the conductive bumps can be improved. The conductive bumps are allowed to keep a stronger bonding in a longer duration.
US08089769B2
An improved smoke detector device comprising a base for mounting to a place on a ceiling or a wall via a mounting means; and a ring for removably attaching to the base, the ring comprising at least two modules that removably connect together via a connecting means to form the ring, wherein each module comprises an inner chamber and a door, the inner chamber of each module can hold an item, the door of each module can move between an open position and a closed position for respectively allowing and preventing access to the inner chamber of the module.
US08089768B2
The invention relates to a component arrangement. In at least one embodiment, the component arrangement comprises: an electronics module; a heat sink contacted by the electronics module; a printed circuit board, and; a fastening means for fastening the electronics module to the printed circuit board and to the heat sink. The electronics module has at least one elastic connecting limb for the solder-free contacting of the electronics module with the printed circuit board and has a location for the fastening means. The electronics module additionally comprises a decoupling means for decoupling the force of pressure between the connecting limb and the printed circuit board from the contact force between the heat sink and the electronics module. In at least one embodiment of the invention an electronics module is provided that can be used in the aforementioned component arrangement.
US08089763B2
A heat-dissipating assembly for a server includes a housing in which a partitioning plate and a power supply mounted on one side of the partitioning plate are provided. The power supply includes a casing and a power-supplying module received in the casing. The heat-dissipating assembly includes a fan received in the casing and located outside the power-supplying module. The partitioning plate and the casing are respectively provided with a plurality of first heat-dissipating holes and second heat-dissipating holes. The first heat-dissipating holes and the second heat-dissipating holes are positioned to correspond to the fan. The airflow caused by the fan drives the air inside the housing to flow out of the housing via the first heat-dissipating holes and the second heat-dissipating holes. In this way, the heat-dissipating efficiency can be improved without affecting the arrangement of other electronic devices in the housing.
US08089756B2
A fastener (35) includes a base (33), an orientation block (36), a located block (37) and two magnets (38, 39). The base includes a mounting portion (40) and a securing portion (50). The orientation block is slidably and rotatably connected to the securing portion. The located block is rotatably engaged in the mounting portion. One of the two magnets is disposed adjacent to the securing portion, the other magnet is disposed in the located block. The two magnets are attracted to each other configured for adjusting a distance between the orientation block and the located block.
US08089751B2
A portable memory device comprises a housing, a circuit board, and a covering member. The portable memory device is convenient to use since the plug of the memory device can be easily exposed or covered simply by a pulling or pushing action. Furthermore, no matter whether the portable memory device is in use or not, its rear end is always closed to prevent foreign objects from entering the housing and causing damage to the circuit board.
US08089748B2
An electronic device and a method for using the same are provided. The electronic device includes a first body, a torsion hinge, and a second body. The first body has a first magnetic component. The torsion hinge is slidably disposed on the first body. The second body is connected to the torsion hinge and has a second magnetic component. The second magnetic component magnetically attracts the first magnetic component when the torsion hinge is located at a first position, and enables the first body and the second body to be in a folded state. The second magnetic component separates from the first magnetic component, and the torsion hinge drives the second body to rotate relative to the first body when the torsion hinge leaves the first position, so as to enable the first body and the second body to be in an unfolded state.
US08089746B2
There are provided a microporous film for an electric storage device separator, which can increase energy density and power density when used in an electric storage device, and which is excellent in handling properties in a processing step to the electric storage device, as well as an electric storage device separator and an electric storage device, using the microporous film. Specifically, provided is a microporous film for an electric storage device separator, characterized by including a porosity of 70% or more, a strength of 40 MPa or more in a longitudinal direction, an average pore size of from 40 to 400 nm, anuclear pores, and exhibiting biaxial orientation.
US08089737B2
An arc fault circuit interrupter includes separable contacts, an operating mechanism and an arc fault detector structured to detect an arc fault condition operatively associated with the contacts. The arc fault detector includes a tuned current sensor structured to sense broadband noise of a current flowing through the contacts, a compression circuit including an input of the sensed broadband noise and an output. The compression circuit compresses the dynamic range of the sensed broadband noise. A minimum detector includes an input of the compression circuit output and an output of the minimum value of the minimum detector input. A processor includes a number of inputs and an output. One of the inputs is the output of the minimum value of the minimum detector. A trip mechanism cooperates with the output of the processor and the operating mechanism to trip open the contacts responsive to the detected arc fault condition.
US08089736B2
A driving device includes a motor, a first rotating portion, a second rotating portion, a piezoelectric assembly, and a controlling unit. The motor includes a rotating shaft. The first rotating portion is fixed to the rotating shaft. The second rotating portion is engaged with the first rotating portion. The piezoelectric assembly is sandwiched between the first rotating portion and the second rotating portion. The controlling unit is electrically connected to the motor and the piezoelectric assembly. The controlling unit is configured for storing a predetermined voltage, and determining whether an electric voltage output by the piezoelectric assembly is greater than or equal to the predetermined voltage and inactivating the motor if the electric voltage output by the piezoelectric assembly is greater than or equal to the predetermined voltage. A protection method for the driving device is also provided.
US08089733B2
A data storage device comprises a housing, a data storage medium within the housing and a head gimbal assembly including a suspension supporting a read/write head. The read/write head is configured to store and retrieve data on the data storage medium. The read/write head is operably positioned between the data storage medium and the housing. The device further includes a head-lift limiter protruding from the housing that limits a movement of the read/write head in a direction that is substantially orthogonal to the data storage medium.
US08089725B2
According to one embodiment, a system comprises a magnetic pole having a media-facing end and a wrap around shield spaced from the magnetic pole, wherein the wrap around shield has a media-facing end positioned along three sides of the media-facing end of the magnetic pole and has inner, second, and middle regions separated by transitional regions. The inner region is closest to the media facing end of the magnetic pole, the second region is farthest from the media facing end of the magnetic pole, and the middle region is between the inner and second regions. A cross-sectional height of the inner region measured perpendicularly to the wrap around shield's media-facing end is less than a cross-sectional height of the second region, and a cross-sectional height of the middle region is greater than the cross-sectional height of the inner region and less than the cross-sectional height of the second region.
US08089718B2
A method and apparatus for improving the capacity of a hard disk drive is provided. In one embodiment, a portion of timing information is written to a first disk prior to coupling the first disk with a hard disk drive. The first disk is then coupled with the hard disk drive having a read element aligned with a write element on a head portion of a head gimbal assembly. The timing information is then provided to the read element during a writing of a set of servo track information on the disk, wherein the portion of timing information allows the read element to be aligned with the write element on the head during the writing of the set of servo track information.
US08089714B2
An object of the present invention is to provide a deterioration detection method of a head and a magnetic disk inspection apparatus in which the number of times of exchanging the head due to deterioration is decreased to improve the throughput of an inspection. In the present invention, a resistance value detecting circuit that is directly coupled to both terminals of an MR head is provided to measure the resistance value of the MR head, and the measured value is compared with the initial value of the exchanged head, so that it is possible to recognize a deterioration state of each head irrespective of a magnetic disk as a measurement target.
US08089708B2
A lens system has the following components in order from an object side: one negative lens component; a positive lens component; a negative lens component having a concave surface of a large curvature on an image side; an aperture stop; a negative lens component having a concave surface of a large curvature on the object side; and a positive lens component; the lens system satisfies a condition of the following expression: 0.75
US08089705B2
There is provided an objective lens for an optical pick-up. The objective lens includes a first surface on a light source side, and a second surface on an optical disc side. The first surface has a convex shape. The objective lens is formed to be a single-element lens having a numerical aperture of 0.75 or more. In this configuration, the objective lens satisfies a condition: 0.95<(n−1)·tan θmax<1.50 (1) where θmax represents a maximum angle of a normal to the first surface with respect to an optical axis in an effective diameter of the first surface, and n represents a refractive index of the objective lens.
US08089704B2
This invention provides an imaging lens assembly including, in order from an object side to an image side: a first lens with positive refractive power having a convex object-side surface; a second lens with negative refractive power having a convex image-side surface; a third lens having a concave object-side surface and a convex image-side surface, at least one of both surfaces thereof being aspheric; a fourth lens having a concave image-side surface, at least one of both surfaces thereof having at least one inflection point; and an aperture stop disposed between an imaged object and the second lens; the on-axis spacing between the first lens and second lens is T12, the focal length of the imaging lens assembly is f, the Abbe number of the first lens and third lens is, V1 and V3, respectively, they satisfy the relations: 0.5<(T12/f)*100<20, 23
US08089703B2
Disclosed is a lens driving apparatus. The lens driving apparatus includes a base formed at a center thereof with a first opening; a housing coupled with the base and having a second opening corresponding to the first opening; a yoke installed on the base and including a horizontal plate having a third opening corresponding to the first opening and a vertical plate protruding upward from the horizontal plate; a bobbin movably installed in the yoke and coupled with a lens module; a coil fixedly disposed around the bobbin; a plurality of magnets provided at the vertical plate of the yoke to face the coil; and a spring installed on at least one of upper and lower portions of the yoke to return the bobbin, which has moved up due to interaction between the magnet and the coil, to its initial position.
US08089700B2
A zoom lens includes, in order from an object side to an image side, a first lens unit having a negative refractive power, a second lens unit having a positive refractive power, the second lens unit including a positive lens, and a third lens unit having a positive refractive power. In the zoom lens, intervals between adjacent ones of the first lens unit, the second lens unit, and the third lens unit are variable during zooming. In the zoom lens, a refractive power of a material of the positive lens included in the second lens unit (Nd2P) and an Abbe number of the material of the positive lens included in the second lens unit (νd2P) satisfy the following conditions: Nd2P+0.01×νd2P>2.3 1.65
US08089695B2
A line head includes: a positive lens system having two lenses with positive refractive power; an image-side lens array in which the image-side lens of the two lenses is arrayed in a plural number in first and second directions; an object-side lens array in which the object-side lens of the two lenses is arrayed in a plural number in the first and second directions; a light emitter array in which a plurality of light-emitting elements are arrayed on an object side of the positive lens system for the one positive lens system; and an aperture plate that forms an aperture diaphragm disposed on the object side of the positive lens system so that an image side is telecentric or approximately telecentric. Assuming that the row number of lenses arrayed in the second direction of the image-side lens array is m, a gap between effective regions of the two image-side lenses adjacent to each other in the first direction is α, an image-side angle of aperture (half angle) of the positive lens system is θi, a width (full width) of a plurality of light-emitting element images in the first direction, which are images on image surfaces of the plurality of light-emitting elements arrayed for the one positive lens system, is Wi, a focal length of the image-side lens is f2, and a distance from an image-side principal plane of the image-side lens to the image surface is Si, the following conditions, f2≦(mWi−α)/(2θi), Wi≧2Siθi/(m−1)+α/(m−1), are satisfied.
US08089689B1
Apparatus and method for amplifying laser signals using segments of fibers of differing core diameters and/or differing cladding diameters to suppress amplified spontaneous emission and non-linear effects such as four-wave mixing (FWM), self-phase modulation, and stimulated Brillouin and/or Raman scattering (SBS/SRS). In some embodiments, different core sizes have different sideband spacings (spacing between the desired signal and wavelength-shifted lobes). Changing core sizes and providing phase mismatches prevent buildup of non-linear effects. Some embodiments further include a bandpass filter to remove signal other than the desired signal wavelength and/or a time gate to remove signal at times other than during the desired signal pulse. Some embodiments include photonic-crystal structures to define the core for the signal and/or the inner cladding for the pump. Some embodiments include an inner glass cladding to confine the signal in the core and an outer glass cladding to confine pump light in the inner cladding.
US08089685B2
An apparatus for forming an image using an electrophoretic particle suspension containing media including: a transitioner for sufficiently lowering a viscosity of the suspension to facilitate mobility of at least some of the electrophoretic particles; and, imaging electrodes for selectively providing an imaging electric field associated with the image to be formed and positioned with respect to the transitioner such that the imaging electric field impinges upon the lowered viscosity suspension; wherein, the imaging electric field is sufficient to cause select ones of the electrophoretic particles in the lowered viscosity suspension to migrate depending upon the image to be formed. The media includes a plurality of substrates defining an interior hollow including an electrophoretic particle containing, phase-transitional suspension suitable for enabling migration of the electrophoretic particles responsively to an applied electric field in a first state and substantially impeding migration of the particles in a second state.
US08089670B2
A method of forming a multidimensional upsampled table, which includes a plurality of upsampled contents and a plurality of upsampled columns and a plurality of upsampled rows, includes reading a multidimensional unsampled table having a plurality of unsampled content values. The multidimensional unsampled table has a plurality of unsampled columns and a plurality of unsampled rows. The multidimensional unsampled table is monotonic in the plurality of unsampled columns and is monotonic in the plurality of unsampled rows. The method further includes performing a Piecewise Cubic Hermite Interpolating Polynomial (PCHIP) interpolation to upsample the multidimensional unsampled table and to create the multidimensional upsampled table, and storing the multidimensional upsampled table. The PCHIP interpolation is independent of an order of interpolation direction.
US08089666B2
An image forming apparatus includes an upper cover attached to a main body, an image forming part provided in the main body and configured to record an image on a sheet, an image reading part having a document press member, and a lock mechanism. The upper cover is configured to be pivotable on a support axis with respect to the main body. The image reading part is slidably mounted on the upper cover. The document press member is configured to open and close with respect to a housing of the image reading part in a direction similar to a direction in which the upper cover opens and closes. The lock mechanism is configured to prevent the document press member from opening over a slidable range of the image reading part when the upper cover is opened.
US08089664B2
An image reading device according to one aspect of the invention comprises: a conveying unit configured to convey a recording medium; a first transmissive portion having a first surface that allows the recording medium to pass the first surface; a second transmissive portion having a second surface on which a recording medium is allowed to be placed; an image reading unit comprising a line sensor extending in a first direction and movable on a second path, the second path continuously extending below the first transmissive portion and the second transmissive portion; and a driver configured to move the image reading unit on the second path. A relative distance between the line sensor and the first surface changes in the second path below the first transmissive portion. The recording medium can be read at positions having the relative distances different one another.
US08089650B2
A print shop includes at least one printing device adapted to print a print job. A central computer is in communication with the printing device. An offline finishing device includes a reader device, adapted to read a job identifier carried on the print job, and a wireless transceiver in communication with the reader device and a central computer wireless transceiver.
