US08631507B2
Verification of an encrypted blob of data passed to a sealed storage function in a trusted platform module (TPM) of a computing platform by a software component, may be accomplished by receiving the encrypted blob of data and a digital signature for each of a set of platform configuration register (PCR) indicators and PCR value pairs from the software component. The encrypted blob of data may be decrypted using a TPM key to form a decrypted blob of data, the decrypted blob of data including a secret and a verification key. For each received digital signature of the set of PCR identifier and PCR value pairs, it may be determined if each received digital signature verifies using the verification key and rejecting the decrypted blob of data when any signature is not verified. For each received digital signature of the set of PCR identifier and a PCR value pairs, it may be determined if each received PCR value matches a current value stored in a corresponding PCR in the TPM and rejecting the decrypted blob of data when any corresponding pair of PCR values do not match. The secret may be output from the decrypted blob of data when the decrypted blob of data has not been rejected.
US08631506B2
A medical image and data application service provider system provides a way of remotely viewing and manipulating medical images and data for diagnostic and visualization purposes by users unconstrained by geography. Medical images and data are stored on one or more servers running application service provider software along with meta-data such as access control information, origin of information and references to related data. A set of medical data consisting related information is sent as an encrypted stream to a viewing station running client software in a secure execution environment that is logically independent of the viewing station's operating system.
US08631490B2
A hardware sensor and a hardware user-input component are integrated in a portable electronic device. The hardware sensor is operable to produce hardware sensor output indicative of orientation or motion or both of the device within its environment. The hardware user-input component has multiple elements operable to accept user input through touch. A user-input driver and the device's operating system are jointly operable to detect touch events involving the elements. A software application stored in the device's memory is executable by the device's processor as a process. A sensor driver or the operating system or both are configured to control what hardware sensor output, if any, is receivable by the process. This control may thwart an attack based on analysis of the hardware sensor output, the attack designed to deduce what user input has been made via multiple elements of the hardware user-input component.
US08631487B2
A method of authenticating a user of a computing device is proposed, together with computing device on which the method is implemented. In the method a modified base image is overlaid with a modified overlay image on a display. The modified overlay image comprises a plurality of numbers. At least one of the modified base image and modified overlay image is moved by the user. Positive authentication is indicated in response to the base image reference point on the modified base image being aligned, in sequence, with two or more numbers from the overlay image that equal a pre-selected algebraic result when one or more algebraic operator is apply to the numbers.
US08631483B2
A packet filter (2500) for incoming communications packets includes extractor circuitry (2510) operable to extract data from a packet, and packet processor circuitry (2520) operable to concurrently mask (3010) the packet data from the extractor circuitry (2510), perform an arithmetic/logic operation (3020) on the packet to supply a packet drop signal (DROP), and perform a conditional limit operation and a conditional jump operation (3030).
US08631477B2
Managing a lifecycle of a shared privileged account via a proxy service which comprises an Identity Management (IdM) system that defines and manages identity services, which in turn manage privileged accounts used to access managed targets. Each of the identity services is mapped to a privilege group of the proxy service and an ID pool manager is implemented to manage sharing of the privileged accounts. A request is generated to access a managed target with a privileged account. A shared privileges module generates a shared ID authorization account and associates it with the requestor. The shared ID authorization account is populated with sign out information for a shared privileged account, which the requestor uses to access the corresponding managed target. When use of the shared privileged account is ended, the shared privileges module disassociates the requestor with the shared privileged account by deleting the shared ID authorization account.
US08631471B2
A host device for a wireless network may be configured to implement at least two virtual access points for connecting client devices to the wireless network. A user virtual access point enables a client device to connect to the wireless network and transmit network traffic to other devices connected to the wireless network. In addition, a setup virtual access point provides an additional access point to connect to the wireless network when network credentials for the user virtual access point, such as a service set identifier (SSID) or a password, are changed by a user. When a client device cannot find the user virtual access point based on a stored SSID or password, the client device may be configured to automatically reconnect to the setup virtual access point to request a new SSID and network credentials for the user virtual access point.
US08631470B2
A system and method for providing policy-based data management and control on a NAS device deployed on a network and having event enabling framework software. When a user makes a request to store, read, or manipulate data on the NAS device, the NAS device provides an indication of this request to a management tool running on a remote system through the event enabling framework software. The management tool reviews the request in light of its previously established policy-based data storage management configuration and subsequently informs the NAS device, via the event enabling framework software, to either accept or not accept the user's request to store, read or modify data on the NAS device.
US08631467B2
A method and a system generate a contextual visual challenge image to be presented to a user thereby to verify that the user is human. For example, an image module generates a visual challenge to be presented to a user as part of a challenge-response to verify that the user is human. A contextual background module identifies a contextual background that is contextual to a specific environment and a combiner image module combines the visual challenge and the contextual background into an image which is to be presented to the user in the specific environment, the contextual background associating the visual challenge with the specific environment.
US08631466B2
Systems, methods, and instrumentalities are disclosed to provide secure operations in an M2M device. An M2M device may receive an indication that an operation to be performed is security sensitive. The M2M device may determine that the operation is to be performed in a secure environment on the M2M device. The secure environment may be a logically distinct portion of the M2M device. The determination may be made in in accordance with a policy. For example, the M2M device may determine that the operation meets a requirement specified in the policy indicating that the operation is to be performed in the secure environment. The M2M device may perform the operation in the secure environment on the M2M device. The M2M device may store a result relating to the operation in the secure environment.
US08631464B2
Method of detecting anomalous behavior in a computer network comprising the steps of—monitoring network traffic flowing in a computer network system,—authenticating users to which network packets of the network traffic are associated,—extracting parameters associated to the network packets for each user, said parameters including at least the type (T) of network services,—forming symbols based on a combination of one or more of said parameters, and—modeling and analyzing individual user behavior based on sequences of occurrence of said symbols (S).
US08631463B2
Processes and techniques for tailoring operations management in a system are described. The processes and techniques allow a user to customize operations management based on the user's function within a system and the particular tasks that the user wishes to accomplish. Simplified user interfaces can be created by scoping the interfaces based on user profiles, preferences and system components.
US08631462B2
A trusted network management method of trusted network connections based on tri-element peer authentication. A trusted management proxy and a trusted management system are respectively installed and configured on a host to be managed and a management host, and are verified as local trusted. When the host to be managed and the management host are not connected to the trusted network, they use the trusted network connection method based on the tri-element peer authentication to connect to the trusted network respectively, and subsequently perform the authentications and the cipher key negotiations of the trusted management proxy and the trusted management system; when the host to be managed and the management host have not completed the user authentication and the cipher key negotiation process, they use the tri-element peer authentication protocol to complete the user authentication and the cipher key negotiation process, then use the tri-element peer authentication protocol to implement the remote trust of the trusted management proxy and the trusted management system, and finally perform network management. The present invention can actively defend attacks, reinforce the safety of the trusted network management architecture, and realize the trusted network management of distributed control and centralized management.
US08631456B2
Systems and methods for navigating hypermedia using multiple coordinated input/output device sets. Disclosed systems and methods allow a user and/or an author to control what resources are presented on which device sets (whether they are integrated or not), and provide for coordinating browsing activities to enable such a user interface to be employed across multiple independent systems. Disclosed systems and methods also support new and enriched aspects and applications of hypermedia browsing and related business activities.
US08631450B1
A BCN network with BCN modems that enable network wired devices to communicate over a typical home coaxial network that may include passive splitters and different types of coaxial cable.
US08631446B2
A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
US08631444B2
A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
US08631443B2
A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
US08631436B2
An approach is provided for presenting media segments. A media segment manager receives an input, from a device, for specifying a plurality of segments. Each of the plurality of segments corresponds to one or more media streams and is associated with a respective duration of time. The media segment manager then causes, at least in part, presentation of the plurality of segments in a predetermined order based on the input and the respective durations of time.
US08631427B2
A technique is disclosed for identifying members of an audience tuned to a program broadcast by a programming signal source, comprising the steps of storing personal identification signals in a plurality of portable devices to be carried by members of the audience; periodically transmitting said identification signals from the portable devices; providing a stationary detector to detect the identification signals if they exceed a selectable response of said detector; and setting the selectable response of said detector to a level such that the identification signals are detected only if the respective portable devices are located relative to the detector in positions where persons can perceive performance of the broadcast program.
US08631425B2
A system and method are provided to perform tentative updating for transactions using the Web Services Reliable Messaging protocol. From a protocol layer of a client side web services framework persists a message from an application transaction (a reversion message) in a persistent storage unit. The web services framework forwards the reversion message as a reliable message to a transport layer to cause a recipient to revert to a state prior to the application transaction, if a triggering event occurs in the web services framework. If no triggering event occurs a confirmation message is forwarded as a reliable message to confirm receipt of the tentative update at the transport layer. Concurrently with the confirmation persisted reversion message is deleted from the persistent storage unit.
US08631420B2
Various embodiments of systems and methods for electronic processing of context-aware business events are described. According to one aspect, business events are enriched with more business semantics by encapsulating business contexts that define the events' producing environment. The produced context-aware events include a structure of context items describing with system and application parameters the producing environment when the events originally happened. During reconstruction of the structure of context items, the contextual business information is retrieved and can be included in the business events to provide the event consumer with more information about the business event.
US08631413B2
When a request is made for execution of a new application while other application is being executed or interrupted, and a judgment unit (61) has judged that no memory capacity required for execution of the new application is available in a volatile memory (12), an execution unit (2) terminates the other application having the lowest priority among the applications being executed or interrupted according to the priority of the priority information in a nonvolatile memory (11), and executes the new application.
US08631410B2
There is provided a method and system for scheduling a job in a cluster, the cluster comprises multiple computing nodes, and the method comprises: defining rules for constructing virtual sub-clusters of the multiple computing nodes; constructing the multiple nodes in the cluster into multiple virtual sub-clusters based on the rules, wherein one computing node can only be included in one virtual sub-cluster; dispatching a received job to a selected virtual sub-cluster; and scheduling at least one computing node for the dispatched job in the selected virtual sub-cluster. Further, the job is dispatched to the selected virtual sub-cluster based on characteristics of the job and/or characteristics of virtual sub-clusters. The present invention can increase the throughput of scheduling effectively.
US08631406B2
Availability of processing resources of client computing systems can be registered by a client virtual machine on each of the plurality of client computing systems with a cloud controller. Thereafter, the cloud controller selectively dispatches tasks to at least one of the client virtual machines based on availability of corresponding processing resources and a level of workload in at least one datacenter coupled to the cloud controller. Related apparatus, systems, techniques and articles are also described.
US08631399B2
An apparatus includes a first processor including a first storage having a first and a second area, a download-instructor issuing a download-instruction downloading a second firmware from the second area of the first storage at power-off, and a first-launcher switching the second area of the first storage from standby-system to working-system and launching a first firmware at power-on, and a second processor including a second storage having a first area as a working-system and a second area as a standby-system, a downloader downloading the second firmware stored in the second area of the first storage as the first storage standby-system into the second area of the second storage as the second storage standby-system when the downloading-instruction is received, and a second-launcher switching the second area of the second storage from the standby-system to the working-system and launching the second firmware in the second area of the second storage at power-on.
US08631394B2
One embodiment constructs a graph comprising one or more parameter nodes and one or more transformation nodes, wherein: each parameter node represents one or more parameters; and each transformation node represents one or more transformations; and sequentially applies from a lowest level to a highest level of the graph, the one or more parameters represented by each parameter node and the one or more transformations represented by each transformation node to a static resource to determine one or more versions of the static resource.
US08631392B1
A tool for analyzing a sequence of data in an object-oriented environment is disclosed. In an embodiment, the sequence of data may include time-indexed sequence of data (“time series data”). The tool may enable a user to generate a time series object for encapsulating the time series data in the object-oriented environment. The user may construct the time series object from data or mathematical expressions using a command line interface. The time series object may include a sequence of objects implementing APIs that supply an interface for analyzing the times series data in the time series object. The user may analyze the time series data encapsulated in the time series object using the APIs of the time series object.
US08631390B2
An enhanced integrated development environment (IDE) is able to archive a build product and/or work with an archived build product in various ways. In one embodiment, a build product archive includes a manifest, a source code snapshot, a symbol table, and a build product. The manifest contains meta-data about the archive. The source code snapshot is a copy of the source code that was used in the build process. The symbol table is a copy of the symbol table that was generated by the build process. The build product is a copy of the build product that was generated by the build process. A developer can use the enhanced IDE to help share a build product with others and/or to understand system logs and reports that describe operation of the build product (e.g., crash logs and memory logs).
US08631389B2
Techniques for authenticating one or more configuration items in an information repository are provided comprising the step of running an audit on the one or more configuration items in accordance with a change history of each of the one or more configuration items and one or more request for change identifiers.
US08631387B2
In various aspects, a system and method for structuring and interpreting organic computer programs may provide for programs to expand, grow and evolve analogous to the way plants, animals, and organisms in nature grow and evolve. The organic computing system and method may unify program design time and program run time, may provide for program structure and program state to change at run time, and may provide for programs to continuously change and evolve through the addition of member functions, inputs, and outputs as the program is running. The organic computing system provides continuous means of differentiation, creating asymmetries and the opportunity for competition, and integration, creating symmetries and the opportunity for cooperation. Together, these factors provide a programming system wherein normalization occurs over time through the exchange and integration of differences and evolution and diversification through the creation of new differences, thereby introducing a differential form of computer science.
US08631383B2
An integrated circuit according to an embodiment of the invention includes a substrate having a first cell and a second cell, the first and the second cells being adapted to perform a substantially same functionality. Corresponding functional structures of the first and the second cell are electrically connected, at different locations inside the standard cells, to information carrying signal interconnection lines, wherein the functional structures are adapted to serve as an information carrying signal input or as an information carrying signal output.
US08631376B2
A method and a system for generating a placement layout is disclosed. The method includes receiving one or more user provided schematic with circuit data, placement parameters of circuit elements, default values, and user specified function calls and variables for calculating placement parameters; evaluating variables and function calls to discrete placement parameters; evaluating justification values and adjusting relative parameter values; calculating absolute placement coordinates for all cells from relative placement parameters for each instance; adjusting placement coordinates for alignment options; and generating a layout/hierarchical layout with placement circuit elements based on the calculated absolute placement coordinates.
US08631372B2
A computer implemented method comprises accessing a 3D-IC model stored in a tangible, non-transitory machine readable medium, processing the model in a computer processor to generate a temperature map containing temperatures at a plurality of points of the 3D-IC under the operating condition; identifying an electromigration (EM) rating factor, and calculating and outputting from the processor data representing a temperature-dependent EM current constraint at each point.
US08631367B2
Systems and methods are provided for improving fidelity of a quantum operation on a quantum bit of interest. A controlled quantum gate operation, controlled by the quantum bit of interest, id performed on an ancillary quantum bit. An energy state of the ancillary quantum bit is measured to facilitate the improvement of the fidelity of the quantum operation.
US08631348B2
User interface for searching for data are described. In one embodiment, a method, which involves a user interface for searching, includes displaying on a display device a search input region and displaying, immediately adjacent to the search input region, a user interface object which, if selected, cause the display of a menu, disposed adjacent to the user interface object, of selectable search options to configure how to perform the search. The search input region can be configured to receive an input for a search of data on a data processing system coupled to the display device.
US08631344B2
There is provided a novel menu selection method in a mobile phone. Also provided is a cursor displaying method with which a user can intuitively recognize a moving direction and moving speed. In addition, a novel scrollbar with which the user can recognize, in a case of displaying menus beyond a display screen, a range currently displayed on a display screen among all the menus and a current cursor position within the menus displayed on the current display screen.
US08631335B2
An illustrative embodiment of a computer-implemented method for plug-in re-use in a web page for simulated simultaneous interactive elements, determines whether an interactive element is a plug-in instance on a web page and responsive to a determination that the interactive element is not a plug-in instance on a web page, requests current state information of the interactive element from the web page. The computer-implemented method loads the current state information into an available plug-in instance on the web page, positions and sizes the available plug-in instance on top of the interactive element on the web page and enables interaction with the interactive element.
US08631324B2
Techniques for running content emitters natively on a local operating system, by executing a local executive as a native application on the target operating system. In some embodiments, a content emitter such as a portlet preferably invokes, by its normal inclusion mechanism, a markup emitter directed toward the native user interface environment. The markup streams created by locally-executing portlets are collected by the local executive, but instead of being combined into a browser-based markup stream as in the prior art, one or more windows represented by the markup streams is/are created for rendering with the native operating system. An association is maintained between the created window and the portlet(s) emitting content for that window, and controls can be created and valued for the window using this association. In other embodiments, the content emitters execute remotely and deliver content that is adapted for native rendering.
US08631320B2
An information processing apparatus which performs variable printing processing to print by inserting different contents data into a variable area of document data for each predetermined unit. The apparatus sets variable area information for defining at least a position and size of a variable area laid out in document data and creates output data in which the variable area containing the contents data is laid out in each document page in accordance with the variable area information.
US08631316B2
A definition of an information category a user wishes to publish to the Internet is received from a user. At least one information asset comprising a link to an information data object is received and assigned to the information category. Sitelet generation parameters are received from the user, including a sitelet category comprising the information category, and optionally, other sitelet generation parameters such as data feed types and additional information categories. A sitelet is then generated using the sitelet category and any other supplied sitelet generation parameters. The sitelet comprises a data feed of a first data feed type comprising a representation of the information assets assigned to the sitelet category and any additional information categories. The data feed type can be in any standard format, such as RSS or ATOM, or any custom format, such as iFrame HTML, XML or JSON. If the user specifies more than one data feed type, sitelets are generated for each data feed type.
US08631293B2
An address and command port interface selectively enables JTAG TAP domain operations and Trace domain operations within an IC. The port carries TMS and TDI input and TDO output on a single pin and receives a clock signal on a separate pin. The addressable two pin interface loads and updates instructions and data to the TAP domain within the IC. The instruction or data update operations in multiple ICs occur simultaneously. A process transmits data from an addressed target device to a controller using data frames, each data frame comprising a header bit and data bits. The logic level of the header bit is used to start, continue, and stop the data transmission to the controller. A data and clock signal interface between a controller and multiple target devices provides for each target device to be individually addressed and commanded to perform a JTAG or Trace operation.
US08631289B2
Topology discovery of a target system having a plurality of components coupled with a scan topology may be performed by driving a low logic value on the data input signal and a data output signal of the scan topology. An input data value and an output data value for each of the plurality of components is sampled and recorded. A low logic value is then scanned through the scan path and recorded at each component. The scan topology may be determined based on the recorded data values and the recorded scan values.
US08631282B2
Each of SAS expanders (“expander(s)” hereinafter) has a switch device for switching whether to bypass the expander in each communication path or not. Of the plurality of switch devices, an actual connection destination of a switch device bypassing the expander is a switch device in a upper-level and/or a lower-level of the switch device. Of the plurality of switch devices, an actual connection destination of a switch device that does not bypass an expander is the expander.
US08631274B2
Methods and apparatuses for enhanced protection of data stored in a FLASH memory system involve a controller capable of adapting to the failure of one or more FLASH memory devices in the memory system. The controller stores data in the form of page stripes, each page stripe composed of data pages, and each data page stored in a different FLASH memory device. The controller also detects failure of a FLASH memory device in which a data page of a particular page stripe is stored, reconstructs the data page, and stores the reconstructed data page in a new page stripe, where the number of data pages in the new page stripe is less than the number of data pages in the particular page stripe, and where no page of the new page stripe is stored in a memory location within the failed FLASH memory device.
US08631273B2
Methods and apparatuses for enhanced protection of data stored in a FLASH memory system involve a controller capable of adapting to the failure of one or more FLASH memory devices in the memory system. The controller stores data in the form of page stripes, each page stripe composed of data pages, and each data page stored in a different FLASH memory device. The controller also detects failure of a FLASH memory device in which a data page of a particular page stripe is stored, reconstructs the data page, and stores the reconstructed data page in a new page stripe, where the number of data pages in the new page stripe is less than the number of data pages in the particular page stripe, and where no page of the new page stripe is stored in a memory location within the failed FLASH memory device.
US08631270B2
The present invention discloses a method, apparatus and system for operating an internet protocol television service system. The present invention relates to communication field, and solves the problem of poor quality of service caused by using a cold backup electronic programmer guide (EPG) server or transferring a user to other EPG server. The method includes: a backup electronic programmer guide (EPG) server receiving an obtaining instruction message sent by a service control manager, wherein the obtaining instruction message instructs the backup EPG server to obtain service information of a failed present network EPG server; the backup EPG server obtaining the service information of the failed present network EPG server according to the obtaining instruction message, and sending an obtaining response message to the service control manager after finishing obtaining the service information.
US08631266B2
A method of tuning a phase of a clock signal includes performing data training on a plurality of data pins through which data are input and output, in synchronization with a data clock signal; determining one of the data pins to be a representative pin; performing clock and data recovery (CDR) on read data of the representative pin; and adjusting a phase of the data clock signal based on the CDR.
US08631259B2
When transitioning from sleep mode to active mode, a processing system loads first stage resume content and second stage resume content into a volatile memory of the processing system. The first stage resume content may contain contextual data for a first program that was in use before the processing system transitioned to sleep mode. The second stage resume content may contain contextual data for another program that was in use before the processing system transitioned to sleep mode. The processing system may provide a user interface for the first program before all of the second stage resume content has been loaded into the volatile memory. Other embodiments are described and claimed.
US08631245B2
An information processing apparatus that performs mapping of a data field in a database to a document template holding a variable area according to a mapping rule defined in the variable area, thereby generating print data for each record in the database, the information processing apparatus comprises: an accepting unit configured to accept designation from a user regarding whether or not to perform encryption of the data field referred to by the mapping rule, for each data field; a determination unit configured to determine whether or not to encrypt content that is to be applied to the variable area based on the data field for which encryption designation is accepted by the accepting unit and the mapping rule; and a generation unit configured to encrypt the content that is to be applied to the variable area and that is determined to be encrypted by the determination unit.
US08631241B2
In accordance with a broad aspect, a method is provided to securely configure a computing device. A configuration indication is received into the computing device, including receiving a digital signature generated based on the configuration indication. Generation of the digital signature accounts for a unique identifier nominally associated with the computing device. The received configuration indication may be verified to be authentic including processing the unique identifier, the received configuration indication and the received digital signature. The computing device may be operated or interoperated with in accordance with the received configuration indication. In one example, a service interoperates with the computing device. For example, the computing device may be a portable media player, and the service may provide media to the computing device based on a capacity indication of the configuration indication.
US08631224B2
A data processing system includes a plurality of general purpose registers, and processor circuitry for executing one or more instructions, including a vector dot product instruction for simultaneously performing at least two dot products. The vector dot product instruction identifies a first and second source register, each for storing a plurality of vector elements, where a first dot product is to be performed between a first subset of vector elements of the first source register and a first subset of vector elements of the second source register, and a second dot product is to be performed between a second subset of vector elements of the first source register and a second subset of vector elements of the second source register. The first and second subsets of the second source register are different and at least two vector elements of the first and second subsets of the second source register overlap.
US08631220B2
A system and method are provided for adjusting the timing of signals associated with a memory system. A memory controller is provided. Additionally, at least one memory module is provided. Further, at least one interface circuit is provided, the interface circuit capable of adjusting timing of signals associated with one or more of the memory controller and the at least one memory module.
US08631219B2
A computer system which includes a plurality of threads and a garbage collector that traces memory objects and identifies memory objects according to a three-color abstraction. The computer system also includes two methods of deleting compiled code in a self-modifying multi-threaded computer system. The computer system also utilizes a method of handling links between fragments of code in a self-modifying multi-threaded computer system. The computer system also handles patches between two pieces of code.
US08631216B2
A translation table entry contains a change recording override field for controlling whether a change bit is to be set on a store or not. Each 4K byte block of main storage has an associated storage key comprising a change bit. The change recording override field controls whether the change bit of the storage key associated with the desired 4K byte block of main storage is set to 1 for a store operation.
US08631208B2
In one embodiment, the present invention includes a method for receiving a memory request from a device coupled to an input/output (IO) interconnect, accessing a mapping table associated with the IO interconnect to determine if an address range including an address of the memory request is coherent, and if so, sending the memory request and a coherency indicator to indicate the coherent state of data at the address, otherwise sending the memory request and the coherency indicator to indicate a non-coherent state. Other embodiments are described and claimed.
US08631205B1
An apparatus comprises a plurality of processor cores, each comprising a computation unit and a memory. The apparatus further comprises an interconnection network to transmit data among the processor cores. At least some of the memories are configured as a cache for memory external to the processor cores, and at least some of the processor cores are configured to transmit a message over the interconnection network to access a cache of another processor core.
US08631204B2
Multi-resolution cache monitoring devices and methods are provided. Multi-resolution cache devices illustratively have a cache memory, an interface, an information unit, and a processing unit. The interface receives a request for data that may be included in the cache memory. The information unit has state information for the cache memory. The state information is organized in a hierarchical structure. The process unit searches the hierarchical structure for the requested data.
US08631202B2
A controller may include a RAID controller and an access controller. The RAID controller exchanges data with a host and select ones of a plurality of RAID levels responsive to RAID level information. The access controller is connected to the RAID controller and to a plurality of channels that are each connected to a plurality of non-volatile memory chips. The access controller accesses data in at least one of the non-volatile memory chips connected to each of the channels according to the selected RAID level. The controller can include a storage device and a main processor. The main processor logically partitions a plurality of non-volatile memory chips connected to each of a plurality of channels into a normal partition region and a RAID level partition region, where data access is performed according to a selected RAID level, in response partition information that is stored in the storage device.
US08631198B2
An interface controller of a storage device configured to manage a write cache of the storage device responsive to changes in a voltage supply provided to the storage device. In one implementation, the interface controller reduces the size of the write cache responsive to the voltage supply dropping at or below a first threshold. The interface controller further disables write permissions to the write cache responsive the voltage supply dropping at or below a second threshold, wherein the second threshold is lower in magnitude that the first threshold. The interface controller periodically receives the voltage supply responsive to transmitting sequential requests to a servo firmware of the storage device.
US08631196B2
A digital Storage Element is described. A device is configured including a Storage Element for access by a user responsive to a native control code. A processing arrangement executes a control program for controlling the overall device and executing at least a portion of the native control code as part of the control program for interfacing with the Storage Element. A programming arrangement is provided separate from the device for customizing a read channel within the Storage Element. Command, user interaction and data transfer execution are discussed for mitigation of potential mechanical shock effects. Status indications relating to the Storage Element are provided including head position and mechanical shock. Calibration, test and operational monitoring procedures, for using head position status, are described. Failure configuration monitoring is provided in tracking overall performance and design considerations.
US08631187B2
A device, system, and method are disclosed. In one embodiment the device includes a non-volatile memory (NVM) storage array to store a plurality of storage elements. The device also includes a dual-scope directory structure having a background space and a foreground space. The structure is capable of storing several entries that each correspond to a location in the NVM storage array storing a storage element. The background space includes entries for storage elements written into the array without any partial overwrites of a previously stored storage element in the background space. The foreground space includes entries for storage elements written into the array with at least one partial overwrite of one or more previously stored storage elements in the background space.
US08631186B2
Methods and apparatus relating to a hardware and file system agnostic mechanism for achieving capsule support are described. In one embodiment, content associate with a capsule are stored in a non-volatile memory prior to a cold reset. A capsule descriptor may also be constructed, prior to the reset, which includes information about the physical location of the capsule content on the non-volatile memory. Other embodiments are also described and claimed.
US08631180B2
Aspects relate to methods and systems for processing requests and sending data in a bus architecture. At least one master device is connected to at least two slave devices via a bus. An allocator allocates incoming requests from the master device to a target slave device. Incoming requests are buffered for the respective slave device. The master device sends a read request for a first slave device to the bus; the allocator generates a current-state indicator associated with the read request. The allocator generates a priority indicator associated with the read request. If the initial value of the current-state indicator equals the value of the priority indicator, the read request is processed; or if the initial value of the current-state indicator does not equal the value of priority indicator, the read request is deferred until a later time.
US08631179B1
An example method for generating bus addresses for slave devices on a two wire interface bus includes providing a base address to each of N slave devices connected to the two wire interface bus and providing a sequence of N−1 clock pulses to each of the N slave devices to provide unique bus addresses. Circuitry within each of the example slave devices is operative to receive a base address followed by a plurality of clock pulses from the host device and to increment the base address by a digital integer. Circuitry within each of the example slave devices is further operative to terminate incrementing of the base address when an inhibit logic signal is detected at the slave program input and to save an address resulting from incrementing the base address as a bus address subsequent to terminating the incrementing of the base address.
US08631170B2
A method and system for managing direct memory access (DMA) in a computer system that hosts virtual machines and allows memory overcommit. The computer receives an indication that a bus address is to be used by a device to perform DMA to a buffer. In response to the indication, the computer determines a host device identifier for the device, and pins a memory page addressed by a host address that is associated with the bus address and a guest address. The computer also records, in a host I/O memory management unit (IOMMU), a mapping of the bus address and the host device identifier to the host address. After the device completes the DMA, the computer removes the mapping from the host IOMMU to prevent further direct access to the host address.
US08631164B2
In one embodiment, a mechanism for collocation in a JAVA virtual machine of a media server and a JAVA EE server is disclosed. In one embodiment, a system includes an integrated application server including a media server and Java™ Enterprise Edition (JAVA EE) deployed in a single Java™ virtual machine (JVM), and one or more management interfaces communicably coupled to the integrated application server.
US08631162B2
Systems and methods that network interface in a multiple network environment are provided. In one embodiment, the system includes, for example, a network connector, a processor, a peripheral component interface (PCI) bridge and a unified driver. The processor may be coupled to the network connector and to the PCI bridge. The processor may be adapted, for example, to process a plurality of different types of network traffic. The unified driver may be coupled to the PCI bridge and may be adapted to provide drivers associated with the plurality of different types of network traffic.
