US08015611B2
A system, method and computer program product are provided including a router and a security sub-system coupled to the router. Such security sub-system includes a plurality of virtual firewalls, a plurality of virtual intrusion prevention systems (IPSs), and a plurality of virtual virus scanners. Further, each of the virtual firewalls, IPSs, and virus scanners is assigned to at least one of a plurality of user and is configured in a user-specific.
US08015607B1
Electronic messages may be processed using a stamp authority by receiving an electronic message, identifying a stamp associated the message, determining if the stamp is valid, and, if the stamp is determined to be valid, distinguishing the message from messages with which a valid stamp is not identified.
US08015602B2
Methods and apparatus for testing of Internet-Protocol packet network perimeter protection devices, e.g., Border Gateways such as Session Border Controllers, including 5 dynamic pinhole capable firewalls are discussed. Analysis and testing of these network perimeter protection devices is performed to evaluate the ability of such device to perform at carrier class levels. The efficiency of state look table functions as well as call signaling processing capacity, implemented in a particular perimeter protection device, are determined and evaluated. Proper performance and efficiency of such perimeter protection devices are evaluated as a function of incoming call rate and as a function of total pre-existing active calls. Various different network perimeter protection devices, e.g., of different types and/or from different manufactures, can be benchmarked for suitability to carrier class environments and comparatively evaluated. Test equipment devices, e.g., enhanced Integrated Intelligent End Points (IIEPs), for fault testing, 15 evaluating and stressing the network perimeter protection devices in a system environment are described. Typically these specialized test devices are used in pairs, one on each side of the firewall under test. These test equipment devices include a heavy duty traffic generator module, monitoring and analysis capability including a utilization analysis module, and a graphical output capability.
US08015591B2
A video signal transceiver has a triax port, a baseband port, a demodulator for converting a HF video signal received at said triax port into a baseband video signal for outputting at said baseband port and at least one modulator for converting a baseband control signal received at said baseband port into a HF control signal for outputting at said triax port, a fibre-optical port, an optical receiver for converting an optical video signal received at said fibre-optical port into a baseband video signal, a switch for connecting either an output of said demodulator or of said optical receiver to a video signal line of said baseband port, and an optical transmitter for transmitting, via said fibre-optical port, an optical control signal derived from said baseband control signal.
US08015578B2
This disk chucking apparatus may include: a chuck bass having a plurality of holding portions, a plurality of chuck pins which are inserted in the holding portions to be elastically supported, and protrudes out from the chuck base, an elastic fragment which is arranged to be symmetrical to the chuck pin with respect to the rotation center of the chuck base, and elastically supports a disk together with the chuck pin, and wherein the elastic fragment has an inclined surface inclined with respect to a direction of equipment of the disk, and the inclined surface are increased from smaller radius than the inner radius of the disk to larger radius than the inner radius of the disk. This disk chucking apparatus make it possible to align the centers of the chuck base and disk, and to decrease the force in mounting a disk.
US08015574B2
A device, including a computer readable medium storing executable computer instructions for implementing an application program interface (API). The API including a function call for enabling communications between a calling application and a client on the device, the client communicating with a directory server. In another aspect, there is provided a computer-readable medium, including executable computer instructions for implementing an application program interface (API) on a device. The API, including a function call for enabling communications between a calling application and a client on the device, the client communicating with a directory server.
US08015556B2
A method of data reshaping for multidimensional dynamic array objects in the presence of multiple object instantiations. The method includes collecting all alias information using interprocedural point escape analysis, and collecting all shape information using interprocedural shape analysis. The method progresses with selecting the candidate dynamic objects based on alias and shape analysis, and determining the types of data reshaping for the candidate dynamic objects. The method further includes creating objects for selected dynamic objects with multiple object instantiations. The method proceeds by updating the memory allocation operations for the selected dynamic objects and inserting statements to initialize object descriptors. The method further includes creating the copy of the object descriptors for selected dynamic object assignments. The method concludes by replacing the object references by array-indexed references for selected dynamic objects using object descriptors.
US08015555B2
A method, apparatus and computer program product for performing program optimization using Automaton Loop Construct (ALC) is presented. At least one ALC is defined and a program is constructed utilizing the at least one ALC. The program is optimized, the optimizing including pre-computing as much output as possible using the at least one ALC, the optimizing resulting in optimized program code.
US08015549B2
Techniques for debugging applications are provided. Access to an application is controlled by a wrapper. The wrapper intercepts calls to the application and records the calls. The calls are then passed to the application for processing. The recorded calls form a log which may be analyzed or mined to detect error conditions or undesirable performance characteristics associated with the application independent of source associated with the application.
US08015543B1
A computer-implemented method for generating code based on a graphical model may include: translating the graphical model into a graphical model code, the graphical model code including a first graphical model code function; performing a lookup of the first graphical model code function in a hardware specific library, the hardware specific library comprising a plurality of relationships between graphical model code functions and hardware specific functions, where the first graphical model code function is one of the graphical model code functions; obtaining a matched hardware specific function based on the lookup, wherein the matched hardware specific function is one of the hardware specific functions from the hardware specific library; and modifying the graphical model code based on the matched hardware specific function.
US08015541B1
A system, method and computer program that enables an application designer to automate the process of software development and develop business applications by modeling the constituent business process models is provided. After identifying the business requirements in terms of the underlying business processes, the same are modeled visually using the inter-relationships across processes. The modeling activity is accomplished by using the visual modeling environment in accordance with the preferred embodiment of the present invention, which, among other tools comprises a set of abstract business components. Each business process is viewed as a collection of business tasks. Each business task is modeled as an instance of an abstract business component. The instance acquires process-specific context with process-specific parameters input by the application designer. Such tasks are then connected together as required for the business process. A runtime execution module of the system executes these business processes at the user's request.
US08015536B2
Traces routed through a computer depiction of a routing area of an electronics system comprise a plurality of connected nodes. Forces are assigned to the nodes, and the nodes are moved in accordance with the forces. The forces may be based on such things as the proximity of the nodes to each other and to obstacles in the routing area. This tends to smooth, straighten and/or shorten the traces, and may also tend to correct design rule violations.
US08015533B1
A method, algorithm, software, architecture and/or system for routing signal paths or connections between circuit blocks in a circuit design is disclosed. In one embodiment, a method of routing can include: (i) determining a signal path between at least three circuit blocks; (ii) placing a routing guide; and (iii) routing the signal path through the routing guide such that a timing of a signal along the signal path at two or more the circuit blocks is substantially matched. The circuit blocks can include standard cells configured to implement a logic or timing function, other components, and/or integrated circuits, for example. The routing guide can include a splitter configured to branch the signal path into at least two associated segments. Embodiments of the present invention can advantageously improve signal timing for high fanout signal paths between circuit blocks in an automated place-and-route flow.
US08015532B2
A timing-driven cloning method iteratively partitions sinks of the net into different sets of clusters and for each set computes a figure of merit for a cloned gate location which optimizes timing based on linear delay, that is, a delay proportional to the distance between the cloned gate location and the sinks. The set having the highest figure of merit is selected as the best solution. The original gate may also be moved to a timing-optimized location. The sinks are advantageously partitioned using boundaries of Voronoi polygons defined by a diamond region surrounding the original gate, or vice versa. The figure of merit may be for example worst slack, a sum of slacks at the sinks in the second cluster, or a linear combination of worst slack and sum of the slacks.
US08015531B1
Mechanisms are provided to allow programmable chip systems to support parameter ranges or a parameter space instead of fixed parameters. A system parameter such as signal width, frequency, clock rate, may be accessed and changed at run-time instead of requiring regeneration and reimplementation of the programmable chip system. Optimized parameter values can be determined and used to generate a programmable chip system having fixed parameter values.
US08015529B1
An IC device and layout having one or more layers having route segments and at least some shield segments that are diagonal in orientation. Shield termination segments enclosing a route segment may be diagonal in orientation. Some embodiments describe a method for providing diagonal shielding for a routed net of an IC layout. A route “bloating” method is used where shield position lines (used to position the shielding) are generated by expanding out the dimensions of routes using a bloating shape. The bloating shape that may be dependent on the preferred wiring direction of the layer on which the shielding is provided. After bloating a route, a resulting bloating geometry is identified comprising the area overlapped during the expanding out of the route. The perimeter of the bloating geometry is identified comprising the shield position lines.
US08015518B2
A design structure for electrostatic discharge protection comprises a first data representing a first electrostatic discharge (ESD) protection circuit and a second data representing a second ESD protection circuit. A parallel connection of two ESD protection units, each providing a discharge path for electrical charges of opposite types, provides ESD protection circuit for positive and negative voltage swings in the circuit. Each of the multiple emitter-base regions are cascaded such that the base of one emitter-base region is directly wired to the emitter of an adjacent emitter-base region. The first data represents a first ESD protection unit providing protection on one type of voltage swing, and the second data represents a second ESD protection unit providing protection on the other type of voltage swing.
US08015507B2
A graphical user interface (GUI) for a remote operated vehicle (ROV) with an onboard video camera with pan-and-tilt mechanism. A broad translucent compass bearing icon is arranged horizontally with scrolling compass bearing marks that give the user visual feedback for steering the ROV as well as hard information relating to the bearing. A long translucent depth icon is arranged vertically with depth reading marks that scroll up and down as the ROV moves down and up respectively. A pan-and-tilt icon at the top center of the screen gives user feedback as to the direction in which the ROV camera is pointing relative to the ROV. Status indicator icons and the other icons are inserted and removed by special burn-in and fade-out processes to provide good visibility at the same time as continuity of viewing.
US08015506B2
A system provides customized user interface data to a media application, such as a media discovery interface, or to any application for that matter, thereby extending the original application. Via a network connection, elements of a menu in a user interface can be downloaded to the application in a package of resources, including images, text, and links. A user interface framework of the media application processes a menu markup data resident on the local computer system and utilizes packaged resources, local code components, and externally-obtained (e.g., Web resources) to render a customized menu for the media application.
US08015505B1
Systems and techniques manage commands generated through user interface dialogs. In general, in one implementation, commands resulting from interaction with controls of a dialog are received, and first and second commands are distinguished. The first command is held upon receipt to be performed later, and the second command is passed through the dialog to be performed upon receipt. Both of the commands are retained in a command sequence managed by a cancel control of the dialog. The dialog can include a preview control operable to specify whether effects of interaction with the controls are to be previewed. The first command can be subject to the preview control, while the second command is not subject to the preview control. Distinguishing between the commands can involve performing the second command but not the first command when the preview control specifies the effects of interaction are not to be previewed.
US08015495B2
A method of facilitating communications and collaboration of a group of plural remote participants comprises steps of receiving information over an information communications network from a first group participant; pushing, over the network to at least one other group participant, an access via an access channel; and allowing the other group participant to access at least some of the received information via said access channel in response to selective activation of the access channel by the other group participant.
US08015492B2
To improve the art of graphical user interfaces, the present invention introduces a system that displays iconic resource representations having a salient dimension in a manner that provides the user with an indication of where the user is within that resource. The system of the present invention achieves this goal with the use of a novel system of icon label placement for that resource icon. Specifically, the system of the present invention uses the position of a label on an iconic resource representation that extends beyond at least one edge of a window to convey a proportional position within than iconic resource representation. Thus, a user is given an understanding of the current proportional location within an iconic resource representation from where the graphical interface system renders the label on the iconic resource representation.
US08015486B2
A method and apparatus simultaneously displays the main text and/or more attached filed of a message received in a mobile terminal. This simultaneous display allows a user to confirm the main text and attached files in the message. The main text and attached files may be shown in respective areas of the display.
US08015479B2
An information processing apparatus stores an application format electronic document having a data structure containing content data, time information, and a program for monitoring the time information. At timing such as the time of power-on, the application format electronic document is loaded to a RAM to be started. Accordingly, the started program can monitor the time information of the application format electronic document.
US08015477B2
An improved Viterbi detector is disclosed in which each branch metric is calculated based on noise statistics that depend on the signal hypothesis corresponding to the branch. Also disclosed is a method of reducing the complexity of the branch metric calculations by clustering branches corresponding to signals with similar signal-dependent noise statistics. A feature of this architecture is that the branch metrics (and their corresponding square difference operators) are clustered into multiple groups, where all the members of each group draw input from a single, shared noise predictive filter corresponding to the group. In recording technologies as practiced today, physical imperfections in the representation of recorded user data in the recording medium itself are becoming the dominate source of noise in the read back data. This noise is highly dependent on what was (intended to be) written in the medium. The disclosed Viterbi detector exploits this statistical dependence of the noise on the signal.
US08015474B2
There are described apparatus and methods for adaptive forward error correction (FEC), one use being for video streaming over a wireless network. The apparatus includes an FEC encoder and an adaptive FEC device. The FEC encoder is for encoding k packets of source data into n packets, where n>k, and the n packets include redundant packets. The adaptive FEC device is for adaptively determining a number of the redundant packets to transmit with the encoded k packets, based upon receiving one or more feedback messages. The one or more feedback messages indicate a condition of the wireless network over which the encoded video is to be transmitted.
US08015471B2
A hardware accelerator includes a first buffer, a second buffer, address generator(s), a translation read-only memory (ROM), a cyclic redundancy check (CRC) generator, a convolutional encoder and a controller. The first and second buffers store information bits. The address generator(s) generate(s) an address for accessing the first buffer, the second buffer and a shared memory architecture (SMA). The translation ROM is used in generating a translated address for accessing the first buffer and the second buffer. The controller sets parameters for the CRC generator, the convolutional encoder and the address generator, and performs a predefined sequence of control commands for channel processing, such as reordering, block coding, parity tailing, puncturing, convolutional encoding, and interleaving, on the information bits by manipulating the information bits while moving the information bits among the first buffer, the second buffer, the SMA, the CRC generator, and the convolutional encoder.
US08015470B2
A decoding circuit includes a mixed modulation memory access circuit responsive to burst rejection information. The mixed modulation memory access circuit selectively accesses burst memory locations containing a valid burst of coded bits. The mixed modulation memory access circuit selectively avoids accessing burst memory locations containing a rejected burst of coded bits based on the burst rejection information. In one example, the mixed modulation memory access circuit accesses the valid burst when the burst rejection information indicates that the memory location contains valid bursts. In one example, the mixed modulation memory access circuit generates zero confidence information when the burst rejection information indicates that the memory location contains rejected bursts.
US08015468B2
A method and apparatus are provided for error correction of a communication signal. A multiple fixed threshold scheme for iteratively decoding a received codeword includes making a comparison with a threshold to generate a reconstructed version of the received codeword. The threshold has at least two different values that at used during different iterations. The values of the threshold are fixed having been determined prior to decoding. In an embodiment, the fixed thresholds may be based on values for channel parameters and may be selected by a decoder that receives information regarding the channel parameter from a channel estimation unit monitoring the communication channel. Embodiments include decoding methods and apparatus using a threshold having two of more fixed values during the iterative decoding.
US08015466B2
A Scan-BIST architecture is adapted into a low power Scan-BIST architecture. A generator 102, compactor 106, and controller 110 remain the same as in the known art. The changes between the known art Scan-BIST architecture and the low power Scan-BIST architecture involve modification of the known scan path into scan path 502, to insert scan paths A 506, B 508 and C 510, and the insertion of an adaptor circuit 504 in the control path 114 between controller 110 and scan path 502.
US08015462B2
A test circuit including a TAP controller specified in IEEE (Institute of Electrical and Electronics Engineers) 1149 and a test access port includes a first controller including a selecting circuit and a first TAP controller, the selecting circuit generating an internal TMS signal in accordance with TMS signal and selecting an output destination of the internal TMS signal in accordance with a selection signal, and the first TAP controller changing internal state based on the internal TMS signal, testing corresponding test target block in accordance with instruction code for test, and generating the selection signal in accordance with instruction code for selection, and a second controller including a second TAP controller changing internal state based on the internal TMS signal and testing corresponding test target block in accordance with the instruction code for test.
US08015458B2
A loopback connector for a system can include a connector arrangement connectable to connector of a system component and/or a cable. The loopback connector can include loopback logic for simulating cable and/or system component functionality. In an example implementation the loopback connector can also operate to protect a system component and/or cable connector during shipping.
US08015457B2
Disclosed is a circuit for deciding whether or not a plural number of redundancy ROM circuits have been programmed in a preset order, with regards to addresses. In at least one of first to n-th redundancy memory circuits, an address to be substituted by a redundant address is recorded and a redundancy selection signal is output when an access address is coincident with the programmed address. It is presupposed that repair addresses are programmed from the first to the n-th redundancy ROM circuits in an ascending order with regards to address. If it is detected under this condition that a redundancy selection signal has been output from the i+1'st redundancy memory circuit while no redundancy selection signal is being output from the i-th redundancy memory circuit, an SR flip-flop is set and the sequence of the substitution decision outputs is decided to be a reversed sequence.
US08015455B1
Apparatus and methods for initiating remediation of a condition in an electronic self-service device. The apparatus and methods may involve a receiver module and a processor module. The receiver module may receive a fault condition message corresponding to a fault condition in the electronic self-service device. The processor module may conditionally initiate an automatic remedy corresponding to the fault condition if the automatic remedy is available in the electronic self-service device. The processor module may transmit information relating to the fault condition to a remote platform if the automatic remedy is not available in the electronic self-service device.
US08015446B2
A hand-held electronic device having a remote control application user interface that functions to displays operational mode information to a user. The graphical user interface may be used, for example, to setup the remote control application to control appliances for one or more users in one or more rooms, to perform activities, and to access favorites. The remote control application is also adapted to be upgradeable. Furthermore, the remote control application provides for the sharing of operational mode information.
US08015444B2
A device, a computer readable medium, and a method are provided. The device includes, but is not limited to, a sensor, a processor, a non-volatile memory, and a computer-readable medium. The computer-readable medium includes, but is not limited to, computer-readable instructions stored therein that, upon execution by the processor, perform operations comprising initiating a write operation of data to the non-volatile memory; during the initiated write operation, monitoring the sensor to determine if the electronic device is falling; and if the electronic device is determined to be falling, interrupting the initiated write operation and executing a non-volatile memory shutdown procedure.
US08015438B2
The invention provides a memory circuit comprising a plurality of storage cells for storing data and redundant spare storage cells for replacing defective storage cells, and a memory access logic for accessing said storage cells connected to a replacement setting register which is writeable during operation of said memory circuit to store replacement settings.
US08015428B2
A processing device comprises an interface and its control circuit for performing data transfer in synchronization with an external clock, an internal oscillator, and an interface and its control circuit for performing data transfer by using an internal clock generated by the internal oscillator. In the processing device, a clock control circuit that switches a system clock between the internal clock and the external clock in accordance with the interface is provided. When the system clock is switched, the switching is performed after the CPU is set in a sleep state, and after the switching is completed, the sleep state of the CPU is released to restart the operation.
US08015412B2
A method of authenticating an object is disclosed. Coded data portions are provided on a surface of the object. Each coded data portion encodes a position of coded data portion on the surface, an identity associated with the object and a signature fragment. The signature fragment is a fragment of a digital signature of at least part of the identity associated with the object. Next, indicating data is received from a sensing device in response to the sensing device sensing coded data portions. The indicating data is representative of the data encoded in the coded data portions sensed by the sensing device. From the indicating data the identity associate with the object, a plurality of signature fragments encoded in respective coded data portions, and the position of respective coded data portions are determined. A signature fragment identifier for respective signature fragments is determined from the respective positions. Also, a determined signature is determined by arranging the signature fragments according to their respective signature fragment identifiers. The determined signature is decrypted to obtain a determined identity. The object is authenticated by comparing the identity to the determined identity.
US08015409B2
An industrial automation system is provided. This includes at least one license component that is granted by a third party to permit access to a portion of an industrial control component. At least one protocol component that is based in part on a private key exchange facilitates authentication and access to the portion of the industrial control component.
US08015405B2
The present invention enables deniable zero-knowledge interactive proof to be performed with low amounts of communications and calculations by utilizing a method of a special honest verifier zero-knowledge interactive proof when such method is given. The verification apparatus generates a commitment of a challenge value with respect to a predetermined relationship and transmits the commitment of the challenge value to the proving apparatus, which determines whether or not a required relationship using the commitment of the challenge value holds, and stops its operation if such relationship does not hold. The proving apparatus causes the proof commitment generation apparatus to generate a proof commitment and transmits the proof commitment to the verification apparatus, which transmits a challenge value and a random number to the proving apparatus. The ladder transmits a response to the verification apparatus which determines acceptance or non-acceptance of the proof through communications with the interactive proof verification apparatus.
US08015401B2
A method of authenticating data transmitted in a digital transmission system, in which the method comprises the steps, prior to transmission, of determining at least two encrypted values for at least some of the data, each encrypted value being determined using a key of a respective encryption algorithm, and outputting said at least two encrypted values with said data.
US08015400B2
A method and system for Certificate management and transfer between messaging clients are disclosed. When communications are established between a first messaging client and a second messaging client, one or more Certificates stored on the first messaging client may be selected and transferred to the second messaging client. Messaging clients may thereby share Certificates. Certificate management functions such as Certificate deletions, Certificate updates and Certificate status checks may also be provided.
US08015398B2
A method and apparatus for proving and a method and apparatus for verifying that a secret value is a member of a predetermined set of values. The proving mechanism receives a set of signatures which has respective values in the predetermined set signed using a private key. The proving mechanism sends to the verifying mechanism a commitment on the secret value of the proving mechanism. The proving mechanism and verifying mechanism then communicate to implement a proof of knowledge protocol demonstrating knowledge by the proving mechanism of a signature on the secret value committed to in the commitment, thus proving that the secret value is a member of the predetermined set.
US08015397B2
Systems and methods for reducing problems and disadvantages associate with remotely booting multiple information handling systems are disclosed. A method may include obtaining system-specific parameters regarding a system including a plurality of remotely-booted clients, the system-specific parameters including a average client boot time threshold. The method may also include generating a plurality of client boot threads based on at least one or more of the system-specific parameters. The method may additionally include measuring an actual average client boot time of the plurality of client boot threads. The method may further include determining a number of remotely-booted clients for substantially simultaneous remote booting based on at least the actual average client boot time and the average client boot time threshold.
US08015395B1
A personal computer and methods of reconfiguration are described. An implementation of a personal computer may comprise a processor portion running a diagnostic application. A field programmable gate array in communication with the processor portion may be provided. A configurable non-volatile computer memory in communication with the field programmable gate array and wherein the field programmable gate array is programmed to reconfigure the non-volatile computer memory may be provided. Methods of reconfiguration of a personal computer are provided.
US08015393B2
Data processing device, encryption communication method, key generation method, and computer program
A data processing device comprises a storage unit adapted to store an initial value of a pair of a public key and a private key and a communication unit adapted to execute communication with an external device with use of the initial value of the pair of the public key and the private key stored in the storage unit, thereby enabling encryption communication without generating the pair of the public key and the private key.
US08015385B2
In one embodiment, a method is disclosed for allocating memory for a processor unit in a group of processing units. The method can include receiving a memory allocation request where the request can indicate a number of binary segments to be stored. The method can determine if the number indicates a nonstandard allocation, and locate an unallocated memory address based on a multiple of the number if the number indicates a nonstandard allocation. The method can also include locating an unallocated memory address from a pool of memory addresses, where the pool of addresses includes the integer multiples of the binary segments and excludes addresses that are two times the number of binary segments such that the address can be utilized to determine the allocation.
US08015383B2
Management of virtual memory allocated by a virtual machine control program to a plurality of virtual machines. Each of the virtual machines has an allocation of virtual private memory divided into working memory, cache memory and swap memory. The virtual machine control program determines that it needs additional virtual memory allocation, and in response, makes respective requests to the virtual machines to convert some of their respective working memory and/or cache memory to swap memory. At another time, the virtual machine control program determines that it needs less virtual memory allocation, and in response, makes respective requests to the virtual machines to convert some of their respective swap memory to working memory and/or cache memory.
US08015382B1
A source-synchronous capture unit includes a data register unit to register data synchronized to a strobe or non-free running clock. The source synchronous capture unit also includes an asynchronous first-in-first-out (FIFO) unit to store the data from the data register unit in response to the strobe or non-free running clock and to output the data stored, in response to another clock.
US08015367B1
A host computer system is configured to present each of multiple resident contexts with an address space that may be mapped, at least in part, to corresponding portions of a host memory. The address space of a selected context is sampled, and, for each of a plurality of sampled portions of the address space of the selected context that are backed by a corresponding portion of host memory, a count of the number of portions of address spaces of any contexts that are backed by the same portion of the host memory is obtained. A metric is then computed as a function of the count. A decision about swapping out or reclaiming the allocation of the memory of the contexts is based on the metric. The metric is preferably a function of a mean (such as harmonic, geometric or arithmetic) or median of the counts for each context.
US08015364B2
An apparatus for implementing snooping cache coherence that locally reduces the number of snoop requests presented to each cache in a multiprocessor system. A snoop filter device associated with a single processor includes one or more “scoreboard” data structures that make snoop determinations, i.e., for each snoop request from another processor, to determine if a request is to be forwarded to the processor or, discarded. At least one scoreboard is active, and at least one scoreboard is determined to be historic at any point in time. A snoop determination of the queue indicates that an entry may be in the cache, but does not indicate its actual residence status. In addition, the snoop filter block implementing scoreboard data structures is operatively coupled with a cache wrap detection logic means whereby, upon detection of a cache wrap condition, the content of the active scoreboard is copied into a historic scoreboard and the content of at least one active scoreboard is reset.
US08015356B2
In one embodiment, a cache comprises a tag memory and a comparator. The tag memory is configured to store tags of cache blocks stored in the cache, and is configured to output at least one tag responsive to an index corresponding to an input address. The comparator is coupled to receive the tag and a tag portion of the input address, and is configured to compare the tag to the tag portion to generate a hit/miss indication. The comparator comprises dynamic circuitry, and is coupled to receive a control signal which, when asserted, is defined to force a first result on the hit/miss indication independent of whether or not the tag portion matches the tag. The comparator also comprises circuitry coupled to receive the control signal and configured to inhibit a state change on an output of the dynamic circuitry during an evaluate phase of the dynamic circuitry to produce the first result responsive to an assertion of the control signal.
US08015339B2
A storage router (56) and storage network (50) provide virtual local storage on remote SCSI storage devices (60, 62, 64) to Fibre Channel devices. A plurality of Fibre Channel devices, such as workstations (58), are connected to a Fibre Channel transport medium (52), and a plurality of SCSI storage devices (60, 62, 64) are connected to a SCSI bus transport medium (54) The storage router (56) interfaces between the Fibre Channel transport medium (52) and the SCSI bus transport medium (54). The storage router (56) maps between the workstations (58) and the SCSI storage devices (60, 62, 64) and implements access controls for storage space on the SCSI storage devices (60, 62, 64). The storage router (56) then allows access from the workstations (58) to the SCSI storage devices (60, 62, 64) using native low level, block protocol in accordance with the mapping and the access controls.
US08015337B2
Interrupt request detection circuitry is disclosed for detecting and outputting interrupt requests to a processor. The interrupt request detection circuitry comprises: an interrupt signal input for receiving an interrupt signal; an input for receiving a signal from the processor indicating whether the processor is currently processing an interrupt; a detection circuit for detecting an interrupt request and outputting an interrupt request signal to a data processing apparatus; disabling logic for disabling at least a portion of the detection circuitry; wherein in response to detecting the processor is currently processing an interrupt; the detection circuit is configured to detect a change in value of the interrupt signal caused by assertion of the interrupt signal indicating an interrupt request and to output an interrupt request signal to output circuitry in response to detecting the interrupt signal assertion; and in response to detecting the processor is not currently processing an interrupt; the disabling logic is configured to disable at least a portion of the detection circuit; and the detection circuit with the at least a portion disabled, is configured to output the interrupt signal as the interrupt request signal to the output circuitry.
US08015336B2
A semiconductor device for detecting and compensating for a propagation delay of a tri-state bidirectional bus connected between a master block and a plurality of slave blocks. The master block controls the slave blocks. A bidirectional bus connects the master block and each of the slave blocks and accommodates transmission of data therebetween. A unidirectional bus is connected between the master block and each of the slave blocks. The unidirectional bus accommodates the transmission of control signals generated in the master block to the slave blocks wherein the master block detects a propagation delay time between the master block and the slave blocks. The master block counts the number of clocks from a time when a selected slave block transmits an allocated symbol to a time when the allocated symbol reaches the master block such that a propagation delay time between the master block and the selected slave block is detected and stored.
US08015331B2
A workstation including a host machine and a plurality of consoles directly connected to the host machine. Each of the consoles are configured as a separate console, and each of the consoles include a respective input device adapted to receive input from a user and a respective output device adapted to provide output to the user. A method provided herein includes configuring the host machine to support a plurality of users concurrently on a plurality of consoles, and connecting each of the consoles directly to the host machine so as to enable direct communication therebetween.
US08015325B2
A storage subsystem and a storage controller adapted to take advantage of high data transfer rates of fiber channels while offering enhanced reliability and availability and capable of connecting with a plurality of host computers having multiple different interfaces. A loop is provided to serve as a common loop channel having fiber channel interfaces. Host interface controllers (HIFC) connected to host computers having different interfaces permit conversion between the fiber channel interface and a different interface as needed. Control processors, shared by the host interface controllers, each reference FCAL (fiber channel arbitrated loop) management information to capture a frame having an address of the processor in question from among the frames passing through the loop. I/O processing is then carried out by the controller in accordance with a range of logical unit numbers (LUN) set in the captured frame.
US08015324B2
The invention relates to a method for data transmission in a serial bus system comprising a control unit and bus users. The method comprises steps: receiving a first data telegram by a bus user from the control unit, wherein the data telegram has a data field containing output data; reading out the data field intended for the bus user from the first data telegram; preparing input data as a response to the read out data field; checking whether a predefined criterion is met, wherein if the criterion is met a second data telegram is newly generated and the input data is attached to the second data telegram and if the criterion is not met, the input data is attached to a data telegram previously received from another bus user; and transmitting the input data to the control unit by the second data telegram.
US08015313B2
A communication device is arranged to transmit data segments over an interface, wherein the communication device comprises transmission management logic. In response to receipt of a data segment for transmission over the interface, the transmission management logic is arranged to determine a sequence number of a data segment to be transmitted and compare the sequence number of the data segment to be transmitted with at least one pending sequence number of a previous data segment. Based on the comparison, the transmission management logic either discards the data segment to be transmitted if the sequence number of the data segment to be transmitted matches the at least one pending sequence number of the previous data segment; or adds the sequence number of the data segment to be transmitted to the at least one pending sequence number and transmits the data segment over the interface if the sequence number of the data segment to be transmitted does not match the at least one pending sequence number.
US08015309B2
The present invention is directed to voice communication devices in which an audio stream is divided into a sequence of individual packets, each of which is routed via pathways that can vary depending on the availability of network resources. All embodiments of the invention rely on an acoustic prioritization agent that assigns a priority value to the packets. The priority value is based on factors such as whether the packet contains voice activity and the degree of acoustic similarity between this packet and adjacent packets in the sequence. A confidence level, associated with the priority value, may also be assigned. In one embodiment, network congestion is reduced by deliberately failing to transmit packets that are judged to be acoustically similar to adjacent packets; the expectation is that, under these circumstances, traditional packet loss concealment algorithms in the receiving device will construct an acceptably accurate replica of the missing packet. In another embodiment, the receiving device can reduce the number of packets stored in its jitter buffer, and therefore the latency of the speech signal, by selectively deleting one or more packets within sustained silences or non-varying speech events. In both embodiments, the ability of the system to drop appropriate packets may be enhanced by taking into account the confidence levels associated with the priority assessments.