US08089648B2
An image forming apparatus capable of setting optimal print options for test prints of a primitive image and a method thereof. The image forming apparatus includes an image data processing part to create a plurality of test images by converting a primitive image according to a plurality of predetermined sets of print options, an image print part to print the plurality of test images created by the image processing part, a key input part to select one of the plurality of the printed test images, and a control part to set the print options of the selected test image using the key input part print options of the primitive image. Accordingly, the user need not separately set print options for more than one test print performed by more than one print job, since the optimal print options of the primitive image are set by comparing and selecting the test images pre-printed according to the different sets of print options.
US08089643B2
An information processing apparatus which converts input image data having a data format before conversion into image data having a data format after conversion is disclosed. The information processing apparatus includes a data format storing unit which stores processing capability information of the information processing apparatus and information of the data formats after conversion by correlating the processing capability information with the information of the data formats after conversion, a processing capability information determining unit which determines the processing capability information of the information processing apparatus, and a data format conversion controlling unit which converts the input image data having the data format before conversion into the image data having the data format after conversion based on the determined result by the processing capability information determining unit by referring to the data format storing unit.
US08089629B2
It is an object of the present invention to provide a fuel property detection apparatus that excels in durability and reliability and is capable of accurately detecting the biofuel concentration in a mixture of hydrocarbon fuel and biofuel with a compact and simple configuration. A fuel property sensor 22 includes a light-emitting device 28 and a light-receiving device 32, which detect the optical transmittance of a fuel in a fuel path 26; and a light-emitting device 36 and a position sensitive device 38, which detect the refractive index of the fuel. As the optical transmittance correlates with the RME concentration of the fuel, the RME concentration can be calculated from the detected optical transmittance. As the refractive index correlates with the cetane number of the fuel, the cetane number can be calculated from the detected refractive index. The optical transmittance is detected through the use of light within a wavelength range of 640 nm to 680 nm.
US08089622B2
A device for evaluating defects in the edge area of a wafer (6) is disclosed. The evaluation may also be performed automatically. In particular, the device includes three cameras (25, 26, 27), each provided with an objective (30), wherein a first camera (25) is arranged such that the first camera (25) is opposite to an edge area on the upper surface (6a) of the wafer (6), wherein a second camera (26) is arranged such that the second camera (26) is opposite to a front surface (6b) of the wafer (6), and wherein a third camera (27) is arranged such that the third camera (27) is opposite to an edge area on the lower surface (6c) of the wafer (6).
US08089621B2
A tilt sensor capable of detecting more diverse orientations is to be provided. The tilt sensor includes a light emitting element and a plurality of photodetectors, a rolling element, and a hollow portion that accommodates the rolling element so as to allow the rolling element to roll in all of x-, y-, and z-direction, and to locate the rolling element, according to a direction of the gravity, at one of detecting positions including a complete blocking position that inhibits light from the light emitting element from reaching any of the photodetectors, a plurality of partial blocking positions that inhibits the light from the light emitting element from reaching at least one but not all of the photodetectors, and a nonblocking position that permits the light from the light emitting element to reach all of the photodetectors, and two of the detecting positions are each located on a respective end portion of the hollow portion in the x-, y-, and z-direction.
US08089619B2
A manufacturing process of a microstructured optical fiber including a void-containing region, includes the steps of: drawing a microstructured optical fiber along a longitudinal direction from a heated preform, wherein the optical fiber is continuously advanced along the longitudinal direction; directing a radiation beam at a longitudinal position in the longitudinal direction of the optical fiber so as to produce an interference pattern; detecting the interference pattern and producing at least one electrical detection signal corresponding to the interference pattern and including a plurality of signal fringe cycles; feeding the first detection signal into a first counter circuit; determining a first number of interference fringe increments in the plurality of signal wave fringe cycles of the at least one detection signal by using the first counter circuit; determining the outer diameter of the optical fiber, and controlling the microstructure of the optical fiber during advancement of the optical fiber. The step of controlling includes at least one step selected from: (a) controlling the first number of interference fringe increments within a reference number range of reference numbers of interference fringe increments, and (b) calculating a microstructure length value.
US08089617B2
According to one embodiment, a laser detection and ranging system includes a beam forming element that is optically coupled to a light source. The light source generates a light beam that is split by the beam forming element into multiple beamlets and directed toward a target. At least one of the beamlets are reflected from the target as backscattered light that is received by a detector that generates a signal indicative of a characteristic of the target.
US08089611B2
A vacuum system for an immersion exposure apparatus includes a flow passage connected to a vacuum source, and a separator provided on the flow passage. The separator separates any gas from a liquid sucked into the flow passage together with the gas.
US08089592B2
Disclosed is a full color liquid crystal display, including a lower substrate and an upper substrate facing each other, partition spacers uniformly arranged between the lower substrate and the upper substrate to form a plurality of spaces while maintaining a cell gap between the lower substrate and the upper substrate, a lower transparent electrode and an upper transparent electrode respectively provided to the lower substrate and the upper substrate in the spaces defined by the partition spacers so as to face each other, subpixels having liquid crystals which are able to reflect or absorb respective specific light wavelengths and which are separately received in the spaces defined by the partition spacers, a plurality of such subpixels constituting a single pixel to exhibit full color.
US08089589B2
A semi-transmissive-type liquid crystal display device is provided which is capable of preventing an electric erosion reaction between a reflective film made of Al (aluminum) or an Al alloy and a transparent electrode film made of ITO or a like (Indium Tin Oxide) and of inhibiting occurrence of a flicker caused by a residual DC (Direct Current) voltage in the reflective film. In the semi-transmissive-type of a liquid crystal display device, a transmissive region to provide light from a backlight source and a reflective region to receive ambient light are placed in a pixel region and a transparent electrode film is formed above a reflective film formed in the reflective region on an active matrix substrate with a second passivation film being interposed between the reflective film and the transparent electrode film.
US08089587B2
A display device has a display panel having a first substrate for displaying an image that is observed from a front surface of the first substrate. A translucent substrate covers the display panel from the front surface of the first substrate. The translucent substrate has a rear surface and a first light shielding portion on a periphery of the rear surface. A photo-curable translucent adhesive integrally bonds a front surface of the first substrate and the rear surface of the translucent substrate to each other. A first light reflecting portion is formed on the first light shielding portion of the translucent substrate. A second light reflecting portion is formed on a surface of the first substrate so as to oppose the first light reflecting portion through the photo-curable translucent adhesive.
US08089586B2
A display has color pixels that can be controlled to show color images. Differences in electric fields in different color pixels having color filters with different dielectric constants can be compensated by providing electrodes with different patterns for the different color pixels. For example, the electrodes can have slits in which the widths of the slits can be different for pixels having different colors.
US08089576B2
A liquid crystal display module includes: a liquid crystal display panel; a backlight unit under the liquid crystal display panel, the backlight unit having at least one guide terminal facing side surfaces of the liquid crystal display panel; a main frame supporting the liquid crystal display panel and the backlight unit; a bottom frame combined with the main frame to surround the backlight unit; and a top frame combined with the main frame to cover upper edge portions of the liquid crystal display panel.
US08089567B2
The dimensions of a viewing screen are altered to fit the aspect ratio of video being displayed on the viewing screen. A viewing screen includes screen covers which may be displaced horizontally along the viewing screen. If a different aspect ratio video is being displayed, the screen covers are moved horizontally to increase or decrease the viewing area of the viewing screen. The video is then optically resized and shifted to fit the height or width of the screen.
US08089563B2
Techniques for generating a storyboard are disclosed. In one embodiment of the invention the storyboard is comprised of videos from one or more cameras based on the identification of activity in the video. Various embodiments of the invention include an assessment of the importance of the activity, the creation of a storyboard presentation based on importance and interaction techniques for seeing more details or alternate views of the video. In one embodiment, motion detection is used to determine activity in one or more synchronized video streams. Periods of activity are recognized and assigned importance assessments based on the activity, important locations in the video streams, and events from other sensors. In different embodiments, the interface consists of a storyboard and a map.
US08089556B2
A method for driving a flat display is disclosed. Each row of the flat display includes N pixels, that is used to display M pixel data in a row of a image frame, wherein M and N are positive integers and M is larger than N. The method includes, in a first time division, the N pixels display N pixel data out of the M pixel data, and in a second time division, the N pixels display the remaining M-N pixel data.
US08089554B2
This invention makes shot image data match dust correction data as much as possible even when the dust adhesion state changes. An image capturing apparatus includes an image capturing unit which photo-electrically converts, by an image sensor, an object image formed by a photographing lens to generate an image signal, a foreign substance information detection unit which detects, based on the image signal, foreign substance information serving as information on at least the position of a foreign substance adhering to an optical element placed in front of the image sensor, and an association unit which associates an image signal with foreign substance information, and associates foreign substance information detected by the foreign substance information detection unit not only with an image signal obtained after detecting the foreign substance information, but also with even an image signal obtained before detecting the foreign substance information.
US08089541B2
High-resolution AD conversion can be performed at a high speed in a CMOS image sensor in which column-parallel ADCs are mounted. In a CMOS image sensor 10 in which column-parallel ADCs are mounted, reference voltages Vref1 to Vref4 having slopes with different gradients and a reference voltage Vref5 are used. Additionally, a comparison circuit 32 that compares an output voltage Vx of a unit pixel 11 with any one of the reference voltages Vref1 to Vref4, and a comparison circuit 33 that compares the one of the reference voltages Vref1 to Vref4 with the reference voltage Vref5 are included in a column processing circuit 15. High-resolution AD conversion is performed at a high speed by respective operations of the comparison circuits 32 and 33 and an up/down counter 34.
US08089539B2
A characteristic detecting unit detects characteristics of a digital imaged signal at every phase shift interval set in advance. A timing adjustment unit gives a phase adjustment instruction of a pulse so as to converge to an imaging phase in the digital imaged signal at which the characteristics are a predetermined value or within a predetermined range. A shift interval switching unit switches the phase shift interval according to photographing conditions of an imaging element.
US08089535B2
In image processing device, a basic coordinate system corresponding to arrangement directions of the pixel in the two-dimensional image sensor is transformed to a virtual coordinate system corresponding to an arrangement rule of the filters of each of the wavelength components, position calculation processing for image processing containing an aberration correction in the virtual coordinate system corresponding to each of the wavelength components is executed to determine coordinates in the virtual coordinate system, and the coordinates in the virtual coordinate system obtained by the position calculating unit are transformed to coordinates in the basic coordinate system.
US08089523B2
Disclosed is an image pickup apparatus comprising: an image pickup section to pick up a subject image; and a central processing section to perform processing of arbitrarily setting at least one automatic photographing condition among a plurality of kinds of automatic photographing conditions, judging whether “the set automatic photographing condition” is satisfied or not, and instructing the image pickup section to pick up a recording subject image when “the set automatic photographing condition” is judged to be satisfied.
US08089518B2
A system and method for automatically and optically capturing an image in a handheld image capture device. The system includes an imager and an actuated mounting mechanism attached to the imager. The imager has one or more degrees of freedom (DOF) and includes at least one of a pan DOF, a tilt DOF, and a rotate DOF. In certain embodiments, the device can auto-center a selected object of interest in the image frame, auto-zoom in on the selected object of interest, and/or auto-rotate the captured image. The method includes providing an imager having a pan degree of freedom (DOF) and a tilt DOF, capturing an image by the imager to produce an image frame, selecting an object of interest from the captured image, and auto-centering the selected object in the image frame using one or both of the pan DOF and the tilt DOF.
US08089515B2
The invention concerns an electronic device equipped with a video imaging process capability, which device includes a camera unit arranged to produce image frames from an imaging view which includes a region-of-interest ROI, an adjustable optics arranged in connection with the camera unit in order to focus the ROI on the camera unit, an identifier unit in order to identify a ROI from the image frame, a tracking unit in order to track the ROI from the image frames during the video imaging process and an auto-focus unit arranged to analyze the ROI on the basis of the tracking results provided by the tracking unit in order to adjust the optics. The device is arranged to determine the spatial position of the ROI in the produced image frame without any estimation measures.
US08089509B2
A video imaging system with a camera coupled to a camera control unit, the camera having a program stored thereon and the camera control unit comparing the program version stored on the camera with another version of the program such that the newer version of the program is loaded onto the camera control unit and camera control unit is programmed with the newer version of the program to enable the camera control unit to process image data received from the camera.
US08089504B2
A mobile data and/or communication terminal is provided which includes an optical system for the generation of a projected display as well as parts for stabilizing the display when the terminal is moved.
US08089500B2
An optical scanning device cover, covering an upper portion of an optical scanning device, includes an exposure window, a close stopper, an open stopper, and a rotation cam plate. A projection to be held in a link portion of a rotation cam is fixedly provided on a shutter. When the rotation cam is rotated in a direction of an arrow R(1) from a state in which the shutter is closed, A-side of the shutter turns until the shutter comes into contact with the open stopper to open that side of shutter, and thereafter, the B-side of the shutter turns to open that side of the shutter.
US08089498B2
A surface-emission laser array comprises a plurality of surface-emission laser diode elements arranged in the form of a two-dimensional array, wherein a plurality of straight lines drawn perpendicularly to a straight line extending in a first direction from respective centers of the plurality of surface emission laser diode elements aligned in a second direction crossing the first direction, are formed with generally equal interval in the first direction.
US08089492B2
A method of displaying colors for selection by a user in which a range of first color attributes (e.g. hue) is displayed in a first linear selection bar. The first color attributes varying along the length of the first selection bar. The method further comprising displaying a range of second color attributes (e.g. saturation and brightness) in a second linear selection bar. The second color attributes varying along the length of the second selection bar. A method for selecting colors in which a color from under the pointer is selected as soon as it has been left in the same position for a predetermined period of time.
US08089490B2
A plurality of one-port split lookup tables having alternately stored therein correction data corresponding to input data is provided as a lookup table that has stored therein the correction data corresponding to the input data at predetermined intervals relevant to predetermined higher-order bits. An address generating unit generates addresses for a plurality of the corresponding split lookup tables from the input data. An interpolation arithmetic unit executes interpolation arithmetic with the use of lower-order bits of the input data for readout data read from two lookup tables.
