US08464424B2
A method of using an automotive engine cooling pipe apparatus for fluid-conducting installation within an engine block of an engine comprising a front tube having a proximal portion configured for at least partially slidably and sealably engaging a front sealing ring seated within a front opening of the engine block, and a rear tube telescopically engaged with the front tube and having a distal portion configured for at least partially slidably seating within a rear opening of the engine block, whereby expansion of the cooling pipe apparatus within the engine block seats the proximal and distal portions of the front and rear tubes within the respective front and rear openings of the engine block and so provides sliding and rotational resistance thereby stabilizing the installation of the cooling pipe apparatus within the engine block.
US08464423B2
A method of manufacturing a printed circuit board having a metal bump, including: forming a recess for creation of the metal bump on a first carrier, forming a first barrier layer on the first carrier, and forming an upper circuit layer on the first barrier layer, the upper circuit layer including a metal bump charged in the recess and a circuit pattern; forming a second barrier layer on a second carrier, and forming a lower circuit layer on the second barrier layer; preparing an insulating layer, and transferring the upper and lower circuit layers to the insulating layer; removing the first and second carriers; and removing the first and second barrier layers.
US08464420B2
A structure for installing a split style diamond disk, having a fixing plate, a spring press plate, a connection plate, and a plurality of fast installation grinding blocks. The spring press plate is fixed to the fixing plate through screws with springs sleeved thereon, and the connection plate runs through the spring press plate and connects with the fixing plate by screws. The fixing plate has a plurality of L-shaped grooves provided therein, through which the fast installation grinding blocks are mounted on the fixing plate. The fast installation structure is mounted on an equipment shaft through the connection plate. The structure improves the capacity utilization and work efficiency of the grinding blocks.
US08464416B2
A railing and method of manufacturing the railing provide for a guard rail having an upper and lower railing and pickets extending between the upper and lower railing joined to posts such that a rib extends from a surface of one or both of the railings bites into an end of the pickets preventing chattering. The method may use a jig to clamp the railings and pickets together during joining to the posts, such as by welding.
US08464414B2
A vertical mounted motor hoist and a method of hoisting a motor are provided. The motor hoist includes a threaded eye bolt for lifting the motor hoist; a sleeve threaded inside one end, and attached and held to the threaded eyebolt by means of a threaded plug and dowel pins and welding; and two safety chains for placement around the motor, each safety chain attachable to the sleeve by means of two oppositely positioned pinch bolts, each pinch bolt having a welded nut welded on to the sleeve and a jam nut tightened against the welded nuts.
US08464406B2
A quick release buckle assembly has a male portion that is inserted into a female portion. Each female portion has a cavity and at a spring-loaded locking device disposed within the cavity. Each male portion has a base with a locking tongue having an aperture, such that inserting the male portion into the open top of the female portion causes the locking device to snap into the aperture in the locking tongue to lock the two buckle portions together. To release the buckle portions, the locking device is pulled upward, in a direction that is between 45 to 90 degrees to the insertion plane of the female portion, until the locking device clears the aperture in the locking tongue. The motion required to release the male portion from the female portion ensures that the buckle will not be inadvertently released by catching on something in the environment.
US08464396B2
Embodiments of the invention provide a hinge apparatus that can include a hinge body having a first portion and a second portion and a hinge pin. The hinge pin can include an axial portion and a gripping portion. The hinge body can include a recess in one of the first portion and the second portion. The recess in the hinge body can receive the gripping portion of the hinge pin to inhibit access to the gripping portion when the hinge body is in the closed position. The gripping portion can be removed from the recess as the hinge body is moved to the open position.
US08464392B2
The present invention provides an electric vacuum cleaner which can reliably absorb vibration accompanying driving of an electric blowing part.An electric blowing part 11 which is driven to generate a negative pressure is housed in a main body case 5. An energizing means 29 which energizes the electric blowing part 11 from the front side toward the center of gravity G of the electric blowing part 11 in a side view, and an energizing means 30 which energizes the electric blowing part 11 from the rear side, are provided on the main body case 5. Vibration accompanying driving of the electric blowing part 11 can be reliably absorbed by energizing of springs of the energizing means 29 and 30, and vibration can be isolated from the main body case 5.
US08464389B2
The cleaning device of the present invention comprises: a cleaning portion, the cleaning portion is provided with a cleaning surface and an opposite surface opposed to the cleaning surface; a supporting arm (4); and a pivoting mechanism (5) for pivotably supporting the supporting arm (4) on the opposite surface. The cleaning surface (3) of the cleaning portion includes a first cleaning material surface (3a) and a second cleaning material surface (3b), the first cleaning material surface (3a) and the second cleaning material surface (3b) come into contact with the surfaces to be cleaned, respectively. When any one of the first cleaning material surface (3a) and the second cleaning material surface (3b) comes into contact with the surface to be cleaned, the other cleaning material surface has an angle (α) from 90 degrees to 180 degrees with respect to the surface to be cleaned.
US08464388B2
A multi-function brush for an overdenture includes a brush handle having a head end and a tail end. The head end has a first surface and a second surface opposite to the first surface. The first group of brushes is provided on the first surface of the head end. The second group of brushes is provided on the second surface of the head end. The third group of brushes is provided on the tail end. With these three groups of brushes having different locations, specifications and indications, an overdenture user can clean the tissue surface and the denture surface of the overdenture, the male part of the dental attachments provided on the tissue surface, and the female part of the dental attachments provided on alveolar ridge or roots by this single brush. Thus, the present invention really has convenience and practicability, and the money for buying different toothbrush and denture brush is saved.
US08464386B2
A floor cleaning apparatus is provided. The floor cleaning apparatus includes a roller arrangement for carrying rolls of soiled and unsoiled cleaning media thereon. The floor cleaning apparatus also includes an actuation arrangement operable to simultaneously unwind unsoiled cleaning media and wind soiled cleaning media.
US08464382B2
A multi-functional folding knife has a handle and a blade. The blade is rotatably connected to the handle and has a cutting segment, a screwdriver head, a rope recess, a peak segment and an engaging mouth. The cutting segment is formed on a bottom of the blade and has a straight edge and a saw-tooth edge. The screwdriver head is formed on and protrudes from a top of the blade and is slotted and flat in shape. The rope recess is obliquely formed in the top of the blade adjacent to the screwdriver head and has a severing edge. The peak segment is formed on and protrudes from the top of the blade near the middle and adjacent to the rope recess. The engaging mouth is formed downwardly in the top of the blade between the peak segment and a rear end of the blade and has an engaging hook.
US08464379B1
The present invention features a stretcher shade system for patient protection during transition on stretcher. The shade is collapsible with a plurality of shade supporting frames pivotably connected together. The shade has a plurality of mounting clips to enable the shade removably mounted on any desired place on stretcher pole. The shade provides a convenience, secure and privacy protection for the patient, thus increase the functionality of the stretcher.
US08464373B2
A bed has a number of parallel slats arranged at a distance from each other. The slats form a substantially horizontal plane, and in areas near the ends of the slats, the slats are fixed to a frame, with the central portion of the slats forming the lying surface of the bed. The slats, in areas between the central portion and the ends, are bent at least two times in each of the areas, and the stiffness of the slats is higher within an area about the middle of the central portion than at the ends of the central portion.
US08464369B2
Disclosed are fittings (e.g. tub spouts) suitable for mounting to a member (e.g. a water pipe). Special clamping structures are provided and located in a cavity of a fitting body. The clamping structures have at least two separate clamp parts that surround the water pipe or other member. A set screw can be extended radially inward from a hole in the fitting body to drive a clamp part. This helps to retain the end of the member in the cavity, while distributing clamping load away from a single point.
US08468611B2
Improved nanolithography components, systems, and methods are described herein. The systems and methods generally employ a resistively heated atomic force microscope tip to thermally induce a chemical change in a surface. In addition, certain polymeric compositions are also disclosed.
US08468603B2
Adware and viruses are examples of objects that may be embedded in a web page or linked to a web page. When such an object is detected to be associated with a web page loading on a browser, an analysis may be performed to determine a trust level for the object. The object is suppressed based on the trust level. A prompt is displayed to advise a user that the object has been suppressed, and to provide an opportunity to interactively accept or decline activation of an action for the object.
US08468599B2
A method of determining, within a deployed environment over a data communication network, network threats and their associated behaviors. The method includes the steps of acquiring sensor data that identifies a specific contact, normalizing the acquired sensor data to generate transformed sensor data, deriving, for the specific contact from the transformed sensor data, a contact behavior feature vector for each of a plurality of time periods, determining, for the specific contact, scores associated with each of a plurality of classification modules to form a contact score vector, the contact score vector being independent of an identity of the specific contact, identifying a type of the specific contact based on the contact score vector, and determining a threat type, based on the contact behavioral profile and the contact score vector, when the specific contact is determined to be a threat in the identifying step.
US08468587B2
A method for associating a networked device with an online service is provided. The networked device may be an appliance or other device that has limited input capabilities, making it difficult to to download information such as digital media files from an online service without having to input a significant amount of information using the device or appliance. The method begins by establishing communication with a service over a network. A claim token is received from the service over the network. The claim token is returned to the service over the network after the claim token has been bound to an authorized user of the service. In response to return of the claim token, a device identifier binds the networked device to an account with the service that is associated with the authorized user.
US08468586B2
This disclosure describes, generally, methods and systems for implementing policy based trust management. The method includes receiving, at an host server, a trust request from a partner, and identifying, at the host server via a trust policy enforcer, parameters and attributes associated with the partner. The method further includes identifying, at the host server via the trust policy enforcer, parameters and attributes associated with the requested resource, and accessing, by the trust policy enforcer, a policy database. Furthermore, the method includes retrieving, by the trust policy enforcer, one or more trust policies associated with the requested resource, and based on the attributes and parameters of the partner, applying, by the trust policy enforcer, the one or more associated trust policies to the request. Further, the method includes based on conformity with the one or more trust policies, providing the partner with access to the requested resource.
US08468583B2
The enrollment process for purchasing multiple digital certificates configured using different cryptographic algorithms or hashing algorithms is streamlined. A certificate purchaser wishing to purchase two or more certificates is prompted to provide answers to common enrollment questions, such as the purchaser's contact information, payment details, web server software, and the like, using a simplified and streamlined enrollment process. Each certificate is optionally configured using a different hashing algorithm.
US08468579B2
The subject disclosure pertains to systems and methods that facilitate managing access control utilizing certificates. The systems and methods described herein are directed to mapping an access policy as expressed in an access control list to a set of certificates. The set of certificates can be used to grant access to resources in the manner described by the ACL. The certificates can be distributed to entities for use in obtaining access to resources. Entities can present certificates to resources as evidence of their right to access the resources. The access logic of the sequential ACL can be transformed or mapped to a set of order independent certificates. In particular, each entry, position of the entry in the list and any preceding entries can be analyzed. The analysis can be used to generate order independent certificates that provide access in accordance with the access policy communicated in the ACL.
US08468578B1
Establishing access controls includes establishing a communication session between an unrecognized user identity of a user device and a destination system through an online access provider device that provides the user device with access to the destination system. The communication session is established from a premise having associated therewith one or more user identities that are recognized by the online access provider device, with at least two of the recognized user identities being associated with different access control levels. An access control level to apply to communications between the unrecognized user identity of the user device and the destination system is determined by applying an access control level established for one of the recognized user identities. The determined access control level is applied to communications between the unrecognized user identity of the user device and the destination system.
US08468573B2
The present invention provides a method for reducing channel change time of an IPTV and an IPTV service provision server for implementing the same, which comprise: determining the type of each of individual channels to be provided to a user and the number of additional intraframes required to be inserted into video data to be provided via the channels; inserting the additional intraframes corresponding to the determined number into the video data; encoding the video data; and transmitting the encoded video data to a first router or a second router according to the determined channel type, before receiving a channel request signal from the user.
US08468568B2
An apparatus, method, and system are described for transmitting a television program signal. A portion of a local frequency spectrum may be determined to be free, or relatively unused. A user selection of a television program or broadcast programming channel may be received from a program lineup in an electronic programming guide. The selected program may be selected from a gateway, translated, and transmitted over the portion of the frequency spectrum determined to be free. The translation may include converting a signal from the gateway into a National Television Systems Committee (NTSC) signal or a mobile TV signal.
US08468564B2
A method of providing advertising from a central database server connected to a global computer network to distributed sites via interactive television. A representative icon is presented to a subscriber on a television screen indicating an advertisement. When a the icon is selected, an advertisement information detail is retrieved from storage in a local memory, or from the central database server and presented to the subscriber on the television screen.
US08468555B2
A spindle motor having a turntable is disclosed, the spindle motor including: a bearing having a rotation hole; a bearing housing accommodating the bearing; a stator including a core secured at a periphery of the bearing housing and a coil wound on the core; a rotation shaft rotatably coupled to the bearing; a rotor coupled to the rotation shaft and including a magnet facing the core; a turntable body coupled to the rotation shaft and formed with a round groove at a bottom surface facing an upper surface accommodated by a disk; and a turntable including at least one ball accommodated in the round groove, where a rolling frictional coefficient between the turntable and the ball is in the range of 0.12˜0.16.
US08468554B2
A spindle motor includes a shaft, a cone, a turntable provide with a disk support portion, a cylindrical closed-top rotor holder, a rotor magnet, a stator, and a bearing mechanism. The cone includes a disk holding surface inclined radially outward and downward. The turntable further includes a resin-made table body having a disk support portion and an annular groove portion depressed upward at a lower side of the disk support portion, a plurality of balls rotatably arranged within the annular groove portion, an annular closure portion arranged between the table body and the rotor holder to close a lower opening of the annular groove portion, and a disc-shaped portion arranged radially inward of the annular groove portion of the table body, the disc-shaped portion having an upper surface bonded to the table body by an adhesive agent and a lower surface bonded to the rotor holder by the adhesive agent.
US08468552B2
A technique is provided for handling dynamically linked subject function calls arranged pass subject control flow to an intermediate control structure such as a procedure linkage table, then to subject linker code for modifying link information associated with the subject function calls during translation of subject code into target code in a dynamic binary translator. The subject code for execution on a subject processor is received by a translator, and corresponding target code for execution on the target processor is generated. The translator is arranged to build a function linkage table containing an entry giving the location of each function called by the subject code, so that code can be generated by the translator in which subject function calls are associated with code for performing the function, without generating target code corresponding to the intermediate control structure.
US08468544B1
A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. Specifically, example business objects include DemandPlanningScenario, DemandPlanningScenarioTemplate, and DemandPlanningView.
US08468533B2
In a case where a task execution unit of a first virtual machine executes a dummy task according to task scheduling by an operating system, it notifies a virtual machine control unit of a priority acquired by a priority acquisition unit and a switching indication to switch the first virtual machine currently in operation to a second virtual machine. The virtual machine control unit receives the priority and the switching indication notified by the task execution unit and switches the first virtual machine currently in operation to the second virtual machine.
US08468523B2
A network apparatus and a network virtualization support method. The network apparatus may include a software-based virtualization unit to generate a software-based virtualization slice in association with another network apparatus; a hardware-based virtualization unit to generate a hardware-based virtualization slice in association with another network apparatus; and a virtualization control unit to activate the software-based virtualization unit or the hardware-based virtualization unit based on the user information of the user who requests generation of the virtualization slice.
US08468522B2
A virtual machine system that builds one or more virtual machines on a real machine has a hypervisor for realizing access to virtualized hardware by a guest OS that is an operating system running on the virtual machines or an application running on the guest OS by means of a physical device that the real machine has. The hypervisor includes a setting item information holding unit that holds setting item information in which a security policy is indicated by the setting value of a setting item; a setting detecting unit that monitors an instruction executed by the guest OS and the output of the physical device to detect the setting value that is set in the setting item of the setting item information holding unit or a setting value that is about to be changed therein; and a setting applying unit that, when the detected setting value and the setting value indicated by the setting item information differ from each other, applies the setting value indicated by the setting item information to the guest OS or application that is the setting target of the setting item.
US08468518B2
A customized VM image, for example of Linux software, is created by allowing a user to select packages that the user is interested in installing. During the process, the user is informed if two of the packages that were selected will not be interoperable at run-time. The user is then given an opportunity to resolve the conflict. The user is also informed if selected packages depend on other packages that were not selected in order to run properly, and given the opportunity to include those needed packages in the VM image. Once the selected packages have been validated that they will interoperate and all dependencies are satisfied, the system can build and install the VM image. The VM image can also include applications, and not just packages used in assembling an operating system image.
US08468513B2
An exemplary data center architecture includes a services abstraction, a data sources abstraction, an internal applications abstraction and a core administration abstraction for static and dynamic enforcement of data center polices based on compliance with a property set, a specification set or a property set and a specification set. Such an architecture can include a core administration abstraction with logic to install services and to upgrade services in a data center where a service must comply with the property set and the specification set prior to installation of the service or upgrade of the service in the data center. Various other devices, systems and methods are also described.
US08468512B2
A method that includes: obtaining a computer code usable to process insurance claims; building a computer readable directed graph representing a control flow of the code, by identifying decisions and actions in the code, the graph comprising nodes connected by edges, some of the nodes being decision nodes associated with the decisions and some of the nodes being action nodes associated with the actions; determining, on the graph, benefit action nodes that are each associated with at least one monetary outcome of a specified insurance claim; identifying all logic paths that lead to each benefit action node by traversing the graph from each benefit action node backwards, each logic path comprising a sequence of preceding decision nodes and action nodes connected by edges, each set of paths being associated with a specified benefit action node representing a benefit rule; and outputting all benefit rules by presenting each specified benefit action vis à vis grouped logic paths associated with the specified benefit action.
US08468501B2
A method, system and program product for recording a program execution comprising recording processor context for each thread of the program, results of system calls by the program, and memory pages accessed by the program during an execution interval in a checkpoint file. Processor context includes register contents and descriptor entries in a segment descriptor table of the operating system. System calls are recorded for each program thread, tracked by an extension to the operating system kernel and include returned call parameter data. Accessed memory pages are recorded for each program process and include data, libraries and code pages. The program address space, processor context, and program threads are reconstructed from checkpoint data for replaying the program execution in a different operating system environment.
US08468493B2
A method of processing information of an apparatus including first storage means for storing an encrypted application program and data, second storage means for loading a decrypted application program and data and execution means for executing the application program loaded in the second storage section, and controlling a reader/writer reading data from and writing data into a non-contact IC card by executing an application program. The method includes, in response to starting a first application program, reading data corresponding to a second application program different from the first application program from the second storage means; encrypting the read data; storing the encrypted data into the first storage means; clearing the second storage means; reading the encrypted first application program and data from the first storage means; decrypting the read encrypted first application program and data; and loading the decrypted first application program and data in the second storage means.
US08468491B2
Methods and systems for integrating process perspectives and abstraction levels into business process modeling are described. In one example embodiment, modeling business processes for an enterprise can include selecting a segmented view of an enterprise meta-model. The segmented view is associated with a business process to be modeled. The enterprise meta-model is a machine-readable representation of business rules and policies for the enterprise. A business process model is created using a set of visual modeling tools, which are limited by the segmented view. A business policy having some relevance to the process being modeled can be selected for annotation to the business process. Once completed, the business process model is transformed into a machine-readable representation and stored in a repository.
US08468478B2
Techniques for estimating a risk of incorrect timing analysis results for signal paths having cells with inputs tied together are described. Signal paths having cells with tied input pins are identified in a circuit. A timing analysis on the signal paths is run to identify the worst case delay through the signal paths. The risk to the signal paths of incorrect timing analysis results due to the cells with tied input pins is estimated by a tied input pin analysis tool. Metrics that quantify timing failure risk associated with signal paths is provided in the form of a set of equations. These equations are embedded into a process allowing automated multi-modal, multi power voltage temperature analysis for the identification of high risk paths.
US08468476B1
A method for designing a system to be implemented on a target device includes generating a register transfer language (RTL) representation of the system from a description of the system without pipelined delays. The RTL representation of the system includes pipelined delays to facilitate timing of the system as implemented on a target device identified by a designer.
US08468470B2
A method comprises (a) receiving data representing a layout of a DPT-layer of an integrated circuit generated by a place and route tool, the layout including a plurality of polygons to be formed in the DPT-layer by a multi-patterning process; (b) receiving at least one identification of a subset of the plurality of polygons that are to be formed in the DPT-layer using the same photomask as each other; (c) constructing a graph of the subset of the plurality of polygons and any intervening polygons of the plurality of polygons, where the subset of the plurality of polygons are represented in the graph by a single node, the graph including connections connecting adjacent ones of the polygons in the graph that are positioned within a threshold distance of each other; and (d) identifying a multi-patterning conflict if any subset of the connections form an odd loop.
US08468463B2
The image processing apparatus is provided with: a display that displays an object; a receiving device that receives a specified position specified by a user on the display; a holding device that holds setting of a process for the object; a judgment device that judges whether or not the specified position received by the receiving device is included in the display areas of a plural objects overlappedly; and an execution device that executes the process for selecting the plural objects of which the display areas include the specified position received by the receiving device according to the setting held in the holding device, when the judgment device judges that the specified position received by the receiving device is included in the display areas of the plural objects overlappedly.
US08468461B2
A computer-implemented system and method for defining the processes in a processing plant are disclosed. In one embodiment, the system uses input forms to allow a user to define the processes, chemicals, process streams, and sampling points in the plant in a way that requires no programming code to be written by the person defining the plant. In one embodiment, the electronic form-based user-configurable system can be used to configure and manage multiple plants belonging to one organization. The plant definition can be used to log information about the plant. The logged information can be used to generate reports or charts. Logging, reporting, and charting can be managed using input forms and without the user needing to write any computer code.
US08468458B2
Techniques are described for display and navigation of hierarchical messages, which displays include contextual data for the messages. Context information for a current message includes reply messages, parent messages, and metadata representations. Message representations are also associated with visual depth indicators that are independent of the text of the messages. Users may navigate displays of hierarchical message data using different navigational inputs. For example, more information may be requested for messages, without selecting a new message for viewing as a focal message, using swipes across portions of the display dedicated to displaying the messages. A limited number of messages for a requested list of messages is initially retrieved and displayed, and a mechanism for viewing more messages from the list is provided. Historical usage of the mechanism is recorded and the number of messages to be displayed for the list of messages is adjusted based on the historical usage data.
US08468451B1
Tools and techniques for online customer service via website navigation intervention are described herein. Methods provided by these tools may include monitoring activities of a user who is interacting with a website while utilizing a user device. These activities may indicate that the user would benefit from assistance while interacting with the website, and the tools may accordingly formulate data representing an offer of assistance to the user. In some instances, the user device may send a request for assistance to a customer service system, and may surrender control of the user device to the customer service system. The user device may receive assistance from the customer service system, and afterwards, regain control of the device when the assistance is completed.
US08468449B1
An authoring tool for CSS retains original user syntax and generates CSS markup that minimizes a total number of properties in the markup. A directed graph is generated from the original user markup. Nodes in the graph can be collapsed and expanded to convert between longhand and shorthand properties. User input updating property values can result in the generation of compact CSS code that retains syntactical features of the original user syntax.