US08015306B2
A method and apparatus for synchronizing streaming media with multiple output devices. One or more media servers serve media streams to one or more output devices (i.e., players). For playback synchronization, one output device is the “master”, whereas the remaining output devices are “slaves”. More data is requested from the media server by the “master” device to maintain a nominal buffer fill level over time. The “slave” devices receive streamed data from the media server at the rate determined by the master device's data requests, and the average rate of data flow over the streaming network is thus controlled by the frequency of the single “master” device's crystal. “Slave” devices make playback rate corrections to maintain respective buffer fill levels within upper and lower threshold levels. For slow networks, each media data packet timestamp is calculated from the time the master's buffer reaches nominal level.
US08015294B2
A pin-hole firewall network communications device that includes a first port configured to communicate data packets over a packet network and a first counter module in communication with the first port. A pin-hole firewall module may be in communication with the first counter module. A call control module may be in communication with the first counter module and the pin-hole firewall function. A second counter module may be in communication with the pin-hole firewall function and the call control module. A second port may in communication with the second counter module and the packet network and be configured to communicate data packets over a second node segment of the packet network.
US08015293B2
Methods, systems, and computer program products for clustering and communicating between Internet protocol multimedia subsystem (IMS) entities are disclosed. According to one aspect, an IMS cluster node includes a serving call state control function (S-CSCF) for controlling media sessions between IMS users. The cluster node further includes a home subscriber service (HSS) function for storing and providing IMS subscription information to the S-CSCF function. A shared memory is operatively associated with the S-CSCF function and the HSS function. The S-CSCF function obtains IMS subscription information from the HSS function via the shared memory.
US08015280B2
A system for intelligent feature degradation in response to a network deficiency detection, in one example embodiment, comprises a monitoring module to monitor a utilization of a plurality of network resources, a processing module to determine whether the utilization of the plurality of the network resources is above a threshold, to determine a category of an application level using entity, and to determine a revenue generated by the application level using entity, and a degrading module to degrade at least one application level functionality available to the using entity based on the category and the revenue generated by the application level using entity unless the utilization of the plurality of the network resources drops below the first threshold.
US08015270B2
A configuration of a first storage resource is written to a first instance of a single file in a standard hierarchical format that is stored locally in nonvolatile memory and updatable by the first resource. A configuration of a second storage resource is written to a second instance of the single file in the standard hierarchical format stored locally in nonvolatile memory and updatable by the second resource. The first instance and second instance of the single file are updated so that all configurations are present and identical in all instances of the single file.
US08015262B2
A connection handler can receive a service request, initiate a temporary proxy state in the connection handler, open a first connection to a service provider from the connection handler to request fulfillment of the service request, and populate the temporary proxy state with a copy of original content received at the connection handler from the service provider in fulfillment of the service request. The populating can include creating a temporary proxy state content. The connection handler can tag the original content object on the service provider with an activity indicator that specifies that the original content has been accessed by the connection handler and then terminate the first connection between the connection handler and the service provider. Related systems, apparatus, methods, and/or articles are also described.
US08015260B2
A system and related method for calculating parity information for disk array drive failure recovery. More specifically, using eight bit coefficients and calculating parity information using valid eight bit encryption keys to produce finite field encrypted resultant multiplication. Further disclosed is a method of determining whether a potential encryption key of a particular number of bits produces valid results for all possible multiplications in determining parity values.
US08015251B2
The present invention provides a method, system and computer program in a client side of an electronic mail management application, for selectively requesting a read mail acknowledgment to one or a plurality of recipients of a mail among a plurality of recipients.
US08015249B2
Data usage of a messaging application is mitigated based on a location of the application on the display screen or a mode of a device. If the location of the application is in the foreground of the display, presence update information of a contact is periodically received or requested. If the application is in the background of the display longer than a predetermined interval, the presence update information of the contact is stopped. In some embodiments, if the device is in an OFF or a SUSPEND mode, contact presence updates are not received. When the device is in an ON mode or state, the presence updates are received or requested from a server or presence agent.
US08015248B2
Queuing of received transactions that have a resource conflict is disclosed. A first node receives a first transaction from a second node, where the first transaction relates to a resource of the first node. The transaction may be a request relating to a memory line of the first node, for instance. It is determined that a second transaction that relates to this resource of the first node is already being processed by the first node. Therefore, the first transaction is enqueued in a conflict queue within the first node. The queuing may be a linked list, a priority queue, or another type of queue. Once the second transaction has been processed, the first transaction is restarted for processing by the first node. The first transaction is then processed by the first node.
US08015235B1
Described is a technique for distributing information about one or more groups of objects in a plurality of nodes. A first portion of group information is stored on each of said plurality of nodes. The first portion includes information about defined groups and associated group hierarchy information. A second portion of the group information is stored on each of the plurality of nodes. The second portion of group information stored on each of said plurality of nodes identifying which objects included in said one or more groups are defined at said each node.
US08015234B2
Aspects of the present invention relate to systems, methods and devices for imaging device event notification administration and subscription. Some aspects relate to selective imaging device event notification based on user credentials and/or the occurrence of a specific event. Some aspects may limit notification subscription to authorized credential holders. Some aspects relate to conditional event notification based on the occurrence of a specific event identified in the notification request.
US08015230B2
In one embodiment, a state determiner comprises a plurality of logic circuits and a second logic circuit. Each logic circuit corresponds to a respective bit position of a result of an adder. A first logic circuit corresponds to a least significant bit of the result and is coupled to receive a least significant bit of each operand of the adder and a carry-in input to the adder. Each remaining logic circuit is coupled to receive a bit from the respective bit position of each operand and a less significant bit adjacent to the bit of each operand. Each logic circuit generates an output signal indicative of whether or not a specific result occurs in the respective bit position of the result. Coupled to receive the output signals second logic circuit is configured to generate a sum signal indicative, when asserted, that the specific result occurs.
US08015228B2
A data processing apparatus and method are provided for performing a reciprocal operation on an input value d to produce a result value X. The reciprocal operation involves iterative execution of a refinement step to converge on the result value, the refinement step performing the computation: Xi=Xi−1*M, where Xi is an estimate of the result value for the i-th iteration of the refinement step, and M is a value determined by a portion of the refinement step. The data processing apparatus comprises a register data store having a plurality of registers operable to store data, and processing logic operable to execute instructions to perform data processing operations on data held in the register data store. The processing logic is responsive to a single refinement instruction to implement the portion of the refinement step by performing at least a multiply-accumulate operation in which the input value, a value derived from the previous estimate of the result value, and a constant are used as inputs of the multiply-accumulate operation. The constant is determined from the single refinement instruction without reference to the register data store. Such an approach improves code density, and improves efficiency of use of registers of the register data store.
US08015215B2
Various systems and methods of a distributed file system architecture are disclosed. A method for creating a file may include receiving a message to open or create a file with a given name from a file system call handler. Once the message has been received a determination may then be made as to whether a file with the given name exists. If no file with the given name exists, then a new file with the given name may be created and assigned a globally unique file number.
US08015209B2
A universal asset and relationship manager, allows interaction and correlation between user-based data records—which define, list and catalogue user-based assets, comprising both physical assets and information assets—with vendor-based data records, in a manner which enables users to manage, track and service their assets for organizational, upkeep, inventory and business purposes.
US08015202B2
Embodiments of the invention provide techniques for aggregating database queries for energy efficiency. In one embodiment, queries received by a DBMS are aggregated and staged according to hard-disk drives required for query execution. Each group of queries accessing a given drive may be dispatched for execution together. Further, the queries received by a DBMS may be matched to patterns of previously received queries. The matching patterns may be used to predict other queries which are likely to be received by the DBMS. The received queries may be staged to be dispatched with the predicted queries. By aggregating queries to be executed, access to each hard-disk drive may be optimized, thus reducing the overall energy consumption required for executing the queries.
US08015201B1
A servicing daemon is described herein for providing servicing of a running computer system (such as a filer). The servicing daemon resides and executes on the operating system of the filer and communicates across a network with a debugger that resides and executes on a remote administering computer. A debugging session is performed that complies with a protocol relating to the remote accessing of files. The debugging session provides live servicing of an application executing on the filer without requiring an actual corefile (having copied filer memory data) to be created. Rather, the servicing daemon creates a simulated corefile header that is sent to the debugger, receives requests from the debugger, and maps addresses specified in the requests to filer memory addresses. The servicing daemon then reads and retrieves data directly from filer memory at the determined filer memory addresses and sends the data to the debugger for analysis.
US08015200B2
A karaoke home entertainment center for streamlining karaoke show; reduce stress, problems and time pressure on the KJ & to prevent piracy. The inventive device includes Ultimate Karaoke Book, Karaoke Rental Systems, ProPlayer, Karaoke Shoppe Download Center, Karaoke Burning Station, Downloadable Karaoke CD+G Player, Video Library Pro, DRM and Licensing encryption engine, Pre-manufactured CD DRM. The Book eliminates the majority of KJ typing when creating or updating their book. Book with minimal player forms the Karaoke Rental System. ProPlayer incorporates super encryption Dongle or soft encryption, which permits “back-up” copy but can only be used with the original dongle. Karaoke Shoppe Download Center consists of basic computer system that can access our on-line database or come pre-loaded with encrypted songs. Karaoke burning Station Kiosk is either counter-top or stand-alone kiosks that can contain and deliver cds. Downloadable Karaoke CD+G Player is a quality karaoke player that doesn't require a special piece of hardware (other than a personal computer). It can download and play karaoke songs and be given away for free. Video Library Pro is an adaption of the book and player above designed for video professionals. There are two forms of DRM and Licensing encryption engine that perform the function of file protection. Together they form the Karaoke Home Entertainment Center.
US08015196B2
A computer-based software tool for performing intelligent searches for geographic names data utilizing a fuzzy-logic search as well as linguistic principles and allowing the user to select various search criteria is disclosed. Geographic feature names can be searched for exact matches, similar geographic names based on misspellings or phonetic similarities, similar geographic names based on language dialects, historic place name variants, features with similar name Romanization, similar names with the type of feature, such as city, river, or mountain included in the name, in reversed or reading order, and similar names with inconsistent Unicode. With the aid of a displayed geographic map, the search can be localized.
US08015191B2
Dynamic processor allocation is implemented based upon bitmap data density. A bitmap index is used to process the query. A bitmap is created for the query. The bitmap is partitioned into single I/O operations. A variable partition size is provided based upon data density. Data density for each partition is calculated. Processors are assigned based upon data density of each partition. Then the partitions are processed and query results are returned.
US08015187B2
A phone book group management method includes: providing a display field for entering a contact name and a group name of a phone book; receiving a contact name and at least one group name consecutively in the display field; analyzing the received contact name and at least one group name; and registering contact information in a group according to the analyzed contact name and at least one group name. A new group may be created while registering a contact name in a phone book or while editing phone book data of a registered contact. Accordingly, the procedure for registering a contact may be simplified, and management of user groups may be executed more easily and efficiently.
US08015181B2
Apparatus and a method that control the number of sponsored links that are presented in search result webpages in response to a search string presented by a user, based on the past behavior of users to presentations of result in response to the same search string. When this past behavior indicates that users tend to select sponsored links, the number of sponsored links in the results sent to the user is increased, thereby a more responsive presentation. In addition to sending results with a controlled number of sponsored links, the apparatus and the method account for the response of the user so as to include the user's behavior in the information about past behavior of users.
US08015176B2
A method and system for cleansing anomalies from sequence-based data at query time. Sequence-based data such as RFID data is loaded into a database. One or more cleansing rules are received at a cleansing rules engine. The cleansing rule engine converts the cleansing rule(s) to a template that includes logic to compensate for anomalies in the sequence-based data. A query to retrieve the sequence-based data is received by a query rewrite engine. The query rewrite engine rewrites the query by applying the template logic. The rewritten query is executed at query time. The result of the rewritten query execution is identical to the result of executing the original query on a data set generated by applying the cleansing rule to all of the sequence-based data.
US08015170B2
Personalized network searching, in which a search query is received from a user, and a request is received to personalize a search result. Responsive to the search query and the request to personalize the search result, a personalized search result is generated by searching a personalized search object. Responsive to the search query, a general search result is generated by searching the general search object. The personalized search result and the general search result are provided to a client device, an advertisement is selected based at least in part upon the personalized search object, and the advertisement, the personalized search result, and the general search result are displayed.
US08015152B2
Various technologies and techniques improve the updating of client content in a client/server arrangement. A client notification engine of a user interface subscribes to receive notifications from a central server side notification engine. The client notification engine polls the server side notification engine at a specified interval. The server side notification engine receives and aggregates notifications about and/or from one or more sources and aggregates them into a collection of relevant notifications. These notifications are sent to the client where the different subscriptions originated and are then used by the user interface in the client to update part of the content being displayed as appropriate.
US08015144B2
Described is a technology by which raw GPS data is processed into segments of a trip, with a predicted mode of transportation (e.g., walking, car, bus, bicycling) determined for each segment. The determined transportation modes may be used to tag the GPS data with transportation mode information, and/or dynamically used. Segments are first characterized as walk segments or non-walk segments based on velocity and/or acceleration. Features corresponding to each of those walk segments or non-walk segments are extracted, and analyzed with an inference model to determine probabilities for the possible modes of transportation for each segment. Post-processing may be used to modify the probabilities based on transitioning considerations with respect to the transportation mode of an adjacent segment. The most probable transportation mode for each segment is selected.
US08015139B2
Candidates that are potentially responsible for user-perceptible network problems may be inferred. In an example embodiment, a system includes an inference engine to produce a list of candidates that are potentially responsible for user-perceptible network problems, with the candidates being network components that may include both services and network elements. A response to a service request may be a non response, an incorrect response, an untimely correct response, or a timely correct response. The user-perceptible network problems may include the untimely correct response as well as the non response and the incorrect response. In another example embodiment, a method includes monitoring a network and producing a list of candidates that are potentially responsible for user-perceptible network problems. The candidates of the list may include both services and network elements of the monitored network.
US08015136B1
An algorithmic method for generating a medical utilization profile for a patient to facilitate decision making in the medical risk analyses, wherein the algorithmic method is comprised of four key components: (1) key independent variables recognized including medical data sources; (2) an ontology based process to organize these variables; (3) rules (probability distributions etc.) that can be used to draw correlative information from the given data and its ontological organization; and (4) usage of reasoning engine to process the gathered information and draw inferences.
US08015131B2
Systems and methods are described for learning the discriminative power-invariance tradeoffs for classification of input data (“tradeoff learning system”). In various embodiments, the tradeoff learning system receives multiple classifiers (“base classifiers”) and employs a learning technique to produce a combined classifier. Each received base classifier achieves a different level of tradeoff. The learning technique then decreases a function of kernel weights associated with each of the received classifiers to produce the combined classifier. By decreasing the function of kernel weights, the tradeoff learning system computes a combined classifier that classifies input data more accurately than the received multiple classifiers.
US08015130B2
In a hierarchical neural network having a module structure, learning necessary for detection of a new feature class is executed by a processing module which has not finished learning yet and includes a plurality of neurons which should learn an unlearned feature class and have an undetermined receptor field structure by presenting a predetermined pattern to a data input layer. Thus, a feature class necessary for subject recognition can be learned automatically and efficiently.
US08015125B2
A scale-Space feature extraction technique is based on recursive decomposition of polyhedral surfaces into surface patches. The experimental results show that this technique can be used to perform matching based on local model structure. Scale-space techniques can be parameterized to generate decompositions that correspond to manufacturing, assembly or surface features relevant to mechanical design. One application of these techniques is to support matching and content-based retrieval of solid models. Scale-space technique can extract features that are invariant with respect to the global structure of the model as well as small perturbations that 3D laser scanning may introduce. A new distance function defined on triangles instead of points is introduced. This technique offers a new way to control the feature decomposition process, which results in extraction of features that are more meaningful from an engineering viewpoint. The technique is computationally practical for use in indexing large models.
US08015115B2
Systems and methods for providing controlled access to value dispensing devices are described and in certain examples, systems including those for providing controlled access to a postage meter from multiple programs executing on an external collocated processor are described.
US08015114B1
A computer-implemented method for encouraging the renewal of security-software subscriptions may comprise: 1) determining that a security-software subscription for a computing system has expired, 2) after determining that the security-software subscription has expired, continuing to at least periodically retrieve vendor-supplied security updates and to monitor the computing system for potential security threats, 3) detecting at least one security threat to the computing system, 4) notifying a user of the computing system of the security threat, and then 5) prompting the user to renew the security-software subscription. Corresponding systems and computer-readable media are also disclosed.
US08015113B2
A method for administering performance of a contract over a data network includes storing a lien waiver and receiving an application for payment over the data network from a contract participant based on performance under the contract. The stored lien waiver is retrieved and sent to the participant via the data network upon approval of the application for payment. The at least one data tag may be included in the lien waiver prior to storing the lien waiver.
US08015111B2
Apparatus and methods provide an accumulator that processes electronic payments from an employer to a recipient via a network. The payments processed may be, for example, child support payments collected from an employee by the employer. The employer may submit one transaction made up of payments collected from multiple employees bound for multiple recipients and the accumulator may receive, translate, batch, and deliver the payments to the multiple recipients. The accumulator, employers, and recipients may communicate via a network such as the Internet.
US08015108B2
The present disclosure generally relates to financial data processing, and in particular it relates to lender credit scoring, lender profiling, lender behavior analysis and modeling. More specifically, it relates to rating lenders based on data derived from their respective consumers. Also, the present disclosure relates to rating consumer lenders based on the predicted spend capacity of their consumers.
US08015107B2
A system and method is provided to allow a consumer to interactively explore his credit score by submitting hypothetical values based on his actual credit data. The system uses the consumer's real credit data and the submitted hypothetical values to calculate a simulated credit score based on a simulator scorecard. The consumer may then observe the changes in the resultant scores. The system and the scorecard may utilize fewer data elements than a complete credit-worthiness scorecard and may instead focus on the key elements affecting a consumer's credit score. The system may be implemented in part on a web server or as a stand-alone application. The system may also update the score dynamically as the consumer adjusts the hypothetical values or may require the consumer to affirmatively submit the new hypothetical data.
US08015101B2
A method of operating a computer to facilitate a commercial transaction involving a plurality of negotiable trading parameters where the facilitation of activities that occur within a real economic trading system is accomplished by providing a mechanism by which the structure, dynamics and business process requirements of real economic processes and emulated and thereby contributing to efficiently functioning markets and optimal transactional outcomes.
US08015097B2
Disclosed is a securities trading program for trading individual lots of a security which can be run at a security trader's computer station. The program generates a trading screen comprising a listing of multiple bids for the security, each bid having a price, as well as a listing of multiple priced offers for the security. The bid and offer listings are active, enabling the trader to hit any one of the displayed bids or take any one of the displayed offers, for example by selecting and clicking on a displayed bid or offer. In one embodiment, the bids and offers are arranged in side-by-side columns on the trader's screen, helping the trader to rapidly overview the market for a particular security, and compare different, possibly competitive, securities by paging through level-of-interest windows for each security. The invention's easily manipulated insights into market dynamics offers a sophisticated trader new opportunities to profitably exploit market niches, for example by browsing for attractive bids or offers on closely comparable securities.
US08015092B2
A computer implemented data processing system and method administers a deferred variable annuity contract during the accumulation phase for a relevant life. The annuity contract has a payment base value, and a contract value. Administration of the product determines whether a step-up of the payment base value is applicable. If applicable, the product determines a step-up, wherein the step-up is guaranteed at a predetermined percentage. The investments of the deferred variable annuity contract are not limited to a specific asset allocation in order to qualify for the step-up provision.
US08015091B1
A system and method for analyzing loan data to identify risk. In a database, loan data is stored with one or more associated characteristics. The system includes a risk filtering engine is in communication with the database so that a user may apply one or more risk filters to the loan data to identify particular loans with particular risk characteristics. The system further includes a loss estimation engine for providing an estimated loss for each loan, a probability of loss engine for determining a probability of loss for each loan, and a loss list engine for generating a list of loans with heightened risk of loss.
US08015079B2
In various embodiments, methods and systems can provide highly efficient order processing suitable for high volume order processing businesses. A batch of orders can be preprocessed to create smaller data sets that group orders for the same item together. The smaller data sets can then be analyzed and processed in parallel without causing database locks. Thus, the time required to complete the order fulfillment cycle may be reduced, which may in turn, increase one or more of operation efficiency, customer satisfaction, sales volume and profits.
US08015073B2
The present invention describes a configurable risk-driven contracting service for limited capacity advanced-scheduled events for which tickets are sold. In the invention, multiple batches of tickets can be released in a time-sequenced fashion. Some of the batches can be auctioned. Dynamic per-batch pricing can be implemented that is based upon a relative market value of the tickets, which can be determined in part by captured auction data. Auction data can include, but is not limited to, bid price, bid volume, bidder diversity, ticket quantities per bid, and bidding frequency. Auction parameters and ticket prices can vary over time in accordance with seller risks and opportunity costs, which can dynamically change as tickets for an event are sold and as the time of the event approaches. Auction bids can be adjusted for bidder selectable constraints, each having a constraint specific value. The invention can utilize one or more Web services.
US08015071B2
An electronic commerce system includes a broker that enables customers to purchase items from multiple different merchants. A customer interacts with the merchants to identify items to purchase, and the merchants send descriptions of the items to the broker. The broker maintains a virtual shopping cart that stores the items received from the different merchants. The customer can purchase the items in the shopping cart in a single purchase transaction with the broker. Further, the customer can publish a reference that identifies the shopping cart and invite other customers to purchase the items in the cart via the broker.
US08015070B2
In various exemplary embodiments, a system and associated method to provide customized combination package best offers is disclosed. The method includes receiving a selection of a plurality of items from a potential buyer, the selection of the plurality of items creating a customized combination package. A determination is made as to whether the potential buyer is qualified to make the best offer. Available price history associated with the customized combination package is provided to a qualified buyer. A best offer from the qualified buyer is then received and provided to a seller selling the plurality of items.
US08015059B2
A POS terminal receives a signal that indicates an item, for example, via a bar code scanner. The POS terminal ascertains whether the item is associated with an offer for a rebate. If so, a code is generated and output to the customer, such as on a printed receipt. The code is associated with an offer for a rebate in exchange for establishing a subscription to a periodical. If the customer subscribes to a required periodical, he will be credited the amount he paid for the item. Subsequently, the customer requests a subscription to a periodical from a subscription fulfillment house, and provides his code in conjunction with the request. If the code is valid, the customer is provided with a rebate. The rebate may be provided directly by the subscription fulfillment house (e.g. a credit to a credit card account) or may be provided by a merchant (e.g. a discount on a future purchase).
US08015057B1
A method and system for analyzing outsourcing of services such as engineering, and ranking suppliers for all activities to ensure quality, controllership and optimum costs, is provided. Outsourcing involves delegating a plurality of activities to a plurality of suppliers. The activities and the suppliers are scored to generate scorecards. Thereafter, an index is calculated, based on the scorecards. Subsequently, the index, along with scorecards, is utilized to rank and select suppliers for all outsourced activities.
US08015055B2
A method and system for determining a variable compensation amount according to the degree of achievement by avoiding stop at the stage where value brought about to a client by a solution is qualitatively evaluated, avoiding compensation calculation from being performed by accumulation of cost such as labor cost, and quantitatively estimating the effect from the viewpoint of a set KPI in consideration of risk to achievement of the KPI. There is provided a system for supporting advance evaluation of a service for improving business, comprising: input means for accepting selection of an index indicating the degree of improvement of the business and accepting setting of multiple future scenarios which influences success/failure of the improvement of the business; storage means for storing the index and the multiple scenarios; and calculation means for calculating a primary estimate value of the index in the case of occurrence of each scenario and calculating a secondary estimate value based on the primary estimate value and a primary risk corresponding to the primary estimate value.
US08015053B2
Disclosed herein is a production planning processor comprising an admissions control module in communication with a queue management module, the admissions control module calculating a proposed profit for expedited handling of a new print job, the queue management module determining a revised print job queue based upon data received from the admissions control module. A corresponding method of processing print jobs is also disclosed, along with a system and a method for determining the profitability of accommodating a rush print job.
US08015052B2
The invention relates to a method of generating a demand plan for a configurable product in a managed supply chain using a computer, wherein the product comprises an assembled component. The method comprising: providing a processor device; accessing master data in a primary profile planning table for the configurable product, wherein the table includes data relating to the product, accessing master data in a secondary profile planning table for an assembled component of the configurable product including a header characteristic identifying the configurable product of which the assembled component is a component and data relating to the assembled component, processing the data in the primary profile planning table and the secondary profile planning table to generate transactional data as the demand plan taking into account the assembled component and controlling the supply of the product in accordance with the demand plan.
US08015049B1
Improved approaches for providing on-line appointments over a network are disclosed. The network is, for example, a global computer network such as the Internet. According to one aspect, users are able to schedule appointments over the network by on-line means. The users are typically individuals or service providers. Service providers are often those businesses that offer appointments to schedule their services.
US08015047B2
A method of generating employment market characteristics from a network includes the steps of accessing an employment resource including data via a network, matching the data to one of a plurality of employment market categories, and updating at least one statistical indicator associated with the matched employment market category.
US08015037B2
A system for monitoring a title insurance policy is disclosed. The system includes a processor, a memory in communication with the processor, and a database in communication with the processor and the memory, the database configured to store a plurality of property records. The system further includes computer readable logic stored on the memory and executable on the processor, the computer readable logic configured to receive a title record associated with the title insurance property, compare the received title record with each of the plurality of property records stored by the database, match a property record of interest from each of the plurality of property records, and report a status indicator for the title insurance policy.
US08015035B1
Property insurance rates are established by performing calculations for defining a single tier placement dependent upon a combination of mutually exclusive factors based on applicant data. In the case of a renewal policy, the factors include determining a protection class and a previous paid loss history. In the case of a new policy, the factors also include determining an insurance credit score. No single factor is the sole determinant for placement in a tier.
US08015023B1
A system for providing notification related to package delivery is provided. The system comprises a recipient terminal configured to receive a notification of a package delivery, a delivery mobile terminal configured to determine its own location, and a server configured to send the notification to the recipient terminal based on the location of the delivery mobile terminal and based on information associated with the recipient terminal.
US08015013B2
There is provided a method for accessing at least one digital file from a collection comprising more than one digital file in an electronic device, including: generating one index comprising of information entries obtained from each of the more than one digital file in the collection, with each digital file in the collection information being linked to at least one information entry; receiving a speaker independent speech input in at least one language during a speech reception mode; determining a language of the speech input; and setting the speech reception mode to the language of the speech input; comparing the speech input received during the speech reception mode with the entries in the index. The file may advantageously be accessed when the speech input coincides with at least one of the information entries in the index. The digital files may be stored in the electronic device, any device functionally connected to the electronic device or a combination of the aforementioned. The at least one digital file may be received from a source selected from: a memory device, a wired computer network or a wireless computer network. An apparatus that is able to carry out the aforementioned method is also disclosed.
US08015010B2
A vehicle communication system facilitates hands-free interaction with a mobile device in a vehicle or elsewhere. The invention also provides remote access to information such as existing news sources (i.e. existing RSS feeds) and supported websites. This also includes subscription to value-added services including: weather, custom alerts (i.e. stock price triggers), traffic conditions, personalized news, e-books (not limited to audio books, but any e-book), personalized audio feeds, and personalized image or video feeds for passengers. The system obtains, translates, and provides personalized news content in audible form within a vehicle without explicit user requests. An individual may set their preferences by selecting from a set of common sources of information, or by specifying custom search criteria. When new information is available and relevant to the individual's preferences, it is read out loud to the individual when appropriate. Appropriate instances can be specified by the individual using a combination of in-vehicle presence detection, time-of-day, and importance of the information relative to other personal events including email, phone calls, meetings and text messages.
US08015009B2
A computer system comprising hardware and software elements; the hardware elements including a processor, a display means and a speaker, the software elements comprising a speech synthesizer, a database platform and a software application comprising a methodology of inputting and tabulating visual elements and verbal elements into the database, links for linking the visual elements and verbal elements; operations for manipulating the database and for enunciating the verbal elements as the corresponding visual elements are displayed on the display means.
US08014992B2
A time driven, computer simulation based electric power system training software package designed to train power system operators is used with an existing set of electric power system modeling algorithms, such as sold under the Powerworld™ brand. The software package includes: a file that provides all the data to be plugged into the electric power system modeling algorithms, a graphics file that shows a picture of the power system and serves as a graphical man-machine interface with the modeling algorithms, a time dimension file that initiates and ends the simulation session and changes specific data in the data file as time progresses and stores a history of selected parameters over the course of the session; and a spreadsheet file, such as an Excel® spreadsheet, that performs calculations on data and presents data in graphical form based on output from the modeling algorithms at the end of the simulation.
US08014991B2
A method, system and computer readable medium for facilitating a process performed by a semiconductor processing tool. The method includes inputting data relating to a process performed by the semiconductor processing tool, and inputting a first principles physical model relating to the semiconductor processing tool. First principles simulation is then performed using the input data and the physical model to provide a simulation result for the process performed by the semiconductor processing tool, and the simulation result is used as part of a data set that characterizes the process performed by the semiconductor processing tool.
US08014988B2
Method for generating a three-dimensional resistivity data volume for a subsurface region from an initial resistivity model and measured electromagnetic field data from an electromagnetic survey of the region, where the initial resistivity model is preferably obtained by performing multiple ID inversions of the measured data [100]. The resulting resistivity depth profiles are then registered at proper 3D positions [102]. The 3D electromagnetic response is simulated [106] assuming the resistivity structure is given by the initial resistivity model. The measured electromagnetic field data volume is scaled by the simulated results [108] and the ratios are registered at proper 3D positions [110] producing a ratio data volume [112]. A 3D resistivity volume is then generated by multiplying the initial resistivity volume by the ratio data volume (or some function of it), location-by location [114]. A related method emphasizes deeper resistive anomalies over masking effects of shallow anomalies.
US08014985B2
A virtual camera and lens system in a three dimensional computer graphic modeling environment is set using a nominal focal length and a focus distance. A true focal length is calculated. An optical axis object that represents the optical axis of the virtual camera and lens system is created in the three dimensional computer graphic modeling environment. An object is attached to the optical axis at a location that visualizes the setting of the virtual camera and lens system as determined from the true focal length. The focal length of the virtual camera and lens system is set to the calculated true focal length. The focus distance and f-stop may be determined from near and far focus points.
US08014984B2
A method of preparing for a surgical procedure includes creating a three-dimensional bone model of a subject bone of a patient. At least a portion of the bone model is compared to at least one three-dimensional reference anatomic model. At least one structural difference between the bone model and the at least one reference anatomic model is identified. At least one desired subject bone structural change is specified to produce a modified bone model responsive to the step of identifying at least one structural difference between the bone model and the at least one reference anatomic model. An apparatus for preparing for a surgical procedure is also provided.