US08631161B2
Disclosed herein is a computer program product, system and method to provide field management and mobile inspection via an online platform web-application for use by construction and capital projects management and property management firms and their subcontractors/vendors. More particularly, in an aspect, use of an automated field management process includes a terminal-based solution (i.e., a Tablet-PC) for field-based personnel that synchronizes with a server for office personnel and dynamically generates field management documents, reports and other information. In further aspects, field management resources may be generated that are context-specific. A visual punch list may be generated using area plans and special codes to facilitate automated field management processes. Rules may be pre-established by users to expedite field management processes. Data records may be synchronized among multiple mobile terminals and at least one server.
US08631158B1
A system is provided that includes: (a) a tracking module 140 operable to determine physical locations of subscribers and when a physical location of a selected subscriber has changed and (b) in response to a change in the physical location of the selected subscriber, a content provider 144 operable to select, from among a set of resource providers, a smaller set of resource providers of potential interest to the selected subscriber and provide to the selected subscriber's communication device resource provider content 134 associated with one or more members of the subset of resource providers.
US08631157B2
A downstream network device is booted into a final provisioned state by retrieving a configuration file a first time from an upstream network device, and checking if a currently booted software load of the downstream device matches a first software load (EE) described by the configuration file. If the currently booted software load of the downstream device does not match the EE, the downstream network device checks if the configuration file includes a description of a second software load (NE), and if so, the downstream network device checks if the currently booted software load matches the NE, and if not, the downstream network device downloads the first software load, boots the first software load, and retrieves the configuration file a second time.
US08631153B2
A system and method for processing and managing electronic requests may include an input module configured to receive a plurality of electronic requests associated with at least one of a product, service, order, and status. The system may comprise a classification module configured to assign each electronic request to at least one category; a transformation module configured to convert the electronic requests into a format compatible with one or more downstream systems; a distribution module configured to distribute the electronic requests based on routing rules to one or more downstream systems, which responds to the at least one request; a management module configured to manage the electronic requests; or a monitoring module configured to present, via a graphical user interface, information associated with at least one of the electronic requests to a user.
US08631150B2
A management request from a management client to perform an operation on a storage element includes an instance identifier identifying the storage element. A translator translates the instance identifier to a storage identifier that uniquely identifies the storage element. The method identifying the operation and the storage identifier is encapsulated in a storage command and forwarded to the storage element.
US08631149B2
The present application is generally directed to systems and method for throttling a rate of requests between a client and a server using user specified inputs. A rate of requests for an object may be throttled by an intermediary which receives requests transmitted between a client and a server and via the intermediary. The intermediary may receive a request from a client for an object of a server. The intermediary may identify a policy specifying a mode of throttling for the request, the policy specifying a mode of throttling, a rate threshold and a period of time for the rate threshold. The rate throttler of the intermediary may determine whether the request exceeds the rate threshold for the period of time based on the mode of throttling of the policy and allow or block the request responsive to the determination.
US08631145B2
Systems and methods of ensuring a predetermined quality of playback of media content are provided. The predetermined quality is determined by an encoder placing a passive flag or data field within a media file having a predetermined quality. The contents of the media file in which the passive flag or data field is located is not encrypted or designated within a particular standard. A decoder plays the media content within the media file upon detection of the passive flag or data field or in accordance with a value within the passive flag or data field and the certification of the device.
US08631137B2
A web protocol request is received from a web-based device for aggregated A/V content information associated with A/V content stored within the DLNA home network. The web protocol request is converted to one or more DLNA search messages each associated with one or more active DLNA servers. A/V content information associated with each of the one or more active DLNA servers is aggregated using the one or more DLNA search messages. The aggregated A/V content information is formatted into a web protocol response. The web protocol response is sent to the web-based device. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
US08631136B2
Methods, systems, and computer program products, for optimizing performance of ports in a network are provided. The method includes gathering a set of performance data for a port provisioned with a profile. The profile is defined by parameters with associated metrics that are used to establish a level of service for the port. The method also includes analyzing the set of performance data in light of the parameters in the profile to determine a current performance level of the port and performing a set of actions using the current performance level as a baseline. The set of actions include incrementally adjusting at least one of the parameters, determining another set of performance data in response to the adjusting, evaluating the performance data to determine a new performance level, and determining from the new performance level if a maximum performance level for the port is realized.
US08631130B2
Disclosed is an on-demand system and method for managing resources in an on-demand compute environment from a local compute environment. The method includes receiving information at a local resource broker that is associated with resources within an on-demand compute environment, based on the information, communicating instructions from the local resource broker to the on-demand compute environment and modifying resources associated with the on-demand compute environment based on the instructions.
US08631125B2
A method and system for identifying a trigger event for capturing state information of a user device; capturing the state information upon an identified occurrence of the trigger event; storing the state information in another device; obtaining the state information by another user device; and configuring the other user device based on the state information.
US08631124B2
A system, method and computer program product are provided for analyzing network traffic associated with network services. Initially, network traffic and metadata are collected from a network. Thereafter, the network traffic is analyzed utilizing the metadata.
US08631117B2
A system and method for correlating fingerprints in an Information Technology (IT) infrastructure for automated intelligence, where a fingerprint provides an indication of the activity and operation of the IT infrastructure immediately preceding an event. It is determined whether a correlation exists between multiple fingerprints to determine whether such fingerprints separately indicate the occurrence of the event for the same reason. If a degree of match is found to exist between the rule sets of multiple fingerprints that exceeds a certain threshold, the fingerprints are determined to indicate the occurrence of the event for the same reason and the rule sets for those fingerprints can be merged together with the probabilities that such rules will indicate the occurrence of the event adjusted accordingly. In one or more embodiments, the fingerprint matching correlation procedures are implemented to account for time or phase shifts between the rule sets in two fingerprints.
US08631116B2
The website performance monitoring systems and methods of the present invention are implemented via a website monitoring tool that includes a website canvas and a plurality of web page objects configured to be dragged and dropped onto the generic website canvas to facilitate creation of a website model. The monitoring tool also includes a graphic interface which may be utilized to define and associate performance operational rules of a website being modified or created. The performance operational rules include website performance thresholds and rules associated with alerts which may be delivered in response to a website achieving or falling below defined performance alert levels. The monitoring tool also includes a pixel module which may be engaged to assign a plurality of attributes to a pixel associated with a page within the website model. The graphic interface of the monitoring tool also includes a plurality of web page objects that are configured to be selected, dragged and dropped onto the generic website canvas to facilitate creation of a website model that illustrates the process flow of pages within the website model.
US08631113B2
Methods and apparatuses for inspecting packets are provided. A primary security system may be configured for processing packets. The primary security system may be operable to maintain flow information for a group of devices to facilitate processing of the packets. A secondary security system may be designated for processing packets upon a failover event. Flow records may be shared from the primary security system with the secondary security system.
US08631111B2
A method selects an interface in a storage subsystem for processing storage operations, each interface associated with a corresponding processor. A management server has plural providers, each for executing storage operations on one of the processors via the corresponding interface. The method comprises: collecting information on status of each of the providers; based on the status of each provider, determining an operational characteristic of operation time as a function of a number of operational units for each provider; comparing the operational characteristics of the providers; for a given number of operational units in the storage operations to be processed, selecting from among the providers one provider which has the lowest operation time for the given number of operational units; and identifying the interface based on the selected provider to be used for executing the storage operations via the identified interface on the corresponding processor.
US08631108B2
A service management application and method. In one embodiment, the service management system includes: (1) a service description repository configured to contain service descriptions that define services in terms of a set of end points that assume roles based on at least one of capabilities and attributes thereof, the end points being selected from the group consisting of devices and systems and (2) an application associable with the service description repository and configured to compare capabilities of at least one of the end points with required capabilities expressed in at least one role of at least one of the service descriptions and present a service offering to a subscriber based thereon.
US08631107B2
According to an aspect of an embodiment, a communication system comprising: a plurality of service providing devices for providing first service information for identifying service by a first communication protocol; a gateway apparatus for converting from said first service information to second service information, and for sending second service information to said service using devices; and a plurality of service using devices for storing said second service information received from said gateway apparatus and sending a request for executing service in said service providing device to said gateway apparatus in accordance with an user input.
US08631104B2
A system and method are provided by which a wireless network service provider is able to provide and maintain a high level of quality of service for terminals in the corresponding network, by overcoming problems that result in a diminished quality of service, including handoff delays as terminals move between cells in a network and the uncertainly as to which cell the individual terminals are moving to as they roam within the network. Providing and maintaining a high level of quality of service in a wireless network includes recording a history of movements of a terminal within the wireless network, analyzing the movements of the terminal within the wireless network to compute a probability distribution of the terminal's target location, and allocating network resources, including bandwidth and priority scheme, to the terminal based on the probability distribution for the terminal.
US08631098B2
A resource configuration method, a server, a network equipment, and a network system are provided. The resource configuration method includes performing a resource configuration on a network equipment according to a resource requirement of the network equipment and updated resource configuration information. The resource configuration information includes resource registration information reported by each of network equipments in a network. By implementing the present invention, the number of lookups for the resources is reduced and the process thereof is shortened, thereby achieving an effective resource allocation. In the case that an update frequency is fast enough, a search for resources is realized by one lookup. With such dynamic resource configuration information, the resource allocation is performed quickly and the waste of processing capacity of the server is avoided effectively.
US08631097B1
Exemplary embodiments provide systems and methods for determining a mobile URL from a specified non-mobile URL or vice versa. In various embodiments, the determined mobile URL (or the determined non-mobile URL) may be tested to verify that it corresponds to the specified non-mobile URL (or mobile URL). In various embodiments, after one or more sets of mobile and corresponding non-mobile URLs are identified, the differences in the mobile and corresponding non-mobile URLs may be analyzed to create or define rules for converting from a non-mobile URL to a mobile URL, and vice versa. The rules may then be employed by search services, mobile device applications, etc. to synthesize or search for a mobile URL that corresponds to a give non-mobile URL, and vice versa.
US08631096B2
A Picture Archiving and Communications System (PACS) transmits medical image information from a server to a viewing workstation. The mode of transmission that the system uses depends on a performance metric of the network. If the network is fast and stable, the entire DICOM image file is transmitted. If the network is not fast and stable, one of several other modes is used to transmit the image information.
US08631094B1
Systems and methods for checkpointing a computation distributed over multiple peer servers. On each server, sequentially storing checkpoints collectively representing a current state of the computation on that server as of a most recent checkpoint, each checkpoint having a checkpoint timestamp. When restarting a first server, rebuilding a most recent state of the first server from the checkpoints written by the first server through a most recent checkpoint having a most recent checkpoint timestamp, and requesting from each of the other peer servers updates from the most recent checkpoint timestamp time of the first server. On each server, in response to a first request for updates as of a particular time, deriving the requested updates from the state data in the server uncommitted to a checkpoint and the state data in checkpoints of the server that have a timestamp no earlier than the particular time of the first request, and providing the requested updates to the first server.
US08631093B2
A remote data acquisition, transmission and analysis system including handheld wireless equipment to obtain operational data and the status of remote machines is disclosed. A plurality of application controllers are interfaced with the remote machines from which operation data is acquired by the application controllers. The application controllers communicate with an application host via a local area network. The application host may communicate with a network operations center using a wide area network. The handheld wireless equipment may be used to obtain operational information for each remote machine from the network operations center.
US08631092B2
Embedded protocol objects. Dynamic and static protocol objects are mixed together at a server and included in a dynamic reply to a communication request made by a client application. In effect, static protocol objects can be embedded in dynamic replies, along with dynamic protocol objects. When a request is made by a client to receive a reply, such as a Web page using the HTTP application protocol, the server creates at least one dynamic protocol object to form at least a portion of the reply. The dynamic protocol object or objects are sent to the client application. Static protocol objects are then retrieved and sent to the client application to complete the reply to the application protocol request at the client application.
US08631087B2
There is provided with a remote control method using a terminal device connected to a first network and an information processing server connected to a second network, including: setting a tunnel between the terminal device and the information processing server; transmitting a broadcast or multicast packet output from service providing servers on the first network to the information processing server via the tunnel to cause the server to find the service providing servers and services provided by the service providing servers; notifying the terminal device of the services found, from the information processing server via the tunnel or the second network; and if execution request of the service is received by the information processing server from the terminal device via the tunnel or the second network, conducting data communication concerning the service between a service providing server providing the service and the information processing server, via the second network.
US08631085B2
A method for exchanging data between a first and at least one second user of a network, the data being exchanged via frames in which during execution of a request by the first user to the at least one second user for a number of k payload data, a read instruction for an nth payload datum is transmitted in at least one nth frame to the at least one second user, and in which all available bits of an immediately subsequent (n+1)th frame are used for directly transmitting the nth payload datum in a response of the at least one second user to the first user.
US08631076B1
Systems and methods for associating instant messenger events are described. In one embodiment, a first instant messenger event is identified. It may then be determined whether the first instant messenger event is associated with at least a previously indexed second instant messenger event based, at least in part, on a relevance measure.
US08631057B2
The problem of aligning multiple liquid chromatography mass spectrometry (LC-MS) runs to a common reference time frame is solved to facilitate comparison among LC-MS runs. The alignment of multiple LCMS can be achieved by solving a sparse system of linear equations to optimally stretch or compress local retention times for maximal similarity among the multiple runs. The multiple LCMS runs can be aligned simultaneously, thereby providing the advantage of efficient use of data by employing a sparse solver. A method of quality control in retention time alignment is also provided.
US08631056B2
In a particular embodiment, a method is disclosed that includes receiving an operand to be normalized at a normalization logic circuit, where the operand includes a plurality of bits. The method further includes generating a zero output when a value of the operand is equal to zero and, when the value is not equal to zero, generating an output value representing a number that is one less than a count of leading bits of the operand.
US08631054B2
A method and system for scaled exponential smoothing are provided. Multiple exponentially smoothed values are maintained for items and events occur on one or more of the items. The method maintains a gradually inflated representation of the smoothed values of items, such that the representation at a given time for an item where no event has occurred is not altered. Using a scaling technique enables the smoothed values for the objects on which an event has not occurred to remain the same. This reduces the number of calculations required significantly, enabling the use of the smoothing technique in a wide range of applications.
US08631049B2
Techniques for constructing a software application are provided. A data model of the application is represented as a relational model. Control logic of the application is defined to specify each of a plurality of operations of the application as a mapping from a current state of the application data model and one or more current application inputs to a new state of the application data model and one or more application outputs, described by one or more relational algebra operations selected from the group consisting of a relation-complement operation, a disjunction operation and a conjunction operation.
US08631046B2
Techniques for implementing policies. In an embodiment, first data is stored in a first data store according to a first schema. A second schema is defined based at least in part on a policy and an ontology. Second data, which includes at least a portion of the first data, is stored in a second data store according to the second schema. Storing the second data is based at least in part on a mapping of the first schema to the second schema. At least a portion of the second data is analyzed and results of the analysis are provided to a user.
US08631042B2
Methods and apparatus, including computer program products, implementing and using techniques for analyzing historical data in a data warehouse. A data warehouse is provided. The data warehouse includes several database tables. Every database table has a start time column and an end time column. A query is issued to the data warehouse. The query includes customized query predicates against the start time column values and end time column values of a database table. A response is received from the data warehouse. The response includes table records satisfying the query and having valid (START_TIME, END_TIME) ranges that cover a fixed time point specified by the customized query predicates of the query. Methods for updating a database table in a data warehouse, and a data warehouse system are also described.
US08631038B2
A basic architecture for managing digital identity information in a network such as the World Wide Web is provided. A user of the architecture can organize his or her information into one or more profiles which reflect the nature of different relationships between the user and other entities, and grant or deny each entity access to a given profile. Various enhancements which may be provided through the architecture are also described, including tools for filtering email, controlling access to user web pages, locating other users and making one's own location known, browsing or mailing anonymously, filling in web forms automatically with information already provided once by hand, logging in automatically, securely logging in to multiple sites with a single password and doing so from any machine on the network, and other enhancements.
US08631029B1
A visual refinement interface enables users to adjust and/or refine search results by selecting results that match a user's interest, and displaying subsequent results that are closer to the selected items. Multiple result sets can be displayed concurrently such that the user can maintain context for the results. Further, the user can quickly go back to modify an earlier selection without having to navigate to a previous page, for example, and a single modification can cause several subsequent result sets to automatically change such that the user can quickly view dozens of new results, for example, simply by selecting at least one different result from a displayed result set. Prior result sets can be modified, such as by reducing the size or adjusting the placement of the sets, such that the user can easily determine the current set and the relatedness to previous results sets.
US08631023B2
A content list display method includes the step of displaying a list of private content owned by a user and public content not owned by the user on a screen by using a predetermined common attribute as a search key attribute for search and display such that a difference between the private content and the public content can be visually recognized.
US08631021B2
Novel and useful systems and methods for identifying, organizing and displaying organizational information are provided for multiple users to define organizational relationships associated with an organization. The organizational relationships are included in a set of organizational relationships and stored as organizational data in a computer-readable medium for future access. The organizational data is used for a variety of purposes, such as generating visual depictions of the organizational relationships.
US08631009B2
Systems and methods allow a user of a text or graphics editor to quickly create multiple robust internet search queries by selecting and ranking groups or individual key words from a document. A user who is composing or reading a document can identify and link multiple sets of key words into separate search queries by highlighting and assigning either unique search numbers, colors or other readily ascertained indicators of their logical relation. Each individual search query is routed to selected internet search engines, and the results are returned to the user in the same viewed document. The user may select the form in which the results are displayed. For example, results may be listed within the document by way footnotes, endnotes, or separate hover or pull-down windows accessible from the search terms. In addition, the user can browse, sort, rank, edit or eliminate portions of the results.
US08631007B1
A disambiguation process is applied to query terms before they are used to select sponsored content. If a query term is identified as ambiguous it is replaced by phrases associated with the ambiguous term. The disambiguation process provides, as an output, these phrases for use in selecting sponsored content. One example method for identifying ambiguous query terms includes, for each of a plurality of unigrams, identifying phrases containing the unigram, measuring similarity between phrases for each pair of phrases containing the unigram and using the measured similarity to mark at least some of the plurality of unigrams as ambiguous.
US08631002B2
Methods, systems, algorithms, and media are provided for query classification based upon web relevance. In embodiments, a knowledge domain is selected. A knowledge domain includes a set of seed-web domains which are classified to belong to the knowledge domain. For each seed-web domain, a filtered web search of a given query is implemented utilizing a filter associated with a particular seed-web domain to obtain a total number of filtered results for the seed-web domain. For each seed-web domain, a total number of non-filtered results are referenced. A percentage of coverage for each seed-web domain is calculated using the total number of filtered results for the seed-web domain and the total number of non-filtered results for the seed-web domain. An average percentage of coverage for the knowledge domain is calculated using the percentage of coverage for each seed-web domain.
US08631000B2
A plurality of queries of an in-memory column-oriented database are obtained. Each of the queries has at least one column predicate. For each of the queries, it is determined which of a plurality of columns in the in-memory column-oriented database need to be scanned. The plurality of queries are grouped into a plurality of scan groups, based at least in part on the determining step. The column predicates are evaluated for those of the queries in a given one of the scan groups in accordance with a scheduling scheme. The grouping step and the scheduling scheme take into account real time scan information.
US08630984B1
A method and system can be used to read and obtain data from messaging files regardless of the messaging environment used to generate the messaging files. The method and system can read part of a messaging file to identify the type of entry (e.g., email message, calendar item, address book entry, etc.) and access information on where information within the entry is located within the messaging file based on an identifying signature. The method and system can be used to obtain data from messaging files without having to recreate the messaging environment, including individual email accounts. The data can be stored in a target storage medium in a format that is more usable and more easily searched.
US08630982B2
A method for restoring an object comprises receiving a request to restore an object. Also, the method includes outputting a representation of available backup files and receiving a selection of at least one of the available backup files. Further, the method comprises restoring at least one of the selected backup files into a temporary location and mounting at least one of the restored backup files as a server. In addition, the method includes outputting a representation of available objects from the server and receiving a selection of at least one of the available objects to be restored from the server. Also, the method includes copying one or more selected objects from the server into an Active Directory.
US08630975B1
In a corpus of scientific articles such as a digital library, documents are connected by citations and one document plays two different roles in the corpus: document itself and a citation of other documents. A Bernoulli Process Topic (BPT) model is provided which models the corpus at two levels: document level and citation level. In the BPT model, each document has two different representations in the latent topic space associated with its roles. Moreover, the multi-level hierarchical structure of the citation network is captured by a generative process involving a Bernoulli process. The distribution parameters of the BPT model are estimated by a variational approximation approach.
US08630974B2
A real estate disclosure reporting method identifies a subject property, accesses an insurance claim database, determines from the database whether an insurance claim has been filed for the subject property and generates a report regarding the subject property and the insurance claim.
US08630970B2
Disclosed is a networked database-driven system for facilitating the generation by multiple users of reports containing frequently occurring, repetitive, or predictable elements, through the system making predictions or suggestions regarding elements to insert into or changes to make to a currently edited report in progress by one user, through the use of user-defined report elements and user-defined relations between those elements, as well as the system's drawing upon collected data regarding prior reports and report elements entered into the system by previous report authors and inclusion or exclusion decisions made by previous report authors regarding those elements in relation to other report elements.
US08630961B2
In one aspect, the invention concerns a method of operating a chatbot to engage in a conversation with a correspondent the method comprises building a profile having plural profile variables for the correspondent; and during the conversation with the correspondent; selecting a node in the conversation data structure for processing based on the one or more profile variables, and processing the node to follow a conversation path based on the node's coded instructions and/or relationship with other nodes. In another aspect, the method comprises the steps of attempting to match the received input message with a node in the conversation data structure of the chatbot; if a matched node is found, selecting the matched node for processing; but if a matched node is not found, selecting a node for processing using a fuzzy search, or using a default procedure.
US08630954B2
Systems, devices, apparatuses, and methods for conducting a transaction in which a consumer purchases a product or a service by providing payment to a merchant whom is not the provider of the product or service. The invention permits a consumer to present cash or a payment device (such as a credit card or debit card) to a merchant, where that merchant may be an element of a load network or payment processing network. In a typical load network transaction, the merchant would accept the cash or payment device from the consumer and use the funds provided to “load” or recharge an account of the consumer. However, instead of this use of the network, embodiments of the invention operate to allow the consumer to provide the source of payment to the merchant for a product or service offered by a third party which is accessed by the consumer using a consumer token.
US08630952B2
It is desirable to implement security features that can prevent the unauthorized use of a customer's sensitive account information from an RFID sticker. The methods and systems described herein attempt to resolve the deficiencies with the conventional RFID stickers. In a more secure implementation, a financial institution allows a customer to activate or deactivate the account for use with the RFID sticker by submitting a request to the financial institution using internet banking, mobile banking, SMS texting, or other communications method.
US08630951B2
Virtual currency notes may be derived from one or more currency notes deposited at a currency reserve and/or from an asset held by a depository institution. A transaction provider may provide for ownership and/or transfer of the notes by various entities. Ownership of virtual currency notes may be transferred between entities while the depository institution maintains the asset associated therewith. A virtual currency note may be transferred to a transfer account, which may cause an amount equivalent to the virtual currency note to be deposited therein. After the transfer to a transfer account, the transferred virtual currency note may be removed from electronic circulation and/or transferred to another entity.
US08630949B2
A comprehensive electronic bill presentment and payment system and method is described. Bills can be received by the system, in any electronic format. Bills can also be received by the system through conventional paper-based channels. Paper bills are scanned and information is extracted from the scanned bill images using OCR techniques. Bill payments can be issued using either electronic or paper-based methods. A single electronic bill presentment and payment interface is provided which shields the user from evolving billing practices.
US08630948B1
Electronic payments are typically initiated on a bank's web site, and then routed to a third-party processor for payment. There may be different processors having different pricing structures. Routing software may be provided that routes payments to the various processors (or causes payments to be processed without a third-party processor) based on considerations of cost-effectiveness. For example, the routing software may choose the payment processor that has the lowest price for a certain type of payment, or may route a certain number of payments to a processor in order to fulfill volume pricing minimums, or may aggregate payments for several days in order to handle the payments in one transaction and reduce transaction fees.
US08630944B2
Embodiments of the invention enable an organization to nominate itself to receive proceeds from consumer recycling activity. For example, some embodiments enable an organization to request that an account be established to which proceeds from recycling activity are to be directed. Upon the account being established, the organization may be provided with a set of receptacles (e.g., beverage container collection bags), which the organization may hand out to potential donors. Each receptacle may include an identifier that allows the account to be identified. Donors may collect recyclable beverage containers in his/her receptacle over time, and bring the receptacle to a return center when it becomes full, at a designated time (e.g., to meet a suggested deadline set by the organization), or at any other suitable time. The recyclable containers in the receptacle may be processed, and a value to be provided in exchange for the containers may be determined. Some or all of that value may be deposited to the organization's account, rather than being provided to the consumer.
US08630941B2
Systems and methods are provided for executing a hedge transaction in connection with the execution of a derivative product order in which the price of the derivative product is defined by one or more variables. The hedge transaction may be executed at an exchange or match engine that is different from the exchange or match engine executing the derivative product order. The execution of derivative product transaction may be contingent on the existence of an appropriate hedge transaction. Alternatively, a best efforts approach may be used to fill the hedge transaction order after executing the derivative product transaction.
US08630939B2
A system and method are provided to analyze synthetic and real markets that offer interchangeable tradable objects to find market opportunities that a trader may capitalize on. A synthetic market is an electronic market created out of real markets by a computer terminal or gateway. A real market is an electronic market that is offered by an electronic exchange. If a desirable market opportunity is found, the preferred embodiments can take action such as by sending orders to either one of the markets, or by sending orders to both markets. An advantage of the preferred embodiments, among many others, is that they can make “invisible” trading opportunities more readily apparent.
US08630935B1
A computer implemented process and system is disclosed that relates to methods and systems for creating, tracking, and adjusting beneficial interests of collective investment vehicles on a real-time basis based on exogenous market price movement and transaction activity on the beneficial interests. The disclosed technology encompasses systems and methods of communication with securities exchanges, market makers, brokerage firms, custodians, investors, and the administrator of the investment vehicle. Such communications enable the market value of the interests to accurately track an underlying reference index, over time horizons equal to or longer than one trading day. Such accurate tracking occurs even in a collective investment vehicle relating to leveraged or inverse returns.
US08630929B2
Commercial size of spending wallet (“CSoSW”) is the total business spend of a business including cash but excluding bartered items. Commercial share of wallet (“CSoW”) is the portion of the spending wallet that is captured by a particular financial company. A modeling approach utilizes various data sources to provide outputs that describe a company's spend capacity. Banks and lenders can use CSoW/CSoSW to determine who to lend to and who to deny credit to, as well as for pricing loans and other products in a dynamic way. Banks and lenders can also determine which customers should be retained, as well as identify loans which are likely to default.
US08630920B2
Methods and systems for evaluating business rules for the purpose of promoting or demoting an item listing are presented. Consistent with an example embodiment, a conditional statement of a business rule that includes one or more expressions involving an item attribute and/or a seller attribute for an item listing is evaluated. If the conditional statement evaluates true, an adjustment factor set forth in the business rule is applied to a ranking score assigned to the item listing. The item listing is then presented in a search results page in a position relative to other item listings based upon the adjusted ranking score.
US08630918B1
Methods and systems for use in managing part replacement associated with a manufactured product. A part agent, executed by a computing system and associated with a current part installed in the manufactured product, provides a replacement notification to an ordering manager agent executed by the computing system and associated with the current part. The replacement notification indicates that a replacement of the current part is desired. The ordering manager agent determines that the current part is associated with a configuration change that represents a substitution of a new part for the current part. The ordering manager agent provides the configuration change to the part agent. The part agent orders the new part via the ordering manager agent based on the configuration change.
US08630910B2
A system, including apparatuses and methods, for paper production and distribution in a communication network environment with multi-party and multi-level production and distribution relationships. The system receives, from one or more communicatively connected paper purchaser computers, parameters representative of the total surface area and physical characteristics of paper products required for printing tasks. The system determines an estimated quantity of the paper products to order based at least in part on the received parameters. Then, the system displays the estimated quantity of the paper to order and communicates orders to production facilities for obtaining such quantity.
US08630897B1
The present invention relates generally to arranging for free or discounted transportation to an advertiser's business location. More specifically, the invention involves automatically comparing the cost of transportation and the potential profit from a completed transaction using a number of real-time calculations. For example, the calculation may consider various factors including a consumer's current location, the consumer's most likely route and form of transportation (such as train, personal car, taxi, rental car, or shared vehicle), the consumer's daily agenda, the price competing advertisers are willing to pay for the customer to be delivered to alternate locations, and other costs. In this regard, the customer's obstacles to entering a business location are reduced while routing and cost calculations are automatically handled based on the demand for the advertiser's goods and potential profit margins.
US08630895B2
Methods, machine-readable media, apparatuses and systems are provided to save electronic advertisements selected by a user. An electronic advertisement displayed with a first application of a mobile device of the user is received after selection of a save option associated with the electronic advertisement. The electronic advertisement is saved. The electronic advertisement is provided to the mobile device after receipt of a command from a second application of the mobile device. The electronic advertisements may include any type of incentive or offer, including coupons.
US08630890B2
A method and system for mining a database for product migration analysis includes querying product usage data for a legacy product and a new product from the database as time series data. The product usage data is representative for a large number of consumers of the legacy and new products. A mathematical model may be used to determine a relationship between the two time series data. Product migration values and other features related to product migration, such as a transition period of product usage, may be estimated, determined or predicted.
US08630888B2
A computer-implemented method is provided for facilitating a due diligence analysis of a potential business partner of a business entity. The method includes receiving key data regarding a potential business partner. The method further includes facilitating an analysis of the potential business partner, including receiving risk-related data from a user regarding risks associated with the potential business partner, automatically determining a risk class for the potential business partner based at least on the received risk-related data, automatically determining a set of due diligence questions to present to the user based at least on the automatically determined risk class for the potential business partner, and receiving due diligence data from the user in response to the set of due diligence questions. The method further includes facilitating an approval process for the received due diligence data.
US08630887B2
A business process flowchart editing apparatus manages information about a business process flowchart and risks and controls, and their relation into a business process model in a unified manner, and is provided with an editing function of editing these pieces of information and an analyzing function of inconsistency check and analysis on a change ripple, thereby increasing efficiency in documentation of internal control.