US08089483B2
Provided is a game machine for realizing, by relatively simple processing, an execution of predetermined game processing based on how a region of interest in a virtual three-dimensional space is displayed on a game screen (such as the size, or the position within the game screen). The present invention relates to a game machine which generates a game screen showing a scene of the three-dimensional space viewed from a given viewpoint by transforming coordinates of an object placed in the virtual three-dimensional space into a screen coordinate system by using a predetermined coordinate transformation calculation. A reference point storage unit (56) stores coordinate values of one or more reference points set in relation to the region of interest within the virtual three-dimensional space. A coordinate value acquiring unit (58) transforms the coordinate values of the one or more reference points into the screen coordinate system by using the predetermined coordinate transformation calculation, and acquires the coordinate values in the screen coordinate system of the one or more reference points. A game processing executing unit (62) executes the predetermined game processing based on the coordinate values acquired by the coordinate value acquiring unit (58).
US08089482B1
An assortment of color elements is grouped within a plurality of color families which are organized in accordance with a bi-radial circular color chart (FIG. 10-A) and a columnar chart (FIG. 11-A). Except for the neutral-gray color family, a pair of boundary-hues respectively defines the extent of acceptable hue variation within each group, resulting in an included range of hue within each color family, and an excluded range of hue in between neighboring color families. A color map (FIG. 17-A) serves as an index for matching system color elements to various color media and mixing formulas. Variant-hue charts enhance color comparison and selection within each main color family by displaying variations of all three color attributes, that is, value, saturation, and hue, within a single chart. Variant-hue charts also consolidate color elements into a compact format, and provide a graphical user interface for computer color selection.
US08089463B2
A chargeable wireless mouse includes a mouse body, a chargeable battery, a charging slot and a wireless signal receiver. A magnetic element and an electricity conducting structure are disposed within the charging slot. The wireless signal receiver includes a USB connecting part and a charging plate member. The wireless signal receiver is connected with a computer host via a USB connecting port. When the wireless signal receiver is accommodated within the charging slot, the metallic plate member is magnetically attracted by the magnetic element and the wireless signal receiver is clamped by the electricity conducting structure, so that the wireless signal receiver is fixed in the charging slot. At the same time, the charging plate member is contacted with the conducting member such that electricity is transmitted to charge the chargeable battery.
US08089451B2
A display device and an electronic apparatus equipped with such a display device are provided. The display device includes a liquid crystal display that displays an image; normal-illumination LEDs that emit illumination light and a partial-illumination LED that emits illumination light; a light guide unit having a first incidence surface and a second incidence surface, and configured to optically guide the illumination light received by the first incidence surface to the entire surface of the liquid crystal display and to optically guide the illumination light received by the second incidence surface to a predetermined region having the same aspect ratio as the liquid crystal display; and a switch button used for switching the size of the image displayed on the liquid crystal display to the size corresponding to the entire surface or the size corresponding to the predetermined region.
US08089446B2
Disclosed is a display device, including: a display substrate which comprises a gate line and a data line and a gate driving unit which is coupled to the gate line of the display substrate and outputs a gate signal. The gate driving unit is comprised of a shift register that includes a plurality of stages. At least one of the stages comprises a first drive controller that generates a first control signal by a carry signal applied from a previous stage, a second drive controller that generates a second control signal by a reset signal applied from a subsequent stage, a first drive unit that outputs the reset signal and the carry signal to the previous stage and the following stage, respectively by the first control signal and the second signal, and a second drive unit that outputs the gate signal to the gate line by the first control signal and the second signal.
US08089441B2
A driving section for a liquid crystal display (LCD) panel not requiring color filters supplies the LCD panel with a plurality of first image signals based on an original image signal during a plurality of first, equal-length field intervals of a frame and also provides a second image signal for enhancing luminance during a second field interval that is longer than the first time interval. The 4-field driving method supplies RGBW data so that the field time interval for a white data is assured thereby improving response speed, charging ratio and transmittance of the liquid crystal molecules.
US08089440B2
A flat panel liquid crystal display has a front plate and a rear plate with a layer of liquid crystal material maintained in a cavity between them. A thin film transistor array layer is disposed in the cavity, as is an integral heater with a grid of intersecting sets of horizontal and vertical conductors. The heating capacity of the heater is predeterminably set by selectively interrupting continuity of at least some of the intersecting conductors. In some embodiments, the discontinuities occur in only one set of the intersecting conductors.
US08089439B2
A liquid crystal display device includes a first substrate and a second substrate with a liquid crystal layer therebetween, a seal material joining the first substrate and the second substrate to each other, a plurality of gate signal lines and a plurality of drain signal lines, wherein the gate signal lines and the drain signal lines being formed on the first substrate, and a plurality of drive circuits connected to the first substrate. Data transmission signal lines are formed on the first substrate, wherein the data transmission signal lines are connected electrically between the drive circuits, and at least a part of at least one of the data transmission signal lines is positioned between the seal material and the first substrate.
US08089435B2
An LCD and a display panel thereof are provided. A common voltage generation circuit of the display panel is electrically connected to at least one pixel in a non-active pixels region. According to the display voltage at a drain of a TFT in the pixel, an average of display voltages of positive and negative polarities is obtained in two frame times. The average value is regarded as a common voltage supplied to every pixel in an active pixel region in the display panel. Thereby, the problem of a drift of a feed-through voltage (ΔVD) of a scan voltage due to an RC delay of a parasitic-capacitance and a parasitic-resistance on the scan line can be avoided. Further, the gray-level accuracy of every pixel in the active pixel region can be improved, and the flicker-noise of the display-panel can be reduced, thus significantly promoting the display quality of the LCD.
US08089431B2
The present invention provides a various methods, systems and devices for controlling light modulating elements and/or spatial light modulators. In some embodiments of the present invention, a recursive feedback method is used to control light modulating elements and/or spatial light modulators.
US08089429B2
A drive section sequentially supplies respective scanning lines with a control signal and supplies respective signal lines with a video signal to carry out a correction operation for holding a voltage equivalent to a threshold voltage of a drive transistor in a holding capacitance, and subsequently performs a write operation for writing the video signal in the holding capacitance, and before the correction operation, the drive section switches potentials at the bias line and adds a coupling voltage to one current terminal of the drive transistor via an auxiliary capacitance to carry out a preparation operation for an initialization to set a potential difference between a control terminal and the one current terminal of the drive transistor larger than the threshold voltage.
US08089427B2
The invention provides display control circuits for Vacuum Fluorescent Displays (VFDs). The display control circuit controls a plurality of display units of the VFD and comprises an image signal generator generating a plurality of image signals, a clock signal generator generating a clock signal, and a plurality of control signal generators. Each control signal generator receives one of the image signals and the clock signal, generates a control signal for one of the display unit, and determines the duty cycle of the control signal according to the received image signal and the clock signal. The brightness of one display unit varies with the duty cycles of the corresponding control signal. The clock signal generator comprises a plurality of flip-flops coupled in series and a plurality of logic gates.
US08089420B2
A communications system is provided, which includes a radome having a top portion, a bottom portion, a flanged mating area joining the top and bottom portion, and a means for lifting the radome at the flanged mating area. Methods of using are also disclosed.
US08089414B2
An electrical device comprises a bezel frame that is configured to fit within a faceplate. The bezel frame includes an antenna element. The electrical device further comprises a radio frequency circuitry component in electrical communication with the antenna element and configured to receive a control signal from the antenna element and a housing, which includes a housing cover. The housing cover is located between the antenna element and the radio frequency circuitry component. The electrical device further comprises one or more connectors configured to place the antenna element and the radio frequency circuitry component in electrical communication. The one or more connectors protrude through the housing cover.
US08089392B2
Integration of ionospheric models in over the horizon radars (OTHR) is achieved with very little or substantially no change to existing coordinate registration systems or software by specifying a virtual transponder at a target location and generating a signal which appears to have emanated from a transponder at that location. A return path to said virtual transponder is ray-traced through the ionospheric model to produce propagation parameters; and an appropriately delayed virtual transponder signal is inserted into the receiver. The result produced at the receiver is used to perform coordinate registration for further received signals.
US08089386B2
For a conventional 2-conductor communication connection, which includes a sensor, a measurement transmitter and a control unit, an isolation unit is provided, which serves for transmission of digital signals, which are not transmitted by the measurement transmitter. Thus, in the case of a conventional 2-conductor communication connection, digital communication between the sensor and the control unit becomes possible.
US08089381B2
An all-optical combined serial-to-parallel and digital-to-analog convertor using standard WDM technology is realized. The system is based on bit interleaving and cross-gain modulation (XGM) in a semiconductor optical amplifier (SOA). The optical system can operate on multiple-bit digital words at a very high bit rate. The analog output forms series of pulses with the amplitude of each pulse taking one of the eight discrete values. A low pass filter may be used to turn this bit stream into a continuous waveform, and thus arbitrary waveforms are generated. Unlike many current digital-to-analog converter designs, which double in size with each additional bit, the design presented here allows a linear growth in components, thus making higher bit systems practical.
US08089379B2
Techniques, apparatus and systems are described for performing variable length decoding. In one aspect, a variable length decoding apparatus includes a first computation unit to determine whether a symbol corresponding to an input data is included in an upper group or a lower group of a variable length code tree. Responsive to the determination, when the symbol corresponding to the input data is included in the lower group, the first computation unit detects look-up table information corresponding to a subgroup that includes the symbol corresponding to the input data within the lower group that includes multiple subgroups. The variable length decoding apparatus includes a second computation unit to detect the symbol corresponding to the input data by searching a look-up table corresponding to the look-up table information when the look-up table information is received from the first computation unit.
US08089369B2
Disclosed herein are embodiments of a check fixture for measuring the accessibility of a lower car seat anchor to a user installing a car seat, and methods thereof. One embodiment of a check fixture comprises a body having a rear end and a front end, the body defining a longitudinal axis. The front end comprises an anchor-engaging structure and the rear end comprises a force gauge interface. The fixture also comprises a flange at least partially circumferentially positioned around the body at a longitudinal position a distance from the front end. The flange includes a bearing surface substantially perpendicular to the longitudinal axis, the bearing surface sized and configured so that when the front end is moved into engagement with the anchor, the bearing surface engages the seating material adjacent the access aperture. The engagement of the flange with the seating material generates a reactive force.
US08089365B2
A wiper control method and a wiper control device which can stabilize wiping rhythm of a wiper while ensuring required wiping and smoothly respond to change of a rainfall situation are provided. An adhesion cycle of a raindrop adhering on a detection surface is detected, a current adhesion cycle to be the basis when determining an intermittence time of a wiper is determined based on the detected raindrop adhesion cycle, the wiper intermittence time is determined based on the current adhesion cycle, a raindrop adhesion cycle shorter than the current adhesion cycle is detected, and when the raindrop adhesion cycle shorter than the current adhesion cycle is detected a predetermined number of times, the current adhesion cycle is changed to a shorter adhesion cycle and the wiper intermittence time is determined based on the changed current adhesion cycle.
US08089362B2
A merchandise security kit includes a tag body, a first tack adapted to be removably attached to the tag body to form a first reusable hard tag that is limited to electronic article surveillance (EAS) capabilities, and a second tack adapted to be removably attached to the tag body to form a second reusable hard tag that is provided with both EAS and radio frequency identification (RFID) capabilities. The tag body comprises a security inlay that is disposed within a protective casing, the security inlay including an antenna and an EAS marker. The second tack comprises an enlarged head, a sharpened pin connected to the head and an integrated circuit (IC) chip embedded within the head. With the second tack attached to the tag body, the IC chip either conductively or reactively couples to the antenna in the tag body to provide the second hard tag with its RFID capabilities.
US08089345B2
A power and data delivery system for a machine. The system includes a conductor located throughout at least a portion of the machine for delivering power, a plurality of nodes, each connected to the conductor at a respective location, and a plurality of devices, each connected to a corresponding node. At least one node controls the delivery of power and data by way of a message containing a unique identifier for that one node.
US08089341B2
A management system manages use of management object provided in facilities by using an information storage medium of a user. An entrance management apparatus, provided in the vicinity of an entrance of the facilities, stores use permission information for permitting the use of the management object on an information storage medium when the user enters the facilities. In the facilities, a use management apparatus, provided for each management object, controls availability or unavailability of the management object based on the use permission information stored on the information storage medium. Additionally, the use management apparatus stores, in the information storage medium, use information showing that the management object is used. Further, a room leaving management apparatus, provided in the vicinity of an exit of the facilities, manages leaving of the user based on the use information stored on the information storage medium. When the user leaves the facilities, it is controlled whether or not the user can leave the facilities, and use history information is stored, based on the use information.
US08089333B2
The invention comprises an inductor mounting method and apparatus. An about annular inductor is mounted using a non-conducting clamp element passing at least into a center opening of the inductor. Mounting hardware forces the clamp element toward a mounting surface to edge mount the inductor, where the mounting hardware, non-conducting clamp element, and mounting surface minimally contact the inductor. The minimal contact allows greater surface area for liquid, convective, and/or radiative cooling of the inductor. The inductor is optionally composed of particles of magnetic material coated with carbon and embedded into an epoxy to yield a distributed gap material.
US08089321B2
Four stochastic resonators 20-1 to 20-4 outputting a pulse signal in accordance with a stochastic resonance phenomenon are unidirectionally coupled in a ring-like form to constitute a fluctuation oscillator 10. When a signal output from each of the stochastic resonators 20-1 to 20-4 is successively transmitted in the stochastic resonators 20-1 to 20-4 coupled in a ring-like form, the output timings at each stochastic resonator 20 are synchronized with each other due to a cooperation phenomenon between the stochastic resonators 20-1 to 20-4, so that each stochastic resonator 20 is self-excited to oscillate at a constant period of time.
US08089315B2
A programmable gain amplifier comprising alternatively selectable parallel circuits in a front end and independently selectable serial amplification circuits in a back end. The front end may include, for example, a plurality of transconductors in parallel and each configured to generate a current proportional to a received voltage. A ratio of the generated current to the received voltage being different for each of the transconductors. The back end is configured to receive an output of a selected member of the parallel circuits and may include a plurality of current or voltage mode amplifiers in series. For example, the back end may include a plurality of current-mode gain stages and switches configured to control which of the current-mode gain stages are used to amplify the output of the front end. The programmable gain amplifier may be used between a signal receiver and an analog to digital converter.