US08014983B2
Computer-implemented systems and methods for processing time series data that is indicative of a data generation activity occurring over a period of time. A model specification hierarchical data structure is used for storing characteristics that define a time series model. A fitted model hierarchical data structure stores characteristics that define a fitted time series model. The characteristics of the fitted time series model are defined through an application of the time series model to the time series data.
US08014981B2
A method of modeling wireless communication channels in angular domain is disclosed. The method includes considering radiation patterns 101, 102 of the transmitter antenna and the receiver antenna, wherein the radiation patterns are represented by antenna characteristics sampled at a plurality of angular directions. A method of channel estimation based on the method of modeling wireless communication channel in angular domain is also disclosed.
US08014979B2
A custom storage assembly design module automates design of a storage assembly by automatically generating a recommended layout based on a user defined storage location. The design module, which can be communicatively coupled to a remote communications device including a monitor, provides custom design options in view of the recommended layout for the storage assembly, and monitors the selection of custom design options to avoid violation of allowance rules for the defined storage location. The design module displays the storage assembly with currently selected custom design options and also associated pricing information throughout the design process.
US08014976B2
A security module is used to perform an audit of both a computer memory and the computer's processor status. The security module may assert itself as a bus master to read the computer memory without dependence on a program running on the computer. In addition, using a separate hardware path, the security module may access processor register data using a debug port. The security module may collect both memory and processor status information without the use of any of the computer resources being measured, avoiding either alteration of the data by the measurement tool or tampering with the data while being collected.
US08014971B2
In one embodiment a method includes operating a component coupled to the system at a first steady state average power consumption, measuring the temperature of the component to produce a first temperature measurement, operating the component at a second, higher power consumption for a first time period, and measuring the temperature of the component at the end of the first time period to produce a second temperature measurement. A transient thermal metric is calculated based at least in part on the first and second temperature measurements, and the transient thermal metric is used to infer the thermal coupling status of a heat dissipation appliance that is nominally thermally coupled to the component.
US08014967B2
In one embodiment, a low-noise source includes: a signal source; a variable amplifier adapted to amplify an output signal from the signal source to provide an amplified signal; a feed-forward amplifier adapted to amplify the amplified signal to provide an amplified output signal; a phase noise measurement system adapted to provide a first feedback signal responsive to phase noise in the amplified output signal; and a processor adapted to control the amplification provided by the variable amplifier responsive to the feedback signal so as to minimize phase noise in the amplified output signal.
US08014965B2
A spectrometric system has a primary channel with a signal waveform and a reference channel with a signal waveform. A digital representation of the primary signal waveform and a digital representation of the reference signal waveform to provide a digital output representing the primary signal at datum points synchronized with the reference signal are processed by computing the Fourier transform of the primary signal waveform and using a fast reverse non-uniform discrete Fourier Transform technique to compute the reverse non-uniform discrete Fourier transform of the Fourier transform of the primary signal waveform to provide the digital output representing the primary signal at datum points synchronized with the reference signal.
US08014961B2
Integrated systems and methods for diversity generation and screening are provided. The systems use common fluid and array handling components to provide nucleic acid diversification, transcription, translation, product screening and subsequent diversification reactions.
US08014959B2
Methods and systems are disclosed for detection of agents such as pathogens or toxic substances and, in particular, to methods and systems for determining the most important background constituents to suppress in a sample, e.g., in a bulk aerosol sample, in order to reduce the probability of false alarms and improve the level of detection of potentially harmful airborne agents.
US08014955B2
Described are methods and systems for designing target-specific oligonucleotides of L-length. The method comprises a) parsing a polynucleotide target into overlapping sequences of N-length nucleotides, creating a kernel set; b) performing step a) reiteratively for each target until each it is associated with its own kernel set; c) removing N-length kernels from the kernel sets which are redundant; d) concatenating X-length nucleotide suffixes to each N-length nucleotide kernel to create L-length oligonucleotide sets; e) ordering L-length nucleotides within each set of step d) by their nucleotide position within the target; f) retaining or rejecting an L-length oligonucleotide, based on the presence or absence of each of the X consecutive and overlapping N-length kernels; and g) performing step f) reiteratively. Step g) can be modified to parse L-length oligonucleotide sequences into overlapping Y-length nucleotides to create a set of Y-length kernels; and h) removing certain kernels that meet specified conditions.
US08014949B2
A disclosed mobile body includes an energy generator configured to generate energy from a supplied fuel gas; a gas leakage detecting unit configured to detect leakage of the fuel gas out of the energy generator; a control unit configured to control power output of the energy generator; an information obtaining unit configured to obtain environmental information on an environment around the mobile body from a predetermined information source; and a power-control-manner determining unit configured to determine a power-control manner, in which the control unit controls the power output of the energy generator, based on the environmental information on the environment around the mobile body when leakage of the fuel gas is detected by the gas leakage detecting unit.
US08014941B2
A method and system for determining a route from a starting point to a destination on a road network are provided, where an estimation function for vertices of the road network is employed, and where a tiling covers an area in which at least a portion of the road network is contained. A resistance value of each tile of the tiling is provided, and the values of the estimation function for vertices of the road network are determined in accordance with the resistance values of the tiles of the tiling. In an example implementation, the resistance value of a given tile is a lower bound on or the minimum of the costs associated with an optimum route connecting any pair of vertices located on the boundary of the given tile divided by an air-line distance of the pair of vertices.
US08014934B2
A starter drive assembly includes a starter output shaft having a plurality of circumferentially-spaced axial grooves, a clutch assembly, and a barrel assembly. The clutch assembly includes a clutch plate configured to engage the axially grooves of the output shaft such that the output shaft and the clutch plate rotate together during an engine starting operation. The clutch assembly further includes a screw shaft selectively matingly couplable to the clutch plate, wherein the screw shaft is configured to engage the clutch plate during rotation in a first direction and disengage the clutch plate in a second direction such that the screw shaft and the clutch plate rotate together in the first direction. The barrel assembly includes a first end configured to threadably engage the screw shaft, and a second end that includes a pinion gear configured to engage the ring gear during the engine starting operation.
US08014929B2
Operation of gas turbine engines and in particular gas turbine engines utilised for aircraft, in an efficient manner is a desired objective. Thus engine efficiency is typically determined through use of an engine performance parameter. One such engine performance parameter is with regard to specific fuel consumption. However, such parameters may vary as a result of inherent deterioration with regard to the engine. By utilising a computational model to determine variations in the performance parameter such as the specific fuel consumption changes as a result of such inherent engine degradation can be accommodate. Thus, such degradation may not swamp actual changes in fuel consumption or the engine performance parameter which are indicative of changes of engine efficiency. Generally and initially, computational results are utilised in order to provide a value with regard to degradation changes in the performance parameter, but such changes may be augmented by practical test results in order to tune the off-set constants a, b for an individual engine.
US08014927B2
An object of the present invention is to provide an antilock brake system control device that can realize an accurate constant speed running control by cooperating an ABS control and a constant speed running. The control device includes: an ABS control hydraulic circuit that controls an ABS of each wheel; constant speed running controllers 213, 271 that supply hydraulic pressure to a rear brake 12 when a vehicle runs down a slope; wheel rotation speed detectors 13FL, 13FR, 13RL, 13RR; a monitor 67 that monitors a set speed under constant speed running control; a monitor 61 that monitors actual speed of the vehicle; a judging unit 68 that judges whether running speed is being kept constant or not based on the set speed and the actual speed; and a regulator 69 that regulates decompression by the ABS control when it is judged that the running speed is not being kept constant.
US08014920B2
An aftermarket steering wheel control includes a housing that includes a user-operable switch and a control module. The control module is configured to determine whether the user-operable switch has been operated, generate a data frame corresponding to a control signal for operating a vehicle component, and transmit the data frame to a receiver of a control signal interface. Another aftermarket steering wheel control includes a housing with a user-operable switch and a circuit with an output line. The output line is connected to the switch and further connected to a control signal interface. Operation of the user-operable switch changes a resistance on the at least one output line, and the control signal interface is configured to convert the resistance to a control signal for operating a vehicle component.
US08014906B2
Systems and methods are disclosed herein to provide trim for a vehicle, such as an aircraft. For example, a method for providing trim may include generally simultaneously determining values for a plurality of trim variables in a plurality of degrees of freedom. In this manner, the iterative aspect of contemporary methods for providing trim is substantially mitigated and a more efficient, robust system is provided.
US08014896B2
In a legged mobile robot, a pivoting motion of a foot (22) relative to a leg is controlled such that, from an intermediate time point in a period of departure of a leg from a floor to a starting time point of a period of landing of the leg on the floor, an angle (θ) of inclination of the foot (22) of the leg relative to the floor surface gradually approaches zero. This eases impact to the foot of the leg at the time of landing on the floor and prevents a slip or spin of the sole, thereby enabling stable walking or running.
US08014895B2
An object of the present invention is to perform temperature setting of a heating plate so that a wafer is uniformly heated in an actual heat processing time. The temperature of a wafer is measured during a heat processing period from immediately after a temperature measuring wafer is mounted on the heating plate to the time when the actual heat processing time elapses. Whether the uniformity in temperature within the wafer is allowable or not is determined from the temperature of the wafer in the heat processing period, and if the determination result is negative, a correction value for a temperature setting parameter of the heating plate is calculated using a correction value calculation model from the measurement result, and the temperature setting parameter is changed.
US08014885B2
What is disclosed is a plurality of prepaints which are used in any combination to produce base paints and/or colored paints of varying end-use application characteristics. Additionally, a mobile paint factory for producing a plurality of lines of paints from a plurality of prepaints en route to and/or at various locations is disclosed, which may include a vehicle having a paint production system, a spectrometer and a gloss meter. Furthermore, a method of producing a plurality of lines of user-selected paints from a plurality of prepaints en route to and/or at various locations is disclosed. The method may include: providing a mobile paint factory; prompting a user to select a value for a paint attribute on a slider; and automatically dispensing predetermined amounts of appropriate prepaints. The method may also comprise storing information about the reflectance of produced paints in a local data storage device.
US08014868B2
The present invention is an electrode array for neural stimulation. In particular it is an electrode array for use with a visual prosthesis with the electrode array suitable to be positioned on the retina. The array includes multiple attachment points to provide for even pressure across the electrode array surface. The attachment points are arranged so as to not damage retinal tissue stimulated by the electrode array.
US08014866B2
A system for providing stimulation current in implantable medical devices is provided. One aspect of this disclosure relates to an apparatus including a power supply terminal adapted to be connected to a power supply. The apparatus embodiment also includes circuitry connected to the power supply terminal and adapted to detect a parameter dependent on tissue/electrode impedance. The apparatus embodiment further includes a current output pulse generator adapted to deliver electrical therapy. The current generator includes an adjustable compliance voltage source connected to the power supply terminal. The compliance voltage source has a programmable amplitude and is adapted to provide different potentials for different tissue/electrode interface impedances. According to various embodiments, the apparatus embodiment also includes at least one stimulating electrode, and the current generator is adapted to deliver electrical therapy using the electrode. Other aspects and embodiments are provided herein.
US08014865B2
A method of monitoring physiological parameters for diagnosis and treatment of congestive heart failure in a patient. The method includes implanting at least one sensing device in a cavity of the patient's cardiovascular system, preferably so that the sensing device passes through and is anchored to a septum of the heart and, to minimize the risk of thrombogenicity, a larger portion of the sensing device is located in the right side of the heart and a smaller portion of the sensing device is located in the left side of the heart. Electromagnetic telecommunication and/or wireless powering of the sensing device is performed with an external readout device. The method can be used to perform effective monitoring, management, and tailoring of treatments for patients suffering from congestive heart failure, as well as many other diseases.
US08014855B2
Provided herein is a device for altering a biological membrane in an individual comprising a means for delivering energy to the surface of the biological membrane, a means for monitoring a physiological state of the biological membrane during delivery of said energy, a means for modulating delivery of the energy to the biological membrane where the modulating is in response to a change in the monitored physiological state. Also provided is a device to control the permeation of substance across a biological membrane and methods for use of these devices.
US08014852B2
A system, method and apparatus for detecting a cardiac event in a subject, may include at least one electrode attached to the subject for obtaining an electrocardiogram of the subject's heart, and determination means for determining a size of an area under a QRS complex of the electrocardiogram. The at least one electrode may be attached to the subject's skin or to the subject's heart. Preferably, the determination means for determining the size of the area under the QRS complex of the electrocardiogram is either visual or quantitative. The subject may be a human being or an animal. The size of the area under the QRS complex of the electrocardiogram determined by the determination means is directly proportional to the mass of a viable myocardium in the subject's heart. The cardiac event that may be detected may be degenerative cardiomyopathy, acute myocardial infarction, arrhythmia, myocardial ischaemia, or compromised ventricular function.
US08014849B2
A medical device includes a rotational marker. A marker may be viewable under an imaging device, such as a fluoroscope or an MRI system. A rotational marker allows the rotational orientation of a medical device to be determined with respect to the surrounding environment. A medical device including a rotational marker may comprise an implantable medical device, a delivery system for delivery of an implantable medical device, and the like.
US08014848B2
The visualization of procedural guidelines for a medical procedure, in which a medical instrument is shown in an image representation of a body portion including an area in which a medical procedure is to be carried out, wherein, in the vicinity of the functional portion of the instrument, regions or locations are indicated which are of special relevance to the procedure according to established guidelines for said procedure.
US08014844B2
An electromagnetic sliding mechanism and an electronic device are provided. The sliding mechanism includes a fixing base, a sliding piece, and an elastic piece. The fixing base and the sliding piece are respectively provided with an electromagnetic element and the two electromagnetic elements correspond to each other. The sliding piece can slide between a first position and a second position with respect to the fixing base. One end of the elastic piece is pivotally connected to the fixing base, and the other end thereof is pivotally connected to the sliding piece to slide synchronously therewith. Via a repulsive magnetic force generated by electro-magnetizing the two electromagnetic elements, the sliding piece slides automatically from the first position to the second position. When the electromagnetic sliding mechanism is applied to the electronic device, two opposite casings of the electronic device can slide with respect to each other.
US08014837B2
A chassis and associated telecommunication circuit card are disclosed. The chassis has heat dissipation structures and may accommodate a high density of the circuitry cards. Embodiments may include one surface with one or more ridges for rigidity and ventilation and fin slots for receiving circuit card guide fins. Embodiments may include a surface with knockouts for receiving circuit card guides. Embodiments may also include multiple bracket hole patterns for mounting brackets for different racks or for a single multi-rack bracket having more than one mounting hole pattern. The circuit card includes conductor structures such as multiple board layers with paired and segregated conductors. The circuit card also includes some components positioned to cooperate with the ventilation structures of the chassis and includes some components chosen for low-power consumption or reduced flammability.
US08014834B2
A method and system to determine when a wireless terminal has been paged by a servicing base station. An encoded paging burst is received on a paging channel and then decoded to produce a decoded paging burst. The decoded paging burst is processed to determine if it is a null page. When the encoded paging burst is a null page, it is processed to produce a null page pattern. The wireless terminal may then enter a sleep mode or reduced functionality mode for a predetermined period of time. The wireless terminal awakes from the sleep mode to receive additional encoded paging bursts. Processing the additional encoded paging bursts produces a processed encoded paging burst, which is compared to the null page pattern. When compared favorably, the encoded paging burst is considered a null page, allowing the wireless terminal to re-enter the sleep mode without fully decoding the paging burst.
US08014833B2
A system and method for automatically managing resource usage of a network device based on device location. In an illustrative embodiment, the system includes a first module that is coupled to a network device. The first module provides position information associated with the network device. A controller communicates with the first module; receives the position information; and generates a control signal in response thereto based on predetermined network information. A second module that is coupled to the network device incorporates instructions to adjust the resource usage of the network device upon receipt of the control signal. In a more specific embodiment, the first module includes a Global Positioning System (GPS) receiver. The predetermined network information includes network coverage area. The resource usage includes power usage. The second module includes instructions for turning off a receiver, which is coupled to the first module, based on the control signal.
US08014832B1
A property of a wireless signal over time is monitored while a processor is maintained in a first power state that utilizes less power than a second power state. While the processor remains in the first power state, a measure of the property is compared to a first threshold and to a second threshold. The processor can be transitioned from the first power state to the second power state if the measure crosses the first threshold and the second threshold, and otherwise the processor is maintained in the first power state.
US08014828B2
The present invention relates to a transmitting device (1) for transmitting signals in a wireless communication system, wherein said signals are transmitted in consecutive frames (23a, 23b, 23c), each frame comprising a beacon (BSF) and data frames (DF), said transmitting device (1) comprising a first set of narrow beam antennas (2a, 2b, 2c), each narrow beam antenna (2a, 2b, 2c) having a different beaming direction corresponding to one of a number of different transmission paths (P0, P1, P2) from said transmitting device (1) to a receiving device, and a first control means (5) adapted to control the transmission of said frames (23a, 23b, 23c), whereby the data frames (DF) of respectively two consecutive frames (23a, 23b, 23c) are transmitted via different narrow beam antennas (2a, 2b, 2c).The present invention further relates to a receiving device (10) for receiving signals in a wireless communications system as well as to a method for transmitting signals in a wireless communications system and to a method for receiving signals in a wireless communication system.
US08014826B2
A wireless communication base station assembly includes at least one base band unit (40) having one primary circuit board (100) with circuitry for a control function (102), a timing function (104), a line interface function (106) and a radio interface function (108). The electronics and circuitry for each of these functions are all supported on the one primary circuit board (100). At least one channel module (e.g., a channel card) is coupled to the primary circuit board. A single, generally rectangular housing (42) contains the primary circuit board and the channel module. Disclosed examples include a rack (50) having a plurality of slots (52) configured to accommodate the housing (42).
US08014817B2
A wireless communication terminal able to change a resonance frequency of a sub antenna, able to reduce interference to a main antenna, and able to suppress deterioration performance in a dual terminal compatible with a plurality of transmission systems, wherein, in a wireless communication unit, at the time of a CDMA2000 1xEVDO mode, a first receiver circuit, a second receiver circuit, and a transmitter circuit are in an operative state, and, in the second receiver circuit, an input impedance is held at the 50 ohm input impedance of a LNA by an impedance control unit, while at the time of a CDMA2000 1x mode, the first receiver circuit and the transmitter circuit are in the operative state, the second receiver circuit is in an inoperative state, and, in the second receiver circuit, the input impedance is controlled so as to be shifted from the 50 ohm input impedance of the LNA by the impedance control unit, and an antenna switching control method for the same.
US08014814B2
A method for controlling power of an uplink physical channel includes: computing a relative gain factor in a compressed mode; correcting the relative gain factor to obtain a corrected relative gain factor; generating a gain factor in the compressed mode according to the corrected relative gain factor; controlling power of the uplink physical channel according to the gain factor in the compressed mode generated. In embodiments of the present invention, after being computed, the relative gain factor in the compressed mode is corrected, then the gain factor in the compressed mode is generated according to the corrected relative gain factor. Thus, an accurate gain factor may be acquired for controlling the power of the uplink physical channel.
US08014807B2
A transmission power control apparatus capable of reducing unnecessary transmission power that is consumed in transmission of pilot symbols. In the apparatus, a power control part establishes, based on a repetition number of a data signal, a transmission power value of a pilot signal. For example, the power control part establishes, based on an improved reception quality when data signals as replicated in accordance with the repetition number of a data signal are combined, a transmission power value of a pilot signal at a level required and sufficient for meeting a target value of the reception quality of the other end of communication. A power amplifying part amplifies the pilot signal in accordance with the established transmission power value.
US08014797B2
The present application is directed to location information systems for wireless communication devices. In one implementation, a location information system sends location information to a wireless communication device present in a predetermined area in a facility over a short-range wireless communication channel. The location information informs the wireless communication device a location of the wireless communication device in the facility. The location information system sends the location information to the wireless communication device from a location in the facility other than the location of the wireless communication device in the facility.
US08014796B2
A map version control method of providing updates of network-maintained map data sets in mobile communication devices includes the steps of receiving a version of map data from a network database through a wireless communication network; causing the map to be visually displayed in a display in accordance with the version of the map data; maintaining storage of the version of the map data in a cache; receiving, through the wireless communication network, an indication indicating that an alternative or updated version of the map data corresponding to the map is available in the network database. The map corresponding to the alternative version of the map data may include one or more map objects that are unavailable in the map of the other version or an appearance that is different from the appearance of the map of the other version, where the map data may be obtained from a plurality of different network databases.
US08014791B2
A method for determining a position of a wireless electronic device within a volume includes detecting a signal transmitted by the wireless device during two-way communication to and from a first known position within the volume. The method further includes detecting the signal from at least three additional known positions within the volume, where the at least three additional known positions are spatially independent of each other. The method further includes determining a phase difference between the signal detected at the first position and the signal detected at each of the at least three additional positions, determining the position of the wireless electronic device using the phase differences, and at least one of displaying and storing the position of the wireless electronic device.
US08014790B2
The uplink signal circuitry of the base station device includes an authenticating unit, an access right setup unit, and a changeover switch for changeover between the setup of the access right and the authentication process. When a user performs the operation of setting up the right to access to the base station device, the changeover switch is flipped to select the access right setup unit. The access right setup unit executes authentication process on the basis of the IMSI (code unique to user terminal) sent from the user terminal. If the result of authentication is successful, the IMSI of the user terminal is registered in the authentication memory. Thereafter, the changeover switch is flipped to select the authenticating unit to authenticate the user terminal on the basis of the IMSI of the user terminal registered in the authentication memory. The authenticated user terminal is then connected with an upper device.
US08014786B2
A wireless communication system hosts a plurality of processes in accordance with a communication protocol. The system includes application specific instruction set processors (ASISPs) that provided computation support for the process. Each ASISP is capable of executing a subset of the functions of a communication protocol. A scheduler is used to schedule the ASISPs in a time-sliced algorithm so that each ASISP supports several processes. In this architecture, the ASISP actively performs computations for one of the supported processes (active process) at any given time. The state information of each process supported by a particular ASISP is stored in a memory bank that is uniquely associated with the ASISP. When a scheduler instructs an ASISP to change which process is the active process, the state information for the inactivated process is stored in the memory bank and the state information for the newly activated process is retrieved from the memory bank.
US08014780B2
The invention relates to a method and a mobile communication system for transmitting the identity of a calling subscriber to a called subscriber in a mobile communication system comprising a home location register for permanent storage of subscriber data on mobile stations registered in the network, and at least one visitor location register for temporary storage of subscriber data on mobile stations located in the geographical area monitored by the visitor location register. The identity of subscriber A is transmitted to the mobile services switching center of subscriber B via signaling that is unrelated to the speech connection.
US08014768B2
A system and method is provided for remotely controlling and interacting with a multimedia device using a mobile phone. This is accomplished by utilizing cell and mobile phones capable of establishing persistent Internet connections. A software application is provided for the mobile phone which receives inputs entered by a user on the mobile phone's keypad and translates the inputs into commands that are recognized by a multimedia device. For example, the multimedia device may be a television, set top box, or a digital video recorder such as a Tivo or ReplayTV. The software application transmits the data input by the user to the device, either directly, or through at least one central server. Mapping of the commands entered on the mobile phone into commands recognized by the remote device may occur on the phone, at a central server, or at the device itself.
US08014767B1
A wireless communication network comprises antenna systems, a mobile switching system, and a monitoring system. The antenna systems exchange user communications with mobile user devices in a wireless communication format. The mobile switching system has software to control operations. The mobile switching system routes the user communications between the antenna systems and network communication systems. The mobile switching system implements a software modification to the software. The monitoring system communicates with the mobile switching system to detect the software modification. The monitoring system determines a characteristic for the software modification. The monitoring system selects a set of communication network personnel based on the characteristic and transfers a notice indicating the software modification to the selected set of the communication network personnel.
US08014766B2
A method for providing wavetable information to a wireless device from a content server over a wireless network, the wavetable information including a plurality of samples corresponding to a plurality of notes, comprising: in response to a request from the wireless device, receiving at a proxy server the wavetable information from the content server; filtering the wavetable information in accordance with a selection of samples contained in the request; and, transmitting the filtered wavetable information to the wireless device.
US08014757B1
A system and method for anonymous exchange of multimedia content over a wireless network. Aliases are associated with users. A user sends a message which includes some non text content to another user by inserting the recipient's alias in the body of the message. The user then indicates a short code of an exchange server as the desired destination of the message. The message is routed to the exchange server through wireless network infrastructure. The exchange server parses the body to obtain the recipient alias. The exchange server then performs a database query to obtain a recipient phone number based on the recipient alias. The exchange server then sends the message to the recipient phone number. Also disclosed is the anonymous sending of messages by using long codes and buddy list indexes. Messages may also be sent or received by an Internet connected user.
US08014750B2
Methods and apparatus are provided for reducing call setup delays resulting from non-call related signaling. In session initiation protocol (SIP) messaging, SIP session setup messaging can have the same priority for placement on the airlink to a mobile phone as other non-call session setup messaging. Method and apparatus for providing priority to call session setup messaging are providing, and in some cases, emergency call setup messaging. By providing priority to call setup messaging, delays that might result from being stuck in a queue behind non-call setup messaging can be reduced.
US08014748B2
A communication system is enclosed. In one embodiment, the communication system includes a communication device configured to puts itself into an activated state or into a deactivated state at alternate times. The communication device receives time information in a first operating state of the activated state, takes the received time information as a basis for ascertaining the later time at which useful information is transmitted to the communication device, receives the useful information at the later time in a second operating state of the activated state, and with individual components of the communication device being able to be put into an activated state or into a deactivated state independently of one another.
US08014733B1
A system and associated methods are disclosed for facilitating mobile communications. In one embodiment, the system increases the utility of mobile communications devices by integrating communications electronics into wearable items, so that communications sessions are more easily conducted in a variety of circumstances. Further, in additional embodiments, the methods enable movement performance for an individual to be monitored and reported by an associated mobile communications device, and for preselected messages to be transmitted to inquiring devices depending on sensed movement activity.
US08014727B2
A method, apparatus, and computer program for estimating a rank, i.e. the number of uncorrelated spatial channels, of a radio channel are provided. The rank estimation is carried out by examining mutual proportions of a first eigenvalue and a second eigenvalue of a two-by-two channel matrix representation with a test function including elements of a solution of roots of a quadratic characteristic equation of the two-by-two channel matrix representation, wherein the test function comprises a discriminant of the solution of the roots of the quadratic characteristic equation without a square root operation.
US08014713B2
A fixing device includes a flexible fixing member that heats a toner image to fuse, a contact member fixedly disposed internal to the fixing member and comes into contact with a pressure member via the fixing member to form a nip part, a plurality of heating devices that heats the contact member, wherein the contact member always maintains the contact state with the pressure member via the fixing member, the plurality of heating devices generally remain disposed in the fixing device under an operational state for heating and are freely removable for replacement under a non-operational state for heating.
US08014710B2
An image heating apparatus including: an endless belt; a heating rotary member for heating a toner image on a sheet at a heating nip between the belt and the rotary member; a pressure member provided slidably on an inner surface of the belt at the heating nip, for bringing the belt into pressure contact with the rotary member; and a lubricant applying roller including a lubricant retaining layer for retaining a lubricant and a lubricant applying amount controlling layer for controlling an applying amount of the lubricant, the lubricant applying roller abutting against the inner surface of the belt to apply the lubricant onto the inner surface of the belt while rotating, in which the lubricant applying roller is brought into contact with the belt and includes a high frictional portion having a coefficient of friction higher than that of the lubricant applying amount controlling layer.
US08014689B2
An image forming apparatus is configured to control the density of an output image based on an inherent gamma characteristic of the apparatus. The apparatus includes a patch image forming unit that forms patch images having multiple gradation values, a measuring unit that measures the density or lightness of each patch image, a sample point arrangement unit that arranges sample points representative of measured density or lightness values in a descending or ascending order of the gradation values, an inflection point region detecting unit that detects any specific inflection point region, a straight line region detecting unit that detects any specific straight line region, an interpolating unit that interpolates by adding and/or deleting a specific sample point depending upon whether (i) an inflection point region is detected, (ii) a straight line region is detected, or (iii) neither an inflection point region nor a straight line region is detected.
US08014687B2
An image forming apparatus includes: a replaceable constituent element; an information storage unit that holds information indicating a type of the constituent element received by a user interface; and a life calculation controller that, when at least one piece of the information stored in the information storage unit indicates a particular type, performs control to suppress calculation of a life of the constituent element.
US08014683B2
A transmitter for an optical RZ-DPSK communication signal comprises a source for an optical carrier, an electro-optical modulator which comprises at least one element having an optical path length adapted to be varied by an electrical driver signal for intensity modulating the optical carrier based on the driver signal, and a driver circuit for generating the driver signal from an electrical communication signal. The driver signal is an impulse-type signal having two types of impulses spaced in time by a neutral signal state, wherein in the presence of the neutral state of the driver signal at the modulator, the transmission of the modulator becomes zero, and the two types of impulses each cause a transmission different from zero and a phase which is specific for the type of the impulses in the modulator.
US08014666B2
A coupling system and method for removably mounting filters to a photographic camera lens. The coupling system includes a lens coupling element and filter coupling element. The lens coupling element has a magnetically attractive projecting ring that is telescopically received by and magnetically coupled within the annular body of the filter coupling element. The forward end of the annular body operably supporting a filter material.
US08014652B2
A filament lamp includes multiple filament assemblies having filaments connected to paired leads, arrayed in order within a light emitting tube and following a tube axis thereof. Each lead is electrically connected in a seal area. Each filament is powered independently. The light emitting tube includes insulating walls or inner tubes between the filaments and leads that have openings through which the leads pass, and located along the tube axis in proximity to the inner wall of the light emitting tube. Multiple lead accommodation spaces corresponding to the number of leads are provided in the light emitting tube by the insulating walls with each lead passing through an opening in the insulating wall and placed without short circuits in its lead accommodation space.
US08014633B2
Apparatus and methods for reducing ringing artifacts when generating super-resolution pictures and/or videos and for controlling the balance between sharpness and introduction of artifacts. After motion estimation and motion masking for all input frames, the method enters a frame loop within which high frequency information is extracted from the input SR image for each low-resolution input image. Extracted information from each input frame is not directly utilized within the frame loop for changing the SR input as with conventional SR processes, but is used within a means for averaging high frequency information over a desired number of frames (N) and outputting higher resolution versions of low resolution images. Changing (N) alters the tradeoff between ringing suppression and sharpness boosting. Invention can be implemented in a number of imaging apparatus, in particular those having a processor for executing the method steps.
US08014630B1
In one embodiment, a method for encoding source data includes defining a source polygon using a parametric representation associated with the source data, and identifying one or more portions of the source polygon. The method further includes passing a filter throughout the entire sequence of the samples representing the source polygon, and performing a piecewise, portion by portion, re-parameterization of the source polygon using the corresponding portions of the filtered polygon to obtain an updated sequence of samples representing the source polygon. The passing of the filter and the performance of the piecewise re-parameterization are then iteratively repeated until a convergence condition is satisfied, to provide encoded data.