US08630883B2
An information delivery system includes a web server in operative communication with a plurality of recipients and a plurality of senders, the plurality of senders desirous of generating messages intended for the plurality of recipients, respectively. The web server includes a plurality of recipient preference profiles corresponding to the plurality of recipients, respectively, and a plurality of sender profiles corresponding to the plurality of senders, respectively. Each of the recipient preference profiles includes respective information directed to the recipient's preferences for receiving messages and the web server provides the plurality of senders with access to the plurality of recipient preference profiles. The web server maintains a relationship between a log of recipient preference profiles out of the plurality of recipient preference profiles that have been accessed by a particular sender. For each of the recipient preference profiles in the log of recipient preference profiles, the web server provides a change notification to the particular sender of a change in the recipient preference profile.
US08630880B2
Risk characteristic information is received concerning a property that is to be insured by an insurance company. The risk characteristic indicates sensitivities of the property to commodity prices. Commodity futures information is also received. The commodity futures information indicates futures contract prices for at least one commodity. An insurance pricing model is stored. The insurance pricing model operates to base pricing of insurance policies at least in part on the commodity futures information. A premium quotation for insuring the property is generated based at least in part on the insurance pricing model and the commodity futures information.
US08630879B1
A system and method and method for generating substantial net positive cash flows to fund organizations by initiating life insurance policies through asset-backed security transactions with no out-of-pocket expense to either the organizations or to the insureds, requiring no use of policies' cash value or transfer of ownership or beneficiary of the life insurance policies, and providing guaranteed funding to the organizations regardless of when deaths occur while keeping the original insurable interest intact, thereby creating a marketable, tradable uncorrelated security.
US08630874B2
A preventative care recommendation engine to provide a preventative care recommendation corresponding to a patient is disclosed. Processor(s) may be coupled to network interface(s) accessible by healthcare provider(s) and/or patient(s), to execute instructions to access a set of confidential health information for an identified patient, where the set is derived from a first data source, and includes an indication of a health condition of the identified patient, a healthcare service provided to the identified patient, and/or a time when the health care service was provided to the identified patient. A second data source that includes a set of criteria specified by a third party indicating a preventative care service may be accessed. A recommendation corresponding to the identified patient may be sent, wherein the recommendation is a function of the set of confidential health information for the identified patient and the set of criteria.
US08630871B2
A method for generating healthcare provider quality rating data includes grouping claim records into one or more claim groups, assigning each claim group to a responsible provider, assessing the claim records in each claim group using guidelines for the particular disease or condition, and generating a compliance score for the claim group, wherein the compliance score indicates the extent to which the claim records in the claim group match the guidelines, and generating normalized provider quality rating data. A method for generating healthcare provider cost rating data includes grouping claim records into one or more claim groups, assigning each claim group to a responsible provider, calculating the total cost of each claim group, aggregating the total cost for each claim group, and comparing the total aggregate cost of each claim group assigned to each provider to an expected cost value.
US08630870B2
A computer-implemented includes receiving, from one or more contributing channels, medical data; assigning the received medical data to one or more data silos; and generating a graphical user interface that when rendered on a display device renders a visual representation of a patient portal, with the patient portal including: one or more visual representations of the one or more data silos for data associated with a user that requested the patient portal.
US08630867B2
Provided are a remote medical-diagnosis system including: a bio-disc or a biochip performing biological, chemical or biochemical reactions with a sample, and having a barcode or a RF IC; a bioanalytical device analyzing results of reactions performed by the bio-disc or the biochip and including a reader reading the barcode or the RF IC to authenticate the bio-disc or the biochip or recording the measured data to the RF IC regardless of a connection with a remote diagnosis server; a virtual doctor as a software in a user's terminal, the virtual doctor providing a user with guidelines and instructions as how to use the bioanalytical device, and providing the user with a consulting service, a diagnosis unit self-analyzing the measured data using mathematical calculations and outputing results of a diagnosis; a user's terminal providing the user with a consulting service from a medical expert or a virtual doctor; a medical expert's terminal providing the user with a consulting service; and a remote diagnosis server connecting the user with the medical expert during periodic medical consultations, connecting the user with the virtual doctor during non-periodic medical consultations, blocking connection between the user and the virtual doctor if a periodic medical consultations term has elapsed; and a method of performing the remote medical-diagnosis.
US08630866B2
A system and method to manage service delivery to a customer is provided. In one embodiment, a system may include a computing device that, in turn, includes a memory having a plurality of routines stored therein and a processor configured to execute the plurality of routines. The plurality of routines of one embodiment may include a response engine configured to receive an indication of an event with respect to a medical resource and to receive a plurality of region-specific parameter sets including a parameter set associated with a geographic region in which the medical resource is located. Additionally, the response engine may be configured to generate an output including a recommended action based at least in part on the event and the parameter set associated with the geographic region such that the recommended action is customized for the geographic region in which the medical resource is located.
US08630862B2
An audio signal encoder includes a transform-domain path which obtains spectral coefficients and noise-shaping information on the basis of a portion of the audio content, and which windows a time-domain representation of the audio content and applies a time-domain-to-frequency-domain conversion. The audio signal decoder includes a CELP path to obtain a code-excitation information and a LPC parameter information. A converter applies a predetermined asymmetric analysis window in both if a current portion is followed by a subsequent portion to be encoded in the transform-domain mode or in the CELP mode. Aliasing cancellation information is selectively provided in the latter case.
US08630857B2
Disclosed is a speech synthesizing apparatus including a segment selection unit that selects a segment suited to a target segment environment from candidate segments, includes a prosody change amount calculation unit that calculates prosody change amount of each candidate segment based on prosody information of candidate segments and the target segment environment, a selection criterion calculation unit that calculates a selection criterion based on the prosody change amount, a candidate selection unit that narrows down selection candidates based on the prosody change amount and the selection criterion, and an optimum segment search unit than searches for an optimum segment from among the narrowed-down candidate segments.
US08630855B2
A system and method for operating a voice domain name network for use over a telephone network including the steps of a computer taking a call in which a user speaks a name. The system recognizes the spoken name. Then the system checks that the name is on a voice domain list stored in a database where the voice domain name corresponds to an Internet URL. The system creating a record registering the name as a voice domain name if the name corresponds to an Internet URL and if it is not previously registered as a voice domain name and wherein said record includes a registrant and a telephone number for the registrant. Such that future callers who call and speak the name are connected via telephone to the registrant.
US08630840B1
Instant messaging (IM) is provided and translated between parties that speak different languages, such as between a foreign language speaker and an entity. One or more converters may convert the foreign language speaker's speech to IM text in the speaker's language, which may then be translated into a language used by the entity. The foreign language speaker may provide IM text instead of speaking, and this IM text in the foreign language may be translated into IM text in a language used by the entity. The translated IM text or the speech converted from the translated IM text may then be provided as text, or may be converted to speech and provided as speech, to the entity, or a representative associated with the entity.
US08630838B2
Various embodiments of the present invention provide systems and methods for providing a translation for a set of one or more terms or phrases related to a software application using decentralized contributions. In particular, various embodiments provide systems and methods by which multiple users of the application contribute translations for individual terms or phrases of the application instead of having one entity supply the translation of the software application. Specifically, the process of various embodiments: (1) provides a repository for storing translations of the individual terms or phrases in a target language (e.g., a language for which a translation is needed); (2) collects the translations provided by users and stores the translations in the repository; (3) identifies the preferred translation for each individual term or phrase; and (4) displays the preferred translation to the user in response to receiving a user's request for a preferred translation in the target language.
US08630835B2
Provided are a device model, a recording medium storing a program, a simulation circuit, device, and method that calculate a local temperature increase in an element. The device model according to the present invention is used for a semiconductor circuit simulation and has at least two model parameters. The model parameters include an electrical model describing temperature characteristics and a thermal model describing thermal characteristics and corresponding to the electrical model.
US08630834B2
A device to simulate an integrated circuit (IC) includes a main body, a simulating signal generating module, and a converting module. The simulating signal generating module is positioned on the main body and generates signals indicative of signals of the IC. The converting module is positioned on the main body and converts the signals from digital to analog form. The connecting board is assembled to the main body and sends the converted signals to a printed circuit board (PCB).
US08630828B2
Methods are disclosed for computer modeling of amplitude modulated light in dispersive optical systems. Ray tracings are extended to include calculations of the modulated phase for the rays. Examples are given for electronic distance measurement instrument applications.
US08630817B2
Disclosed is a bore measurement unit having an elongate main body with first and second ends. A first adjustment mechanism is disposed near the first end and a second adjustment mechanism is disposed near said second end. The adjustment mechanisms expand or contract, through triangulating arms, to relative diameters, such that when the unit is inserted into a hollow bore it may be centered therein. A measuring portion of the unit measures the internal diameter of the bore. The measuring unit includes at least one sensor and preferably takes more than three readings at each distance of insertion to formulate a best fit circle of the inner bore diameter.
US08630811B2
A method of pattern recognition for classifying the functional status of patients with chronic disease comprising characterizing the functional status based on a multivariable index (MVI) scoring system wherein the MVI is computed by summing a plurality of individual variable values as individual variable indexes (IVI) and dividing the sum by the number of variables and wherein the plurality of IVI includes rest PetCO2, ΔPetCO2, SaO2, QUES, Ve/VCO2 slope and Pcap and wherein each IVI is given an equivalent value of <1.00 to >=4.00, the number increasing with increasing severity yielding an MVI value ranging from <1.00 to >=4.00, normal to severe-very severe.
US08630806B1
A method is provided for processing an image in which only parts of the image that appear above a point on a horizon line are analyzed to identify an object. In one embodiment, the distance between the object and a vehicle is determined, and at least one of the speed and direction of the vehicle is changed when it is determined that the distance is less than the range of a sensor. The method for processing images is not limited to vehicular applications only and it may be used in all applications where computer vision is used to identify objects in an image.
US08630801B2
A system and method for determining and displaying a navigation route on a navigation device from one vehicle position to a travel destination. The navigation device can include processor with RAM, a mass storage device for holding a database with geographic data, as well as a display. Depending on whether a complex intersection is present on the navigation route, the complex intersection can be shown on the display in the form of a single perspective view. Embodiments of the invention can provide a high level of correlation between the actual situation on the road as seen by the user and the corresponding navigation maneuver displayed on the screen. The graphic output of navigation devices for complex intersections can also be improved regardless of whether the navigation device is a high-performance or very simple device.
US08630795B2
Method and arrangement for setting a speed limit for vehicle travelling on a road includes monitoring conditions of the road, determining a speed limit for travel of vehicles on the road based on the monitored conditions, and transmitting the determined speed limit to the vehicles to thereby notify operators of the vehicles of the determined speed limit. Monitoring conditions of the road may entail monitoring weather conditions around the road, monitoring visibility for operators of the vehicles on the roads, monitoring traffic on the road, monitoring accidents on the road or emergency situations of vehicles on the road and/or monitoring the speed of vehicles travelling on the road and a distance between adjacent vehicles.
US08630792B2
Vehicle operating conditions are computed and the instant variable cost of operation is displayed, enabling operators to learn to operate the vehicle in ways that maximize value, minimize fuel consumption, and reduce or avoid operations that are excessively costly or wasteful. The display quantity is termed “Dynamic Fuel Cost” or DFC, usually measured and displayed in currency (such as Dollars or Euros) per hour. Once every second or so, up to six modes of vehicle operation are detected, including steady speed, acceleration, deceleration by coasting (reduced power or parasitic drag), regenerative braking (in vehicles so equipped such as hybrids), friction braking, and zero speed idling. Then DFC is computed and displayed to the operator. Operators can choose to operate the vehicle in ways that maximize the value of their time and minimize fuel consumption and resulting emissions of pollutants and greenhouse gases.
US08630788B2
A method for notifying a user, including obtaining a route and a predetermined traffic condition associated with the route; identifying an occurrence of the predetermined traffic condition associated with the route; and notifying the user of the occurrence of the predetermined traffic condition associated with the route.
US08630784B2
A method and system for adjusting an operation of a wireless communication device based on information related to at least one of an operating status of a vehicle system and a weather condition. The method includes a step of receiving at least one information source related to an operation status of at least one vehicle system of a motor vehicle. The method further includes a step of analyzing the information to determine an ambient moisture condition. The method also includes adjusting an operating parameter of the wireless communication device and then operating the wireless communication device according to the adjusted operating parameter to compensate for attenuation to a wireless signal caused by the ambient moisture.
US08630776B2
An engine is coupled to an input member of a hybrid transmission. The hybrid transmission is operative to transfer torque between the input member and a torque machine and an output member to generate an output torque in response to an operator torque request. The torque machine is connected to an energy storage device. A method for controlling the engine includes monitoring the operator torque request, determining a maximum engine torque operating the engine at stoichiometry, determining a maximum motor torque output from the torque machine, determining a maximum output torque from the hybrid transmission when the torque machine is generating the maximum motor torque and the engine is generating the maximum engine torque operating at stoichiometry, and controlling the engine in a fuel enrichment mode when the operator torque request exceeds the maximum output torque from the hybrid transmission when the torque machine is generating the maximum motor torque and the engine is generating the maximum engine torque operating at stoichiometry.
US08630768B2
System and method for monitoring the operation of a vehicle, comprising a housing having an accelerometer unit, and a global positioning system (GPS) unit, wherein the housing is adapted to be mounted in a window of the vehicle, and wherein the system is adapted to be powered by an on-board diagnostic system of the vehicle.
US08630761B2
A hybrid vehicle comprises an internal combustion engine, a traction motor, a starter motor, and a battery bank, all controlled by a microprocessor in accordance with the vehicle's instantaneous torque demands so that the engine is run only under conditions of high efficiency, typically only when the load is at least equal to 30% of the engine's maximum torque output. In some embodiments, a turbocharger may be provided, activated only when the load exceeds the engine's maximum torque output for an extended period; a two-speed transmission may further be provided, to further broaden the vehicle's load range. A hybrid brake system provides regenerative braking, with mechanical braking available in the event the battery bank is fully charged, in emergencies, or at rest; a control mechanism is provided to control the brake system to provide linear brake feel under varying circumstances.
US08630760B2
A method for controlling combustion mode transitions for an engine of a hybrid powertrain includes commanding an increase in engine torque, adjusting motor torque output from a torque machine responsive to the operator torque request and the commanded increase in engine torque, executing the combustion mode transition, and operating the torque machine in a torque reclamation state.
US08630759B2
A method is provided for controlling regenerative braking in a hybrid electric vehicle. The vehicle includes an energy-storage device, a motor/generator configured to retard the vehicle via regenerative braking, and a controller arranged to control regenerative braking. The method includes receiving a regenerative braking request, and detecting whether the energy-storage device is between first and second predetermined states of charge. The method additionally includes retarding the vehicle via the motor/generator and directing electrical energy from regenerative braking to an energy dissipating device, if the energy-storage device is at or above the first predetermined state of charge, or at or below the second predetermined state of charge. Furthermore, the method includes retarding the vehicle via the motor/generator and directing electrical energy from regenerative braking to the energy-storage device, if the energy-storage device is between the first and second predetermined states of charge.
US08630758B2
The present invention is an apparatus and a method for a safety verification system, or a safety verification management system. At railroads or construction sites, equipment, such as a piece of heavy machinery, or a locomotive engine, must be subjected to a safety protocol before authorized personnel are allowed to approach the equipment. It is essential to have independent, automatic confirmation that the safety protocol has been successfully completed. In railroad systems, a Three Step Protection Mode is often used to place a locomotive engine in safe mode. One embodiment of the present invention provides an independent, automatic verification that this safety protocol has been successfully completed and sends an audible, visual, audiovisual, or vibratory signal to remote personnel. Another embodiment tracks the relative positions of personnel and locomotives, and generates a warning when personnel are proximate to an equipment that is not in safe mode.
US08630757B2
In a railway network a method for linking at least one of train parameters, fuel efficiency emission efficiency, and load with network knowledge so that adjustments for network efficiency may be made as time progresses while a train is performing a mission. The method includes dividing the train mission into multiple sections with common intersection points, and calculating train operating parameters based on other trains in a railway network to determine optimized parameters over a certain section. The method further includes comparing optimized parameters to current operating parameters, and altering current operating parameters of the train to coincide with optimized parameters for at least one of the current track section and a pending track section.
US08630752B2
A method and a system are provided for displaying flight information of an aircraft. The system receives at least one user defined airspeed related to flight of the aircraft from a user. A processor calculates the at least one calculated airspeed based on data stored in a memory device. A static position is determined by the processor for the user defined and calculated airspeeds. The difference between the positions developed from the user defined and calculated position is also calculated. A difference indicator is displayed to the user for the difference between each user defined and calculated position.
US08630749B2
A vehicle control system has a radio wave transmitting body that transmits information using a radio signal, a first electronic control device that receives the radio signal from the radio wave transmitting body, and a second electronic control device that receives the radio signal from the radio wave transmitting body. The first electronic control device includes a first transmitting/receiving unit that transmits and receives the radio signal, a first information acquisition unit that acquires the information, which is transmitted from the radio wave transmitting body, from the radio signal received by the first transmitting/receiving unit, and an information repeater that passes the information acquired by the first information acquisition unit to the second electronic control device by transmitting the radio signal from the first transmitting/receiving unit.
US08630747B2
A system for alternative authorization for telematics in a vehicle is disclosed. The system comprises a telematics unit residing in the vehicle, a radio transceiver, and a digital rights management application executing on the telematics unit. The radio transceiver couples the telematics unit with a wireless service provider. The digital rights management application receives a remote operation request, maps the remote operation request to vehicle specific instructions contained in the digital rights management application, and executes the vehicle specific instructions on the telematics unit.
US08630746B2
An operating method for a vehicle includes the steps of measurement of a filling level of a liquid, assignment of a measured filling level to a closest filling level threshold from a multiplicity of known filling level thresholds, wherein each filling level threshold represents a defined filling value, activation of at least one filling level threshold from the multiplicity of filling level thresholds by means of the measuring device, ascertainment of the frequention of an activation of a filling level threshold and/or a frequention of an assignment of a measured filling level to a closest filling level threshold, and determination of the filling level threshold which has a maximum frequention relative to a defined period of time. A realistic filling value is determined from which measuring errors which arise are eliminated.
US08630744B2
An approach for management and monitoring of auto demand response in a multi-site enterprise. It may provide awareness of upcoming demand response events, monitoring actual responses to demand response events, analysis of energy management and command system performance, an ability to opt-out of a demand response event, and management and control of the demand response strategy. At the enterprise level, an auto demand response supervisor may add management and monitoring functionality. Added capabilities may incorporate message exchanging with the site-level auto demand response service, support for user interfaces that allow event monitoring and enable management actions such as opting-out of an event. At the site level, functionality may be an extension to the auto demand response service. Added capabilities may incorporate message exchanging with the enterprise-level auto demand response supervisor service, and an event response mechanism and user interface that enable a management decision to opt-out an event.
US08630742B1
Embodiments of the invention describe thermostats that are configured to precondition an enclosure and methods for performing the same. According to one embodiment, a method of preconditioning an enclosure includes providing a thermostat and computing a set of preconditioning criteria information (PCI) with said thermostat. The computed PCI is typically representative of time and ambient temperature conditions for which preconditioning should be performed. The PCI may be stored in memory and used to compare against a current time and current ambient temperature condition of the enclosure to determine whether to enter the thermostat into a preconditioning state. If a determination is made that the PCI criteria are satisfied, the thermostat may be entered into the preconditioning state to heat or cool the enclosure. One or more of these processes may be performed while a processor of the thermostat is in a relatively high power mode or relatively low power mode.
US08630735B2
Disclosed is a method, apparatus, and medium for estimating a pose of a moving robot using a particle filter. A method for estimating a pose of a moving robot using a particle filter according to an embodiment of the invention includes a detecting a change in pose of the mobile robot and calculating a pose of the current particle by applying the detected change in pose to the previous particle, predicting the probability of the pose of the current particle and obtaining a weight of the current particle on the basis of range data obtained by a sensor and map information, resampling the current particle on the basis of the weight, and adjusting the weight in consideration of an error of the sensor.
US08630732B2
A method for avoiding an unwanted collision between a tool and a workpiece in a machine tool is disclosed, wherein when a parts program starts to run, the determination of setpoint movement values for controlling a relative movement between tool and workpiece is started based on the parts program and a determination of the material removal at the workpiece by the tool is started based on the determined setpoint movement values. It is then checked whether a tool model overlaps with a workpiece model. When an overlap is detected, the relative movement between tool and workpiece is slowed down until the relative movement stops. A related facility employing the method for controlling a machine tool is also disclosed. Unwanted collisions between a tool and a workpiece in a machine tool can thus be avoided, while attaining short machining times for the workpiece.
US08630729B2
A method for verifying completion of a task. Location coordinates of at least one location sensor within a work cell are obtained. At least one sensor is affixed to a tool used to operate on a feature of a structure to be assembled, fabricated or inspected. A virtual object locus is generated based on the location coordinates of the at least one location sensor. The virtual object locus corresponds to a computerized schematic of the structure to be assembled and represents of all possible locations of an object end of the tool within the work cell. One of a plurality of candidate features is identified as the most likely to be the feature operated on by the tool. The identification is based on a probability calculation for each of the candidate features that each respective candidate feature is the feature operated on by the tool.
US08630720B2
An implantable biocompatible electrical device is uniformly covered with a coating approximately one-micron thick of ultra-nanocrystalline diamond, hermetically sealing the electrical device. Selected electrodes are either left uncovered during coating or uncovered by conventional patterning techniques, allowing the electrodes to be exposed to living tissue and fluids. The ultra-nanocrystalline diamond coating may be doped to create electrically conductive electrodes. These approaches eliminate the need for a hermetically sealed lid or cover to protect electrical circuitry, and thus allow the device to be thinner than otherwise possible. The conformal ultra-nanocrystalline diamond coating uniformly covers the device, providing relief from sharp edges and producing a strong, uniformly thick hermetic coating around sharp edges and on high aspect-ratio parts.
US08630717B2
A transcutaneous energy transfer system, transcutaneous charging system, external power source, external charger and methods of transcutaneous energy transfer and charging for an implantable medical device and an external power source/charger. The implantable medical device has a secondary coil adapted to be inductively energized by an external primary coil at a carrier frequency. The external power source/charger has a primary coil and circuitry capable of inductively energizing the secondary coil by driving the primary coil at a carrier frequency adjusted to the resonant frequency to match a resonant frequency of the tuned inductive charging circuit, to minimize the impedance of the tuned inductive charging circuit or to increase the efficiency of energy transfer.
US08630713B2
Disclosed are a method and apparatus for stimulating the masticatory, shoulder, or back, and facial muscles. This is achieved by way of placing four output electrodes and at least one common electrode in the vicinity of the head, neck, and shoulder or back of a subject. In particular, two output electrodes are placed adjacent to the ears of the subject and two output electrodes are placed along the upper back of the subject. The at least one common transmitting electrode is placed on the back of the neck of the subject, generally just below the hairline. Stimulation of muscles/nerves in the vicinity of each output electrode is achieved substantially simultaneously by way of the current produced by the output electrodes.
US08630708B2
A method and device for delivering therapy that includes an electrode to sense cardiac signals and to deliver a therapy, a therapy delivery module coupled to the electrode to deliver a therapy via the electrode in response to the sensed cardiac signals, a sensor emitting light and detecting emitted light scattered by a tissue volume adjacent the sensor to generate a corresponding detected light intensity output signal, a control module coupled to the sensor to control light emission of the sensor in response to delivering the therapy; and a controller coupled to the therapy delivery module and the sensor, the controller configured to determine a tissue oxygenation measurement in response to the output signal, and determine whether the delivered therapy was successful in restoring cardiac hemodynamic function in response to the tissue oxygenation measurement.
US08630691B2
The present disclosure relates to an interface for a noninvasive glucose sensor that comprises a front-end adapted to receive an input signals from optical detectors and provide corresponding digital signals. In one embodiment, the front-end comprises switched capacitor circuits that are capable of handling multiple streams signals from the optical detectors. In another embodiment, the front-end comprises transimpedance amplifiers that are capable of handling multiple streams of input signals. In this embodiment, the transimpedance amplifier may be configured based on its own characteristics, such as its impedance, the impedance of the photodiodes to which it is coupled, and the number of photodiodes to which it is coupled.
US08630688B2
A winding for use in a superconducting electric generator having a rotating rotor assembly surrounded by a non-rotating stator assembly is provided. The winding comprises at least one conductor structure associated with a component in the superconducting electric generator. The conductor structure comprises a plurality of conductive elements formed from a high temperature superconductive material. At least a portion of the conductive elements is arranged in a transposed relationship. A protective shell is positioned about the conductive elements and formed from a high strength alloy suitable for cryogenic temperatures.
US08630687B2
In one aspect, a method is disclosed of making a material, the method including synthesizing a composition Sr2RuO4-ySy where y is in the range of, e.g., 0.1-1.2. In some embodiments y is in the range of 0.1-0.6. In some such embodiments, the material may exhibit a strong diamagnetic signal, e.g. of up to 5% of absolute diamagnetism (χ=−¼π) or more (e.g., at temperatures ranging from 4K-300K). In some embodiments, the material may exhibit high temperature superconductivity.
US08630680B2
Circuits, methods, and apparatus that provide high-throughput control fields that, among other functions, provide efficient TXOP handoffs in wireless networks. A handoff may be made by setting one or more bits in a field in a QoS frame, such as the HT control or other appropriate field. Various conditions may be placed on a handoff by a granting station. For example, conditions specifying where a station receiving a TXOP handoff may send data, what the receiving station may do with any remaining TXOP, or what types of data may be transmitted by the receiving station may be imposed. These various conditions may be combined or omitted in any logic combination.
US08630678B2
A method for modifying a signal transmitted from a mobile communication device comprising by perturbing a transmit diversity parameter from its nominal value by modulating the parameter with respect to the nominal value in a first direction for a first feedback interval and then in a second direction for a second feedback interval, receiving a feedback signal including feedback information relating to the perturbed signal as received at a feedback device, and based at least on the feedback information, adjusting the nominal value of the transmit diversity parameter by increasing, decreasing, or preserving the nominal value.
US08630669B2
The present application relates to SMS text messaging and in particular to having a central repository for messages using SMS text messages to relay updates to the repository to and from user's phones.
US08630668B2
An instant messaging service is provided using short message service (SMS) messages as the underlying transport layer. A user having a phone associated with an MSISDN can use a client to generate messages that are then transmitted as if they originated from the phone. The SMS message is delivered to the second party's phone as per a normal SMS message. If the second party is also using a client, the client can retrieve messages addressed to the second party's MSISDN even though client does not need to be associated with the MSISDN. The use of SMS messages provides for a persistent and reliable transport layer, and also allows for fall back to SMS messaging for either party independently.
US08630654B2
A mobile communication system where a mobile station apparatus transmits reception quality information to a base station apparatus, the reception quality information indicating quality of a signal received from the base station apparatus, characterized in that the base station apparatus transmits information for instructing transmission of reception quality information without uplink data included in an uplink data transmission permission signal, and the mobile station apparatus transmits reception quality information without uplink data according to the information for instructing transmission of reception quality information without uplink data. This allows a mobile station apparatus to transmit reception quality information including a large amount of information even if there is no uplink data between the mobile station apparatus and the base station apparatus, and the transmission control flexibly responding to the amount of information and the frequency of transmissions of the reception quality information transmitted from the mobile station apparatus is possible.
US08630636B2
The disclosed radio base station (1A) executes radio communication with a radio terminal that measures the SNR or CNR of each of a plurality of predetermined subbands. The radio base station (1A) includes a radio communication unit (110), which receives a CQI indicating the SNR or CNR for each subband a plurality of times, or receives the CQI from a plurality of radio terminals that include said radio terminal, a counting unit (122c), which counts, for each of the plurality of subbands, the number of times that the radio communication unit (110) has received a CQI that has degraded more than a predetermined threshold value, and an interfered subband detector (123), which detects those subbands from among the plurality of subbands for which the count has reached a predetermined number as interfered subbands.
US08630631B2
Methods and devices are provided for providing caller identification information by a caller's mobile phone. When there is a request, by a caller, for an addition of a word or phrase after an input of a call recipient's phone number, a caller's mobile phone receives an input of the word or phrase from the caller. When the caller inputs a request for making an outgoing call, the caller's mobile phone generates an outgoing call message, which includes a caller's phone number, the call recipient's phone number, and an input word or phrase, and sending the generated outgoing call message to the recipient's mobile phone.
US08630622B2
Devices, systems and methods are disclosed which authorize applications to access location-determining technologies on user devices and on service provider networks. An A-GPS agent resident on the device acts as an interface between applications requesting access to the user's location from the A-GPS chipset and helps to coordinate connections between the A-GPS chipset and the Assistance Server. Introduced into the network maintained by the service provider is a verification server running an application identification engine which determines if the request for preliminary location information engendered by the requesting application is approved.
US08630615B2
A charging detail record transmission capability is provided herein. A mobile gateway (MG) generates charging detail records (CDRs) intended for delivery to a charging gateway function (CGF). The CDRs are propagated toward both a first and second charging data function (CDFs). The first and second CDFs buffer the CDRs. The first CDF is configured for propagating CDRs toward the CGF. The second CDF is configured for propagating CDRs toward the CGF when the first CDF fails. The CGF is configured for acknowledging receipt of CDRs to the first or second CDF from which the CDRs are received. The first CDF is configured for acknowledging, to the second CDF, receipt of acknowledgment messages from the first CDF. The second CDF is configured for, upon failure of the first CDF, initiating a process for determining which of the CDRs buffered at the second CDF need to be propagated to the CGF.
US08630614B2
Management of multiple subscriber identity modules by server is disclosed. Instructions, when executed by one or more processors, cause the server, for at least one subscriber identity module belonging to a set of subscriber identity modules of a user of a mobile terminal, to: offer a period price of the subscriber identity module for the user covering usage of the subscriber identity module for a predetermined time period; track credit of the subscriber identity module during the predetermined time period; and top up credit of the subscriber identity module on the basis of the tracking of the credit in order to keep the subscriber identity module alive for the predetermined time period.