US08089300B2
Some embodiments of the invention provide a configurable integrated circuit (“IC”). The configurable IC includes a set of configurable logic circuits for configurably performing a set of functions. The configurable IC also includes a set of configurable routing circuits for routing signals to and from the configurable circuits. During several operational cycles of the configurable IC, a set of data registers are defined by the configurable routing circuits. These data registers may be used wherever a flip-flop can be used.
US08089295B2
Embodiments of the invention provide methods, systems and apparatus for testing electronic components, and more specifically for testing magnetoresistive heads. A pair of top shield pads and a pair of bottom shield pads may be formed in a kerf region of a wafer on which magnetoresistive heads are formed. The top shield pads, bottom shield pads, and a magnetoresistive head may form a circuit that may be coupled with a testing circuit to exchange test signals configured to test the magnetic head. The pair of bottom shield pads may provide balanced impedance to substrate that nullifies the effects of broadband noise.
US08089290B2
A measurement circuit that has particular application for detecting a high impedance measurement signal from a liquid water sensor. The measurement circuit includes a high impedance resistance-to-frequency conversion circuit that is coupled to the sensor and receives a resistance signal therefrom. The resistance-to-frequency conversion circuit includes an oscillator that converts the resistance signal to a representative frequency. The measurement circuit also includes a frequency-to-voltage conversion circuit that receives the frequency signal from the resistance-to-frequency conversion circuit, and converts the frequency signal to a representative voltage that provides an indication of water on the sensor.
US08089288B1
A method and apparatus for capacitance sensing uses an offset feedback voltage to linearize a charge-transfer characteristic.
US08089285B2
A method and tamper resistant circuit for resisting tampering including reverse engineering in a semiconductor chip, and a design structure on which the subject circuit resides are provided. A sensing device for detecting a chip tampering state is formed with the semiconductor chip including the circuitry to be protected. A tamper resistant control signal generator is coupled to the sensing unit for generating a tamper resistant control signal responsive to a detected chip tampering state. A functional operation inhibit circuit is coupled to the tamper resistant control signal generator for inhibiting functional operation of the circuitry to be protected responsive to the tamper resistant control signal.
US08089284B2
An impedance measuring method uses an impedance measuring device for measuring an impedance of a measured electronic component, a coaxial connector electrically connected to the impedance measuring device, and a measurement substrate which can be housed in the coaxial connector. The coaxial connector has a center conductor and an outer conductor located outside the center conductor. The measurement substrate has an insulating substrate and first and second conductors each formed on a first principal surface of the insulating substrate. The measurement substrate with the measured electronic component being mounted on the first and second conductors is housed in the coaxial connector connected to the impedance measuring device, so as to electrically connect the first conductor to the center conductor and electrically connect the second conductor to the outer conductor. Then the impedance of the measured electronic component is measured by the impedance measuring device.
US08089280B2
In an MRI apparatus, an RF coil is provided which can generate or detect a circularly-polarized magnetic field with one feeding port, and which can radiate highly efficient, highly homogeneous electromagnetic waves and detect a highly sensitive, highly homogeneous magnetic resonance signal. For this purpose, the coil has a cylindrical shape, one feeding port which exchanges signals, plural first capacitors disposed at circumferential positions in at least one cross-section effectively orthogonal to the direction of the static magnetic field, and at least one second capacitor. In this RF coil, in which a static magnetic field is applied in essentially an identical direction to the direction of the central axis of the cylindrical shape, a second capacitor having a smaller capacity than the capacity of the first capacitor, is disposed at a position from 22.5° to 67.5° or 202.5° to 247.5° in a clockwise direction with respect to the center of the cylindrical shape from the feeding port in a cross-section viewed from a direction passing through the static magnetic field.
US08089279B2
A method is disclosed for operating a hybrid medical imaging unit including a first imaging device of relatively high spatial resolution and a second nuclear medicine imaging device of relatively high sensitivity that respectively acquire imaging measurement signals from a common examination volume. In an embodiment of the method, during the current measurement signal acquisition of the second imaging device, the continuously acquired measurement signals are used to determine a region in the examination volume in which a region referred measurement signal acquisition is subsequently performed by the first examination device with use of a region referred measurement protocol.
US08089276B2
A magnetic field sensor assembly has at least one magnetic field sensor integrated into a semiconductor chip and has at least one magnetic field source. The semiconductor chip and the at least one magnetic field source are arranged in an encapsulation material in a predetermined position relative to each other in such a way that a magnetic field generated by the magnetic field source is detectable with the aid of at least one magnetic field sensor. The magnetic field source is arranged in the semiconductor chip and/or in the plane of extension of the semiconductor chip laterally adjacent to said chip.
US08089272B2
An angle sensor for measuring angular parameters of a rotary member includes a shaft, a rotary disc being connected to the rotary member and rotatable about the shaft, a number of electromagnetic elements disposed on the rotary disc, a precision controller electrically connected to the rotary disc for selectively magnetizing the electromagnetic elements, a magnetic sensor configured for sensing the magnetic field of the magnetized electromagnetic elements and generating sensing signals every time a magnetized electromagnetic element passes under the magnetic sensor, a mounting plate configured for mounting the magnetic sensor, the mounting plate being fastened to the shaft, and a calculator electrically connected to the magnetic sensor for receiving the sensing signals, the calculator being configured for calculating the angular parameters of the rotary member according to the received sensing signals, a corresponding elapsed time and the angle between adjacent magnetized electromagnetic elements.
US08089260B2
A bandgap reference circuit provided for generating an output reference substantially independent of temperature and power includes a first reference signal generator, a first impedance, a second reference signal generator and a second impedance. The first reference signal generator can generate a first reference signal proportional to absolute temperature. The second reference signal generator generates a second reference signal complementary to absolute temperature according to the first reference signal. The second impedance, the serially-coupled first impedance and second reference signal generator, and the first reference signal generator are coupled in parallel between two nodes. The bandgap reference circuit outputs the output reference voltage through the two nodes. According to an embodiment of the invention, the bandgap reference circuit can be implemented by an additional circuit of lower complexity to obtain a lower reference voltage.
US08089253B2
Switched-mode power supplies (SMPSs) and their control methods for radio frequency (RF) power amplifiers in battery-powered wireless transmitter devices involve a Boost-type SMPS and a Buck-type SMPS in cascade connection which are controlled so that high efficiency is maintained for various loads and transmission power levels. The Boost SMPS and the Buck SMPS can be controlled based on the mode of operation of the transmitter, such as the actual battery voltage, the needed output power, the selected frequency band, the selected RF power amplifier (PA), the selected modulation method of the transmission signal, and/or the selected PA voltage control method, such as the envelope elimination and restoration (EER) technique, the envelope tracking (ET) technique, or the power-level tracking (PT) technique.
US08089251B2
The present disclosure provides a battery charging control circuit. The charging control circuit includes: a constant-current charging unit and a trickle charging unit. The charging control circuit further includes a branch switch, a control unit, and a detection unit. The branch switch is connected between a power source and the rechargeable battery for enabling or disabling the constant-current charging unit. The control unit is between the constant-current charging unit and the branch switch for controlling the branch switch. The detection unit is used to detect a state of the rechargeable battery. If the detection unit detects the state of the rechargeable battery is correspond to a predetermined state, then the control unit controls the branch switch to disable the constant-current charging unit and enable the trickle charging unit.
US08089250B2
A method for protecting a battery of an electronic device from overheating is provided. The method senses the temperature of the battery and conduct an unloading action when the temperature of the battery ascends to an unloading temperature. The method further halts the unloading action when the temperature of the battery descends to a lowest critical temperature, wherein the unloading temperature is not lower than the lowest critical temperature.
US08089247B2
A power autonomous portable electric tool set includes a first sub-unit generating a mechanical operation of a tool having an electric actuator, a portable second sub-unit forming an electric energy source of the set including a battery and at least one electric or electronic module located in a vicinity of the battery for at least one of controlling and managing the battery, a third charger sub-unit for electrically recharging the battery, including at least one electric supply source, wherein the third charger sub-unit adapts a voltage and a current of the at least one electric supply source to recharge the battery, and a cutoff device structured and arranged to cutoff an electric supply of the electric actuator. Additionally, the power autonomous portable electric tool set includes the first sub-unit electrically disconnectably connectable to the second sub-unit and the third sub-unit electrically disconnectably connectable to the second sub-unit.
US08089242B2
An electrical management device for a vehicle power supply that includes a single converter to minimize the number of components required to simultaneously control two energy sources, such as a photovoltaic source and a thermoelectric source, on board a motor vehicle that includes at least one electrical energy storage battery.
US08089235B2
An electric driver unit for an electric valve timing adjusting apparatus is disclosed. The electric driver unit includes: a motor for driving the apparatus; a switching part for applying a drive voltage to the motor; a current information output part for providing current information associated with a current flowing in the switching part; a power distribution control part for controlling power distribution to the motor by controlling the switching part; and an oil temperature information output part for providing oil temperature corresponding value, which depends on temperature of oil that surrounds the apparatus. The power distribution control part controls the current based on the current information so that the current stays below a target value. The target value includes a normal value and a large value. The power distribution control part adopts the large value as the target value until the oil temperature corresponding value reaches a predetermined temperature.
US08089231B2
The electric motor includes a coil array having a plurality of magnetic coils; a magnet array having a plurality of permanent magnets; a magnetic sensor outputting an output signal that changes in analog fashion depending on relative location of the magnet array and the coil array; a drive control circuit; and an output waveform correcting unit. The output waveform correcting unit corrects the waveform of the output signal of the magnetic sensor based on the voltage level of the output signal of the magnetic sensor, in such a way that the output signal of the magnetic sensor is shaped to prescribed waveform shape during operation of the electric motor.
US08089229B2
A motor driving system includes a storage unit, a driver, and a controller. The driver includes a first programmable logic device (PLD). The controller includes a second PLD. The storage unit stores a control program. The controller generates a first transmission data to the first PLD and a second transmission data to the second PLD according to the control program. The first PLD generates a first message packet including the first transmission data. The second PLC generates a second message packet including the second transmission data. The first and second PLDs communicate with each other using a full duplex transmission mode or a half duplex transmission mode.
US08089227B2
A toothbrush has a removable end cap at its free end area directed away from the bristles, which end cap closes off an inner space of a grip element. The end cap accommodates an electrical control element, in particular a potentiometer, which can be adjusted via an adjustment element arranged rotatably on the end cap. The toothbrush also comprises an electrical power consumption unit, in particular an electric motor, which is designed to set the bristles in vibration. The energy supply from an energy reservoir arranged in the interior to the electrical power consumption unit can be adjusted continuously by means of the control element, as a result of which the vibration intensity of the bristles can be steplessly adjusted.
US08089207B2
Solid state light emitting devices and/or solid state lighting devices use three or more phosphors excited by energy from a solid state source. The phosphors are selected and included in proportions such that the visible light output of such a device exhibits a radiation spectrum that approximates a black body radiation spectrum for the rated color temperature for the device, over at least a predetermined portion of the visible light spectrum.
US08089205B2
A wiring board has a substrate having a groove on its surface, a first wiring placed in the groove, a plurality of bonding members located at mutually separated positions and each of which bonds the first wiring and the substrate. A gap is located between the first wiring and the surface of the groove.
US08089198B2
A full range loudspeaker, comprising a frame with a membrane secured onto said frame and a piezoelectric actuator attached on said membrane and able to be driven over the full audible frequency range.
US08089194B2
An electrostatic acting device in which leakage of charge from an electret film is suppressed. The electrostatic acting device comprises a movable electrode section (20) having a movable electrode (22) and a fixed electrode section (10) having an electret film (12) opposed to the movable electrode section (20) at a predetermined distance and capable of storing charge and a conductive layer (13) formed on a predetermined region on the upper surface of the electret film (12). The conductive layer (13) is formed on the surface of a region of the electret film (12), and the region is projected.
US08089191B2
A method for controlling an electric machine includes measuring a motor control parameter or parameters and selectively positioning an adjustable member within the electric machine in response the motor control parameters. Selective positioning of the adjustable member varies the geometry of a flux path within the electric machine, thereby inducing a predetermined voltage output in the electric machine. An electric machine includes a rotor, a shaft operatively connected to the rotor to rotate in conjunction therewith, and a stator. An adjustable member is positioned between the rotor and the stator, and has a variable offset position that can be selected by an electronic control unit (ECU) and applied by an actuator to thereby vary the geometry of a flux path within the electric machine. The adjustable member can include a non-magnetic annular hub and magnetic radial arms and axial extensions.
US08089190B2
The present invention provides a rotor for an interior permanent magnet synchronous motor for driving an air blower, in which the structure of the rotor is suitably modified to reduce magnetic flux leakage and, at the same time, maximize saliency ratio, thus improving the performance of the motor.
US08089179B2
An electrical generation system utilizes a variable frequency generator operating in combination with a constant frequency generator. Also disclosed and claimed are an aircraft electrical architecture, and a gas turbine engine incorporating the above electrical generation system.
US08089178B2
A direct current to pulse amplitude modulated (“PAM”) current converter, denominated a “PAMCC”, is connected to an individual source of direct current. The PAMCC receives direct current and provides pulse amplitude modulated current at its three output terminals, wherein the current of each terminal is one hundred twenty degrees out of phase with the other two terminals. The pulses are produced at a high frequency relative to the signal modulated on a sequence of pulses. The signal modulated onto a sequence of pulses may represent portions of a lower frequency sine wave or other lower frequency waveform, including DC. When each phased output is connected in parallel with the outputs of similar PAMCCs an array of PAMCCs is formed, wherein each voltage phased output pulse is out of phase with respect to a corresponding current output pulse of the other PAMCCs. An array of PAMCCs constructed in accordance with the present invention form a distributed three-phase multiphase inverter whose combined output is the demodulated sum of the current pulse amplitude modulated by each PAMCC on each phase.
US08089171B2
A method for determining a rotor position of an electrical generator in a wind turbine is described comprising determining a voltage of the electrical generator, determining a rotor position angle estimate based on the voltage of the electrical generator, determining a subsequent rotor position angle estimate through a feedback loop, based on a combination of the voltage of the electrical generator and the rotor position angle estimate. Further, a method to real time track encoder health is described comprising determining the phase angle of a reference voltage, determining the angle difference between the rotor position and the reference voltage, and determining the differentiation of the angle difference.