US08014627B2
Image processing apparatus, imaging apparatus, image processing method, and computer program product
An image-information acquiring unit acquires image information. A component separating unit separates the image information acquired into luminance information and color information. A luminance-component-noise removing unit removes noise from the luminance information using a first noise removing method. A color-component-noise removing unit removes noise from the color information using a second noise removing method different from the first noise removing method used in the luminance-component-noise removing unit.
US08014619B2
A method and apparatus for encoding/decoding an image that divide an image sequence into sub-groups and determine encoding modes applied to bi-directional pictures included in each sub-group using correlations between the bi-directional pictures and reference pictures are provided. The image encoding method includes dividing a group of pictures (GOP) to be encoded according to consecutive B pictures into sub-groups; calculating the correlations between each B picture included in the sub-group and reference picture according to each encoding mode; and applying one of the encoding modes wherein the reference picture having the highest correlation with the B picture are used in each sub-group to encode the image, thereby improving encoding efficiency.
US08014606B2
An image discrimination apparatus includes an inter-frame distance calculating unit 2 for calculating an inter-frame distance which is a distance between features from the feature of a current frame extracted by a feature extracting unit 1 and the feature of an immediately-preceding frame stored in a feature buffer 3, and a cut-point-determination data calculating unit 4 for calculating statistics values of inter-frame distances and calculating a threshold for determination of cut points from the statistics values. The image discrimination apparatus compares the inter-frame distance of the current frame with the threshold for determination of cut points to determine a cut point from the comparison result.
US08014605B2
An information storage medium including graphic data and presentation information, and an apparatus and method of processing the graphic data are provided. The information storage medium includes the graphic data, page composition information which defines page composition of the graphic data, and the presentation information indicating when graphic screen data, which is composed with reference to the page composition information of the graphic data, is output to a display screen. Therefore, a graphic object is reusable in graphic data processing, and accordingly, a time taken to process the graphic data is reducible and memory area may be saved.
US08014604B2
Disclosed embodiments of the invention provide automated global optimization methods and systems of OCR, tailored to each document being digitized. A document-specific database is created from an OCR scan of a document of interest, which contains an exhaustive listing of words in the document. Images of each word, taken from all the fonts encountered, are entered into the database and mapped to a corresponding textual representation. After entry of a first instance of an image of a word written in a particular font, each new occurrence of the word in that font can be quickly recognized by image processing techniques. The disclosed methods and systems may be used in conjunction with adaptive character recognition training and word recognition training of the OCR engines.
US08014602B2
A backlight image determining apparatus includes: (A) a histogram data generation section that, based on data of pixels constituting an image to be determined, generates data of histograms for respective colors, the histograms representing a distribution of the number of pixels in respect to density values of the respective colors of those pixels; (B) an attribute information obtaining section that obtains, for each color, attribute information relating to a first small region and a second small region by partitioning regions given by the histograms for the respective colors into at least three small regions according to the magnitude of the density values, based on the data of the histograms for the respective colors generated by the histogram data generation section, selecting for each color at least one small region from the at least three small regions as the first small region, and selecting, from the at least three small regions, for each color at least one small region whose density values are larger than those of the first small region and which is not adjacent to the first small region, as the second small region; and (C) a determination section that determines whether the image to be determined is a backlight image, based on the attribute information relating to the first small region for each color and the attribute information relating to the second small region for each color, which is obtained with the attribute information obtaining section.
US08014596B2
Aspects of the present invention are related to methods and systems for determining a background color in a digital image. A background color value for a pixel in an image may be determined by summarizing the color values in a color buffer, wherein the color values in the buffer may have been selectively added to the color buffer, from the image data, based on one, or more, criteria which may be related to edge density, image uniformity, non-local color information, a foreground color estimate and other selection criterion. The background color for the pixel maybe determined in a forward scan and updated during a backward scan.
US08014589B2
Apparatuses, computer media, and methods for altering a submitted image of a person. The submitted image is transformed in accordance with associated data regarding the person's condition. Global data may be processed by a statistical process to obtain cluster information, and the transformation parameter is then determined from cluster information. The transformation parameter is then applied to a portion of the submitted image to render a transformed image. A transformation parameter may include a texture alteration parameter, a hair descriptive parameter, or a reshaping parameter. An error measure may be determined that gauges a discrepancy between a transformed image and an actual image. A transformation model is subsequently reconfigured with a modified model in order to reduce the error measure. Also, the transformation model may be trained to reduce an error measure for the transformed image.
US08014587B2
Disclosed is a pattern test method in which a drawing region is divided into a plurality of deflection regions determined by the deflection width of a deflector of a charged beam lithography apparatus, the charged beam lithography apparatus draws a pattern in each divided deflection region on the basis of pattern design data to obtain a sample, and a defect of the pattern on the sample is tested. The method determines the coordinates of a connecting portion of the deflection regions, divides the pattern design data into boundary region pattern data as the connecting portion of the deflection regions and pattern data except for the boundary region pattern data, and obtains image data of the pattern formed on the sample. The method then compares the boundary region pattern data with the image data.
US08014586B2
Apparatus, systems, and methods to recognize features on bottom surfaces of containers on a container production line, detect defects in the containers, and correlate the defects to specific production equipment of the container production line, based in part on the recognized features. The system includes imaging apparatus, programmable processing devices, and encoders. The methods include synchronization techniques and correlation techniques.
US08014582B2
A medical image is reproduced after being subjected to image processing appropriate for conversion into an image suitable for interpreting. Selection of a imaging menu item from a imaging menu being displayed is accepted, and the medical image is reproduced after being subjected to the image processing for converting the image into the image appropriate for the reproduction according to the selected imaging menu item. At this time, an index value representing an anatomical characteristic is calculated from the medical image, and the most appropriate imaging menu item to be selected from imaging menu items is judged based on the index value.
US08014580B2
Determining a pixon map for pixon smoothing of an object based on a data set includes receiving the data set and an input object associated to the data set. Determining a pixon map further includes determining, in a series of steps, statistical objects for a set of pixon kernel functions, wherein each step includes selecting a pixon kernel function from the set of pixon kernel functions, smoothing the input object on the basis of the selected pixon kernel function, thereby creating a smoothed object, and determining the statistical object for the selected pixon kernel function on the basis of the smoothed object, the data set, and a Mighell-like statistical weight. Determining a pixon map further includes determining contributions of the pixon kernel functions to the pixon map based on the statistical objects and assigning values to the pixon map corresponding to the contributions of the pixon kernel functions.
US08014553B2
The specification and drawings present a new method, apparatus and software product for providing flexible audio communication solutions using ear-devices utilizing, e.g., electrode transducers with one or more sensors comprising a surface resonator cavity sensitive to a predetermined acoustic frequency range for using, for example, in headsets and hearing aids. The ear-device can be configured for inserting it into a human ear for a handsfree operation and the sensors can be configured to detect human tissue vibrations using the surface resonator cavity. The acoustic communication solutions with these ear-devices may include: providing two-way communications in normal conditions as well as in noisy conditions, providing protection of hearing, recording the true sound field bin-aurally, providing a playback capability, providing volume enhancement and equalization for persons with hearing defects, etc.
US08014527B2
An apparatus and method that reuse a pair of public and private keys. The method includes determining whether a pair of public and private keys that have already been used in a first encryption process are still usable; and reusing the pair of public and private keys in a second encryption process if the pair of public and private keys are determined as being reusable. Accordingly, it is possible to considerably reduce the amount of computation and time that is generally required to calculate a pair of public and private keys, by allowing the pair of public and private keys to be reused.
US08014525B2
Disclosed are a conditional access transmission system and method, and a receiving terminal and method. The transmission system transmits scrambled broadcasting signals including a network identification code (NIC) in the digital broadcasting service. A repeating system repeats the broadcasting signals transmitted by the transmission system to a subscriber station. In this instance, the NIC of the repeating system is different from that of a main broadcasting network. A receiving terminal descrambles the scrambled broadcasting signals by using the NIC and a descrambling key. According to the present invention, the charged subscriber can receive broadcasting signals or TPEG messages in the repeating network.
US08014523B2
The present invention relates to arrangements and methods for generating keys for cryptographic processing of communication between a first communication unit (200) and a second communication unit (300). The first communication unit (200) and second communication unit (300) are adapted to obtain knowledge about a secret function, wherein the first communication unit comprises: -means for selecting a value z (210), means for calculating the secret function as a function of the selected value z (220) means for processing data with the calculated secret function (230), and means for transmitting the processed data in association with the selected z to the second communication unit (240), wherein the secret function is selected from a set of functions that are almost k-wise independent.
US08014521B2
A system and method for achieving secure and fast computation in hyperelliptic cryptography is realized. Fast scalar multiplication is achieve by executing computing operations including halving as computing processing in scalar multiplication with respect to a divisor D in hyperelliptic curve cryptography. For example, computing operations including halving are executed in scalar multiplication with respect to a divisor D on a hyperelliptic curve of genus 2 in characteristic 2 having h(x)=x2+x+h0, f4=0 as parameters, a hyperelliptic curve of genus 2 in characteristic 2 having h(x)=x2+h1x+h0, f4=0 as parameters, or a hyperelliptic curve of genus 2 in characteristic 2 having h(x)=x as a parameter. Further, reduced complexity and faster computation are realized through the application of a table that records which of k1, k1′, (k0, k0′) is correct on the basis of a computed value of [½iD] with respect to a fixed divisor D, and through a reduction in the number of inversion operations.
US08014517B2
Adaptive filters employing a normalized time domain least mean square algorithm having enhanced convergence rates by virtue of the use of an update gain greater than 2 λ max or 2 3 tr [ R ] .
US08014508B2
By manipulating parameters of call setup messages, calls made with a caller's access code in a caller preview service may be completed to the called party of voice mail box with caller identification information displayed.
US08014507B2
A method for processing subscriber calls is disclosed. A call agent receives signals associated with a first call from a first subscriber of a first point of presence. The first subscriber is associated with a first feature set. The call agent receives signals associated with a second call from a second subscriber of a second point of presence. The second subscriber is associated with a second feature set. A feature server is notified of the first call and the second call. A feature from the first feature set is provided to the first subscriber in response to the notification, and a feature from the second feature set is provided to the second subscriber in response to the notification.
US08014494B2
Provided herein are methods and systems for designing a radiation treatment for a subject using single arc dose painting. The methods and systems comprise an algorithm or a computer-readable product having the same, to plan the radiation treatment. The algorithm converts pairs of multiple leaf collimation (MLC) leaves to sets of leaf aperture sequences that form a shortest path single arc thereof where the pairs of MLC leaves each aligned to an intensity profile of densely-spaced radiation beams, and connects each single arc of leaf apertures to form a final treatment single arc. Also provided is a method for irradiating a tumor in a subject using single arc dose painting.
US08014493B2
A method for performing security screening at a checkpoint is provided. The method includes providing an X-ray imaging system having a scanning area and providing a supporting device for supporting articles to be scanned in the scanning area, wherein the supporting device has at least two reference areas manifesting respective X-ray signatures when exposed to X-rays, the X-ray signatures being distinguishable from one another. The method further includes placing an article to be scanned on the supporting device, introducing the article to be scanned in the scanning area while the article is supported by the supporting device and using the X-ray imaging system for deriving the X-ray signatures of the reference areas and for obtaining an X-ray image of the article while the supporting device is in the scanning area. The method further includes using the X-ray signatures to derive X-ray attenuation information from the X-ray image and using the X-ray attenuation information in determining if the article is a security threat.
US08014490B2
An apparatus and method of examining the breast of a woman who has difficulty in standing or raising her arms by providing an X-ray machine having x-ray emitting and receiving members that are rotatable about a vertical axis and movable up and down along the vertical axis. A cup member having an interior configured to receive one of the woman's breast is placed over a breast and suction from a source of suction is applied to the interior of the cup member to expand the breast to fill the cup. The X-ray emitting and receiving members of the X-ray machine are then oriented relative to the cup member to perform an examination of the breast inside the cup member while the woman is either in a sitting or standing position.
US08014479B2
A system and method of communicating sub-synchronization information into a transmitted digital audio stream and extracting sub-synchronization information from a received digital audio stream is provided. The method includes the steps of having a transmitter introduce sub-synchronization information into a data stream at a period less than that of existing transmitter pre-amble signals, and transmitting that data to a receiver. The method further includes the steps of receiving the transmitted data stream in the receiver circuitry, extracting the synchronization information, and using the synchronization information to accurately decode the received audio data.
US08014477B1
A receiver is set forth that includes a tuner circuit and a converter circuit. The tuner circuit provides an analog signal corresponding to a modulated signal that is received on a selected channel. The converter circuit includes a sample clock that is used to convert the analog signal to a digital signal at a conversion rate corresponding to the frequency of the sample clock. The sample clock is selectable between at least two different clock frequencies.
US08014475B2
An arrangement (900), method and unit for AFC in a communication system (100) having: a frequency estimator (980) producing a decision-directed frequency estimate from a received signal; and an AFC loop receiving the decision-directed frequency estimate and performing therewith frequency control. The AFC process may use a CRC-decision directed frequency estimate as the final stage in a multi-stage AFC process (preceded by SCH- and midamble-derived frequency estimate stages), such that a verified received data sequence is used to re-construct a local copy of the ideal received data symbols expected at the output of a detector. This local copy is then correlated with the actual detector output and the results used to estimate the frequency error present on the received signal. The AFC process is inherent suited for discontinuous receive (DRX) applications. This provides the advantage of allowing required frequency correction accuracy to have minimal impact on the error rate of the received data in various channel configurations.
US08014456B1
A system includes a differential demodulation module that differentially demodulates modulated signals received from R antennas. A first summing module sums the differentially demodulated signals to generate a combined signal. A state detection module detects states of X symbols in the combined signal. A second summing module (i) receives Y preamble sequences each comprising X predetermined symbols and (ii) generates X sums for each of the Y preamble sequences by adding each of the states of the X symbols with corresponding states of the X predetermined symbols of each of Y preamble sequences. The states of the X predetermined symbols are generated by inverting states of derived symbols in derived preamble sequences, which are derived from the Y preamble sequences. Each of the Y preamble sequences is different from others of the Y preamble sequences. R, X, and Y are integers greater than 1.
US08014453B2
A method, a codebook, and a Base Station (BS) for precoding are provided. The precoding method includes: obtaining a total uplink power of a User Equipment (UE); if the total uplink power is greater than ¾ of a rated total transmit power of antennas, selecting a codeword from a first codebook with imbalanced power between layers; otherwise, selecting a codeword from the first codebook and a second codebook with balanced power between layers, so as for precoding data to be transmitted according to the selected codeword. Thus, a loss of an antenna performance at a high signal-to-noise ratio is reduced, and the loss of the power amplification of the antenna is reduced if the transmit power of the antenna is restricted.
US08014440B2
A frequency adjusting method of a CDR circuit and apparatus thereof are provided. The adjusting method is applied to a receiver apparatus connected to an outer apparatus. The outer apparatus, after actuated, sends out an outer data signal to the receiver apparatus according to its operational frequency and a PLL of the receiver apparatus outputs a transmitter clock according to an operational frequency of the receiver apparatus. The CDR circuit of the receiver apparatus generates a receiver clock according to the outer data signal. The CDR circuit is set in a phase mode such that the receiver clock follows transmitting frequency of the outer data signal. Then, a difference between frequencies of the receiver clock and the transmitter clock is checked. If the difference is larger than a threshold value, an operational frequency of the outer data signal is reduced.
US08014433B2
A large number of passes of pump light through an active mirror in a solid state disk laser is realized using a pair of coupled imaging systems, where the optical axes of imaging systems are not coincident. Two imaging systems are optically coupled, so that an image of the first imaging system is an object of the second imaging system, and vice versa. An active mirror is disposed at the object or image plane, or at the focal plane of any one of the coupled imaging systems, where the position of the reflected pump beam during the multi-reflection between the first and second imaging systems is substantially unchanged.
US08014417B1
The invention provides an apparatus and a method for allocating upstream bandwidth of a shared upstream channel of an optical network, the optical network interconnecting an apparatus with at least a first network unit and a second network unit, the method includes the stages of: (i) receiving requests for transmitting information towards the apparatus; and (ii) issuing data grants in response to at least the requests; wherein at least one data grant authorizes a first network unit to transmit data at a first bit-rate during at least one time-slot and at least one other data grant authorizes a second network unit to transmit data at a second bit-rate during at least one other time-slot, whereas the second bit-rate differs from the first bit-rate.
US08014409B1
A virtual router spans a number of physical routing devices. One of the physical routing devices is designated as master, and the other physical routing devices are designated as backups to the master. The virtual router may be situated between a first local area network and a second local area network. A virtual router identifier can be associated with multiple interfaces on each of the physical routing devices.
US08014399B2
A data network, of the type in which a number of inter-connected router devices forward received packets of data towards a destination node in accordance with a routing table associated with each router is operated. The network is operated by: receiving routing information at one of the routers, determining if the information is such that, if it were correct, it would cause the router to update its routing table in respect of one or more entries, and, if so, sending out two test packets, one of which is sent out according to the existing information contained in the routing table and the other of which is sent out according to the information which would be included in the routing table if it were updated in accordance with the received information; comparing the results of the two test sendings; and updating the routing table to reflect the received information if the comparison indicates that the received information is correct, but otherwise ignoring the information and maintaining the routing table unchanged.
US08014395B1
Methods and apparatus for processing labels is described. An exemplary method includes allocating labels at a network device in accordance with a set of one or more ranges, and reflecting, in the set of ranges, labels allocated for label switching with peers of the network device. According to an embodiment, the labels and the set of ranges are within a sub-space of a logically partitioned label space, the sub-space being designated to a client.
US08014391B2
A device obtains network setting information by using a function for obtaining the network setting information used for network communication through a network. The device receives from an apparatus for transmitting setting information to be set in a device to the device, setting information containing information to stop using the function to set the received setting information in the device.
US08014390B2
A network device for processing packets. The network device includes applying specific fields from a packet to an associated memory device and comparing means for comparing input to the memory device with entries in the memory device. The network device also includes enabling means for enabling selection of bits, by the memory device, that are required to match exactly with bits from the input to the memory device. The network device further includes outputting means for outputting an address for a matched entry by the memory device and applying means for applying a match from the memory device to an associated entry in a table for applying actions from the table that are associated with the match to the packet.
US08014388B2
Methods and apparatus for selectively routing traffic from a port in a switch for use in a chassis-based server are provided. The switch may include a flexible physical layer component, allowing traffic from a channel (e.g., an Ethernet channel) to be routed to a connector on a front panel of the switch or to switch cross-connect routing in a backplane of the server system. The routing may be selectable by a user, for example, under software control, allowing flexibility to the user to select the routing that best fits an application, while conserving resources by not requiring a dedicated channel for each routing data path.
US08014384B1
The present invention relates to a network interface device and a communication network incorporating the network interface device. The network interface device may receive incoming calls placed from a copper loop network, a cable network or wireless network, determine CallerID information of the call and the IP address of at least one end device and multicast the CallerID information to at least one end device such as a television, stereo or computer, for example.
US08014378B1
A method and apparatus for synchronizing time of day (TOD) information between radio nodes of a network and for detecting and merging otherwise isolated radio networks. In this manner individual isolated networks are able start when they are ready and once connectivity is detected with another network, the two networks can merge. Radio nodes within each network periodically send out TOD messages and periodically receive TOD messages issued by other nodes look to identify networks within communication range. Upon detecting another network a radio node informs a central control node that uses network detection information received from its members to determine the extent of the connectivity between the two networks and whether to merge the two networks. Network searching is optimized to limit impact on the overall network performance, resulting in little or no degradation in network performance.
US08014371B1
A system for evaluating a network having a plurality of domains, each domain embodying a respective topology, includes: (a) at least one gateway unit effecting signal handling between adjacent domains; (b) a plurality of communicating nodes coupled with the at least one gateway unit; and (c) at least one respective edge establishing a respective communication link between adjacent respective communicating nodes. At least one first selected communicating node is a unicast node. At least one second selected communicating node is a multicast node. At least one communicating node is a media node. Each unicast node is configured for handling messages addressed to the unicast node. Each multicast node is connected with at least one media node within a domain. Each media node is configured for handling messages addressed to multicast nodes connected with the media node individually or en masse.
US08014364B2
A method for providing information to a first terminal system and/or a second terminal system which connected to each other through a network and are subject to a potential or actual handover, provides convenience information about the execution of the potential or actual handover to at least one of the first and the second terminal systems, prior to or with the start of the handover, and provides in addition to at least one of the first and the second terminal systems a commercial communication relating to a commercial measure, whereby the commercial communication is provided in correlation with the provision of the convenience information.
US08014360B2
An apparatus and method for performing sequential scheduling in a multiple-input, multiple-output (MIMO) system is provided. The method includes the steps of: selecting a user which reports the greatest partial feedback information among a plurality of pieces of partial feedback information of all users in an initialization operation, and requesting channel feedback information to the selected user; and broadcasting the channel feedback information of the selected user to remaining unselected users upon receiving the channel feedback information from the selected user. Accordingly, a maximum capacity can be obtained by using only selective channel feedback information without having to feed back channel state information of all users.
US08014356B2
A machine-implementable method of optimizing the performance of a wireless network includes collecting, with a first discovery component of the wireless network, a first set of information describing at least one transmission characteristic of each access point of a first set of at least one access points within a detection area of the first discovery component. Each access point of the first set transmits data over a respective channel of a set of channels. The method further includes determining, based on the first-set information, an optimal channel of the set of channels, the optimal channel having associated therewith the lowest probability of interference with the channels over which the access points of the first set are transmitting.
US08014349B2
Provided is an apparatus and method for transmitting/receiving signals in a communication system. A base station allocates a quasi-dedicated control channel (QDCCH) to a first mobile station (MS), and allocates the QDCCH allocated to the first MS, to a second MS for a preset time. An MS receives a QDCCH allocated from the base station. If there is data to transmit to the base station, the MS determines whether the QDCCH is allocated to another MS different from the MS. If it is determined that the QDCCH is allocated to the MS itself, the MS transmits the data to the base station over the QDCCH.
US08014346B2
A method is provided for enabling periodic scanning in a mesh network. The method includes transmitting from a first access point an announcement that it will be temporarily unavailable, wherein the announcement includes: a first information element for quieting a station associated with the access point during a time period; and a second information element for instructing a neighboring access point to temporarily suspend transmissions to the access point during the time period that the stations are quieted.
US08014344B2
A route optimization method (300, 600) is described herein which is used by an IPv6 mobile node (402, 702) to communicate with another IPv6 node (404, 704) by transmitting and receiving IPv6 traffic within an IPv4/UDP bi-directional tunnel (407, 707) through an IP network (412, 712) without routing the IPv6 traffic through a home agent (410, 708) of the mobile node, wherein at least one of the IPv6 mobile node and the another IPv6 node is located in an IPv4 access network (406a, 406b, 716a, 718b).
US08014343B2
A method and apparatus for detecting an overlap of an E-DCH transmission or retransmission in TTIs that overlap with an assigned uplink compressed mode gap is disclosed. More specifically, detecting an overlap of an E-DCH transmission or retransmission in TTIs that overlap with an uplink compressed mode gap assigned by a Node B when a WTRU is configured with a 2 ms TTI is disclosed. After detecting the overlap of the E-DCH transmission or retransmission and the uplink compressed mode gap, the E-DCH transmission or retransmission is paused.
US08014336B2
Minimization of delay due to automatic repeat requests in a multi-hop communication system can be accomplished to optimize the performance of delay-constrained applications such as voice over internet protocol (VoIP). The protocol described with relation to such embodiments can reduce the possible retransmissions to the first hop (the hop connecting a mobile node to a relay node). Thus, certain embodiments of the present invention can protect the most error-prone link while reducing the overall delay experienced by the user.
US08014330B2
An apparatus and method for selecting, releasing, and changing a MultiCast and BroadCast Service (MCBCS) of a Mobile Station (MS) in a Broadband Wireless Access (BWA) system are provided. The method includes, upon receiving a request to select a specific channel, transmitting a channel selection request message for selecting the channel; determining whether a DSA request message including a Media Access Control (MAC) layer name tag for the channel is received from an Access Service Network-Gateway (ASN-GW), and, upon receiving the DSA request message, transmitting a DSA response message to the ASN-GW; and receiving a channel selection response message including information indicating a success or failure of the channel selection from an MCBCS server. Accordingly, there is an advantage in that an overall transmission delay is reduced for an MCBCS call process, and a processing capacity can be effectively utilized.
US08014329B2
A two-phased path selection process for wireless mesh networks that promotes stability and power management. If, during a first route discovery phase, a route cannot be found without waking up battery-powered nodes in a wireless mesh network, the source node will wake up battery-powered nodes in the mesh during a second route discovery phase.
US08014327B2
The invention relates to a method and an arrangement for optimizing a link latency on a communication interface in a communication network comprising a first communication network node (18) and a second communication network node (16) communicating with said first communication network node (18) on said communication interface and sending framed data packets having frame numbers to a plurality of user equipments over a radio interface. A transmission delay on said communication interface is measured and downlink data having an adjusted frame number based on said measured transmission delay is requested.
US08014316B2
Apparatuses, methods and computer-readable storage mediums are provided for calculating estimated addressing and bandwidth requirements of a customer domain, such as to facilitate designing the respective domain. A method includes selecting customer premises equipment (CPE) of a domain including a plurality of CPEs, where each CPE includes one or more devices, and one of the one or more devices include an interface with which the domain communicates with the respective CPE. The method also includes determining if the interface of the selected CPE comprises a router, and calculating an addressing requirement of the selected CPE, where the addressing requirement includes a number of device addresses for the selected CPE. The method may additionally or alternatively include analyzing traffic patterns of the selected CPE with respect to one or more other CPEs, and based on the analysis, calculating a bandwidth requirement of the selected CPE.
US08014310B2
An apparatus and method for visualizing a network condition related to a network security are provided. The apparatus includes a traffic feature extracting unit, a network condition displaying unit, and a traffic abnormal condition determining unit. The traffic feature extracting unit extracts information including source address, source port, destination address, and destination port from network traffics, selects two of the extracted information, and calculates unique dispersion degrees of two unselected information. The network condition displaying unit displays a two-dimensional cube expressed using the calculated unique dispersion degrees for the classified traffics. The traffic abnormal condition determining unit determines whether the traffics are in an abnormal condition or not based on the two-dimensional security cube.
US08014306B2
A method of interconnecting a CDMA cellsite having signal advancing capabilities with at least one remote microcell without re-synchronization capabilities. The method of the present invention sufficiently advances the signal to compensate for the time delay induced by communication signal travel over a fiber optic connection between a base station cellsite and a remote microcell.
US08014304B1
The present invention relates to a method of decoding tokenized Session Initiated Protocol. A token from a tokenized Session Initiated Protocol packet is received. A decoding table is accessed and the corresponding entry for the token is determined. The token is executed according to the corresponding entry. This may be done for all tokens in a tokenized Session Initiated Packet. Once the tokens have been executed according to their entries in a decoding table, the decoded tokenized Session Initiated Protocol packet is provided.
US08014294B2
A system for devices tracing includes multiple devices that are connected in a network, a configuration management module, and a tracing management module. The configuration management module is adapted to store and maintain tracing configuration information. The tracing management module is adapted to obtain the tracing configuration information, determine different devices involved in the tracing task, send tracing control commands to each of the different devices, receive the tracing messages from the each of the different devices, and perform cross-NE tracing. A method for devices tracing includes: receiving tracing task information, and determining different devices involved in a tracing task according to the tracing task information; sending a command for creating a tracing task to each of the different devices; receiving tracing messages reported by the each of the different devices, and obtaining tracing results. Embodiments of the present invention may support tracing multiple devices concurrently and support cross-NE tracing, thus achieving unified tracing.
US08014286B2
A new type of data transport service which uses a frame relay layer 2 data link connection identifier (DLCI) to select among various service types, feature sets, and/or closed user groups (CUGs). A layer 3 address may be extracted from a layer 2 frame, and the layer 3 address information may be used to route a data packet over a packet-switched network according to the service classes, feature sets, and/or CUGs selected. At the destination, the layer 3 data packet may again be enclosed in a layer 2 frame with a DLCI indicating the service classes, features sets, and/or CUGs. Because the use of conventional permanent virtual circuits (PVCs) is not required in aspects of the invention, new methods of measuring and managing network traffic are presented.
US08014283B2
A system and method for topology constrained Quality of Service (QoS) provisioning between a plurality of sites in a Virtual Private Network (VPN) is disclosed. The method comprises enabling graphical definition of relationships between the plurality of sites of the VPN and enabling graphical definition of at least one QoS rule for at least one pair of sites of the plurality of sites of the VPN based at least in part on the defined relationship.
US08014279B2
In one aspect, a method to schedule network communications includes transmitting a node identification associated with a first node joining a network over a first portion of control timeslots based on a first probability, detecting nodes in the network using a second portion of the control timeslots and receiving acknowledgments from at least one of the nodes in the network. The method also includes that if a ratio of a number of acknowledgments received to a number of the nodes in the network detected is greater than a predetermined percentage: transmitting control data over the first portion of the control timeslots based on a second probability associated with a number of the nodes detected and transmitting data over the second portion of the control timeslots based on a network schedule.
US08014277B2
Systems and methods are described that facilitate controlling transmission/reception time slots in a wireless multi-hop ad hoc network. A node, such as an access terminal or an access point, may select an identifier that corresponds to specific time slots during which nodes with that particular identifier may transmit and/or receive. Nodes that are one hop away from each other may select different identifiers in order to ensure that neighboring nodes do not transmit and/or receive during the same time slots. In this manner, interference caused and/or experienced by a given node may be reduced.
US08014270B2
A wireless receiver that sorts packets including a packet detector, multiple correlators, and multiple packet processors. Each correlator correlates a received signal according to packet type. Each packet processor processes the received signal according to packet type. A signal power detector may be provided to initially qualify the received signal as containing a packet, and the correlators determine whether a packet is present. The correlators may be configured for sequential or simultaneous correlation. For the simultaneous correlator configuration, a correlation monitor is provided to monitor correlation results to determine if the received signal contains a packet, and if so, to determine packet type. A low SNR packet detector may be provided which correlates the received signal to detect weak packet signals. The signal power detector may be omitted, where the correlators simultaneously monitor the received signal while a correlation monitor continuously monitors correlation results for packet detection.
US08014269B2
A radio receiver receives a signal transmitted through a radio transmission path. In the signal, a no-signal interval is inserted between orthogonal frequency division multiplexed (OFDM) symbols. The radio receiver includes a determining unit to determine an overlap-addition number based on delay characteristics of a received signal, and an adder to add data corresponding to the overlap-addition number determined by the determining unit out of data received in the no-signal interval to a top portion of an OFDM symbol of the received signal.
US08014268B2
In an OFDM-based transmission method it can be stated for the preamble (4, 7) of a data packet that its N preamble segments (B, B) are obtained from the segment-by-segment multiplication of an initial segment, which is fixed for all N preamble segments, by a multiplication sequence with a length of N elements. It can be stated for the OFDM data symbols that a plurality of OFDM symbols which are transmitted successively in time each include at least one pilot signal, with the respective subcarrier which transmits the at least one pilot signal being dependent on the time index of the respective OFDM symbol.