US08630612B1
A system and method for the real-time management of a device, and more particularly to the establishment and enforcement of policies or rules associated with the feature or functions that may be performed with the device, such as making and receiving calls, exchanging data, playing games and music, sending and receiving email, accessing web sites, and paying for goods and services. If a child or employee is using the device, there may be a need to regulate how that device can be used and to determine who will pay for what goods or services. In addition to providing all of the features associated with a device, service providers need to be able to establish and enforce rules (policies) regulating how and when that device can be used and who will pay for a good or service requested by the user of the device.
US08630607B2
A system to receive, from a user device, a request to establish a communication session to allow an emergency call to be placed or transferred to a public safety access point (PSAP) server; determine whether the request includes a first indication that the emergency call is being initiated via the user device or a second indication that the emergency call is being handed off from a base station associated with another network device, place the emergency call, to the PSAP server and via a first gateway device associated with the network device, when the request includes the first indication; and transfer the emergency call, to the PSAP server and via a second gateway device associated with the other network device, when the request includes the second indication, where the second gateway device processed the emergency call prior to being handed off from the base station.
US08630606B2
A communications terminal registered as a controlled terminal in a controlling terminal which controls the controlled terminal via a communications network, the communications terminal includes a receiving unit (15020) which receives a sleep message including information indicating whether or not the controlling terminal is sleeping and information indicating a timing when the controlling terminal leaves sleep mode and wakes up; a detecting unit (15030) which detects a transmission of a registration request for requesting that a new terminal be registered in the controlling terminal as a new controlled terminal, the new terminal being another communications terminal not yet registered in the controlling terminal; and a notifying unit (15040) which determines whether or not the controlling terminal is sleeping based on the sleep message, and notifies the new terminal of the timing by sending the sleep message when the controlling terminal is sleeping and when the transmission of the registration request is detected.
US08630600B1
Various embodiments provide for systems and methods for signal conversion of one modulated signal to another modulated signal using demodulation and then re-modulation. According to some embodiments, a signal receiving system may comprise an I/Q demodulator that demodulates a first modulated signal to an in-phase (“I”) signal and a quadrature (“Q”) signal, an I/Q signal adjustor that adaptively adjusts the Q signal to increase the signal-to-noise ratio (SNR) of a transitory signal that is based on a second modulated signal, and an I/Q modulator that modulates the I signal and the adjusted Q signal to the second modulated signal. To increase the SNR, the Q signal may be adjusted based on a calculated error determined for the transitory signal during demodulation by a demodulator downstream from the I/Q modulator.
US08630590B2
Techniques for using at least one of omni-directional and directional antennas for communication are described. A station may be equipped antenna elements selectable for use as an omni-directional antenna or one or more directional antennas. The station may select the omni-directional antenna or a directional antenna for use for communication based on various factors such as, e.g., whether the location or direction of a target station for communication is known, whether control frames or data frames are being exchanged, etc.
US08630582B2
The present invention relates to a wireless transmitter comprising a transmitter radio unit working a wireless transmitter comprising a transmitter radio unit working in the millimeter wave frequency band using a directional antenna and a bidirectional radio unit working in a frequency range different from said transmitter radio unit and using an omnidirectional antenna. The invention further relates to a wireless receiver and a wireless relay.
US08630578B2
Methods and apparatus are presented to allow one receiver architecture to be used for the reception of two different SDARS signals. Common receiver functions can be utilized to process each signal, thereby obviating the need to duplicate hardware elements. For example, it can be assumed that both signals will not be received at the same time, thus allowing for considerable hardware reuse and lowering the cost of an interoperable receiver.
US08630573B2
An image forming method including forming a toner image on a transfer medium with a toner comprising a wax having a polar group, and applying a varnish to the toner image. The wax may be a plant wax having an ester group, a wax having a polar group derived from a fatty acid, an oxidized wax, or a mixture thereof. The varnish may include a surfactant, such as a polyoxyethylene glycol, and may be photocurable.
US08630572B2
A fixing device includes a nip forming member disposed inside a fixing member and pressed against a pressing member via the fixing member to form a nip portion between the pressing member and the fixing member through which a recording medium bearing a toner image passes. A heat generator disposed inside the fixing member heats the fixing member outside the nip portion and has variable heat distribution over a width of the fixing member. A first temperature detector disposed inside the fixing member contacts an end portion of the heat generator in the width direction of the fixing member, opposite a surface facing the fixing member, to detect a temperature of the heat generator. A second temperature detector disposed inside the fixing member contacts a center of an inner circumferential surface of the fixing member in the width direction, to detect the temperature of the fixing member.
US08630571B2
A fixing unit and an image forming apparatus including the fixing unit. The fixing unit includes a heating roller having an internal space in which a heating source is disposed and a pressurizing roller facing the heating roller. The heating roller has a circular hollow pipe shape and includes a fixing nip forming part which forms a fixing nip between the fixing nip forming part and the pressurizing roller. The nip forming part can have a slim part disposed at a center thereof and a pair of deformation preventing parts formed at both ends of the slim part, each deformation preventing part having a thickness thicker than a thickness of the slim part.
US08630570B2
A transfer device includes a transfer roller, a first resilient member configured to urge the transfer roller in the direction toward a recording medium carrying path, a pair of sliding members configured to support both ends of the transfer roller independently from each other, a pair of transfer roller holding members configured to support the respective sliding members so as to be capable of sliding and rotate about a center of rotation independently from each other, and a carrying guide configured to rotate about the center of rotation, be urged in the direction toward the transfer roller holding members by a second resilient member, and be restricted from rotating by the sliding members.
US08630569B2
An image forming apparatus has a rotatable belt, a stretching unit for stretching the belt, a steering unit for stretching and steering the belt, wherein the steering unit includes a rotatable portion rotatable with rotation of the belt, a frictional portion, provided at each of opposite axial end of the rotation portion, for slidable contact with the belt, and a support for the rotatable portion and the frictional portion. A rotation shaft rotatably supports the support, and the steering unit is capable of steering the belt by rotation thereof from sliding between the belt and the frictional portion, wherein each of the frictional portions is provided with an inclined surface which is inclined to be further from a rotational axis of the rotation portion axially toward an outside, and wherein the belt is contacted to at least one of the inclined portions.
US08630567B2
A corona charger conventionally includes a sheet-like shutter and a holding member configured to hold an end of the shutter, and the replacement of a charging electrode is difficult. To solve this problem, the holding member configured to hold the end of the shutter is set to be movable along the longitudinal direction of a shield to a winding member of the shutter more than a supporting member configured to replaceably support the charging electrode.
US08630554B2
The image forming device includes a main body and a cartridge that is detachably mountable on the main body. The cartridge includes the image bearing member, the first and second cleaning roller, and the state changing unit. The first cleaning roller cleans the image bearing member and the second cleaning roller cleans the first cleaning roller. The state changing unit is configured to irreversibly change an electrically disconnected state between the first cleaning roller and the second cleaning roller into an electrically connected state between the first cleaning roller and the second cleaning roller. The resetting unit is configured to reset the cumulative value when the current detecting unit does not detect current before the image bearing member rotates and detects current after the image bearing member rotates.
US08630551B2
An embodiment of the invention relates to a system comprising an optical device (10) and an evaluation device (20) for characterizing the optical device. The optical device comprising a 90° optical hybrid unit (30) having a first and second optical input (30E1, 30E2) and at least two optical outputs (30A1-30A4) wherein optical output signals (So1-So4) leaving the optical outputs have optical phase differences between each other of 90° or multiple thereof; a first photodetector (P1) connected to a first optical output (30A1) and a second photodetector (P2) connected to a second optical output (30A2), wherein the first optical output emits a first optical output signal (So1) and the second optical output emits a second optical output signal (So2), said second optical output signal having an optical phase difference of 180° relative to the first optical output signal; and a first transimpedance amplifier (Tr1) connected to the first and second photodetectors (P1, P2). The evaluation device (20) is characterized by a signal source (110) configured to generate a first and second intensity-modulated optical input signal (Sin1, Sin2); an optical phase shifter (120) adapted to phase-shift the optical phase of the second intensity-modulated optical input signal relative to the optical phase of the first intensity-modulated optical input signal; a measurement unit (160) adapted to measure the electrical output signal of the first transimpedance amplifier (Tr1); and a control unit (130) adapted to control the optical phase shifter.
US08630541B2
Provided is a wavelength division multiplexing transmission apparatus that enables operation control of transponders each carrying an FBTL optical module from the monitoring control unit by the same operation control as one for the transponders each carrying an NB optical module with four wavelengths assigned. For that purpose, the wavelength division multiplexing transmission apparatus includes the transponders for converting optical signals from wideband wavelengths to narrowband wavelengths, and a monitoring control unit for controlling the transponders by instructions from an operator. Each transponder includes (i) an assigned wavelength determining unit for converting channel information specified by the monitoring control unit into assigned wavelength information assigned to the transponder, and (ii) a full-band tunable laser (FBTL) module control unit for performing control in such a manner as to cause a full-band tunable laser (FBTL) to emit based on the assigned wavelength information after conversion by the assigned wavelength determining unit.
US08630537B2
A monitoring apparatus for sensing conditions associated with a package handling system. The monitoring apparatus includes a test package configured for being handled by the package handling system with non-test packages handled by the package handling system. The test package has a housing defining a test package interior and has at least one sensor positioned within the interior for sensing conditions associated with the package handling system. The sensor produces an output signal corresponding to the conditions that it senses. The test package further includes a support positioned within the test package interior and connecting the sensor to the housing so that the sensor is directed generally toward an outside of the test package for sensing conditions associated with the package handling system.
US08630531B2
An apparatus and method for reproducing a storage medium that stores metadata are provided for an enhanced search function using various search keywords of audio-visual (AV) data. The apparatus includes: a search unit for searching for scenes matching a search keyword by conducting an enhanced search function on the AV data with reference to metadata which contains information regarding at least one search keyword for each of the scenes of the AV data; and a reproducing unit for reproducing the AV data corresponding to at least one scene found by the search unit. The metadata may include information regarding an entry point and/or duration, angles, etc. of each scene. Hence, the enhanced search can be conducted using various search keywords. Further, search results can be reproduced according to diverse scenarios, and the enhanced search function can be provided for movie titles that support multiple angles or multiple paths. Moreover, metadata can be created in multiple languages, thereby enabling the enhanced search function to support multiple languages.
US08630525B2
A engine for use with a display is disclosed. The engine includes a presenter that presents at least two audio/visual works, at least one software application capable of at least one metadata-related interaction with the at least two audio/visual works, communication points over which the audio/visual works are received, and over which at least a portion of the at least one metadata-related interaction occurs, and a hierarchical taxonomy that effects a common metadata reference to each recurrence of a particular object across the audio/visual works, and across each of the at least one metadata related interaction.
US08630523B2
Methods of preparing strength member pulling members in fiber optic cable furcations and related components, assemblies, and fiber optic cables are disclosed. To allow fiber optic cables to be pulled without damaging optical fiber(s) disposed therein, a strength member pulling loop is formed from a strength member disposed inside the fiber optic cable. A pulling cord can be disposed in the strength member pulling loop to pull the fiber optic cable. The pulling load applied to the pulling cord is translated to the strength member pulling loop, which is translated to the strength member disposed inside the fiber optic cable. In this manner, when the fiber optic cable is pulled, the pulling load is translated to the strength member disposed inside the fiber optic cable to prevent or avoid damaging the optical fiber(s) disposed inside the fiber optic cable.
US08630516B2
A semiconductor optical function device includes a semiconductor substrate having a substrate edge surface; an optical waveguide formed on the semiconductor substrate; a non-waveguide region formed on the semiconductor substrate between the optical waveguide and the substrate edge surface; and an insulation region disposed around the optical waveguide and having a semiconductor interface contacting with the non-waveguide region on a side of the substrate edge surface. The semiconductor interface extends not in parallel to the substrate edge surface, and is inclined relative to the substrate edge surface by a specific angle.
US08630512B2
A system and a method for communicating video data associated with content across a network are disclosed. A server partitions the content into a plurality of tiles where each tile includes a subset of the content and index data describing a relationship between a tile and one or more adjacent tiles. Each tile is then encoded as a video frame, for example each tile is encoded according to the H.264 standard. The plurality of tiles are then transmitted to a client which combines the plurality of tiles using the index data to locally recreate the content. The client associates a predetermined viewport tile with a client viewport representing the area of the content that is visible in a client display device to allow viewing of the content while tiles not associated with the client viewport are cached to expedite subsequent retrieval.
US08630511B2
An image processing apparatus includes a data supply node to receive line data scanned in a main scan direction of an image, an image enlargement unit coupled to the data supply node to apply to the line data an enlargement process for enlarging the image by an enlargement factor equal to an integer so as to produce enlarged data at an output node, and an image reduction unit coupled to the output node of the image enlargement unit to apply to the enlarged data a reduction process for reducing the enlarged image by a desired reduction factor so as to produce reduced data at an output node.
US08630501B1
Systems and methods for ensuring that images are compressed in a format that may be decompressed at a speed that is acceptable to a particular user and/or viewing environment are disclosed herein.
US08630496B2
An image file for storing a still digital image and metadata related to the still digital image, the image file including digital image data representing the still digital image, and metadata that categorizes the still digital image as an important digital image, wherein the categorization uses a range of levels and the range of levels includes at least three different integer values.
US08630488B2
A method for creating a duotone color effect from a lightest color and a darkest color, including: obtaining a source image in a red-green-blue (RGB) color space; obtaining a lightest color RGB tuple and a darkest color RGB tuple; generating an international color consortium (ICC) device link profile based on the lightest color RGB tuple and the darkest color RGB tuple; and converting the source image in RGB color space to a duotone image in RGB color space using a color conversion function with the ICC device link profile.
US08630482B2
A bit code converter transforms a learning feature vector using a transformation matrix updated by a transformation matrix update unit, and converts the transformed learning feature vector into a bit code. When the transformation matrix update unit substitutes a substitution candidate for an element of the transformation matrix, a cost function calculator fixes the substitution candidate that minimizes a cost function as the element. The transformation matrix update unit selects the element while sequentially changing the elements, and the cost function calculator fixes the selected element every time the transformation matrix update unit selects the element, thereby finally fixing the optimum transformation matrix. A substitution candidate specifying unit specifies the substitution candidate such that a speed of transformation processing that the bit code converter performs using the transformation matrix using the transformation matrix is enhanced based on a constraint condition stored in a constraint condition storage unit.
US08630471B2
In a method to determine a background phase in phase values of a phase image data set that is acquired from an examination subject, wherein the background phase is determined in a partial region of the phase image data set, the phase image data set of the examination subject is acquired, and a substantially closed, planar contour is established in the phase image data set around the partial region, the planar contour having a contour area with a width of at least one pixel of the phase image data set. The phase values in the partial region are determined with the assumption that the spatial curve of the background phase is a harmonic or quasi-harmonic function, the phase values of the pixels in the partial region being determined based on the phase values in the planar contour.
US08630467B2
A plurality of sets of volume data obtained by imaging a subject on different imaging dates or different imaging times are analyzed, to calculate at least one type of index value that represents the state of the subject within each set of volume data. Transition data that represent transitions in the index values are generated for each type of index value, based on the calculated index values. At least one subject map that includes a region in which transitions are detected is generated. Specified data from among the calculated index values and the generated transition data are correlated with regions within each subject map where transitions are detected, and output to a predetermined screen.
US08630460B2
A moving object detected and tracked within a field of view environment of a two-dimensional data feed of a calibrated video camera is represented by a three-dimensional model through localizing a centroid of the object and determining an intersection with a ground-plane within the field of view environment. An appropriate three-dimensional mesh-based volumetric model for the object is initialized by using a back-projection of a corresponding two-dimensional image as a function of the centroid and the determined ground-plane intersection. A texture of the object is projected onto the three-dimensional model, and two-dimensional tracks of the object are upgraded to three-dimensional motion to drive a three-dimensional model.
US08630455B2
Aspects of the present invention allow for real-time people monitoring method and system for estimation of the size and flow density of a given group of people located in a given area of space. The method and system may be used to monitor live or recorded camera input, foreground segmentation, human tracking, height estimation, and dwell estimation. In particular, human detection may be achieved using a spatio-temporal variance analysis calculation methodology for moving target detection.
US08630452B2
A system is presented that enhances mail security and logistics. The system in certain example embodiments provides image capturing units to capture images of both the user and the items being mailed and tracks the items while maintaining some identity of the individual mailing the item. The system can in certain example embodiments perform facial recognition on the user and/or optical character recognition on the items being mailed in order to enhance the security of the mailing process.
US08630450B2
A system and method for client-side watermarking of digital content using hybrid Intra-Frames (I-Frames) are provided. In general, a content source provides a compressed video stream and a hybrid I-Frame stream to a client device via a network. The hybrid I-Frame stream includes a number of low-loss I-Frames corresponding to select ones of the I-Frames in the compressed video stream to be used for client-side watermarking. The client device watermarks the I-Frames in the hybrid I-Frame stream, optionally compresses the watermarked I-Frames, and replaces the select ones of the I-Frames in the compressed video stream with the watermarked and optionally compressed I-Frames to provide a watermarked version of the compressed video stream.
US08630444B2
Embodiments of the invention disclose a system and a method for embedding a symbol in a glyph, comprising the steps of determining a set of landmarks representing an outline of the glyph; determining a data segment between two landmarks, wherein the data segment is suitable for embedding the symbol; modifying the data segment according to the symbol to produce a modified glyph such that the symbol is embedded in the modified glyph; and outputting the modified glyph.
US08630441B2
A multi-magnet speaker is disclosed. The multi-magnet speaker includes a frame defining a hollow space, a magnetic system defining a yoke and a plurality of magnetic gaps positioned in the hollow space, a diaphragm mounted on the frame and a plurality of coils attached to the bottom of the diaphragm. The diaphragm includes a plurality of vibrating membranes each defining a dome part and an arcuate portion radially extending from the periphery of the dome part. Each of the coils is received in the corresponding magnetic gap to drive the corresponding vibrating membrane to vibrate.
US08630440B2
A loudspeaker 2 comprises a dome 16 whose edge is stiffened by a carbon fiber ring 20. The dome 16 is shaped as a catenary or parabola.
US08630433B2
A device for in-ear sound generation comprises a sound determining unit adapted to determine a first sound signal, a sound collecting unit exposed to the ear canal and adapted to collect a second sound signal, a sound correction determining unit adapted to determine a third sound signal, and a loudspeaker exposed to an ear canal and adapted to emit the third sound signal The third sound signal includes the first sound signal and a correction component, the correction component essentially corresponding to a weighted and phase-inverted signal. The phase-inverted signal is obtained by phase inversion from a difference signal essentially corresponding to a difference between the second sound signal and the first sound signal.
US08630428B2
A display device includes a display portion that displays video, a first audio output portion that outputs stereo audio of a high frequency range, and that is a surface sound source positioned on a rear surface of the display portion, on one of an upper section and a lower section of the display portion, a second audio output portion that outputs stereo audio of a lower frequency range, and that is one of a surface sound source and a point sound source positioned on the rear surface of the display portion, on which the first audio output portion is not positioned, and a delaying portion that delays output of the second audio output portion to be later than output of the first audio output portion.
US08630419B2
An apparatus (14-1, 50) for encrypting image data is disclosed, which includes: a processor (42) configured to divide encoded still image data or video data into a first element (a) and a second element (b); generate a first key (k1); generate a second key (k2) for at least every one image of the still image data or video data; encrypt a first portion (b1) of the second element (b) of the image using the first key (k1) and the second key (k2) corresponding to the at least one image; replace a second portion (b2) of the second element (b) of the at least one image other than the first portion (b1) with the second key (k2) corresponding to the image; and compose the first element (a) of the image, the encrypted first portion (b1′) of the second element (b), and the second key (k2), for at least every one image to generate encrypted data. An apparatus (16-2, 17-2, 70) for decrypting which decrypts the encrypted data generated by the encryption apparatus is also disclosed.
US08630416B2
Embodiments of a wireless device and methods for rekeying with reduced packet loss in a wireless network are generally described herein. In some embodiments, during rekeying operations a new key for reception may be installed early (i.e., prior to receipt of a rekeying confirmation message). The use of the new key for transmission may be delayed until after receipt of the rekeying confirmation message. The early installation of the new key for reception may allow both the new key and old key to be active at the same time for use decrypting received packets to reduce packet loss during rekeying operations. The rekeying confirmation message may be the fourth message of a four-way handshake for rekeying. In some embodiments, two key identifiers may be alternated between four-way handshakes to prevent deletion of the old key.
US08630414B2
Inter-Working Function (IWF) for interfacing between a Wireless Local Area Network (WLAN) and a communication system. The IWF may contain sufficient information to authenticate a user access to the WLAN, or the IWF may need to request authentication from the communication system. In one embodiment, the IWF sends an access challenge to the WLAN for a user. The IWF may then pass a response to the challenge on to the communication system for authentication. The IWF allows the WLAN to use the authentication capability of the communication system for local authentication.
US08630410B2
Subsets of multiple signal generator circuits embodied in a device are selected, and then a volatile value for the device is generated from the selected subsets. The volatile value may be used for authentication of the device and/or for cryptographic procedures performed on the device. The signal generator circuits may each comprise an oscillator circuit, and the selection of the subsets may be according to a comparison of the outputs of the subsets of circuits, for example, according to a comparison of output oscillation frequencies.
US08630405B2
An echo removing apparatus that can remove an echo appropriately if the produced sound volume becomes large although the configuration is simple is provided. A control section 17 switches the operations of an echo suppressor 14 and an echo canceller 15 in response to the volume value input from a volume operation section 18. If the volume value is large, the echo suppressor 14 is operated and an echo is suppressed reliably. If the volume value is small, the echo canceller 15 is operated and double talk is enabled.
US08630399B2
A system for adapting a contact center configuration in order to achieve a specific business goal is provided. The system comprises a display for displaying to a user a representation of an actual state of a performance metric of the contact center, an interactive tool for enabling the user to interact with and thereby modify the representation of the performance metric to a desired state, and a computation engine. The computational engine is arranged to determine a measure of the modification of the representation and to identify at least one contact center configuration parameter, which if adjusted, results in an update of the actual state of the performance metric which more closely approaches the desired state represented by the modification.
US08630397B2
A method and apparatus for charging control of service usage in an electronic communications system. An invocation of charging control is received from a service client for service usage by a user. Charging related data and rules checked for the user and it is determined whether the session should be charging controlled. In case of a non charging controlled session, a response message is returned to the charging client, indicating that the session is not charging controlled and that the service usage is to be reported at the end-of-session. A report of usage is received—from the client—including information of the usage consumed during the session at the end-of-session.
US08630396B2
Processes and systems for transferring communication messages, such as fax and voice messages, between a computer and a terminal are disclosed. For example, a fax message intended for a user is received at a call processing system. A voice message intended for the user is received at the call processing system. An initial portion of the fax message and the voice message are transferred to a user terminal. The user can view the initial portion of the fax message and listed in the initial portion of the voice message using the user terminal. At least a second portion of the fax message is downloaded to the user terminal in a trickle mode, and at least a second portion of the voice message is downloaded to the user terminal in a trickle mode.
US08630395B2
A moderator terminal device (201) managing display data transmits, to a display device (10) through a network (30), html fragmentation information for a remark (first information) including a data ID for identifying the display data and position information indicating the display position of the display data. A data line (40) is opened between the display device (10) and a user terminal device (202). The display device (10) transmits, to the user terminal device (202) through the network (30), html fragmentation information for a remark (second information) including a stream ID for identifying the data line (40) and the data ID. The user terminal device (202) transmits the display data to the display device (10) through the data line (40) identified by the stream ID. The display device (10) displays the display data on a display portion (11) based on the stream ID, the data ID and the position information.
US08630389B2
An X-ray imaging apparatus includes an imaging unit which is rotatable relative to a platform about a shaft portion perpendicular to an X-ray detecting surface, so as to change the orientation relative to a subject.
US08630381B2
Disclosed is a dual band receiver which includes an analog-to-digital converter configured to convert a dual band analog RF signal into a dual baseband digital signal; and a first signal extractor configured to generate a first path signal and a second path signal from the dual baseband signal and to extract a first baseband signal using a relative sample delay difference between the first and second path signals, wherein the dual baseband signal includes the first baseband signal and a second baseband signal, the first path signal is a signal obtained by sample delay of the dual baseband signal and then down sampling of a resultant signal, and the second path signal is a signal obtained by down sampling of the dual baseband signal without sample delay.
US08630357B2
This invention relates to capturing and processing the full bandwidth of an Ultra-Wideband (UWB) signal. An incoming UWB signal is processed in two different analog signal bands in parallel and their magnitudes summed to facilitate a Field programmable gate array (FPGA) processing of the entire UWB bandwidth to minimize digital implementation loss and promote a higher range.
US08630355B2
This disclosure describes techniques for allocating and reallocating multimedia data between a base layer and an enhancement layer defined in a wireless modulation scheme. The reallocation techniques may vary depending on whether bidirectional predictive (B) frames were originally allocated to the base layer, and whether a re-encode request has been issued to encoders, e.g., to reduce the encoding rate to meet bandwidth constraints associated with a wireless communication channel. The described techniques may help to efficiently utilize channel resources, balance bandwidth between channels and possibly improve error resilience at the application layer. In some cases, the techniques can help to reduce overall aggregate bandwidth usage.
US08630350B2
A method and system of encoding and decoding digital video content. The digital video content comprises a stream of pictures which can each be intra, predicted, or bi-predicted pictures. Each of the pictures comprises macroblocks that can be further divided into smaller blocks. The method entails encoding and decoding each picture in said stream of pictures in either frame mode or in field mode.
US08630341B2
A video encoded as a bit stream is decoded using trained sparse orthonormal transforms generated from decoded prediction residual signals, wherein the transforms have associated indices. A current macroblock is entropy decoded and inverse quantized to produce decoded coefficients. For the current macroblock, an L0-norm regularized training process generates a set of mode-dependent sparse orthonormal inverse transforms, selected according to a prediction mode signaled in the bit stream. Decoded coefficients are inverse transformed and then are combined with previously decoded macroblocks to generate an output macroblock of a reconstructed video.
US08630340B2
A motion compensated video coding method which can be applied especially in transfer of video streams using low transmission bit rate is presented. In the motion compensated coding method, the motion of picture elements between a piece of reference video information and a piece of current video information is estimated and then modeled using certain basis function and coefficients. The coefficients are quantized, and the quantizer is selected according to a certain selection criterion, for example, based on a target image quality or on a target transmission bit rate. Preferably the selection criterion is such that it automatically adjust the accuracy with which the motion of picture elements is represented to be related to the accuracy with which the prediction error information is represented. A decoding method, an encoder and a corresponding decoder are also described.
US08630339B2
A method and apparatus for variable accuracy inter-picture timing specification for digital video encoding is disclosed. Specifically, the present invention discloses a system that allows the relative timing of nearby video pictures to be encoded in a very efficient manner. In one embodiment, the display time difference between a current video picture and a nearby video picture is determined. The display time difference is then encoded into a digital representation of the video picture. In a preferred embodiment, the nearby video picture is the most recently transmitted stored picture. For coding efficiency, the display time difference may be encoded using a variable length coding system or arithmetic coding. In an alternate embodiment, the display time difference is encoded as a power of two to reduce the number of bits transmitted.
US08630336B2
A multi-phase partial response equalizer circuit includes sampler circuits that sample an input signal to generate sampled signals in response to sampling clock signals having different phases. A first multiplexer circuit selects one of the sampled signals as a first sampled bit to represent the input signal. A first storage circuit coupled to an output of the first multiplexer circuit stores the first sampled bit in response to a first clock signal. A second multiplexer circuit selects one of the sampled signals as a second sampled bit to represent the input signal based on the first sampled bit. A second storage circuit stores a sampled bit selected from the sampled signals in response to a second clock signal. A time period between the second storage circuit storing a sampled bit and the first storage circuit storing the first sampled bit is substantially greater than a unit interval in the input signal.
US08630335B2
A method for estimating a Signal to Noise Ratio (SNR) in a received signal including, for a fixed first set of a plurality of samples from the received signal, providing an initial noise estimate, starting with the initial noise estimate, iteratively improving the noise estimate, and estimating SNR based, at least partly, on the fixed first set of samples from the received signal and the noise estimate. Additional related apparatus and methods are also described.
US08630327B2
A system for emitting a polychromatic light, has a laser cavity device used to optically pump the laser cavity emit radiation according to at least one excitation wavelength and light guiding mechanism arranged in such a way as to supply a polychromatic light to an outlet in the event of excitation by the radiation in a non-linear interaction regime. In the system, the guiding mechanism is arranged inside a cavity formed by at least two sub-cavities, a first sub-cavity forming the laser cavity and a second sub-cavity comprising the guiding mechanism, the first and second sub-cavities being coupled.
US08630324B2
A semiconductor laser drive device includes a semiconductor-laser drive element to generate a drive current according to an input control signal to supply the drive current to a semiconductor laser, a control circuit to control the drive current by controlling the semiconductor-laser drive element, and a drive current detection circuit to detect a current value of the drive current supplied to the semiconductor laser and generate a digital control signal representing the detected digital value of the drive current to output.
US08630294B1
An example computing device includes a prefix lookup module, and a Bloom filter that includes a set of queues. The prefix lookup module is configured to receive policy configuration information, examine a state of a queue of the set of queues, and determine whether to bypass the first Bloom filter based on the policy configuration information and the state of the queue. In one example, the prefix lookup module may be configured to, using the policy configuration information, determine to bypass the Bloom filter when the queue is full. In another example, the prefix lookup module may be configured to, using the policy configuration information, determine not to bypass the Bloom filter and send a lookup request to the Bloom filter upon determining that the queue is no longer full.
US08630281B2
Systems and methodologies are described that facilitate identifying peers based upon encoded signals during peer discovery in a peer to peer network. For example, direct signaling that partitions a time-frequency resource into a number of segments can be utilized to communicate an identifier within a peer discovery interval; thus, a particular segment selected for transmission can signal a portion of the identifier, while a remainder can be signaled based upon tones communicated within the selected segment. Moreover, a subset of symbols within the resource can be reserved (e.g., unused) to enable identifying and/or correcting timing offset. Further, signaling can be effectuated over a plurality of peer discovery intervals such that partial identifiers communicated during each of the peer discovery intervals can be linked (e.g., based upon overlapping bits and/or bloom filter information).