US08089170B2
An apparatus includes a plurality of starter/generator subsystems connected in parallel to a voltage distribution bus and to an input power supply. Each of the subsystems includes a starter/generator unit (SGU) for providing torque for starting an engine when the apparatus is operated in an engine start mode, and for generating power when the apparatus is operated in a generator mode. In an embodiment, each subsystem includes a power conversion unit (PCU) connected to the respective SGU, and each PCU includes an inverter section for rectifying voltage generated by the SGU when the apparatus is operated in the generator mode and may provide AC excitation voltage to operate the SGU as a motor to support the engine start mode.
US08089169B2
A power control system of a vehicle has a battery, an alternator, and a battery condition detecting device. The device has detecting units detecting the battery current supplied to or discharged from the battery, the battery voltage and the battery temperature, a communicating unit receiving conditions of the alternator such as power generation ratio, generated voltage, alternator speed and failure information from the alternator through a communication line, and a malfunction judging unit judging, from the battery current, the battery voltage, the battery temperature and the conditions of the alternator, whether or not a malfunction has occurred in one of the alternator, the battery and the detecting units. In response to the judgment that a malfunction has occurred in one of the alternator, the battery and the detecting units, a notifying unit notifies the occurrence of the malfunction.
US08089167B2
A robotic gravity-powered generator includes two containers, one containing fluid with an inflatable bag and attached weight immersed in the fluid, and the second containing a generator. A pneumatic pump inflates the bag, permitting it to float to the top of the first container; the bag is then deflated, and moves down through the fluid due to the force of gravity. The movement of the bag up and down is converted to rotary force which operates the generator, thereby generating electricity.
US08089163B2
A semiconductor device production method including: the step of forming a stopper mask layer of a first metal on a semiconductor substrate, the stopper mask layer having an opening at a predetermined position thereof; the metal supplying step of supplying a second metal into the opening of the stopper mask layer to form a projection electrode of the second metal; and removing the stopper mask layer after the metal supplying step.
US08089160B2
An IC interconnect according to one embodiment includes a first via positioned in a dielectric and coupled to a high current device at one end; a buffer metal segment positioned in a dielectric and coupled to a top portion of the first via; and a plurality of second vias positioned in a dielectric and coupled to the buffer metal segment at a bottom end and to a metal power line at a top end thereof, wherein the first via is coupled to a first end of the buffer metal segment and the plurality of second vias are coupled to a second end of the buffer metal segment, such that the first via is horizontally off-set from all of the plurality of second vias, wherein the butter metal segment is substantially shorter in length than the metal power line.
US08089153B2
Method for eliminating loading effect using a via plug. According to an embodiment, the present invention provides a method of processing an integrated circuit wherein a loading effect is reduced. The method includes a step for providing a substrate, which is characterized by a first thickness. The method also includes a stop for forming an inter metal dielectric layer overlaying the substrate. The inter metal dielectric layer is characterized by a second thickness. The method additionally includes a step for forming a first photoresist layer overlaying the inter metal dielectric layer. The first photoresist layer is associated with a first pattern. Additionally, the method includes a step for forming a first opening positioned at least partially inside the inter metal dielectric layer. The first via opening is characterized by a first depth. The method additionally includes a step for removing the first photoresist layer. The method further includes a step for forming a via plug.
US08089147B2
An insulated metal substrate composite has a patterned conductive layer on one surface and receives one or more electrodes of MOSFETs or other die on the patterned segments which lead to the edge of the IMS. The outer periphery of the IMS is cupped or bent to form a shallow can with two or more die fixed to and thermally coupled to the flat web of the can while electrodes on the die surfaces thermally coupled to the web of the can lead to terminals on the rim of the can which are coplanar with the bottom surfaces of the die. The electrodes can be externally or internally connected to form a half bridge circuit.
US08089146B2
A semiconductor device includes a semiconductor element mounted on a substrate; at least one electronic part arranged around the semiconductor element; and a heat radiation member bonded to a backside of the semiconductor element by a bonding material. The heat radiation member has an isolation part extending between an outer circumference of the semiconductor element and the electronic part.
US08089136B2
A semiconductor device of the invention has a plurality of resistor elements formed on an element isolating oxide film in predetermined regions on a surface of a semiconductor substrate. Active regions are furnished close to the resistor elements. This allows the element isolating oxide film near the resistor elements to be divided into suitable strips, forestalling a concave formation at the center of the element isolating oxide film upon polishing of the film by CMP and thereby enhancing dimensional accuracy of the resistor elements upon fabrication.
US08089132B2
A magnetic memory unit includes a tunneling barrier separating a free magnetic element and a reference magnetic element. A first phonon glass electron crystal layer is disposed on a side opposing the tunneling barrier of either the free magnetic element or the reference magnetic element. A second phonon glass electron crystal layer also be disposed on a side opposing the tunneling barrier of either the free magnetic element or the reference magnetic element to provide a Peltier effect on the free magnetic element and the reference magnetic element.
US08089127B2
A dual triggered silicon controlled rectifier (DTSCR) comprises: a semiconductor substrate; an N-well, a P-well, a first N+ diffusion region and a first P+ diffusion region, a second N+ diffusion region and a second P+ diffusion region, a third P+ diffusion region, positioned in one side of the DTSCR and across the N-well and the P-well; a third N+ diffusion region, positioned in another side of the DTSCR and across the N-well and the P-well; a first gate, positioned above the N-well between the second P+ diffusion region and the third P+ diffusion region, for use as a P-type trigger node to receive a first trigger current or a first trigger voltage; and a second gate, positioned above the P-well between the first N+ diffusion region and the third N+ diffusion region, for use as an N-type trigger node to receive a second trigger current or a second trigger voltage.
US08089125B2
An integrated circuit system includes an integrated circuit, forming a triode near the integrated circuit, and attaching a connector to the triode and the integrated circuit.
US08089121B2
A nonvolatile semiconductor memory device includes a semiconductor layer as a channel, a conductive layer which is formed on a surface of the semiconductor layer with a first insulating layer and a second insulating layer interposed therebetween and functions as a control gate electrode; and a plurality of first charge storage layers formed between the first insulating layer and the second insulating layer. The plurality of first charge storage layers are formed in isolation from one another along a surface of the first insulating layer. The first insulating layer is formed so as to protrude towards the semiconductor layer at a position where each of the first charge storage layers is formed.
US08089119B2
A write and erase method of a semiconductor memory device includes a floating gate type transistor having a semiconductor substrate, a gate insulating film formed on the semiconductor substrate, a floating gate electrode formed on the gate insulating film, and a control gate electrode opposing the floating gate electrode with a hollow portion being sandwiched therebetween. A capacitance between the semiconductor substrate and the control gate electrode is controlled by one of an operation of forming, in the hollow portion, an electrical path which electrically connects the floating gate electrode and the control gate electrode, and an operation of eliminating the electrical path.
US08089111B2
A switchable resistive device has a multi-layer thin film structure interposed between an upper conductive electrode and a lower conductive electrode. The multi-layer thin film structure comprises a perovskite layer with one buffer layer on one side of the perovskite layer, or a perovskite layer with buffer layers on both sides of the perovskite layer. Reversible resistance changes are induced in the device under applied electrical pulses. The resistance changes of the device are retained after applied electric pulses. The functions of the buffer layer(s) added to the device include magnification of the resistance switching region, reduction of the pulse voltage needed to switch the device, protection of the device from being damaged by a large pulse shock, improvement of the temperature and radiation properties, and increased stability of the device allowing for multivalued memory applications.
US08089107B2
A three-dimensional integrated device includes at least two integrated circuit substrates laminated to each other, each of the integrated circuit substrates having at least one ground plane, at least one aperture provided at a desired location in the ground plane, the end of a microstrip line formed in a pair with the ground plane and placed in the aperture, and a transmitter and/or a receiver that is connected to the microstrip line and transmits and/or receives signals at a frequency substantially corresponding to the perimeter λ of the aperture. Each of the apertures in each of the integrated circuit substrates is superimposed on at least one of the apertures in the other integrated circuit substrates in the direction perpendicular to the ground planes, and the signals are transported in a contactless manner between the integrated circuit substrates through the apertures at a frequency substantially corresponding to the perimeter λ of the apertures.
US08089105B2
A method of forming a programmable fuse structure includes forming at least one shallow trench isolation (STI) in a substrate, fanning an e-fuse over the at least one STI and depositing an interlevel dielectric (ILD) layer over the e-fuse. Additionally, the method includes removing at least a portion of the at least one STI under the e-fuse to provide an air gap below a portion of the e-fuse and removing at least a portion of the ILD layer over the e-fuse to provide the air gap above the portion of the e-fuse.
US08089096B2
A normally-off type field effect transistor includes: a first semiconductor layer which is made of a first hexagonal crystal with 6 mm symmetry and has a main surface including a C-axis of the first hexagonal crystal; a second semiconductor layer which is formed on the main surface of the first semiconductor layer and is made of a second hexagonal crystal with 6 mm symmetry having a band gap different from a band gap of the first hexagonal crystal; and a gate electrode, a source electrode and a drain electrode that are formed on the second semiconductor layer. Here, the film thickness of the first nitride semiconductor layer is 1.5 μm or less and the second semiconductor layer is doped with impurities at a dose of 1×1013 cm−2 or more.
US08089095B2
In one embodiment, a two terminal multi-channel ESD device is configured to include a zener diode and a plurality of P-N diodes. In another embodiment, the ESD devices has an asymmetrical characteristic.
US08089085B2
An LED assembly can include a heat sink base, at least one LED die attached to the heat sink base, and a lens. One or more layers of phosphor can be formed upon the lens. A heat sink, such as a finned heat sink, can attach the heat sink base to the lens. Heat from the LED die can flow through the heat sink base to the heat sink, from which the heat can be dissipated. Similarly, heat from phosphors can flow through the lens to the heat sink, from which the heat can be dissipated. By removing heat from the LED die, more current can be used to drive the LED die, thus providing brighter light. By removing heat from the phosphors, desired colors can be more reliably provided.
US08089078B2
A light emitting device includes: a first semiconductor region; a second semiconductor region and third semiconductor region which are provided in the first semiconductor region; a first semiconductor light emitting element of which first electrode is electrically connected to a main surface of the second semiconductor region; a second semiconductor light emitting element of which third electrode is electrically connected to a main surface of the third semiconductor region; and a conductor which electrically connects the second electrode of the first semiconductor light emitting element and the third semiconductor region, and which electrically connects the second electrode and the third electrode through the third semiconductor region. In the light emitting device, the semiconductor light emitting elements are connected in series, and are directly connected to a power source.
US08089077B2
A light-emitting element array with the improvement of the light-emitting efficiency and the improvement of the uneven amount of light is provided.A light-emitting element array comprises a light-emitting portion array consisting of a plurality of light-emitting portions linearly arranged in a main scanning direction, and a micro-lens formed on each of the light-emitting portions, wherein the micro-lens has a shape of the length of a sub-scanning direction different from the length of the main scanning direction, and the length of the sub-scanning direction is longer than the length of the main scanning direction, and is 3.5 times or less of the length of the main scanning direction.
US08089075B2
In an embodiment, the invention provides a LFCC package comprising first, second and third lead frames, a light source, and an encapsulant. The first lead frame comprises two tongues and a reflector cup. The first, second and third lead frames are attached to the encapsulant. The light source is mounted at the bottom of the inside of the reflector cup. The light source is electrically connected to the second and third lead frames by wire bonds. The reflector cup is surrounded on at least four sides by the encapsulant, the encapsulant being an integral single piece structure.
US08089069B2
A thin film transistor (TFT) includes a substrate, a semiconductor layer disposed on the substrate and crystallized using a metal catalyst, a gate insulating layer disposed on the semiconductor layer, a gate electrode disposed on the gate insulating layer, an interlayer insulating layer disposed on the gate electrode, and source and drain electrodes disposed on the interlayer insulating layer and electrically connected to source and drain regions of the semiconductor layer through contact holes exposing predetermined regions of the source and drain regions of the semiconductor layer formed within the gate insulating layer and the interlayer insulating layer. A metal silicide including a metal that is different from the metal catalyst is present within a region of the semiconductor layer under the contact hole from the surface of the semiconductor layer to a predetermined depth.
US08089062B2
An electronic device comprising: a substrate, an active layer, and an encapsulating layer comprising at least one wax.
US08089059B2
A programmable resistance memory element. The active volume of memory material is made small by the presence of a small area of contact between the conductive material and the memory material. The area of contact is created by forming a region of conductive material and an intersecting sidewall layer of the memory material. The region of conductive material is preferably a sidewall layer of conductive material.
US08089054B2
The invention comprises a charged particle beam acceleration and/or extraction method and apparatus used in conjunction with charged particle beam radiation therapy of cancerous tumors. Novel design features of a synchrotron are described. Particularly, turning magnets, edge focusing magnets, and extraction elements are described that minimize the overall size of the synchrotron, provide a tightly controlled proton beam, directly reduce the size of required magnetic fields, directly reduces required operating power, and allow continual acceleration of protons in a synchrotron even during a process of extracting protons from the synchrotron.
US08089053B1
The present invention relates to double-tilt specimen holders of the side-entry type for transmission electron microscopy (TEM). The invention uses Micro Electro Mechanical Systems (MEMS) and Piezoelectric Transducer (PZT) technology to create a digitally programmable dynamically tilting specimen holder integrated into a standard transmission electron microscope stage.In this invention, specimens can be tilted using a MEMS/PZT-actuated specimen holder to between 10 and 25° for stereo pairs and at higher angles (up to 90°) for tomography applications. In one embodiment, the specimen cradle may be effectively rotated 360° about the Y axis, enabling virtually the complete three-dimensional mapping of a specimen. By incorporating closed-loop capacitive feedback sensors for sub-nanometer positional control, the specimen holder allows rapid movement and full digital control of specimen tilt, enabling a number of novel techniques including real-time stereo imaging, auto crystal plane alignment and zero loss imaging.