US08014256B2
An optical pickup for irradiating an information recording medium, such as a DVD, with a laser beam when an information signal is recorded or reproduced, and information equipment provided with the optical pickup.
US08014255B2
A holographic recording apparatus is provided and includes: a signal light generation section that generates signal light modulated according to digital data; a reference light generation section that generates reference light modulated by means of a pixel pitch; a adding section that adds, in proximity to a light-convergence position where the signal light and the reference light come close to each other or overlap each other, a low-order component of the signal light obtained by Fourier transform and a high-order component of the reference light obtained by Fourier transform, the high-order component of the reference light having a spatial frequency region differing from that of the low-order component of the signal light; and an illumination optical system that irradiate an optical recording medium with the added signal and reference light.
US08014248B2
A recording medium, such as a high-density and/or read-only recording medium including a data area including at least two data sections and a linking area to link neighboring data sections, the linking area including dummy data, and to methods and apparatuses for forming, recording, and reproducing the recording medium.
US08014247B2
A disk recording/reproducing apparatus includes a disk rotator which rotates an optical disk, an optical pickup, a slide motor which moves the optical pickup into a radial direction of the optical disk, and a controller which controls at least the disk rotator and the slide motor in accordance with a signal obtained from the optical pickup. The controller determines an alternation destination for recording data at an alternation origin therein or during the alternation process depending on a position of the alternation origin on the optical disk and a reference position on the optical disk, when the optical disk has an alternation area on an innermost periphery and an outermost periphery, and the recording/reproducing apparatus conducts the alternation process upon detection of a defect block within a user data recording area on the optical disk, thereby conducting the alternation process thereon.
US08014246B2
Disclosed herein are aspects of optical tape technology, tape manufacturing, and tape usage. Methods and systems of tape technology disclose optical tape media including: configurations, formulations, markings, and structure; optical tape manufacturing methods, systems, and apparatus methods and systems including: curing processes, coating methods, embossing, drums, testing, tracking alignment stamper strip; optical tape methods and systems including: pick up head adapted for the disclosed optical tape; and optical tape uses including optical storage media devices for multimedia applications.
US08014245B2
The disclosure is directed toward systems and methods of defect description of a data storage medium. In a particular embodiment, a method includes determining a first defect of a data storage medium. The method also includes determining a format of an entry of a defect description table based on the first defect and a location of a second defect of the data storage medium. The format is selected from one of a plurality of formats. The method also includes storing a description of the first defect in the entry of the defect description table in the format.
US08014241B2
An information recording method, including detecting a synchronous signal and first address information from a recording medium, on which the synchronous signal and the first address information have been preformatted in a wobbled groove track, which is divided into a first unit with a predetermined length on the wobbled groove track. The method further includes constructing the track into second units, the second unit having a length different from the first unit with the predetermined length, and generating second address information indicating the constructed second units.
US08014239B2
Disclosed herein are aspects of optical tape technology, tape manufacturing, and tape usage. Methods and systems of tape technology disclose optical tape media including: configurations, formulations, markings, and structure; optical tape manufacturing methods, systems, and apparatus methods and systems including: curing processes, coating methods, embossing, drums, testing, tracking alignment stamper strip; optical tape methods and systems including: pick up head adapted for the disclosed optical tape; and optical tape uses including optical storage media devices for multimedia applications.
US08014236B2
Disclosed is an optical disk barcode forming method wherein, as information to be barcoded, position information for piracy prevention, which is a form of ID, is coded as a barcode and is recorded by laser trimming on a reflective film in a PCA area of an optical disk. When playing back the thus manufactured optical disk on a reproduction apparatus, the barcode data can be played back using the same optical pickup.
US08014221B2
A semiconductor memory device includes a memory cell array which includes a plurality of unit memory cells, where each of the unit memory cells comprises complementary first and second floating body transistor capacitor-less memory cells. A logic value written into and read from each unit memory cell is defined by a difference in threshold voltage states of the first and second floating body transistor capacitorless memory cells.
US08014220B2
A method and a circuit for current mode data sensing and propagation by using voltage amplifier are provided. Example embodiments may include providing an output signal from a voltage amplifier in response to the voltage amplifier receiving an input signal. The method may include providing a current output signal from a voltage-to-current converter in response to the voltage-to-current converter receiving the output signal. The output signal may be used to drive a current sense amplifier.
US08014210B2
An efficient erasure is performed. The voltage of a source line SL is manipulated in units of a sector providing a plurality of memory cells. An erase command is received for the desired memory cells to be erased in a plurality of word line WL units arranged within a sector and all data within the sector, which includes the desired memory cells to be erased, is saved in a separate memory. Erasure is then performed for the entire sector, and among the saved data the data outside the desired memory cells to be erased is returned to the memory cells.
US08014209B2
A non-volatile storage system performs programming for a plurality of non-volatile storage elements and selectively performs re-erasing of at least a subset of the non-volatile storage elements that were supposed to remain erased, without intentionally erasing programmed data.
US08014208B1
Example embodiments for verifying an erase operation for a flash memory device may comprise, for one or more embodiments, utilizing program operation verification circuitry to verify, at least in part, the erase operation.
US08014201B2
The nonvolatile memory device includes a memory cell array having a plurality of memory blocks and a control logic circuit configured to store a parameter to access at least one of the plurality of memory blocks, configured to detect a variation of the parameter while accessing the at least one the memory block, and configured to store the varied parameter into the memory cell array in accordance with a result of the detection, wherein the control logic circuit is configured to utilize the varied parameter, which is stored in the memory cell array, while accessing the at least one memory block.
US08014197B2
A system and method for quickly and efficiently programming hard-to-program storage elements in non-volatile integrated memory devices is presented. A number of storage elements are simultaneously subjected to a programming process with the current flowing through the storage elements limited to a first level. As a portion of these storage elements reach a prescribed state, they are removed from the set of cells being programmed and the current limit on the elements that continue to be programmed is raised. The current level in these hard-to-program cells can be raised to a second, higher limit or unregulated. According to another aspect, during a program operation the current limit allowed for a cell depends upon the target state to which it is to be programmed.
US08014192B2
Reference magnetic elements or bits with a range of magnetic volumes smaller than the minimum size used for actual data storage are written or patterned in the data storage device. The reference elements or bits have dimensions such that their magnetization will relax in a shorter time than that of the minimum expected relaxation time of the storage elements or bits. Probing of the magnetization of the reference elements or bits allows the detection of the probable onset of magnetization relaxation in the storage elements or bits therefore signaling that the re-writing (re-magnetizing) of the storage elements or bits is necessary. Such a scheme can be organized over rows, columns, or sectors.
US08014189B2
An information recording/reproducing device includes a recording layer, and a recording circuit which records data to the recording layer by generating a phase change in the recording layer. The recording layer includes a first chemical compound having a spinel structure. The recording layer is AxMyX4 (0.1≦x≦2.2, 1.0≦y≦2.0), where A includes one selected from a group of Zn, Cd and Hg, M includes one selected from a group of Cr, Mo, W, Mn and Re, and X includes O.
US08014175B2
A switching power conversion circuit includes a power circuit, a feedback circuit and a control circuit. The power circuit includes a switching circuit and a first magnetic element. The first magnetic element generates a magnetic flux change by alternately conducting or shutting off the switching circuit, so that an input voltage is converted into the output voltage by the power circuit. The feedback circuit generates a feedback signal according to the output voltage. The control circuit is used for controlling an on duration and an off duration of the switching circuit, thereby maintaining the output voltage at a rated voltage. The off duration of the switching circuit is maintained at a constant interval under control of the control circuit. The on duration of the switching circuit is adjusted to be a specified interval smaller than a maximum on duration according to the magnitude of the input voltage.
US08014162B2
A flexible printed circuit board wherein the insulative substrate 34 having a plurality of conductive layers 36b covered with a protective layer 38 is encircled by a mesh-cloth member 32.
US08014157B2
A circuit board mounting system has a mounting plate and standoffs. The mounting plate has several parallel slits. The standoffs have a base with an elongated slot and an upright post. Fasteners through the slot mount the standoffs anywhere along the slits. The standoffs can rotate around the fasteners and translate relative to the fasteners before the fasteners are tightened, so that a post can be located anywhere on the mounting plate. Circuit boards are mounted to the tops of the standoff posts.
US08014156B2
A blade-system computer component with a chassis and a blade. The chassis has a housing for a blade, chassis electrical contacts for making electrical connections to the blade, and two rails for engaging the blade along two sides of a length of the blade. Each of the two rails has a slider portion and a rack portion that both engage the blade, and are both disposed along an entire length of the two rails. The blade has blade electrical contacts for making electrical connections to the chassis, two glides disposed along the entire length of the two sides of the blade, where each of the two glides engage the slider portion of each of the two rails, and provide stability to the blade during relative movement between the blade and the chassis. At least one pinion engages the rack portion of at least one of the two rails, and provides dampening to the relative movement between the blade and the chassis.
US08014152B2
This invention is to provide an electronic substrate device which is capable of reliably and stably transferring heat generated by a heat generating component to a base member serving as a heat dissipater without intermediation of an electronic substrate. An electronic substrate device according to the present invention, in which a base member (10A) includes a central protruding portion (15A) which is accommodated in a penetrating portion (32A) while facing a die pad (42A) through an intermediation of a first gap (G1), and first separated protruding portions (17a and 17b) which are provided around the central protruding portion (15A) and have a height dimension smaller than that of the central protruding portion (15A), the first separated protruding portions (17a and 17b) having a top surface which abuts a rear surface portion of the electronic substrate (30A) to form a second gap (G2), and in which a first heat transfer bond (16A) which is a heat conductive adhesive is applied to the first gap (G1) and the second gap (G2) communicating with the first gap (G1).
US08014148B2
An electronic device of the present invention is an electronic device including a box-shaped casing, a liquid crystal monitor 2 that is disposed on a front face 1a of the casing and on which visual information converted from an information signal can be displayed, and operation buttons 3 disposed near the liquid crystal monitor 2. A peripheral projection 11 projecting in the direction perpendicular to the front face 1a is provided on a peripheral edge portion of the front face 1a. The height of the peripheral projection 11 in the perpendicular direction is formed so as to be greater than the height of the operation buttons 3 with respect to the front face 1a. With this configuration, erroneous operation of the operating portion caused by the self-weight of the device can be prevented.
US08014146B2
A computer system includes a chassis and an airflow blocking plate. The chassis comprising a first chassis sidewall, a second chassis sidewall, and a drive bracket which is used to mount a disk drive. The drive bracket is secured in the chassis and abuts the first chassis sidewall, and the first chassis sidewall defines a first ventilation hole. The air flows into the chassis via the first ventilation hole. The airflow blocking plate secured in the chassis and located between the first chassis sidewall and the second chassis sidewall. The airflow blocking plate prevents the air from flowing back to the drive bracket.
US08014144B2
A server device with a storage array module is provided. The server device includes a chassis, a motherboard module, and a storage array module. The motherboard module and the storage array module are disposed in the chassis. The storage array module includes a first tray removably disposed in the chassis, a hard disk back panel fixed to a bottom of the first tray, and several hard disks hot-pluggably disposed in the first tray. The hard disk back panel is electrically connected to the motherboard module, and the hard disks are electrically connected to the hard disk back panel and driven to move into/out the chassis with the first tray.
US08014140B2
According to one embodiment, an electronic apparatus includes a housing and a hinge arm. The housing has peripheral wall having an opening. The hinge arm is made of metal and secured in the housing, extending along the peripheral wall. The hinge arm has a connector holding part that opposes the opening. An external connector is secured to the connector holding part. The external connector is exposed outside the housing through the opening.
US08014138B2
Disclosed is a manual character input device, such as a keyboard or electronic write pad, designed for removable mounting and operation on the front of a bag computer. A keyboard may be ten full size keys wide with thumb keys for missing keys to right and left, may have tactile finger guides and actuating keys adapted for vertical use. The input device attaches by its back or pivotally by one edge. Edge mounts may be a channel, clip, half hinge axle or bearing or clamp and may include a hinge means for non-pivoting bag front mounts. Alignment structures may be included and may form a cover to protect the bag computer/display. Electrical connection to the computer may lead from the input device's back or edge and may be a wire and plug or may be built into the attachments. Alternatively, the input device may have a wireless electrical connection.
US08014137B2
An electronic apparatus includes a display panel connected to a body and able to occupy a first and second position with respect to the body, and an input panel connected to the body and able to occupy a first and second position with respect to the body. When the display panel and the input panel both occupy their respective first position, the input panel hides part of the display panel. When the display panel occupies its first position and the input panel occupies its second position, the display panel hides at least part of the input panel. When the display panel occupies its second position, the input panel is movable from its first position to its second position and/or movable from its second position to its first position.
US08014132B2
A portable electronic device includes a housing, a battery cover detachably assembled to the housing, a power module, and a switch mounted in the housing. The switch is turned on by a portion of the battery cover pressing the switch when the battery cover is assembled to the housing.
US08014131B2
A positioning block and method for spacing riser bus bars includes an insulating material body forming recesses along a longitudinal axis of the block, each recess for receiving an electric riser bus bar therein. A binding feature is formed adjacent to at least one wall of the recesses for securing the riser bus bar within the recess. A locator feature is formed between the walls of each recess for aligning the riser bus bar within the recess.
US08014124B2
An MOM capacitor includes a first metal plate; a second metal plate in close proximity to the first metal plate; a third metal plate in close proximity to the first metal plate, and at least one oxide layer interposed between the first, second and three vertical metal plates. The first, second and third metal plate are connected to three different terminals of an integrated circuit.
US08014122B2
An electrostatic guiding structure with metal oxide generated through anodic oxidation includes a metallic case, an oxide layer, a system ground layer, and at least one conductor. The metallic case has an accommodating space, and the system ground layer and the conductor are both located in the accommodating space. The metallic case has an oxide layer formed on a surface thereof after an anode processing. The conductor is electrically connected to the oxide layer on an inner surface of the metallic case and the system ground layer, such that the static electricity is released from the metallic case to the system ground layer.
US08014119B2
The application discloses energy conditioners that include A, B, and G master electrodes in which the A and B electrodes include main body electrodes with conductive paths that cross inside the energy conditioner and which has A and B tabs at one end of the main body electrodes conductively tied together and A and B tabs at another end of the main body electrodes conductively tied together, and the application also discloses novel assemblies of mounting, contacting, integrating those energy conditioners with conductive connection structures.
US08014117B2
A low forward voltage drop transient voltage suppressor utilizes a low-reverse-voltage-rated PN diode electrically connected in parallel to a high-reverse-voltage-rated Schottky rectifier in a single integrated circuit device. The transient voltage suppressor is ideally suited to fix the problem of high forward voltage drop of PN diodes and high leakage of low reverse breakdown of Schottky rectifiers. The low-reverse-voltage PN rectifier can be fabricated through methods such as 1) double layers of epi (with higher concentration layer epi in the bottom) or 2) punch through design of PN diode by base with compression.
US08014104B2
A protective bilayer on a magnetic read/write head or magnetic disk is formed as an adhesion enhancing and corrosion resistant underlayer and a protective diamond-like carbon (DLC) overlayer. The underlayer is a transition metal oxynitride, having the general formula MeOxNy, where Me represents a single element or an alloy of the following transition metal elements: Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, and W, here x can be within the range between 0 and 3 and y is in the range between approximately 0 and 2. Adjusting the values of x and y contributes to such qualities of the protective bilayer as stress compensation, chemical and mechanical stability and low electrical conductivity. Methods of forming the adhesion layer, include reactive ion sputtering, plasma assisted chemical vapor deposition, pulsed laser deposition and plasma immersion ion implantation.
US08014097B1
A hard disk drive (HDD) uses adaptive counting of writes to the data tracks to minimize the effect of adjacent track encroachment (ATE). The tracks are grouped into segments and a counter is associated with each segment, but the number of tracks in a segment varies or adapts depending on the number of writes to the segment. When the count for the number of writes to a segment reaches a threshold, the segment is divided into a number of segments with fewer tracks. The original segment no longer exists and does not require memory to store its count. This process continues until a segment reaches a predetermined minimum number of tracks. When the count for the number of writes to a segment with the minimum number of tracks reaches a threshold, all of the tracks in that segment, and tracks radially adjacent to and on both sides of the segment, are read and rewritten.
US08014081B2
An imaging optics capable of compensating for chromatic aberration is provided with a light shielding means in a surface peripheral area of a certain lens element in a lens system so as to block a light flux of a specified wavelength range, thereby eliminating chromatic aberration in halo of the light flux of the specified wavelength range when it passes the periphery of the lens system. Thus, the invention provides the imaging optics that, without an increase in the number of pieces of lens elements and without a use of an expensive specified low-dispersion glass material, in contrast with the prior art imaging optics of the same optical performances, well compensates for chromatic aberration, especially, in halo.
US08014065B2
A microscope apparatus has an illumination optical system illuminating a sample with laser light from laser light sources. A fluorescence detection optical system detects fluorescence from the sample. Fluorescence cubes are interchangeably provided in an optical path of the illumination optical system and lead the laser light to the sample. An objective lens is also provided. At least one of the fluorescence cubes includes an optical member that makes a principal ray of the laser light substantially parallel to an optical axis of the illumination optical system and concentrates the laser light on a given position that is on a pupil position of the objective lens and separated from the optical axis, thereby providing a microscope apparatus capable of changing from a confocal microscope to a total-internal-reflection fluorescence microscope by exchanging a fluorescence cube used in the fluorescence microscope.
US08014059B2
Light in the visible spectrum is modulated using an array of modulation elements, and control circuitry connected to the array for controlling each of the modulation elements independently, each of the modulation elements having a surface which is caused to exhibit a predetermined impedance characteristic to particular frequencies of light. The amplitude of light delivered by each of the modulation elements is controlled independently by pulse code modulation. Each modulation element has a deformable portion held under tensile stress, and the control circuitry controls the deformation of the deformable portion. Each deformable element has a deformation mechanism and an optical portion, the deformation mechanism and the optical portion independently imparting to the element respectively a controlled deformation characteristic and a controlled modulation characteristic. The deformable modulation element may be a non-metal. The elements are made by forming a sandwich of two layers and a sacrificial layer between them, the sacrificial layer having a thickness related to the final cavity dimension, and using water or an oxygen based plasma to remove the sacrificial layer.
US08014012B2
An intelligent on-board monitoring system for replaceable module for a printing apparatus includes a memory element, an input for receiving information either from sensors on the replaceable module, or from the printing apparatus concerning printing operations performed, and a microprocessor connected to the memory for performing calculations upon data stored in the memory and upon the input information. By expanding this intelligent on-board monitoring system with expanded memory, either on board the replaceable module, or by way of network access, the capability to enable software upgrades is provided. The software upgrades may relate to the performance of the replaceable module or to the machine into which it is installed. These software upgrades may be accomplished without requiring computational resources of the printing apparatus itself and by proper scheduling without impacting customer machine utilization.
US08014009B2
A digital multimedia presentation appliance is provided having a display for displaying at least one digitized image. The digital multimedia presentation appliance further includes a processor configured to communicate and receive commands, including a digital multimedia presentation appliance print job command, from an external processor capable of executing a software application program for displaying a printing utility. The processor executes a program having instructions for processing the print job command and displaying the at least one digitized image by the display of the digital multimedia presentation appliance. The print job command is transmitted after selection of a digital multimedia presentation appliance printing icon corresponding to the digital multimedia presentation appliance following selection of the printing utility to print the at least one digitized image.
US08014008B2
This invention allows setting which of user defining sheet name and print sheet name is to be used for each print sheet type when receiving a print sheet error notification from a network printer and notifying a client of a recovery request message. In order to implement a function not supported by a color copying apparatus, a control apparatus is interposed between a client terminal-connected network and the color copying apparatus. The control unit in the control apparatus receives a recovery request message from the color copying apparatus. In this case, the control unit refers to a user defining sheet database to determine which user defining sheet name and print sheet name is to be used as a sheet name contained in the recovery request message to be sent to a print job-issuing client terminal. The control unit transmits the determined recovery request message to the client terminal.
US08014007B2
In a print system including a print server and a plurality of printers, when the occurrence of a failure in a first printer is detected, the print job to be processed first from among the print jobs accumulated in the first printer is identified as the first print job. Print jobs other than the first print job in the first printer are transferred to a second printer, and then deleted from the first printer.
US08014002B2
A structured light sensor system for measuring contour of a surface includes an imaging lens system, an image capturing device, a first set of micro electromechanical system (MEMS) mirrors, and a control module. The imaging lens system focuses light reflected from the surface, wherein the imaging lens system has a corresponding lens plane. The image capturing device captures the focused light and generates data corresponding to the captured light, wherein the image capturing device has a corresponding image plane that is not parallel to the lens plane. The first set of MEMS mirrors direct the focused light to the image capturing device. The control module receives the data, determines a quality of focus of the captured light based on the received data, and controls the first set of MEMS mirrors based on the quality of focus to maintain a Scheimpflug tilt condition between the lens plane and the image plane.
US08013999B2
The divergence of an optical beam is determined. An optic is configured to provide internal reflection of at least a part of a beam of radiation scanned over varying angles of incidence on the optic. The optic has a film configured to provide a surface plasmon resonance (SPR) effect. A detector is arranged relative to the optic and configured to electronically detect radiation reflected from the optic. The divergence angle of the beam of radiation is calculated based on a change in reflectance relative to angle of incidence.
US08013998B2
The invention relates to a method and an arrangement (10) for detecting the penetration of optical radiation (12) in a sectional area (20) of a protective wall system (18) in which at least one receiver (22) is located. The receiver is connected to an evaluation circuit (24). To recognize the failure of an inner protective wall it is suggested that the outer wall (16) of the protective wall system has a breach (26) for a transmitter/receiver unit (28), consisting of a number of receivers (22) located on the circumferential side of a tubular jacket (30) and a number of transmitters (32) concentrically surrounding the receivers (22) in a circle.
US08013994B1
A method of measuring parameters of a particle includes providing a particle, wherein the particle has a first portion and a second portion. The process includes providing a column of photo-detectors including a first photo-detector and a second photo-detector, wherein the first photo-detector and the second photo-detector are sensitive to the same range of light frequencies. Light is projected from the particle onto the column of photo-detectors wherein the column of photo-detectors is oriented so the light from the first portion is projected onto the first photo-detector and light from the second portion is projected onto the second photo-detector. Light measured by the first photo-detector differs from light measured by the second photo-detector. The process further includes using the different first and the second photo-detector measurements to determine at least one from the group consisting of particle temperature and particle diameter.
US08013991B2
A method to diagnosis a disease state of an unknown sample. A test Raman data set for an unknown sample is generated. A reference Raman database is provided where the database contains a plurality of reference Raman data sets and a plurality of reference Raman difference data sets. The reference Raman difference data set is generated by determining a difference between a first reference Raman data set and a second reference Raman data set. A first reference Raman data set is associated with first known sample and associated with one or more of: a first known disease state and a first known clinical outcome. A second reference Raman data set is associated with a second known sample and associated with one or more of: a second known disease state and a second known clinical outcome. A diagnosis is provided of whether the unknown sample has a first disease state or a second disease state by comparing the test Raman dataset to said plurality of reference Raman difference data sets in the reference Raman database using a chemometric technique.
US08013986B2
Methods and apparatus for measuring Brillouin backscattering from an optical fiber. A pulse of light with a first frequency is launched into an optical fiber. Backscattered light is received from the fiber, which includes Brillouin spectral line at a second frequency shifted from the first. The Brillouin spectral line varies with time and distance along the fiber. A signal representative of the backscattered light is obtained. The signal is divided into several components, each with a different frequency. The components are further treated, and one or more properties of the Brillouin spectral line are determined.
US08013985B2
Methods of measuring the refractive index profile of a transparent cylindrical object, such as a fiber preform, are disclosed. The methods include transmitting light rays through the cylindrical object in a direction transverse to the central axis at different heights and measuring the deflection angles to define a measured deflection function ψm. The methods include numerically fitting a target deflection function ψt to the measured deflection function ψm within a first object region that does not include the object's outer edge. The fit is conducted by varying the yet unknown parameters of the refractive index profile that define the target deflection function to obtain an estimated refractive index profile η*i(r) over a second object region equal to or greater in size than the first object region. For cylindrical objects having at least one refractive index continuity, the method is applied to the different regions defined by the at least one discontinuity. An example method uses the estimated refractive index profile of a fiber preform to adjust at least one parameter of a preform fabrication process.
US08013980B2
An exposure apparatus includes a projection optical system for projecting an exposure pattern, onto an object to be exposed, and a measuring apparatus for measuring, as an interference fringe, optical performance of the projection optical system, wherein the measuring apparatus includes an optical element having opposing first and second surfaces, wherein the first surface has a first measurement pattern, and the second surface has a second measurement pattern and is closer to the projection optical system than the first measurement pattern, and wherein the measuring apparatus introduces light into the projection optical system via first and second measurement patterns.
US08013978B2
In an immersion lithographic apparatus, a final element is disclosed having, on a surface nearest the substrate, a layer bonded to the surface and having an edge barrier, of the same material as the layer, extending from the layer away from the substrate to shield the final element from a liquid. In an embodiment, the final element is attached to the apparatus via the layer and/or edge barrier, which may be made of a material with a coefficient of thermal expansion lower than the coefficient of thermal expansion of the final element.
US08013974B2
A thin film transistor substrate and a fabricating method that includes an opening hole that separates a gate shorting line connected to a gate shorting bar used upon a lighting-inspecting of a gate line into an odd and an even gate shorting line is provided.
US08013948B2
A liquid crystal display device includes a liquid crystal display panel, a printed circuit board with a bottom side surface and at least two side surfaces positioned under the liquid crystal display panel and a light emitting diode positioned on an inner surface of the printed circuit board. The liquid display device additionally includes a bottom cover positioned under the printed circuit board with a recessed portion under the printed circuit board wherein the bottom side surface and the two side surfaces of the printed circuit board contact the bottom cover.
US08013946B2
An LCD is fabricated using a diffraction mask with transmissive, semi-transmissive, and opaque regions. The semi-transmissive region permits formation of a transmission, reflection, or pixel electrode, depending on the type of LCD being fabricated, using the same masking process as that to produce contact holes in an insulating film and a conductive layer. Photoresist exposed through the semi-transmissive region is partially removed during developing that completely removes photoresist in the transmissive or opaque region. The contact holes are formed in the region in which the photoresist is completely removed, the photoresist and underlying conductive layer in the semi-transmissive region are then removed, and the remaining photoresist is stripped.
US08013930B2
An imaging apparatus includes a shutter drive section, an aperture blade drive section, an ND filter drive section, a light intensity detection section, a memory, and a control section. The shutter drive section opens and closes a shutter for a light receiving surface of a solid state image sensor. The aperture blade drive section drives an aperture blade forming an aperture. The ND filter drive section adjusts the position of an ND filter against the aperture. The control section calculates the exposure control voltage representing an exposure amount from the light intensity signal output from the light intensity detection section, and reads out the F value and the shutter speed corresponding to the exposure control voltage from the exposure control table stored in the memory so as to avoid a partial application state of the ND filter, for controlling respective drive sections.
US08013927B2
Solid-state image sensors are disclosed that include one or more pixels formed on a semiconductor substrate. Each pixel includes a photoelectric converter to convert light to an electric signal, and a microlens above the photoelectric converter. The microlens has a plan profile in which the direct distance from a center to a lens edge is variable. The microlens has first base regions and second base regions not including the first base regions. The first base regions are provided near n positions (n being a natural number) of the lens edge from which the direct distance is relatively long. The vertical height of the first base regions from an upper surface of the photoelectric converter is less than the vertical height of the second base regions from the upper surface of the photoelectric converter.
US08013921B2
A solid-state imaging device includes a plurality of pixels disposed in a two-dimensional array that individually output analog pixel signals corresponding to amounts of light received thereat, a vertical scanning circuit that selects a pixel row, vertical signal lines each installed in correspondence to a pixel column, through which the pixel signals output from pixels belonging to the row selected by the vertical scanning circuit are transmitted, a horizontal scanning circuit that selects a plurality of pixel columns simultaneously, a composition circuit that combines pixel signals corresponding to the columns selected simultaneously by the horizontal scanning circuit, among the pixel signals output to the vertical signal lines, a first conversion circuit that converts the analog composite pixel signal generated at the composition circuit to a digital signal and a horizontal signal line through which the pixel signal digitized at the first conversion circuit is transmitted.
US08013919B2
CMOS image sensor with increased dynamic range based on multiple exposure periods of varying lengths
A method of increasing the dynamic range of a captured image using a pixel array having a plurality of rows includes reading first pixel information corresponding to a long integration period from each pixel of a first row, reading second pixel information corresponding to a short integration period from each pixel of the first row, and merging the first pixel information and the second pixel information to thereby produce wide dynamic range pixel information for each pixel of the first row. Reading first pixel information takes place during a first interval, reading second pixel information takes place during a second interval, and at least a portion of the second interval takes place during a long integration period corresponding to a second row of the pixel array.
US08013916B2
Techniques are described for detecting a vertical line artifact in an image captured with a digital camera. The vertical line artifact may be caused by a defect in the digital camera. Techniques also are described for correcting a vertical line artifact in an image captured with a digital camera. It may be determined that the vertical line artifact includes at least one pixel in the vertical line having a non-zero suppressed signal. A value for the pixel having the non-zero suppressed signal may be determined. A statistically-based correction may be applied to the pixel having the non-zero suppressed signal based on the determination that the pixel has a non-zero suppressed signal and the determined value of the pixel. The image may be a portion of a movie stored on a DVD.
US08013907B2
The disclosure describes embodiments of an apparatus comprising an image sensor including a pixel array having a plurality of pixels and an automatic white balance (AWB) circuit coupled to the pixel array. The AWB circuit is used to determine a local white balance component for each pixel, determine a global white balance component for each pixel, and apply a white balance adjustment to each pixel, the applied white balance adjustment comprising a combination of the local white balance component and the global white balance component. The disclosure also describes embodiment of a process including receiving image data from each pixel in a pixel array, determining a local white balance component for the image data from each pixel, determining a global white balance component for the image data from each pixel, and applying a white balance adjustment to the image data from each pixel, the applied white balance adjustment comprising a combination of the local white balance component and the global white balance component. Other embodiments are also disclosed and claimed.
US08013902B2
A camera system apparatus that includes an image sensor unit and an AFE unit for digitizing an analog output signal output from the image sensor unit into an digital video signal. A front end camera DSP unit, including a camera signal data path for accepting the digital video signal, and a measure unit operably connected to the camera signal data path for measuring picture characteristics or extracting picture parameters. A DSP unit processes the picture characteristics measured by the measure unit as parameters for initial camera control, and a parameter register into which the parameters are set to control the camera signal data path. A back end processor unit to which a video signal output from the camera signal data path is input, the back end processor including a general application process unit for processing the video signal and a scene analyzer operably connected to the general application process unit for precise camera processing.