US08630280B2
A method and User Equipment (UE) for transmitting feedback information are disclosed. The UE feeds back M best subbands to a Base Station (BS). Especially, the UE feeds back indication information indicating a combination of the M best subbands from among combinations each having M subbands produced out of a maximum number of subbands that can be allocated. Hence, coding of the feedback information is simplified.
US08630276B2
A method of transmitting control information for performing a Hybrid Automatic Repeat Request (HARQ) process in a wireless communication system supporting a plurality of transmission bands is disclosed. The method includes generating the control information including HARQ Process Set (HPS) information indicating a specific HPS of a plurality of HPSs corresponding to the plurality of transmission bands, and transmitting the generated control information to a user equipment. A predetermined number of independent HARQ processes is performed according to the plurality of transmission bands.
US08630275B2
A wireless computer network includes a backbone network including backbone network nodes authenticated to each other and in communication with each other. The wireless computer network also includes a master authenticator node and a proxy authenticator node among the backbone network nodes. When an unauthenticated new node requests authentication to the backbone network and the unauthenticated new node is in communication with at least one of the backbone network nodes, the at least one of the backbone network nodes becoming the proxy authenticator node for the unauthenticated new node and communicates with the master authenticator node to authenticate the unauthenticated new node to the backbone network.
US08630266B2
A data stream transmitting and receiving method and apparatus guaranteeing quality of service (QoS), in which the data stream transmitting method includes obtaining information regarding a link characteristic change of a mobile node, which occurs due to a handover of the mobile node between heterogeneous links, and transmitting the data stream to the mobile node based on the obtained information. Accordingly, even when the handover of the mobile node between heterogeneous links is performed, QoS of the data stream can be guaranteed.
US08630264B2
A method for carrying out a handover procedure, following which a mobile terminal (MS) currently in communication with a first base station (BS), will communicate via a second BS. The method includes upon initiating a handover procedure, determining that the MS will receive all future Internet Protocol (IP) packets via the second base station, following this determination and prior to establishing a connection between the MS and the second BS, forwarding all IP packets being addressed to the MS to the second BS, and buffering the received IP packets thereat, and upon establishing a connection between the MS and the second BS, forwarding the IP packets that were buffered at the second BS to the MS, wherein the buffered IP packets are delivered to the MS before delivering any packets addressed thereto along a new path extending to the second BS which does not include the first BS.
US08630263B2
A synchronization method, a communication handover method, a radio network, and a RAN node are disclosed. The interface information synchronization method includes: determining whether a condition for initiating interface information update is fulfilled; and sending information about the S1 interface between the RAN node and the core network node, and/or information about the X2 interface between the RAN node and the neighboring RAN node to the neighboring RAN node if the condition for initiating interface information update fulfilled.
US08630262B2
Various example embodiments are disclosed herein. According to an example embodiment, a technique may include transmitting, from a mobile station to a base station in a wireless network, a message (e.g., a subscriber station basic capability (SBC) request message) indicating whether or not the mobile station supports base station-controlled handover for the mobile station. The technique may also include receiving, by the mobile station from the base station, a message (e.g., a subscriber station basic capability (SBC) response message) indicating whether or not the base station supports base-station controlled handover.
US08630256B2
Method and system for reducing backhaul utilization during base station handoff in wireless networks
Systems and methods are provided that facilitate active queue management of internet-protocol data packets generated in a data packet switched wireless network. Queue management can be effected in a serving base station as well as in an access terminal, and the application that generates the data packets can be executed locally or remotely to either the base station or access terminal. Management of the generated data packets is effected via a marking/dropping of data packets according to an adaptive response function that can be deterministic or stochastic, and can depend of multiple communication generalized indicators, which include packet queue size, queue delay, channel conditions, frequency reuse, operation bandwidth, and bandwidth-delay product. Historical data related to the communication generalized indicators can be employed to determine response functions via thresholds and rates for marking/dropping data packets.
US08630254B2
A telephone relay system enabling a terminal having multiple telephone numbers to originate and receive calls same as a terminal having only one telephone number is provided. When a connection management unit of an agent device receives a call request from a terminal device, it activates a terminal calling unit while designating a current telephone number and also activates a counterpart calling unit to establish a terminal-side connection between the current telephone number of the terminal device and the agent device and a counterpart-side connection between the agent device and the counterpart terminal. When an incoming call from the counterpart terminal arrives, the connection management unit establishes a counterpart-side connection corresponding to the incoming call, and activates the terminal calling unit while designating the current telephone number to establish a terminal-side connection. A communication relay unit relays the call by using the two connections established by the connection management unit.
US08630253B2
A system and method for mapping data symbols are provided. A method for communications device operations includes transmitting resource element utilization information to a communications device, and mapping symbols intended for the communications device to the plurality of resource elements. The resource element utilization information includes utilization information for a subset of resource elements out of a plurality of resource elements, the subset of resource elements corresponds to other resource elements of at least one other cell within a cooperating set, and the other resource elements are carrying specified signals. The mapping is based on the resource element utilization, and the mapping is performed by at least one cell within the cooperating set.
US08630252B2
A mobile station apparatus for transmitting feedback information in a wireless communication system and method thereof are disclosed. According to the present invention, feedback information is transmitted by a mobile station in a wireless communication system. The present invention includes receiving an allocation of a specific frequency partition from a base station by a fractional frequency reuse (FFR), generating a prescribed type feedback information on the specific frequency partition by measuring a channel quality of the specific frequency partition, and transmitting the feedback information on the specific frequency partition to the base station. Preferably, the mobile station can transmit feedback information on a frequency partition unallocated by the base station based on the received feedback request information. Accordingly, feedback overhead can be decreased in feedback transmission.
US08630249B2
Allocation of different signal-to-noise margins to different carriers in a multi-carrier system is described. A preferred embodiment comprises assigning signal-to-noise ratio (SNR) margins to carriers in a multi-carrier system, comprises assigning a first SNR margin to a first data service based upon a first service characteristic, assigning a second SNR margin to a second data service based upon a second service characteristic, transmitting data associated with the first data service using the first signal-to-noise margin, and transmitting data associated with the second data service using the second signal-to-noise margin.
US08630245B2
A preemption system enables successful transmission of multiple service data units (SDUs) across a wireless interface. The preemption system addresses out-of-order transmissions of fragments of SDUs, such that the receiver is able to process each successfully. The preemption system enables a higher-priority SDU to simultaneously be transmitted with a lower-priority SDU, so that delays in processing the lower-priority SDU does not negatively affect processing of the higher-priority SDU. The preemption system also addresses non-automatic repeat request medium access controller (non-ARQ MAC) connections that only use hybrid automatic repeat request (HARQ), in which the HARQ transmission may cause out-of-order delivery of SDU fragments.
US08630240B2
A transmission of information from a secondary to a primary node occurs in a plurality of N logical time durations on an uplink channel in a wireless network. A scheme for mapping between logical uplink control channel (PUCCH) resource blocks (RBs) and physical RBs (PRBs) used by PUCCH is described. A logical uplink control resource block index nLRB is derived by the secondary node in response to information from the primary node. The secondary node then maps the logical uplink control resource block index nLRB to a first uplink physical resource block index nPRB,1 of a plurality of uplink physical resource blocks. The secondary node then transmits an uplink control information in a subframe using one of the plurality of uplink physical resource blocks indexed by nPRB,1.
US08630239B2
The present invention relates to a method of setting wireless communication channel contention mode considering terminal state information. According to an aspect of the present invention, there is provided a contention-based data communication system in a wireless communication where a plurality of terminals contend to obtain data transmission resources. The contention-based data communication system comprises a base station for controlling the communication, and a terminal device connected to the base station to transmit and receive data. In such a case, the terminal device transmits terminal state information representing a state of the terminal device to the base station and the base station sets channel contention mode using the received terminal state information. According to the present invention, since the channel contention mode considering a state of the terminal can be maintained, there is an advantage in that power consumption of the terminal can be minimized.
US08630232B2
A method for managing a mobile network having local mobile nodes and a mobile router for routing packets amongst said local mobile nodes and to and from another packet routing network comprises the steps of, in response to a recognized indication condition indicating that a local mobile node left the mobile network, notifying one or more components in the mobile accordingly, and in one or more of the components of the mobile network, adapting one or more settings in accordance with said notification.
US08630224B2
Disclosed is an improved proactive location based routing protocol for ad-hoc wireless networks. When a source node has a data packet to send to a destination node, the source node calculates an estimated future location of the destination node prior to forwarding a data packet to the destination node. The estimated future location may be based on the last known location, velocity and bearing of the destination node, as well as upon the estimated propagation delay (i.e., the estimated time it will take the data packet to reach the destination node after being transmitted by the source node). The source node routes the data packet by identifying which one of a plurality of its neighbor nodes is closest to the estimated future location of the destination node, and routes the data packet the identified neighbor node as an intermediate node along the route from the source node to the destination node. Further, the frequency of flooding broadcasts is based on the velocity of the network nodes. As the velocity of a network node increases, the rate at which the node broadcasts its location and mobility data also increases. The broadcast frequency of a network node may be dynamically adjusted as its velocity changes.
US08630223B2
A digital communications system and method to transmit and receive a digital communications signal wherein the digital signal has a plurality of frames, wherein at least two modulations are supported, and wherein each of the plurality of frames has the same number of symbols.
US08630222B2
The described method and system provide an efficient routing of data packets protocol in an event-driven and delay-constrained WSN (wireless sensor network) that optimizes the sleep/wake schedule of nodes to maximize the lifetime of the WSM, subject to a constraint on the source-to-sink delay. Online forwarding techniques may be used to transfer data reports from monitoring nodes to the sink. A delay-constrained and energy-efficient routing protocol (DCEER) for asynchronous WSNs may be used to maximize the lifetime of the WSN while remaining within the maximum allowable delay requirements. With DCEER, each node may maintain the historical cost of forwarding a packet from itself to the sink as its virtual coordinate, and packets are forwarded in the direction of descending coordinates. The cost-based coordinates may change dynamically with a time-varying channel or topology. Nodes may apply a relay-selection scheme to choose a next-hop relay from a set of multiple potential relay candidates, based on a tradeoff between forwarding energy consumption (FEC) and waiting costs. The optimal stopping time for the relay-selection process may be determined based on expected forwarding and waiting costs, and the nodes may operate according to an optimal sleep/wake schedule based on waiting costs and expected traffic flow.
US08630221B2
A relay node, a donor evolved NodeB (DeNB) and a communication method thereof for use in a long term evolution (LTE) network are provided. The LTE network comprises the relay node and the DeNB. In the present LTE network of the present invention, at least two bearers can be set up between the relay node and the DeNB so that signaling messages can be transmitted between the relay node and the DeNB based on different priorities.
US08630215B2
A method, an apparatus, and a computer-readable medium to reduce power consumption of a wireless network device, the method including: receiving a packet; and determining whether to transmit the received packet to a host based on a state of the host and a packet transmission standard set for the host. Accordingly, it is possible to extend a period of use of a wireless portable terminal using an Internet protocol (IP)-based wireless network.
US08630213B2
An apparatus and a method for transmitting control information in a small base station of a wireless communication system are provided. In the method, when the small base station operates in a Low Duty operation Mode (LDM) in a superframe, a control signal including LDM operation information is generated. Only a subframe via which a preamble, a control signal including the LDM operation information, and a SuperFrame Header (SFH) are transmitted is transmitted during the superframe. When the small base station operates in a normal operation mode in a superframe, at least one of the control information and data is transmitted via at least one subframe of the superframe.
US08630209B2
Disclosed herein is a wireless transmission system, including: a plurality of systems of millimeter wave signal transmission lines capable of individually transmitting information in a millimeter waveband independently of each other; a sending section disposed on one end side of each of the plural systems of millimeter wave signal transmission lines; and a reception section disposed on the other end side of each of the plural systems of millimeter wave signal transmission lines. The sending section is adapted to convert a signal of an object of transmission into a millimeter wave signal and supply the millimeter wave signal to the millimeter signal transmission line. The reception section is adapted to receive the millimeter wave signal transmitted thereto through the millimeter wave signal transmission line and convert the received millimeter wave signal into the signal of the object of transmission.
US08630207B2
Methods, apparatus, and products are disclosed for optimizing a physical data communications topology between a plurality of computing nodes, the physical data communications topology including physical links configured to connect the plurality of nodes for data communications, that include carrying out repeatedly at a predetermined pace: detecting network packets transmitted through the links between each pair of nodes in the physical data communications topology, each network packet characterized by one or more packet attributes; assigning, to each network packet, a packet weight in dependence upon the packet attributes for that network packet; determining, for each pair of nodes in the physical data communications topology, a node pair traffic weight in dependence upon the packet weights assigned to the network packets transferred between that pair of nodes; and reconfiguring the physical links between each pair of nodes in dependence upon the node pair traffic weights.
US08630204B1
A system is provided for congestion control of traffic in a network that uses Transmission Control Protocol (TCP). The system includes at least one TCP congestion control program, at least one TCP congestion control unit running one of the TCP congestion control programs, and a TCP mapper adapted to map incoming TCP traffic to one of the TCP congestion control units, based on at least one of (a) the type of application program from which the incoming TCP traffic flow originated, (b) the type of network for which the incoming TCP traffic flow is destined, (c) parameters related to network performance, (d) network constraints, (e) source of the incoming TCP traffic flow, and (f) destination of the incoming TCP traffic flow.
US08630202B2
An apparatus such as a user equipment user device, smart phone and the like includes a memory device and an associated processor configured to transmit a buffer status report message when a reported buffer size in a last transmitted buffer status report message is satisfied. The apparatus may be configured to store the reported buffer size associated with the last transmitted buffer status report message, and track one or more grants of uplink resource; wherein the reported buffer size associated with the last transmitted buffer status report message is satisfied based on the grants of uplink resource.
US08630198B1
One embodiment relates to an integrated circuit configured to perform dynamic transmit equalization of a bi-directional lane. The integrated circuit including an interface between the physical coding and media access control circuitry, and an equalization control circuit which is external to the physical coding circuitry and which is configured to perform the dynamic transmit equalization using said interface. Another embodiment relates to a transceiver circuit which includes physical coding circuitry and media access control circuitry. The transceiver circuit further includes an interface between the physical coding circuitry and the media access control circuitry and an equalization controller which is external to the physical coding circuitry and which is configured to perform dynamic transmit equalization using said interface. The interface is configured to provide transmit coefficient data in a time-multiplexed signal format from the media access control circuitry to the physical coding circuitry. Other embodiments, aspects, and features are also disclosed.
US08630185B1
Systems and methods for optimizing traffic in a data network. Network traffic may be optimized by associating costs with data links that connect network nodes. A set of lowest cost paths between a source network node and a destination network node may be determined by analyzing paths in the data network. An explored path may be extended to another network node based on whether the other network node is able to reach the destination network node without forming a loop with the explored path.
US08630183B2
A gateway selector and a load distribution management device are provided between a user terminal and plural gateway devices. Of response packets received from the plural gateway devices, the gateway selector selects a response packet from a gateway device with a higher priority, according to the priority in a load distribution management table of the load distribution management device. Then, the gateway selector transfers the selected response packet to the user terminal, while discarding a response packet from another gateway device. In this way, it is possible to construct a redundant configuration of the gateway devices, independent of user terminal implementation.
US08630171B2
Traffic flow is monitored in a plurality of links. Based on the monitoring, a manner in which traffic is allocated to the links is determined, and at least one policer is assigned according to the manner in which traffic is allocated to the links.
US08630168B2
Various embodiments are described to adaptively use a transmit opportunity.
US08630160B2
A method for uplink transmission in an OFDMA system is provided. The subcarrier transmission method includes arranging 4 pilot REs at different positions of a frequency axis in a basic unit when the basic unit includes 4 subcarriers on the frequency axis and 6 OFDM(A) symbols in a time axis, arranging data REs at remaining positions of the basic unit, and transmitting the basic unit to a receiving end.
US08630154B2
The apparatus includes a pickup for reading data from a super-resolution optical disc, the pickup comprising a laser for generating a main beam, a first and a second satellite beam, the two satellite beams each having a radial offset with regard to the main beam, a third satellite beam following the first satellite beam, having the same radial offset as the first satellite beam, and a fourth satellite beam following the second satellite beam, having the same radial offset as the second satellite beam, for providing a crosstalk correction of the HF data signal. The track pitch between adjacent tracks of the optical disc is particularly below the diffraction limit of the pickup, and the light intensity of each of the first and second satellite beams and of the main beam is sufficient to provide a super-resolution effect on the optical disc and the light intensity of each of the third and fourth satellite beams is not sufficient to provide the super-resolution effect. The track pitch between adjacent tracks of the optical disc is advantageously below the diffraction limit of the pickup.
US08630150B2
A mobile terminal and a method of setting an alarm therein are provided. The mobile terminal includes a controller, a display unit, and a memory unit. The controller controls the display unit to display an alarm setting screen on which alarm dates are arranged in a first direction and alarm time points are arranged in a second direction, the alarm screen being displayed in an alarm setting mode and sets an alarm at a selected time point of each alarm date in response to selection of the alarm time point. The controller also controls the memory unit to store a set alarm on an alarm date and alarm time point. The display unit displays an alarm image at an intersection of an alarm date and an alarm time point of each set alarm.
US08630145B2
Some embodiments include switches that have a graphene structure connected to a pair of spaced-apart electrodes. The switches may further include first and second electrically conductive structures on opposing sides of the graphene structure from one another. The first structure may extend from one of the electrodes, and the second structure may extend from the other of the electrodes. Some embodiments include the above-described switches utilized as select devices in memory devices. Some embodiments include methods of selecting memory cells.
US08630133B2
With a serial interface memory device of this invention, a read-out rate of data is increased, while an increase in a size of a circuit is suppressed. An EEPROM is provided with a memory cell array storing data, a row address decoder and a column address decoder that select an address of the memory cell array in accordance with an address signal serially inputted in synchronization with a clock, sense amplifiers SA0-SA5, SA_M0 and SA_M1 each provided corresponding to each bit of the data, and a shift register that outputs the data read out from the sense amplifiers serially from a first bit. The column address decoder commences reading out two candidate data for the first bit by inputting each of the two candidate data to each of the two sense amplifiers SA_M0 and SA_M1, respectively, before all bits of the column address signal are established.
US08630124B2
Nonvolatile memory devices include a two-dimensional array of nonvolatile memory cells having a plurality of memory cells of unequal size therein. These memory cells may include those that have unequal channel widths associated with respective word lines and those having unequal channel lengths associated with respective bit lines that are connected to corresponding strings of nonvolatile memory cells (e.g., NAND-type strings). Control circuitry is also provided that is electrically coupled to the two-dimensional array of nonvolatile memory cells. This control circuitry may operate to concurrently program first and second nonvolatile memory cells having unequal sizes from an erased state (e.g., logic 1) to an equivalent programmed state (e.g., logic 0). This is done by establishing unequal first and second word line-to-channel region voltages in the first and second nonvolatile memory cells, respectively, during an operation to program a row of memory cells in the two-dimensional array of nonvolatile memory cells, which includes the first and second nonvolatile memory cells of unequal size.
US08630119B2
A method for operating a non-volatile memory device which includes a plurality of memory cells serially coupled between a source selection transistor and a drain selection transistor, a first dummy memory cell coupled between the source selection transistor and the memory cells, and a second dummy memory cell coupled between the drain selection transistor and the memory cells includes applying a verification voltage to a gate of a selected memory cell, applying a first voltage to gates of unselected memory cells, and applying a second voltage that is lower than the first voltage to a gate of at least one of the first dummy memory cell and the second dummy memory cell, during a program verification operation.
US08630117B2
Non-volatile memory (NVM) devices are disclosed. In one aspect, a NVM device may include a substrate, and a field-effect transistor (FET). The FET may include a first doped region in the substrate and a second doped region in the substrate. The first and the second doped regions may define a channel region of the substrate between them. An insulating layer may overlie the channel region. A floating gate may overlie the insulating layer. Charge of an amount that encodes a value may be stored on the floating gate. The floating gate and the first and the second doped regions may be shaped such that the floating gate defines with the first doped region a first border of a first length, and the floating gate defines with the second doped region a second border of a second length that is less than 90% of the first length.
US08630113B1
An integrated circuit (IC) includes a memory circuit. The memory circuit includes a plurality of thyristors. The plurality of thyristors are coupled in tandem.
US08630110B2
The semiconductor memory device includes: a memory circuit including a transistor including an oxide semiconductor in a semiconductor layer; a capacitor for storing electric charge for reading data retained in the memory circuit; a charge storage circuit for controlling storage of electric charge in the capacitor; a data detection circuit for controlling data reading; a timing control circuit for generating a first signal controlling storage of electric charge in the capacitor (storage is conducted with the charge storage circuit, and the first signal is generated with a second signal at a supply voltage and a third signal delayed from the second signal at the supply voltage in a period immediately after the supply of the supply voltage); an inverter circuit for outputting a potential obtained by inverting a potential of one electrode of the capacitor.
US08630109B2
A memory cell includes a light emitting unit, a phosphorescent layer, a polarization filter and a light detecting unit. The light emitting unit selectively generates a first light signal in response to a write data. The phosphorescent layer generates a second light signal using an energy absorbed from the first light signal. The polarization filter either passes the second light signal to output the passed second light signal as a third light signal or blocks out the second light signal in response to the write data. The light detecting unit generates a read data by detecting the third light signal.
US08630103B2
A power converter controller is disclosed. An example controller includes a control circuit coupled to receive a feedback signal representative of an output of the power converter. The control circuit coupled to control a switching of a power switch of the power converter in response to the feedback signal to control a transfer of energy from an input of the power converter to the output of the power converter. An internal programming interface circuit is coupled to the control circuit. A coupling switcher is coupled to the internal programming interface circuit. An external programming terminal is selectively coupled to the internal programming interface circuit through the coupling switcher. An external programming circuit coupled to the external programming terminal is coupled to the internal programming interface circuit through the coupling switcher during a startup programming condition and during a fault condition of the power converter. The external programming circuit that is coupled to the external programming terminal is decoupled from the internal programming interface circuit by the coupling switcher during a normal operating condition of the power converter.
US08630100B2
The present invention can relate to an electronic device having one or more support tabs that protect a circuit board disposed inside the device from externally applied compressive forces. In particular, when a force is applied to a housing of the device, the support tabs can buttress the housing of the device, either directly or through other intervening components disposed within the device, to reduce the likelihood that the housing or intervening components will contact and damage the circuit board. The present invention also can relate to methods for manufacturing such an electronic device.
US08630094B2
A cabinet for server includes a frame, and a plurality of guiding rails. Each guiding rail includes a connection portion and an inclined portion. An acute angle is defined between the inclined portion and the connection portion.
US08630092B2
A cooling box for electric or electronic components, consisting of a material, wherein the cooling box is non-electrically conductive or practically non-electrically conductive, is configured in one piece or multiple pieces and has a cavity that is enclosed by the material, wherein cavity being closed or provided with at least one opening.
US08630085B2
A mobile communication terminal includes: a first housing and a second housing connected to each other by a connecting mechanism so as to be relatively movable; a first display placed on a front face of the first housing; and a second display placed on a front face of the second housing, wherein one end of the connecting mechanism is pivotably supported around a first shaft relative to one housing, and the other end of the connecting mechanism is slidably engaged in a direction perpendicular to the first shaft relative to the other housing.
US08630078B2
Active inrush current control includes activating a load, the activating causing inrush current to flow, switching a semiconductor switching device to a current limiting state in response to the inrush current flow, the current limiting state being one of at least three states of the semiconductor switching device and the current limiting state dissipating the inrush current, and switching the semiconductor device to a full current flow state in response to the dissipating, the full current flow state not inhibiting current flow.
US08630077B2
A photovoltaic string may include an open circuit voltage limiter that conducts current in one direction to provide a limiter voltage less than an open circuit voltage of the photovoltaic string, and that conducts current in the other direction. One or more open circuit voltage limiters may be connected across the photovoltaic string or across selected groups of solar cells of the photovoltaic string. The limiter voltage may be greater than a maximum power point voltage but less than the open circuit voltage of the photovoltaic string.
US08630071B2
Apparatuses and systems for dissipating ESD events are provided. In an embodiment, an integrated circuit (IC) device, includes a ground rail, a positive supply rail, a negative supply rail, a circuit block, a plurality of contact pads, and a coupling system. Each of the ground rail, positive supply rail, negative supply rail, and the circuit block are coupled to a respective contact pad of the plurality of contact pads. The contact pad coupled to the circuit block is configured to swing from a voltage of the negative rail to a voltage of the positive rail. The coupling system couples each contact pad of the plurality of contact pads to all other contact pads of the plurality of contact pads, whereby an electrostatic discharge (ESD) event between two contacts pads of the plurality of contact pads can be dissipated.
US08630060B2
A heat enabled magnetic media having a composite magnetic recording layer structure that includes first and second magnetic layers and an exchange coupling layer sandwiched between the first and second magnetic layers. The exchange coupling layer has a reduced Curie temperature that allows the magnetic layers to become decoupled a lower temperature. This reduced Curie temperature can be achieved the addition of an alloying element such as Ni or Cu into the exchange coupling layer. Therefore, the exchange coupling layer can be constructed of an alloy such as FePtNi FePtCu, and the magnetic layers can be constructed of a material such as FePt.
US08630056B1
A hybrid drive is disclosed comprising a head actuated over a disk, and a non-volatile semiconductor memory (NVSM) operable to cache data. When beginning to spin up the hybrid drive, a first spin-up profile is used while servicing access commands using the NVSM, including write commands and read commands. When a cache event occurs, spinning up the disk is finished using a second spin-up profile in order to spin-up the disk faster.
US08630049B2
Color correction system for an automated stage light that allows the color temperature of the light beam to be continuously adjustable to both a higher and lower Kelvin value than the natural temperature of the open beam, by filtering using a dual peak filter and also color correcting the beam.
US08630044B2
Apparatus, methods, and systems provide conversion of evanescent electromagnetic waves to non-evanescent electromagnetic waves and/or conversion of non-evanescent electromagnetic waves to evanescent electromagnetic waves. In some approaches the conversion includes propagation of electromagnetic waves within an indefinite electromagnetic medium, and the indefinite medium may include an artificially-structured material such as a layered structure or other metamaterial.
US08630042B2
A method for forming a lens assembly is provided, including: providing a mold substrate, wherein at least a recess is formed from a surface of the mold substrate; providing a transparent substrate; disposing a lens precursor material on the surface of the mold substrate or on a first surface of the transparent substrate; disposing the mold substrate on the transparent substrate such that at least a portion of the lens precursor material is filled in the recess; disposing a mask on a second surface of the transparent substrate to partially cover the transparent substrate; after the mask is disposed, irradiating a light on the second surface of the transparent substrate to transform at least a portion of the lens precursor material on the first surface of the transparent substrate into a lens; and removing the mask and the mold substrate from the transparent substrate and the lens.
US08630039B2
Apparatus for projecting a pattern includes a first diffractive optical element (DOE) configured to diffract an input beam so as to generate a first diffraction pattern on a first region of a surface, the first diffraction pattern including a zero order beam. A second DOE is configured to diffract the zero order beam so as to generate a second diffraction pattern on a second region of the surface such that the first and the second regions together at least partially cover the surface.
US08630022B2
A method and system identify a target simplex (T7) and interpolate inputs of points (214, 216, 218) of the target simplex (T7) to identify a combination of inputs that achieves a target result (TR).
US08630017B2
Ink jet printing apparatus that identifies a region adjacent to a character for a thinning operation
An ink jet printing apparatus that improves the visibility of a character and its background in different colors or of outline characters is provided. Specifically, outline character bold data is inverted and each of the pixels in the data is expanded to adjacent eight pixels. Then, the expanded outline character is processed into expanded inverted data. The logical AND of the inverted expanded data and K data on a background image is then calculated to generate K data with the outline character expanded. This results in an image with the outline character expanded. That is, the present invention enables characters with improved visibility and free from blurredness to be printed while preventing the adverse effect of bleeding on the outline character.
US08630009B2
One example discloses a system for providing content to a peripheral device including a memory for storing computer executable instructions and a processing unit for accessing the memory and executing the computer executable instructions. The computer executable instructions include a composite application to invoke, in response to a user-input at a peripheral device, a predetermined set of print applications from a plurality of print applications stored in a cloud server, the composite application to provide content from the plurality of print applications to the peripheral device.
US08630001B2
At the time of changing a communication destination, when there is a registered program referencing a communication destination related to the change, a main control section 11 confirms a user's intention related on whether to reflect in an appropriate registered program the change related to the communication destination, and according to the user's intention thus obtained, decides whether to reflect the change related to the communication destination in the appropriate registered program. Thereby, even when there is the change related to the communication destination, the change related to the communication destination can be properly conducted through preventing an erroneous transmission to a destination against the user's intention.
US08629994B2
A control device has a preview image data generating unit, a display unit displaying a preview image, an image formation controlling unit forming an image corresponding to the preview image on a recording sheet, and a user operation detection unit detecting a user operation to make modification in the preview image. The modification in the preview image includes at least one of a change of size of a preview image frame in which the preview image is displayed, a change of an area of the preview image frame, an area of the preview image appeared in the preview image frame. A preview image data modifying unit reflects the user operation detected by the user operation detection unit in the preview image data. The image formation controlling unit forms the image on the recording sheet with reflecting the modification made in the preview image data.
US08629974B2
The present invention relates to an optical component for a maskless exposure apparatus, and more particularly, to a micro-prism array or a micro-mirror array which is an optical component capable of screening diffused light such that the image of a pixel of a digital micro-mirror display (DMD) formed by a first image-forming lens in the maskless exposure apparatus has no influence on the image of a neighboring pixel and of totally reflecting the light after reflection or diffraction at the same time, thus improving exposure performance by using the quantity of light being transmitted without a loss and increasing numerical apertures (NAs) at the same time. The optical component is configured such that a micro-prism array with a plurality of micro-prisms or a micro-mirror array with a plurality of micro-mirrors is arranged in place of a micro-lens array of an exposure apparatus such that a light incidence portion is formed in a wide manner and a light exit portion is formed in a narrow manner, and light being transmitted is focused to increase the quantity of light.