US08468438B2
Method of elementary updating a check node of a non-binary LDPC code during a decoding of a block encoded with said LDPC code, comprising receiving a first input message (U) and a second input message (V) each comprising nm doublets having a symbol and an associated metric, delivering an output message (S) possessing nm output doublets by computing a matrix of nm2 combined doublets on the basis of a combination of the doublets of the two input messages (U,V), and reducing the number of the combined doublets so as to obtain the nm output doublets of the output message (S) possessing the nm largest or lowest metrics. The method further includes tagging redundant symbols within each input message (U, V) and fixing same at a reference value, the value of the metric of each combined doublet resulting from a combination of at least one doublet comprising a tagged redundant symbol.
US08468431B2
A system and method is provided for decoding a set of bits using a plurality of hypotheses, for example, each independently tested on-the-fly. Initial bit states and associated reliability metrics may be received for the set of bits. A current hypothesis may be decoded for correcting the set of bits, wherein the current hypothesis defines different bit states and associated reliability metrics for the set of bits. If decoding the current hypothesis is not successful, a subsequently ordered hypothesis may be decoded, wherein the hypotheses are ordered such that their associated reliability metric is a monotonically non-decreasing sequence. Decoding may proceed iteratively until the current hypothesis is successful.
US08468422B2
A method for predicting and preventing uncorrectable errors that may occur while accessing memory in a computer system. The method involves detecting two or more correctable errors from two or more different physical addresses on each of two or more different bit positions from the same DIMM within a specified period of time, with all of the correctable errors occurring within the same checkword. The method also involves detecting two or more correctable errors from two or more different physical addresses on each of three or more different outputs from the same DRAM within a specified period of time, as long as the three outputs do not all correspond to the same relative bit position in their respective checkwords. This allows a computer system which encounters correctable errors to continue to reliably operate without the unnecessary replacement of functioning memory systems.
US08468413B2
An apparatus is capable of setting HARQ and ARQ parameters in a mobile communication system. The apparatus sets HARQ and ARQ parameters in a mobile communication system. The apparatus sets a default HARQ parameter based on the determined default HARQ parameter setting condition determined by using a plurality of QCIs. The apparatus sets a default ARQ parameter based on the determined default ARQ parameter setting condition determined by using the plurality of QCIs, and updates the set default HARQ parameter and the set default ARQ parameter according to a channel status of a UE.
US08468411B2
Through the identification of different packet-types, packets can be handled based on an assigned packet handling identifier. This identifier can, for example, enable forwarding of latency-sensitive packets without delay and allow error-sensitive packets to be stored for possible retransmission. In another embodiment, and optionally in conjunction with retransmission protocols including a packet handling identifier, a memory used for retransmission of packets can be shared with other transceiver functionality such as, coding, decoding, interleaving, deinterleaving, error correction, and the like.
US08468409B2
Speed-path debug techniques based on at-speed scan test patterns. Potential speed paths are identified based upon detected at-speed scan pattern failures and unknown X-value simulation. When the number of identified speed paths is large, the suspect speed paths are ranked.
US08468407B2
In a method for creating a clock domain in a layout of an integrated circuit, a test circuit of the integrated circuit includes a plurality of first scan cells and a plurality of second scan cells, the first scan cells are arranged to be on a first scan chain, and the second scan cells are arranged to be on a second scan chain. The method includes: for a first region in the layout, determining whether the first region needs a test clock domain adjustment according to densities of first scan cells and second scan cells within the first region; and when it is determined that the first region needs the test clock domain adjustment, arranging at least one first scan cell within the first region to be on the second scan chain.
US08468405B2
An integrated circuit 2 provided with multiple functional units 6, 8, 10, 12, 14, and 16 for performing data processing operations as part of advancing execution of a data processing task by the integrated circuit 2. Activity detection circuitry 26 determines which of these functional circuits is inactive at the given time. If a functional is inactive, then scan control circuitry 28 may perform a scan test operation thereon using an associated serial scan chain 34, 36, 38, 40, 42, 44.
US08468389B2
A firmware recovery method of a baseboard management controller (BMC) of a computing device detects whether a firmware of a default firmware memory of the BMC is damaged by sending a detection command to the BMC at a regular interval. When the firmware of the default firmware memory of the BMC is damaged, the method recovers the firmware according to firmware data of a backup firmware memory of the BMC.
US08468383B2
Embodiments include a power-efficient failover system. In one embodiment, a primary server is operable at one or more power states and is configured to dynamically generate a backup for the results of n executed program code while in a normal operating state. A redundant server is coupled to the primary server and is operable at the normal operating state or one or more reduced power states. The redundant server is also configured to dynamically receive the backup from the primary server and, in response to a failure of the primary server, to assume the workload of the primary server according to the backup. A controller manages the power state of the redundant server.
US08468377B2
Methods and systems for conserving power using predictive models and signaling are described. Parameters of a power management policy are set based on predictions based on user activity and/or signals received from a remote computer which define a user preference. In an embodiment, the power management policy involves putting the computer into a sleep state and periodically waking it up. On waking, the computer determines whether to remain awake or to return to the sleep state dependent upon the output of a predictive model or signals that encode whether a remote user has requested that computer remain awake. Before returning to the sleep state, a wake-up timer is set and this timer triggers the computer to subsequently wake-up. The length of time that the timer is set to may depend on factors such as the request from the remote user, context sensors and usage data.
US08468372B2
A network of microcontrollers for monitoring and diagnosing the environmental conditions of a computer is disclosed. The network of microcontrollers provides a management system by which computer users can accurately gauge the health of their computer. The network of microcontrollers provides users the ability to detect system fan speeds, internal temperatures and voltage levels. The invention is designed to not only be resilient to faults, but also allows for the system maintenance, modification, and growth—without downtime. Additionally, the present invention allows users to replace failed components, and add new functionality, such as new network interfaces, disk interface cards and storage, without impacting existing users. One of the primary roles of the present invention is to manage the environment without outside involvement. This self-management allows the system to continue to operate even though components have failed.
US08468367B2
A storage apparatus includes a key control part to judge a validity of a data access from a request source based on authorization information received therefrom and authorization information created from an enciphering key included in enciphering key information received from a key management apparatus, and a control part to make the data access to the recording medium using the enciphering key in response to an access request from the request source, if the validity of the data access is confirmed. The authorization information from the request source includes a unique code created from the enciphering key if an authentication is successful in the key management apparatus in response to an authentication request from the request source.
US08468365B2
A method and apparatus for protecting against hardware attacks on system memory is provided. A mode of operation for block ciphers enhances the standard XTS-AES mode of operation to perform memory encryption by extending a tweak to include a “time stamp” indicator. An incrementing mechanism using the “time stamp” indicator generates a tweak which separates different contexts over different times such that the effect of “Type 2 replay attacks” is mitigated.
US08468362B2
An information handling system includes a memory and a detector circuit. The memory is configured to store a first electrocardiogram measurement. The detector circuit is configured to receive a second electrocardiogram measurement in response to a specific combination of keys of a keyboard being pressed for a specific period of time, wherein each key in the specific key combination includes an electrocardiogram sensor on a top surface of the key, to authorize a user and log the user onto the information handling system when the second electrocardiogram measurement matches the first electrocardiogram measurement, and otherwise: to deny access to the information handling system; to increase a counter; to determine whether the counter has exceeded a threshold; and to request that an input window is displayed when the counter has exceeded the threshold.
US08468358B2
Third-party applications for platforms are linked to identified individuals that guarantee the security of the applications. The linkage is achieved by acquiring one or more biometric records of the individual guarantor, storing those records as a signature in a database, assigning a unique identifier to the signature, and embedding that unique identifier in the executable file of the application. The signature of the guarantor can be compared to other stored signatures of other guarantors to check for individuals posing under multiple aliases. The signature of a guarantor linked to a malicious application can be flagged so that a subsequent application guaranteed by the same individual can be disapproved.
US08468357B2
Multiple information is extracted from an unknown recording and information associated therewith. Associated information includes the filename, if the recording is a computer file in, e.g., MP3 format, or table of contents (TOC) data, if the recording is on a removable medium, such as a compact disc. At least one and preferably several algorithmically determined fingerprints are extracted from the recording using one or more fingerprint extraction methods. The information extracted is compared with corresponding information in a database maintained for reference recordings. Identification starts with the most accurate and efficient method available, e.g., using a hash ID, a unique ID or text. Fingerprint matching is used to confirm other matches and validation is performed by comparing the duration of the unknown and a possibly matching reference recording.
US08468356B2
Methods and apparatus to provide a tamper-resistant environment for software are described. In some embodiments, procedures for verifying whether a software container is utilizing protected memory and is associated with a specific platform are described. Other embodiments are also described.
US08468347B2
Apparatus, systems, and methods may operate to establish a secure communications tunnel between a server node and a client node, and to receive user requests from the client node at the server node via the secure communications tunnel. The user requests may be received in conjunction with a device verification token derived from nonces generated by the server node and transmitted to the client node as part of keep-alive response messages. The nonces may change according to a period of time established by the server node. Additional apparatus, systems, and methods are disclosed.
US08468337B2
A system and method are described for secure data transfer over a network. According to an exemplary embodiment a system for secure data transfer over a network includes memory and a memory controller configured to transfer data received from the network to the memory. The system includes a processor, having logic configured to retrieve a portion of the data from the memory using the memory controller. The processor also includes logic configured to perform security operations on the retrieved portion of the data, and logic configured to store the operated-on portion of the data in the memory using the memory controller. The memory controller is further configured to transfer the operated-on portion of the data from the memory to the network.
US08468332B2
Methods, apparatuses and program products are disclosed for dynamic link loading in extensible firmware interface compliant systems. Provision is made for loading a microkernel (or other kernel program) which presents itself as though it were a DXE Driver and hooks and redirects a loadmodule service of a DXE Foundation core program to a DLL aware loader. Further aspects of the invention provide related, analogous and similar capabilities.
US08468331B2
A mechanism for making increased amounts of firmware available to a computer pre-boot is discussed. To increase the amount of firmware available pre-boot, a design decision is made during the build process as to which segments of the firmware need to be placed on the ROM part and which segments of the firmware can be located elsewhere. The segments of the firmware that are stored remotely from the ROM are referred to as “virtual ROM modules”. Each of the virtual ROM modules is assigned a generated unique identifier, and a “message digest” is constructed for each module using an algorithm such as MD5 or SHA-1. In the software build of the ROM image, the message digest-unique identifier pair created for each Virtual ROM module is used as a logical pointer for the virtual module. Additionally, a search path variable is placed into the ROM image in non-volatile storage. The search path provides for one or more locations in which to look for the Virtual ROM modules, and may be updated at a later point in time.
US08468330B1
Methods, systems, and data structures are provided for loading, authenticating, and configuring a module. A loader authenticates the identity of an instance of the module and configuration data associated with the instance of the module. Additionally, the loader generates a loadable executable instance of the module and loads the executable instance into a customized execution environment based on the configuration data. Moreover, the loader attests to the identity of the executable instance by providing one or more assertions as an attestation. The presence of the attestation provides evidence to support automatic identity and configuration authentication for the loaded executable instance, when the executable instance requests external resources that require authentication, or when the identity of the loadable executable instance is requested.
US08468328B2
System and method for verifying compatibility of computer equipment with a software product. A system and method are provided to verify compatibility of computer equipment with software. This verification can include gathering information about configurations of the computer equipment, and creating at least one file based on the information. The file or files coordinate testing of the computer equipment. The testing produces results that can be stored and analyzed or evaluated. The results can be contained in a file or a plurality of files. The results provide a description of the configurations in addition to an indication of whether the testing has produced any failures. The configuration descriptions or parts thereof can be stored in a configuration database that can be used to apply credit against future testing of computer equipment so that future testing needs can be reduced.
US08468324B2
Pipeline processor architectures, processors, and methods are provided. A described processor includes thread allocation counters for corresponding processor threads. For example, a first counter is configured to store a first processor time allocation that controls first periods of processor time for a first processor thread, the first processor thread retaining control of the processor during each of the first periods of processor time. The processor causes data associated with the first processor thread to pass through the processor's pipeline during the first periods of processor time. A second counter is similarly configured. The processor can be configured to receive an input defining processor time to be allocated to one or more processor threads and to use the input to change one or more of the counters such that subsequent periods of processor times for the one or more processor threads are affected.
US08468307B2
A scheme is provided that guarantees the completion of cache invalidation processing in an information processing apparatus that performs directory-based coherence control. Each processor includes a cache and a Fence control unit that transmits an identifier to be returned to its own processor toward each bank through a network at timing when guarantee of completion of consistency processing of data stored in shared memory and the cache is requested and confirms that the identifier is returned from each bank. Each bank includes a memory main body, a directory that issues an invalidation request for invalidating the data stored in the cache according to an area where the data is written to the memory main body, and an invalidation request queue that queues the invalidation request and the identifier and transmits one of the invalidation request and the identifier through the network in a sequence of queuing.
US08468302B2
The storage system is coupled to a host apparatus and includes a plurality of storage devices, each of which includes a plurality of real pages, and a controller. The controller is configured to: manage the plurality of storage devices as a pool; provide a virtual volume to the host apparatus, the virtual volume including a plurality of virtual pages to each of which a portion of the pool is allocated in accordance with a write command; distribute data written in a first virtual page to a first group of real pages, the first group of real pages making up a redundant array and being selected from different storage devices; and migrate data stored in a first real page, which is a real page of the first group and belongs to a first storage device, to another storage device without migrating data stored in another real page of the first group.
US08468286B2
A variable-frequency bus adapter, a variable-frequency bus adapting method and a variable-frequency bus adapting system are provided. The method includes: generating a bus blocking indication according to a dynamic frequency scaling (DFS) request signal sent by a bus side; blocking a current bus transfer according to the bus blocking indication; and feeding back a DFS response signal to the bus side after blocking the current bus transfer, where the DFS response signal is adapted to enable the bus side to perform a DFS operation. In the method, the bus transfer is temporarily blocked during the DFS, so that undesired influence on peripheral components caused by unstable bus block during the bus DFS is reduced without increasing the number of clock domains of the system or modifying the peripheral components, thus reducing the complexity of the implementation of the system, and improving the applicability of dynamic voltage frequency scaling (DVFS).
US08468283B2
An arbitration diagnostic circuit and method provide diagnostic information in arbitration-based systems and/or provide detection of and response to excessive arbitration delays. For example, in one embodiment, an arbitration diagnostic circuit maintains a chronological memory trace of arbitration events, including resource request events and corresponding resource grant events for two or more entities having arbitrated access to a shared resource. The trace, which may be regarded as a running, ordered list, may comprise time-stamped event identifiers, which aid the analysis of arbitration related errors or failures. Indeed, in one or more embodiments, an arbitration diagnostic circuit is configured to track elapsed times for resource requests, and to detect resource grant delay violations. Delay violations can be logged, along with the other arbitration state information, and the arbitration diagnostic circuit can be configured to freeze systems or sub-systems responsive to detecting delay violations and/or to capture various state information.
US08468280B2
The present description relates to the interfacing of a computer with a motion platform using a USB audio-class computer peripheral. The computer peripheral receives a digital audio-format signal according to the USB specification and provides a motion signal to up to four motion platforms. As the computer peripheral is a USB audio-class peripheral, no device-specific driver is required to play motion synchronously with a movie or a video game. The general purpose audio driver included in the operating system of the computer is advantageously used and the computer peripheral can alternately be used with any operating system comprising such a general purpose audio driver, such as Windows 2000, Windows XO or Mac OSX. The computer peripheral is seen by the computer as a USB sound card.
US08468277B1
A service device that comprises a storage drive, where the storage drive includes an installer program, a device driver, and a mass storage interface. The mass storage interface is configured to enumerate the storage drive to a client device when the service device is coupled to the client device for a first time. The client device auto-launches the installer program in response to the service device being enumerated to the client device for the first time. The installer program installs the device driver in the client device in response to being auto-launched.
US08468276B2
A computer-implemented method includes initializing a driver associated with an input/output adapter in response to receiving an initialize driver request from a client application. The computer-implemented method includes initializing the input/output adapter to enable adapter capabilities of the input/output adapter to be determined. The computer-implemented method also includes determining the adapter capabilities of the input/output adapter. The computer-implemented method further includes determining slot capabilities of a slot associated with the input/output adapter. The computer-implemented method also includes setting configurable capabilities of the input/output adapter based on the adapter capabilities and the slot capabilities.
US08468275B2
Hardware support for software controlled reconfiguration of performance counters may include a plurality of performance counters collecting one or more counts of one or more selected activities. A storage element stores data value representing a time interval, and a timer element reads the data value and detects expiration of the time interval based on the data value and generates a signal. A plurality of configuration registers stores a set of performance counter configurations. A state machine receives the signal and selects a configuration register from the plurality of configuration registers for reconfiguring the one or more performance counters.
US08468270B2
A method for archiving networked data includes repeatedly transmitting an interrupt message to at least one controller, wherein each transmission of the interrupt message includes a data collection command, and wherein a portion of the transmissions of the interrupt message includes the data collection command and a time synchronization command. The method also includes receiving event data from the at least one controller in response to the data collection command, and storing the event data in a memory.
US08468254B2
Techniques are provided for leveraging narrowband connectivity (such as dial-up communications or other types of low bandwidth communications) to provision or configure broadband connectivity between a broadband access provider and a broadband device, such as a DSL modem or a cable modem. Specifically, because narrowband connectivity does not require advance configuration or provisioning by the host system of connectivity parameters for an access-seeking device, a modem at an access-seeking device may be leveraged to establish a narrowband connection between that device and a host system and to enable an exchange or negotiation of connectivity parameters necessary to enable future broadband connectivity. Thus, once established, the narrowband connection may be used as a conduit for communicating required provisioning information between the broadband-enabling host and the access-seeking device to enable broadband connectivity by the device in the future.
US08468253B2
In one embodiment, the present invention is a method and apparatus for multimedia collaboration using a social network system. In one embodiment, a method for using a social network to establish a collaborative multimedia interaction includes receiving a request from a user to establish the collaborative multimedia interaction, where the user has established the social network, and notifying one or more members of the social network of the collaborative multimedia interaction using, in some embodiments, information about the members' current or last known digital presence and a customizable set of notification rules.
US08468251B1
Systems, methods, and media for method for managing requests for computing resources are provided herein. Methods may include dynamically throttling requests for computing resources generated by one or more tenants within a multi-tenant system, such as a cloud. In some embodiments, the present technology may dynamically throttle I/O operations for a physical storage media that is accessible by the tenants of the cloud. The present technology may dynamically throttle I/O operations to ensure fair access to the physical storage media for each tenant within the cloud.
US08468247B1
A system and method for the management of client computing device DNS queries and subsequent resource requests within a content delivery network service provider domain are provided. The management of the DNS queries can include the selection of computing devices corresponding to various Point of Presence locations for processing DNS queries. Additionally, the management of the content requests can include the selection of computing devices corresponding to resource cache components corresponding to various Point of Presence locations for providing requested content. The selection of the computing devices can incorporate logic related to geographic criteria, performance threshold criteria, testing criteria, and the like.
US08468244B2
Distributed computer system processes data having select content (SC) represented by one or more predetermined words, characters, etc. The system has a plurality of SC data stores in a server cloud for respective security designated (Sec-D) data and granular data, each with respective access controls thereat. The data stores are operatively coupled over a network. An identification module identifies SC data and granular data stores for in the server cloud. A processor activates data stores in the server cloud thereby permitting access to the SC data and granular data stores based upon an application of access controls thereat. The processor has a reconstruction module operating as a data process employing the respective access controls to combine one or more of the Sec-D data and granular data.
US08468230B2
In one embodiment, a method for migrating a virtual machine (VM) under operation from one server to another server among a plurality of servers is provided. The method includes providing a schema defined beforehand by an operator, an Application-dependent policy using the schema, and an total optimization policy to optimize the system totally, receiving periodically a status information for the application on the VM and a static or dynamic information for the server and the VM from each server, judging whether there is any VM to migrate to another server by referring to the application-dependent policy and the total optimization policy, based on the status information of the application and the static or dynamic information of the VM, and determining a migration destination of the VM matched with the migration condition.
US08468229B2
A method for controlling distribution of media contents over a network is provided, wherein the contents are distributed contents available at surrogate servers and remaining contents that are not available at the surrogate servers. The method includes identifying contents eligible for distribution from the remaining contents; defining a set of categories; identifying for each category at least a reference content; associating the identified contents with the predefined categories based on semantics affinity with the reference content, the semantics affinity being calculated as the distance of each of the identified contents to the at least a reference content; selecting at least one of the predefined categories; and making at least one of the identified contents associated with the selected predefined category available for distribution at the surrogate servers.
US08468225B2
A system for roaming TCP connections when the physical networks are changed, comprising a Virtual Network Interface Card (NIC) having a unique IP address.
US08468224B2
A customer premises equipment (CPE) and related method uses a configuration file that updates parameters of the CPE by connecting to an operator server. A determination is made if the configuration parameters of the CPE device correspond to the configuration parameters in the operator individually, and the configuration parameter values of the operator are assigned to the configuration parameter values of the CPE when the configuration parameters of the CPE correspond to the configuration parameters in the operator.
US08468221B2
A network I/O system includes a central communication unit having a communication port and a plurality of terminal communication units each having an upstream communication port and a plurality of downstream ports wherein the central communication unit transmits, to the terminal communication units, routing data of the central communication unit to the terminal communication units for setting identification numbers in the terminal communication units and data of the identification number of the terminal communication units, the terminal communication units refer to the data to transmit to the downstream communication port and set the identification number in a targeted terminal communication unit, and a communication port number of the downstream communication port is appended to routing recognition data to be transmitted from the terminal communication units to the central communication unit at a time of passing through the terminal communication units, thereby recognizing a network configuration.
US08468217B2
Providing data to portlets can include a step of registering a plurality of portlets to determine a type of data required by the portlets. The registering can establish a portlet context for handling future data requests for the portlets. A type of information associated with one of the portlets can be determined. A data acquisition process can be initialized to obtain the determined type of information from a data source. A data request can be received for data of the determined type from the associated portlet. Data can be acquired from the data source using the initialized process. The data request can be responded to using the acquired data. In one embodiment, the acquisition of data from the source and the updating of the portlets can occur asynchronously, where a cache is used to temporarily store data acquired from the data source that is used to update the portlets.
US08468215B2
A multimedia system provides program schedule information simulcast as a data stream (e.g., HTML) including commands and displayable, selectable indicia associated with the commands, along with programs for display. A device may be adapted to separate the HTML data stream and to store that data in a cache as pages (e.g., web pages) retrievable by a browser in the device, whereupon the program schedule information is displayed including the displayable, selectable indicia. Selecting the indicia directs the device via the associated command to receive and display a program associated with the displayable indicia. The indicia may be any text, icon, dynamic figurine, and the like. In one example, program schedule pages, including the commands and displayable indicia, are stored and marked on a server coupled to the Internet and to a scanner adapted to scan the server for marked pages, and to upload the marked pages to a transmission system.
US08468212B2
A method and apparatus for a network repository for metadata. Embodiments of a data repository include a memory to store data including one or more data content items, where each data content item is associated with zero or more metadata items, and where each data content item is associated with a handle and each metadata item is associated with an attribute name. The data repository further includes a network interface configured to communicate with a client device, and a control unit configured to control the storage of data in the memory, where the control unit provides functions for writing data to and reading data from the memory and where the control unit is to transfer the data without interpretation.