US08013898B2
An external storage device is connected to an image pickup apparatus provided with a first image storage medium capable of storing plural taken images and image display means, and adapted for backup of image information stored in the first image storage medium. The device includes a second image storage medium, a connection detecting unit, a reception unit, a transfer means, a conversion unit, and a second transfer unit. The transfer unit writes predetermined taken image information read from the first image storage medium into the second image storage medium and erases the predetermined taken image information from the first image storage medium according to a detection output of the connection detecting unit and an output of the reception unit. The conversion unit converts the predetermined taken image information into an image matching a display ability of the image display means. The second transfer unit writes the converted image information in the first image storage medium.
US08013891B2
An illuminance acquiring device calculates the intensity of light sensed by the image pickup device acquired every different exposure time, and acquires the calculated intensity of light. The illuminance acquiring device including a noise-model data calculating section calculating noise-model data for modeling an influence of a noise generated in the image pickup device by using image pickup data obtained by means of the image pickup at different exposure time; and an illuminance calculating section calculating the output value of the image pickup device in consideration of the influence of the noise from the noise-model data and the output value of the image pickup device, acquiring the light energy by using the calculated output value, and calculating the intensity of the sensed light.
US08013886B2
A device is for scribing a visible label on the medium includes a head for providing a beam and generating a detector signal in dependence of radiation reflected from the medium, and a focus unit or generating a focus control signal for focusing the beam. A label control unit controls the scribing in dependence of label data. The focus unit detects a focus error by including a focus excitation signal in the focus control signal and detecting a deviation in the detector signal in dependence of the focus excitation signal. The label control unit is for controlling the focus unit in dependence on the label data to detect the focus error during said scribing and without interrupting said scribing.
US08013885B2
A printer comprises a recording portion with a thermal recording head for recording on a surface of a recording medium and a first conveying mechanism that conveys the recording medium. A thermal activation portion has a thermal activation head for heating another surface of the recording medium and a second conveying mechanism for conveying the recording medium. First and second discharge ports are disposed on a downstream side of the first and second conveying mechanisms, respectively. A pair of conveying rollers is arranged between the recording portion and the first discharge port and between the first discharge port and the thermal activation portion. The conveying rollers convey the recording medium from the recording portion to the first discharge port through normal rotation of the conveying rollers, change a conveyance course of the recording medium conveyed from the recording portion, and convey the recording medium to the thermal activation portion through reverse rotation of the conveying rollers.
US08013881B2
A liquid ejecting apparatus for forming a multicolored image on a recording medium includes: a printing head for ejecting a plurality of colors; a head driving section that performs a main scanning for moving the printing head in a main scanning direction; a transporting section that transports the recording medium in a sub-scanning direction crossing the main scanning direction; and a dot control section that controls the head driving section and the transporting section so as to form an image on the recording medium by ejecting the liquids on the recording medium from the nozzle while repeatedly performing the main scanning for moving the printing head in the main scanning direction and a sub-scanning for transporting the recording medium in the sub-scanning direction.
US08013878B2
An over-driving look-up table automatic setting apparatus for a liquid crystal display device includes: an input device that specifies a critical response condition for a liquid crystal display device; a sensor that detects an amount of light from the liquid crystal display device and that generates a signal corresponding to the amount of light; a response state detecting unit that measures the response state from the signal generated by the sensor; a controller that receives the response state for gray scale differences from each of a plurality of gray scale values to determine transient pixel data producing a response state that satisfies the critical response condition and that sets an over-driving look-up table by mapping the transient pixel data to corresponding gray scale difference values for each gray scale value; and a memory that stores the over-driving look-up table.
US08013877B2
A method for rapidly generating the gray-level versus brightness curve of a display includes the step of obtaining a portion of the gray-level values and their corresponding brightness values. These values are then used in a mathematical formula to find variables to obtain the gray-level versus brightness curve.
US08013872B2
Methods and apparatuses for anti-aliasing scan conversion. In one aspect of the invention, an exemplary method to scan convert an image on a data processing system includes: sampling the image in a first direction to generate first signals for points along a second line in a second direction using a closed form solution for a convolution integral with a first kernel; and weighting the first signals for the points according to a second kernel in the second direction to generate a second signal for a pixel. In one example according to this aspect, the closed form solution is tabulated in a look up table. After entries are looked up from the look up table according to the image along a first line in the first direction on a first point of the points, the entries are combined to generate one of the first signals for the first point.
US08013871B2
Apparatus and methods are provided for editing color profiles. In particular, an output color including a first hue, a first lightness and a first chroma is received, and a first range of lightness values and a first range of chroma values for all output color values in the color profile are determined. A second range of lightness values of output color values in the color profile that have the first hue and the first chroma, and a second range of chroma values of output color values in the color profile that have the first hue and the first lightness are determined. Graphical representations of the first and second ranges of lightness values, and the first and second ranges of chroma values are distinctly displayed on a display device. A user interface is provided that allows a user to create an edited output color including a second hue, a second lightness and a second chroma, and dynamically modify the second range of lightness values and the second range of chroma values based on the edited output color.
US08013861B2
Described herein are processes and devices that reduce a display quality of an area of a virtual universe to conserve computing resources. One of the devices described is a virtual resource conserver. The virtual resource conserver determines, or selects, an area in the virtual universe. A computing resource processes data for presenting the area in the virtual universe. The virtual resource conserver evaluates significance factors about the area to determine a significance of how the area is being used, or an extent to which an area is being viewed by an avatar. The virtual resource conserver reduces a display quality of the area based on the significance of how the area is being used or viewed. The virtual resource conserver thus reduces usage of the computing resource.
US08013858B2
A statistical waveform drawing routine includes forming an image, determining discrete points of the image, forming count totals of the number of discrete points of the image in a sweep of the discrete points in a first direction, and determining a statistical value according to the count totals of the discrete points.
US08013853B1
Systems and methods read clinical data records to create and three-dimensional images representing a virtual dental patient. The images can be used to assess the current dental health of a patient. In particular the systems and methods create accurate, three-dimensional virtual renditions of dental patients, compare the virtual renditions with other virtual renditions, and create computer databases of the renditions from which population statistics are calculated for parameters measured on the renditions. By comparing a particular patient rendition to the population statistics a report is produced that aids in the diagnosis of the patient's current dental health.
US08013848B2
An image display apparatus includes a light source; a light modulation element modulating illumination light coming from the light source on the basis of image data; an illumination area modification unit capable of reducing an illumination area for the light modulation element in order to illuminate a specific image-forming area in the image-forming area of the light modulation element; and an image display-processing unit having an illumination area control unit for controlling the illumination area modification unit and a resolution conversion unit for converting a resolution of the image data into a resolution corresponding to the specific image-forming area.
US08013845B2
An optical touch pad that includes a multilayer waveguide optically coupled to at least one electromagnetic radiation detector. Based on electromagnetic radiation directed from an object to the detector by the multilayer waveguide, information related to an object proximate to (e.g., hovering above) and/or in contact with the optical touch pad may be determined. For example, the information related to the object may include position information, object-type information, and/or other information related to the object.
US08013842B2
In a gesture detection method for a capacitive touchpad, various gesture operations are determined by detecting the touching on the touchpad, leaving from the touchpad, and moving on the touchpad.
US08013813B2
When performing gradation expression using a time division driving method, an operational frequency of a driving circuit is suppressed, and non-light emitting time is eliminated to increase the light emitting time. Each of a number of pixel circuits includes a light emitting element, a driver element for turning on or off a driving current of the light emitting element, a switching element for controlling connection of a gate electrode of the driver element with a signal line, and a capacitance to which a signal voltage supplied from the signal line to the gate electrode of the driver element is written.
US08013799B2
Disclosed is a dual-band monopole antenna with antenna signal fed through a short-circuit terminal of a transmission line load. The dual-band monopole antenna includes an antenna extension section and a transmission line load. The antenna extension section has a top terminal and a transmission line connection terminal. The transmission line connection terminal is connected to the transmission line load. The transmission line load includes a core transmission line, an outer circumferential conductor, and a dielectric layer. The core transmission line has an extension section connection terminal and a signal feeding terminal. The extension section connection terminal is connected to the transmission line connection terminal of the antenna extension section. The outer circumferential conductor circumferentially surrounds and is spaced from the core transmission line by a given distance and the outer circumferential conductor has an open terminal and a short-circuit terminal.
US08013797B2
A mobile wireless communications device may include a portable housing, a dielectric substrate carried by the portable housing having a front side facing toward a user and a back side opposite the front side, and a ground plane carried by the dielectric substrate. The device may further include at least one circuit carried by the dielectric substrate, and an antenna carried by the dielectric substrate adjacent an end thereof and electrically connected to the at least one circuit. A ground patch may be adjacent the front side of the dielectric substrate that is electrically connected to the ground plane and spaced apart from and at least partially overlapping the antenna.
US08013796B2
An dual-band antenna (100) used in a portable electronic device includes a first antenna unit (10) configured for receiving and/or sending wireless signals in low frequency bands, a second antenna unit (20) configured for receiving and/or sending wireless signals in high frequency bands; a feed unit (30) and a grounding unit (40). The first antenna unit, the second antenna unit and the feed unit are all connected to the grounding unit. A portion of the first antenna unit is positioned between the second antenna unit and the grounding unit. The first antenna unit and the second antenna unit are respectively positioned in different parallel planes.
US08013791B1
A method of spatial control of a phased array system having a plurality of antenna elements is provided. The method includes providing a baseband signal, baseband phase shifting the baseband signal to provide a plurality of baseband shifted signals for controlling phase of each of the plurality of antenna elements, upconverting each of the baseband shifted signals to a radio frequency signal, and applying each of the radio frequency signals to the plurality of antenna elements to thereby provide for spatial control of the phased array system. A hardware architecture for a phased array system is also provided.
US08013789B2
A receiver for continuous carrier phase tracking of low carrier-to-noise ratio (“CNR”) signals from a plurality of radio navigation satellites while the receiver is mobile. The receiver may have: a radio frequency (RF) front-end that provides satellite data corresponding to signals received from the plurality of radio navigation satellites; an inertial measurement unit (IMU) that provides inertial data; and a processor circuit in circuit communication with the RF front end and the IMU, the processor circuit being capable of using satellite data from the RF front-end and inertial data from the IMU to perform continuous carrier phase tracking of low CNR radio navigation satellite signals having a CNR of about 20 dB-Hz, while the receiver is mobile. The receiver may be a GPS receiver for continuous carrier phase tracking of low-CNR GPS signals.
US08013778B2
The invention relates to a high-resolution synthetic aperture radar device (10) comprising at least one transmitting antenna (TX1-TX3) for producing and emitting radar pulses for scanning an object (12), a receiving antenna (14) for receiving the radar beams (20, 22, 24) emitted and reflected by an object, wherein the receiving antenna (14) has several sub-apertures (RX1-RX17) arranged along elevation, which form a minimum of azimuth apertures, wherein the high-resolution synthetic aperture radar device is embodied such that pulse signals (18) are emitted at irregular time intervals.
US08013776B2
A radar camouflage fabric comprising a base fabric layer and a conductive garnish fabric layer attached to the base fabric layer. The conductive garnish fabric layer comprises a conductive polymer coating and a plurality of holes. The radar camouflage fabric has an average microwave transmission of less than 50% at 6-8 GHz and the conductive garnish fabric layer has an electrical surface resistance less than the electrical surface resistance of the base fabric layer.
US08013770B2
A digital-to-analog converter (DAC) for converting a digital signal to an analog signal includes a first thermometer decoder and a second thermometer decoder. The first thermometer decoder is configured to decode most-significant bits (MSBs) of the digital signal to generate a first thermometer code. The second thermometer decoder is configured to decode middle bits of the digital signal to generate a second thermometer code. The DAC further includes a plurality of macro cells with each controlled by one bit of the first thermometer code. The plurality of macro cells is configured to provide a first analog signal according to the first thermometer code. The DAC further includes a macro cell configured to provide a second analog signal according to the second thermometer code. The macro cell is further configured to provide a third analog signal according to least-significant bits (LSBs) of the digital signal.
US08013769B2
In one embodiment, the DAC includes an analog gray voltage generation unit configured to generate a plurality of analog gray voltages, and a first decoder configured to select two different voltages of the plurality of the gray voltages as a first level voltage and a second level voltage, respectively, in response to an upper K-bits of N-bit input image data. Here, N may be an integer not less than two, and K may be an integer less than N. A second decoder may be configured to repeatedly distribute the first level voltage and the second level voltage to output a plurality of distributed voltages in response to a lower L-bits of the N-bit input image data. Here, L may be equal to N subtracted by K, and L may be less than K. An interpolated voltage generation unit may be configured to generate an interpolated voltage based on the plurality of distributed voltages.
US08013766B2
In a method for encoding and an encoder statistical information is generated and said statistical information (LSB=F(MSB) about the reconstruction values to be used during reconstruction (sometimes called “inverse quantization”) is added to the encoded data signal. The encoded data signal comprises data information providing information on the relation between parts of the original input data removed during quantization and the quantized data. The decoder and decoding method use the information data during reconstruction. This enables reconstruction values to be used during reconstruction that can adapt to the input data statistics thereby improving data reconstruction and reducing the quantization error. The reconstruction at the decoder is guided by information data which is gathered at the encoder, this information data being derived from determining statistical information on the removed parts of the input data in relation to the after quantization remaining quantized data.
US08013765B1
A mechanism for efficient CAVLC coding in a hardware implementation of a H.264 coder is provided. In an embodiment of the present invention, multiple modular CAVLC engines that each process one sub-macroblock of data are used. An assembler engine that combines the CAVLC-encoded sub-macroblock data from each modular CAVLC engine to form a output bit-stream is also provided.
US08013762B2
Method and apparatus for compressing data. In accordance with various embodiments, an input string of data bits is received and arranged into fixed-sized chunks. Multiple successive chunks of the input string are compared to previously received chunks of the input string during a single clock cycle. At least two alternative encoding solutions are identified based on matches obtained during said comparison. The input string is compressed to form a compressed output string using a selected one of the at least two alternative encoding solutions that achieves a fewer number of bits in said output string.
US08013757B2
Registering energy consumption in part of a building, an item of state information of at least one energy load being acquired, the state information being transmitted to a control center, and the state information, a state duration and a specific statement of the consumption of the energy load being used to determine and evaluate the energy consumption in the control center. It is possible to dispense with separate energy consumption measuring units as a result of the energy consumption being registered by multiplying the switched-on duration by a specific statement of the energy consumption (that is to say power) of the energy load.
US08013754B2
An audible playback device that allows an athlete, such as a runner, to conveniently listen to audible content and receive athletic performance information. A single device may be employed to both playback audible content and provide monitored performance information to a user. The performance information may be provided to a user audibly, so that the user does not need to move the monitoring device's user interface to a viewable position.
US08013752B2
A sensor comprises a sensing element to generate output signals corresponding to receiving signals received from an object and an evaluation unit coupled to the sensing element and weighting the output signals from the sensing element with at least one switching threshold to generate object detection signals. The evaluation unit includes a key adapted to selectively reset the at least one switching threshold to higher and lower values through differences in activation of the key.
US08013744B2
An enhanced method and apparatus are provided for tracking and managing a plurality of packagings, particularly packagings containing radioactive and fissile materials. A radio frequency identification (RFID) surveillance tag is provided with an associated packaging. The RFID surveillance tag includes a tag body and a back plate including predefined mounting features for mounting the surveillance tag to the associated packaging. The RFID surveillance tag includes a battery power supply. The RFID surveillance tag includes a plurality of sensors monitoring the associated packaging including a seal sensor. The seal sensor includes a force sensitive material providing a resistivity change responsive to change in a seal integrity change of the associated packaging. The resistivity change causes a seal integrity tag alarm. A tag memory stores data responsive to tag alarms generated by each of the plurality of sensors monitoring the associated packaging.
US08013738B2
The present invention is a video surveillance, storage, and alerting system having the following components. One or more surveillance cameras capture video data having attribute data, the attribute data representing importance of the surveillance cameras. One or more video analytics devices process the video data from one or more of the surveillance cameras and detect primitive video events in the video data. A network management module monitors network status of the surveillance cameras, and the video analytics devices, and generates network events reflective of the network status of all subsystems. A correlation engine correlates two or more primitive video events from the video analytics devices weighted by the attribute data of the surveillance cameras used to capture the video data, and network events from the network management module weighted by attribute data of device corresponding to the network event. An alerting engine generates one or more alerts and performs one or more actions based on the correlation performed by the correlation engine.
US08013727B2
A device for detecting the occupancy status of a vehicle seat with an electrical capacity sensor device that is arranged in a seat belt buckle assigned to the vehicle seat and whose electrical capacity is altered relative to a reference potential (mass, ground) by the presence of a person occupying the vehicle seat and which, as a result, emits an electrical seat occupant presence output signal.
US08013720B2
Systems and methods which allow a spotter external to a vehicle to provide signals to a driver of the vehicle in order to facilitate safe backup operations of the vehicle are disclosed. A wireless transmitter, in wireless communication with a receiver positioned within the vehicle, is operated by the spotter. An indicator, also in communication with the receiver, is configured to provide a plurality of audible and/or visible signals perceivable by the driver in response to a wireless signal received by the receiver from the transmitter. The audible and/or visible signals may comprise selected patterned tones and lights which inform the driver whether they should proceed to backup the vehicle or stop the vehicle.
US08013717B2
A wireless communication device includes a near-field activated circuit that transmits an output signal upon exposure to an energizing electromagnetic field, and a sensor having an output coupled to the near-field activated circuit, wherein the sensor produces an output signal in response to sensing an environmental condition other than the energizing electromagnetic field, and wherein the output signal of the near-field activated circuit changes when the sensor changes states.
US08013716B2
A method and apparatus for wireless data transmission is provided between a base station and a backscatter-based transponder, in which the transponder generates a presence signal after initialization or at predetermined time intervals, independent of data transmitted by the base station. The presence signal is generated by phase modulation and backscattering of a carrier signal transmitted by the base station.
US08013688B2
The present invention provides all organic fully-packaged miniature bandpass filters, baluns, diplexers, multiplexers, couplers and a combination of the above manufactured using liquid crystalline polymer (LCP) and other multilayer polymer based substrates. These devices are manufactured using one or more LCP layers having integrated passive components formed thereon to provide the density and performance necessary for multi-band wireless devices. In the designs involving multiple LCP layers, the LCP layers are separated by prepeg layers. In accordance with an aspect of the present invention, coplanar waveguide, hybrid stripline/coplanar waveguide and/or microstrip topologies are utilized to form the integrated passive components, and the devices can be mass produced on large area panels at least 18 inches by 12 inches with line widths smaller than 10 um.
US08013677B2
One-sided pulse width modulated (PWM) amplifiers are disclosed. An example amplifier includes an integrator to receive first and second analog signals, and to output a first amplified signal and a second amplified signal based on the first and second analog signals, a reference changer coupled to the integrator to determine whether a first amplitude is higher than a second amplitude based on the first and second analog signals, to selectively cause the integrator to apply a first resistance between a reference node and the first amplified signal and apply a second resistance between the reference node and the second amplified signal when the first amplitude is higher than the second amplitude, and to selectively cause the integrator to apply the second resistance between the reference node and the first amplified signal and apply the first resistance between the reference node and the second amplified signal when the second amplitude is higher than the first amplitude, and first and second comparators coupled to the integrator to receive the first and second amplified signals, to compare the first and second amplified signals to a reference signal, and to output first and second pulse width modulated signals having respective first and second pulse widths based on the comparisons between the first and second amplified signals and the reference signal.
US08013669B2
An apparatus and method for detecting noise in a power supply voltage. A circuit may include a voltage generation unit coupled to receive a power supply voltage, and a detection unit. The voltage generation unit may generate first and second voltages using the power supply voltage, and may vary the relationship therebetween responsive to fluctuations in the power supply voltage. A detection unit may detect the variations in the relationship between the first and second voltages that result from fluctuations in the power supply voltage. Responsive to detecting the variations, the detection unit may generate pulses to be provided to a counter. The counter may update a count value responsive to receiving pulses.
US08013666B1
A charge pump circuit may have multiple charge pumps. Each charge pump may have an output. The outputs of the charge pumps may be connected to a common output terminal for the charge pump circuit. The charge pump circuit may produce an output voltage at the output terminal. The output voltage may be monitored by a charge pump regulator circuit. The charge pump regulator circuit may produce a control signal based on the measured output voltage. The control signal may be processed by register and logic gating circuitry and may be used to generate a sequential set of slave charge pump enable signals. The slave charge pump enable signals may be used to sequentially enable the charge pumps to progressively increase the strength of the charge pump while exhibiting reduced ripple.
US08013660B2
An arrangement for charge integration comprises a charge-generating circuit (2) that provides a charge-dependent signal, and a coupling circuit (20) comprising a first and a second transistor (T1, T2). The first transistor (T1) can be controlled in dependence on the charge-dependent signal. The second transistor (T2) is configured to forward the charge-dependent signal in dependence on a control signal provided by the first transistor (T1). The forwarded charge-dependent signal is integrated by an integrator (30).
US08013651B2
The present invention relates to a signal converting device and receiving device in a wireless communication system. The receiving device of the wireless communication system includes a differential signal converter for receiving a single ended radio frequency signal and converting it into a differential radio frequency signal, and a frequency down converter for down converting the differential radio frequency signal to down frequency signal.
US08013650B2
A phase adjustment circuit includes first to nth two-phase adjustment circuits. Each two-phase adjustment circuit includes a first logic circuit for performing logical sum of two input signals, a second logic circuit for performing logical product of the two input signals, a first delay circuit having a signal delay equal to that of the second logic circuit and configured to delay a signal output from the first logic circuit, and a second delay circuit having a signal delay equal to that of the first logic circuit and configured to delay a signal output from the second logic circuit. Two signals output from two of the two-phase adjustment circuits in a certain stage are input into one of the two-phase adjustment circuits in the next stage.
US08013638B2
An embodiment of regulation and shaping circuit includes a first input terminal for receiving a first input signal with a first frequency; a second input terminal for receiving a second input signal with a second frequency higher than the first frequency; a first circuital branch coupled to the first input terminal and, through first coupling means active at the first frequency, to an output terminal for providing an output signal; a second circuital branch coupled to the second input terminal and to the output terminal, wherein said second circuital branch comprises a negative feedback circuital loop adapted to control the output signal according to the second input signal.
US08013637B2
There is provided a clock signal selection circuit including: a first AND circuit (AND_A1) outputting a logical product signal of a clock selection signal and a first control signal; a second AND circuit (AND_A2) outputting a logical product signal of a logical inversion signal of the clock selection signal and a second control signal; a first flip-flop (FF_A2) inputting either the logical product signal that the first AND circuit outputs or a signal in accordance with the logical product signal, and outputting a logical inversion signal of a first output signal in synchronization with a first clock signal to the second AND circuit as the second control signal; and a second flip-flop (FF_B2) inputting either the logical product signal that the second AND circuit outputs or a signal in accordance with the logical product signal, and outputting a logical inversion signal of a second output signal in synchronization with a second clock signal to the first AND circuit as the first control signal.
US08013635B2
Multi-mode circuit (the circuit) and a method for preventing degradation in the circuit. The circuit includes a first transistor that enables functioning of the circuit in a first mode. The first transistor is responsive to a first signal to become inactive when the circuit enters into a second mode, thereby preventing degradation of the first transistor when the circuit enters into the second mode. A second transistor is coupled to the first transistor. The second transistor is responsive to a second signal to generate a third signal. A third transistor is coupled to the second transistor. The third transistor is responsive to the third signal to become inactive when the circuit enters into the second mode, thereby preventing degradation of the third transistor when the circuit enters into the second mode.
US08013631B2
Provided is a complementary metal oxide semiconductor (CMOS) input buffer circuit that is capable of lower voltage operation with lower current consumption. The CMOS input buffer circuit includes: a depletion type NMOS transistor including a drain connected to a power supply terminal (VDD), and a gate connected to an output terminal; a PMOS transistor including a source connected to a source of the depletion type NMOS transistor, a drain connected to the output terminal, and a gate connected to an input terminal; and an NMOS transistor including a source connected to a reference terminal (GND), a gate connected to the input terminal, and a drain connected to the output terminal.
US08013623B2
A test configuration for double sided probing of a device under test includes a holder to secure the device under test in a first orientation, a calibration substrate secured in a second orientation and a probe capable of calibration using the calibration substrate and probing the device under test.
US08013621B2
Disclosed is an inspection method capable of performing an inspection of high reliability even for very fine and thin-film electrode pads of a target object, by using needle traces formed on the electrode pads and making the electrode pads repeatedly contact the probes at high accuracy. In the inspection method, under the control of a control unit 15 of an inspection apparatus 10, by using old needle traces formed on the respective pads P of the target object such as a semiconductor wafer W, contactable regions S for the probes 12A in preparation for a present inspection, so that each of the probes 12A contact each of the electrode pad P in the contactable region S and within an empty area with no needle trace.
US08013618B2
A voltage detection apparatus includes: a battery including unit cells mutually connected in series; a first block including at least one of the unit cells; a second block including at least one of the unit cells, and provided adjacent to the first block; a first voltage detector connected to the first block, which detects a voltage between both ends of the unit cell in the first block, and which includes: a current source; a current detection element connected to the current source; and a voltage measuring unit which detects a voltage between both ends of the current detection element; and a second voltage detector connected to the second block, which has a similar construction with the first voltage detector. An abnormality detector of the voltage detection apparatus detects an abnormality of the voltage detectors in accordance with the voltages between both ends of the current detection elements.
US08013612B2
An integrated ground fault detection circuit in accordance with an embodiment of the present application includes a shunt resistor provided on a positive rail of a DC bus, a high voltage pocket including a sensory circuit connected to the shunt resistor and operable to detect a fault condition indicating a short circuit and a transmitter section operable to continuously transmit a fault condition signal indicating the fault condition and a low voltage pocket including a receiver operable to receive the fault condition signal from the sensory circuit and a logic unit, connected to the receiver, and operable to provide a fault output signal indicating the presence of a fault condition based on the fault condition signal.
US08013611B2
A vehicle battery product and a battery monitoring system communicating with a battery product having an at least one electronics module, the module having a controller, the controller having software and a computer readable storage media. An at least one sensor circuit senses the status of the battery product including a battery product voltage and a battery product temperature. Software modules in the battery monitoring system acquire battery product data such as the battery product voltage and the battery product temperature, filter the acquired battery product data into modified battery product data and process the modified battery product data against stored parameters through a lookup function on a variable event filter table resulting in an output that represents the state of charge or state of health of the battery. The acquired, filtered, modified and compared battery product data is stored to provide historical battery product data over the course of the life of the battery product. This stored battery product data is compared against threshold levels. An at least one communication device communicates the data from the battery product and to the battery product and from and to the battery monitoring system to communicate the condition of the battery to a user.
US08013607B2
A positron emission tomography (PET) detector ring comprising: a radiation detector ring comprising scintillators (74) viewed by photomultiplier tubes (72); and a magnetic field shielding enclosure (83, 84) surrounding sides and a back side of the annular radiation detector ring so as to shield the photomultiplier tubes of the radiation detector ring. Secondary magnetic field shielding (76′) may also be provided, comprising a ferromagnetic material having higher magnetic permeability and lower magnetic saturation characteristics as compared with the magnetic field shielding enclosure, the second magnetic field shielding also arranged to shield the photomultiplier tubes of the radiation detector ring. The secondary magnetic field shielding may comprise a mu-metal. The PET detector ring may be part of a hybrid imaging system also including a magnetic resonance (MR) scanner, the PET detector ring being arranged respective to the MR scanner such that a stray magnetic field from the MR scanner impinges on the PET detector ring.
US08013600B1
Mountable eddy current sensor for in-situ remote detection of surface and sub-surface fatigue cracks
A wireless, integrated, mountable, portable, battery-operated, non-contact eddy current sensor that provides similar accuracy to 1970's laboratory scale equipment (e.g., a Hewlett-Packard GP4194A Impedance Analyzer) at a fraction of the size and cost.
US08013587B2
A power supply circuit includes: an input terminal; a DC voltage converter that converts a DC input voltage supplied to the input terminal into a DC output voltage; an output terminal that outputs the DC output voltage; a bypass circuit provided to the DC voltage converter between the input terminal and the output terminal; and a monitor control unit that monitors whether or not the DC input voltage satisfies a predetermined condition to be processed in the DC voltage converter, so as to connect the input terminal to the output terminal via the bypass circuit if the DC input voltage does not satisfy the predetermined condition.
US08013571B2
At the battery exchange station a discharged battery is removed and a charged battery is inserted into an electric vehicle. The battery is inserted and removed along a vertical axis, i.e., into and out of the bottom of the vehicle. The battery exchange system is located in a service bay under the vehicle. A sliding door system creates an opening above the service bay. A vehicle is received over the sliding door system, such that at least one wheel of the vehicle rests on the conveyor system. The door slides in a first direction while allowing the conveyor system to slide in a direction opposite the first direction. The conveyor system also supports the at least one wheel of the vehicle while the door and conveyor slide in opposite directions. The sliding of the door and the sliding of the conveyor system occur at least partially simultaneously.
US08013570B2
Electric vehicle charging stations are coupled with a circuit sharing controller. Multiple electric vehicle charging stations are wired on the same electrical circuit. The circuit sharing controller implements a circuit sharing process that dynamically allocates electric current to charging stations on the same electrical circuit such that the capacity of the electrical circuit is not exceeded while permitting each of those charging stations to draw electric current through that electrical circuit for at least some amount of time.
US08013569B2
A renewable energy system for directly charging electric and hybrid vehicles is shown for areas with modest wind resources and/or solar resources. The invention consists of a composite stanchion for mounting on a base in a parking lot that is both capable of supporting a medium sized wind turbine (or solar array) and serving as a battery storage and charging control station. Significant improvements in blade pitch adjustment and cost reduction for wind turbine blades allow the system to operate at an acceptable cost in areas with modest winds and avoid the need for remotely supplied renewable electricity in areas of high population density. In turn, this will allow for increased electrical grid stability through increased use of distributed generation.
US08013562B2
A driving mechanism comprises a fixed housing, a movable housing on which an object to be driven is mounted and a driving motor which is operative to drive the movable housing to move linearly as well as to rotate relative to the fixed housing. An inductance-type encoder determines both linear and rotary displacement of the movable housing relative to the fixed housing, whereby to provide closed-loop control of the position of the object in both linear and rotary directions.
US08013556B2
A current instruction generation unit generates a d-axis current instruction and a q-axis current instruction based on a torque instruction for an AC motor, using a map in which a current instruction capable of lowering noise (vibration and sound noise) (low-noise current instruction) generated from the AC motor is determined in advance for each torque of the AC motor. Then, a signal for driving an inverter is generated based on the generated d-axis current instruction and the q-axis current instruction.
US08013549B2
The present invention relates to a circuit for detecting a functional status of an electro-motor. Typical electro-motors need additional components to identify the functional status of the motor. This means additional weight for such motors determining the functional status. According to the present invention a circuit is provided using a part of a motor as a sensor for detecting the functional status of the electro-motor.
US08013537B2
A power adaptor for a lighting unit, comprising an input for coupling to an electrical power supply and a controller adapted to monitor the input and operable to provide at least two independent electrical outputs; each output having a power level based on an amount of power available at the input. The independent electrical outputs may be used to supply and control an intensity and/or color characteristic of a solid state lighting unit; comprising at least two separately controllable colored emitters.