US08629973B2
A lithographic apparatus including a uniformity correction system is disclosed. Fingers move into and out of intersection with a radiation beam to correct an intensity of the radiation beam. Actuating devices are coupled to the fingers. A width of a tip of each of the fingers is half that of a width of the actuating devices. Systems and methods compensate for uniformity drift. An illumination slit uniformity caused by system drift is measured. First positions of uniformity compensators are determined based on the uniformity. Uniformity compensators are moved to the first respective positions. A substrate is exposed.
US08629970B2
A lithographic apparatus includes a projection system, a fluid handling structure, a metrology device, and a recycling control device. The projection system is configured to project a patterned radiation beam onto a target portion of a substrate, the substrate being supported on a substrate table. The fluid handling structure is configured to provide an immersion fluid to a space between the projection system and the substrate and/or substrate table. The metrology device is configured to monitor a parameter of the immersion fluid. The recycling control device regulates a routing of the immersion fluid either to be reused by the fluid handling structure or to be reconditioned based on the quality of immersion fluid indicated by the metrology device.
US08629969B2
A liquid crystal display panel has a pair of opposed substrates, a seal material and a liquid crystal material. The seal material bonds the pair of substrates to each other, and is formed into a closed curve shape enclosing a region including a pixel region. The liquid crystal material is filled in a region enclosed by the pair of substrates and the seal material. A surface of interface which is a surface made up of at least one substrate of the pair of substrates, and which is in contact with the liquid crystal material in a frame region enclosed by an outer periphery of the pixel region and an inner periphery of the seal material, includes a low wettability structure in which wettability to the liquid crystal material is lower than that of the surface of the one substrate in the pixel region.
US08629959B2
An optical compensation film includes an optical film and a retardation film. The optical film provides a plate retardation in the direction of thickness (Rth), while the retardation film is disposed on the optical film. The retardation film includes first retarders and second retarders, wherein the first retarders are disposed on at least partial areas of the optical film and provide a first planar retardation (Ro1); the second retarders are disposed on partial areas of the optical film but outside the first retarders and provide a second planar retardation (Ro2) and the first planar retardation (Ro1) is different from the second planar retardation (Ro2). The above-mentioned optical compensation film is capable of compensating the displays for different display areas in a liquid crystal display panel. In addition, the present invention also provides a fabricating method of optical compensation film.
US08629954B2
A compliant grommet-based suspension system is disclosed for use in mounting an electronic touch screen or touch surface. The grommets may be designed to provide more or less movement in any direction, i.e., along the x-axis, the y-axis, and/or the z-axis, depending on the suspension application in which they are implemented.
US08629943B2
A television device includes a flat-plate main body, and a stand supporting the main body. The stand includes: a base member including a bottom face section and a pair of bearing sections projecting upward from the bottom face section; a shaft member bridged between the bearing sections; an arm member including a leg section rotatably fixed to the bearing sections, and a body section provided to bend from the leg section, provided with a lower screw hole and an upper screw hole, and fixed to the support object; and a receiving member including a lower section provided on the bottom face section, a middle section upstanding at a first angle from the lower section and including a first screw hole corresponding to the lower screw hole, and an upper section provided at a second angle from an upper end of the middle section and provided with a second screw hole corresponding to the upper screw hole.
US08629931B2
An imaging apparatus, when an image captured by an imaging unit thereof is not displayed on a display unit, can facilitate framing of an object to be imaged. An aspect ratio setting unit sets an aspect ratio imaged by an image sensor. A system control circuit controls, in a first mode, the display unit to display image data captured by an image sensor in the aspect ratio, and in a second mode, not to display the image data. The system control circuit also displays, in the second mode, information from which at least one of a focus detectable position and a metering area within a shooting area in the aspect ratio is identifiable.
US08629917B2
A blur characteristic of a captured image changes due to demosaicing at the time of blur correction of an image pickup optical system. As a result, favorable blur correction cannot be performed. Pieces of RAW data are input, correction coefficients for correcting a blur of RAW images represented by the pieces of RAW data are obtained with respect to a plurality of colors, the blur of the RAW images represented by the pieces of RAW data is corrected on the basis of the correction coefficients obtained with respect to the plurality of colors, corrected images are obtained, and a demosaic process is performed on the plurality of obtained corrected images, thereby generating output image data.
US08629906B2
An inspection method of allowing a mobile terminal to execute: a step of displaying inspection information and drawing information based on an inspection sheet containing inspection information on an inspection object and inspection content and drawing information on the inspection information; a step of selecting a desired inspection object from the inspection objects contained in the inspection sheet according to the displayed drawing information; a step of inputting an inspection result corresponding to the inspection content of the selected inspection object; a step of inputting a shooting point of the selected inspection object; a step of shooting an image by using the inspection object as an object to be shot; and a step of storing inspection result data associating the selected inspection object, the inputted inspection result, the inputted shooting point, and the inspection photo which is the shot image.
US08629904B2
The invention relates to a device with an image sensor for forming image information about the environment of the device, comprising at least one object, wherein the image information comprises an image of the object. The device also comprises a display for displaying a view of the environment of the device, positioning means for determining the position of the device, and at least one set of communication means that comprise a receiver for receiving information related to the one object (14), including the position of the object. The device comprises a control block (8) for determining the position of the image of the object from image information intended to be displayed by the display.
US08629899B2
In general, techniques are described for transforming video data in accordance with human visual system feedback metrics. For example, an apparatus comprising a transformation module, a parameter discovery module and a human visual system (HVS) feedback module implements these techniques. The parameter discovery module configures the transformation module to generate three-dimensional (3D) video data in accordance with parameters defining capabilities supported by a 3D display device. The transformation module transforms video data to generate the 3D video data. The HVS feedback module determines, while the transformation module transforms the video data, one or more metrics using an HVS model that reflects a quality of 3D visualization of the generated 3D video data with respect to a human visual system and reconfigures the one or more modules based on the determined one or more metrics to refine the generation of the 3D video data.
US08629886B2
A system and method for processing and rendering multiple layers of a two-dimensional scene. A system provides a mechanism to determine a number of scene surfaces and a mapping between scene layers and scene surfaces. The mechanisms may include combining and aggregating areas of layers to create one opaque surface, aggregating non-overlapping semi-transparent opaque areas of layers, or creating surfaces from overlapping semi-transparent surfaces. Moving objects are accommodated, so that layers below a moving object may be rendered properly in frames where the moving object is above the layer and frames where the moving object is not above the layer, for each pixel.
US08629881B2
Method of mapping source colors from a source color device having an actual source gamut that is represented by a source convex (gamut boundary descriptor) and a source non-convex into target colors for a target color device having an actual target gamut that is represented by a target convex and a target non-convex, comprising, 1—if the source color to map is located outside the source non-convex, a pre-mapping step that maps the source color into the source non-convex, 2—if the mapped target color is located outside the target non-convex, a post-mapping step that maps the target color into the target non-convex. This method allows precise gamut mapping while allowing also for simple geometrical operations using convex gamuts.
US08629871B2
In one embodiment, a three-dimensional object is rendered on a two-dimensional display screen by associating a three-dimensional mesh with an image of the object, generating a vector-based texture map that defines a surface area of the object, and rendering the vector-based texture map on the display screen.
US08629867B2
A method includes receiving packed data corresponding to pixel components to be processed at a graphics pipeline. The method includes unpacking the packed data to generate floating point numbers that correspond to the pixel components. The method also includes routing each of the floating point numbers to a separate lane of the graphics pipeline. Each of the floating point numbers are to be processed by multiplier units of the graphics pipeline.
US08629866B2
Computer method and apparatus render views of a computer generated virtual world to a remote viewer. The invention method and apparatus establish an avatar of a resident user as a proxy on behalf of the remote viewer. The computer node of the resident user exports proxy avatar views of the virtual world to the remote viewer. The remote viewer computer renders the exported virtual world views without executing virtual world application programs.
US08629865B2
Disclosed is an organic light-emitting device operating similarly to a bipolar transistor. The device includes a collector layer including at least one organic light-emitting layer arranged between a first electrode and a second electrode. The first electrode includes a first emitter layer and a first base layer arranged between the first emitter layer and the collector layer, and the second electrode includes a second emitter layer and a second base layer arranged between the second emitter layer. and the collector layer. In case of a display device, the first emitting layer and the first base layer are structured in order to form an array of pixels of first electrodes suitable to be operated separately by an operation unit in a forward bias mode or a reverse bias mode in order to switch light emission of the EL-layer above each pixel on/off.
US08629859B2
An electrophoretic display device includes an electrophoretic displaying layer, a photoconductive layer and a top electrode layer. The electrophoretic displaying layer includes a number of pixels. The top electrode layer and the photoconductive layer are respectively disposed at two opposite sides of the electrophoretic displaying layer. The photoconductive layer includes a number of photoconductive units spaced apart from each other. Each of the pixels corresponds to at least one photoconductive units. The present invention also provides a method for manufacturing the electrophoretic display device and a method for driving the electrophoretic display device.
US08629858B2
A liquid crystal device includes a first substrate, a second substrate, liquid crystal which is in between the first and the second substrate, and a detection electrode provided on a side of the first substrate, opposite to a side of the liquid crystal. The second substrate includes pixel electrodes connected through switching elements to signal lines, opposite electrodes formed between the pixel electrodes and the liquid crystal and are connected to control lines, a selection circuit that conducts the switching element during a selection period and interrupts conduction after the selection period has elapsed, a signal supplying circuit which supplies a data electric potential during the selection periods, a electric potential control circuit which sets the control lines to an predetermined electric potential when the scanning lines to the control line is selected and sets to a reference electric potential after the selection period has elapsed.
US08629852B2
Provided are a touch screen and a method for compensating sensing capacitance variations and offset variations thereof. The touch screen includes: a touch panel where a plurality of driving lines and a plurality of sensing lines intersect and are wired; a driving unit for activating the driving lines sequentially; an input unit for measuring a sensing capacitance formed in a sensing line corresponding to an activated driving line; a multiplexer for serializing and outputting the measured sensing capacitance; an analog-to-digital converter for sampling the sensing capacitance outputted from the multiplexer by reflecting an initial sensing capacitance as an offset and performing analog-to-digital conversion for the sampling result; and a host processor for determining a touch event in response to the analog-to-digital conversion result.
US08629848B2
A portable terminal apparatus is provided. The portable terminal includes a first unit including a first display part, a second unit including a second display part, and a switching part configured to cause the first unit and the second unit to switch between a first position in which the first unit covers the second display part and a second position in which at least a part of the second display part is exposed to an outside. The first unit is configured such that an opposite side of the first unit is visible through the first display part.
US08629847B2
There is provided an information processing device that includes: a display portion that displays a plurality of function buttons that respectively correspond to a plurality of functions included in the information processing device; a position detection portion that detects a position where an operating body touches or approaches a display screen of the display portion; a button selection portion that selects, from among the plurality of function buttons, at least one function button that corresponds to an operation state of the information processing device; and a display control portion that causes the function button selected by the button selection portion to move on the display screen such that the function button approaches the position on the display screen detected by the position detection portion.
US08629846B2
An information processing apparatus includes a locus input unit configured to input a locus based on a user's locus input operation, a display unit configured to display the locus input by the locus input unit on a screen, a locus recognition unit configured to recognize the locus input by the locus input unit, and a display changing unit configured to change, based on a size of the locus input by the locus input unit and the locus recognized by the locus recognition unit, the size of the locus.
US08629842B2
An organic light emitting display device having an electrostatic capacitive type touch panel function. In one embodiment, the organic light emitting display device includes a substrate, a display unit on the substrate, an encapsulation substrate having a side facing the substrate, a touch unit facing the display unit and including a plurality of first sensors electrically coupled with each other and extending in parallel rows along a first direction, and a plurality of second sensors electrically coupled with each other and extending in parallel columns along a second direction crossing the first direction, and an insulation layer on at least a portion of the first sensors and second sensors.
US08629835B2
Provided is an input device that may sense a touch and a motion, generate a sensing signal with respect to the sensed touch and motion, generate an input signal based on the sensing signal, and transmit the input signal to a display device. The display device may control an object displayed on the display device based on the input signal.
US08629824B2
A liquid crystal display device is disclosed, which can reduce a unit cost and prevent deterioration of picture quality caused by unfilled pixel cells, the liquid crystal display device comprising a liquid crystal panel including a plurality of pixel cells formed at every regions defined by ‘n’ gate lines and ‘m’ data lines, three colors alternatively arranged along the data line direction, and the same colors arranged along the gate line direction; a gate built-in circuit, built-in the liquid crystal panel, for supplying gate-on voltages to the gate lines; and a driving integrated circuit, formed in the liquid crystal panel, for driving the gate built-in circuit, inverting a polarity of video signal in the unit of each data line and at least three gate lines, and supplying the video signal having the inverted polarity to the data lines.
US08629822B2
An highly bright and energy efficient FSC color liquid crystal display device incorporating a white light source is provided. The FSC color display device includes a first light source for emitting a light having a plurality of colors, a second light source for emitting a white light, and a light source controller for displaying a color image so as to control the first light source to repeat, in a predetermined cycle, sequentially making a selection from the plurality of color light sources to cause the selected color light source to emit a light, and to control the second light source so that the second light source emits a white light concurrently with light emission from the first light source.
US08629820B2
A liquid crystal display (“LCD”) includes a plurality of gate lines, a plurality of data lines intersecting the gate lines, a plurality of switching elements connected to the gate lines and the data lines, a plurality of storage electrodes, a plurality of storage electrode lines connected to the storage electrodes, a plurality of pixel electrodes connected to the switching elements and overlapping the storage electrodes, a gate driver generating gate signals having a gate-on voltage and a gate-off voltage to apply to the gate lines, a data driver generating data voltages corresponding to externally applied image signals to apply to the data lines, and a storage electrode driver generating storage electrode signals having a reference voltage, a high voltage larger than the reference voltage, and a low voltage smaller than the reference voltage to apply to the storage electrode lines. Each storage electrode signal changes a level thereof when the gate-on voltage is applied to the gate lines and changes a level thereof when a predetermined time elapses after the gate-off voltage is applied to the gate lines.
US08629814B2
An electronic device includes complementary dual displays, which enable sending a video signal to a first display, wherein the first display is a refresh-based, high frame rate display; displaying the video signal on the first display; and printing a frame of the video signal to a second display, wherein the second display is a bistable, low frame rate display, the printing including, loading a portion of a current frame of the video signal into a frame buffer, and displaying the current frame of the video signal to a second display, such that a bistable static image is displayed on the second display. The device may be switched among read, extend, and navigate modes, which enable different transitions of content between the two screens by a common application, such as a browser application.
US08629810B2
A multiband antenna includes a first radiating unit, a second radiating unit connected to the first radiating unit and including a first radiating arm, a second radiating arm, and a third radiating arm, and a connecting unit connected to the first radiating unit. The first radiating unit, the second radiating unit, and the connecting unit are all planar sheets positioned coplanar with each other. The first radiating unit is a sector having a first radii side, a second radii side and an arc side. The first radiating arm, the second radiating arm, and the connecting unit are connected to the first radii side, and the third radiating arm is connected to the second radii side.
US08629804B2
An execution method of a position calculating circuit that calculates a position by receiving a satellite signal transmitted from a positioning satellite and that has an externally readable storage section includes: receiving a selection signal for selecting acquired information, which is information acquired from information obtained from the satellite signal, from the outside; selecting the acquired information on the basis of the selection signal; and storing the acquired information in the storage section and outputting a notice signal, which indicates that the acquired information has been obtained, when the acquired information selected from the satellite signal being received is obtained.
US08629803B2
Systems and methods are described for determining position of a receiver. The positioning system comprises a transmitter network including transmitters that broadcast positioning signals. The positioning system comprises a remote receiver that acquires and tracks the positioning signals and/or satellite signals. The satellite signals are signals of a satellite-based positioning system. A first mode of the remote receiver uses terminal-based positioning in which the remote receiver computes a position using the positioning signals and/or the satellite signals. The positioning system comprises a server coupled to the remote receiver. A second operating mode of the remote receiver comprises network-based positioning in which the server computes a position of the remote receiver from the positioning signals and/or satellite signals, where the remote receiver receives and transfers to the server the positioning signals and/or satellite signals.
US08629799B2
A radar system (22) includes a transmitter (45), a receiver (59), and a software defined radio (SDR) peripheral (40). Methodology (80) for investigating a target zone (26) utilizing the system (22) entails generating (106) a direct sequence spread spectrum (DSSS) code (120) having a code length (122) corresponding to a time duration of radio wave travel between the transmitter (45), the target zone (26), and the receiver (59) at a carrier frequency (112). A beacon signal (34), modulated (108) by the DSSS code (120), is transmitted (152) from the transmitter (45) toward the target zone (26) and a return signal (38) is received (156) at the receiver (56). The return signal (38) is compared (170) to a replica signal (168) characterized by the DSSS code (120), and presence of an object (32) in the target zone (26) is ascertained (178) when the return signal (38) matches the replica signal (168).
US08629797B2
A switched capacitor circuit, which is operable in two or more kinds of operation modes including a first and second operation modes, includes an amplifier and two or more internal capacitors with switches for controlling connection/disconnection of the capacitor. In the first operation mode that precedes the second operation mode, the switched capacitor circuit generates the first analog output voltage by using the first internal capacitor connected between an input terminal and output terminal of the amplifier by using its switches, the other internal capacitances connected between an input terminal of the amplifier and each analog input voltage supply by using its switches. In the second operation mode, the switched capacitor circuit generates the second analog output voltage with larger feedback factor of the amplifier than it in the first operation mode, by removing some of the internal capacitors, except the first internal capacitor, from the first operation mode.
US08629793B2
A continuous-time delta-sigma Analog to Digital Converter (ADC) includes: a loop filter, for receiving and noise-shaping an analog input signal, and outputting a first loop voltage; a first summing resistor, for transforming a first feedback current to be a first feedback voltage, and summing the first loop voltage and the first feedback voltage so as to generate a first summing voltage, wherein the first summing voltage is equal to a sum of the first loop voltage and the first feedback voltage; a quantizer, for outputting a digital output signal according to the first summing voltage; and a current Digital to Analog Converter (DAC), for generating the first feedback current according to the digital output signal.
US08629784B2
A method to selectively project graphical images upon a transparent windscreen head up display of a vehicle based upon visual information present in a peripheral zone of vision includes monitoring a location of visual information corresponding to critical information with respect to the windscreen, processing the location of the visual information to generate display requirements describing the visual information as present in the peripheral zone of vision, generating the graphical images to be projected based upon the display requirements, and projecting the graphical images upon the transparent windscreen head up display based upon the estimated operator gaze location.
US08629783B2
In a telemetry system for use in an engine, a circuit structure (34) affixed to a moving part (20) of the engine is disposed for amplifying information sensed about a condition of the part and transmitting the sensed information to a receiver external to the engine. The circuit structure is adapted for the high temperature environment of the engine and includes a differential amplifier (102, 111) having an input for receiving a signal from a sensor (101, 110) disposed on the part. A voltage controlled oscillator (104, 115) with an input coupled to the output of the amplifier produces an oscillatory signal having a frequency representative of the sensed condition. A buffer (105, 116) with an input coupled to the output of the oscillator buffers the oscillatory signal, which is then coupled to an antenna (26) for transmitting the information to the receiver.
US08629779B2
A smoke detector contains a radiation source for transmitting an illuminating radiation having a time sequence of radiation pulses, a radiation detector for receiving measurement radiation impinging on the radiation detector after at least partial scattering of the illuminating radiation, an amplifier circuit for amplifying an output signal of the radiation detector, an analog to digital converter having a sample and hold circuit for converting an analog output signal of the amplifier circuit into a digital measurement value, and a control device coupled to the radiation source and the sample and hold circuit. The control device is equipped for controlling the radiation source and the sample and hold circuit such that the time of a sampling point in time of the sample and hold circuit relative to a radiation pulse depends on the duration of the radiation pulse. A method for calibrating the described smoke detector is also revealed.
US08629778B2
Various methods and systems are provided for monitoring fuel usage and/or remaining run time of backup power sources. In one embodiment, a method includes tracking run time of a backup power source; determining a current fuel level associated with the backup power source; and providing a fuel level warning. In another embodiment, a system includes a fuel monitoring system including logic that obtains a current run time corresponding to a backup power source; logic that determines a current fuel level based at least in part upon the current run time, the current fuel level corresponding to a fuel source supplying the backup power source; and logic that provides a fuel level warning based upon the current fuel level and a predefined fuel level threshold.
US08629772B2
A signal emitting retail device is provided. The signal emitting retail device includes a sensor and an emitter. The emitter is configured to emit a signal when the sensor senses removal of merchandise from a merchandise display structure. The sensor is also configured to sense potential theft conditions. The emitter is configured to emit a signal indicative of potential theft conditions when such conditions are sensed by the sensor.
US08629767B2
A vehicle system for providing a reminder that at least one mobile electronic device is being left in an interior cabin of a vehicle after a vehicle access event is provided. The vehicle system includes at least one indicator, a vehicle access system, and a control module. The indicator provides notification that the at least one mobile electronic device is being left in the interior cabin of the vehicle after the vehicle access event. The vehicle access system determines a vehicle access event. The control module is in communication with the at least one indicator and the vehicle access system. The control module includes a control logic for establishing a connection between the at least one mobile electronic device and the control module.
US08629766B2
The present invention relates to an indicating display device which can be simply carried or worn. The indicating display device of the present invention comprises: a first display unit; a first transceiving unit for transceiving signals; a first sensor for sensing a motion; a first control unit for controlling the first transceiving unit, and controlling the first display unit in accordance with the signal received at the first transceiving unit or information sensed by the first sensor, such that the first display unit displays various states; a second display unit; a second transceiving unit for transceiving signals; a mode selection unit for selecting a mode; and a second control unit for controlling the second display unit and the second transceiving unit in the mode selected by the mode selection unit.
US08629765B2
To generally prevent people from being able to take out and move shopping carts from shopping cart parking areas at times when the store is not open, the blocking devices on the shopping carts are activated when the shopping carts are parked in shopping cart parking areas when the store is not open.
US08629759B2
An RFID transponder comprises an antenna for receiving data in a downlink mode and transmitting data in an uplink mode, with a modulation stage for modulating uplink data and a demodulation stage for demodulating downlink data. A class C amplifier is provided, which has a resonant circuit, a plucking device coupled to the resonant circuit, and a controllable pulse width generator coupled to the plucking device. The controllable pulse width generator is adapted to periodically switch the plucking device on and off so as to maintain an oscillation of the resonant circuit. The transponder further comprises a phase locked loop configured to be locked to an oscillating signal received through the antenna and to be switched into a free running mode without being locked to the oscillating signal received through the antenna, thereby being adapted to output an independent internal clock signal for the RFID transponder.
US08629756B2
An electronic seal system uses fingerprint recognition to prevent use by an unauthorized person and includes a mechanism for remotely destroying a stolen or missing seal. The system includes a fingerprint module for collecting an image of a fingerprint of an authorized individual. In addition, a processor for carrying out a comparison of a scanned fingerprint and a stored image of an authorized fingerprint is provided. The system also includes a printable seal for sealing a document and includes a mechanism for activating the system when a scanned fingerprint matches a stored image of a fingerprint and for deactivating the seal when the fingerprints do not match. Further, a preferred embodiment of the invention provides a time, date and location receiver for receiving signals from a GPS and automatically numbering and printing mechanism for printing the time, date, location and document numbers and seal on each page to which a seal is provided.
US08629751B2
A high-voltage surge arrester includes an electrically conductive first terminal and an electrically conductive second terminal longitudinally spaced from the first terminal. A plurality of metal oxide varistor (MOV) bars are included, each of which extends from the first terminal to the second terminal and electrically contacts the first terminal and the second terminal. A heat conducting material contacts the MOV bars.
US08629745B2
Actuators with printed actuator coils facilitate efficient manufacturing and reliable operation. The printed actuator coils are in coil segments on multiple layers on a multilayer printed circuit board, which may contain a printed actuator coil for one or more additional actuators, and/or electronic circuitry, such, as may be used for control of the actuator(s).
US08629740B2
A bandpass filter for a wide frequency band such as UWB is disclosed. The bandpass filter comprises a laminate of a plurality of dielectric layers, a first ground electrode connected to a ground potential, a plurality of resonant electrodes in a first inter-layer and a plurality of coupling electrodes in a second inter-layer. A transmission characteristic of the bandpass filter having flat and low loss over the entire region of the broad pass band can be achieved.
US08629735B2
In an electronic component, a main line includes a spiral-shaped portion having a central axis that is parallel or substantially parallel to a z-axis direction. A sub line is electromagnetically coupled with the main line to define a directional coupler, and includes a spiral-shaped portion having a central axis that is parallel or substantially parallel to the z-axis direction. Outer electrodes are provided on an end surface of a multilayer body and are respectively electrically connected to the two ends of the main line. Outer electrodes are provided on an end surface of the multilayer body and are respectively electrically connected to the two ends of the sub line. A region in which the main line is provided and a region in which the sub line is provided are superposed with each other in the z-axis stacking direction.
US08629730B2
Provided is a temperature compensated oscillator includes an oscillation circuit for oscillating an oscillator. In the oscillator, when an oscillation frequency is changed by a second control signal after being controlled by a first control signal, variation in the oscillation frequency due to a second control signal is set to a fixed amount. The oscillation frequency of the oscillator is controlled on the basis of both the first control signal and the second control signal, but an oscillation amplitude adjusting section is also added, the oscillation amplitude adjusting section allowing the oscillation amplitude of the oscillator to be changed by the second control signal. The oscillator thus allows a fixed amount of oscillation frequency control over a wide range (full range) of oscillation frequency control due to the first control signal.
US08629724B2
There is provided a power amplifier which may suppress fluctuations in a phase of an output signal in accordance with fluctuations in a level of an input signal by varying an impedance between a signal input terminal and an amplification unit in accordance with a power level of an input signal. The power amplifier includes a bias voltage generation unit generating a bias voltage set in accordance with a power level of an input signal, an amplification unit amplifying the power level of the input signal in accordance with the bias voltage, and an impedance variation unit varying an impedance of a signal transmission path through which the input signal is transmitted to the amplification unit in accordance with the bias voltage.
US08629717B2
Provided is a power consumption control circuit, an amplifier circuit and a power consumption control method which control the power consumption associated with an amplification action in real time.A power consumption control circuit of the present invention comprises: a detection means which detects the presence or absence of an input of a digital input signal, spending a first period of time; a signal delay means which delays the digital input signal by a second period of time equivalent to the first period of time, and outputs the delayed signal; a digital-to-analog conversion means which converts the delayed signal into an analog signal, and outputs the analog signal; an amplification means which generates an amplification action when a bias is applied to it; and a bias control means which applies a bias to an amplification device, on the basis of a detection result obtained by the detection means.
US08629712B2
An operational amplifier comprises: a plurality of transistors, comprising: a first transistor; and a second transistor, wherein a source of the first transistor is connected to a source of the second transistor; wherein the first transistor and the second transistor have near zero threshold voltage.
US08629694B1
A voltage scaling circuit includes a first critical path and an edge detection unit. The first critical path includes an input and an output. The edge detection unit includes a first input, a second input, a counter and a time-to-digital converter (TDC). The input of the first critical path is electrically connected to the first input of the edge detection unit, and the output of the critical path is electrically connected to the second input of the edge detection unit. The counter is configured to measure a duration between an active edge of a start signal on the first input of the edge detection unit and an active edge of a stop signal on the second input of the edge detection unit in a clock period basis. The TDC is configured to measure a beginning portion and an end portion of the duration.
US08629692B1
State definition and retention circuits are described. In one embodiment, a circuit includes two cross-connected PMOS transistors, first, second, and third NMOS transistors coupled to the PMOS transistors, an inverter circuit, and an output transistor connected to the PMOS transistors and to an output terminal of the circuit. The second NMOS transistor is connected to an input terminal of the circuit. A drain terminal and a gate terminal of the third NMOS transistor are connected to gate terminals of the PMOS transistors. The inverter circuit is coupled to the first and second NMOS transistors and to the input terminal. The inverter circuit is connected between a first power supply and a first base voltage. The PMOS transistors, the NMOS transistors, and the output transistor are connected between a second power supply and a second base voltage. Other embodiments are also described.
US08629688B2
A method for performing corrosion testing is provided. The method includes applying a thin film of silicone to an electrical device to be tested, positioning the device in a chamber, connecting the device to electrical testing equipment for determining any change in electrical resistance of the device, and disposing a gaseous compound of sulfur in the chamber. The method also comprises monitoring the device for any change in electrical resistance for indicating failure of the device.
US08629681B1
A microwave sensor and algorithm for instantaneous and nondestructive determination of bulk density and moisture content in granular or particulate materials at a single microwave frequency, especially agricultural commodities, which uses an inexpensive microwave circuit for determining the real and imaginary parts of relative complex permittivity using an algorithm for phase correction.
US08629679B2
A circuit used to measure cell voltages in a battery pack can include a cell voltage level shifter, a sense block, and a compensation current generator. The cell voltage level shifter selects a cell and shifts the terminal voltages of the selected cell from a first voltage level to a second voltage level. The sense block monitors the current consumed by the level shifter, and generates a signal indicative of the consumed current. The compensation current generator generates compensation currents to compensate the current consumed by the level shifter. Therefore, unbalance of the cell capacities caused by the current consumed by the level shifter can be reduced or eliminated, and thus the overall capacity of the battery pack can be improved.
US08629675B2
A linear sensor is described with a casing (5), with a pin (7) which contains a permanent magnet (1) and which is mounted in the casing (5) in a linearly displaceable manner against the force of a spring (6), and with a magnetic field sensor (3) attached to said casing (5) for detecting of a displacement of the permanent magnet (1). The invention provides that the pin (7) is controlled by a first cylindrical guide (8) and a second cylindrical guide (8).