US08468209B2
A method of rescinding previously transmitted e-mail messages are provided. After a sender composes an e-mail message, the message may be stored on a computing system when it is sent to the recipients. As customary, the e-mail message may contain a list of recipients to whom it is to be sent. A notification message is then generated and sent to the recipients (and to the sender) instead of the actual e-mail message. The notification message allows the recipients to automatically access the stored e-mail message. When and if the sender decides to rescind the message, the user may access the message and modify the list of recipients to exclude any number of recipients as well as to modify the text of the e-mail message. Any recipient whose e-mail address has been excluded will not be allowed to access the e-mail message.
US08468208B2
A system, method and program product for blocking unwanted e-mails. An e-mail is identified as unwanted. A source IP address of the unwanted e-mail is determined. Other source IP addresses owned or registered by an owner or registrant of the source IP address of the unwanted e-mail are determined. Subsequent e-mails from the source IP address and the other IP addresses are blocked. This will thwart a spammer who shifts to a new source IP address when its spam is blocked from one source IP address.
US08468207B1
Chain-letters within user-generated comments on a website are detected based on an inserted watermark. Comments identified as likely chain-letters are rendered for display with the inserted watermark. When a user propagates a chain-letter by copying and pasting a comment already rendered on the website with the inserted watermark, the inserted watermark is recognized, and a spam score associated with the comment is adjusted. Those comments with spam scores above a pre-defined threshold are displayed on the website in an altered format.
US08468205B2
Method and apparatus for maintaining presence settings of a user for buddies selected from different buddy groups regardless of which user accounts and which buddy accounts are used in a plurality of messaging services for the user and the buddies are described. The user may subscribe to the messaging services via one or more user accounts. Each buddy may subscribe to the messaging services via one or more buddy accounts. A presence setting may be associated with a buddy group including at least one buddy account of the buddies. One or more service specific settings matching the presence settings may be identified. Each service specific setting may specify a service specific presence of a messaging service for one of the user accounts and one of the buddy accounts. A presence notification message for the service specific setting may be determined to notify the messaging service for the presence setting.
US08468195B1
A method is provided in one example and includes receiving data propagating in a network environment and organizing the data into one or more subjects. A request is received for information associated with a particular subject and an individual associated with the particular subject is identified. The request can be communicated to the individual if a request limit has not been exceeded for the individual. In other embodiments, a profile associated with each of a plurality of users in the network environment is maintained. The profile can include a number of questions presented to each user, a number of questions answered by each user, and a configured limit on how many questions each user is permitted to receive. In still other embodiments, a designation is made for a total number of requests that can be open between a plurality of users during a given time interval.
US08468184B2
A decimal floating point finite number in a decimal floating point format is composed from the number in a different format. A decimal floating point format includes fields to hold information relating to the sign, exponent and significand of the decimal floating point finite number. Other decimal floating point data, including infinities and NaNs (not a number), are also composed. Decimal floating point data are also decomposed from the decimal floating point format to a different format. For composition and decomposition, one or more instructions may be employed, including an insert biased exponent or extract biased exponent instruction.
US08468180B1
Migrating data from an old storage device to a new storage device includes creating new paths to the new storage device, freezing old paths to the old storage device, transferring metadata corresponding to the old storage device to the new storage device, where state information is transferred from the old storage device to the new storage device, and thawing the new paths. Migrating data from an old storage device to a new storage device may also include creating new volumes on the new storage device and transferring data from the old storage device to the new storage device. Migrating data from an old storage device to a new storage device may also include dismantling the old paths.
US08468177B2
A business intelligence (BI) system which includes the ability to extend its functionality outside of the project life cycle by means of specific content. Complex multidimensional queries are interpreted as trees of atomic sub-expressions that are combined in a parse-tree-like structure to form the overall query. Each sub tree is valid in isolation when provided with the proper context. Any sub tree can be an expression template, stored as application content, which at generation time uses simple text substitution with instance specific parameters to produce multidimensional expression syntax. The system includes a sophisticated type system and semantic layer that hides the user from the complexities inherent in working with OLAP databases. A business intelligence expert can provide type and semantic cues for each expression template, held as content. The content expression templates are then exposed in the application primarily through a context menu that is filtered for appropriateness, but also in an explorer tree, toolbars, menus and submenus. The functionality from a users perspective is integral to the application. An iterative processing capability to complement these expressions is provided by means of OLAP database stored procedures held as application content. Building on the above, workflow content allows business users to extend the application by creating expert-system-like guided analyses and processes. Of key significance to this innovation is the concept that the expression templates, stored procedures and workflows are application content, and therefore redistributable and unshackled from the classic software development lifecycle and the cost and expertise associated.
US08468156B2
One embodiment of the present invention provides a system that facilitates searching through content which is accessible though web-based forms. During operation, the system receives a query containing keywords. Next, the system analyzes the query to create a structured query. The system then performs a lookup based on the structured query in a database containing entries describing the web-based forms. Next, the system ranks forms returned by the lookup, and uses the rankings and associated database entries to facilitate a search through content which is accessible through the forms.
US08468152B2
An apparatus and method autonomically refreshes a materialized query table (MQT) in a computer database to improve database performance and utility. In preferred embodiments, the query optimizer autonomically initiates a refresh of MQT depending on an estimated time for the query to access the base tables. In other preferred embodiments, the query optimizer estimates the time for the query to access the base tables and compares it to the estimated time to refresh the MQT to determine whether to refresh the MQT and run the query over the MQT rather than the base tables.
US08468149B1
A method, system and computer readable medium for hosting a community in multiple languages is disclosed. The method comprises receiving a request from a first member of a community to post content within the community. The content is written in a first language. Next, the content is translated into a second language. Login information is received from a second member. The second member may be associated with a second language. Lastly, the translated content is displayed to the second member. The method may further comprise receiving feedback from the second member relating to the quality of the translation or post edited versions of the automatically produced translation.
US08468147B2
A search server interconnection method, a search server, and a system for mobile search are disclosed The method includes: sending an information list of a first group of member engines to a search server; receiving an information list of a second group of member engines, where the information list of the second group of member engines is returned by the search server; and sending meta-index information of member engines in the information list of the second group of member engines to the search server. In the present invention, an effective mobile search service across search servers is realized.
US08468136B2
Systems and methods are provided for storing and restoring digital data. In some implementations, a method is provided. The method includes identifying an item for segmented backup according to one or more specified criteria, and performing a first backup of the item including separating the item into a plurality of first parts prior to backing up the data and including separately storing each part. Other embodiments of this aspect include corresponding systems, apparatus, computer program products, and computer readable media.
US08468135B2
An exemplary embodiment includes partitioning a data message to be communicated from a first data site to a second data site into data chunks; generating a data chunk identifier for each data chunk; determining whether the data chunks are stored at the second data site; when at least one data chunk is not stored at the second data site, adding the data chunk identifier for each data chunk not stored at the second data site to a data structure at the first data site; sending a transformed data message from the first date site to the second data site; wherein, when at least one data chunk is already stored at the second data site, rather than including that data chunk, the transformed data message instead includes at least one tuple to enable the data message to be reconstructed at the second data site without sending the previously stored data chunk, the transformed data message also includes each data chunk not stored at the second data site.
US08468126B2
A system and method for publishing information to a community of users is disclosed. Published information is inclusive of, for example, calendar data, blog data and photographs. Communities may be defined by PIM data or automatically generated by a data aggregation server in response to a user-defined rubric. Published information may be provided to a recipient or in conjunction with a notification delivered to the recipient. Published data may be subject to certain read/write limitations.
US08468118B2
Disclosed are a system and a method for analyzing and utilizing intellectual property information. The method comprises the steps of registering search strategy formulas for extracting intellectual property (IP) information; accessing and searching Internet websites that provide IP information based on the registered search strategy formulas, and extracting first IP information according to the search; placing the first IP information in a standard form and performing a first storage operation of the first IP information, and transmitting the converted IP information to research center PCs; determining whether a request for detailed information has been made from the research center PCs, and if it has, accessing the Internet websites and extracting second IP information corresponding to the first IP information; and placing the second IP information in a standard form and performing a second storage operation of the converted IP information, and transmitting the converted IP information to the research center PCs. The system comprises an IP information extraction unit for extracting IP information according to the operation of software from at least one on-line IP information DB; an IP information analyzing unit for controlling the operation of the software, receiving the extracted IP information and storing the same together with data containing predetermined opinion contents, and outputting the IP information; and an E-mail receiving/transmitting unit for transmitting the IP information received from the IP information analyzing unit to research center PCs, and receiving feedback of data containing opinion contents from the research center PCs.
US08468103B2
An online social network is provided in which members of the online social network control who may view their personal information and who may communicate with them. The members control who may view their personal information by setting a visibility preference. A member may not view another member's full personal profile if the measure of relatedness between the two is greater than the visibility preference of the other member. The members also control who may communicate with them by setting a contactability preference. A member may not communicate with another member if the measure of relatedness between the two is greater than the contactability preference of the other member.
US08468102B2
An external network is crawled (searched) to identify issues that may exist in the external network. Once an issue is identified, internal networks are crawled to determine one or more experts on the issue. A social network of the one or more experts is created. This way, the experts can quickly address the issue.As part of the creation of the social network, a template can be created that contains the issue, sub-issues associated with the issue, a ranking of the issues/sub-issues, and a form that allows the experts to interact and address the issue/sub-issues. In addition, the identified experts can be refined based on their availability to address the issue. The template can provide the ability to respond to users of the external networks in a manner consistent with the external networks.
US08468101B1
An electronic money system and a payment-accepting apparatus that further facilitate the use of cards substituting cash money. The electronic money use fee is computed on the basis of the information about the timing with which the amount of money data equivalent to an amount of money used are withdrawn from an information card, thereby allowing the user owning the information card to use an electronic money system regardless of whether time zones having different profit rates. Consequently, the user owning the information card always may pay by the information card, thereby enhancing the effectiveness of the information card that substitutes cash money.
US08468098B2
A system and method for managing use of items having usage rights associated therewith. The system includes an activation device adapted to issue a software package having a public and private key pair, the public key being associated with a user, a license device adapted to issue a license, a usage device adapted to receive the software package, receive the license and allow the user to access the item in accordance with the license, and a subscription managing device adapted to maintain a subscription list including the public key associated with the user. License's is issued by the license device upon verifying presence of the public key in the subscription list corresponding to requested content.
US08468097B2
A device, such as a vehicle, and a method within the device are provided for protecting the privacy of device specific information. The method includes the steps of detecting a beacon transmitted by an association requestor, determining whether the association requestor is an authorized requester by determining whether a present parameter falls within a range of authorized parameters associated with the association requester, and transmitting the device specific information to the authorized requester only if the present parameter falls within the range of authorized requester parameters.
US08468085B1
A reporting and analyzing mortgage information system and method include receiving portfolio information from a lender, presenting the lender with predictive modeling and recapture metrics. The system provides for the dynamic definition of data sets and report sets using the received portfolio information and industry-wide recapture metrics. The recapture metrics are derived by matching loan payoff and new loan origination activity.
US08468081B2
Systems and techniques are disclosed to value privately-held companies, at least in part, on publicly traded companies. A value is computed for a primary private company using a weighted average valuation multiple and a weighted average total return value associated with publicly traded companies. A confidence rating of the computed valuation is also provided.
US08468080B2
A computer system for administering investment funds holding shares of funds includes a processor and a memory storage device in communication with the processor. The processor is adapted to access from the memory storage device data indicative of allocation targets for allocating invested funds among two or more funds in two or more investment categories; receive data indicative of current holdings of shares, subscriptions and redemptions, and including security values, prices and fund value data; calculate the current allocations among investment categories and determine any differences between the current allocations and the allocation targets; allocate the subscriptions in accordance with the differences between the current allocations and the allocation targets, and allocate the redemptions in accordance with the differences between the current allocations and the allocation targets.
US08468074B2
Embodiments of the invention provide apparatuses and methods for processing rejected checks. Checks that are rejected for deposit at deposit locations are captured on-site. A carrier picking up the rejected checks at the deposit location sorts the rejected checks into envelopes with data recognition markings. The recognition markings on the envelopes help with sorting and identifying the checks as rejected, as well as providing data to associate the rejected checks with a customer or an account. Image files are created for the rejected checks using an image capture system. Data files are created to match-up with the image files. The rejected checks are investigated to populate the data file, in order to determine how to process the rejected checks. The checks are submitted for posting and settlement often before any claims are made by customers for provisional funds for their rejected checks.
US08468070B1
Disclosed are various embodiments including systems and methods relating to the rendering of media content items on clients. For example, a media content item is designated in a server to be rendered on a client, where the server is configured to stream the media content item to the client. It is determined whether a copy of the media content item is locally accessible to the client for rendering on the client. When the copy of the media content item is not locally accessible to the client, the media content item is streamed from the server to the client.
US08468068B2
Among other disclosed subject matter, a computer program generating on a display device a graphical user interface for specifying an availability determination regarding a ware. The graphical user interface includes a critical part area configured for a user to (i) specify that a part identified in the critical part area is to be recognized as a critical part for providing a ware, and (ii) associate one of a plurality of supply scopes with the critical part for making a first availability determination regarding the critical part. The critical part area is configured so that a second availability determination regarding the ware takes into account the first availability determination regarding the critical part.
US08468061B2
Customer relationship management (CRM) system for enhanced retention of customers of a business entity. In one embodiment, a historical data corresponding to a customer is maintained in the CRM system, with the historical data including information on prior interactions between the customer and the business entity. On receiving a call from the customer, the historical data is identified and an attrition risk (indicating the probability of retaining the customer) is computed based on the identified data. Different offers based on the computed attrition risk are then determined and communicated to the customer during the call.
US08468048B2
Suggesting targeting information for ads, such as websites and/or categories of websites for example
One or more keywords and/or information about one or more properties may be accepted, and a set of one or more taxonomy categories may be determined using at least some of the keyword(s) and/or property information and perhaps term co-occurrence clusters. The determined taxonomy categories may be presented to an advertising user as an ad targeting suggestion. Each taxonomy category may have at least one associated property (e.g., Web document), that participates in an advertising network. An advertiser selection of a suggested taxonomy category may be accepted, and the serving of an ad of the advertiser may be targeted to each property associated with the selected suggested taxonomy category. Alternatively, such properties may be presented to an advertising user as an ad targeting suggestion.
US08468033B2
The present disclosure describes systems and methods of a healthcare exchange system to exchange medical information, stored in different formats, between different entities. This exchange system provides a channel for the flow of information and patient records across different health care entities that may store data in different formats. The exchange system's ability to receive requests and retrieve corresponding data from various entities, along with the transformation of data from the storing format into a format specified by the requesting entity, allow a flexible and extendable healthcare information exchange system.
US08468024B2
A method of generating a frame of audio data for an audio signal from preceding audio data for the audio signal that precede the frame of audio data, the method comprising the steps of: predicting a predetermined number of data samples for the frame of audio data based on the preceding audio data, to form predicted data samples; identifying a section of the preceding audio data for use in generating the frame of audio data; and forming the audio data of the frame of audio data as a repetition (602) of at least part of the identified section to span the frame of audio data, wherein the beginning of the frame of audio data comprises a combination of a subset of the repetition (602) of the at least part of the identified section and the predicted data samples.
US08468019B2
An adaptive noise modeling speech recognition system improves speech recognition by modifying an activation of the system's grammar rules or models based on detected noise characteristics. An adaptive noise modeling speech recognition system includes a sensor that receives acoustic data having a speech component and a noise component. A processor analyzes the acoustic data and generates a noise indicator that identifies a characteristic of the noise component. An integrating decision logic processes the noise indicator and generates a noise model activation data structure that includes data that may be used by a speech recognition engine to adjust the activation of associated grammar rules or models.
US08468018B2
An apparatus and a method for canceling noise in a voice signal in an electronic apparatus are provided. The apparatus includes a Generalized Sidelobe Canceller (GSC) and a decision unit. The GSC cancels noise components from signals with different phases input via a plurality of microphones. The decision unit estimates a Signal-to-Noise Ratio (SNR) of an input signal to determine a step-size of a filter included in the GSC.
US08468017B2
The invention discloses a multi-stage quantization method, which includes the following steps: obtaining a reference codebook according to a previous stage codebook; obtaining a current stage codebook according to the reference codebook and a scaling factor; and quantizing an input vector by using the current stage codebook. The invention also discloses a multi-stage quantization device. With the invention, the current stage codebook may be obtained according to the previous stage codebook, by using the correlation between the current stage codebook and the previous stage codebook. As a result, it does not require an independent codebook space for the current stage codebook, which saves the storage space and improves the resource usage efficiency.
US08468011B1
Methods, systems, and apparatus, including computer program products, for detecting writing systems and languages are disclosed. In one implementation, a method is provided. The method includes receiving text; identifying portions of the text as being non-repetitive, the identifying including: compressing underlying data of a first portion of the text, identifying a data compression ratio based on the amount of compression of the underlying data, and determining whether the first portion of the text is non-repetitive based on the data compression ratio; and identifying the first portion of the text as candidate text for use in language detection based on the portions of the text that are determined to be non-repetitive.
US08468010B2
An improved system and method are disclosed for peer-to-peer communications. In one example, the method enables an endpoint to send and/or receive audio speech translations to facilitate communications between users who speak different languages.
US08468006B2
This invention relates to a method for simulation of a computer system (10), for example for an aeronautical simulation application, comprising a hardware infrastructure (HW) and a software portion (SW).The method comprises: the modeling (E100) of the said hardware infrastructure (HW) in a plurality of schedulers (11-14) capable of simulating the successive execution of tasks (15, 40, 40′), the modeling (E110) of the said software portion (SW) in a plurality of initial tasks (15) comprising accesses to resources of the said hardware infrastructure (HW), the simulation (E130) of the initial tasks (15) comprising the software propagation of simulated accesses through schedulers (11-14) of the said modeled infrastructure (HW), the said propagation being carried out in the form of transactions (50) between pairs of schedulers (11-14), a transaction (50) comprising a task (40, 40′) on each scheduler and an indication of precedence (40″) linking the two tasks (40, 40′).
US08468003B2
A system and method are described for determining candidate fiducial marker locations in the vicinity of a lesion. Imaging information and data are input or received by the system and candidate marker locations are calculated and displayed to the physician. Additionally, interactive feedback may be provided to the physician for manually selected or identified sites. The physician may thus receive automatic real time feedback for a candidate fiducial marker location and adjust or accept a constellation of fiducial marker locations. 3D renderings of the airway tree, lesion, and marker constellations may be displayed.
US08467994B2
A monitoring system for use in monitoring a machine includes at least one sensor for use in measuring at least one operating condition of the machine and at least one monitoring module coupled to the at least one sensor. The at least one monitoring module includes at least one display formed integrally with the monitoring module and configured to display real-time data representative of a currently measured operating condition of the machine and to display historical data representative of a previously measured operating condition of the machine such that a user is enabled to visually compare the historical data with the real-time data.
US08467989B2
The present invention provides a method for measuring a clearance (13) between facing surfaces of a first member (11) and a second member (12). The method includes a step (S1) of bringing a pair of probes each having a tip end (14) slightly larger than the clearance (13) into direct contact with the clearance (13) and measuring a separation distance between the two tip ends (14), and a calculating step (S2) of calculating and measuring a clearance value (d1) on the basis of the separation distance between the tip ends (14).
US08467975B2
The present disclosure concerns methods and compositions relating to mixed-library parallel gene trait mapping. In particular embodiments, the methods concern quantitative microarray hybridization techniques for genome-wide identification of trait conferring genes. In other embodiments, the compositions concern genetic elements that confer or are associated with a trait. In an exemplary embodiment, the trait is enhanced growth rate. In another exemplary embodiment, genetic elements that confer enhanced bacterial growth rate comprise part or all of the sequences of SEQ ID NO:1, SEQ ID NO:2, SEQ ID NO:3, SEQ ID NO:4 or SEQ ID NO:5. In other embodiments, the genetic elements that confer enhanced bacterial growth rate correspond to the YliF, adrA, yeaP, yddV or ydeH genes of E. coli.
US08467972B2
Methods and devices to generate a tool for testing, simulating and/or modifying a closed loop control algorithm are provided. Embodiments include receiving glucose data for a predetermined time period, determining a variation in the glucose level based on the received glucose data, filtering a received glucose data based on the determined variation, substituting a negative change in the glucose data value with a predetermined value to generate a sequence of modified glucose values, and integrating the sequence of modified glucose values to determine an uncontrolled blood glucose excursion condition.
US08467971B2
Disclosed are computational methods of clustering a set of protein structures based on local and pair-wise global similarity values. Pair-wise local and global similarity values are generated based on pair-wise structural alignments for each protein in the set of protein structures. Initially, the protein structures are clustered based on pair-wise local similarity values. The protein structures are then clustered based on pair-wise global similarity values. For each given cluster both a representative structure and spans of conserved residues are identified. The representative protein structure is used to assign newly-solved protein structures to a group. The spans are used to characterize conservation and assign a “structural footprint” to the cluster.
US08467968B1
An apparatus for placing marks on a resurfaced roadway. The apparatus includes a GPS-based locator for sampling discrete geographical location data of a pre-existing roadway mark evident on the roadway before resurfacing. A computer determines a continuous smooth geographical location function fitted to the sampled geographical location data. And a marker is responsive to the GPS-based locator and geographical location function for replicating automatically the pre-existing roadway mark onto the resurfaced roadway. The apparatus is typically part of a moving vehicle. A related method is disclosed for placing marks on a resurfaced roadway. A similar apparatus can be used to guide a vehicle having a snow plow along a snow covered roadway, or a paving machine along an unpaved roadway surface.
US08467967B2
Inertial navigation systems for wheeled vehicles with constrained motion degrees of freedom are described. Various parts of the navigation systems may be implemented in a smart-phone.
US08467963B2
A map building system, method and computer readable media thereof are provided, which are applied to a movable apparatus or which with a server apparatus. The system includes at least two distance sensing units, a inertial sensing unit, a parameter processing unit, and a display unit. The distance sensing units detect a distance between the movable device and at least one obstacle object and create at least two range data. The inertial sensing unit detects moving mode of the movable device and creates at least one moving data. The parameter processing unit calculates an area map data according the range data and the moving data. The area map data is shown on the display unit.
US08467960B2
A method of operating a navigation system for a vehicle and a vehicle navigation system are provided, where an initial route to a destination is determined, the initial route that includes a plurality of links, each of which is associated with an initial cost. The initial route may be calculated such that it passes within a predetermined distance of one or more predetermined waypoints. One or more of the predetermined waypoints may be designated as an obligatory waypoint, which will be taken into account when calculating a new route. The initial cost associated with a link in the initial route may be decreased and a new route calculated in the event the vehicle deviates from the initial route.
US08467958B2
A method of analyzing a path by defining a plurality of contiguous geographical regions, each to have a uniform value of a characteristic affecting travel through the region and evaluating the path from a point in an origin region through an intermediate region to a point in a destination region. Related methods and means of representing paths, and systems to implement the methods are also described and claimed.