US08013534B2
An electro-optic device includes a substrate on which a plurality of electro-optic elements are configured, a plurality of IC chips that drive the electro-optic elements, and a plurality of wiring patterns. Each of the IC chips includes a first power terminal and a second power terminal connected to each other in the IC chip, a third power terminal sandwiching the first power terminal with the second power terminal and placed on a first side opposite to the second power terminal, and a fourth power terminal sandwiching the second power terminal with the first power terminal and placed on a second side opposite to the first power terminal. The wiring patterns include a first power trunk line connecting the second power terminal in a first IC chip among from the IC chips and the first power terminal in a second IC chip placed on the second side of the first IC chip, a second power trunk line connecting the fourth power terminal in the first IC chip and the third power terminal in the second IC chip, a first electric supply line that supplies a first potential for driving the electro-optic elements from a power supply circuit to the first power terminal in the first IC chip, and a second electric supply line that supplies a second potential for driving the electro-optic elements from the power supply circuit to the third power terminal in the first IC chip.
US08013520B2
An organic light emitting display device includes an organic light emitting display panel; a bezel including a lower surface and a plurality of side walls extending from edges of the lower surface, and receiving the display panel therein; and a protective window provided on the top of the bezel, wherein the bezel is provided with a first rib, and the protective window is provided with a groove coupled to the first rib.
US08013516B2
An LED device that includes electrodes patterned over a substrate; the pattern forming several first electrodes separated by inter-electrode spacers. One or more light-emitting layers are formed over the first electrodes. A patterned conductive layer is formed over the one or more light-emitting layers and over the first electrodes in regions external to the inter-electrode spacers. A continuous unpatterned conductive layer is formed over both the patterned conductive layer and the inter-electrode spacers. Finally, a combination of the patterned and continuous unpatterned conductive layers form a single, bi-layered, electrically continuous second electrode.
US08013513B2
An active matrix display device includes a driving section provided on a substrate, an insulating film stacked on the driving section, and light-emitting elements arranged in a matrix on the insulating film, each of the light-emitting elements having a light-emitting layer between upper and lower electrodes, the active matrix display device being driven by the driving section provided for each of the light-emitting elements, the active matrix display device also includes an auxiliary wiring provided on the same layer as the lower electrode of the light-emitting element and adapted to adjust the electrical resistance of the upper electrode, and drive wirings disposed in the underlying layer of the auxiliary wiring via the insulating film and adapted to drive the light-emitting element, wherein the auxiliary or drive wiring is routed in a roundabout manner where the auxiliary and drive wirings overlap.
US08013509B2
A base body includes a first part and a second part. The second part has a lower thermal conductivity than the first part and is arranged adjacently to the first part. A first conductive film is formed on the first part and a second conductive film is formed on the second part. At least part of a gap is located above a boundary between the first part and the second part.
US08013502B2
A spark plug (10) includes an intermediate connecting pin (54) disposed in the central passage (28) of an the insulator body (12). The connecting pin (54) seats in an intermediate taper section (72) within the central passage (28), which is generally frustoconical and establishes a transition between a first larger diameter of the central passage (28) and a second smaller diameter. The intermediate tapered section (72) is located longitudinally above a filleted transition (26) feature of the insulator body (12) exterior. A pin head (53) of the connecting pin (54) has a complementary tapered under-cut and seats against the intermediate tapered section (72) to provide self-centering of the connecting pin (54) without trapping gas during the assembly process. The intermediate taper section (72) also provides an increase in insulator wall thickness which improves dielectric capacity and structural integrity of the insulator (12).
US08013501B2
An LED light bulb device including a bulb body, a cap and an LED assembly. The bulb body defines an exterior surface and an interior. The cap is mounted to the bulb body, combining to define a light bulb-like structure. The LED assembly includes a substrate, LEDs, transformer circuitry and connective circuitry. The LEDs and the connective circuitry are maintained by the substrate, with the connective circuitry electrically connecting the LEDs and the transformer circuitry. The transformer circuitry is adapted to modify incoming power for powering the LEDs. The LED assembly is mounted to the light bulb-like structure such that the LEDs are disposed along the exterior surface of the bulb body, with light from the LEDs being directed inwardly into the interior and then outwardly from the interior. The LED assembly can further include a heat sink body encompassing the LEDs.
US08013496B2
The present invention relates to a piezoelectric linear motor that can make relatively low abrasion and accurate linear movement since stationary AC voltages are applied to two piezoelectric elements with a phase difference. The present invention provides a piezoelectric linear motor, comprising: a piezoelectric substrate having a first piezoelectric element and a second piezoelectric element, wherein AC voltages are applied to the first and second piezoelectric elements with a phase difference; a metallic elastic body having first and second elastic bodies coupled to the piezoelectric elements and a central protrusion protruded at the central portion connecting the first and second elastic bodies, wherein the central protrusion oscillates elliptically during an application of the voltage; and a mover brought into contact with the central protrusion of the metallic elastic body for a linear movement, and wherein the movement of the mover is orthogonal to the central protrusion.
US08013486B2
There is provided a holding structure to hold a vibration motor on a circuit board with a sufficient holding strength using an inexpensive and simple means such as caulking and bonding and a vibration motor held on a circuit board using the holding structure. The holding structure having a holder clamps a vibration motor body having an eccentric weight at an end of the rotation shaft around the outer periphery from the outside and supports the vibration motor at the lower part.
US08013482B2
An electric motor (10) includes a stationary shaft-shaped central portion (100) extending through respective central portions of an inner rotor (301), an outer rotor (302), and a stator (200), and a cooling structure (400) provided using the interiors of the stator and the shaft-shaped central portion. The motor can be used as an in-wheel motor for directly driving each wheel of the motor vehicle.
US08013473B2
Methods and apparatus provide multiple input voltage regulation in which one regulator is selected for operation based on input power conditions. In one example, a dual input voltage regulator system in a combination smart card selects between contact and contactless (e.g., RF) operation based on which power source provides the highest available voltage level. A single transistor drop architecture provides low drop-out voltage regulation capability without substantially increased transistor size. In some implementations, multiplexed control of the regulators for each of a number independent power source inputs may be arranged to substantially reduce or prevent reverse current flow through regulators connected to inactive power inputs.
US08013469B2
A power supply system for a railway vehicle is provided including a converter able to receive information from a transmission system between a power supply unit and air-conditioning units and to deduce from this information the demand for electrical power from each air-conditioning unit, this demand indicating the electrical power required by that air-conditioning unit to cool and/or dehumidify the air within a car in which it is installed, and the first electrical converter being equipped with a module for adjusting the amplitude and/or frequency of the three-phase voltage in a power supply network in response to the demands transmitted by each air-conditioning unit.
US08013465B2
An exhaust energy recovery and electrical generation system includes a conduit having a first end and a second end, wherein the first end of the conduit is configured to receive a gas flow transmitted by a gas flow channel of a gas flow source and wherein the conduit is configured to transmit the received gas flow from the first end thereof toward the second end thereof. A first blade assembly is coupled to the conduit, wherein the first blade assembly is configured to be moved when the received gas flow is transmitted from the first end of the conduit; and an electrical generator coupled to the first blade assembly to generate electricity when the first blade assembly moves. A cross-sectional area of the first end of the conduit may be less than a cross-sectional area of the gas flow channel.
US08013463B2
The present disclosure provides for systems and methods for generating electricity while a user is moving. More particularly, the present disclosure provides for improved systems and methods for generating electricity while a user is walking or running. In exemplary embodiments, the present disclosure provides for improved systems and methods for generating electricity while a user is moving, wherein the systems and methods for generating electricity while a user is moving are portable, and wherein the systems and methods provide for a high output of auxiliary power to electronic devices and/or loads.
US08013462B2
A wave energy converter has a primary body interconnected to a secondary body such that the bodies may oscillate longitudinally relative to one another. A slug mass is visco-elastically connected to the primary body. The slug mass has effective mass, stiffness and damping characteristics. A generator is drivingly connected between the primary and secondary bodies. The generator has a load damping characteristic. At least one of the characteristics is dynamically controllable, allowing the bodies' longitudinal motion to be varied in response to wave motion changes of the wave environment in which the wave energy converter is deployed, to maintain out-of-phase oscillation of the bodies, thus increasing the driving force imparted to the generator and thereby increasing the generator's electrical energy output.
US08013459B2
When a wind velocity sensor detects a wind velocity higher than a predetermined level, a timer device starts a waiting timer function during an operation timer period shorter than the waiting timer period. After the waiting timer period is over, the waiting timer function is switched to an operation timer function, and a switching relay switches a generator to a motor only during an operation timer period. Then, a driving circuit performs a start assisting rotation. After the operation timer period is over, the waiting timer period re-starts. This process is repeated. When during this period, the number of rotations of a rotor monitored by a rotation number measuring device, based on the output voltage Vm of a three-phase conduction coil exceeds a predetermined number of rotations, the charging of a battery by a three-phase generator is started.
US08013456B2
A substrate on which a plurality of epoxy over molded integrated circuit dies are formed includes a beam formed on the substrate for providing stiffness to the substrate. The beam includes structure having a cross-sectional shape, for example, substantially in the shape of a trapezoid, “T” or “L”, and may be formed on the top or bottom surface of the substrate.
US08013451B2
An interconnect structure that may reduce or eliminate stress induced voids is provided. In an embodiment, a via is formed below a conductive line to provide an electrical connection to an underlying conductive region. The conductive line includes a widened region above the via. The widened region serves to reduce or eliminate stress induced voids between the via and the underlying conductive region. In another embodiment, one or more redundant lines are formed extending from a conductive region, such as a contact pad, such that the redundant line does not electrically couple the conductive region to an underlying conductive region. In a preferred embodiment, the redundant lines extend from a conductive region on a side adjacent to a side having a conductive line coupled to a via.
US08013450B2
At least one terminal contact surface (1) is formed on a topmost metal plane (2). Under it, in a secondmost metal plane (3), is a reinforcement region (8), in which the secondmost metal plane (3) is structured within its two-dimensional extent such that a part of the area of the vertical (with respect to the metal plane) projection of the terminal contact surface (1) onto the secondmost metal plane (3) that is occupied by the metal of the secondmost metal plane (3) amounts to at least one third of the area.
US08013441B2
One aspect of the invention relates to a power semiconductor device in lead frame technology and a method for producing the same. The power semiconductor device has a vertical current path through a power semiconductor chip. The power semiconductor chip has at least one large-area electrode on its top side and a large-area electrode on its rear side. The rear side electrode is surface-mounted on a lead frame chip island of a lead frame and the top side electrode is electrically connected to an internal lead of the lead frame via a connecting element. The connecting element has an electrically conductive film on a surface facing the top side electrode, the electrically conductive film extending from the top side electrode to the internal lead.
US08013431B2
Provided are a semiconductor power module package and a method of fabricating the same. The semiconductor power module package includes a substrate, semiconductor chips arranged on a top surface of the substrate, and a temperature sensor mounted on a top surface of at least one of the semiconductor chips. The semiconductor chips and the temperature sensor are electrically connected to each other through leads. A sealing material covers the top surface of the substrate, the semiconductor chips, and the temperature sensor except for portions of the leads and a bottom surface of the substrate. The temperature sensor may include a thermistor, and the thermistor may include first and second electrode terminals connected to corresponding leads of the leads. A first wiring pattern may be in contact with the first electrode terminal, and a second wiring pattern may be in contact with the second electrode terminal.
US08013430B2
The present invention provides a non-insulated type DC-DC converter having a circuit in which a power MOS·FET for a high side switch and a power MOS·FET for a low side switch are connected in series. In the non-insulated type DC-DC converter, the power transistor for the high side switch, the power transistor for the low side switch, and driver circuits that drive these are respectively constituted by different semiconductor chips. The three semiconductor chips are accommodated in one package, and the semiconductor chip including the power transistor for the high side switch, and the semiconductor chip including the driver circuits are disposed so as to approach each other.
US08013427B2
A wiring board equipped with differential lines which compensate for differences in via lengths to minimize signal deterioration is disclosed. Two conductors are couple to different substrate levels through vias of different lengths. Compensation means are provided to correct for the phase difference caused by the different lengths.
US08013426B2
A transistor structure and a method of forming same. The transistor structure includes: a semiconductor substrate having a gate-side surface; a gate disposed on the gate-side surface, the gate extending above the gate-side surface by a first height; a semiconductor extension disposed on the gate-side surface and extending above the gate-side surface by a second height larger than the first height, the semiconductor extension including a diffusion region having a diffusion surface located at the second height; and a diffusion contact element electrically coupled to the diffusion surface.
US08013423B2
A semiconductor device includes an interlayer insulating layer including a plurality of trenches connecting to a number of via holes formed on a semiconductor substrate including lower interconnections, wherein widths of the trenches are greater than widths of the via holes, and metal interconnections formed by burying metal thin films in the via holes and the trenches. Depths of the trenches are adjusted differently from each other depending on required resistances of the metal interconnections.
US08013416B2
This semiconductor device includes a first device and a second device provided on a semiconductor substrate and having different breakdown voltages. More specifically, the semiconductor device includes a semiconductor substrate, a first region defined on the semiconductor substrate and having a first device formation region isolated by a device isolation portion formed by filling an insulator in a trench formed in the semiconductor substrate, a first device provided in the first device formation region, a second region defined on the semiconductor substrate separately from the first region and having a second device formation region, and a second device provided in the second device formation region and having a higher breakdown voltage than the first device, the second device having a drift drain structure in which a LOCOS oxide film thicker than a gate insulation film thereof is disposed at an edge of a gate electrode thereof.
US08013407B2
There is provided a magnetic memory device stable in write characteristics. The magnetic memory device has a recording layer. The planar shape of the recording layer has the maximum length in the direction of the easy-axis over a primary straight line along the easy-axis, and is situated over a length smaller than the half of the maximum length in the direction perpendicular to the easy-axis, and on the one side and on the other side of the primary straight line respectively, the planar shape has a first part situated over a length in the direction perpendicular to the easy-axis, and a second part situated over a length smaller than the length in the direction perpendicular to the easy-axis. The outer edge of the first part includes only a smooth curve convex outwardly of the outer edge.
US08013406B2
A system, structure, and method of making the structure are disclosed for generating a large chemical potential difference between spin-up and spin-down electrons in non-magnetic materials. The device includes an inverse spin valve of a sandwiched layer structure with alternating non-magnetic and magnetic layers. In an embodiment of the invention, the structure is a tri-layer device with a magnetic layer sandwiched by two non-magnetic metals. Once the inverse spin valve structure is provided, an external electric field is applied to the inverse spin valve to generate a large chemical potential difference between the spin-up and spin-down electrons. In an embodiment of the invention, this feature is exploited to create a tunable light emitting diode or laser. In an embodiment of the invention, a dynamical magnetism is induced and controlled in the valve by an electric field. The dynamical magnetization may be used as spin source, or in electronic storage devices.
US08013403B2
A miniaturized sensor such as a micro-accelerometer includes a sensor chip having a sensor element mounted thereon, with the sensor element being oriented with its central axes passing through the corners of the sensor chip. The corners of the sensor element are thereby located substantially apart from the corners of the sensor chip, so that bending deformation which displaces corners of the sensor chip is substantially prevented from causing displacement of corners of the sensor element. Detection inaccuracy resulting from such displacement can thereby be prevented or reduced.
US08013401B2
A method for carrying out a replacement metal gate process comprises providing a transistor in a reactor, wherein the transistor includes a gate stack, removing at least a portion of the gate stack to expose a surface of a barrier layer, causing a temperature of the reactor be less than or equal to 150° C., introducing methylpyrrolidine:alane (MPA) proximate to the surface of the barrier layer, and carrying out a CVD process to deposit aluminum metal on the barrier layer using a bottom-up deposition mechanism.
US08013394B2
Integrated circuits (IC) and a method of fabricating an IC, where the structure of the IC incorporates a back-end-of-the-line (BEOL) thin film resistor below a first metal layer to achieve lower topography are disclosed. The resistor directly contacts any one of: a contact metal in the front-end-of-the-line (FEOL) structure; first metal layer in the BEOL interconnect; or the combination thereof, to avoid the necessity of forming contacts with differing heights or contacts over varying topography.
US08013387B2
A semiconductor power device includes active trenches that define an active area and an edge area that is located outside of the active area. The active trenches include a lower shield poly, an upper gate poly, a first oxide layer and a second oxide layer wherein the first oxide layer separates the lower shield poly from the upper gate poly and the second oxide layer covers the upper gate poly. The lower shield poly, upper gate poly, first oxide layer and second oxide layer conform to the shapo of the active trench and extend from the active trench to a surface of the edge area. The edge area includes a first opening that extends through the first oxide layer to the lower shield poly and a second opening that extends through the second oxide layer to the upper gate poly.
US08013386B2
A semiconductor device includes, on a semiconductor substrate, an active region surrounded by an STI region, a gate trench formed in one direction transverse to the active region, a gate insulating film formed on a side surface of the gate trench, an insulating film formed on a bottom of the gate trench and thicker than the gate insulating film, and a gate electrode having at least a part of the gate electrode formed in the gate trench. Portions of the semiconductor substrate present in the active region and located on both sides of the gate trench in an extension direction of the gate trench function as a source region and a drain region, respectively. A portion of the semiconductor substrate located between the side surface of the active region (the side of the STI region) and the side surface of the gate trench functions as a channel region.
US08013379B2
The semiconductor variable capacitor includes a capacitor including an n-well 16 formed in a first region of a semiconductor substrate 10, an insulating film 18 formed over the semiconductor substrate 10 and a gate electrode 20n formed above the n-well 16 with the insulating film 18 interposed therebetween; and a p-well 14 of a second conduction type formed in a second region adjacent to the first region of the semiconductor substrate 10. The gate electrode 20n has an end which is extended to the second region and formed above the p-well 14 with the insulating film 18 interposed therebetween.
US08013356B2
A semiconductor light emitting device has a device body made of a group III nitride semiconductor having a major surface defined by a nonpolar plane. In the device body, a contact portion with an n-type electrode includes a crystal plane different from the major surface. For example, the contact portion may include a corrugated surface. More specifically, the contact portion may include a region having a plurality of protrusions parallel to a polar plane formed in a striped manner.
US08013350B2
An optical device is equipped with a light receiving region 16a and a peripheral circuit region 22 located around the light receiving region 16a on a major surface of an light receiving element 11a; electrodes for external connection 15 electrically connected to the peripheral circuit region 22 formed on a back surface opposite to the major surface of the light receiving element 11a; a transparent member 12 covering the light receiving region 16a adhered on the major surface of the light receiving element 11a with a light-transmitting adhesive 13; and a molding resin 14 for coating side surfaces of the transparent member 12 and the major surface of the light receiving element 11a excluding the region covered with the transparent member 12.
US08013336B2
A solid-state imaging device of a three-transistor pixel configuration having no selection transistor has a problem of a non-selection hot carrier white point, which is specific to this apparatus. A bias current during a non-reading period of pixels is made to flow to a pixel associated with an immediately previous selection pixel, for example, the immediately previous selection pixel itself. As a result, dark current only for one line occurs in each pixel, and the dark current for one line itself can be reduced markedly. Consequently, defective pixels due to non-selection hot carrier white points can be virtually eliminated.
US08013326B2
An organic thin film transistor substrate includes a gate electrode formed on a substrate, a gate insulation layer formed on the gate electrode to have a source-connecting portion and a drain-seating groove, a source electrode formed in the source-connecting portion, a drain electrode formed in the drain-seating groove and an organic semiconductor layer contacting the gate insulation layer, the source electrode and the drain electrode.
US08013324B2
In one embodiment, a semiconductor nanowire having a monotonically increasing width with distance from a middle portion toward adjoining semiconductor pads is provided. A semiconductor link portion having tapered end portions is lithographically patterned. During the thinning process that forms a semiconductor nanowire, the taper at the end portions of the semiconductor nanowire provides enhanced mechanical strength to prevent structural buckling or bending. In another embodiment, a semiconductor nanowire having bulge portions are formed by preventing the thinning of a semiconductor link portion at pre-selected positions. The bulge portions having a greater width than a middle portion of the semiconductor nanowire provides enhanced mechanical strength during thinning of the semiconductor link portion so that structural damage to the semiconductor nanowire is avoided during thinning.
US08013321B2
A composite of a base and an array of needle-like crystals formed on the surface of the base is provided, in which the base side and the opposite side to the base with respect to the array can be isolated in a satisfactory manner. A composite 10 includes a transparent electrode 2 serving as the base, an array 4 of needle-like crystals 3 formed thereon, and a coating film 15 covering the surface of the needle-like crystals 3. The needle-like crystals 3 are made of, for example, zinc oxide, and the coating film 15 contains, for example, titanium oxide. The array 4 includes a first region R1 on the transparent electrode 2 side and a second region R2 on the opposite side to the transparent electrode 2 with respect to the first region R1. A proportion of the cross section of the needle-like crystals 3 in a plane parallel to the surface of the transparent electrode 2 is lower in the second region R2 than in the first region R1, and the surface of the transparent electrode 2 is substantially covered with the needle-like crystals 3 in the first region R1.
US08013314B2
The present invention relates to curable silicone compositions which include a fluorescent agent for detection purposes and which have a cure system which enables the silicone compositions to possess improved depth of cure. The silicone compositions are photocurable, and may also be moisture or heat curable.
US08013311B2
A dual beam system includes an ion beam system and a scanning electron microscope with a magnetic objective lens. The ion beam system is adapted to operate optimally in the presence of the magnetic field from the SEM objective lens, so that the objective lens is not turned off during operation of the ion beam. An optional secondary particle detector and an optional charge neutralization flood gun are adapted to operate in the presence of the magnetic field. The magnetic objective lens is designed to have a constant heat signature, regardless of the strength of magnetic field being produced, so that the system does not need time to stabilize when the magnetic field is changed.
US08013310B2
An imaging system includes a platform having mounted thereon a coded-aperture imaging device and positioned to receive radiation over a baseline, and a computer configured to acquire a plurality of far-field datasets over the baseline, the plurality of far-field datasets comprising data received via the coded-aperture imaging device, form a first image from the plurality of far-field datasets, and form a second image if the first image indicates presence of a source, the second image formed from the plurality of far-field datasets using an estimated source location from the first image and thereby having a higher contrast than the first image.
US08013299B2
A defect review method and a defect review device using an electron microscope, reduce the number of user processes necessary to set automatic focal adjustment of an electron beam to provide easier sample observation.The review method comprises the steps of: performing focal adjustment for a plurality of coordinate positions pre-registered on the coordinate on an object under observation; creating a criterion for focal adjustment based on a focal position at each of the plurality of coordinate positions; setting a focal probe range based on a deviation between the criterion and the focal position; and determining an automatic focal adjustment range for defect detection on the object under observation based on the set focal probe range.
US08013298B2
An apparatus for spectrometry that includes a spectrometer configured for second order focusing and capable of 2π azimuthal collection.
US08013292B2
One cycle of loop orbit is formed by two identical time-focusing unit structures (T1 and T2). Each of the time-focusing unit structures (T1 and T2) has a time-focusing point (P1) at the injection side and a time-focusing point (P2) at the ejection side. Each of them also has an injection-side free flight space (11) with a length of L1 and an ejection-side free flight space (12) with a length of L1, respectively anterior and posterior to a basic ion optical element (10) for causing ions to fly along a substantially arc-shaped orbit. Another basic ion optical element (30) having the same configuration as that of the basic ion optical element (10) is inserted to the injection-side free flight space (11) so that the distance between the ejection end of the basic ion optical element (30) and the injection end of the basic ion optical element (10) is L1′. The length L0 of the free flight space for injecting ions to the basic ion optical element (30) is set to be the value obtained by L0=2(L1+L2)−(L1′+L2). Accordingly, ions that depart from the starting point (Ps) are time-focused when they arrive at the time-focusing point (P2).
US08013291B2
A method of controlling a mass spectrometer comprises the steps of: supplying a current to a cathode electrode of an ion source having the cathode electrode and an anode electrode, and ionizing a molecules of a gas to be measured; selecting ions generated in the ion source by mass-to-charge ratio; and detecting an ion current value of the selected ions. When a partial pressure of the gas to be measured is measured based on a detection result of the ion current value, a cathode current is supplied to the cathode electrode such that an emission current flowing between the cathode electrode and the anode electrode becomes constant. When a partial pressure of the gas to be measured is not measured, a constant current having a current value less than that of the cathode current is supplied to the cathode electrode.
US08013284B2
An integrated circuit includes at least one photosensitive element capable of delivering an electrical signal when light of at least one wavelength of the visible spectrum reaches it, and an electrooptic system functioning as an electrochemical shutter. The electrooptic system is located in the path of at least one light ray capable of reaching the photosensitive element and possesses at least one optical property, dependent on electrochemical reaction, that can be modified by an electrical control signal. The optical property is preferably transmission.
US08013279B2
An outer case for a cooking appliance is provided. An opening is formed in an external face plate of the outer case at a position corresponding to selected components of the cooking appliance. The opening is selectively covered with a cover plate so that the components may be selectively accessed through the opening, without removing the outer case. The cover plate may include extensions that are engaged in concave portions of the external face plate, with an opposite end of the cover plate being fastened to the external face plate by fasteners. The external face plate may also include a reinforcement bead and tool passing holes that allow a tool to pass therethrough without removing the external face plate.
US08013262B2
Provided is a key sheet allowing reliable sliding operation input through accurate coordinate position detection and depressing operation input of satisfactory depression operability through clear click feel. Fixation layers are formed at positions under depressing operation portions, and there are no fixation layers in portions around the depressing operation portions but gaps are formed. With this construction, it is possible to suppress a depression operation load to a low level at a time of depressing input operation, and, when contact switches with click feel are depressed, the click feel can be easily transmitted. Further, a surface sheet has movable contact portions which enter the gaps at a time of sliding input operation and which are displaced so as to be capable of coming into contact with a sensor sheet. With this construction, it is possible to sense, in a stable manner, capacitance at an in-plane position of a sliding operation surface of the sensor sheet.
US08013261B2
Method and device for determining the mass of postal articles transferred in succession along a path
Method and device for determining the mass of postal articles transferred in succession; according to the method, the postal articles are transferred along a path having a change of direction, which entails an acceleration on the postal articles; at least one quantity is measured indicating of the force of reaction to the inertia of the postal articles associated to said acceleration so as to determine then the mass of the postal articles.
US08013256B2
A printed wiring board including solder pads excellent in frequency characteristic is provided. To do so, each solder pad 73 is formed by providing a single tin layer 74 on a conductor circuit 158 or a via 160. Therefore, a signal propagation rate can be increased, as compared with a printed wiring board of the prior art on which two metal layers are formed. In addition, due to lack of nickel layers, manufacturing cost can be decreased and electric characteristics can be enhanced.
US08013255B2
An exemplary PCB includes a first reference layer, a first signal layer, and a second signal layer in that order. A first differential pair is arranged in the first signal layer in an edge-coupled structure referencing the first reference layer. A second differential pair is arranged in the second signal layer in edge-coupled structure. A first ground part and a second ground part are symmetrically arranged in the second signal layer and at opposite sides of the second differential pair. The first differential pair is arranged above the first ground part such that a projection of the first differential pair onto the second signal layer having an area coincident with the first ground part. The second differential pair references the first and second ground parts.
US08013254B2
The present disclosure provides a printed circuit board (PCB) comprising a first ground layer extended in one direction a first dielectric layer laminated on the first ground layer and extended in the same direction as that of the first ground layer; a signal transmission line laminated on the first dielectric layer and extended in the same direction as that of the first dielectric layer; and a plurality of first ground patterns formed by etching a surface of the first ground layer in an axial direction thereof at a predetermined interval in a line, wherein the plurality of first ground patterns expose the first dielectric layer.
US08013251B2
An electrical wire comprising a conductor and a covering disposed over the conductor. The covering comprises a thermoplastic composition. The thermoplastic composition comprises a blend of an aromatic polyketone and a polysiloxane/polyimide block copolymer. The composition can further comprise one or more additives.
US08013248B2
A corrugated clamp includes a base section, a lid section, and a bracket section. The base section and lid section are provided on their inner peripheral surfaces with concavo-convex portions to be fitted to an annular concavo-convex portion of a corrugated tube. The bracket section projects from an exterior of the base section to be engaged with a vehicle body. A ground wire is drawn out from a wire harness extending through the corrugated tube. A core wire is exposed from the ground wire by stripping an insulation sheath of the ground wire. The exposed core wire is brought into contact with an inner surface of the concavo-convex portion of the base section and is fixed between the inner surface of the base section and an outer surface of the corrugated tube. An latch piece projected from and integrated with a vehicle body panel is inserted into and engaged with the bracket section to contact the bracket section and the vehicle body panel with each other, thereby electrically connecting the ground wire to the vehicle body panel.
US08013247B2
Carbon nanotube-based devices that can be used to meet the growing miniaturization and performance needs of electronic systems, are provided. In particular, a transmission line and inductor that include nanotube bundles is disclosed. In a further embodiment a method for isolating nanotubes with proteins is disclosed. In another embodiment a nanoswitch using nanotubes is disclosed. In a final embodiment a low loss, high permeability material is disclosed that includes a conductive coil and a set of nanotube toroids.
US08013244B1
A protective insert for wires in a junction box is formed by a lockable cover having a frame with an opening and a pivotable cover for covering the opening. The frame is sized to rest on an inner lip of the box, which lip normally holds a lid for the box. The lid rests on the lockable cover. The cover may be pivoted open for access to wires in the junction box and may be pivoted closed, and locked, to protect the wires from theft or vandalism. The lockable cover is held down on the lip preferably by chains fixed to the frame with stakes fixed to a free end of the chains, and by pounding the stakes into the ground at the bottom of the box. In another embodiment, there is a lock. Further, the insert is anchored to the box by J-shaped hooks. In a further embodiment, the insert is anchored by an elongated rod with curled up ends, and may be set in concrete around the box.
US08013243B2
An adjustable depth cover plate assembly includes a top plate and an adjustable sleeve to compensate for different spacing between the outer surface of a wall and the front side of an electrical box. The adjustable cover plate is positioned on the electrical box with the end of the sleeve abutting the electrical box. Mounting screws of an electrical wiring device pass through an opening in the top plate of the cover plate into the electrical box whereby the cover plate is captured between the wiring device and the electrical box. The length of the sleeve of the cover plate is adjustable by providing frangible score lines or telescoping members.
US08013240B2
A photosensitive device includes a plurality of organic photoconductive materials disposed in a stack between a first electrode and a second electrode, including a first continuous layer of donor host material, a second continuous layer of acceptor host material, and at least one other organic photoconductive material disposed as a plurality of discontinuous islands between the first continuous layer and the second continuous layer. Each of these other photoconductive materials has an absorption spectra different from the donor host material and the acceptor host material. Preferably, each of the discontinuous islands consists essentially of a crystallite of the respective organic photoconductive material, and more preferably, the crystallites are nanocrystals.