US08089051B2
One embodiment relates to a method of controllably reflecting electrons from an array of electron reflectors. An incident electron beam is formed from an electron source, and the incident beam is directed to the array of electron reflectors. A first plurality of the reflectors is configured to reflect electrons in a first reflective mode such that the reflected electrons exiting the reflector form a focused beam. A second plurality of the reflectors is configured to reflect electrons in a second reflective mode such that the reflected electrons exiting the reflector are defocused. Another embodiment relates to an apparatus of a dynamic pattern generator for reflection electron beam lithography. Other embodiments, aspects and features are also disclosed.
US08089044B2
A method for correcting astigmatism of an electronic optical column of an electron emission spectromicroscope, comprising the steps of: forming a reference structure on a surface of a sample comprising a structure of interest to be imaged, imaging the reference structure by the spectromicroscope with secondary electrons and with core level photoelectrons, eliminating astigmatism defects appearing during the imaging of the reference structure with secondary electrons and with core level photoelectrons, a material of the reference structure being chosen such that, during core level photoelectron imaging, the contrast C between the average intensity Ia of the material of the reference structure and the average intensity Ib of the material of the sample is such that: C = I a - I b I a + I b ≥ 0.2 .
US08089040B2
An encoder assembly includes an encoder, a fixing cover for receiving the encoder, and a protecting cover for receiving the fixing cover. The encoder includes a main body, and a trumpet-shaped rubber collar extending from a first end of the main body. The fixing cover includes a first open end and a second open end opposite to the first open end. The second open end engages with an outer side of the rubber collar. The protecting cover includes an open end and a closed end opposite to the open end. A circular protrusion extends from an inner wall of the closed end to engage with an inner side of the rubber collar.
US08089029B2
A method and apparatus is provided for processing a medical device formed from a bioabsorbable metallic material. The method begins by generating a beam of radiation onto the bioabsorbable metallic material. The radiation beam is transmitted through a fluid medium and onto a heat affected zone (HAZ) of the bioabsorbable metallic material to thereby cool the HAZ and reduce a concentration of oxygen surrounding the HAZ.
US08089026B2
Methods and apparatus for controlling a plasma used for materials processing feature cooperative action of a resonant circuit and a switch unit coupled to a plasma vessel and a power supply. A sensor for acquiring a signal associated with a state of a plasma in the plasma vessel supports closed-loop control of the switch unit. Undesirable plasma states detected by the sensor can be eliminated by closing the switch unit to shunt the resonant circuit.
US08089021B2
An object is to provide a vacuum circuit breaker that has a lower electrical and thermal resistance at contacting portions between a movable electrode-rod and a movable-electrode-side connection-terminal so that a continuous current-carrying capacity is made larger without reinforcement and/or enhancement of an operating mechanism. The vacuum circuit breaker herein provided includes a vacuum interrupter held inside an insulation frame; a fixed electrode-rod mounted on one side of the vacuum interrupter; a movable electrode-rod mounted on the other side of the vacuum interrupter; a flexible conductor for electrically connecting the movable electrode-rod with a main-circuit conductor; and a movable-electrode-side connection-terminal fastened on the outer circumference of said movable electrode-rod; wherein the flexible conductor is gripped by a first face and a second face of the movable-electrode-side connection-terminal.
US08088995B2
An ionic liquid which is high in ionic conductivity and high in safety without an anxiety of ignition or the like and an electrolyte composition containing the same are provided.The present invention concerns an electrolyte composition for photoelectric conversion device, containing a quaternary phosphonium salt ionic liquid represented by the following formula (1). A viscosity at 25° C. of this ionic liquid is preferably not more than 200 mPa·sec. In the formula (1), it is preferable that the alkoxyalkyl group is a methoxymethyl group, and all of the alkyl groups are an ethyl group. In the formula, R1 represents a linear alkyl group or a branched alkyl group each having from 1 to 6 carbon atoms; R2 represents a methyl group or an ethyl group; n represents an integer of from 1 to 6; and X represents N(SO2CF3)2 or N(CN)2.
US08088991B2
A method of operating a multi-junction photovoltaic cell with junctions connected in series includes operating each junction at a different, respective maximum power point. A photovoltaic circuit includes: at least one multi-junction photovoltaic cell, comprising at least first, second, and third terminals; a first junction of the photovoltaic cell positioned intermediate the first and second terminals; a second junction of the photovoltaic cell positioned intermediate the second and third terminals; and a device for independently setting current flow through the first junction and the second junction to allow for maximum power point operation of each junction, the device for setting current flow being connected to the second terminal.
US08088989B2
The present invention provides a thermoelectric conversion material composed of an oxide material represented by chemical formula A0.8-1.2Ta2O6-y, where A is calcium (Ca) alone or calcium (Ca) and at least one selected from magnesium (Mg), strontium (Sr), and barium (Ba), and y is larger than 0 but does not exceed 0.5 (0
US08088985B1
A control interface for a visual presentation system. Implementations include a graphical interface including a plurality of parallel lines and plurality of spaces between and adjacent to the plurality of lines that define at least one visual staff. One or more visual notes may be disposed on the at least one visual staff. An output data stream may be included that includes a control sequence of one or more visual element parameters adapted to operate a visual presentation system and corresponding with the one or more visual notes. The output data stream may be coupled with a visual presentation system. One or more music notes on one or more music staffs may be included on the graphical interface adjacent to the at least one visual staff where the one or more music notes are correlated with the one or more visual notes on the at least one visual staff.
US08088979B2
The invention provides methods of identifying herbicidal auxins. The invention further provides auxin-herbicide-resistant plants and genes conferring auxin-herbicide resistance. This invention also provides a method of identifying other proteins that bind picolinate auxins from additional plant species. The invention further provides a method to identify the molecular binding site for picolinate auxins. The invention also includes the use of the picolinate herbicidal auxin target site proteins, and methods of discovering new compounds with herbicidal or plant growth regulatory activity. The invention also includes methods for producing plants that are resistant to picolinate herbicidal auxins. Specific examples of novel proteins associated with herbicide binding include AFB5, AFB4, and SGT1b.
US08088976B2
The present invention is directed to controlling plant pest infestation, and particularly plant nematode infestation, by inhibiting one or more biological functions in the plant pest. The invention discloses methods and compositions for use in controlling plant pest infestation by providing one or more different recombinant double stranded RNA molecules in the diet of the pest in order to achieve a reduction in pest infestation through suppression of pest gene expression. The invention is also directed to methods for making transgenic plants that express the double stranded RNA molecules, to methods for detecting cells comprising the disclosed sequences, and to methods for detecting the disclosed sequences in biological samples.
US08088973B2
This invention relates to an isolated nucleic acid fragment encoding a Myb-related transcription factor. The invention also relates to the construction of a chimeric gene encoding all or a portion of the Myb-related transcription factor, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the Myb-related transcription factor in a transformed host cell.
US08088971B2
The invention relates to methods for the identification and use of introns with gene expression enhancing properties. The teaching of this invention enables the identification of introns causing intron-mediated enhancement (IME) of gene expression. The invention furthermore relates to recombinant expression construct and vectors comprising said IME-introns operably linked with a promoter sequence and a nucleic acid sequence. The present invention also relates to transgenic plants and plant cells transformed with these recombinant expression constructs or vectors, to cultures, parts or propagation material derived there from, and to the use of same for the preparation of foodstuffs, animal feeds, seed, pharmaceuticals or fine chemicals, to improve plant biomass, yield, or provide desirable phenotypes.
US08088968B2
The invention relates to the generation of non-human transgenic animals comprising a reporter construct for producing a detectable amount of a reporter molecule operably linked to a transcriptional regulatory nucleic acid molecule from the human CYP3A4 gene located between the initiation of transcription site of the gene and a position located 13,000 nucleotides upstream from the site. The invention also relates to the use of these animals for determining the effect of a compound, particularly, but not exclusively, a xenobiotic or steroid, on the regulation of expression of the CYP3A4 gene in a human.
US08088947B2
The present invention relates to a method for producing methacrolein and/or methacrylic acid characterized in that the catalyst filling length of a dehydration catalyst layer is 3 to 20% of the catalyst filling length of an oxidation catalyst layer in a method where raw material gas containing gaseous t-butanol is supplied to a fixed-bed multitubular reactor having a dehydration catalyst layer and an oxidation catalyst layer in this order, from the entrance for raw material gas toward the exit, to produce methacrolein and/or methacrylic acid by dehydration reaction and catalytic gas phase oxidation reaction, and the present invention can increase the conventional yield of approximately 80% to 81 to 82% even when a reaction bath temperature is relatively low (approximately 355° C.).
US08088943B2
The invention provides a hydrocyanation process to produce adiponitrile and other dinitriles having six carbon atoms, in the presence of catalyst composition comprising a zero-valent nickel and at least one bidentate phosphorus-containing ligand wherein the bidentate phosphorus-containing ligand gives acceptable results according to at least one protocol of the 2-Pentenenitrile Hydrocyanation Test Method.
US08088942B2
The present invention relates to a process for the continuous preparation of selected organic peroxides using plate exchangers having a high heat exchange capacity.
US08088941B2
Novel compounds designed to allow interactions with binding sites of GSK-3 and hence are capable of inhibiting GSK-3 activity, via inhibition of substrate binding are disclosed. Further disclosed are pharmaceutical compositions including same and methods of using same in the treatment of GSK-3 mediated conditions.
US08088933B2
Discussed herein are a charge control agent and toner comprising said charge control agent. Said toner of the invention is comprised of a resin, a colorant, and the charge control agent, wherein, said charge control agent is comprised of a specific type of metal complexes. In the invention, the charge control agent has excellent charge control properties and the characteristics of uniform crystalline size, high charge speed, high thermo stability, low moisture absorption, and good compatibility with resin. The toner of the invention has excellent electrical characteristics and produces stable image of high quality under a wide range of environmental conditions without dusting and fogging.
US08088928B2
Provided herein are novel sirtuin-modulating compounds and methods of use thereof. The sirtuin-modulating compounds may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders including, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. Also provided are compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.
US08088927B2
The present invention relates to N-cycloalkyl-benzyl-amide derivatives of formula (I) wherein the substituents are as in the description, their process of preparation, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions:
US08088921B2
The present invention describes a method for the synthesis of enantiomerically pure 3-amidinophenylalanine derivatives, which are used as pharmaceutically effective urokinase inhibitors, by starting from 3-cyanophenylalanine derivatives. The methods of manufacture comprising only one synthesis step lead to new intermediates, namely 3-hydroxyamidino- and 3-amidrazonophenylalanine derivatives. These intermediates or their acetyl derivatives can be reduced into the desired 3-amidino-phenylalanine derivatives under gentle conditions (H2 or ammonium formiate, Pd/C (approx. 10%), ethanol/water, room temperature, normal pressure or also H2, Pd/C, AcOH or HCl/ethanol, 1-3 bar) in excellent yields and in an enantiomeric excess of up to 99.9%.
US08088918B2
The present invention relates to novel noncardiotoxic compounds and pharmaceutical compositions useful in the treatment of a variety of disorders including the treatment of depression, allergies, psychoses, cancer and gastrointestinal disorders. In particular, the present invention describes pharmaceutical compositions that mitigate life-threatening arrhythmias such as torsade de pointes. Torsade de pointes is a particular cardiac problem associated with many therapeutic agents and has been implicated as a possible cause of sudden death, particularly in those individuals with a past history of disturbances of cardiac rhythm, myocardial infarction, congenital repolarization abnormalities and cardiac risk factors such as hyperlipidemia and age. This arrhythmia is a variant of paroxysmal ventricular tachycardia associated with a prolonged QTc interval or prominent U waves on the ECG. Torsade de pointes is potentially lethal because it can progress to ventricular fibrillation, life-threatening arrhythmias or precipitate sudden death.
US08088912B2
A polyvalent multimeric complex formed from a plurality of circularly permuted chimeric pRNA molecules, each carrying a stabilized biologically active moiety.
US08088911B2
The present invention provides polynucleotide molecules isolated from Zea mays and Oryza sativa and useful for expressing transgenes in plants. The present invention also provides expression constructs containing the polynucleotide molecules useful for expressing transgenes in plants. The present invention also provides transgenic plants and seeds containing the polynucleotide molecules useful for expressing transgenes in plants.
US08088910B2
An isolated polynucleotide having a nucleotide sequence selected from the group consisting of (a) SEQ ID NO: 21, (b) the full-length sequences encoding a polypeptide having a peptide sequence selected from the group consisting of SEQ ID NOs: 25 and 26, and (c) the full-length complementary sequences to the sequences set forth in (a) or (b).
US08088909B2
The invention relates to an ex vivo animal or challenge model as a method to identify protective (recombinant) proteins and rapidly measure protective immunity in intestinal segments directed against parasites and vaccines directed against parasitic infections. The invention further relates to vaccines directed against infection with parasites, such as Fasciola hepatica, which vaccines contain protective (recombinant) proteins identified and shown to be protective in studies using the ex vivo model. The invention further relates to protective (recombinant) proteins obtained from newly excysted juveniles (NEJ) of Fasciola hepatica. The protective (recombinant) protein corresponding to an NEJ protein has an apparent molecular weight of 32 kD and an N-terminal amino acid sequence comprising the sequence XXDVSWPFWDRMYNY (SEQ ID NO:1).
US08088906B2
The invention provides isolated nucleic acid molecules which encode novel fatty acid desaturase family members. The invention also provides recombinant expression vectors containing desaturase nucleic acid molecules, host cells into which the expression vectors have been introduced, and methods for large-scale production of long chain polyunsaturated fatty acids (LCPUFAs), e.g., DHA.
US08088903B2
The present invention relates to flea head, nerve cord, hindgut and Malpighian tubule proteins; to flea head, nerve cord, hindgut and Malpighian tubule nucleic acid molecules, including those that encode such flea head, nerve cord, hindgut and Malpighian tubule proteins; to antibodies raised against such flea head, nerve cord, hindgut and Malpighian tubule proteins; and to compounds that inhibit flea head, nerve cord, hindgut and Malpighian tubule protein activity. The present invention also includes methods to obtain such proteins, nucleic acid molecules, antibodies, and inhibitory compounds. Also included in the present invention are therapeutic compositions comprising proteins, nucleic acid molecules, antibodies, or protective compounds derived from proteins of the present invention as well as the use of such therapeutic compositions to protect animals from flea infestation. Also included in the present invention is the use of flea head, nerve cord, hindgut and Malpighian tubule proteins to derive inhibitory compounds.