US08467949B2
Systems and methods for isolating a performance anomaly within one or more line replaceable units (LRUs) on a gas turbine engine by monitoring the start up transient are presented. The system comprises a set of sensors, an anomaly detector and a fault isolation reasoner. Each sensor of the set monitors at least one operating parameter of at least one engine component. The anomaly detector is configured to detect an anomaly in a component by comparing a particular value of an operating parameter to a base line value of that parameter. The specific cause of the startup anomaly is isolated utilizing a set of component reasoners that is based on the nature of the detected anomaly. The key events during the engine startup are identified by the combination of monitoring physically relevant phases of a startup and monitoring the engine control schedule. The values at these key events are used for comparing at the anomaly detector.
US08467935B2
An electronic control unit (3) for a motor vehicle includes a microcontroller (30) which controls the operation of an engine of the motor vehicle, a regulator (31) of a voltage delivered to the microcontroller (30) by an electric power source (2), and a voltage step-up device (32) including control elements (321) suitable for activating at least one inductive load (320) coupled to the power source (2), an activation which consists of successive energy accumulations and discharges by the at least one inductive load. The at least one inductive load (320) is shared with at least one second device (4) that is internal or external to the electronic control unit (3), a second device whose operation is controlled by the electronic control unit. A method for controlling at least one inductive load (320) coupled to an electric power source (2) of a motor vehicle is also described.
US08467933B2
A system for controlling the operation of performing emergency notification in a vehicle is provided. The system comprises a controller configured to receive at least one driver status signal indicative of whether the driver is one of the primary driver and the secondary driver from a key ignition device positioned on at least one of a primary key and the secondary key. The controller is configured to determine whether the driver of the vehicle is one of the primary and the secondary driver based on the at least one driver status signal. The controller is configured to selectively control the operation of performing emergency notification based on whether the driver of the vehicle is one of the primary driver and the secondary driver.
US08467930B2
The present invention provides a driving mode changing device. The driving mode changing device includes a storage unit for storing three or more driving modes including a normal mode and other modes, an input unit for selecting and inputting an arbitrary one from among the driving modes, and a control unit for changing setup of a plurality of driving control devices installed in a vehicle according to the driving mode input from the input unit. The input unit includes one operating member. The operating member is biased from a stationary position when no operation is performed so as to enable a push operation, and simultaneously biased from the stationary position to a predetermined turned position so as to enable a turn operation. The control unit switches the drive mode from the normal mode to a predetermined driving mode, which is different from the normal mode, among the driving modes when detecting that the operating member is pushed at the stationary position, and switches to the other driving mode different from the normal mode and the predetermined driving mode when detecting that the operating member is continuously held at the turned position for a predetermined time in the state where the predetermined driving mode is selected.
US08467928B2
The illustrative embodiments provide a method for processing sensor data and controlling the movement of a vehicle. In one illustrative embodiment, a vehicle having a plurality of sensors attempts to receive sensor data. In response to an inability of the vehicle to obtain needed sensor data, collected sensor data is requested from a plurality of other vehicles to form alternate sensor data. The alternate sensor data is received and the vehicle is controlled using the alternate sensor data. In another illustrative embodiment, a request is received at a first vehicle for sensor data from a different vehicle. Sensor data is collected from a plurality of sensors at the first vehicle. The sensor data is then sent to the different vehicle.
US08467926B2
Methods and systems are provided for raising the speed of a hybrid electric vehicle operating in an electric-only mode. During conditions when the vehicle is driven only by an electric motor, vehicle speed may be raised by spinning the engine unfueled using power from a system battery, while adjusting valve operation to reduce engine pumping losses. In this way, vehicle speed may be raised more efficiently and without damaging rotating transmission components.
US08467923B2
A vehicle control system for controlling a vehicle deceleration rate that includes a dynamo (e.g. generator/motor) coupled to the vehicle to provide a dynamo deceleration force to the vehicle corresponding to an electric load, an internal combustion engine coupled the vehicle to provide an engine deceleration force to the vehicle corresponding to a throttle position, and a controller coupled to the internal combustion engine and the dynamo. The controller is configured determine a deceleration fuel cutoff (DFCO) request based on an accelerator pedal position, and when a DFCO request is determined increase the throttle position to decrease the engine deceleration force, and increase the electric load on the dynamo to increase the dynamo deceleration force, to control the vehicle deceleration rate.
US08467912B2
Some embodiments of the present invention provide a system that controls a cooling fan for a storage array. During operation, an input-output (I/O) metric of the storage array is monitored. Then, the cooling fan is controlled based on the I/O metric.
US08467910B1
A container has at least an inlet line, an outlet line, an associated heating element, and within the container a primary temperature sensor. A full year clock/calendar generator component determines the temperature of liquids and continuous time of the day and time of the year at the location of the system. A central processing unit, power supply having computer hardware and software with at least program means, memory, programs, storage input and output means operatively coupled to the heating element, the primary temperature sensor, and the clock/calendar generator component is adapted to activate, inactivate and control the heating element as a function of the central processing unit utilizing data from the clock/calendar generator component and the temperature sensor.
US08467901B2
A method for calibration of a base coordinate system of an industrial robot in relation to a work area includes: mounting a first part of a kinematic coupling which is constrained in the same number of degrees of freedom as the robot, on the robot wrist interface of the robot, mounting a second part of the kinematic coupling in the work area, moving the robot including the base portion to the work area, set the robot in compliant control mode, move the first part of the kinematic coupling to mate with the second part, storing axis positions of the robot during mating of the kinematic coupling, determining the position and orientation of the base portion based on the stored axis positions and a kinematic model of the robot, and on basis thereon calibrating the base coordinate system of the robot.
US08467899B2
An apparatus for dispensing solid pharmaceutical articles includes a housing, a drive mechanism and a sensor system. The housing defines a dispensing passage having a dispensing inlet and a dispensing outlet downstream of the dispensing inlet. The drive mechanism serves to force the articles along a path through the dispensing passage between the dispensing inlet and the dispensing outlet. The sensor system includes first and second sensors operative to detect articles passing through the dispensing passage and a controller to receive and use detection signals from the first and second sensors to monitor dispensing performance of the apparatus. The first and second sensors are spaced apart along the dispensing channel such that the second sensor is located downstream of the first sensor.
US08467885B2
An electrical interface may include a switching mechanism and a control module. The switching mechanism can selectively couple a source of electricity to a load and the control module can be coupled to the switching mechanism. The control module may generate a query for information from a web server and control the switching mechanism based on a response to the query.
US08467884B2
The present invention is directed to a method of stimulating the vagus nerve of a subject.
US08467880B2
In some embodiments, an apparatus includes a substrate, a power source, a connector, electrical circuitry, and an electrode assembly. The substrate has a first surface and a second surface different than the first surface. The power source has a positive terminal and a negative terminal Each of the positive terminal and the negative terminal are coupled to the substrate. The power source is configured to provide power to an external stimulator coupled to the apparatus. The connector is disposed proximate to the first surface of the substrate and is electrically coupled to at least one of the positive terminal and the negative terminal of the power source. The connector is configured to electrically couple the external stimulator to the power source. The electrical circuitry is coupled to the substrate. The electrical circuitry is configured to electrically couple the connector to at least one of the positive terminal and the negative terminal of the power source. At least one of the connector or the electrical circuitry is configured to prevent a short circuit of the electrical circuit. The electrode assembly is coupled to the second surface of the substrate. At least one electrode of the electrode assembly is configured to contact bodily tissue and to facilitate transmission of an electrical current through the bodily tissue.
US08467871B2
Systems and methods for selecting a cardiac resynchronization therapy (CRT) mode involve sensing electrocardiogram (ECG) data for a patient, identifying a PR interval from the sensed ECG data, comparing the PR interval to a threshold, and selecting a CRT mode by selecting between a synchrony optimization mode and a preload optimization mode, the selection based on the comparison of the PR interval to the threshold. A synchrony optimization mode may be selected if the parameter is less than the threshold, and may optimize CRT for fusion between a left ventricular pulse and an intrinsic wavefront. The preload optimization mode may be selected if the parameter is greater than the threshold, and may optimize CRT for fusion between respective wavefronts of the left ventricular pace and a right ventricular pace.
US08467870B2
A method includes controlling a cardiac pacing rate of an implantable medical device (IMD) to control a heart rate of a patient and determining that the patient is in a resting state. The method further includes modifying the pacing rate of the IMD for N cardiac cycles in response to determining that the patient is in the resting state. N is an integer greater than 1. Modifying the pacing rate includes incrementally increasing the pacing rate for a first portion of the N cardiac cycles, and incrementally decreasing the pacing rate for a second portion of the N cardiac cycles.
US08467867B2
A sensor is mounted to a needle at a location proximate to a tip of the needle. The sensor senses tissue density of tissue in contact with the tip as the needle passes through the tissue. Further, the sensor detects a change in tissue density as the tip passes from one tissue to a target tissue.
US08467866B2
A biosignal detecting apparatus is disclosed. The biosignal detecting apparatus includes a pair of detecting electrodes which is attached to a human body for detecting a biosignal from the human body, a biosignal detecting circuit which receives the biosignal detected by the detecting electrodes and processes the detected biosignal, a transmitting electrode which is attached to the human body for transmitting the biosignal processed by the biosignal detecting circuit via the human body to an external apparatus and for transmitting a radio wave generated by a circuit in the biosignal detecting apparatus, and a circuit connected to one of the detecting electrodes which circuit receives the radio wave transmitted from the human body via the transmitting electrode and executes impedance matching between the biosignal detecting apparatus and the human body based on the received radio wave transmitted from the human body via the transmitting electrode.
US08467865B2
A method for characterizing tissues within a subject as cancerous or non-cancerous includes determining the electrical properties of the subject. The electrical properties of the subject are fit to a model and a characteristic frequency of each tissue is then calculated. Each tissue is finally characterized as cancerous or non-cancerous if its characteristic frequency lies above a threshold value.
US08467863B2
A sensing apparatus for sensing an object includes an arrangement of sensing elements for sensing a property of the object. The sensing elements are operable in a contact mode, in which a sensing is performable, while the sensing elements are in contact with the object, and in a non-contact mode, in which a sensing is performable, while the sensing elements are not in contact with the object. The sensing apparatus further includes a mode determination unit for determining whether or not a sensing element is in contact with the object.
US08467862B2
Cardiac activity is sensed over a plurality of heart beats defining a beat set. For each beat in the set, it is determined whether the beat is a non-classified beat (e.g., paced beat, a beat outside of a specified heart rate range or a PVC), or a classified beat. For each classified beat, it is determined whether the beat is a non-detect beat, a minor beat or a major beat. Counts of classified beats, non-classified beats, major beats, minor beats, and non-detect beats are maintained. The beat set is declared to be one of a non-classified set, a major set, a minor set or a non-detect set based on the relative counts of classified beats, non-classified beats, major beats, minor beats, and non-detect beats. Over a period of time, counts of beat-set types are maintained and entry into and exit from ST episodes are determined based on these beat-set counts.
US08467859B2
The invention relates to a method and a device for deriving and evaluating cardiovascular information from curves of the cardiac current, in particular for applications in telemedicine. According to the invention, for data reduction purposes, a mean value and a standard deviation across the whole recording time are initially determined from a recorded ECG from the high-resolution signal, after which the RR intervals are assessed by means of an identification algorithm and only the results obtained are transmitted and/or recorded, for the purpose of data reduction.
US08467835B2
A mobile terminal and controlling method thereof are disclosed. The mobile terminal includes a solar cell module and a selective transmitting member for selectively transmitting light, thereby supplying the light to the solar cell module selectively. Accordingly, since a light-transmitting display and a solar cell module are stacked on each other, the present invention enables a user to appreciate information displayed on the light-transmitting display while enabling the solar cell module to charge a battery. Moreover, since the light having passed through a light-transmitting display can be reflected by a selective transmission member provided between the light-transmitting display and a solar cell module, the present invention is able to enhance readability of information displayed on the light-transmitting display.
US08467829B2
A media player system is disclosed. One aspect of the media player system pertains to a docking station that allows a media player to communicate with other media devices. Another aspect of the media player system pertains to a wireless media player system that includes a hand held media player capable of transmitting information over a wireless connection and one or more media devices capable of receiving information over the wireless connection. Another aspect of the media player system pertains to a method of wirelessly connecting the hand held media player to another device. The method includes selecting a media item on the hand held media player; selecting one or more remote recipients on the hand held media player; and transmitting the media item locally to the hand held media player, and wirelessly to the selected remote recipients.
US08467821B1
In wireless communications systems, power conservation is important. The communications system anticipates the need to vary the signal strength of transmitting mobile units, and provides that base station with information concerning the direction of the mobile unit relative to the base station which is utilized in handing off the mobile unit from one base station to another.
US08467818B2
Embodiments of the present invention provide a communication system and management method thereof. The communication system includes: a radio transceiving layer, including a radio transceiving node combination, where the radio transceiving node combination includes at least one type of the following: a macro cell RRU, a Pico cell RRU, and a Pico cell BRU; a local computing layer, including a local computing node, connected to a radio transceiving node in one or multiple neighboring radio transceiving node combinations and configured to execute all communication processing or a first part of communication processing of a cell corresponding to the local computing node; a centralized computing layer, including a centralized computing node, connected to the local computing node in the local computing layer and configured to execute a second part of communication processing, where the all communication processing includes the first part and second part of communication processing.
US08467803B2
A method performed by a EUTRAN base station, the method including generating a request for resource status information. The request defines a periodicity when update messages including said resource status information should be sent. The method further including sending the generated request to a neighboring EUTRAN base station, receiving one or more resource status update messages from the neighboring base station in response to the requested resource status information in accordance with said defined periodicity, and performing load balancing operations in dependence upon the received one or more resource status update messages.
US08467800B2
Parameters for the propagation channels between each mobile terminal (14, 14A, 14B) and several fixed transceivers (13) are measured and a report message transmitted to a radio network controller (12), indicating at least one part of the measured parameters. The radio network controller processes the report messages. The parameters measured for each fixed transceiver are a propagation profile, including at least one propagation path associated with a reception energy and the parameters given in the report messages for at least one transceiver, comprise data on the energetic distribution in the propagation profile, taken into account by the radio network controller in processing.
US08467799B2
A base station includes a transmit path circuitry to transmit a downlink (DL) grant in a single control channel element (CCE) to a subscriber station in a subframe n-k while the subscriber station performs an orthogonal transmit diversity scheme using N transmit antennas (N-Tx ORT) with N being a positive integer greater than 1. The transmit path circuitry is further configured to transmit data streams to the subscriber station. The base station also includes a receive path circuitry to receive an acknowledgement signal from the subscriber station in response to the data streams. The acknowledgement signal is carried in at least two physical uplink control channel (PUCCH) resources in a subframe n. A first resource of the PUCCH resources corresponds to the control channel element used to transmit the downlink grant, and a second resource of the PUCCH resources is assigned by a mapping function.
US08467783B2
A method determines mobility of a roaming user terminal. A visited access service network (ASN) authenticator receives an Access-Accept message sent from a visited network authentication, authorization and accounting (V-AAA) server. The authenticator determines a mobility access classifier of the terminal according to a mobility restriction policy of a visited ASN, and sends the mobility access classifier of the terminal to a base station (BS). A device for determining mobility of a roaming user terminal is also provided. With the method and device for determining mobility of a roaming user terminal, after the user terminal roams to a visited network with mobility restriction or to a network without mobility restriction from a network with mobility restriction, the mobility restriction type of the user terminal can be determined in time, and the visited network can acquire the mobility restriction information of the user terminal.
US08467778B2
The invention concerns a method of controlling an electronic device (5) using a wireless mobile device (1) having a display (3), and video capturing unit (4), the method comprising successive steps of: establishing a video call between said mobile device and a remote server (6) such that said remote server receives video images captured by said mobile device; performing image recognition to identify an electronic device in said captured video; detecting motion of said video capturing unit; and transmitting a control signal to said electronic device based on the motion of the video capturing unit.
US08467774B2
A system for targeting advertising content includes the steps of: (a) receiving respective requests for advertising content corresponding to a plurality of mobile communication facilities operated by a group of users, wherein the plurality includes first and second types of mobile communication facilities with different rendering capabilities; (b) receiving a datum corresponding to the group; (c) selecting from a first and second sponsor respective content based on a relevancy to the datum, wherein each content includes a first and second item requiring respective rendering capabilities; (d) receiving bids from the first and second sponsors; (e) attributing a priority to the content of the first sponsor based upon a determination that a yield associated with the first sponsor is greater than a yield associated with the second sponsor; and (f) transmitting the first and second items of the first sponsor to the first and second types of mobile communication facilities respectively.
US08467770B1
A method and apparatus for securing user data on a mobile device using a Bluetooth fob. The method and apparatus enables robust access security, issues alerts when the user leaves proximity of his/her terminal, and can delete confidential data. The method also teaches using a Bluetooth smart phone soft token for securing data on a mobile device.
US08467769B2
A method for identifying a host-type radiocommunications network of a user terminal from at least two networks forming a radiocommunications infrastructure including a base station shared by the networks, and a network core for each of the networks. A beneficial application of the method lies within the field of professional mobile radiocommunications networks.
US08467763B2
Techniques are described for establishing a two-way voice communication session with an alarm system. The alarm system may establish a two-way voice communication session with an operator associated with a monitoring service that provides monitoring services for alarm events detected by the alarm system. The alarm system also may establish a two-way voice communication session with a notification recipient that is interested in receiving notifications associated with events detected by the alarm system.
US08467759B2
The present invention offers significant improvements in the performance of a radio receiver operating in an environment with high desired band interference. The present invention comprises a high selectivity RF circuit that is located between the antenna and the radio receiver, and utilizes superheterodyne technology to filter adjacent channel interference in the desired band frequency spectrum. This type of interference is problematic for IEEE 802.11 radio receivers that are implemented with the popular direct conversion radio receiver architectures. The present invention may be utilized in many types of radio receivers.
US08467756B2
Systems, methods, apparatus, processors and computer-readable media include a radiated testing module that executes a predetermined radiated performance test on a wireless device. The test dictates various performance-related parameters to measure and log at each of a plurality of predetermined positions. Further, the wireless device receives synchronization information operable to enable synchronization between the logged measurements and each of the positions. The synchronized log allows the wireless device, or another apparatus, to determine a radiated performance characteristic based on a predetermined analysis protocol. Further, the described embodiments allow for the determination of several radiated performance characteristics in a single test, using a single, unaltered wireless device.
US08467755B2
A direct conversion tuner down-converts television signals, cable signals, or other signals directly from an RF frequency to an IF frequency and/or baseband, without an intermediate up-conversion step for image rejection. The direct conversion tuner includes a pre-select filter, an amplifier, an image reject mixer, and a poly-phase filter. The pre-select filter, amplifier, and the image reject mixer can be calibrated to provide sufficient image rejection to meet the NTSC requirements for TV signals. The entire direct conversion tuner can be fabricated on a single semiconductor substrate without requiring any off-chip components. The tuner configuration described herein is not limited to processing TV signals, and can be utilized to down-convert other RF signals to an IF frequency or baseband.
US08467753B2
A receiver for receiving a first usable frequency band and a second usable frequency band includes a band-pass filter device for filtering one or several receiving signals, a mixer device for converting the combination signal or the first band-pass filter signal and the second band-pass filter signal with a local oscillator signal, for obtaining a first intermediate frequency signal and a second intermediate frequency signal, and an intermediate frequency filter device for filtering the first intermediate frequency signal and the second intermediate frequency signal. Further, the receiver includes an analog/digital converter device for analog/digital converting the first filtered intermediate frequency signal and the second filtered intermediate frequency signal by using a single sampling frequency for obtaining a first digitized intermediate frequency signal and a second digitized intermediate frequency signal.
US08467747B2
A high performance and cost effective method of RF-digital hybrid mode power amplifier systems with high linearity and high efficiency for multi-frequency band wideband communication system applications is disclosed. The present disclosure enables a power amplifier system to be field reconfigurable and support multiple operating frequency bands on the same PA system over a very wide bandwidth. In addition, the present invention supports multi-modulation schemes (modulation agnostic), multi-carriers and multi-channels.
US08467742B2
An electrode group is provided in a portable terminal carried by a human body for transmitting a transmission signal to the human body functioning as a transmission medium. The electrode group contains three electrodes arranged respectively at three vertices of an equilateral triangle. Three types of driving electrode pairs are defined as respectively having different combination of optional two electrodes. While changing the driving electrode pairs for use in order one pair by one pair, the transmission signal based on the same transmission data is repeatedly transmitted as many times as the number of driving electrode pairs.
US08467738B2
A radio frequency (RF) front end circuit for connecting an antenna to a transceiver having multiple operating modes is disclosed. The circuit has a first transmit input receptive to signals of a first operating mode and a second operating mode from the transceiver. There is also a second transmit input receptive to signals of a third operating mode from the transceiver. The circuit has a first power amplifier for the first and second operating modes, a second power amplifier for the first operating mode, and a third power amplifier for the second and third operating mode. A first switch network selectively interconnects the first transmit input to a one of the second and third power amplifiers.
US08467735B2
Methods and apparatus for analysis of electronic components such as radio transceivers (for example, WLAN, Bluetooth, cellular, GPS). In one embodiment, a “black box” is diagnosed in its final device application and layout, using a series of software test routines or suites. The test suites provide simultaneous monitoring of multiple non-overlapping status indicators. Each test suite can be selectively enabled or disabled, and may also provide runtime modification of one or more parameters, and or intelligent testing of system operation. In another embodiment, multiple black box modules within a single form factor device are simultaneously run; the interference levels between the black box modules (as well as other parameters) are independently measured, displayed and logged to the user. Exemplary embodiments are described in reference to a Bluetooth module and WLAN module operating within a spatially restricted device (such as a desktop/laptop computer, “smartphone”, Bluetooth mouse and keyboard).
US08467729B2
A method and an apparatus are provided for eliminating multi-user interference in a multi-antenna system. In a BS, precoding vector information of at least one interfering user terminal interfering with a user terminal and information about a ratio of the transmission (TX) power of the user terminal to the total TX power of the BS are detected. A control signal including the detected information is transmitted to the user terminal.
US08467728B2
A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.
US08467726B2
The communication device (10) which performs, when attached to the first region of the moving body, wireless communication with the communication partner device (20) attached to the second region of the moving body includes: a motion obtaining unit (11) which obtains motion information indicating a motion of at least one region of the moving body; a parameter determining unit (12) which determines a parameter corresponding to the motion of the region of the moving body indicated by the motion information obtained by the motion obtaining unit (11), using parameter information in which the motion and a parameter indicating a communication mode for successful wireless communication are associated with each other; and a wireless communication unit (13) which performs wireless communication with the communication partner device (20) according to the parameter determined by the parameter determining unit (12).
US08467719B2
Aspects of the disclosure describe a method and system for the delivery and notification of user requested radio content. Aspects include a radio unit that is physically integrated with and is part of a telematics unit and receives user requested content data from a radio control center over a wireless network. The radio unit processes the user requested content data using a user request application. Further, the user requested data includes the scheduled times for one or more items of user requested content. The user request application orders the scheduled times for the one or more items of user requested content chronologically and displays the one or more items of user requested content data on the user display accordingly.