US08013238B2
With small dimensional optics, small photovoltaic cells have heat distribution surfaces, very high concentrations and subsequently high utilization of the semiconductors can be achieved. Discrete photodiodes can be formed as spherical and other geometric shaped, cells with high performance characteristics, precision dimensions, and low cost. This invention positions discrete photovoltaic cells by using their geometric shape, elastic electrical mounts, couples them to small optical concentrator systems of refractory and or reflective optics and makes electrical network connections to those photodiodes, reliably, adjusting for thermal expansion, and at low cost to form low cost and reliable electrical power arrays. The electrical connectors and network can form part of the reflective optics and heat removal system. The electrical interconnection system can also form a reliable network that is self-correcting and tolerant of point failures.
US08013235B2
A thermoelectric device, an intermediate, a module, and a method for manufacturing the same are provided, wherein productivity is high, material costs are comparatively low, and there is a low environmental load. A thermoelectric device, wherein a block body has at least one P and N piece made of P-type and N-type materials, which are alternately sandwiched between insulation layers, wherein the adjacent P and N piece boundary portions are welded together, with the P and the N piece of the block body being electrically connected in a zigzag manner, and a plurality of block bodies are arranged in parallel, the block bodies adjacent to each other being bridged by an electrode to extend the electrical connection in the series; an intermediate using such a thermoelectric device; and a thermoelectric module using the intermediate are provided. In this case, as the P-type and N-type materials, any material preferably used for thermoelectric pairs can be used.
US08013234B1
A scanner for a keyboard device having a reflective surface for each key has a sensor associated with each key that includes an LED and a photo-transistor. The LED is turned ON for a first measurement, followed by a second measurement with the LED turned off, and a subtraction of the second measurement from the first yields an illumination value for a key x. The LEDs and associated photo-transistors are sequentially enabled in groups of n, thereby eliminating optical interference. Each key x has associated correction parameters of LinRest(x) associated with illumination value with the key in the rest (up) position, LinDown(x) associated with illumination value with the key in the down position, TrebErr(x) associated with the reflectivity effect of one adjacent key(x+1), and BassErr(x) associated with the reflectivity effect of another adjacent key(x−1). By reading a single illumination value in combination with these correction parameters, the key position may be accurately extracted and the effect of ambient light and surrounding key interference removed.
US08013233B2
A keyboard apparatus includes plural keys, electronic actuators, reflection plates, and optical sensors. Each key extends in the longitudinal direction and pivots in the vertical direction about a support in accordance with key depression and release. Each electronic actuator has a movable member that displaces vertically when interlocking with a key's pivot movement so as to apply a reaction force against key depression. Each plural reflection plate is fixed to the electronic actuator's movable member, wherein the reflection surface faces the lateral direction of each of the keys. The light reflectance changes along the displacing direction of the movable member. Each optical sensor is arranged apart from the longitudinal axis of the keys in the lateral direction. It emits light toward the reflection plate and receives the reflected light from the reflection plate so as to output an electric signal according to the quantity of received light.
US08013232B2
A music session system which makes it possible to expand the functions of electronic musical apparatuses. The server is connected to a first electronic musical apparatus belonging to a first user and capable of executing music sessions, a first personal computer (PC) belonging to the first user and capable of executing additional functions, a second electronic musical apparatus belonging to a second user and capable of executing music sessions, and a second PC belonging to the second user and capable of executing additional functions via a network so as to perform transmission and reception of information to and from these apparatuses. When the first electronic musical apparatus requests the apparatuses belonging to the second user to execute a music session and an additional function, the first and second electronic musical apparatuses are instructed to execute the music session, and the first and second PCs are instructed to execute the additional function.
US08013227B2
In order to be able to salvage toy pianos that have become damaged during shipping, a structure and process for manufacture of toy pianos has been developed wherein (1) stop piece (or block members) are permanently affixed to certain side forming members, allowing certain other side forming members to be non-permanently affixed thereto via connectors non-permanently anchored to said block members; (2) horizontal slits are provided near the bottom of certain side members to fit over edges of the bottom member, allowing the edges of said bottom member to firmly but non-permanently nest therein; and (3) vertical grooves are provided near ends of certain side members to fit over ends of certain other side members, allowing the ends of said certain other side members to firmly but non-permanently nest therein. These innovations each assist, and together greatly facilitate, the production of a toy piano that is solid and durable in structure while simultaneously allowing easy replacement of damaged parts. Rather than the entire piano needing to be discarded the damage part can simply be removed and a new piece put in its place.
US08013223B2
According to the invention, there is provided seed and plants of the corn variety designated CV251054. The invention thus relates to the plants, seeds and tissue cultures of the variety CV251054, and to methods for producing a corn plant produced by crossing a corn plant of variety CV251054 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV251054 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV251054.
US08013219B2
The invention relates to the soybean variety designated D5086205. Provided by the invention are the seeds, plants and derivatives of the soybean variety D5086205. Also provided by the invention are tissue cultures of the soybean variety D5086205 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety D5086205 with itself or another soybean variety and plants produced by such methods.
US08013217B2
The invention overcomes the deficiencies of the prior art by providing methods for marker assisted selection to create plants of a soybean variety that exhibit a mid/low linolenic acid content with a commercially significant yield and an agronomically elite phenotype. The invention also provides derivatives and plant parts of these plants. Further provided by the invention are methods for the use of these plants. The invention is significant in that oil with decreased linolenic acid exhibits numerous beneficial characteristics yet prior art varieties with decreased linolenic acid also exhibited decreased yield and poor agronomic quality.
US08013211B2
The invention relates to stinging cells or isolated capsules and to their use in compositions and methods for efficient delivery of biologically active agents into a plant cell or plant tissue. The biologically active agent to be delivered by the methods of the present invention is selected from a nucleic acid, a peptide, a polypeptide, a plant hormone, an enzyme, an herbicidal agent, an anti-viral agent, an anti-bacterial agent and an anti-fungal agent. Particularly, the invention is related to compositions and methods for the efficient transformation of polynucleotide construct into a plant cell or tissue, to obtain transgenic plants.
US08013209B2
The present invention discloses B. oleracea plants resistant to clubroot disease. In particular, the plants of the present invention comprise a monogenic dominant resistance to the disease clubroot introgressed from B. rapa. This resistance provides improved resistance to the disease as compared to previously existing resistances in B. oleracea.
US08013203B2
A protected organoboronic acid includes a boron having an sp3 hybridization, a conformationally rigid protecting group bonded to the boron, and an organic group bonded to the boron through a boron-carbon bond. A method of performing a chemical reaction includes contacting a protected organoboronic acid with a reagent, the protected organoboronic acid including a boron having an sp3 hybridization, a conformationally rigid protecting group bonded to the boron, and an organic group bonded to the boron through a boron-carbon bond. The organic group is chemically transformed, and the boron is not chemically transformed.
US08013198B2
The present invention relates to a process for simultaneous production of benzene and ethylene by conversion of acetylene, comprising the steps: supplying a feed composition comprising about 5 to about 30 vol-% acetylene, about 5 to about 30 vol-% methane, about 5 to about 30 vol-% carbon dioxide and about 10 to about 70 vol-% hydrogen into a non-metallic reactor; and thermally reacting the feed composition in the reactor at a temperature in the range of about 600 to about 1000° C.
US08013195B2
A method for preparing biomass for slurry processing. The method includes solubilizing the solid material into either a dissolved state or a suspended solid in a liquid phase, and processing the liquid phase to produce chemicals and fuels.
US08013191B2
A two-step method of crude phenol treatment from impurities, wherein a first step comprises oxidizing hydroxyacetone and aldehydes impurities, in phenol medium by air oxygen with the use of a heterogeneous catalyst which contains transition metals, and a second step comprises treating the unoxidized impurities with the use of a heterogeneous acidic catalyst. The separation of treatment by-products compounds produced during said phenol treatment may then be carried out by a conventional fractionation, distillation, or equivalent method, to produce highly purified product phenol.
US08013188B2
The present invention relates to novel iminecalixarene derivatives, method of preparation thereof, and self-assembled monolayer prepared by the method, fixing method of oligo-DNA by using the self-assembled monolayer, and oligo-DNA chip prepared by the method. Also, the present invention relates to novel aminocalixarene derivatives, method of preparation thereof, and self-assembled monolayer prepared by the method, fixing method of oligo-DNA wherein the oligo-DNA is voluntarily fixed by molecular recognition on said self-assembled monolayer in a liquid phase, and oligo-DNA chip prepared by the method.
US08013159B2
The invention is directed to quinoline derivatives as prostaglandin E type receptor antagonists useful for the treatment of EP4 mediated diseases or conditions, such as acute and chronic pain, osteoarthritis, rheumatoid arthritis and cancer. The derivatives have the following structure of formula (I): wherein A and B represents either a nitrogen atom or a CH group with the proviso that they cannot both simultaneously be CH, Q can represent a nitrogen or a carbon atom, and Y and Z are either a nitrogen atom, a N(O) group or a C(R5) group. Pharmaceutical compositions comprising the derivatives of formula (I) are also included.
US08013157B2
Syntheses of unsaturated piperidines from piperidones through a silyl piperidine reagent via the Shapiro reaction and palladium-catalyzed cross-coupling reactions with organo halides.
US08013151B2
A process for the purification of galanthamine (I) comprising precipitation of galanthamine hydrobromide from a mixture of alkaloids obtained from a plant of the Amaryllidaceae family containing galanthamine, treatment of the hydrobromide with alkali, extraction and crystallization of galanthamine with a solvent of general formula (II), in which R1 is hydrogen or methyl and R2 is selected from n-butyl, isobutyl, sec-butyl and t-butyl. The resulting pure galanthamine can be conveniently used for the preparation of galanthamine hydrobromide.
US08013144B2
The present invention discloses an hnRNP K expression-inhibiting compound and a siRNA sequence thereof, wherein a siRNA sequence partially or completely complementary to the sequence of hnRNP K is used to inhibit hnRNP K expression, whereby is effectively reduced the survival rate of cancer cells in an anoxic environment.
US08013141B2
The invention provides a promoter that has high expression strength and can be over-expressed in various tissues of plant, said promoter is a promoter for banana polyubiquitin (polyubiquitin) gene MhUBQ1, and has a sequence as SEQ ID No: 3. The invention provides further a gene expression cassette that contains a promoter comprising a DNA sequence as SEQ ID No: 3, and a polynucleotide having a open reading frame (ORF) linked to the 3′ terminal of said promoter, wherein said promoter can activate the transcription of said polynucleotide in a organism containing said gene expression cassette. The invention provides further a gene expression vector that contains a promoter having a DNA sequence as SEQ ID No: 3. Also, the invention provides a process for producing a transgenic plant or part of organ, tissue or cell thereof containing the above-described gene expression cassette.
US08013140B2
It is intended to provide a promoter for inducing expression selectively and strongly in an immunocompetent cell and/or a blood cell such as a lymphocyte. In the invention, the object was achieved by finding that HHV6 MIE promoter, HHV7 MIE promoter and HHV7 U95 promoter unexpectedly induce a specific expression in an immunocompetent cell and/or a blood cell such as a T lymphocyte. By utilizing the promoters, a selective delivery of a DNA vaccine or the like can be realized.
US08013136B2
One aspect of the present invention relates to a ribonucleoside substituted with a phosphonamidite group at the 3′-position. In certain embodiments, the phosphonamidite is an alkyl phosphonamidite. Another aspect of the present invention relates to a double-stranded oligonucleotide comprising at least one non-phosphate linkage. Representative non-phosphate linkages include phosphonate, hydroxylamine, hydroxylhydrazinyl, amide, and carbamate linkages. In certain embodiments, the non-phosphate linkage is a phosphonate linkage. In certain embodiments, a non-phosphate linkage occurs in only one strand. In certain embodiments, a non-phosphate linkage occurs in both strands. In certain embodiments, a ligand is bound to one of the oligonucleotide strands comprising the double-stranded oligonucleotide. In certain embodiments, a ligand is bound to both of the oligonucleotide strands comprising the double-stranded oligonucleotide. In certain embodiments, the oligonucleotide strands comprise at least one modified sugar moiety. Another aspect of the present invention relates to a single-stranded oligonucleotide comprising at least one non-phosphate linkage. Representative non-phosphate linkages include phosphonate, hydroxylamine, hydroxylhydrazinyl, amide, and carbamate linkages. In certain embodiments, the non-phosphate linkage is a phosphonate linkage. In certain embodiments, a ligand is bound to the oligonucleotide strand. In certain embodiments, the oligonucleotide comprises at least one modified sugar moiety.
US08013127B2
The present invention provides isolated polypeptides having an amino acid sequence having at least 70% identity to SEQ ID NO:20, wherein the polypeptide has ER-α36 activity. The invention further provides methods for identifying agents that bind to such polypeptides, methods for detecting such polypeptides, and methods for altering the activity of such polypeptides. Also provided are antibodies that specifically bind to an amino acid sequence depicted at SEQ ID NO:1, or an immunogenic fragment thereof, and methods for making and using such antibodies.
US08013120B2
The present invention relates to the use of C-reactive protein, its mutants, metabolites and polypeptides and related compounds thereof for the treatment of various disease states and conditions associated with systemic lupus erythematosus (SLE), including lupus of the skin (discoid), systemic lupus of the joints, lungs and kidneys, hematological conditions including hemolytic anemia and low lymphocyte counts, lymphadenopathy and CNS effects including memory loss, seizures and psychosis, among numerous others as otherwise disclosed herein, hi another aspect of the invention, the reduction in the likelihood that a patient who is at risk for an outbreak of a disease state or condition with systemic lupus erythematosus will have an outbreak is an additional aspect of the present invention.
US08013113B2
The present invention provides clostridial toxin substrates useful in assaying for the protease activity of any clostridial toxin, including botulinum toxins of all serotypes as well as tetanus toxins. A clostridial toxin substrate of the invention contains a donor fluorophore; an acceptor having an absorbance spectrum overlapping the emission spectrum of the donor fluorophore; and a clostridial toxin recognition sequence that includes a cleavage site, where the cleavage site intervenes between the donor fluorophore and the acceptor and where, under the appropriate conditions, resonance energy transfer is exhibited between the donor fluorophore and the acceptor.
US08013110B2
Processes for making polyesters in a polyester production facility are disclosed, that include the steps of: forming a reaction medium comprising at least one monomer that includes terephthalic acid (TPA) and/or an ester derivative of TPA; subjecting at least a portion of the reaction medium to one or more chemical reactions in the polyester production facility to thereby produce the polyester; generating high-pressure steam having a pressure of at least 5 megapascals; heating one or more process fluid streams of the polyester production facility by indirect heat exchange with the high-pressure steam, wherein the process fluid streams include any stream that is formed predominately of the reaction medium and/or the at least one monomer; heating a heat transfer medium (HTM) via indirect heat exchange with the high-pressure steam to thereby form heated HTM; and heating at least a portion of the process fluid streams by indirect heat exchange with the heated HTM.
US08013109B2
This invention is related to a new method of synthesizing polycarbynes. These polymers are known to produce diamond and diamond like ceramics upon heating, by plasma processing, and chemical vapour deposition.The method of synthesizing polycarbynes is characterized by, Placing trihaloalkanes (RCX3) or mixtures of them in any proportion, solvent (2) and electrolyte in a container (1), Application of electricity to electrodes (4) using a suitable power supply (3).
US08013100B2
Storage stable compounds having at least two organopolysiloxane groups and at least one methylol group are useful as coatings on textile, paper, and other substrates, and are post-crosslinkable.
US08013095B2
Ru(0) complexes containing sulfoxide ligands and aliphatically unsaturated ligands are effective hydrosilylation catalysts useful in particular for addition curing organosilicon compositions.
US08013090B2
A film comprising a norbornene (NB) compound addition polymer that is excellent in chemical resistance, optical properties and the like, has a high Tg, a low water absorption ratio and a low linear expansion coefficient, and is soluble in an ordinary solvent.The film comprising a NB compound addition polymer essentially consisting of repeating units derived from NB compound monomers, wherein the addition polymer has a specific Mw and has a sum of the units (A1) and (A2) of 70% by mol or more based on the total units, wherein the molar number of each unit satisfies the following equations: 70/30≦[{(A1)+(A2)}/(B)]≦100 and 10/90≦(A1)/(A2)≦98/2, or the addition polymer has a specific Mw and Mn and essentially consists of the units (A1) and (B), wherein the molar number of each unit satisfies the following equation: 70/30≦[(A1)/(B)] ≦98/2.
US08013081B2
A polymer particle (10) useful for opacifying includes a polymer core (12) and a polymer sheath (16) surrounding the polymer core (12). The polymer core (12) is produced by polymerizing the polymer sheath (16) around the polymer core (12) in an emulsion. After at least a portion of the polymer core (12) is formed, a non-homopolymerizing monomer is added to the emulsion.
US08013078B2
This invention is related to heteroatom containing diamondoids (i.e., “heterodiamondoids”) which are compounds having a diamondoid nucleus in which one or more of the diamondoid nucleus carbons has been substitutionally replaced with a noncarbon atom. These heteroatom substituents impart desirable properties to the diamondoid. In addition, the heterodiamondoids are functionalized affording compounds carrying one or more functional groups covalently pendant therefrom. This invention is further related to polymerizable functionalized heterodiamondoids. In a preferred aspect of this invention the diamondoid nuclei are triamantane and higher diamondoid nuclei. In another preferred aspect, the heteroatoms are selected to give rise to diamondoid materials which can serve as n- and p-type materials in electronic devices can serve as optically active materials.
US08013074B2
The present disclosure relates to a toner process comprising providing a resin miniemulsion comprising polymeric particles comprising at least one free radical polymerizable monomer compound and at least one alkylene anhydride; blending the miniemulsion with at least one colorant, at least one amine, and optionally at least one wax; heating the resulting mixture below or about equal to the glass transition temperature (Tg) of the resin emulsion; and heating the resulting mixture above or about equal to the glass transition temperature (Tg) of the resin emulsion.
US08013055B2
Disclosed is an organic-inorganic hybrid composition containing a metal oxide (A) having a particle diameter of 1-400 nm and a polymer emulsion particle (B) having a particle diameter of 10-800 nm. The polymer emulsion particle (B) is obtained by polymerizing a hydrolysable silicon compound (b1) and a vinyl monomer (b2) having a secondary and/or tertiary amide group in the presence of water and an emulsifying agent.
US08013054B2
Elastomeric compositions comprising at least one C4 to C7 monoolefin elastomer, at least one polyalphaolefin, and optionally at least one hydrocarbon polymer additive are disclosed. The PAO comprises oligomers of one or more C2 to C20 alpha-olefins having a kinematic viscosity at 100° C. of 3 to 3000 cSt and a Mw/Mn of less than 4. In one aspect, the elastomeric composition may have improved flex fatigue properties and have a fatigue life of 450,000 Kc or more as measured by ASTM D 412 die C. In another aspect, an elastomeric composition may have improved impermeability and have a permeation coefficient at 40° C. of 160 cc*mm/(m2−day) or less.
US08013035B2
A recording liquid is provided. The recording liquid includes particles A including a water-insoluble colorant and a compound containing a hydrophilic group, the particles A having a dispersion average particle diameter from 5 to 50 nm; and a self-dispersible polymer particles B including a constituent unit derived from an aromatic group-containing acrylate monomer.
US08013034B2
A printing ink is disclosed containing: an emulsion stabilizer having a water tolerance value of between more than about 1.0 and equal or less than about 11.0 and water as a dispersed phase, wherein said emulsion stabilizer stabilizes the water to form a stabilized emulsion printing ink.
US08013032B2
Disclosed is a dental composition comprising 0.01 to 10 parts by weight of at least one kind of (a) a visible light-photopolymerization catalyst compound and one or more kinds of (b) di(meth)acrylate compounds represented by the general formula (I): wherein R1 and R2 each independently represent hydrogen or a methyl group, and a repeating unit number n of an ethylene oxide group is from 9 to 50.
US08013024B2
A conformable, spreadable, electrically nonconductive, thermally conductive, thermally stable and phase separation resistant paste substantially consisting of fumed oxide dispersed in a non-aqueous paste-forming vehicle is disclosed. The fumed oxide is preferably silane-treated. This invention also discloses a thermal contact enhancing interface material comprising the paste, which, upon compression between two solid surfaces, forms a material that enhances the thermal contact between the surfaces. In addition, a method of providing a thermal contact between two solid surfaces is disclosed. This method comprises disposing between and in contact with the surfaces a material comprising the paste and applying a pressure to cause the paste to conform to the topography of said surfaces.
US08013022B2
Disclosed is a multi-compartment medical device useful in the storage, processing and extended shelf life of perishable products, especially pharmaceutical, food and biological products. Particular biological materials processed according to the present methods are human blood and blood products (RBCs). Also disclosed are processes for preserving food, pharmaceutical and biological products for long-term storage and extended shelf life employing a process that reduces the hydration level of the material to less than native hydration levels of the specific product. The invention further provides stabilized biological products, such as in the form of glassified beads, prepared using a two-phase system according to the described processes that may be rehydrated and prepared for clinical use, and having essentially no loss of biological and/or pharmacological activity.
US08013020B2
The present invention relates to the compounds of the general formula (I), a composition for and a method of treating breast cancer or other proliferative disorders in a subject using a compound of general formula [I], wherein the substituents are as defined in the specification.
US08013019B2
The invention relates to compounds of formula (1) and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
US08013014B2
Methods for treatment and/or prevention of nerve degeneration in mammals using aza-peptide epoxide caspase inhibitors are provided. Aspects of the present disclosure include aza-peptide epoxide compositions to treat or prevent diseases, for example stroke, Alzheimer's disease, Parkinson's disease, multiple sclerosis, neuropathies, Huntington's disease, dentatorubropallidoluysian atrophy, spinocerebellar atrophies, spinal bulbar muscular atrophy, diabetes, amyotrophic lateral sclerosis and other motor neuron diseases. The disclosed methods can be used in combination with calpain inhibitors to treat disease or pathological conditions related to the activity of caspases and calpain associated with a specific disease or condition. Such treatable conditions include stroke, Alzheimer's disease, Parkinson's disease, multiple sclerosis, neuropathies, Huntington's disease, dentatorubropallidoluysian atrophy, spinocerebellar atrophies, spinal bulbar muscular atrophy, nerve degeneration associated with diabetes, amyotrophic lateral sclerosis and other motor neuron diseases, nerve degeneration secondary to primary demyelinating disorders, among others.
US08013012B2
The present invention relates to spiroketal compounds that are useful in methods of treating or preventing protozoal infections, parasitic infections, bacterial infections, cell proliferative disorders and anti inflammatory disorders. The spiroketal compounds are also useful as immunosuppressive agents, and also in methods of controlling pests.
US08013007B2
This invention relates to novel compounds that are dihydroindoles derivatives and pharmaceutically acceptable salts thereof. More specifically, this invention relates to novel dihydroindoles derivatives that are derivatives of silodosin. This invention also provides compositions comprising one or more compounds of this invention and a carrier and the use of the disclosed compounds and compositions in methods of treating diseases and conditions that are beneficially treated by administering an α-1A-adrenoreceptor antagonist, such as silodosin.
US08013006B2
In accordance with the present invention, compounds that inhibit viral replication, preferably Hepatitis C Virus (HCV) replication, have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the treatment or prevention of a viral infection are provided. In another aspect of the invention, compounds useful in the treatment or prevention of HCV infection are provided.
US08013002B2
The present invention relates to methods involving avoiding adverse drug interactions with fluvoxamine and pirfenidone or other moderate to strong inhibitors of CYP enzymes.
US08012999B2
Compounds of the present invention, and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator (“CFTR”). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.
US08012997B2
The invention relates to isoindole-imide compounds and pharmaceutically acceptable salts, hydrates, solvates, clathrates, enantiomers, diastereomers, racemates, or mixtures of stereoisomers thereof, pharmaceutical compositions comprising these isoindole-imide compounds, and methods for reducing the level of cytokines and their precursors in mammals. In particular, the invention pertains to isoindole-imide compounds that are potent inhibitors of the production of TNF-α in mammals. The isoindole-imides described herein are useful for treating or preventing diseases or disorders in mammals, for example, cancers, such as solid tumors and blood-born tumors; heart disease, such as congestive heart failure; osteoporosis; and genetic, inflammatory; allergic; and autoimmune diseases.
US08012992B2
The present invention provides compounds are disclosed herein having the formula: Wherein n is 1 or 2; m is 0 or 1; p is 0, 1 or 2; R1 is aryl, heteroaryl or alkyl; R2 is C1-6 hydrocarbyl, alkylacyl or hydroxyalkyl; R3 is aryl, heteroaryl, or alkyl; R4 is H, OH, —O—(C1-6 alkyl), —NH—(C1-6 alkyl), or oxide; R5 is H, halogen, C1-6 alkyl, O—(C1-6 alkyl), aryl, heteroaryl, —C(═O)(C1-6 alkyl), substituted or un-substituted oxazolin-2-yl; X═O, NH, —C(═O)— or —N═CH—; and Each L is independently alkylene and carbonyl. Therapeutic methods, compositions, and medicaments related thereto are also disclosed.
US08012987B2
Compounds, compositions and methods are provided for treating malaria parasites in vitro and in vivo by administering indolo [2,1-b]quinazoline-6,12-dione compounds of Formula I. wherein A, B, C, D, B, F, G and H are independently selected from carbon and nitrogen, or A and B or C and D can be taken together to be nitrogen or sulfur, with the proviso that not more than three of A, B, C, D, E, F, G and H are other than carbon; wherein R1 through R8 are independently selected from the group consisting of, but not limited to H, the halogens (F, Cl, Br, and I), alkyl groups, trifluoromethyl groups, methoxyl groups, the carboxy methyl or carboxy ethyl group (COOCH3 or COOCH2CH3), nitro, aryl, heteroaryl, cyano, amino, dialkylaminoalkyl, 1-(4-alkylpiperazinyl), and the pharmaceutically acceptable salts thereof; and wherein X is independently selected from the group consisting of any atom especially oxygen, or any side chain necessary to make the indolo[2,1-b]quinazoline-6,12-dione compound a “prodrug” as the term is understood by one of ordinary skill in the art of medicinal chemistry. In other words, a side chain having a structure where a carbon-nitrogen double bond bears substituents that make the prodrug more water soluble and bioavailable.
US08012986B2
The present invention relates to compounds of formula (I) wherein A, B, Q, X, Y, R1, and R2 are as defined herein; pharmaceutical compositions containing them; a process for their manufacture; and methods for treating CNS disorders with the same.
US08012979B2
The present invention relates to isoquinolinone derivatives of formula (I): wherein R1, R2, R3, R4, R5, R6 and R7 are as herein defined; processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
US08012976B2
A compound having the structure set forth in Formula (I) and Formula (II): wherein the substituents Y, Z, A, B, R1, R2, R3, R4 and R5 are as defined herein. Provided herein are inhibitors of poly(ADP-ribose)polymerase activity. Also described herein are pharmaceutical compositions that include at least one compound described herein and the use of a compound or pharmaceutical composition described herein to treat diseases, disorders and conditions that are ameliorated by the inhibition of PARP activity.
US08012974B2
The present invention relates to the use of novel pyrrolopyrazinyl urea derivatives of Formula I, wherein the variables R1, R2, R3, R4, and R5 are defined as described herein, which inhibit JAK and are useful for the treatment of auto-immune and inflammatory diseases.
US08012973B2
Adenosine A2A receptor antagonists are useful for the preparation of medicaments against atrial fibrillation in mammals, including humans. It has been found that the adenosine A2A receptor is present in human atrial cardiomyocytes and participates in the pathological mechanisms underlying atrial fibrillation. An advantage of using A2A antagonists over other agents known in the art is that the A2A antagonists specifically target patients with atrial fibrillation.
US08012970B2
The present invention concerns pyrrole compounds, derivatives of 1-{[1,5-bis(4-chlorophenyl)-2-methyl-1H-pyrrol-3-yl]methyl}-4-methylpiperazine (BM212). The invention concerns the use of the described compounds as antitubercular agents having high activity and low toxicity and process to obtain intermediates and final compounds.
US08012966B2
The present invention relates to pyrrolo[3,2-c]pyridine-4-one 2-indolinone compounds of Formula (I) and their pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8X, Y and have the meaning cited in the specification. Also disclosed are the pharmaceutical compositions containing the foregoing compounds, methods for the preparation and pharmaceutical use thereof, particularly as protein kinase inhibitors. Formula (I).
US08012961B2
The invention relates to antibacterial compounds of formula (I) wherein U represents CH or N; W represents CH or N; R1 represents alkoxy, halogen or CN; ring A represents a pyrrolidin-1,3-diyl-, a piperidin-1,3-diyl or a morpholin-2,4-diyl group and B represents CH2; or ring A is selected from the groups drawn below: wherein R2 represents H, F or hydroxymethyl, and B is absent; G represents a group selected from the group consisting of —CH═CH-E, wherein Y1, Y2, Y3 and Z independently represent CH or N; Q represents O or S; and E represents phenyl which is mono- or di-substituted wherein the substituents are each independently halogen; and to pharmaceutically acceptable salts of such compounds.
US08012959B2
A compound which may be used for the prevention or treatment of respiratory diseases in which STAT 6 is concerned, particularly asthma, chronic obstructive pulmonary disease and the like is provided.A pyrimidine derivative or a salt thereof, which has an arylamino or arylethylamino group which may be substituted with a specified substituent, at the 2-position, amino group substituted with benzyl group or the like, at the 4-position, and carbamoyl group which may be substituted, at the 5-position, is provided.
US08012945B2
A method for identifying a molecule that binds an irradiated tumor in a subject and molecules identified thereby. The method includes the steps of: (a) exposing a tumor to ionizing radiation; (b) administering to a subject a library of diverse molecules; and (c) isolating from the tumor one or more molecules of the library of diverse molecules, whereby a molecule that binds an irradiated tumor is identified. Also provided are therapeutic and diagnostic methods using targeting ligands that bind an irradiated tumor.
US08012942B2
Provided are thieno[3,4-d]pyrimidin-7-yl and furo[3,4-d]pyrimidin-7-yl ribosides, riboside phosphates and prodrugs thereof as well as intermediates and methods of preparation. The compounds, compositions, and methods provided are useful for the treatment of Flaviviridae virus infections.
US08012935B2
The present invention relates to synthetic oligopeptides that exhibit inhibitory activity towards cancer invasion and metastasis. The peptides of the invention comprise PRKPKWDK (SEQ ID:2) peptide corresponding to amino acids of 85 to 92 of the matrix metalloproteinase (MMP-2), and fragments, analogs and homologs. The invention also relates to the uses of such peptides as inhibitory of human cancer invasion and metastasis and further to their therapeutic use in preventing and treating other pathological conditions related to the degradation of extracellular matrix by MMPs.
US08012932B2
Oral, topical and injectable contraceptives, which are based on sperm protein 22 kDa (SP22) polypeptides and antibodies and infertility diagnostics are provided.
US08012925B2
The present invention relates to a novel use of Msx1 protein or a nucleotide encoding the same for inducing apoptosis. The Msx1 of the present invention induces apoptosis through direct interaction with p53 via a homeodomain and such interaction leads to increased stability, and/or nuclear localization of p53 in cells. The Msx1 or homeodomain thereof can be effectively used for the treatment of tumors, in which wild-type p53 protein has lost its function by some mechanism that inactivates p53 proteins.