US08088896B2
The present invention provides novel antibodies and functional fragments thereof specific for CD38, and methods for using the same. These antibodies as well as the novel methods for using those antibodies can be used to treat, for example, hematological malignancies such as multiple myeloma.
US08088893B2
Hypoxia inducing factors and uses thereof for inducing angiogenesis and improving muscular functions
This invention provides HIF-3α nucleic acid and protein sequences. Also provided are methods for using HIF-3α nucleic acids, proteins, fragments, antibodies, probes, and cells, to characterize HIF-3α, modulate HIF-3α cellular levels, induce angiogenesis, improve muscular function, and treat coronary and cardiac diseases in mammals.
US08088892B2
A method for screening peptides with an aptamer library for determining inhibitors of any one of the proteins from the Rho-GEFs family.
US08088890B2
Peptides, peptidomimetics and derivatives thereof of the general formula I: H2N-GHRPX1-β-X4X5X6X7X8X9X10-X11 (I), in which X1-X10 denote one of the 20 genetically coded amino acids, wherein X8, X9 and X10 may also denote a single chemical bond; X11 denotes OR1 in which R1 equals hydrogen or (C1-C10) alkyl NR2R3 with R2 and R3 are equal or different and denote hydrogen, (C1-C10) alkyl, or a residue —W-PEG5-60K, in which the PEG residue is attached via a suitable spacer W to the N-atom, or a residue NH—Y—Z-PEG5-60K, in which Y denotes a chemical bond or a genetically coded amino acids from the group S, C, K or R and Z denotes a spacer, via which a polyethylene glycol (PEG)-residue can be attached, and their physiologically acceptable salts, and β denotes an amino acid, or a peptidomimetic element, which induces a bend or turn in the peptide backbone.
US08088873B2
A topcoat composition. The topcoat composition includes a fluorine-containing polymer and a casting solvent that includes an alcohol.
US08088867B2
The invention relates to a polymer blend prepared by the process of combining under polymerization conditions: (A) a first catalyst capable of producing a first crystalline polymer having an Mw of 100,000 or less, (B) a second catalyst capable of preparing a second amorphous polymer having an Mw of 100,000 or less and differing in chemical or physical properties from the first polymer under equivalent polymerization conditions, (C) a cocatalyst, activator, scavenger, or combination thereof, and (D) one or more olefins; wherein the polymer blend is formed in-situ, comprises crystalline polymer segments and amorphous polymer segments, and has an Mw of 100,000 or less.
US08088866B2
The present invention relates to a polyethylene composition comprising a base resin which comprises (a) an ethylene homo- or copolymer fraction (A); and (b) an ethylene homo- or copolymer fraction (B), wherein (i) fraction (A) has a lower weight average molecular weight than fraction (B); (ii) the base resin has a density of 932 to 938 kg/m3; (iii) the polyethylene composition has an MFR5 of 0.1 to 0.6 g/10 min; and (iv) the polyethylene composition has a shear stress η2.7 kPa of 85 to 230 kPas. Furthermore, the present invention relates to an article, preferably a pipe comprising said composition and to the use of said composition for the production of an article, preferably a pipe.
US08088865B2
Provided is a method for producing a resin composition by melt-kneading a cyclic olefin polymer (A) having a glass transition temperature of from 60 to 200° C. and a flexible polymer (B) having a glass transition temperature of 0° C. or lower, wherein a part of the cyclic olefin polymer (A) is previously melt-kneaded with the flexible polymer (B) and a radical initiator (C) and then the remaining cyclic olefin polymer (A) is added thereto and melt-kneaded. The cyclic olefin polymer (A) is divided into two portions and added separately at two times, and accordingly, the mixture having a crosslinked structure may be diluted with the cyclic olefin polymer (A) not having a crosslinked structure, and the increase in the melt viscosity of the resin composition may be thereby prevented. A composition having good abrasion resistance and good melt shapability can be obtained.
US08088861B2
A tire inner liner having a rubber composition based on at least one butyl rubber, a reinforcing filler, graphite and a plasticizing system. The plasticizing system comprises a hydrocarbon plasticizing resin, the glass transition temperature Tg of which is above 20° C. and the softening point of which is below 170° C. A process for producing such a composition for a tire inner liner comprises incorporating into a diene elastomer, in a mixer: a reinforcing filler, graphite, and a plasticizing system, by thermomechanically mixing all the ingredients, one or more times, until a maximum temperature between 110° C. and 190° C. is reached; cooling the mixture down to a temperature below 100° C.; then incorporating a crosslinking system; and mixing everything until a maximum temperature below 110° C. is reached.
US08088859B2
A method for producing water-repellent treated aluminum pigment dispersion includes (a) adding a polysilazane solution in which a polysilazane is dissolved in a second organic solvent to an aluminum pigment dispersion in which an aluminum pigment is dispersed in a first organic solvent for reacting a hydroxyl group present on the surface of the aluminum pigment with the polysilazane to form a covering film on the surface of the aluminum pigment. The amount of the polysilazane in the reaction system for forming the covering film is 0.4 parts by mass or less based on 1 part by mass of the aluminum pigment, and the total addition amount of the polysilazane is from 0.2 to 0.6 parts by mass based on 1 part by mass of the aluminum pigment.
US08088857B2
A moisture curable composition capable of cure to an elastomeric body comprising (a) a diluted polymer comprising (i) a silicon containing polymer of the formula X-A-X1 where X and X1 are independently selected from silyl groups which contain one or more condensable substituents per group and A is a polymeric chain having a number average molecular weight (Mn) of at least 132 000; and a degree of polymerization of at least 1800. (ii) an organic extender and/or plasticizer which diluted polymer is obtained by polymerization in the presence of the said organic extender and/or plasticizer (b) a suitable cross-linking agent which comprises at least two groups which are reactable with the condensable groups in the diluted polymer, (c) a suitable condensation catalyst and optionally (e) one or more fillers.
US08088853B2
A particle of titanium dioxide treated with a polysiloxane is disclosed. One or more silicon atoms of the polysiloxane are substituted with an alkylene group that is terminated with a silyl group containing three substituents selected from the group consisting of hydroxy, halo, alkoxy, acetoxy, and mixtures thereof. These treated particles are blended with organic polymers.
US08088844B2
The present invention provides processes for the extrusion of a shapeable resin-containing composition as a foam, wherein said composition comprises at least one extrudable resin and at least one saccharide ester of Formula I:
US08088841B2
The present invention relates to the preparation of a pigmentable asphalt binder composition obtained from petroleum- and shale-refining streams, having a low content of asphaltenes, aromatic diluents of high aromaticity, polymers and inorganic pigments, obtaining a colored product. The composition of the present invention is employed in paving, permitting embellishment of roads, greater light reflection and reduction in coating temperature and in addition greater resistance to permanent deformation due to its excellent temperature susceptibility and higher softening point.
US08088838B2
The present invention discloses a cone material in endodontic treatment. The cone material comprises a thermoplastic polyurethane and a filler. The thermoplastic polyurethane is formed by a. isophorone diisocyanate (IPDI) or hexamethylene diisocyanate (HDI), b. poly(butyleneadipate) glycol (PBA) and c. chain extender, wherein the molar ratio of PBA and the diisocyanate is equal to or more than 0.8. By changing the molar composition of the components such as polyol and diisocyanate, physical and chemical property of the disclosed cone material in endodontic treatment can be adjusted.
US08088832B2
A method and apparatus for synthesizing ethanol using synthetic routes via synthesis gas are disclosed. A method and apparatus for gasifying biomass, such as biomass, in a steam gasifier that employs a fluidized bed and heating using hot flue gases from the combustion of synthesis gas is described. Methods and apparatus for converting synthesis gas into ethanol are also disclosed, using stepwise catalytic reactions to convert the carbon monoxide and hydrogen into ethanol using catalysts including iridium acetate.
US08088828B2
This invention provides a method of treating, preventing, suppressing, inhibiting or reducing the incidence of benign prostate hyperplasia in a male subject, by administering to the subject a selective androgen receptor modulator (SARM) and/or its analog, derivative, isomer, metabolite, pharmaceutically acceptable salt, pharmaceutical product, hydrate, N-oxide, or any combination thereof as described herein. This invention also provides a method of treating a subject suffering from hair loss, comprising the step of administering to the subject a therapeutically effective amount of a 5-α reductase enzyme type 1 and/or type 2 inhibitor, wherein said inhibitor is a selective androgen receptor modulator (SARM) and/or its analog, derivative, isomer, metabolite, pharmaceutically acceptable salt, pharmaceutical product, hydrate, N-oxide, or any combination thereof as described herein. This invention also provides a method of inhibiting a 5-α reductase type 1 and/or type 2 enzyme, comprising contacting the enzyme with an effective 5-α reductase inhibitory amount of a selective androgen receptor modulator (SARM) and/or its analog, derivative, isomer, metabolite, pharmaceutically acceptable salt, pharmaceutical product, hydrate, N-oxide, or any combination thereof, as described herein.
US08088822B2
The present invention relates to a new medical use of fenretinide or bioactive derivatives thereof, particularly to the use of fenretinide or bioactive derivatives thereof in the preparation of a medicament for eliminating or killing tumor stem cells in a subject or for treating and/or preventing a tumor disease originating from tumor stem cells in a subject. The invention further relates to a new use of fenretinide or bioactive derivatives thereof in combination with other anti-tumor agents, a pharmaceutical composition comprising said fenretinide or bioactive derivatives thereof and at least one additional anti-tumor agent, a method of screening said other anti-tumor agent, a method of eliminating or killing tumor stem cells or particularly hematologic tumor stem cells in a subject by administrating said fenretinide or bioactive derivatives thereof, as well as a method of eliminating or killing tumor stem cells and tumor cells derived from tumor stem cells, particularly hematologic tumor stem cells and hematologic tumor cells derived from hematologic tumor stem cells in a subject by administrating said fenretinide or bioactive derivatives thereof in combination with other anti-tumor agent(s).
US08088818B2
The present invention provides a catechol-based derivative and a pharmaceutical acceptable salt therefrom and a solvate therefrom. A pharmaceutical composition for preventing or treating diabetics and ischemics, comprising a catechol-based derivative of formula (I) and at least one selected from the group consisting of a pharmaceutical excipient, a diluent and a carrier.
US08088817B2
A compound represented by the following formula (1) or a salt thereof: The compound has an inhibitory activity on the production of interleukin-6, and is therefore useful as a therapeutic agent for a disease associated with interleukin-6, ocular inflammatory diseases and the like. In the formula, R1 represents a halogen atom, a hydrogen atom, a lower alkyl group which may have a substituent, a formyl group, or a lower alkylcarbonyl group which may have a substituent, R2 represents a bicyclic hydrocarbon group which may have a substituent or a bicyclic heterocyclic group which may have a substituent, R3 represents a hydrogen atom, a lower alkyl group which may have a substituent, an aryl group which may have a substituent, or an acyl group.
US08088816B2
Compositions and methods for inhibiting translation using 3-(5-tert-Butyl-2-Hydroxy-phenyl) -3-phenyl-1,3-dihydro-indol-2-one and/or its derivatives are provided. Compositions, methods and kits for treating (1) cellular proliferative disorders, (2) non-proliferative, degenerative disorders, (3) viral infections, and/or (4) disorders associated with viral infections, using 3-(5-tert-butyl-2-hydroxy-phenyl)-3-phenyl-1,3-dihydro-indol-2-one and/or its derivatives are described.
US08088814B2
A method for the prevention, treatment, or inhibition of a psychiatric disorder, in particular schizophrenia, is described which comprises administering a COX-2 inhibitor or prodrug thereof to a subject. Moreover, a method for the prevention, treatment, or inhibition of a psychiatric disorder, in particular schizophrenia or depressive disorders, is disclosed comprising administering to a subject a COX-2 inhibitor or prodrug thereof in combination with a neuroleptic drug or an antidepressant. Compositions and kits that are suitable for the practice of the method are also described.
US08088813B2
An improved thrombopoietin mimetic, the bis-(monoethanolamine) salt of 3′-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene]hydrazino]-2′-hydroxy-[1,1′-biphenyl]-3-carboxylic acid.
US08088807B2
A microbicidal composition comprising relatively high levels of a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one; a metal nitrate; and water. The composition optionally contains magnesium chloride.
US08088806B2
The present invention provides compounds, salts and hydrates of Formula I, wherein the variables Ar1, R2, R3, R4, r, q, and t are defined herein. Certain compounds of Formula I described herein possess potent antiviral activity. The invention also provides compounds of Formula I that are potent and/or selective inhibitors of Hepatitis C virus replication. Certain compounds described herein inhibit assembly of the HCV replication complex. The invention also provides pharmaceutical compositions containing one or more compounds of Formula I, or a salt, solvate, or acylated prodrug of such compounds, and one or more pharmaceutically acceptable carriers, excipients, or diluents. The invention further comprises methods of treating patients suffering from certain infectious diseases by administering to such patients an amount of a compound of Formula I effective to reduce signs or symptoms of the disease. These infectious diseases include viral infections, particularly HCV infections. The invention is particularly includes methods of treating human patients suffering from an infectious disease, but also encompasses methods of treating other animals, including livestock and domesticated companion animals, suffering from an infectious disease. Methods of treatment include administering a compound of Formula I as a single active agent or administering a compound of Formula I in combination with on or more other therapeutic agent.
US08088804B2
Described herein are N-hydroxyamide antibacterial compounds, methods for making the compounds, pharmaceutical compositions containing the compounds and methods of treating bacterial infections utilizing the compounds and pharmaceutical compositions compound of Formula (I): or a salt, solvate ti hydrate thereof, wherein A is (a) each indicates a point of attachment.
US08088802B2
An N-phenylarylsulfonylamide compound of formula (I) (R1 is COOH etc.; R2 is hydrogen, methyl, etc.; R3 and R4 are a combination of methyl and methyl, etc.; R5 is isopropyl etc.; Ar is thiazolyl, pyridyl, 5-methyl-2-furyl each optionally substituted with methyl; n is zero or 1), a synthetic intermediate for the compound and a process for its preparation. The compound of formula (I) binds to a prostaglandin E2 receptor, especially an EP1 subtype receptor, and antagonizes it. It is less affected by protein binding, so it has a satisfactory in vivo activity. Therefore, it is considered to be useful as an analgesic, an antipyretic agent, an agent for the treatment of pollakiuria (frequent urination) and/or lower urinary tract disease syndrome or an antineoplastic agent.