US08467716B2
Systems and methods for building a trait model for essay evaluation are provided. At least one evaluated essay is received. A plurality of features pertaining to one or more traits from the at least one evaluated essay are identified and extracted. The one or more traits comprise writing errors, discourse, or vocabulary usage. A plurality of vector files based upon the plurality of features are created. A trait model for essay evaluation based upon the plurality of vector files is built. The trait model is evaluated, where the evaluation includes mapping features of a new essay to the trait model by navigating a multi-branched decision tree. At each branch of the decision tree, a value associated with the features of the new essay is used to determine how to proceed through the trait model.
US08467712B2
A fixing device includes a laser light source that irradiates an irradiation region with a laser light, the irradiation region extending along a direction crossing a transporting direction of a recording medium with respect to a heating-fixable image which is on the recording medium. The fixing device further includes; a reflective member that is provided to enclose the irradiation region and includes a reflective surface reflecting a reflected light so that the irradiation region is re-irradiated with the reflected light from the irradiation region by the laser light radiated from the laser light source; and a light absorption member that is provided so as to continue to an end of a side of the reflective member directed to the recording medium and includes a portion facing a transporting surface of the recording medium and extending toward an outside of the reflective member, and is capable of absorbing the laser light.
US08467711B2
An image forming apparatus, a fixing unit and a belt assembly thereof are disclosed. The image forming apparatus, the fixing unit and the belt assembly includes a frame, a belt rotatably disposed at an outer periphery of the frame, and a lateral slip prevention member which presses at least a portion of the belt to cause the belt to move in a direction of mitigating undesirable lateral movement of the belt.
US08467709B2
The image forming apparatus includes an image bearing member bearing a toner image; a driving roller and a tension roller movable in such a direction that the interval between the rollers changes; a transfer belt stretched by the rollers to feed a receiving material so that the toner image on the image bearing member is transferred onto the receiving material or to directly receive the toner image from the image bearing member; a detector opposed to the tension roller with the belt therebetween to optically detect a mark on the belt, wherein the detector is movably supported while biased toward the tension roller, and the moving direction of the tension roller is substantially the same as an optical axis of light emitted by the detector; and a regulator to regulate movement of the tension roller and the detector in a direction perpendicular to the moving direction of the tension roller.
US08467706B2
A printer apparatus includes the use of at least two HSD stations to develop an electrostatic image generated by a single exposure on a photoreceptor in order to enable high speed, high quality monochrome development. A third standby HSD station can be included for increased reliability or be cycled in and out of development allowing on-the-fly cleaning of HSD wires.
US08467703B2
An image forming device includes a developing device unit including a plurality of developing devices, and a plurality of sloping members disposed in one-to-one correspondence with the plurality of developing devices. Each developing device includes a developing roller defining an axis line and a developer accommodating chamber. Each developing device is movable in a first direction perpendicular to the axis line. Each sloping member has a sloped surface and a biasing member biasing the sloped surface upward in the first direction. Each sloping member is movable between a first position where the developing device is placed on the sloped surface and a second position where the developing device is disengaged from the sloped surface in a predetermined direction different from the first direction.
US08467697B2
The present invention provides a cleaning member for an image forming apparatus, including: a shaft body; and an elastic material that is wound on the outer peripheral surface of the shaft body in a spiral shape, the elastic material satisfying the following expressions. (A1): 1
US08467694B1
In a method of generating a fuser signal for a printer, a gating signal is generated using delta-sigma modulation such that an absolute value of a deficit does not exceed a threshold. The deficit corresponds to a difference between (i) a number of positive half-cycles of an alternating current (AC) signal at which the gating signal is high and (ii) a number of negative half-cycles of the AC signal at which the gating signal is high. The gating signal is used to gate the AC signal to a fuser.
US08467688B2
Systems and methods for extended reach low differential latency optical networking with optical amplifiers and dispersion compensation modules configured to minimize latency between transmit and receive paths are provided. Additionally, systems and methods are provided for incorporating absolute time references wherein the relative accuracy of clock time between various servers used in various multi-site enterprises is required. The transport systems and methods are used in conjunction with low differential latency systems. The transport systems and methods provide that the differential latency between transmit and receive directions is maintained within about +/−5 microseconds of the transmit/receive path differential delay requirement in order to perform within the overall parameters of the low differential latency system architecture.
US08467683B2
A mapping method, an apparatus, and a system for data transmission are provided, so as to solve a problem that mapping between a Passive Optical Network (PON) service transmission path and a Pseudo Wire (PW) and/or a Packet Switched Network (PSN) tunnel cannot be realized on a premise of ensuring Quality of Service (QoS) of data transmission. Data packets are classified according to own attribute information in PSN tunnel information and/or PW information. When Multi Protocol Label Switch (MPLS) tunnel information carried in the data packets includes the PSN tunnel information or the PW information, the data packets are classified according to Class of Service (CoS) information, and/or label information in the PSN tunnel information or the PW information; and then the classified data packets are respectively mapped to service transmission paths of different PONs. The invention is applied to a PON to support packet switching technology.
US08467680B2
An in-line optical control device, method, and computer-readable medium for controlling bandwidth in a dry fiber line are provided herein. The in-line optical control device includes a splitter, an optical switch, and a processing device. The splitter may be configured to split an input signal. The optical switch may be configured to receive and selectively connect a first portion of the split input signal to the dry fiber line. The optical switch may thereby control a rate of data transmitted over the dry fiber line. The processing device may be configured to control the optical switch based on whether a characteristic of the input signal conforms to a predetermined limit using a second portion of the split input signal. The processing device may thereby control bandwidth in the dry fiber line.
US08467672B2
A method is disclosed for enabling user friendly interaction with a camera system. Specifically, the inventive method has several aspects to improve the interaction with a camera system, including voice recognition, gaze tracking, touch sensitive inputs and others. The voice recognition unit is operable for, among other things, receiving multiple different voice commands, recognizing the vocal commands, associating the different voice commands to one camera command and controlling at least some aspect of the digital camera operation in response to these voice commands. The gaze tracking unit is operable for, among other things, determining the location on the viewfinder image that the user is gazing upon. Another aspect of the invention provides for gesture recognition to be used to interface with and control the camera system.
US08467669B2
The present technology enables data communication between a kettle body and a power base of a cordless kettle. This enables a user to view kettle data and control functions or parameters such as temperature, from the power base of a cordless kettle.
US08467666B2
A recording medium production method includes the steps of: obtaining, from electronic document data, text string placement information which represents placement of text strings included therein, with an electronic document data obtaining unit; first converting of the electronic document data into still image data with a still image data conversion unit; second converting of predetermined still image data of the still image data into moving image data, by generating moving image data of n seconds with a moving data conversion unit; generating underline rendering control information for highlighted display of predetermined text strings included in the moving image data and also to move the display position of the highlight, with an underline rendering control information generating unit, based on the text placement information; and recording the moving image data and the underline rendering control information in the recording medium with a recording unit, following a predetermined recording medium format.
US08467665B2
A playback device judges whether a connected display device is equipped to display only interlaced video or both interlaced and progressive video. If equipped to display both interlaced and progressive video, a mode setting unit 15 sets an operation mode of the playback device to an image quality mode for interlaced signal output or a continuity mode for progressive signal output, according to a user selection received via a GUI. If continuity mode is set, the playback device decodes the video stream and performs progressive signal output.
US08467657B2
A method and system for incorporating a current event data stream from a television broadcasted video signal onto a pre-recorded video stream for playback on a television set. A first digital video stream, which includes television program content and a first event data stream, is retrieved. If it is ascertained that a current event is located in the current event data stream in the television broadcasted video signal, then the first event data stream is replaced with the current event data stream in the retrieved first digital video stream, and the television program content is played back concurrently with the current event data stream on the television set. If it is ascertained that the current event is not located in the current event data stream in the television broadcasted video signal, then the television program content in the retained first digital video stream is played back on the television set.
US08467652B2
The invention relates to an optical fiber connection module, comprising a housing (1) for accommodating optical fiber connection interfaces, the housing (1) being formed with first fixing means (9) in order to fix the optical fiber connection module on round bars (11), the housing (1) being formed with second fixing means (13) in order to fix the optical fiber connection module to round bars (11), the second fixing means (13) being arranged offset towards the rear with respect to the first fixing means (9).
US08467647B2
A splittable optical fiber ribbon has a decreased propensity for fiber fallout along a longitudinal split. Fibers adjacent to a split location, called border fibers, have increased bond strength between their ink-coating and a surrounding matrix material. The bond strength is increased by first partially curing an ink that covers the border fibers, coating the partially-cured fibers with a matrix material, and then substantially fully curing the ink and the matrix material substantially simultaneously. The ribbon may include one or more grooves to enhance splitting the ribbon into subsets.
US08467642B2
An arrayed waveguide grating optical multiplexer/demultiplexer according to the present invention including an input channel waveguide, an input slab waveguide, an arrayed waveguide, a polarization dependence eliminating means, an output slab waveguide, a temperature compensating means, and an output channel waveguide is characterized in that the temperature compensating means compensates for the temperature dependence of the optical path lengths in the channel waveguides of the arrayed waveguide, and the polarization dependence eliminating means eliminates the temperature dependence and the polarization dependence of the arrayed waveguide grating optical multiplexer/demultiplexer at the same time.
US08467640B2
An optical waveguide unit having board unit engaging vertical grooves and a board unit having engagement plate portions to be fitted in the vertical grooves and projections are individually produced, and the engagement plate portions and the projections are brought into fitting engagement with the vertical grooves of the optical waveguide unit. At this time, the projections are deformed to accommodate the tolerances of the components, thereby preventing wobbling and warpage of the board unit. Further, the vertical grooves of the optical waveguide unit are provided in proper positions with respect to a light transmission face of a core, and the engagement plate portions of the board unit are provided in proper positions with respect to the optical element. Therefore, the fitting engagement between the vertical grooves and the engagement plate portions permits proper positioning of the light transmission face of the core and the optical element for self-alignment.
US08467628B2
A stochastic method and system for fast stereoscopic ranging includes selecting a pair of images for stereo processing, in which the pair of images are a frame pair and one of the image is a reference frame, seeding estimated values for a range metric at each pixel of the reference frame, initializing one or more search stage constraints, stochastically computing local influence for each valid pixel in the reference frame, aggregating local influences for each valid pixel in the reference frame, refining the estimated values for the range metric at each valid pixel in the reference frame based on the aggregated local influence, and post-processing range metric data. A valid pixel is a pixel in the reference frame that has a corresponding pixel in the other frame of the frame pair. The method repeats n iterations of the stochastically computing through the post-processing.
US08467618B2
An image encoding/decoding device includes a first circuit and a second circuit for providing initial setting to image processing modules. The image encoding/decoding device does not receive information, which is initially set to the image processing modules, directly from an external CPU, and control information for the initial setting is set to the first circuit from the CPU. The second circuit reads in initial setting information and setting-target information of the initial setting information from outside using the control information set in the first circuit and transfers the initial setting information to an image processing module according to the setting-target information. The CPU does not need to set the whole information, which is initially set to the image processing modules, directly to the image encoding/decoding device, and also does not need to set both a transfer source address and a transfer destination address as in DMA transfer.
US08467614B2
The present invention provides a method for an Optical Character Recognition (OCR) system providing recognition of characters that are partly hidden by crossing outs due to for example an imprint of a stamp, handwritten signatures, etc. The method establishes a set of template images of certainly recognized characters from the image of the text being processed by the OCR system, wherein the effect of the crossed out section is modelled into the template images before comparing these images with the image of a visually impaired crossed out character. The modelled template image having the highest similarity with the visually impaired crossed out character is the correct identification for the visually impaired character instance.
US08467610B2
A method for determining a video summary from a video sequence including a time sequence of video frames, comprising: defining a global feature vector representing the entire video sequence; selecting a plurality of subsets of the video frames; extracting a frame feature vector for each video frame in the selected subsets of video frames; defining a set of basis functions, wherein each basis function is associated with the frame feature vectors for the video frames in a particular subset of video frames; using a data processor to automatically determine a sparse combination of the basis functions representing the global feature vector; determining a summary set of video frames responsive to the sparse combination of the basis functions; and forming the video summary responsive to the summary set of video frames.
US08467605B2
A color image comprises color values in each of one or more color channels for each of a plurality of points, or pixels, within the image. The image is represented by rank ordering the values in each color channel. The image representation generated in this way is usable for automated-vision or computer-vision tasks, for example.
US08467603B2
This invention relates to methods for enhancing an image by expanding the color contrast of the image presented to a wider range of colors that is optimized for the item sought to be viewed. The method also increases contrast of an image or a portion of an image for example an in vivo image captured by an autonomous in vivo device. A user interface with a display provides the user with the option of viewing selected images captured by the in-vivo imaging device in either regular view or in a color enhanced view to enable more distinct viewing of the selected images.
US08467602B2
A digital image of the object is captured and the object is recognized from plurality of objects in a database. An information address corresponding to the object is then used to access information and initiate communication pertinent to the object.
US08467598B2
A system for providing a spatially aligned head-up display to a user viewing a scene through a display the system includes: an image sensing system including at least one image sensor deployed to sample images of the user's face, the image sensing system generating data derived at least in part from the images; a display for displaying visible indications to the user superimposed on the scene; and a control system associated with the image sensing system and the display, the control system being configured to: process data from the image sensing system to determine a position and attitude of the user's face, determine a viewing direction from at least one eye of the user to a point of interest within the scene, and actuate the display to display a visible indication aligned with the viewing direction that provides a spatially aligned head-up display to the user.
US08467592B2
Embodiments described herein are directed to detecting and/or measuring distortions of substrate media that can occur during a printing process. The distortion can be detected and/or measured using a composite image generated from a reference image having a first periodic pattern and print image, disposed on a test substrate media, having a second periodic pattern. The first and second periodic patterns are specified so that the composite image includes a moiré pattern having moiré fringes resulting from interference between the first periodic pattern associated with the reference image and the second periodic pattern associated with the print image. The moiré fringes can be used to detect and calculate an amount of distortion of the test substrate media.
US08467590B2
A method and apparatus for the analysis of cell nuclei may use a system where images captured from a bright field microscope are analysed and information is retrieved that give quantitative information of the different type of chromatin within the cell nuclei for example Hetrochromatin and Euchromatin. The method is based on segmented cell nuclei. Quantitative information is determined related to the greyscale distribution of the different areas of the chromatin types and the object structure within these different areas.
US08467589B2
A registration method whereby a sensor-based approach is used to establish initial registration and whereby upon the commencement of navigating an endoscope, image-based registration methods are used in order to more accurately maintain the registration between the endoscope location and previously-acquired images. A six-degree-of-freedom location sensor is placed on the probe in order to reduce the number of previously-acquired images that must be compared to a real-time image obtained from the endoscope.
US08467585B2
Methods and apparatus to analyze healthcare images are disclosed. An example method includes performing a threshold procedure and a watershed procedure on data obtained via a scan of a brain to generate a plurality of segments based on blood volumes associated with the segments; generating one or more statistics related to the each of the segments; and integrating the statistics into image data associated with the scan such that a first one of the statistics corresponding a first one of the segments is to be displayed to a user of the image data in response to receiving an input from the user in connection with the first one of the segments.
US08467582B2
An image recognizing apparatus which makes it possible to shorten waiting time before the start of image recognition processing for recognition objects requested by clients. A registering section registers designating information designating recognition objects in image data and a recognition termination condition for terminating recognition carried out by an image recognizing section, which are transmitted from each of the clients that have requested the right of use of the image recognizing section, in association with each of the clients. A client managing section causes the image recognizing section to carry out recognition based on the registered designating information for a client apparatus given the right of use, and carries out control to change the right of use to the next client apparatus when the registered recognition termination condition is satisfied.
US08467578B2
A method and optical apparatus are utilized not only to increase the degree of the similarity of the point spread functions of different fields of view, but also to maintain the degree of the difference of point spread functions which are along the optical axis of the optical apparatus. Using the degree of the difference of on-axis point spread functions, the depth information of scenery can be extracted.
US08467576B2
The present invention relates to a method and an apparatus for tracking multiple objects and a storage medium. More particularly, the present invention relates to a method and an apparatus for tracking multiple objects that performs object detection of one subset per an input image by performing only objection detection of one subset per camera image regardless of the number N of objects to be tracked and tracks all objects among images while the objects are detected to track multiple objects in real time, and a storage medium. The method for tracking multiple objects according to the exemplary embodiment of the present invention includes: (a) performing object detection with respect to only objects of one subset among multiple objects with respect to an input image at a predetermined time; and (b) tracking all objects among images from an image of a time prior to the predetermined time with respect to all objects in the input image while step (a) is performed.
US08467571B2
An image recognition apparatus that recognizes an object related to a certain object in an image sequentially recognizes an object from the image in accordance with recognition-order information that indicates an object order in an object sequence including the certain object, the related object, and an object connected between those objects. The apparatus determines whether or not an object recognized in a current turn of recognition has a connective relationship with an extracted object obtained in a previous turn of recognition, and obtains the object that has been determined as having a connective relationship as an extracted object. Based on an object extracted by a repetition of the above processing, that is, recognition, connective relationship determination, and obtaining, in the above-described recognition order, the related object is associated with the certain object.
US08467562B2
Disclosed herein is an ear canal fitting unit including: a tube configured to be capable of being inserted into an ear canal; an electrode configured to have flexibility and be so disposed along an outer circumferential surface of the tube that a predetermined gap is formed between the electrode and an inner surface of the ear canal; pressing means for deforming the electrode in such a direction as to get away from the outer circumferential surface of the tube and pressing the electrode against the inner surface of the ear canal; and suppressing means for suppressing push-back of the electrode pressed against the inner surface of the ear canal.
US08467560B2
An electrical device such as a headset may have a cable. Wires in the cable may be used to connect speakers in the headset to a connector such as an audio jack. The cable may have a tubular intertwined cable cover that covers the wires. Computer-controlled servo motors in fiber intertwining equipment may be adjusted in real time so that intertwined attributes such as intertwining density and intertwining tension are varied as a function of length along the intertwined cable cover. The fiber intertwining equipment may make these variations to locally increase the strength of the intertwined cable cover and the cable in the vicinity of a bifurcation in the cable and in the vicinity of the portion of the cable that terminates at the audio jack.
US08467559B2
Various embodiments of a silicon microphone sensing element without dedicated backplate are disclosed. The microphone sensing element has a circular or polygonal diaphragm with a plurality of perforated springs suspended above the front side of a conductive substrate. The diaphragm is aligned above one or more back holes in the substrate having a front opening smaller than the diaphragm. In one embodiment, a continuous perforated spring surrounds the diaphragm and has a shape that conforms to the diaphragm. A plurality of perforated beams connects the spring to rigid pads that anchor the movable diaphragm and spring. In another embodiment, there is a plurality of perforated springs having double or triple folding configurations and a plurality of perforated beams connecting the diaphragm to rigid pads. Also disclosed is a scheme to integrate the silicon microphone sensing element with CMOS devices on a single chip.
US08467553B2
A hearing aid system may include a behind-the-ear (BTE) part configured to be located at an ear of a user, an in-the-ear (ITE) part configured to be located in an ear canal of a user, and a measurement circuit. The ITE part may include a receiver for converting an electric output signal having frequencies in the human audible frequency range to an output sound, and a resistive identification element. The measurement circuit is configured to measure an identification parameter indicative of the resistance of the resistive identification element, thus identifying the ITE part. The measurement circuit uses the same electric output signal that is driving the receiver to determine the identification parameter. Advantageously, this approach does not require an additional signal, such as DC voltage, to determine the identification parameter.
US08467538B2
A sound source model storage section stores a sound source model that represents an audio signal emitted from a sound source in the form of a probability density function. An observation signal, which is obtained by collecting the audio signal, is converted into a plurality of frequency-specific observation signals each corresponding to one of a plurality of frequency bands. Then, a dereverberation filter corresponding to each frequency band is estimated by using the frequency-specific observation signal for the frequency band on the basis of the sound source model and a reverberation model that represents a relationship for each frequency band among the audio signal, the observation signal and the dereverberation filter. A frequency-specific target signal corresponding to each frequency band is determined by applying the dereverberation filter for the frequency band to the frequency-specific observation signal for the frequency band, and the resulting frequency-specific target signals are integrated.
US08467531B2
A mobile terminal is provided with a network lock functionality for a network. The mobile terminal includes a subscriber identity module (SIM) slot configured to host a SIM card or an unlocking device, a control chip, an encryption chip, and a network locking module. The control chip is coupled to the SIM slot through a first interface, the encryption chip is coupled to the SIM slot through the first interface to communicate with a module inserted into the SIM slot, and the network locking module is coupled to the encryption chip through a second interface. Further, the network locking module is configured to perform the network lock functionality. The network locking module also has an “open” state supporting a network unlocking operational mode and a “close” state supporting a network locking operational mode. In addition, the encryption chip is configured to determine whether the module inserted into the SIM slot is the SIM card or the unlocking device and, when the encryption chip determines that the inserted module is not the unlock device, to set the “open” state or the “close” state of the network locking module to control the mobile terminal to enter in the network unlocking operational mode or the network locking operational mode, respectively.
US08467522B2
A 7th order splitter for replacing the known 9th order splitter of an ISDN/POTS telecommunication system and reducing thereby the space occupied on the board as well as the cost. The 7th order splitter comprising, between line terminals (Line+, Line−) and POTS/ISDN terminals, the cascade connection of a LC filter cell (L21a, L12b, C21) and several elliptical filter cells (L22a, L22b, C22, C24, C25; L23a, L23b, C23, C26, C27). One or more of these filter cells is associated with a damped series resonance circuit comprising a capacitor (C21; C22; C23) series coupled with an RL circuit (R21, L24; R22, L25; R23, L26) between two winding (L21a, L21b; L22a, L22b; L23a, L23b) of a symmetrical coil of the associated filter cell. Each RL circuit is constituted by the parallel coupling of a resistor (R21; R22; R23) and a coil (L24; L25; L26).
US08467514B1
Systems, methods, and computer program products for providing cross-platform presence are described. In some implementations, a cross-platform presence server can be provided that allows a caller to accurately assess the availability and other similar status of a callee by evaluating a device status of a plurality of communication devices associated with the callee. The cross-platform presence server can then determine, based on these device statuses, whether a callee is available. The availability of the callee can subsequently be displayed to the caller (e.g., on the caller's phone), or any other individuals who have been granted permission by the callee to be notified of the callee's availability.
US08467507B2
In providing an information assistance service in a call by a user, the context of the call is ascertained. Context information is derived from information exchanges during the call. Inferences as to types of advertisement pertinent to the user location, event, etc. are drawn based on the context information. Pertinent advertisements, which may be further individualized based on personal preferences, are provided to the user at the conclusion of the call, or otherwise transmitted to the user via voicemail, SMS, email, WAP, paging, facsimile, instant messaging, text messaging, picture phone, video phone, etc.
US08467500B2
A telephone or telephone system launches an application upon the dialing of a trigger telephone number. The application may be an electronic message generator that sends an electronic message to one or more recipients upon a telephone number being dialed. One or more text messages may be sent by a telephone or telephone system when a user dials an emergency number with the telephone or telephone system. Real time information such as geographic location information may be automatically generated by the application and included in the electronic messages that are sent after being triggered by a telephone call.