US08629668B2
A novel method to operate synthetic ripple multi-phase switching power converters at constant frequency is presented. The method includes the means for sensing the current in each phase without adding extra dissipation and for balancing the currents by affecting the synthetic ripple signal to modulate the duty cycle without disturbing the overall output voltage regulation.Furthermore a method for obtaining optimum load transient response is presented. The method includes the means for simply determining the derivative of the synthetic ripple signal and for forcing maximum duty cycle until the derivative of the synthetic ripple signal reaches a certain threshold. A variant of this method improves further the load transient response by coupling an RC network to the ramp signal generated to modulate the duty cycle so as to maintain the maximum duty cycle a bit longer after the derivative of the synthetic ripple signal has reached the zero value.
US08629664B2
A multi-path constant current drive circuit includes a DC/AC converter, a main transformer and at least two rectifying and filtering units. The main transformer includes at least one assistant side winding with a tap; together with the assistant side winding of the main transformer, each of the at least two rectifying and filtering units respectively forms a power supply loop; each power supply loop includes a first rectifying loop and a second rectifying loop, which are relatively used for the rectification of the positive and the negative half-cycle alternating voltage; a current-equalizing transformer is arranged between the adjacent first power supply loop and second power supply loop, the windings of the current-equalizing transformer are respectively in the rectifying loops contained in the first power supply loop and the second power supply loop, thus realizing the current equalization between the different rectifying loops in which the adjacent rectifying and filtering units are contained. The multi-path constant current drive circuit performs a good current equalization, and can reduce the volume of the current-equalizing transformer and decrease the cost.
US08629662B2
A phase current sharing network that adjusts operation of a current mode multiphase switching regulator in which the phase current sharing network includes multiple synthetic ripple networks and a current share network. The regulator develops phase currents including ripple currents through corresponding phase inductors as controlled by corresponding pulse control signals. Each synthetic ripple networks develops a corresponding ripple voltage that simulates a corresponding phase ripple current and uses the ripple voltages to develop the pulse control signals. The current share network adjusts each ripple voltage by a combined adjustment value. The combined adjustment value is a combination of phase adjustment values in which each phase adjustment value is based on a difference between a corresponding one of ripple voltage and a reference voltage. Transconductance amplifiers may be used to convert the voltage differences to current adjust values applied to the ripple capacitors developing the ripple voltages.
US08629654B2
A system and method for variable power transfer in an inductive charging or power system. In accordance with an embodiment the system comprises a pad or similar base unit that contains a primary, which creates an alternating magnetic field. A receiver comprises a means for receiving energy from the alternating magnetic field and transferring it to a mobile device, battery, or other device. In accordance with various embodiments, additional features can be incorporated to provide greater power transfer efficiency, and to allow the system to be easily modified for applications that have different power requirements; such as variations in the material used to manufacture the primary and/or the receiver coils; modified circuit designs to be used on the primary and/or receiver side; and additional circuits and components that perform specialized tasks, such as mobile device or battery identification, and automatic voltage or power-setting for different devices or batteries.
US08629635B2
A method for operating an electrostatic drive having a stator electrode and an actuator electrode which are designed as multilayer electrodes having subunits includes: predeflecting the actuator electrode with respect to the stator electrode from its non-energized starting position into a first end position by applying a first potential to the first stator electrode subunit, and applying a second potential which is different from the first potential to the first actuator electrode subunit, and applying a third potential which is different from the first potential and the second potential, to the second stator electrode subunit and to the second actuator electrode subunit.
US08629633B2
A DC high voltage source may include: (a) a capacitor stack having a first electrode which can be brought to a first potential, a second electrode concentric with the first electrode and which can be brought to a second potential different from the first potential, and a plurality of intermediate electrodes concentric with respect to each other and concentrically between the first and second electrodes and which can be brought to a sequence of increasing potential levels between the first and second potentials, and (b) a switching device to which the electrodes of the capacitor stack are connected and which is configured such that, during operation of the switching device, the electrodes of the capacitor stack can be brought to the increasing potential levels, wherein the distance of the electrodes of the capacitor stack decreases toward the central electrode. An accelerator comprising such a DC high voltage source is also provided.
US08629632B2
The present invention relates to a LED driver that minimizes the driver electronic pin count and integrates the short circuit protection feature. An NPN bipolar transistor is employed in a boost converter configuration to drive a LED string in the backlight display applications. The bipolar transistor is integrated with the driver electronics by two pins. Drive current is injected from the NPN transistor to the LED string to minimizing high voltage connection of each LED string to one.
US08629630B2
A control circuit adapted to control a power converting circuit for stabilizing an output of the power converting circuit is provided. The control circuit includes a capacitor, a charging unit, a discharging unit, a feedback control unit, and a duty-cycle adjusting unit. The charging unit has a first current source coupled to the capacitor for charging the capacitor. The discharging unit is coupled to the capacitor for discharging the capacitor. The feedback control unit controls the charging unit to charge the capacitor according to a feedback signal which represents the output of the power converting circuit. The duty-cycle adjusting unit generates a control signal and adjusts a duty cycle of the control signal according to a voltage of the capacitor.
US08629627B2
In a first aspect, an LLC resonant converter is provided for driving a plurality of output circuits from a DC input signal. The LLC resonant converter includes: (a) an inverter circuit for converting the DC input signal to a square-wave signal; (b) an inductor network coupled to the inverter circuit; and (c) a plurality of transformers, each transformer including a primary winding and a secondary winding. The primary windings of the transformers are coupled in series, and the series-coupled primary windings are coupled in parallel with the inductor network. The secondary winding of each transformer is coupled to and provides a current to a corresponding one of the output circuits. The secondary winding currents are substantially equal, and power is processed by a single transformer between the DC input signal and each output circuit. Numerous other aspects are also provided.
US08629621B2
An apparatus and method for reducing the perception of flicker of solid state light sources. An alternating current (AC) signal is passed through an AC conditioning circuit and a passive resonating circuit before being supplied to a string of solid state light sources, such as light emitting diodes.
US08629620B2
Provided is an automatic lighting control device for automatically switching on and off a lamp installed within a building in accordance with only the variation of brightness at the installation location. The automatic lighting control device is constituted as follows. A photoelectric transducer 1 has a daylight detection field that overlaps at least partially a lamp illumination field. A first comparator 2 generates a turn-on signal when the output level of the photoelectric transducer 1 becomes lower than the predetermined light-up level. A memory 5 stores the output level of the photoelectric transducer 1 after light-up. A second comparator 8 compares the output level of the photoelectric transducer 1 with the output level stored in the memory 5 after light-up and it generates a turn-off signal when the output level of the photoelectric transducer 1 becomes higher than the stored post-light-up brightness level.
US08629614B2
An object of this invention is to provide a top-emission type organic EL display in which filling defects of a resin filler material are alleviated during bonding of an organic EL emission panel and a color conversion filter panel with the resin filler material, as well as to provide a method for manufacturing such an organic EL display. An organic EL display of this invention is characterized in having stripe-shaped barrier walls for inkjet application placed on a color conversion filter panel, and a filler material guide wall placed between the length-direction end portions of the barrier walls for inkjet application and a peripheral seal member.
US08629609B2
Disclosed herein is a triode-type field emission device, in particular for high frequency applications, having a cathode electrode, an anode electrode spaced from the cathode electrode, a control gate electrode arranged between the anode electrode and the cathode electrode, and at least a field-emitting tip; the cathode, control gate and anode electrodes overlapping in a triode area at the field-emitting tip and being operable to cooperate with the field-emitting tip for generation of an electron beam in the triode area. The cathode, control gate and anode electrodes do not overlap outside the triode area, and have a main direction of extension along a respective line; each of these respective lines being inclined at a non-zero angle with respect to each one of the others.
US08629605B2
A spark plug includes a center electrode extending in an axial direction; an insulator formed externally of the outer circumference of the center electrode; a metallic shell formed externally of the outer circumference of the insulator and having a ledge which supports the insulator; and a ground electrode joined to the metallic shell. The insulator has a support portion which faces the ledge. A “frontward direction” is defined as the direction parallel to the axial direction toward a spark portion formed between the center electrode and the ground electrode. The insulator has a diameter reduction portion whose outside diameter reduces along the frontward direction from the support portion, and a diameter increase portion whose outside diameter increases along the frontward direction from the front end of the diameter reduction portion. This restrains the generation of leak current while maintaining heat resistance of the spark plug.
US08629596B2
The invention relates to an end turn arrangement in a stator of a dynamoelectric machine. In order to reduce, in a simple fashion, the volume required for the end turns of the form-wound coils, the stator is formed of segments (1) that have a substantially circular arc-shaped cross-section and can be combined into a stator by adding one or more other segments (1) having the same design. Each segment (1) has recesses (6, 7), within which at least one first form-wound coil (3), which is bent outward in the radial direction of the stator in the region of the end turns, and at least one second form-wound coil (4), which is bent inward in the radial direction of the stator in the region of the end turns, are arranged in the form of a tiered winding.
US08629586B2
An electric rotating machine includes a rotor, a stator in which a coil is so wound as to have an coil end, and a coolant supply pipe. The coolant supply pipe lies with a length thereof extending substantially parallel to an axis of rotation of the rotor and is disposed above the stator in a direction of gravitational force. The coolant supply pipe has a first and a second coolant outlet through which coolant is to be emitted to the coil end. The first and the second coolant outlets are so oriented as to direct streams of the coolant to a first area and a second area of the coil end which are different in location from each other. This enables the coolant to be emitted to almost the whole of the coil end even when the electric rotating machine is titled in a direction in which the rotor turns.
US08629580B2
An electronic audio host device has an audio accessory connector with multiple pins. An ultrasonic test signal source has an output coupled to a first pin of the connector. A programmable switch circuit couples a second or third pin of the connector, to a ground of the audio host device. A controller measures a signal on one of the pins of the connector while the test signal source is on, and compares the measured signal to a predetermined, stored signature. The signature is associated with one of several different accessory plug pin assignments for the connector, which can be configured using the programmable switch circuit. Other embodiments are also described and claimed.
US08629565B2
A thin wafer protection device includes a wafer having a plurality of semiconductor chips. The wafer has a first side and an opposite second side. A plurality of dies is over the first side of the wafer, and at least one of the plurality of dies is bonded to at least one of the plurality of semiconductor chips. A wafer carrier is over the second side of the wafer. An encapsulating layer is over the first side of the wafer and the plurality of dies, and the encapsulating layer has a planar top surface. An adhesive tape is over the planar top surface of the encapsulating layer.
US08629544B2
A package includes a first die and a second die, at least one of said first and second dies being a memory. The dies are connected to each other through an interface. The interface is configured to transport both control signals and memory transactions. A multiplexer is provided to multiplex the control signals and memory transactions onto the interface such that a plurality of connections of said interface are shared by the control signals and the memory transactions.
US08629542B2
A Three-Dimensional Structure (3DS) Memory allows for physical separation of the memory circuits and the control logic circuit onto different layers such that each layer may be separately optimized. One control logic circuit suffices for several memory circuits, reducing cost. Fabrication of 3DS memory involves thinning of the memory circuit to less than 50 μm in thickness and bonding the circuit to a circuit stack while still in wafer substrate form. Fine-grain high density inter-layer vertical bus connections are used. The 3DS memory manufacturing method enables several performance and physical size efficiencies, and is implemented with established semiconductor processing techniques.
US08629524B2
A backside illuminated image sensor comprises a photodiode and a first transistor located in a first chip, wherein the first transistor is electrically coupled to the photodiode. The backside illuminated image sensor further comprises a second transistor formed in a second chip and a plurality of logic circuits formed in a third chip, wherein the second chip is stacked on the first chip and the third chip is stacked on the second chip. The logic circuit, the second transistor and the first transistor are coupled to each other through a plurality of boding pads and through vias.
US08629518B2
A magnetic tunnel junction (MTJ) etching process uses a sacrifice layer. An MTJ cell structure includes an MTJ stack with a first magnetic layer, a second magnetic layer, and a tunnel barrier layer in between the first magnetic layer and the second magnetic layer, and a sacrifice layer adjacent to the second magnetic layer, where the sacrifice layer protects the second magnetic layer in the MTJ stack from oxidation during an ashing process. The sacrifice layer does not increase a resistance of the MTJ stack. The sacrifice layer can be made of Mg, Cr, V, Mn, Ti, Zr, Zn, or any alloy combination thereof, or any other suitable material. The sacrifice layer can be multi-layered and/or have a thickness ranging from 5 Å to 400 Å. The MTJ cell structure can have a top conducting layer over the sacrifice layer.
US08629517B2
A method of wafer level packaging includes providing a substrate including a buried oxide layer and a top oxide layer, and etching the substrate to form openings above the buried oxide layer and a micro-electro-mechanical systems (MEMS) resonator element between the openings, the MEMS resonator element enclosed within the buried oxide layer, the top oxide layer, and sidewall oxide layers. The method further includes filling the openings with polysilicon to form polysilicon electrodes adjacent the MEMS resonator element, removing the top oxide layer and the sidewall oxide layers adjacent the MEMS resonator element, bonding the polysilicon electrodes to one of a complementary metal-oxide semiconductor (CMOS) wafer or a carrier wafer, removing the buried oxide layer adjacent the MEMS resonator element, and bonding the substrate to a capping wafer to seal the MEMS resonator element between the capping wafer and one of the CMOS wafer or the carrier wafer.
US08629516B2
A method for forming a semiconductor device includes forming a substrate, forming a moveable member of bulk silicon and forming a first dimple structure on a first surface of the moveable member, where the first surface faces the substrate.
US08629511B2
In a replacement gate scheme, after formation of a gate dielectric layer, a work function material layer completely fills a narrow gate trench, while not filling a wide gate trench. A dielectric material layer is deposited and planarized over the work function material layer, and is subsequently recessed to form a dielectric material portion overlying a horizontal portion of the work function material layer within the wide gate trench. The work function material layer is recessed employing the dielectric material portion as a part of an etch mask to form work function material portions. A conductive material is deposited and planarized to form gate conductor portions, and a dielectric material is deposited and planarized to form gate cap dielectrics.
US08629510B2
One embodiment of the present invention comprises a transistor having a source/drain region within a substrate, an extension region within the substrate adjoining the source/drain region and extending toward a gate on the substrate, and a dielectric spacer against the gate wherein the dielectric spacer covers at least part of the extension region. A silicide intermix layer is formed over both the source/drain region and a portion of the extension region. A silicide contact is formed through the silicide intermix layer over the source/drain region.
US08629508B2
A system and method for forming an isolation trench is provided. An embodiment comprises forming a trench and then lining the trench with a dielectric liner. Prior to etching the dielectric liner, an outgassing process is utilized to remove any residual precursor material that may be left over from the deposition of the dielectric liner. After the outgassing process, the dielectric liner may be etched, and the trench may be filled with a dielectric material.
US08629505B2
A semiconductor device includes: a drain layer; a drift layer provided on the drain layer; a base region provided on the drift layer; a source region selectively provided on a surface of the base region; a first gate; a field-plate; a second gate; a drain electrode; and a source electrode. The first gate electrode is provided in each of a plurality of first trenches via a first insulating film. The first trenches penetrate from a surface of the source region through the base region and contact the drift layer. The field-plate electrode is provided in the first trench under the first gate electrode via a second insulating film. The second gate electrode is provided in a second trench via a third insulating film. The second trench penetrates from the surface of the source region through the base region and contacts the drift layer between the first trenches.
US08629504B2
An electrical device is provided that in one embodiment includes a semiconductor-on-insulator (SOI) substrate having a semiconductor layer with a thickness of less than 10 nm. A semiconductor device having a raised source region and a raised drain region of a single crystal semiconductor material of a first conductivity is present on a first surface of the semiconductor layer. A resistor composed of the single crystal semiconductor material of the first conductivity is present on a second surface of the semiconductor layer. A method of forming the aforementioned electrical device is also provided.
US08629501B2
A stack pad layers including a first pad oxide layer, a pad nitride layer, and a second pad oxide layer are formed on a semiconductor-on-insulator (SOI) substrate. A deep trench extending below a top surface or a bottom surface of a buried insulator layer of the SOI substrate and enclosing at least one top semiconductor region is formed by lithographic methods and etching. A stress-generating insulator material is deposited in the deep trench and recessed below a top surface of the SOI substrate to form a stress-generating buried insulator plug in the deep trench. A silicon oxide material is deposited in the deep trench, planarized, and recessed. The stack of pad layer is removed to expose substantially coplanar top surfaces of the top semiconductor layer and of silicon oxide plugs. The stress-generating buried insulator plug encloses, and generates a stress to, the at least one top semiconductor region.
US08629498B2
In a power semiconductor device that switches at a high speed, a displacement current flows at a time of switching, so that a high voltage occurs which may cause breakdown of a thin insulating film such as a gate insulating film. A semiconductor device includes: a semiconductor substrate of a first conductivity type; a drift layer of the first conductivity type formed on a first main surface of the semiconductor substrate; a first well region of a second conductivity type formed in a part of a surface layer of the drift layer; a second well region of the second conductivity type formed in a part of the surface layer of the drift layer at a distance from the first well region, the second well region having a smaller area than that of the first well region when seen above an upper surface thereof; a low-resistance region of the first conductivity type formed in a surface layer of the first well region, the low-resistance region having a higher impurity concentration than that of the first well region; a gate insulating film formed on and in contact with a surface of the first well region; and a gate electrode formed on and in contact with a surface of the gate insulating film.
US08629493B2
A semiconductor device includes a semiconductor layer of a first conductivity type having a first surface and a second surface, a source region disposed on the first surface, a gate region disposed on the first surface adjacent the source region, and a drain region disposed on the first surface. The semiconductor device also includes a pair of charge control trenches disposed between the gate region and the drain region. Each of the pair of charge control trenches is characterized by a width and includes a first dielectric material disposed therein and a second material disposed internal to the first dielectric material. Additionally, a concentration of doping impurities present in the semiconductor layer of the first conductivity type and a distance between the pair of charge control trenches define an electrical characteristic of the semiconductor device that is independent of the width of each of the pair of charge control trenches.
US08629488B2
An energy storage device such as a metal-insulator-metal capacitor and a method for manufacturing the energy storage device. The metal-insulator-metal capacitor includes an insulating material positioned between a bottom electrode or bottom plate and a top electrode or top plate. The surface area of the bottom electrode is greater than the surface area of the insulating material and the surface area of the insulating material is greater than the surface area of the top electrode. The top electrode and the insulating layer have edges that are laterally within and spaced apart from edges of the bottom electrode. A protective layer covers the top electrode, the edges of the top electrode, and the portions of the insulating layer that are uncovered by the top electrode. The protective layer serves as an etch mask during the formation of the bottom electrode.
US08629480B2
A hetero-junction tunneling transistor having a first layer of p++ silicon germanium which forms a source for the transistor at one end. A second layer of n+ silicon material is deposited so that a portion of the second layer overlies the first layer and forms the drain for the transistor. An insulating layer and metallic gate for the transistor is deposited on top of the second layer so that the gate is aligned with the overlying portions of the first and second layers. The gate voltage controls the conduction between the source and the drain and the conduction between the first and second layers occurs by vertical tunneling between the layers.
US08629474B2
Provided are a vertical-type light emitting device and a method of manufacturing the same. The light emitting device includes a p-type semiconductor layer, an active layer, and an n-type semi-conductor layer that are stacked, a cover layer disposed on a p-type electrode layer to surround the p-type electrode layer, a conductive support layer disposed on the cover layer, and an n-type electrode layer disposed on the n-type semiconductor layer.
US08629467B2
A semiconductor device in which the wiring resistance and parasitic inductance of a semiconductor package configuring a power semiconductor module is reduced. In the semiconductor device, a semiconductor chip with an IGBT formed therein and a diode chip are mounted over the upper surface of a die pad. An emitter pad of the semiconductor chip and an anode pad of the diode chip are coupled with a lead by an Al wire. One end of the lead is located in a higher position than the upper surface of the die pad in order to shorten the length of the Al wire for coupling the emitter pad and the lead.
US08629464B2
A flexible layered structure is disclosed having a flexible top conductive layer, a flexible bottom heat sink layer and a flexible dielectric middle layer. The combination has a longitudinal axis and a plurality of defined positions spaced along the longitudinal axis. The defined positions can be used for aligning a circuit and/or for the placement of LED lights. The flexible layered structure can be easily bent to form a LED substrate for shining light in more than one direction while efficiently removing heat arising from the LEDs.
US08629457B2
A silicon carbide substrate has a first layer facing a semiconductor layer and a second layer stacked on the first layer. Dislocation density of the second layer is higher than dislocation density of the first layer. Thus, quantum efficiency and power efficiency of a light-emitting device can both be high.
US08629450B2
A flexible substrate for a display device comprises a polymer resin, an inorganic fiber material, and an antistatic agent, and has a surface resistivity of less than 1011Ω. A display device includes the flexible substrate.
US08629449B2
A display, including a substrate, a plurality of signal wires, a first gate electrode, a second gate electrode, a gate insulating layer, a first semiconductor layer including a first source/drain region doped with a p-type impurity, a second semiconductor layer including a second source/drain region doped with an n-type impurity, a planarization layer having a first contact hole exposing a portion of the first source/drain region, a second contact hole exposing a portion of the second source/drain region, and a third contact hole exposing a portion of any one of the signal wires, a first connection electrode, a second connection electrode, a lower electrode, an organic film layer, and an upper electrode.
US08629447B2
A display apparatus includes a display substrate and a counter substrate. The display substrate includes a first substrate and a plurality of pixel electrodes formed on the first substrate. The counter substrate includes a second substrate facing the first substrate, a common electrode formed on the second substrate, a first spacer formed on the common electrode and making contact with the display substrate, a second spacer having a first gap with the display substrate, a third spacer having a second gap larger than the first gap with the display substrate, and a fourth spacer having a third gap larger than the second gap with the display substrate.
US08629443B2
The present invention provides an active matrix substrate in which a peripheral can be narrowed or a gap between adjacent wirings increased to improve a yield. The present invention is an active matrix substrate in which a peripheral region is provided outside a display region. In the active matrix substrate, a first, a second, and a third transistor, a floating wiring, a switching wiring, a main wiring, and a branch wiring electrically connected with the main wiring are arranged in the peripheral region. The floating wiring and branch wiring each electrically connect the first and second transistors and comprise an intersecting portion intersecting with the switching wiring, with the third transistor being provided at the intersecting portion. A gate electrode of the third transistor includes the switching wiring, one of a source electrode and a drain electrode thereof includes the branch wiring, and the other of the source electrode and the drain electrode includes the floating wiring.
US08629442B2
At least one or more of a conductive layer which forms a wiring or an electrode and a pattern necessary for manufacturing a display panel such as a mask for forming a predetermined pattern is formed by a method capable of selectively forming a pattern to manufacture a liquid crystal display device. A droplet discharge method capable of forming a predetermined pattern by selectively discharging a droplet of a composition in accordance with a particular object is used as a method capable of selectively forming a pattern in forming a conductive layer, an insulating layer, or the like.
US08629440B2
In view of the problem that a reduced thickness of an EL film causes a short circuit between an anode and a cathode and malfunction of a transistor, the invention provides a display device that has a light emitting element including an electrode and an electroluminescent layer, a wire electrically connected to the electrode of the light emitting element, a transistor provided with an active layer including a source, a drain and a channel forming region, and a power supply line electrically connected to one of the source and the drain of the transistor, wherein the wire is electrically connected to the other of the source and the drain of the transistor, and the width of a part of the electrode in the vicinity of a portion where the electrode is electrically connected to the wire is smaller than that of the electrode in the other portion.
US08629429B2
To provide an electrode for an organic device which can be widely applied to organic devices by having both hole injection function and electron injection function. A carrier injection electrode layer 110 in which a metal for electron injection 112 (a metal having a work function of 4.2 eV or less) and a metal for hole injection 113 (a metal having a work function of more than 4.2 eV) are mixed with one kind of organic compound 111 is provided between a first organic layer 100a and a second organic layer 100b. Thus, carriers are injected into a carrier injection electrode layer 110 in the direction according to voltage application, and seemingly, current flows between an organic layer 100 and a metal electrode 101, or between the first organic layer 100a and the second organic layer 100b.
US08629426B2
Various source/drain stressors that can enhance carrier mobility, and methods for manufacturing the same, are disclosed. An exemplary source/drain stressor includes a seed layer of a first material disposed over a substrate of a second material, the first material being different than the second material; a relaxed epitaxial layer disposed over the seed layer; and an epitaxial layer disposed over the relaxed epitaxial layer.
US08629423B1
In the present invention, one or more inventive designs and techniques allow formation of high speed complementary metal oxide semiconductor (CMOS) process compatible tunneling devices that are formed on low dielectric loss sheet-substrates (such as silicon or germanium for infrared or quartz and sapphire for visible or near infrared) having the first and the second smooth planar surfaces and an intermediate surface in the form of a hole, or slit, or a side edge, which extends between and connects the first and second surfaces, so that deposited from opposite sides of the sheet-substrate the first metal layer followed by its oxidation or nanometer thickness tunneling dielectric coating and the second metal layer have an overlapped coupled area within the intermediate surface, thus forming a non-planar metal-insulator-metal (MIM) tunneling junction of low capacitance and high cut-off frequency, which is capable to operate at room temperature at terahertz, infrared, and even optical frequencies. Also included are methods of preparation of the non-planar MIM tunneling devices of the present invention as well as examples of practical applicability for manufacturing the devices for both reception and generation of terahertz, infrared, and optical radiation.
US08629405B2
A radiological image detection apparatus includes: a scintillator which is formed out of a group of columnar crystals in which crystals of a fluorescent material emitting fluorescence when irradiated with radiation have grown into columnar shapes; and a photodetector which detects the fluorescence emitted by the scintillator as an electric signal. Activator density in the scintillator varies between high density and low density repeatedly in a radiation travelling direction in at least a part of the scintillator. The activator density in each of front end portions and base end portions of the columnar crystals is lower than the high density.
US08629404B2
An apparatus and method are provided for optimizing an amount of radiation dose and acquisition time in cardiac Single Photon Emission Computed Tomography (SPECT) imaging. The apparatus and method include providing an organ, acquiring images of the organ at projected views. Then a projected view that projects the organ as an annulus is selected; a region of interest (ROI) is also selected in the projected view, wherein the ROI is in a lateral wall of the organ. An average count in the ROI is determined; and an image quality of a reconstructed image based on the average count is predicted.
US08629402B2
Provided herein are scintillator screens comprising a substrate; a scintillation layer disposed over the substrate, the scintillation layer comprising a scintillator material; and an adhesive layer disposed by solvent coating over the scintillation layer, the adhesive layer comprising solvent-coatable thermally-sensitive elastomer, wherein the adhesive layer has a dust adhesion of ≦1 dust particles/sq.in.
US08629400B2
The present invention relates to a 3D scanner (1) which is able to make 3D modeling of the transparent objects in real-time by utilizing the thermography technique in order to make quality control in the industry; comprising a slider (2), a heater (3), a thermal camera (5) and a control unit (6).
US08629397B2
A spectrophotometer is provided, including a light source for irradiating light into a sample gas, a photodetector for detecting light transmitted through the sample gas, an optical filter, and an operation device for calculating a concentration of an actual gas to be measured, contained in the sample gas based on a detection signal value obtained from the photodetector. The operation device calculates the concentration of the actual gas based on function α for associating a concentration of a substitute gas with the actual gas obtained from a reference instrument, function β for associating a relation between a light absorption of the actual gas and the substitute gas in the reference instrument, with a relation between a light absorption of the actual gas the substitute gas in a calibration instrument, and a function indicating a relation between the concentration of the substitute gas and the detection signal value.
US08629394B2
An object of the present invention is to eliminate a distortion in an image even if there is an angular difference between the deflection direction of the charged particle beam and the tilt axis of a specimen, and to accurately observe and process the specimen. When the deflection direction of the charged particle beam is not parallel to the tilt axis of the specimen, the deflection rotation angle to the observation direction of the charged particle beam is determined, and the deflection pattern is changed. Thereby the distortion in the image is corrected. The deflection pattern is changed to a parallelogram. A distortion-free image is obtained even if the specimen is tilted, and the specimen can be observed and processed with high accuracy. This allows automatically recognizing the position correction mark to perform observation and processing after correcting the positional relation.
US08629389B2
A monolithic camera configured for a predetermined environment can be made in the following manner. The camera is formed from an integrated circuit that has a light sensitive portion that can sense light from the predetermined environment. Two or more opaque masks are disposed within the oxide layer above the light sensitive pixel array of the image sensor. These opaque masks may be formed from the “metal” layers typically used for signal routing in image sensor integrated circuits. The opaque masks contain arrays of holes arranged so that for each pixel there is a clear path for light to reach the pixel from a corresponding part of the visual field. Each pixel is associated with a different set of holes that allows a different region of the predetermined environment to be observed.
US08629383B2
Photovoltaic systems with managed output and methods for managing variability of output from photovoltaic systems are described. A system includes a plurality of photovoltaic modules configured to receive and convert solar energy. The system also includes a sensor configured to determine an orientation for each of the plurality of photovoltaic modules, the orientations based on a maximum output from the photovoltaic system. The system also includes an orientation system configured to alter the orientation of one or more of the plurality of photovoltaic modules to provide a reduced output from the photovoltaic system, the reduced output less than the maximum output.
US08629379B2
An apparatus for heating containers, and in particular plastic performs. At least one microwave generating unit generates an electromagnetic alternating field in the form of microwaves A microwave transfer unit transfers the microwaves generated by the microwave generating unit to a resonator unit A transport means transports the plastic preforms relative to the resonator unit. The resonator unit includes a resonator housing forming a receiving chamber for heating the plastic preforms. The resonator unit is arranged such that the electric field lines (E) of an electric field that heats the container are arranged obliquely in relation to a longitudinal direction of the container.
US08629377B2
An electric heater assembly for mounting in an electric clothes dryer supports an electrical heating element. The heater assembly has overlapping arcuate shaped support plates of mica for supporting a zig-zag shaped electrical heating element. The support plates have inner and outer concentrically curved side edge portions having inner and outer notches. A support wall mounted in the clothes dryer supports the support plates by series of inner and outer arcuate spaced apart tab members. The tab members each have a flap member. The flap members are positioned so that the notches of the support plates align with the flaps to permit the support plates to be positioned relative to the housing support wall, and then rotated, so that the flap members overlappingly engage at least one of the support plates to hold the support plates relative to the housing support wall.