US08088799B2
This invention is directed to a pharmaceutical composition comprising the sodium-hydrogen exchanger (NHE) inhibitor cariporide and an angiotensin converting enzyme (ACE) inhibitor which exhibits unexpectedly efficacious properties for preventing heart failure and other age-related organ dysfunctions, age-related disorders and for prolonging life, and to methods of preventing heart failure and other age-related organ dysfunctions, age-related disorders and for prolonging life comprising administering pharmaceutically effective amounts of the sodium-hydrogen exchange inhibitor cariporide and an ACE inhibitor.
US08088793B2
Chemical entities that modulate smooth muscle myosin and/or non-muscle myosin, pharmaceutical compositions and methods of treatment of diseases and conditions associated with smooth muscle myosin and/or non-muscle myosin are described.
US08088792B2
The present invention discloses triazolopyridinone derivatives for use as inhibitors of stearoyl-CoA desaturase having the structure of Formula I: The compounds are useful in treating and/or preventing various human diseases, mediated by stearoyl-CoA desaturase (SCD) enzymes, especially diseases related to abnormal lipid levels, cardiovascular disease, diabetes, obesity, metabolic syndrome and the like.
US08088790B2
1H-Imidazo[4,5-c]quinolin-4-amines with a hydroxy, alkoxy, hydroxyalkoxy, or alkoxyalkoxy substituent at the 2-position, pharmaceutical compositions containing these compounds, methods of making the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases, are disclosed.
US08088789B2
A method of treating an ophthalmic condition or disease by administering a compound disclosed herein is provided. The compound can be administered systemically or locally and in a variety of ways, such as via a temporary device, an implant, an injection or an eye drop. The compound can also be administered with an additional therapeutic agent.
US08088783B2
Compounds of the substituted 1,3-dialkyl-2,4-dioxo-6-(pyrimidinylamino)-1,2,3,4-tetrahydropyrimidine-5-hydroxamic acids, show below: wherein the variables are as defined herein, and pharmaceutical compositions thereof, are provided for use as inhibitors of with MEK kinase.”
US08088781B2
Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (Btk). Also described are irreversible inhibitors of Btk. Methods for the preparation of the compounds are disclosed. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the Btk inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
US08088780B2
There are disclosed novel 5,7-disubstituted [1,3]thiazolo[4,5-d]pyrimidin-2(3H)-one derivatives of formula (I) wherein R1, R2, R3, R4 and R5 are as defined in the specification, and pharmaceutically acceptable salts thereof, together with processes for their preparation, pharmaceutical compositions comprising them and their use in therapy. The compounds of formula (I) are CX3CR1 receptor antagonists and are thereby particularly useful in the treatment or prophylaxis of neurodegenerative disorders, demyelinating disease, cardio- and cerebrovascular atherosclerotic disorders, peripheral artery disease, rheumatoid arthritis, pulmonary diseases such as COPD, asthma or pain.
US08088777B2
Disclosed is a novel compound having an NPY Y5 receptor antagonistic activity.A compound represented by the formula: its pharmaceutically acceptable salt or solvate thereof, wherein X is hydrogen or the like, Y is a group of the formula: Z is —NR7— or the like, R1 is hydrogen or the like, R2 and R3 are each independently hydrogen or the like, n is 0 or 1, p is 0 to 6.
US08088771B2
The present invention provides a compound of general Formula (I) having histone deacetylase (HDAC) inhibitory activity, a pharmaceutical composition comprising the compound, and a method useful to treat diseases using the compound.
US08088770B2
The present application provides for a compound of Formula IV: or a pharmaceutically acceptable salt, solvate, and/or ester thereof, compositions containing such compounds, therapeutic methods that include the administration of such compounds, and therapeutic methods and include the administration of such compounds with at least one additional therapeutic agent.
US08088762B2
The invention describes novel nitrosated nonsteroidal anti-inflammatory drugs (NSAIDs) and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated NSAID, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated NSAID, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated NSAID, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides methods for treating inflammation, pain and fever; for treating gastrointestinal disorders; for facilitating wound healing; for treating and/or preventing gastrointestinal, renal and/or respiratory toxicities resulting from the use of nonsteroidal antiinflammatory compounds; for treating inflammatory disease states and/or disorders; and for treating and/or preventing ophthalmic diseases and/or disorders.
US08088736B2
Protein variants of CTLA-4, which show increased activity compared to wild-type in a cell assay and which exhibit increased stability. Such variants are useful for treatment of disorders whereby attenuation of the T cell response would be beneficial.
US08088728B2
The present invention provides methods for the local treatment of acute and chronic extravascular pulmonary fibrin deposition and/or reducing unwanted effects associated with systemic administration of natural anticoagulants to a subject via airway administration to the subject by intratracheal, intrabronchial or intraalveolar routes of natural anticoagulants or biologically active derivatives thereof.
US08088722B2
A liquid detergent composition comprising: from about 0.05 wt. % to about 5 wt. % of super wetting agent; from about 0.05 wt. % to about 10 wt. % of a non-ionic surfactant selected from short chain surfactants and branched surfactants; from about 0.05 wt. % to about 2 wt. % of a chelant; and from about 50 wt. % to about 95 wt. % of water.
US08088715B2
An automated, highly sensitive, specific and potentially quantitative detection method using an automated microscope for identifying and enumerating rare cancer cells in blood and other fluids.
US08088710B2
The present invention is directed to a method of preparing compositions enriched in compounds containing carbon chains of varying degrees of unsaturation using argentation chromatography. The present method utilizes an argentized cationic resin or a conditioned argentized alumina to separate compounds containing saturated or mono-unsaturated carbon chains from compounds having polyunsaturated carbon chains present in a starting composition. The invention is particularly useful for preparing a composition enriched in polyunsaturated fatty acid alkyl esters from mixtures of fatty acid esters in a starting composition derived from vegetable oils. The present invention is also directed to a method of preparing a conditioned argentized alumina adsorbent having increased selectivity for compounds containing one or more polyunsaturated carbon chains.
US08088708B2
The present invention provides a catalyst precursor substance containing copper, zinc, and aluminum and exhibiting an X-ray diffraction pattern having a broad peak at a specific interplanar spacing d (Å). The present invention also provides a method for producing the catalyst precursor substance by mixing a solution containing a copper salt, a zinc salt, and an aluminum salt with a solution containing an alkali metal hydroxide or an alkaline earth metal hydroxide, thereby forming a precipitate. In the present invention, a catalyst is prepared through calcining of the catalyst precursor; the catalyst is employed for water gas shift reaction; and carbon monoxide conversion is carried out by use of the catalyst. Thus, the present invention also provides a catalyst useful for water gas shift reaction, which exhibits high activity and durability and which, even when applied to a fuel cell, can be used for a long period of time with reduction in activity being suppressed; a carbon monoxide conversion method employing the catalyst; and a fuel cell system employing hydrogen produced through the carbon monoxide conversion method.
US08088701B2
Melt formed inorganic fibers are disclosed having the composition:— Al2O35-90 mol % K2O5-90 mol % SiO25-90 mol % in which SiO2+Al2O3+K2O>=50 mol %. Fibers of like composition having K2O greater than 12 mol % are also encompassed.
US08088700B2
The present invention relates to a sealing glass composition for an intermediate-temperature planar SOFC, and a composition herein comprises a mixture of BaO, Al2O3, B2O3 and SiO2 in a particular mixing ratio and a metal oxide such as CeO2, Fe2O3, Mn2O3 and Cr2O3, thereby enabling the SOFC to efficiently operate at an intermediate temperature. The composition for a planar SOFC satisfies thermal properties, mechanical properties and electric properties that are required as a sealing glass for an intermediate-temperature SOFC, and also prevents the mixing between fuel gas and air, thereby being useful for the commercialization of SOFCs.
US08088690B2
The instant invention is a method of polishing a substrate including contacting a substrate having at least one metal layer including copper with a chemical-mechanical polishing composition. The CMP composition includes an abrasive, a surfactant, an oxidizer, an organic acid including polyacrylic acid or polymethacrylic acid, a corrosion inhibitor, and a liquid carrier. A portion of the copper in the metal layer is abraded to polish the substrate. A second CMP composition contacts the abraded substrate, the second acrylate free composition including an abrasive, a surfactant, an oxidizer, and a corrosion inhibitor, and a liquid carrier. Any dendrites that may have formed on the substrate are removed through abrasion.
US08088686B2
The present invention provides a method of remedying deterioration of an insulating film which, during the remedial treatment of an insulating film deteriorated by plasma treatment, does not leave residual remedial agent on the wiring material such as the copper wiring layer, can be conducted using a dry process, and exhibits excellent applicability to mass production. The insulating film that has been deteriorated by plasma treatment is brought into contact with a remedial agent composed of a compound with a molecular structure having at least one of a nitro group and a carbonyl group, and at least one of a hydrocarbon group and a hydrogen group.
US08088677B2
A method of manufacturing a semiconductor device including implanting an element selected from fluorine and nitrogen, over the entire region of a semiconductor substrate; oxidizing the semiconductor substrate to thereby form a first oxide film over the surface of the semiconductor substrate; selectively removing the first oxide film in a partial region; oxidizing the semiconductor substrate in the partial region to thereby form a second oxide film thinner than the first oxide film in the partial region; and forming gates to thereby form transistors.
US08088670B2
When manufacturing a bonded substrate using an insulator substrate as a handle wafer, there is provided a method for manufacturing a bonded substrate which can be readily removed after carried and after mounted by roughening a back surface of the bonded substrate (corresponding to a back surface of the insulator substrate) and additionally whose front surface can be easily identified like a process of a silicon semiconductor wafer in case of the bonded substrate using a transparent insulator substrate as a handle wafer. There is provided a method for manufacturing a bonded substrate in which an insulator substrate is used as a handle wafer and a donor wafer is bonded to a front surface of the insulator substrate, the method comprises at least that a sandblast treatment is performed with respect to a back surface of the insulator substrate.
US08088669B2
A method for manufacturing a substrate of a semiconductor device is provided, which comprises a step of forming a fragile layer in a semiconductor substrate by irradiating the semiconductor substrate with ion species, a step of forming a bonding layer over the semiconductor substrate, a step of bonding the semiconductor substrate and a substrate having an insulating surface with the bonding layer interposed therebetween, a step of separating the semiconductor substrate with a semiconductor layer left over the substrate having the insulating surface by heating at least the semiconductor substrate, and a step of reprocessing the semiconductor substrate from which the semiconductor layer is separated.
US08088666B2
A gate electrode made of semiconductor is formed on the partial surface area of a semiconductor substrate. A mask member is formed on the surface of the semiconductor substrate in an area adjacent to the gate electrode. Impurities are implanted into the gate electrode. After impurities are implanted, the mask member is removed. Source and drain regions are formed by implanting impurities into the surface layer of the semiconductor substrate on both sides of the gate electrode. It is possible to reduce variations of cross sectional shape of gate electrodes and set an impurity concentration of the gate electrode independently from an impurity concentration of the source and drain regions.
US08088655B2
The present invention provides a step in which a channel-length of a TFT can be controlled with higher reproducibility. In addition, the present invention provides a step in which a short channel-length of the TFT can be manufactured. Further, the present invention provides a structure of the TFT in which a current-voltage characteristic can be improved. The present invention refers to a thin film transistor comprising a lamination layer wherein a first conductive film, a first insulating film and a second conductive film are sequentially laminated, a semiconductor film formed so as to be in contact with the side surface of the lamination layer, and a third conductive film covering the semiconductor film through a second insulating film. The first conductive film and the second conductive film are a source electrode and a drain electrode, and a region which is in contact with the first insulating film and the third conductive film is a channel forming region in semiconductor film, and the third conductive film is a gate electrode.
US08088651B1
A method for providing access to a feature on a device wafer, and located outside an encapsulation region is described. The method includes forming a cavity in the lid wafer, aligning the lid wafer with the device wafer so that the cavity is located substantially above the feature, and removing material substantially uniformly from the bottom surface of the lid wafer, until an aperture is formed at the cavity, over the feature on the device wafer. By removing material from the lid wafer in a substantially uniform manner, difficulties with the prior art procedure of saw cutting, such as alignment and debris generation, are avoided.
US08088647B2
Methods, systems, and apparatuses for an integrated circuit package assembly process are provided. A wafer is received having a surface defined by a plurality of integrated circuit regions. Electrical conductors are accessible through corresponding first openings in a first passivation layer on the surface of the wafer. Solderable metal layer features are formed on the electrical conductors through the first openings. The wafer is singulated to form a plurality of flip chip dies. A plurality of package substrates is received. Each package substrate has a plurality of solder on pad (SOP) features on a respective surface. Each flip chip die is mounted to a corresponding package substrate such that each SOP feature is coupled to a corresponding solderable metal layer feature, to form a plurality of integrated circuit packages.
US08088645B2
A 3D smart power module for power control, such as a three phase power control module, includes a two sided printed circuit (PC) board with power semiconductor devices attached to one side and control semiconductor devices attached to the other side. The power semiconductor devices are die bonded to a direct bonded copper substrate which has a bottom surface exposed in the molded package. In one embodiment the module has 27 external connectors attached to one side of the PC board and arranged in the form of a ball grid array.
US08088642B2
In a thin-film field effect transistor with a MIS structure, the materials of which the semiconductor and insulating layers are made are polymers which are dissolvable in organic solvents and have a weight average molecular weight of more than 2,000 to 1,000,000. Use of polymers for both the semiconductor layer and insulating layer of TFT eliminates such treatments as patterning and etching using photoresists in the prior art circuit-forming technology, reduces the probability of TFT defects and achieves a reduction of TFT manufacture cost.
US08088639B2
A solid-state image pickup device includes a semiconductor substrate within which a pixel comprised of a photodiode and a transistor is formed. The transistor is formed at a surface of the semiconductor substrate, a pn junction portion formed between high concentration regions of the photodiode is provided within the semiconductor substrate and a part of the pn junction portion of the photodiode is extended to a lower portion of the transistor formed at the surface of the semiconductor substrate.