US08467491B2
The feedwater controller of a nuclear power plant having three or more feedwater pumps supplying water to the reactor vessel, electric motors driving the feedwater pumps and electric power converters connected to the electric motors is equipped with a flow rate controller and a trip compensation means. The flow rate controller calculates a flow rate to the reactor vessel based on a detected value indicating a condition of the nuclear power plant and a preset value of the water level of the reactor vessel, and generates a rotation speed command signal for the electric motors based on the flow rate command signal. The trip compensation means increases the rotation speed of the electric motors not having tripped if one of the feedwater pumps trips.
US08467489B2
A data clock recovery system is provided. A phase detector is configured to sample an input data stream by way of a data clock and a second clock to generate a first signal indicating whether a data clock lags or leads a preferred phase of the data clock in relation to an input data stream. A phase controller is configured to process the first signal to shift a phase of the second clock toward a second preferred phase, and to shift a phase of the data clock toward the first preferred phase after the shifting of the phase of the second clock.
US08467485B2
A mobile terminal with smart antennas, comprises a plurality of groups of radio frequency signal processing modules (300), for transforming received multi-channel radio frequency signals to multi-channel baseband signals; a smart antenna processing module (306), for smart antenna baseband processing said multi-channel baseband signals output from said plurality of groups of radio frequency signal processing module so as to combine said multi-channel baseband signals into single-channel baseband signals, according to control information received one-off as said smart antenna processing module is enabled; and a baseband processing module (303-305), for providing said control information to said smart antenna processing module according to data from said smart antenna processing module, and baseband processing said single-channel baseband signals outputted from said smart antenna processing module.
US08467483B2
A radio-frequency apparatus includes an integrated circuit. The integrated circuit includes receiver analog circuitry, receiver digital circuitry, a digital-to-analog converter, and a signal selector. The receiver analog circuitry receives radio-frequency signals, and provides a first digital signal. The receiver digital circuitry receives the first digital signal, and provides a second digital signal. The digital-to-analog converter converts the second digital signal into a first analog signal. The signal selector receives the second digital signal and the first analog signal, and selectively provides one of the second digital signal and the first analog signal as an output signal of the integrated circuit.
US08467481B1
A method and system for improving channel estimation in a wireless device is disclosed. Aspects of the exemplary embodiment include receiving a data packet wirelessly transmitted from a transmitter, the packet including a preamble portion and a data portion containing data, wherein the preamble portion includes at least one training field and a second field; performing a first channel estimation using the training field; and using the second field to refine the first channel estimation.
US08467479B2
Provided are an apparatus and a method for estimating I/Q unbalance parameters in an OFDM receiver. The apparatus includes an unbalance parameter estimator and an I/Q unbalance compensator. The unbalance parameter estimator estimates an amplitude difference and a phase difference depending on positions of pilot tones in a preamble of a received signal. The I/Q unbalance compensator compensates for an I/Q unbalance using the amplitude difference and the phase difference estimated by the unbalance parameter estimator.
US08467476B2
A scaling apparatus set in a receiver is disclosed. The receiver includes a symbol-processing unit. The scaling apparatus includes a calculating unit and a scaling unit. The calculating unit estimates the signal strength of an input symbol and generates a scaling factor accordingly. The scaling unit scales an output symbol outputted from the symbol-processing unit according to the scaling factor. The output symbol is generated from the symbol-processing unit through processing the input symbol.
US08467464B2
In embodiments, a first wireless device generates symbols for transmission to another wireless device. Adaptive power control is applied to the transmissions, for example, at symbol or frame boundaries. When a transmit power gain adjustment exceeds a threshold, all or part of the gain adjustment may be performed on the generated symbols before the symbols are combined in an overlap-and-add process. Part of the gain adjustment may also be performed through adjustment of the power amplifier. When the gain adjustment does not exceed the threshold, all of the gain adjustment may be performed through adjustment of the power amplifier. Performing gain adjustment before the overlap-and-add process results in a lower spectral spread of the transmitted waveform and improved bandwidth utilization efficiency. In embodiments, the power adjustment techniques are used in FDD/OFDM systems or other systems where a plurality of symbols or frames is transmitted substantially continuously.
US08467454B2
A video-information encoding apparatus and decoding apparatus with a guarantee of a fixed processing time. By limiting the amount of data to be input into/output from a CABAC encoding unit and decoding unit on a unit-of-encoding basis, such as one picture, slice, macroblock or block, and by encoding uncompressed video data, it is possible to provide a video-information encoding apparatus and decoding apparatus with a guarantee of a fixed processing time. Thereby, an apparatus with a guarantee of the processing time can be mounted.
US08467453B2
A motion vector calibration circuit includes a select circuit, a local minimum detection circuit, a sine wave detection circuit, a threshold value detection circuit and a decision circuit. Correct motion vectors are passed using a recursive method, thereby achieving high accuracy and reducing computational volume.
US08467450B2
A macro block size determining unit 1 determines the size of each macro block on a frame-by-frame basis. A macro block dividing unit 2 divides an inputted image into macro blocks each having the size determined by the macro block size determining unit 1. A macro block coding unit 3 determines a coding mode for each of the macro blocks divided by the macro block dividing unit 2, and codes pixel values in each of the macro blocks in the determined coding mode.
US08467446B2
A video-information encoding apparatus and decoding apparatus with a guarantee of a fixed processing time. By limiting the amount of data to be input into/output from a CABAC encoding unit and decoding unit on a unit-of-encoding basis, such as one picture, slice, macroblock or block, and by encoding uncompressed video data, it is possible to provide a video-information encoding apparatus and decoding apparatus with a guarantee of a fixed processing time. Thereby, an apparatus with a guarantee of the processing time can be mounted.
US08467445B2
A method of watermarking a video signal includes encoding the video signal using at least one encoding parameter that is time-varied according to a watermarking pattern. The parameter affects information lost while encoding the signal. The parameter may be a quantization factor corresponding to a particular coefficient of an encoding transform. The parameter may be an element of a quantization matrix corresponding to a particular coefficient in a block DCT transform. The method may be implemented in devices with limited processing resources by means of a software update. The method enables the devices to imprint an encoded signal with a robust watermark, which may survive subsequent decompression and recompression. Alternatively, a video signal may be watermarked by modifying a magnitude of a non-dc spatial frequency component in a manner which varies with time according to a watermarking pattern. Corresponding watermark detection methods and watermarking devices also are disclosed.
US08467429B2
A laser comprises an end pump light source and a gain medium having a first end, a second end, and four sides comprising a first, a second, a third, and a fourth side. The end pump light source is optically coupled to the first end and pumps the gain medium. The first side and the third side are tapered inwardly from the first end to the first end to the second end at a taper angle β relative to a longitudinal lasing axis and have a polished finish capable of reflecting light inside the gain medium. The second side and the fourth side are substantially parallel to the longitudinal lasing axis have a ground blasted finish. The first side is also tilted inwardly at a slant angle α from the fourth side to the second side. A laser beam R0 exits the second end of the gain medium.
US08467425B1
A method for obtaining high-energy, high repetition rate laser pulses simultaneously using continuous wave (CW) amplifiers is described. The method provides for generating micro-joule level energy in pico-second laser pulses at Mega-hertz repetition rates.
US08467422B2
A source of optical supercontinuum radiation is disclosed, for generating blue-enhanced spectral components using a pump wavelength of substantially 1064 nm. The source comprises a microstructured optical fibre and a pump laser arranged to generate lasing radiation at the pump wavelength of substantially 1064 nm. The microstructured optical fibre comprises a core region and a cladding region which surrounds the core region and the pump laser is adapted to launch the lasing radiation at the pump wavelength into the core region of the microstructured optical fiber to excite the fundamental mode of the fibre. The fiber comprises a zero dispersion wavelength within ±200 nm of the pump wavelength and can support a plurality of modes at the pump wavelength.
US08467416B2
A system and method for implementing a network encoding scheme includes buffering a signal in quantized form at a node of a network and permuting the signal into a particular order of code blocks. The code blocks are rotated using at least one key which has been assigned to the node, wherein the at least one assigned key is a value which is used to control the amount of rotation. The rotated code blocks are then combined to generate a combined signal. The combined signal is permuted back to generate at least one output signal.
US08467413B2
Scheduling virtual upstream channels within one physical upstream channel is disclosed. The MAP messages of the virtual upstream channels that share the same physical upstream channel are synchronized together such that any one transmission opportunity for a given virtual upstream channel does not overlap with transmission opportunities of any other virtual channel. This includes converting all requests for transmission opportunities into a common unit and then scheduling these requests as appropriate.
US08467411B1
A router receives a control plane message for constructing a first LSP to a destination within a network that conforms to a first type of LSP. The control plane message includes a label for the first LSP and an identifier that identifies a first type of data traffic. The router receives a second control plane message for constructing a second LSP that conforms to the first type of LSP. The second control plane message includes a label for the second LSP and an identifier that identifies a second type of data traffic. The router installs forwarding state in accordance with policies that associate the first and second types of data traffic with different LSPs of a second type that each traverse different paths through the network, and forwards packets via the interface in accordance with the installed forwarding state.
US08467408B2
A method and apparatus for power control in a wireless communication involves establishing at least two orthogonal sub-channels within a channel for communication and controlling transmitted power in each sub-channel independently.
US08467404B2
An apparatus for detecting the presence of a frequency channel is provided. The apparatus comprises an energy detection unit configured to measure receive energy over a first bandwidth and a second energy detection unit configured to measure receive energy over a second bandwidth. The apparatus further comprises a processor configured to compare the measured receive energy over the first bandwidth to a first energy threshold, to compare the measured receive energy over the second bandwidth to a second energy threshold, and to detect the presence of the frequency channel when the measured receive energies over the first and second bandwidths are above the first and second energy thresholds, respectively.
US08467399B2
Packet switch operating methods and packet switches assign a packet to a virtual interface. The virtual interface is associated with a plurality of tunnels. One of the plurality is designated a primary tunnel configured to accept packets. Other tunnels of the plurality are designated as backup tunnels and are configured to reject packets. The methods and packet switches also determine which of the plurality of tunnels is the primary tunnel and determine a packet switch port associated with the primary tunnel. The methods and packet switches egress the packet via the primary tunnel on the packet switch port associated with the primary tunnel.
US08467396B2
A communication device and method of allocating spectrum resources in a communication system to protect data to be transmitted are disclosed. The communication channel resource is divided temporally to form regions. Data to be transmitted is separated into data portions. Each data portion is able to be transmitted over one of the regions. The data portions are prioritized based on the importance of the data portion. The regions are ranked based on the transmission reliability thereon. The prioritized data portions are mapped to the ranked regions such that more important data portions are mapped to more reliable regions and less important data portions are mapped to less reliable regions. The prioritized data is output temporally in order of importance to enable the mapping of the prioritized data.
US08467394B2
In one embodiment, a router in a routing domain exchanges routing information with one or more other routers located external to the routing domain using an exterior gateway protocol (EGP). The router exchanges routing information with one or more other routers located internal to the routing domain using an interior gateway protocol (IGP). The router detects a route to be advertised by the IGP is also used as a next-hop attribute of a route advertised by the EGP. In response, the router tags the route advertised by the IGP as an important route for convergence to indicate that the tagged route is to be processed before other routes that have not been tagged during convergence processing. The tagged route is advertised within the routing domain using the IGP.
US08467392B2
A method for data transmission includes: a router receives a data packet sent by an access device of a first user, where the data packet carries target device selection information including at least a user identity of a second user, and the user identity is associated with at least one access device of the second user; the router obtains a routing address of an optimal access device among access devices associated with the user identity; and the router sends the data packet to the optimal access device according to the routing address.
US08467383B2
Disclosed are, inter alia, methods, apparatus, and means for stateful switching between reliable transport modules for communicating with an external peer without losing the transport layer connection. Primary and standby reliable transport protocol modules each maintain state concerning the reliable transport connection (e.g., data, segmentation, acknowledgements) such that if the primary or standby reliable transport protocol module fails, the other can resume by itself such that the communication with the peer transport application does not need to be restarted. Also, by the communications subsystem of a device providing copies of received reliable transport protocol messages directly to both the primary and standby reliable transport protocol modules, upon failover, the communications subsystem does not need to be reconfigured for resuming operations as, for example, the standby reliable transport protocol module will already be receiving these packets.
US08467382B1
Method and apparatus for providing a control plane across multiple optical network domains is described. In one example, topology and resource discovery is employed in a transport network having a plurality of control domains. Topology information for each of the control domains is summarized to produce summarized topology information. The summarized topology information for each of the control domains is exchanged among the control domains. At each of the control domains, the summarized topology information of each of the control domains is combined to produce combined topology information. The combined topology information is passed among network elements within each of the control domains using an intra-domain routing protocol.
US08467378B2
An illustrative intelligent network and method for providing voice telephony over ATM and point-to-multipoint connectivity are provided that can provide significant advantages. A method for providing a point-to-multipoint service to control point-to-multipoint connections using an intelligent network and a switched virtual circuit over an ATM network includes receiving a request from a calling party to establish a point-to-multipoint connection, determining if the calling party is authorized to make point-to-multipoint connections, rejecting the request if the calling party is not authorized to establish point-to-multipoint connections, analyzing the request to determine if the bandwidth requested for the point-to-multipoint connection is within authorized bandwidth limits, and rejecting the request if the bandwidth requested is not within authorized bandwidth limits. An intelligent network for providing VToA and point-to-multipoint connectivity is also provided.
US08467374B2
There is provided a communication device including a first communicating unit, a second communicating unit that has a plurality of antennas, a first communication processing unit that processes a signal received by the first communicating unit, allows the first communicating unit to transmit a signal, and a second communication processing unit that processes a signal received by the second communicating unit, allows the second communicating unit to transmit a signal. The second communication processing unit includes an adjusting unit that adjusts a signal to be transmitted from each of the plurality of antennas based on an adjustment factor, a transmission beam pattern candidate setting unit that derives at least one transmission beam pattern based on a first transmission request and a second transmission request, and a beam pattern applying unit that applies any of the set at least one transmission beam pattern candidate based on first requested-beam-pattern identification information.
US08467371B2
Disclosed is a method for detecting a hidden station in a specific station constituting a wireless communication network that includes receiving a frame after a lapse of an idle state interval longer than a predetermined waiting time; determining that there is a hidden station, if a size of the received frame is equal to a size of an Acknowledge (ACK) frame; and determining that there is no hidden station, if the size of the received frame is not equal to the size of the ACK frame.
US08467370B2
Methods include those by which nodes in a Frequency Hopping Spread Spectrum (FHSS) wireless network may be flexibly configured for beacon transmission and reception. The method may allow for any node to synchronize to any other node's given frequency to receive one or more beacon (broadcast) packets from that node at the designated period. The method may include sending, by a first node, a message to one or more neighbor nodes and responding, by the one or more neighbor nodes, with a message to the first node, the response message including a beacon frequency, a beacon transmit time and information about the current hopping sequence. The first node periodically programs its receiver to the beacon frequency at the beacon transmit time and uses the hopping sequence to receive information including at least one of routing information and timing updates for hopping channel synchronization from the one or more neighbor nodes.
US08467345B2
Certain embodiments provide a method for scheduling packet transmissions in a wireless communications with stations that support spatial division multiple access (SDMA) transmissions. The method generally includes receiving channel state training signals from a plurality of wireless network nodes, constructing a schedule for uplink and downlink packet transmissions for the nodes based on the channel state training signals, and communicating the schedule to the nodes.
US08467344B2
This is provided a method for allocating pilots to a sub-frame. The sub-frame includes a plurality of blocks in time domain. The method includes allocating a data demodulation (DM) pilot used for demodulating data to two blocks spaced not contiguous with each other, and allocating a channel quality (CQ) pilot. System capacity can be increased, and degradation of performance incurred by a channel estimation error can be minimized.
US08467334B2
A multiple-input multiple-output (MIMO) communication method and apparatus are provided. A MIMO communication apparatus includes a selected beamforming vector determining unit to determine a selected beamforming vector corresponding to a selected user, a performance information generating unit to generate performance information corresponding to where a non-selected beamforming vector is allocated to a non-selected user, and an additional beamforming vector selecting unit to select an additional beamforming vector corresponding to the non-selected user based on the performance information.
US08467333B2
A method of controlling a receiver that is arranged to operate in a reception operating mode for receiving an amount of data in a transmission from a sender and in one or more further operating modes, the method comprising: setting an internal transmission-over indicator to an initial value at the beginning of the transmission and subsequently adapting the internal transmission-over indicator in the course of the transmission, monitoring the internal transmission-over indicator in the course of the transmission in order to determine whether a transmission-over condition is fulfilled, and, in response to determining that the transmission-over condition is fulfilled, leaving the reception operating mode for entering one of the one or more further operating modes.
US08467322B2
A system and method for improving the handling, management, and retention of particular accounts. An allowable calling number list is generated via a suitable mechanism such as a call center. The allowable calling number list is utilized by telephone number management server to manage inbound call access to suspended accounts. Account representatives are given access to the suspended numbers. Additionally, certain emergency inbound calls may be permitted from select numbers.
US08467317B2
There is disclosed a manner of managing the active topology, that is the scheme for forwarding data, in a computer network such as an Ethernet local area network. A root bridge is selected from a plurality of bridges in the network; the root bridge calculating at least one spanning tree from a topology database that has been populated by bridge neighbor information gleaned from link state advertising messages. The root bridge may also calculate an alternate topology for implementation in the event a failure condition that affects the primary spanning tree is detected. The root bridge then advertises the spanning tree and remotely configures the port states of the bridges in the spanning tree through tree advertising messages that the bridges are arranged to process and set their ports accordingly.
US08467309B2
A system may include a plurality of wireless devices, each wireless device including a time source and configured to selectively communicate with at least one other of the plurality of wireless devices by way of a packet-based time precision protocol. The plurality of wireless devices may include a first wireless device and a second wireless device, the first wireless device being configured to determine whether the first wireless device and the second wireless device are in selective communication over a single-hop wireless link; determine a one-way delay over the single-hop wireless link by way of at least one packed-based time precision protocol message; and calculate a distance measurement between the first wireless device and the second wireless device based at least in part on the one-way delay.
US08467303B2
A resiliency-link having a master node and slave nodes may be used to automatically avoid network conflicts due to failure of a node stack. Any stack stub formed as a result of the failure of a stack node or link may use the resiliency-link to determine whether the stack Master node is still online and providing service. If communication over the resiliency-link determines that the original Master node is offline, a new stack stub takes over and provides the desired service. If the original Master node is still online, then the new stack stub takes an appropriate alternative or fallback action.
US08467299B2
In the method, starting from a central management component as the basis it is determined in a first step whether a network component is a management-capable network component. If this is the case, the management-capable network component is classified on the basis of services provided in the past by the management-capable network component. A classification is made here into the classes host, router and switch.
US08467295B2
A grid router including devices forwarding session data over an unreliable network between the devices, and distributed means providing quality of service levels defined per session given network or device congestion, the devices including session-handling units and egress units forwaring session data to devices external to the network, the router transporting the data across a link with acknowledgement, identifying link congestion and modifying the transporting as a function of the congestion, the router also connecting a multicast session, token bucket shaper with token bucket shapers of external devices, joining session token bucket shapers used for unicast and multicast sessions to the multicast session, token bucket shaper and deducting tokens consumed by the multicast session from a token budget of the session token bucket shaper, the router attributing priorities to a single traffic session as the session moves through the router while keeping packet order within the session.
US08467287B2
High availability BGP4 is based on redundant hardware as well as redundant software that replicates the RUN state of BGP4. There are two copies, respectively active and backup, of BGP4 running on two separate redundant hardware platforms. All BGP4 internal implementations apply various methods to replicate the running state of BGP4 independently of peer network routers. When this hardware or software fails on one redundant hardware platform, peer routers are unaware of the failure. Internally, based on duplicative states, the local router recovers from the failure and keeps the protocol running. During the recovery period, the local router can bring up a backup again. In the HA architecture, these activities are not detected by peer routers, such that there is no instability to the Internet backbone caused by BGP4 failure.
US08467273B2
A novel and useful system and method for leap second and daylight saving time (DST) correction for use in a radio controlled clock (RCC) receiver. The RCC receiver extracts schedule information from the frame, including the time for the DST transition and whether a leap second needs to be added at the end of this half-year. Linear error correcting coding is used for the leap second and the DST on/off indications, while non-linear error correcting coding (e.g., a look up table) is used for the DST schedule to enhance reception reliability in the presence of noise and interference. The one second/one hour corrections are scheduled to occur when they should take place and the correction is applied exactly when DST or leap second is to go into effect, without having to receive anything around the time of the correction.
US08467269B2
Advantageous online and/or real-time OFDM-based underwater acoustic (UWA) apparatus, systems and methods are provided according to the present disclosure. The apparatus, systems and methods employ a receiver with a bank of parallel branches, with each branch having a self-correlator matched to a different waveform scaling factor. A detection is declared when any of the branches leads to a correlation metric larger than a pre-defined threshold. The branch with the largest metric yields a Doppler scale estimate and a coarse synchronization point. The proposed apparatus, systems and methods use one OFDM preamble, thereby avoiding the need to buffer the whole data packet before data demodulation and enabling online and/or real-time operation. Thus, the disclosed apparatus, systems and methods are advantageously applicable to UWA communications.
US08467264B2
To acquire near-zero offset survey data, a survey source and a first streamer attached to the survey source are provided, where the first streamer has at least one survey receiver. A second streamer separate from the survey source and the first streamer includes survey receivers. Near-zero offset data is measured using the at least one survey receiver of the first streamer.
US08467246B2
A method of operating a non-volatile memory device includes storing one or more addresses of word lines (WLs), but not the entire addresses of the WLs, into a latch, the WLs disposed between a string selection line (SSL) and a ground selection line (GSL), selecting a first WL from the latch, performing an erasing operation on memory cells associated with the string selection line (SSL), the memory cells associated with the SSL constituting a memory block, and verifying the erasing operation on memory cells associated with the selected first WL.
US08467243B1
A process of operating a memory circuit involves RECALLing a state of a volatile memory cell from a nonvolatile memory cell, and inverting an output of the volatile memory cell after every other RECALL.
US08467240B1
Nonvolatile memory element circuitry is provided that is based on metal-oxide-semiconductor transistor structures. A nonvolatile memory element may be based on a metal-oxide-semiconductor transistor structure that has a gate, a drain, a source, and a body. During programming operations, control circuitry floats the body while applying a positive voltage to the drain and a negative voltage to the source. This causes the drain and source, which serve as the collector and emitter in a parasitic bipolar transistor, to break down. The drain-to-source (collector-to-emitter) breakdown causes sufficient current to flow through the source to alter the source electrode and thereby increase the resistance of the source significantly. During sensing operations, control circuitry may apply a voltage across the drain and source while grounding the body to determine whether the memory element has been programmed.
US08467234B2
A magnetic random access memory cell includes a sense layer, a storage layer, and a spacer layer disposed between the sense layer and the storage layer. During a write operation, the storage layer has a magnetization direction that is switchable between m directions to store data corresponding to one of m logic states, with m>2. During a read operation, the sense layer has a magnetization direction that is varied, relative to the magnetization direction of the storage layer, to determine the data stored by the storage layer.