US08629372B2
A contact tip for a welding gun having a central passage for a welding wire moving in a given direction toward a workpiece and receiving a welding signal by contact of the wire with the tip. The passage has an innermost end, an outermost exit end and a length. An opening in the contact tip intersects the passage so a pressure block slidably mounted in the opening is biased toward the wire by a spring around the contact tip urging the block against the wire. This tip is dimensioned and constructed to perform pulse welding by a relatively ductile wire.
US08629370B2
A triaxial rod assembly for providing both RF power and DC voltage to a chuck assembly that supports a workpiece in a processing chamber during a manufacturing operation. In embodiments, a rod assembly includes a center conductor to be coupled to a chuck electrode for providing DC voltage to clamp a workpiece. Concentrically surrounding the center conductor is an annular RF transmission line to be coupled to an RF powered base to provide RF power to the chuck assembly. An insulator is disposed between the center conductor and RF transmission line. Concentrically surrounding the RF transmission line is a ground plane conductor coupled to a grounded base of the chuck to provide a reference voltage relative to the DC voltage. An insulator is disposed between the RF transmission line and the ground plane conductor.
US08629361B2
A switch device has a case, an operation knob disposed above the case, and a connector disposed under the case. The connector has connection terminals and a housing supporting the connection terminals, the housing being formed with an opening portion from which the connection terminals are led out. The case is provided with an impervious wall extending downward from the case so as to be opposed to both side surfaces of the housing parallel to a leading-out direction of the connection terminals. The impervious wall is arranged across a gap from each of the both side surfaces of the housing.
US08629355B2
A shield can of a mobile terminal is provided. The shield can of the mobile terminal includes: at least one shield can installed in a main circuit board of the mobile terminal, and at least one separation wall formed between electronic elements in which electromagnetic interference occurs within the shield can. Hence, shield ability can be improved and simplified manufacturing process of the separation wall can reduce cost.
US08629354B2
A multi-layer PCB includes a plurality of insulating layers and a plurality of conductive pattern layers alternatively and repeatedly stacked; contact-hole formed in the insulating layers so as to allow electrical connection through the contact-holes; a first integrated circuit arranged in a first insulating layer as one of the insulating layers so as to be embedded in the multi-layer PCB, the first integrated circuit having a plurality of connection bumps for electric connection on an upper surface of the first integrated circuit; and a second integrated circuit stacked on a lower surface of the first integrated circuit, the second integrated circuit having a plurality of connection bumps for electric connection on an upper surface of the second integrated circuit.
US08629347B2
Novel structures of photovoltaic cells (also known as solar cells) are provided. The Cells are based on the nanometer-scaled wire, tubes, and/or rods, which are made of the electronics materials covering semiconductors, insulator or metallic in structure. These photovoltaic cells have large power generation capability per unit physical area over the conventional cells. These cells can have also high radiation tolerant capability. These cells will have enormous applications such as in space, in commercial, residential and industrial applications.
US08629346B2
In an electrode substrate 1, the surface of a metal circuit layer 12 is covered and insulated by an insulating layer 14. In a photoelectric conversion element that uses this electrode substrate 1, the metal circuit layer is reliably shielded from an electrolyte solution or the like so that corrosion and leak current thereof is effectively prevented, and the photoelectric conversion efficiency can be improved. The insulating layer 14 is preferably made of a material that contains a glass component, and is particularly preferably formed by printing a paste that contains glass frit. The metal circuit layer 12 is preferably formed using a printing method.
US08629338B2
A banjo tailpiece body formed in one single piece and having a fixation member engaging behind two rear, adjacent head-stretching hooks so as to enable a fixation of the tailpiece to the banjo only by the tension of the banjo strings.
US08629330B2
The invention provides methods of inhibiting the growth of a shoot apical meristem of a cucurbit rootstock plant, comprising contacting a shoot apical meristem of the cucurbit rootstock plant with an effective amount of a composition comprising one or more fatty alcohols, thereby inhibiting the growth of the shoot apical meristem of the cucurbit rootstock plant. The present invention further provides methods for preparing and producing cucurbit rootstock plants for grafting and methods for grafting. Additionally provided are cucurbit rootstock plants and plant parts and grafted cucurbit plants produced by the methods of the invention.
US08629328B2
The invention provides methods for weed control with dicamba and related herbicides. It was found that pre-emergent applications of dicamba at or near planting could be made without significant crop damage or yield loss. The techniques can be combined with the herbicide glyphosate to improve the degree of weed control and permit control of herbicide tolerant weeds.
US08629319B1
A novel maize variety designated X8H557 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X8H557 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X8H557 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X8H557, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X8H557. This invention further relates to methods for producing maize varieties derived from maize variety X8H557.
US08629317B2
The invention relates to a non-human transgenic mammal with an IgH locus modified by replacement of the switching sequence Sμ with all or part of a transgene comprising the gene Cα of a class A human immunoglobulin, including at least the exon, coding for the CH3 domain and the membrane exon and the applications of the above for the production of humanized class IgA antibodies.
US08629310B2
Oxygenate feedstocks derived from biomass are converted to a variety of fuels including gas, jet, and diesel fuel range hydrocarbons. General methods are provided including hydrolysis, dehydration, hydrogenation, condensation, oligomerization, and/or a polishing hydrotreating.
US08629307B2
The invention provides a process for the preparation of 2,3,3,3-tetrafluoropropene (1234yf) comprising (a) contacting 1,1,1-trifluoro-2,3-difluoropropane (243db) with hydrogen fluoride (HF) in the presence of a zinc/chromia catalyst to produce a compound having the formula CF3CHFCH2X, wherein X is Cl or F, and (b) dehydrohalogenating the compound of formula CF3CHFCH2X to produce 1234yf.
US08629304B2
The present invention relates to 3-tert-butylbenzaldehyde dimethyl acetal and to 3-tert-butylbenzyl methyl ether and to an electrochemical method for producing 3-tert-butyl-benzaldehyde dimethyl acetal and intermediates passed through in said method.
US08629298B2
A method for determining the characteristic of one or more components in a step of an acetic acid production process using Raman spectroscopy. The process includes providing a feed stream comprising multiple components to a separations unit, one of the components being acetic acid, the separations unit separating the feed stream into two or more exit streams having a different composition from one another, and measuring a characteristic of one or more of the components by Raman spectroscopic analysis.
US08629276B2
The disclosure generally relates to compounds of formula I, including compositions and methods for treating human immunodeficiency virus (HIV) infection. The disclosure provides novel inhibitors of HIV, pharmaceutical compositions containing such compounds, and methods for using these compounds in the treatment of HIV infection.
US08629274B2
The present invention includes a method of inhibiting, suppressing or preventing HBV infection in an individual in need thereof, comprising administering to the individual a therapeutically effective amount of at least one compound of the invention.
US08629273B2
The present invention relates to diazinylpyrazolyl compounds of the formula (I) where R1 to R3, X and Q are as defined in the description, and to their use in crop protection, in particular as insecticides, and also to processes for their preparation and compositions comprising such diazinylpyrazolylimines and -imidoates.
US08629269B2
The present invention relates to a dye for a dye-sensitized solar cell. The dye according to the present invention has a high degree of light absorbency and can improve the photoelectric current conversion efficiency when employed in a light-absorbing layer for a solar cell. Chemical Formula 1 illustrates the present invention. wherein X1, X2, N, Z1, and A1 are described herein.
US08629263B2
Disclosed herein are nucleoside phosphoramidates and their use as agents for treating viral diseases. These compounds are inhibitors of RNA-dependent 5 RNA viral replication and are useful as inhibitors of HCV NS5B polymerase, as inhibitors of HCV replication and for treatment of hepatitis C infection in mammals.
US08629261B2
Isolated polynucleotides comprising an OLIG1 promoter are provided, where an OLIG1 regulatory element is operably joined to an OLIG1 basal promoter utilizing a non-native spacing between the promoter and regulatory elements. The promoter may be operably linked to an expressible sequence, e.g. reporter genes, genes encoding a polypeptide of interest, regulatory RNA sequences such as miRNA, siRNA, anti-sense RNA, etc., and the like. In some embodiments a cell comprising a stable integrant of an expression vector is provided, which may be integrated in the genome of the cell. The promoter may also be provided in a vector, for example in combination with an expressible sequence. The polynucleotides find use in a method of expressing a sequence of interest, e.g. for identifying or labeling cells, monitoring or tracking the expression of cells, etc.
US08629257B2
The present invention encompasses IL-12p40 binding proteins, particularly antibodies that bind human interleukin-12 (hIL-12) and/or human IL-23 (hIL-23). Specifically, the invention relates to antibodies that are chimeric, CDR grafted and humanized antibodies. Preferred antibodies have high affinity for hIL-12 and/or hIL-23 and neutralize h IL-12 and/or hIL-23 activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Method of making and method of using the antibodies of the invention are also provided. The antibodies, or antibody portions, of the invention are useful for detecting hIL-12 and/or hIL-23 and for inhibiting hIL-12 and/or hIL-23 activity, e.g., in a human subject suffering from a disorder in which hIL-12 and/or hIL-23 activity is detrimental.
US08629256B2
Provided herein are nucleic acid sequences and polypeptides encoding a genetically encoded calcium indicator (GECI). Also provided are vectors and cells comprising the nucleic acid sequences and/or polypeptides. Kits comprising the nucleic acid sequences, polypeptides, vectors, cells and combinations thereof are also provided. Also provided herein are methods of screening for G-protein coupled receptor (GPCR) agonists and antagonists and methods of monitoring neural activity using the GECIs.
US08629255B2
The present invention provides isolated nucleic acid molecules which encode a mutant acetaldehyde-CoA/alcohol dehydrogenase or mutant alcohol dehydrogenase and confer enhanced tolerance to ethanol. The invention also provides related expression vectors, genetically engineered microorganisms having enhanced tolerance to ethanol, as well as methods of making and using such genetically modified microorganisms for production of biofuels based on fermentation of biomass materials.
US08629239B2
The present disclosures provides isolated or purified compounds, each of which bind to a metal atom. Generally, the compounds are small in size (e.g, molecular weight of less than about 1 kDa) and peptidic in nature, inasmuch as the compounds comprise amino acids. In some embodiments, the compound comprises a structure of Formula I: M1-P1-M2-P2 wherein each of P1 and P2 is a peptide comprising at least two amino acids, M1 is a first metal binding moiety comprising a substituted imidazolone ring, M2 is a second metal binding moiety comprising a substituted oxazolone ring, and wherein M1 and M2 bind to a single metal atom. Also provided are related complexes, conjugates, cells which synthesize the compounds of the present disclosures, substantially homogenous cultures thereof, kits and compositions, and methods of making or using the materials of the present disclosures.
US08629236B2
The present disclosure is directed to a polyester having renewable 1,3-propanediol. This invention is further directed to a coating composition comprising the polyester having components derived from renewable resources.
US08629225B2
A poly(N-alkylcarbazole) columnar structure having electroconductivity is provided. The poly(N-alkylcarbazole) columnar structure having electroconductivity may be produced by electrolytically polymerizing an N-alkylcarbazole in a particular solvent.
US08629222B2
The present invention provides a curable polysiloxane composition which is excellent in light resistance (particularly ultraviolet resistance) and adhesion and has a sufficient heat resistance/hydrothermal resistance and film-forming property and which generates little foaming at curing and does not generate cracks, peeling, coloring, and foaming even when used for a long period of time. A curable polysiloxane composition which comprises a specific hydrosilyl group-containing polysiloxane compound, a specific polysiloxane compound comprising two or more silanol groups in one molecule, and a dehydrogenative condensation reaction catalyst.
US08629221B2
Disclosed are immiscible polymer blends, plastic articles containing the blends, and methods for making the plastic articles. One type of article is plastic lumber, which can be in the form of a railroad tie or a marine piling.
US08629217B2
The present invention relates to polyethylene compositions comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, in particular, this invention further relates to polyethylene blends comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, wherein the modifier has: 1) a g′vis value less than 0.75; 2) at least 0.6 ppm ester groups as determined by 1H NMR; 3) a Tm of 100° C. or more; 4) an Mw of 50,000 g/mol or more, as determined by GPC; 5) an average number of carbon atoms between branch points of 70 or more as determined by 1H NMR.
US08629211B2
The invention relates to an acrylic copolymer additive useful as a process aid in highly filled polyvinyl chloride (PVC) and chlorinated polyvinyl chloride (CPVC) composites. The acrylic additive is especially useful in highly filled PVC flooring tiles, rolled flooring, pipe and siding. The acrylic copolymer additive contains from 50 to 79 weight percent of methyl methacrylate monomer units, and has a Tg of less than 90° C.
US08629210B2
A zwitterionic/amphiphilic pentablock copolymer was prepared using atom transfer radical polymerization (ATRP). The pentablock copolymer is prepared for the atom transfer radical polymerization of a PDMS-PEO-Br macroinitiator and SBMA. The pentablock copolymer is incorporated into a polyurethane coating composition which is useful for antifouling and/or fouling release applications.
US08629206B2
The thermoplastic molding composition comprises a) from 30 to 95% by weight of at least one aliphatic polyamide or copolyamide, as component A, b) from 1 to 30% by weight of at least one cyclic phenoxyphosphazene having at least 3 phenoxyphosphazene units, as component B, c) from 1 to 15% by weight of red phosphorus, as component C, d) from 0.1 to 20% by weight of at least one impact-modifying polymer, as component D, e) from 0 to 50% by weight of glass fibers, as component E, and f) from 0 to 30% by weight of further additives, as component F, where the total amount of components A to F gives 100% by weight.
US08629205B2
The invention relates to a composition comprising at least one microgel and at least one functional additive, to processes for the preparation thereof, to uses of the compositions, and to microgel-containing polymers, rubbers, lubricants, coatings, etc. prepared therefrom.
US08629197B2
A chemically patterned modified hydrogel formed from a modified hydrogel is provided. The hydrogel is conjugated with a multiphoton photocleavable molecule. The molecule has a multiphoton-labile protective group and a protected group. The protective group is cleavable upon multiphoton excitation to deprotect the protected group, without substantial polymerization of the hydrogel. The chemically patterned modified hydrogel is formed by exposing the modified hydrogel to multiphoton excitation to deprotect a portion of the protected groups.
US08629196B2
The present invention relates to a cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres, wherein said hollow microspheres have a median particle diameter (D50, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 μm to 490 μm, and wherein the hollow microsphere are at least partly filled with a benefit agent. Additionally the present invention encompasses a method for cleaning a hard surface with a cleaning implement according to the present invention.
US08629185B2
The present invention provides a new crystalline form of bimatoprost, designated as crystalline form II. This new crystalline form is the most stable form known to date of bimatoprost. Moreover, it has been found that bimatoprost crystalline form II is readily prepared from crystalline form I.
US08629172B2
The present invention is directed to an implantable drug depot useful for reducing, preventing or treating post-operative pain in a patient in need of such treatment, the implantable drug depot comprising a therapeutically effective amount of clonidine or pharmaceutically acceptable salt thereof and a polymer; wherein the depot is implantable at a site beneath the skin to reduce, prevent or treat post-operative pain, and the depot is capable of releasing (i) about 5% to about 45% of the clonidine or pharmaceutically acceptable salt thereof relative to a total amount of the clonidine or pharmaceutically acceptable salt thereof loaded in the drug depot over a first period of up to 48 hours and (ii) about 55% to about 95% of the clonidine or pharmaceutically acceptable salt thereof relative to a total amount of the clonidine or pharmaceutically acceptable salt thereof loaded in the drug depot over a subsequent period of at least 3 days.
US08629167B2
This invention provides compounds of formulas I, Ia, Ib, Ic, Id, Ie, If or Ig or salts thereof, pharmaceutical compositions comprising a compound of formulas I, Ia, Ib, Ic, Id, If or Ig and a pharmaceutically acceptable excipient, methods of modulating the androgen receptor, methods of treating diseases beneficially treated by an androgen receptor modulator (e.g., sarcopenia, prostate cancer, contraception, type 2 diabetes related disorders or diseases, anemia, depression, and renal disease) and processes for making compounds of formulas I, Ia, Ib, Ic, Id, Ie, If or Ig and intermediates useful in the preparation of same.
US08629166B2
The present invention relates to compounds of the formula wherein R1 to R4 are defined in the description, and to pharmaceutically acceptable salts thereof, their manufacture, pharmaceutical compositions containing them and their use as medicaments for the treatment and/or prophylaxis of diseases which can be treated with HDL-cholesterol raising agents, such as particularly dyslipidemia, atherosclerosis and cardiovascular diseases.
US08629161B2
There is provided a preventive for glaucoma or a preventive or a remedy for ocular hypertension, with a potent ocular hypotensive effect and prolonged duration thereof. A preventive or a remedy for glaucoma comprising a Rho kinase inhibitor and an α1 blocker in combination.
US08629159B2
The present invention relates to thiazolidinedione analogues that are useful for treating hypertension.
US08629129B2
Novel methods for treating or reducing the likelihood of acquiring symptoms or diseases due to the menopause, in postmenopausal women, particularly osteoporosis, vaginal atrophy and dryness, hypogonadism, diminished libido, skin atrophy, connective tissue disease, urinary incontinence, breast, endometrial, ovarian and uterine cancers, hot flashes, loss of muscle mass, insulin resistance, fatigue, loss of energy, aging, physical symptoms of menopause, in susceptible warm-blooded animals including humans involving administration of a sex steroid precursor are disclosed. Said method comprising novel ways of administering and dosing dehydroepiandrosterone (DHEA) in order to take advantage of positive androgenic effects in the vaginal layers lamina propia and/or the layer muscularis, without undesirably causing systemic estrogenic effects in order to avoid the risk of breast and uterine cancer. Pharmaceutical compositions for delivery of active ingredient(s) useful to the invention are also disclosed.
US08629127B2
Inflammatory bowel diseases are represented by two idiopathic disorders, which include ulcerative colitis and Crohn's disease. Ulcerative colitis is restricted to the colon and involves uncertain and inflammation of the lining (mucosa) of the large intestine. Crohn's disease, on the other hand, can involve the mucosa of the small and/or large intestine and may involve deeper layers of the bowel wall. The present invention is a combination of 5-aminosalicylic acid and one or more antioxidants (e.g., N-acetylcysteine) for treating such inflammatory bowel diseases.
US08629126B2
Disclosed are quinolone derivatives characterized in that these have lower alkyl, cycloalkyl or the like at the 1-position; —N(R0)C(O)-lower alkylene-CO2R0, lower alkylene-CO2R0, lower alkenylene-CO2R0, —O-lower alkylene-CO2R0, —O-(lower alkylene which may be substituted with —CO2R0)-aryl or —O-lower alkenylene-CO2R0 (wherein R0 is H or lower alkyl) at the 3-position; halogen at the 6-position; and amino group substituted with a substituent group having a ring structure at the 7-position, respectively, or pharmaceutically acceptable salts thereof, has excellent P2Y12 inhibitory activity. The quinolone derivatives have excellent platelet aggregation inhibitory activity. A method of using the compounds is also disclosed.
US08629124B2
The invention relates to a dextran functionalized by at least one hydrophobic alpha-amino acid radical, said alpha-amino acid being grafted or bonded to the dextran by a bonding arm and a functional group. A hydrophobic amino acid radical is understood as being the product of coupling between the amine of the amino acid and an acid carried by the bonding arm, said dextran being amphiphilic at neutral pH. In an embodiment, the hydrophobic amino acid is selected from tryptophan derivatives, such as tryptophan, tryptophanol, tryptophanamide, 2-indole ethyl-amine and their alkaline cation salts. The present invention relates also to a pharmaceutical composition comprising one of the dextrans according to the invention.
US08629114B2
Compositions and methods are provided including a transporter peptide derived from the loop2 domain of the neuronally-derived lynx1 protein which can be conjugated to an effector agent to form a transporter-effector complex for transport of the therapeutic effector agent to a target that is found across the blood brain barrier.
US08629113B2
The present application relates to CTLA4-Ig immunoadhesins that target CD80 and CD86, and their use, particularly for therapeutic purposes.
US08629112B2
Specific template-fixed β-hairpin peptidomimetics of the general formula (I) wherein the single elements T or P are α-amino acid residues connected from the carbonyl (C═O) point of attachment to the nitrogen (N) of the next element in clockwise direction and wherein said elements, depending on their positions in the chain, are defined in the description and the claims have the property to act on the receptor CXCR7. Thus, these β-hairpin peptidomimetics can be useful in the treatment or prevention of diseases or conditions in the area of dermatological disorders, metabolic diseases, inflammatory diseases, fibrotic diseases, infectious diseases, neurological diseases, cardiovascular diseases, respiratory diseases, gastro-intestinal tract disorders, urological diseases, ophthalmic diseases, stomatological diseases, haematological diseases and cancer; or the mobilization of stem cells.
US08629106B2
We have disclosed affinity peptides toward BMP-2. More specifically we have disclosed an affinity biomatrix where the affinity peptide is covalently attached to a biocompatible, biodegradable polymer. The affinity biomatrix is useful in preparing controlled release devices for BMP-2.
US08629093B2
The present application relates to a compact liquid detergent composition comprising a mixture of chelants suitable for use in laundry cleaning.
US08629090B2
The present invention provides a rust resisting grease composition showing an excellent rust resisting performance without using nitrites and the grease composition-enclosed bearing. The rust resisting grease composition contains a base oil, a thickener, and a rust resisting component. The rust resisting component contains a metallic salt of a polybasic acid, a polyvalent alcohol in which a part of a hydroxyl group is blocked, and at least one compound selected from an organic sulfonate and a fatty ester. The content of the component is 0.1 to 10 parts by weight based on the total amount of the base oil and the thickener. The base oil contains at least one oil selected from synthetic hydrocarbon oil and ether oil. The thickener is a urea thickener. The content of the thickener is 5 to 30 parts by weight based on the total amount of the base oil and the thickener.
US08629087B2
A high temperature superconductor (=HTS) coated conductor (1), comprising an HTS layer (11) deposited epitaxially on a substrate (2), wherein the HTS layer (11) exhibits a lattice with a specific crystal axis being oriented perpendicular to the substrate plane (SP), in particular wherein the HTS layer material is of ReBCO type and the c-axis (c) is oriented perpendicular to the substrate plane (SP), wherein the HIS layer (11) comprises particle inclusions (4), in particular wherein the particle inclusions (4) may be used to introduce pinning of magnetic flux, is characterized in that at least a part (4a) of the particle inclusions (4) are formed of the same material as the HTS layer (11), and/or of chemical fractions of the material of the HTS layer (11), such that the average stoichiometry of said part (4a) of the particle inclusions (4) corresponds to the stoichiometry of the HTS layer (11), and that the particle inclusions of said part (4a) are discontinuities of the lattice of the HTS layer (11). A more simple method for producing a HTS coated conductor with reduced losses, and with improved critical current and critical magnetic field is thereby provided.
US08629082B2
The present invention provides a heat-sensitive recording material that suffers no defective coating and is superior in color-exhibiting sensitivity, image quality, and chemical resistance. The heat-sensitive recording material successively comprising, on a support, an undercoat layer, a heat-sensitive recording layer containing a leuco dye and a developer, and a protective layer, wherein the heat-sensitive recording layer contains, as a main pigment, kaolin having an average particle diameter of 0.1 to 0.4 μm measured by a sedimentation method in an amount of 4 to 60 mass % based on a total solids content of the heat-sensitive recording layer, and wherein the heat-sensitive recording layer and the protective layer are formed by applying a heat-sensitive recording layer coating composition and a protective layer coating composition by a simultaneous multilayer curtain coating method, and drying resulting coatings.
US08629080B2
An olefin hydration catalyst and method for producing same is provided. The olefin hydration catalyst can be prepared by contacting a niobium containing compound with a strong Bronsted acid, such as sulfuric or phosphoric acid, to produce niobium oxo sulfate or niobium oxo phosphate nanoparticles. The nanoparticles can be separated, dried and utilized in a reactor for the hydration of olefins to their corresponding alcohols.
US08629075B2
The present invention provides a process for producing an α-olefin polymer comprising polymerizing or copolymerizing (a) C3 or higher α-olefin(s) in the presence of an olefin polymerization catalyst comprising solid titanium catalyst component (I) containing titanium, magnesium, halogen, and a compound with a specific structure having two or more ether linkages and organometallic catalyst component (II) with high catalytic activity. In this process, particularly even in (co)polymerizing (a) higher olefin(s), demineralization is unnecessary. A 4-methyl-1-pentene-based polymer obtained by polymerization using the catalyst of the present invention is excellent in tacticity, transparency, heat resistance, and releasability, and the polymer is particularly suitable for a release film.
US08629073B2
A catalyst is described which comprises at least one IZM-2 zeolite, at least one matrix and at least one metal selected from metals from groups VIII, VIB and VIIB, said zeolite having a chemical composition expressed as the anhydrous base in terms of moles of oxides by the following general formula: XO2:aY2O3:bM2/nO, in which X represents at least one tetravalent element, Y represents at least one trivalent element and M is at least one alkali metal and/or alkaline-earth metal with valency n, a and b respectively representing the number of moles of Y2O3 and M2/nO; and a is in the range 0.001 to 0.5 and b is in the range 0 to 1.
US08629071B2
A titania and sulfur co-doped quartz glass member is provided. Due to co-doping of titania and sulfur, the quartz glass member undergoes zero expansion at a certain temperature and low thermal expansion over a wide temperature range, and is thus suited for use in a commercial EUV lithography tool. A manufacturing method and an optical member for EUV lithography are also provided.
US08629063B2
A method includes forming a cavity in a substrate, depositing a layer of conductive material in the cavity and over exposed portions of the substrate, removing portions of the conductive material to expose portions of the substrate using a planarizing process, and removing residual portions of the conductive material disposed on the substrate using a reactive ion etch (RIE) process.
US08629060B2
A method of forming a through substrate interconnect includes forming a via into a semiconductor substrate. The via extends into semiconductive material of the substrate. A liquid dielectric is applied to line at least an elevationally outermost portion of sidewalls of the via relative a side of the substrate from which the via was initially formed. The liquid dielectric is solidified within the via. Conductive material is formed within the via over the solidified dielectric and a through substrate interconnect is formed with the conductive material.
US08629059B2
Methods of forming an integrated circuit device include forming an interlayer dielectric layer on a first surface of a semiconductor substrate and then forming an interconnect hole that extends through the interlayer dielectric layer and into the semiconductor substrate. A first sidewall spacer layer is formed on a sidewall of the interconnect hole. The semiconductor substrate at a bottom of the interconnect hole is isotropically etched to define an undercut recess in the semiconductor substrate. This etching step is performed using the first sidewall spacer layer as an etching mask. The interconnect hole and the uncut recess are then filled with a through-via electrode. A second surface of the semiconductor substrate is removed for a sufficient duration to expose the uncut recess containing the through-via electrode.
US08629057B2
Semiconductor substrates with unitary vias and via terminals, and associated systems and methods are disclosed. A representative method in accordance with a particular embodiment includes forming a blind via in a semiconductor substrate, applying a protective layer to a sidewall surface of the via, and forming a terminal opening by selectively removing substrate material from an end surface of the via, while protecting from removal substrate material against which the protective coating is applied. The method can further include disposing a conductive material in both the via and the terminal opening to form an electrically conductive terminal that is unitary with conductive material in the via. Substrate material adjacent to the terminal can then be removed to expose the terminal, which can then be connected to a conductive structure external to the substrate.
US08629055B2
A coating solution of SOG is applied on a silicon oxynitride film (11) and precured. As a result, moisture contained in the coating solution volatilizes, and an SOG film (12) is formed. Next, a coating solution of SOG is applied on the SOG film (12) and precured. As a result, an SOG film (13) is formed. Thereafter, a coating solution of SOG is applied on the SOG film (13) and precured. As a result, an SOG film (14) is formed. Subsequently, a main cure of the SOG films (12, 13, and 14) is performed. The viscosity of the coating solution of SOG used for forming the SOG film (12) is lower than those of the coating solutions of SOG used for forming the SOG films (13 and 14).
US08629054B2
Packaged semiconductor assemblies including interconnect structures and methods for forming such interconnect structures are disclosed herein. One embodiment of a packaged semiconductor assembly includes a support member having a first bond-site and a die carried by the support member having a second bond-site. An interconnect structure is connected between the first and second bond-sites and includes a wire that is coupled to at least one of the first and second bond-sites. The interconnect structure also includes a third bond-site coupled to the wire between the first and second bond-sites.
US08629052B2
Semiconductor devices and methods of forming semiconductor devices are provided in which a plurality of patterns are simultaneously formed to have different widths and the pattern densities of some regions are increased using double patterning. The semiconductor device includes a plurality of conductive lines each including a first line portion and a second line portion, where the first line portion extends on a substrate in a first direction, the second line portion extends from one end of the first line portion in a second direction, and the first direction is different from the second direction; a plurality of contact pads each of which is connected with a respective conductive line of the plurality of conductive lines via the second line portion of the corresponding conductive line; and a plurality of dummy conductive lines each including a first dummy portion extending from a respective contact pad of the plurality of contact pads, in parallel with the corresponding second line portion in the second direction.
US08629051B2
An integrated circuit and a method of formation provide a contact area formed at an angled end of at least one linearly extending conductive line. In an embodiment, conductive lines with contact landing pads are formed by patterning lines in a mask material, cutting at least one of the material lines to form an angle relative to the extending direction of the material lines, forming extensions from the angled end faces of the mask material, and patterning an underlying conductor by etching using said material lines and extension as a mask. In another embodiment, at least one conductive line is cut at an angle relative to the extending direction of the conductive line to produce an angled end face, and an electrical contact landing pad is formed in contact with the angled end face.
US08629047B2
Structures include a tunneling device disposed over first and second lattice-mismatched semiconductor materials. Process embodiments include forming tunneling devices over lattice-mismatched materials.
US08629039B2
A device includes a number of fins. Some of the fins have greater heights than other fins. This allows the selection of different drive currents and/or transistor areas.