US08467221B2
A method for forming a memory device includes forming a cavity having an inner surface with an undulating profile in a substrate, depositing a ferromagnetic material in the cavity, forming a reading element on the substrate proximate to a portion of the ferromagnetic material, and forming a writing element on the substrate proximate to a second portion of the ferromagnetic material.
US08467219B2
A 3D memory device includes a plurality of ridge-shaped stacks, in the form of multiple strips of conductive material separated by insulating material, arranged as bit lines which can be coupled through decoding circuits to sense amplifiers. The strips of conductive material have side surfaces on the sides of the ridge-shaped stacks. A plurality of conductive lines arranged as word lines which can be coupled to row decoders, extends orthogonally over the plurality of ridge-shaped stacks. The conductive lines conform to the surface of the stacks. Memory elements lie in a multi-layer array of interface regions at cross-points between side surfaces of the conductive strips on the stacks and the conductive lines. The memory elements are programmable, like the anti-fuses or charge trapping structures. The 3D memory is made using only two critical masks for multiple layers.
US08467207B2
A system for converting at least one electrical input direct current into an electrical output alternating current comprising M phases and supplied to M output terminals includes N polyphase inverters, connected in parallel, each converting the input direct current into an intermediate alternating current comprising M phases and supplied to M intermediate terminals; N×M first electromagnetic coupling coils, each being connected to a respective intermediate terminal; N×M magnetic cores, each first coil being wound around a respective core.This system comprises N×M second electromagnetic coupling coils, each being connected to a respective first coil and wound around a distinct core from that of the respective first coil. The first and second coils of a same core correspond to a single phase, and generate respective common mode fluxes of opposite directions. Each output terminal is connected to the M second coils of a single phase.
US08467196B2
A modular Fieldbus segment protector comprising a support means provided with trunk connection means, a trunk connection bus and a plurality of spur outlets, in which autonomous fault isolation means are removably mounted on the support means between the trunk connection bus and any one or more of the plurality of spur outlets.
US08467192B2
A method for producing a rollable web with successive antennas, where an electronic chip is attached to an antenna in a predetermined position. The position of an electronic chip changes with respect to the antenna when compared to at least some of the chips within individual and successive antennas. A rollable web includes successive antennas, where electronic chips are attached to antennas in a predetermined position. In the rollable web, the position of a chip changes with respect to the antenna compared to at least some of the chips within individual and successive antennas.
US08467184B2
A portable electrical device includes an upper unit, a lower unit and a connection unit having a first end and a second end opposite with each other. The upper unit is pivoted on the first end of the connection unit with a first pivotal portion having a first elastic member. The lower unit is pivoted on the second end of the connection unit with a second pivotal portion having a second elastic member. Therefore, by releasing the first elastic member and the second elastic member, the connection unit is rotated to leave the lower unit, and the upper unit is rotated to contact with the lower unit.
US08467169B2
An embodiment of the present disclosure provides a method to reduce acoustic vibration in a multilayered capacitor stimulated by a radio frequency signal by placing a first capacitor layer adjacent to second capacitor layer sharing a common electrode such that the acoustic vibration is reduced by applying one or more anti-acoustic vibration bias voltages to the multilayered capacitor. Other embodiments are disclosed.
US08467167B2
A filter for an HVDC system. The filter includes a capacitor and a reactor arranged in an indoor location having a first space for erecting filter components. The first space includes a high voltage area and a low voltage area defining a first electric potential direction.
US08467162B2
The ESD protection circuit is electrically connected between a first power rail and a second power rail, and includes an ESD protection device, a switching device electrically connected between the ESD protection device and a first power rail, and a low-pass filter electrically connected between the first power rail and the first switching device. The ESD protection device includes a BJT and a first resistor electrically connected between a base of the BJT and a first power rail. When no ESD event occurs, a potential of the base is larger than or equal to a potential of an emitter of the BJT. When the ESD event occurs, the potential of the base is smaller than the potential of the emitter.
US08467159B2
Disclosed is a relay control apparatus and method for electric drive vehicles. The apparatus controls turn-off of a relay operative to connect an electric drive unit with a battery pack for supplying electrical power to the electric drive unit, and comprises a current sensor for measuring and outputting a residual current flowing between the battery pack and the electric drive unit; and a controller for, in a situation requiring turn-off of the relay, receiving the measured residual current value, comparing the measured residual current value with a reference value for the residual current, and controlling to maintain the ON-state of the relay or to turn off the relay on the basis of the comparison results.Accordingly, it prevents a relay of electric drive vehicles from being damaged due to over-current such as a surge current, at the time of turning off the relay.
US08467154B2
Disclosed herein are magnetic sensors that include: a sensor stack having a front and an opposing back, wherein the front of the sensor stack defines an air bearing surface of the magnetic sensor, and the sensor stack includes: a free layer assembly having a second magnetization direction, that is substantially perpendicular to a plane of each layer of the sensor stack; and a stabilizing structure positioned away from the air bearing surface at the back of the sensor stack.
US08467153B1
A head gimbal assembly for a disk drive includes a read head and a suspension assembly. The suspension assembly includes a load beam and a laminate flexure. The laminate flexure includes a structural layer, a dielectric layer, and a conductive layer. The laminate flexure includes a tongue portion that connects to the read head and a flexure tail that extends away from the tongue portion. The flexure tail includes a plurality of flexure bond pads. Each of the plurality of flexure bond pads is folded upon itself.
US08467148B2
A spin torque oscillator includes an amorphous soft magnetic layer, a nonmagnetic layer and a hard magnetic layer. The nonmagnetic layer with a close-packed crystal structure is provided on the amorphous soft magnetic layer. The hard magnetic layer with a close-packed crystal structure and perpendicular magnetic anisotropy is provided on the nonmagnetic layer.
US08467136B2
There is provided a device for transferring an optical element including: a differential transmitter including an intermediate ring rotatably with respect to a housing and having a plurality of openings on its circumference, first decelerating members rotatably inserted into ones of the openings, a first transmitting ring disposed on one side of the intermediate ring to contact the first decelerating members, and a second transmitting ring disposed on an opposite side of the intermediate ring; a driving element generating a driving force to rotate the first transmitting ring; a manual manipulation ring transmitting a rotation force generated due to manual manipulation to the second transmitting ring; a moving portion that supports the optical element and moving along the direction of an optical axis; and a cam rotating due to connection with the intermediate ring and having a cam groove connected with the moving portion.
US08467126B2
A manually operated driver for precision support stages having coarse and optional fine position control. A yoke connected to a movable stage slides along a shaft parallel to the direction of motion of the stage. The yoke has opposing pivot members that can, in one position, contact the shaft to self-lock the position of the yoke on the shaft and, in another position, remain clear of the shaft thereby allowing the yoke to slide freely on the shaft for coarse position control. The shaft has threads at one end that turn into a support block. Turning of the shaft with a knob and with the yoke locked to the shaft, slowly changes the position of the yoke and the connected stage for fine position adjustment of the stage. A pair of such drivers in orthogonal orientation on parallel x-y movable stages will provide two dimensional motion of stages.
US08467124B2
A solar reflecting mirror having a curved reflective surface includes a plurality of transparent shaped segments held together by securing facilities to provide a shaped transparent substrate having a convex surface and an opposite concave surface, the concave surface having a focal area. A solar reflecting coating is provided over the convex surface of the shaped substrate to reflect visible and infrared waves of the electromagnetic scale to the focal area of the shaped transparent substrate. A method of making the solar mirror is also disclosed.
US08467120B2
A device for inserting information into the finder beam path of a motion picture camera comprising an imaging optics and a DMD chip are arranged with a multiplicity of micromirrors that are arranged in the form of a grid and can be swiveled under electronic control. One portion of the micromirrors reflects the finder beam path toward the imaging optics, and the other portion of the micromirrors is swiveled at least temporarily out of the finder beam path, and respectively reflects toward the imaging optics a section of an information surface arranged laterally offset from the finder beam path.
US08467118B2
To achieve a size-reduction of an optical module having a circuit that generates a high-frequency clock signal for controlling optical modulation by an optical modulator and to suppress radiation of electromagnetic waves from the optical module. A through-hole via is formed on a multilayer printed circuit board so as to be insulated from a plurality of grounded wiring layers by an anti-pad. A coaxial connector and an intensity modulation control IC that generates a high-frequency clock signal are provided on the multilayer printed circuit board. The high-frequency clock signal is input to the coaxial connector through a micro-strip line formed on the multilayer printed circuit board. An open stub connected to the through-hole via is provided on a wiring layer between a first wiring layer and a second wiring layer among the plurality of wiring layers.
US08467116B2
An image forming apparatus includes an additional image creating unit, a composite image creating unit, and a printing unit. The additional image creating unit is configured to create an additional image by using information associated with externally acquired software data if the externally acquired software data comprises specific software data. The composite image creating unit is configured to create a composite image in which the additional image and an image of an original are composited. The printing unit is configured to print the composite image.
US08467114B2
Disclosed is a system for printing an image comprising a plurality of pixels, the system comprising: a carriage arranged to make a plurality of passes along a scanning axis with respect to a print medium; a plurality of printheads mounted on the carriage, each printhead corresponding to a different ink color and comprising at least one ejection nozzle; and, a print controller configured to receive data defining for each pass zero or more locations at which to deposit each of the ink colors to produce each pixel; wherein the data is such that for at least one pixel, at least one of the ink colors is deposited at substantially more locations on one pass relative to the other passes.
US08467105B2
Devices and methods herein receive a command into a computerized device to perform a printing draft operation of a printable item using a reduced amount of marking material (a reduced amount of ink, toner, etc.). The methods herein evaluate at least two different regions of the printable item to determine spatial frequencies of the different regions, and calculate at least two marking material reduction values for the different regions of the printable item based on the spatial frequencies of the different regions. Then, the methods herein apply the marking material reduction values to the printable item to produce a file containing reduced marking material printing commands for a printing device to print the printable item.
US08467102B2
A scan line profile characteristic representing the distortion of a scan line is detected. Dot image data undergoes the screen process using a dither matrix. At this time, the quantization process is done by shifting a dither matrix element in the sub-scanning direction opposite to the direction of the scan line changing process at a scan line changing point in the scan line changing process in accordance with the profile characteristic. The image data after the screen process undergoes the scan line changing process, and the interpolation process smooths the scan line changing point.
US08467098B2
In the development of custom SPOT color inks, there will be only a single combination of pigments that will produce the correct color for both the solid tones and for one or more halftones intermediate between the full tone and the unprinted substrate. A novel system and method is presented for finding such a combination of colorants without requiring a complex suite of software algorithms. The method includes a search of a library of known colored inks printed onto a specified substrate and printed using specified printing conditions. Each record of such a library can contain, for example, the ink formula, the combination of colorants and resin, the spectral reflectance factor of the ink and substrate, color values (XYZ and CIELAB) of the solid ink color (100% tone) and 10% steps down to 0% (unprinted substrate). In such a database halftones can be specified in units of % (0% to 100%), but can also, for example, be given as 8-bit integers (0 to 255). In exemplary embodiments of the present invention, such a search locates the solid ink color that meets the color requirements and simultaneously meets the color requirements at one or more intermediate halftone steps. The claimed method can thus achieve a printing ink formula that produces a color match to a customer proof at both the solid color and at one or more halftones with ink coverages lying between the unprinted substrate (0% tone) and the fully printed substrate (100% tone).
US08467095B2
Methods and systems are presented for characterizing a color rendering system or a color marking material design process, in which forward color transform parameters are generated for mapping color from a first color space associated with an internal color representation of the color rendering system or marking material design process into a second color space using a least squares minimization of an error metric weighted according to a Taylor series expansion of the error metric.
US08467092B2
A system and method for configuring a customized sample job for monitoring print quality and increasing proofing flexibility. A sample job comprising one or more pages can be created in association with print programming attributes utilizing a document creation application. The sample job can be raster image processed with respect to a user specified job setting and stored in an electronic memory component (e.g., DFE component, computer memory, Flash memory, USB memory, etc) as a custom sample job. The custom sample job can then be selected with respect to a primary rendering job in order to render a sample page based on a predefined frequency interval (e.g., after every N sheets) to a sample tray. The frequency interval associated with the custom sample job production can be predefined on a job-by-job and/or global basis by a user.
US08467089B2
A system and method for processing a digital image for rendering are provided. The method includes performing one or more Line Width Control (LWC) operations on digital image data including pixels having pixel values representing gray levels and tag states providing information for specialized rendering techniques thereby changing one or more pixel values resulting in one or more inaccurate pixel tag states, identifying and reassigning one or more inaccurate pixel tag states for improving the rendering of the resultant digital image. An apparatus, such as an image processing system, capable of performing line width control and tag reassignment is also provided.
US08467085B2
In order to reduce the data amount of image data while preventing degradation of image quality, an MFP includes an image data acquiring portion to acquire image data, a region extracting portion to extract regions having predetermined attributes from the image data, a selecting portion to select one of the extracted regions, a reduction portion to reduce the data amount of the image data by processing the selected region in a manner predetermined for the attribute of that region, and a comparing portion to compare the data amount of the image data after reduction of the data amount with a predetermined target value, in which the selecting portion selects the regions one by one until the comparing portion determines that the data amount of the image data is equal to or less than the target value.
US08467082B1
Processes and systems for creating and/or modifying font glyphs comprising the addition of variably-sized negative space perforations in various shapes placed among the glyph body black space and within the glyph body outline. Within each negative space perforation may be placed nested positive space perforations of variable size and shape. A user of font glyphs generated in accordance with the invention can employ the font glyphs for on-screen digital viewing and/or for hardcopy prints. By using variable-sized perforations and variable-sized nested perforations, font glyphs are generated that consume less printing compound when generating hardcopy text. Font glyphs generated in accordance with the invention are more efficient to use when printing hardcopies due to intelligently arranged negative/positive space that utilizes print compound bleeding, when available, and display only the most distinct sections of each font glyph, assisting in maintaining sufficient text legibility.
US08467079B2
A printing system for printing health care data is provided. The printing system includes a processor operably connected to a user device and to a plurality of printers that is configured to associate a location with the user device, and to select at least one printer from among the plurality of printers to provide a print out requested from the user device based on the location associated with the user device.
US08467072B2
A target includes a contact element having a region of spherical curvature, a retroreflector rigidly connected to the contact element, a transmitter configured to emit an electromagnetic signal, a temperature sensor disposed on the target, configured to measure an air temperature, and configured to send the measured air temperature to the transmitter.
US08467066B2
Methods and devices are provided to measure segregation in solid particulate mixtures. Light energy is projected through a transparent barrier and reflected off a surface of a mixture volume. The constituent fraction in the mixture is determined by analyzing the mixture reflected light as a combination of the constituents' known reflected light spectral contents and intensities. This is accomplished at multiple surface locations to provide constituent fraction data over the mixture volume surface.
US08467064B2
The invention relates to a gas sampling device comprising a probe for sampling gas, an exploiting device for exploiting the gases sampled, a pipe for transmitting the gases sampled by the probe to the exploiting device, and means for lowering the pressure of the gases sampled in the pipe, to lower the dew point of the gases sampled, the means for lowering the pressure comprising an expansion nozzle arranged in the probe and communicating with the pipe, and a suction device for sucking the gases sampled in the pipe through the exploiting device. Application of the invention to the analysis of hot gases loaded with water vapor.
US08467063B2
A method and apparatus for focusing a device for imaging a biologic sample is provided. A method aspect includes the steps of: disposing lenslets within a biologic sample, which lenslets have a height and a refractive index, which refractive index is different from that of the sample, wherein one or both of the imaging device and the sample are relatively locatable so a focal position of the imaging device can be moved along the height of the lenslets; imaging a portion of the sample including lenslets using transmittance at one or more wavelengths; determining an average light transmittance intensity of the sample at the wavelengths; determining an average light transmittance intensity of a region of each lenslet at the wavelengths; and determining the focal position of the imaging device using the average light transmittance intensity of the sample and the average light transmittance intensity of the region of the lenslets.
US08467062B2
An inspection device includes a light emitting unit emitting incident light that enters the insulating cover layer and a light receiving unit receiving reflected light that is reflected from the incident light on the surface of the insulating cover layer. The light emitting unit includes a first light emitting portion in a ring state that emits the incident light so that the angle thereof with respect to the surface of the insulating base layer is in the range of 25° or less and a second light emitting portion in a ring state that emits the incident light so that the angle thereof with respect to the surface of the insulating base layer is in the range of 35 to 65°.
US08467061B2
An analytical assembly within a unified device structure for integration into an analytical system. The analytical assembly is scalable and includes a plurality of analytical devices, each of which includes a reaction cell, an optical sensor, and at least one optical element positioned in optical communication with both the reaction cell and the sensor and which delivers optical signals from the cell to the sensor. Additional elements are optionally integrated into the analytical assembly. Methods for forming and operating the analytical system are also disclosed.
US08467057B1
An improved system and method for investigation of a wobbling surface of a sample with an electromagnetic beam, involving application of a beam directing dual reflection surface “prism” system, which, while effecting beam locus direction rotation of 90 degrees also preserves beam polarization state. The system allows causing an electromagnetic beam to access an otherwise difficult to access sample in, for instance, a vacuum deposition chamber, and enables achieving very closely spaced incident and spherical mirror reflected points of beam reflection from a sample surface in use.
US08467056B1
A light scattering apparatus and methods for using a light scattering apparatus that performs at angles other than the standard 90 or 180 degrees and can analyze a variety of samples including, but not limited to, solids, crystals, liquids, gases and combinations thereof.
US08467053B2
The present invention relates to a method of identifying types of body fluids in a sample. This method involves providing a sample potentially containing one or more types of body fluids. The sample is subjected to Raman spectroscopy to produce a Raman spectroscopic signature for the sample. The Raman spectroscopy signature is identified to ascertain the types of body fluids in the sample. A method of establishing a reference Raman spectroscopic signature for specific types of body fluids is also disclosed as is a library of such reference signatures is also disclosed.
US08467050B2
A flow cell assembly for measuring the flow rate of gas in a pipe having an optical probe mounted on a flow cell inserted between sections of pipe. A distal end of the optical probe is disposed within an internal bore of the flow cell. The optical probe is capable of measuring the velocity of particles in a gas flowing through the internal bore. A sensor mechanism may be mounted on the flow cell and have a sensor array with a distal end disposed within the flow cell internal bore. The sensor array is capable of measuring physical properties of the gas. The optical probe is self-aligned when mounted to the flow cell through the use of a locking cam and an orientation ring. Velocity and physical property measurements are used to calculate flow rate. Alternatively, the optical probe and sensor mechanism may be mounted directly onto an existing pipe.
US08467033B2
A method of operating an illumination system of a microlithographic projection exposure apparatus is provided. A set of illumination parameters that describe properties of a light bundle which converges at a point on a mask to be illuminated by the illumination system is first determined. Optical elements whose optical effect on the illumination parameters can be modified as a function of control commands are furthermore determined, as well as sensitivities with which the illumination parameters react to an adjustment of the optical elements, induced by the control commands. The control commands are then determined while taking the previously determined sensitivities into account, such that deviations of the illumination parameters from predetermined target illumination parameters satisfy a predetermined minimization criterion. These control commands are applied to the optical elements, before the mask is illuminated.
US08467027B2
A display panel including plural wiring sets is provided. Each of the wiring sets includes plural wires extending substantially along a straight direction. Each of the wiring sets has a first part and a second part respectively located at two opposite sides of a sealant. The first part is located between the sealant and an active region of the display panel, and a shortest distance of two adjacent wire segments of the first part is larger than a shortest distance of two adjacent wire segments of the second part. In addition, the shortest distance of two adjacent wire segments of the first part may be limited from about 15 μm to about 35 μm. The configuration of wiring set can reduce crosstalk of electric field between two adjacent wires to prevent light leakage and improve display quality.
US08467026B2
A liquid crystal display device includes: a plurality of pixel electrodes formed of a frame-shaped connection electrode and electrode bodies arranged in parallel to one another in a frame of the connection electrode and supported by and connected to the connection electrode; and a common electrode insulated from the plurality of pixel electrodes.
US08467023B2
An anti-reflection film that can provide high visibility and has an anti-reflection function by which reflection of incident light from external can be further reduced, and a display device having such an anti-reflection film. A plurality of contiguous pyramidal projections is arranged in a geometric pattern, so that reflection of incident light is prevented. In addition, a protective layer formed of a material having a lower refractive index than the pyramidal projections is provided so as to fill a space between the plurality of pyramidal projections. The plurality of pyramidal projections has a hexagonal shape and can be densely arranged with no space therebetween. Further, since six sides of each pyramidal projection are provided at a different angle from the base, light can be effectively scattered in many directions.
US08467018B2
Disclosed is a liquid crystal display device including a liquid crystal cell provided with a color filter, a pair of polarizing plates arranged on both outside surfaces of the liquid crystal cell, and an optical compensation layer disposed inside of each polarizing plate, wherein, when a chromaticity (u, v) represented in CIE1960 color system is measured in a black state of the liquid crystal display device, a color difference Δuv given by equation (1) described below is 0.02 or less in an range of 0<θ≦60: Δuv=[{u(⊥)−u(θ)}2+[{v(⊥)−v(θ)}2]1/2 (1) wherein (u(⊥), v(⊥)) is chromaticity as viewed from a vertical direction and (u(θ), v(θ)) is chromaticity as viewed from a direction inclined at an angle of θ degrees with a direction of a normal line of a display surface.
US08467015B2
A backlight unit disposed behind a liquid crystal panel 8 includes a case 3 having disposed therein linear light sources 2, a diffusing plate 6A provided between the linear light sources 2 and the liquid crystal panel 8 for diffusing incident light from an entrance surface thereof facing the linear light sources 2 and emitting the diffused light from an exit surface thereof facing the liquid crystal panel 8, and diffusing plate support members 31B1 through 31B6 disposed in the case 3 for supporting the diffusing plate 6A by abutting against the entrance surface facing the linear light sources 2. The diffusing plate 6A includes an abutment portion on the entrance surface at one of the positions corresponding to the diffusing plate support members 31B1 through 31B6, and includes a convex portion on the abutment portion at a position against which the corresponding diffusing plate support member does not abut.
US08467013B2
This invention relates to a light guide device and methods of manufacture. The light guide device is suitable for use in a range of applications, particularly in connection with the backlighting of displays, for example, liquid crystal displays. The light guide device comprises a combination of guide layers and one or more scattering structures in order to mask the appearance of one or more light sources.
US08467000B2
A camera device includes an image sensor which is assembled into a case, a first perspective-control component including a convex partial spherical surface for performing perspective control, and a second perspective-control component including a concave partial spherical surface having a radius of curvature and a center of curvature which are equal to those of the convex partial spherical surface. Before completion of the assembly of the image sensor into the case, the second perspective-control component is mounted on the first perspective-control component attached to a back side of the image sensor, and perspective control is performed with the convex partial spherical surface and the concave partial spherical surface in surface contact with each other. The first perspective-control component and the second perspective-control component are secured to each other via an adhesive after completion of the perspective control.
US08466993B2
This invention makes it possible to provide a technique for suppressing a decrease in resolution of a sensed image even when an image sensor on which solid-state image sensing elements with different sensitivities are arranged is used. A demosaic unit obtains a color component of a given pixel, sensed at the first sensitivity, by performing interpolation calculation using color components of pixels each of which is adjacent to the given pixel and is sensed at the first sensitivity. The demosaic unit also obtains a color component of a given pixel, sensed at the second sensitivity, by performing interpolation calculation using color components of pixels each of which is adjacent to the given pixel and is sensed at the second sensitivity.
US08466987B2
According to one embodiment of the invention, a camera determines whether to acquire an image (e.g., automatically), determines whether to store the acquired image, and determines how to store the acquired image.
US08466985B2
An information recording apparatus includes: a moving image input unit configured to input a moving image; a position information obtaining unit configured to obtain position information at the time of the moving image being input; a position information converting unit configured to convert the obtained position information into at least either bitmap data or text data, relating to a place determined with the position information thereof; a data stream generating unit configured to generate a data stream including at least either the converted bitmap data or text data, and video data corresponding to the input moving image; and a recording control unit configured to record the generated data stream as a moving image file.
US08466980B2
The present invention relates to a method and apparatus for providing picture privacy in video. The method includes separating, by the processor, pixels of a first type from pixels of a second type in a current gray-scale frame based on a decision threshold, where each of the pixels of the first and second types includes an image pixel value, and applying, by the processor, a privacy filter to the pixels of the first type. The privacy filter is configured to randomly swap the image pixel values within a pixel area to occur at different locations in the pixel area. The method further includes combining, by the processor, the filter pixels of the first type with the pixels of the second type.
US08466975B2
An image pickup device may include a sensor array including a plurality of pixels and an actuator operatively connected to the sensor array. The actuator may be configured to sequentially move the sensor array, in a horizontal or vertical direction by one pixel pitch, in response to a control signal. A method of processing image signals using an image pickup device may include moving the plurality of pixels by the one pixel pitch using the actuator in order to allow multiple pixels to be sequentially located at a position on which light is incident, and sequentially detecting color component signals of each of the multiple pixels from the incident light.
US08466971B2
Sensed image data obtained by controlling opening/closing of a shutter based on a signal for controlling the opening/closing timing of the shutter of an image sensing device is acquired. Exposure characteristic data indicating the exposure characteristic of the image sensing device in unit opening/closing of the shutter is acquired. A motion vector regarding an image represented by the sensed image data when acquiring the sensed image data is acquired. The image represented by the sensed image data is corrected based on the signal for controlling the opening/closing timing of the shutter, the exposure characteristic data, and the motion vector.
US08466962B2
An apparatus for integrating sensors with a traffic signal. A camera is operably disposed within a housing. The housing is attached to an object such that the camera can observe traffic flowing past a traffic signal. A visor is attached to the housing such that an optical aperture of the camera is covered by the visor, wherein the visor comprises a roof having an angle that slopes, relative to the housing, towards the optical aperture, wherein the visor further comprises a floor connected to the roof, and wherein the floor extends outwardly from the housing.
US08466959B2
A vehicle video control system is provided comprising a video camera unit having a wide angle (preferably a fisheye) lens mounted atop a column, wherein the column is attached to a manned or robotic vehicle, and an operator control unit in communication with the video camera unit. A continuous video image produced by the video camera unit is transmitted to the operator control unit. Such vehicle video control system provides a vehicle operator with an approximately hemispherical view from above the vehicle, providing the human operator with a continuous view of most of the area surrounding the vehicle. This video control system eliminates the burden of video camera control during simultaneous operation of the vehicle using the present system.
US08466952B2
A method of determining whether a video frame meets the design composition requirements associated with a video conference, said method comprising steps performed by a processor of: providing design composition requirements for the video frame, wherein the design composition requirements are available at runtime; analyzing captured video content from a video conference, to determine whether a participant of interest is present in a video frame of the video content; and analyzing the video frame to determine if it meets the design composition requirements for the video conference.
US08466946B2
Disclosed is an image forming apparatus including an optical writing device including, a light source section composed of a plurality of light emitting elements arranged in a main scanning direction; an optical section including a plurality of coupled lenses to form an image on a light exposure face by gathering light emitted from the light emitting elements; and a storage section to store first correction data for correcting the light intensity of the plurality of light emitting elements and second correction data for correcting an optical characteristic specific to the coupled lens, and a control section to read out the first correction data and the second correction data from the storage section of the optical writing device and to correct the first correction data based on the second correction data.
US08466935B2
In a gamma corrector for handling gamma correction data used in performing gamma correction on image data represented by plural component colors for each of the component colors, a storage stores common data employed in common in predetermined gamma correction data in one-to-one correspondence to the plural component colors when generating final gamma-corrected image data. Another storage stores, for each component color, reproduction data represented by removing the common data from the final gamma-corrected image data of each component color in the predetermined gamma correction data. A data processor distributes input image data of each component color to both common and reproduction data to thereby generate the address data. A data coupler generates the common and reproduction data according to address data from the storages and employs the generated common and reproduction data to generate final gamma-corrected image data for image data of the component colors.
US08466929B2
An image processor includes an extracting unit, an assigning unit, and an output unit. The extracting unit extracts at least one set of frame image data from the plurality of sets of frame image data included in one of the at least one set of moving image data. The assigning unit assigns a set of control data to each of the at least one set of frame image data extracted by the extracting unit. The output unit outputs an image list including a moving image index, the moving image index having an index frame image and information with respect to the set of control data, the index frame image being either one of a frame image corresponding to the at least one set of frame image data assigned with the set of control data and a resized frame image resized from the frame image.
US08466927B2
A system and a method are disclosed for updating a bi-stable display includes a framebuffer for storing waveforms for each pixel individually. The system includes determining a current state of a pixel of the bi-stable display; determining a desired state of the pixel of the bi-stable display; and updating the pixel by applying a determined control signal to the pixel to drive the pixel from the current state to the final state. Updating each pixel occurs independently of the other pixels of the bi-stable display.
US08466926B2
The invention is related to a device for presenting, an image frame by help of a set of displaying commands wherein a displaying command comprises a displaying area and a displaying content.The device comprises means for adapting a first and/or a second displaying command set such that an adapted displaying command sets comprises displaying areas which do not intersect with any displaying area of the same set. Furthermore, the displaying areas of an adapted set cover a display area the image frames are displayed on. The device further determines displaying commands of the adapted second set not comprised in the adapted first set. Then, the determined displaying commands are executed.Adaptation makes comparison of displaying commands suitable for excluding areas from displaying/blitting/clearing.
US08466916B2
A method for volume rendering a digitized medical image includes providing a digitized medical image volume comprising a plurality of intensities on a 3-dimensional grid of points, providing a projection plane comprising a 2-dimensional lattice of points onto which rendering rays are projected from a viewing point through the image volume, advancing a sampling point along a ray through the image volume, generating an incision region within the image volume, determining whether the sampling point is within the incision region, where a first transfer function is applied to a sample value interpolated from a first volume if the sampling point is within the incision region, and a second transfer function is applied to a sample value interpolated from a second volume if the sampling point is outside the incision region, and accumulating the output of the transfer function.
US08466915B1
Systems and methods for fusing three-dimensional (3D) ground and airborne models for a geographical information system are described herein. A method embodiment includes aligning the ground and airborne models relative to one another, modifying three-dimensional mesh information in the ground and airborne models after the aligning to obtain modified ground and airborne models, merging the modified ground and airborne models to obtained a fused 3D model and storing the fused 3D model in memory for subsequent access by the geographical information system. A system embodiment includes a 3D model fuser configured to align the ground and airborne models relative to one another, modify three-dimensional mesh information in the ground and airborne models after the aligning to obtain modified ground and airborne models, and merge the modified ground and airborne models to obtained a fused 3D model, and a storage device that stores the fused 3D model for subsequent access by the geographical information system.
US08466914B2
A system and method is disclosed for rendering an ultrasound volume. An external image of an ultrasound volume is generated. A fractional part of the external image corresponds to a fractional portion of the ultrasound volume. A composite image of the ultrasound is generated using the external image, wherein the fractional part of the external image is replaced with an internal image of the ultrasound volume fractional portion. The internal image may be generated by changing a value of a visualization parameter used to generate the external image to a value more suitable for rendering an internal image. The ultrasound volume may include a organic structure, wherein the external image depicts an outer surface of the organic structure, and the internal image depicts a vascularity of the organic structure, such that the composite image simultaneously depicts both an outer surface and the vascularity of the organic structure.
US08466909B2
An output buffer having a high slew rate, a method of controlling the output buffer, and a display driving device including the output buffer. The output buffer includes: a first output buffer adapted to output a source line driving signal to a first output terminal in response to a first control signal and output a source driving signal to a second output terminal in response to a second control signal; a second output buffer adapted to output a source line driving signal to a third output terminal in response to the first control signal and output a source line driving signal to a fourth output terminal in response to the second control signal; and a feedback circuit for connecting the first through fourth output terminals to negative input terminals of the first and second output buffers in response to the first control signal and the second control signal.
US08466899B2
A touch panel including a plurality of panel capacitors, a first switching unit, a second switching unit, a first charging unit, a control unit and a counter is provided. Each of the panel capacitors is sequentially selected as an object capacitor. The first switching unit and the second switching unit switch the voltages received by the two terminals of the object capacitor. The control unit controls a first charging current provided by the first charging unit according to the variation in the terminal voltages of the object capacitor, and generates a comparison signal accordingly. The counter counts the comparison signal and the touch panel identifies the variation in the capacitance value of the object capacitor by using a count value generated by the counter.
US08466894B2
According to one embodiment, an information display apparatus includes a display unit, a storage unit, a view point calculation unit, a region estimation unit, and an extraction unit. A scene surrounding the display unit is visible through the display unit. The storage unit is configured to store a location and a guide of each object existing in the scene. The view point calculation unit is configured to calculate a view point of a user observing the scene through the display unit. The region estimation unit is configured to estimate a region observed by the user in the scene, based on the view point. The extraction unit is configured to search an object existing in the region based on the location of the object, and to extract the guide of the object from the storage unit. The display unit displays the guide extracted.
US08466886B2
A liquid-crystal display panel includes: gate lines each serving as a row-direction line which is one of the rows of a two-dimensional matrix; data signal lines each serving as a column-direction line which is one of the columns of the two-dimensional matrix; a plurality of liquid-crystal pixel sections which are laid out to form the two-dimensional matrix and each placed at the intersection of one of the gate lines and one of the data signal lines; chopper-type comparators each connected to one of the data signal lines and each used for converting the value of a sensor signal read out from one of the liquid-crystal pixel sections connected to the data signal lines into a binary value; and a shift register for converting outputs of the chopper-type comparators from parallel data into serial data and outputting the serial data.
US08466885B2
A touch screen which uses light sources at one or more edges of the screen which directs light across the surface of the screen and at least two cameras having electronic outputs located at the periphery of the screen to receive light from said light sources. A processor receives the outputs of said cameras and employs triangulation techniques to determine the location of an object proximate to said screen. Detecting the presence of an object includes detecting at the cameras the presence or absence of direct light due to the object, using a screen surface as a mirror and detecting at the cameras the presence or absence of reflected light due to an object. The light sources may be modulated to provide a frequency band in the output of the cameras.
US08466884B2
A touch electrophoretic display apparatus includes an electrophoretic display panel and a touch panel. The electrophoretic display panel includes a substrate and a front plane laminate, wherein the front plane laminate is disposed on the substrate and the front plane laminate has an electrophoretic layer. The touch panel is disposed on the front plane laminate and is contacted the front plane laminate. The touch electrophoretic display apparatus has an advantage of high brightness.
US08466882B2
A touch sensor, such as a capacitive touch sensor, includes a substrate having at least one passageway established therethrough. A first conductive coating is established at a first surface of the substrate, and a conductive element is disposed at the substrate and at least partially through the passageway. The conductive element establishes conductive continuity between the first surface and second or opposite surface of the substrate. A thin sheet (such as a thin glass or plastic sheet) is disposed at and over the first surface of the substrate. The passageway may comprise multiple passageways established inboard of a perimeter edge of the substrate. The thin glass or plastic sheet may be laminated at or to the substrate.
US08466879B2
The manipulation system described herein provides a common platform and application-programming interface (API) for applications to communicate with various multi-touch hardware devices, and facilitates the interpretation of multi-touch input as one or more manipulations. Manipulations map more directly to user intentions than do individual touch inputs and add support for basic transformation of objects using multiple touch contacts. An application can use manipulations to support rotating, resizing, and translating multiple objects at the same time. The manipulation system outputs two-dimensional (2D) affine transforms that contain rotation, scale, and translation information. Thus, using the manipulation system the application author can focus more on building touch-capable applications and let the manipulation system handle the underlying transformations and communication with the multi-touch hardware.
US08466875B2
An electroencephalogram interface system includes: sections for measuring an electroencephalogram and an eye movement; an output section for presenting on a screen an option related to a device operation; a highlight determination section for, if a predetermined time has elapsed since a rotational angular velocity of the eye movement becomes equal to or less than a threshold value, identifying a region of the screen in which the user is fixing one's gaze based on the eye movement, and determining an option to be highlighted; an interface section for highlighting the determined option, and determining an operation of the device based on an event-related potential in the signal based on the timing of highlighting the option; and a timing adjustment section for adjusting a timing of beginning highlighting based on the eye movement after a process of displaying the option on the screen is begun and until the option is displayed on the screen.
US08466871B2
An input apparatus for in-vehicle devices is easy to use and facilitates recognizing the position of fingertips. For this, the input apparatus includes a control unit including a recess allowing fingers to be inserted thereinto and having a control surface on an inner side wall thereof, a control switch disposed on the control surface, and a camera horizontally photographing the fingers inserted into the recess; and a display unit displaying an image of the fingers photographed by the camera to overlay on a control screen.
US08466868B2
An organic light emitting display device having low power consumption is disclosed. Power in the device is saved by precharging data lines if the data of the current frame has a higher voltage than the data of the previous frame. Accordingly, if the data lines are precharged the data line driving buffer does not need to use as much power.
US08466867B2
A liquid crystal display device is provided, which may reduce flicker in all display gray levels. The liquid crystal display device includes a scan line drive circuit, a signal line drive circuit and a common connection line drive circuit. The common connection line drive circuit applies a voltage, the voltage having polarity opposite to polarity of the signal line, to a common connection line corresponding to a liquid crystal element as a selection object in a write period for writing into the liquid crystal element as a selection object, and applies one or multiple voltages, each voltage having a value different from a center value between an upper limit value and a lower limit value of voltages applied to the common connection lines in the write period, to the common connection lines in a holding period after writing into the liquid crystal element as a selection object is performed.
US08466854B2
An organic electro-luminescent device package includes an organic electro-luminescent device array substrate, a transparent cover, and a frit. The organic electro-luminescent device array substrate includes a first substrate and a plurality of organic electro-luminescent devices arranged on the first substrate in an array. The transparent cover is disposed over the organic electro-luminescent device array substrate. The transparent cover includes a second substrate and a conductive layer disposed on the second substrate. The organic electro-luminescent devices are located between the first substrate and the second substrate. The frit is disposed between the organic electro-luminescent device array substrate and the transparent cover to surround the organic electro-luminescent devices. The frit is located between the first substrate and a portion of the conductive layer, and the portion of the conductive layer corresponding to the frit is transparent.
US08466840B2
A wireless transmission device and a computer system using the same are provided. The wireless transmission device is adapted to a computer system having a first housing and a second housing, a display is disposed in the first housing, and a motherboard is disposed in the second housing. The wireless transmission device includes a first antenna and a signal processing module. The first antenna is disposed in the side edge of the first housing opposite to the second housing and the signal processing module is disposed in the second housing. The signal processing module is connected with the first antenna via a cable, and it also has a second antenna, so as to process a wireless signal transmitted by the first antenna and the second antenna.
US08466832B2
Doppler-inspired methods for signal generation and frequency up-conversion are provided that are compatible with CMOS technology. In accordance with an embodiment, a circuit is provided that includes two input signals that can propagate on artificial transmission lines in opposite directions, resembling the relative movement of source and observer in Doppler frequency shift; and an output signal combiner. By controlling the characteristics of the transmission lines and the input signal frequencies, the harmonic generation of active devices is utilized and combined to provide the desired high-frequency component at the output.
US08466829B1
A radar system comprises an electromagnetic transmitter and an array of antenna elements connected in Multiple-Input Multiple-Output manner for routing signals reflected from the target to a plurality of receive beam rotation processors. The receive beam rotation processing for each antenna element includes application of rotation frequency offsets to the received signals and summation in summing and differencing adders to generate I and Q components of the rotating beams. The I and Q components for each element are summed to generate received signals including angle-or-arrival (AOA) information. The AOA information is further processed by correlating with reference replica AOA signals and by averaging to determine the actual AOA. The transmitter may have multiple contrarotating beams generated by application of frequency offsets. The transmit and receive beam rotations may be synchronized.
US08466824B2
A current providing system, for providing an output current, which comprises: a frequency detecting circuit, for receiving at least one input signal, and for detecting a frequency of the input signal; a frequency-controlled current providing circuit, for providing the output current according to the input signal frequency when the input signal frequency is in a first predetermined range; and a predetermined current providing circuit, for providing the output current with a first predetermined current value, when the input signal frequency is not in the first predetermined range.
US08466823B2
A novel analog-to-digital converter (ADC) system using a two-step conversion is disclosed. The ADC system is capable of achieving high sampling rate, low power consumption and low complexity. The new proposed ADC is formed by cascading a flash ADC having high sampling rate and low resolution with a successive approximation (SA) ADC having low power consumption and low sampling rate.
US08466817B2
An electronic device and a method for driving an internal function block of a processor of the electric device to operate in a linear region. The electronic device comprises a processor having two multiple purpose pins (MPP1 and MPP2), an external device connection port, and two resistance elements. The external device connection port is further connected to the MPP1 and at a tested voltage. The first resistance element is connected between a high level voltage and the external device connection port. The second resistance element is connected between the external device connection port and the MPP2. The processor is configured to output the high or low level voltage at MPP2 when the tested voltage is in a non-linear operating region, to guarantee the tested voltage to a linear operating region of the function block which is coupled to the MPP1 by a multiplexing design.
US08466814B2
A touch sensor includes a Printed Circuit Board (PCB) that is transparent with respect to light in a visible wavelength band, an upper clad and a lower clad formed on the top face and the bottom face of the PCB, a light source for emitting light to a side of the PCB, and a key top layer disposed on the upper clad.
US08466804B2
A system to identify junctions of restricted areas to approaching vehicles, including at least one warning signal generator adapted to transmit the warning signal into areas traversed by the vehicles approaching the restricted areas, a receiver in each of the vehicles receiving the transmitted warning signals when the vehicle approaches one of the restricted areas, and an alarm responsive to the warning signal, which produces an alarm signal detectable by a vehicle operator.
US08466800B1
A testing device is provided that may be attachable and detachable from a smoke detector. The testing device may have a rod that pushes a testing button on the smoke detector. The testing device may have a light detector which will actuate the rod to push the testing button if the light from an appropriate remote control or other light source is directed onto it, in order to verify that the smoke detector is operating properly without manually pushing the testing button. The testing device may store a unique identifier (ID) and generate and transmit data pertaining to results of the testing of the smoke detector.
US08466794B2
Head impact event evaluation systems and methods. A system and computer implemented method for event detection includes collecting sensor data transmitted from one or more sensor devices being attached to one or more users. The sensors transmit data when an event results in sensor data above a threshold value. At least one force is determined based on the collected sensor data. At least one force vector is determined based on a location of one or more sensors associated with the sensor devices and the determined at least one of the linear or rotational force. At least a portion of a human form is displayed with the determined force vector based on the determined at least on force vector on a display.
US08466789B2
The invention relates to a method for recognition of the theft of at least one solar module (5) on a photovoltaic unit with an inverter (1) an intermediate circuit (3), a DC-AC converter (4), at least one solar module (5) connected via connector lines (19) and a control device (8). A signal unit (19) which can be connected to the connector lines (9, 10), for generating and transmitting an electrical signal and a device for measuring and analyzing the signal received from the at least one solar module (5) are provided such that conclusions can be drawn about the theft of a solar module (5) from the received signal. According to the invention, reliable recognition of theft of a solar module (5) can be achieved by designing the signal unit (19) for generating varying electrical signals.
US08466788B2
The disclosed embodiments relate to a device for protection against intrusions into the landing gear housings of an aircraft, including at least one sensor, for at least one housing, covering at least one housing entry area and connected to a calculator capable of processing the data from the sensor for detecting the intrusion of a target and generating intrusion occurrence information for triggering an alarm, wherein the calculator is connected to a device for providing aircraft flight phases and/or ground speed information, the device including a means adapted for changing the detection status from an active mode to an inactive mode based on the flight phases and/or ground speed information.
US08466778B2
An apparatus for controlling a vibration includes a vibration transfer unit; at least one pair of oscillators disposed spaced apart from each other in the vibration transfer unit, and configured to generate a vibration in the vibration transfer unit; at least one driver configured to selectively drive the at least one pair of oscillators; and a controller configured to control the at least one driver and thereby move a center of the vibration within the vibration transfer unit so as to create a moving vibration sensation.
US08466764B2
A low profile magnetic component includes at least one coil layer defining a generally planar coil winding having a center area and a number of turns extending about the center area. A body encloses the coil layer, and is fabricated from one of a dielectric material and a magnetic material. A magnetic core material occupies at least the center area of the coil layer.
US08466755B2
Provided is a Polar modulation apparatus which compensates for output characteristics of a power amplifier. A data generator generates an amplitude component signal and a phase component signal. A phase modulator generates a phase modulated signal obtained by phase modulating the phase component signal. An adder adds an amplitude offset voltage to the amplitude component signal. A power amplifier which includes a first hetero-junction bipolar transistor, amplifies the phase modulated signal by using the amplitude component signal. A monitor unit monitors the power amplifier and outputs a monitor voltage. The control unit calculates the amplitude offset voltage according to the monitor voltage and outputs the calculated amplitude offset voltage to the adder. The monitor unit includes a second hetero-junction bipolar transistor and outputs a collector emitter voltage of the second hetero-junction bipolar transistor as the monitor voltage.
US08466754B1
The present invention is a method for reducing phase noise in oscillator signals. For example, the oscillator may be a low phase noise MEMS-based oscillator and may include a resonator (ex.—a MEMS resonator). Further, the resonator of the oscillator may be operated near a bifurcation point. Still further, the MEMS resonator may be parametrically pumped in such a way so as to redistribute the quadrature signal noise (ex.—phase noise) to in-phase noise (ex.—amplitude noise).
US08466742B2
The present invention relates to a large time constant steering circuit for slowly changing a voltage on a node between at least two discrete voltage levels. The present invention further relates to a slow steering current DAC comprising said large time constant steering circuit. The present invention further relates to an instrumentation amplifier device comprising a current balancing instrumentation amplifier for amplifying an input signal to an amplified output signal and a DC servo-loop for removing a DC-component from the input signal. The present invention further relates to an EEG acquisition ASIC comprising said instrumentation amplifier device.
US08466739B2
There is provided a clock distribution network for synchronizing global clock signals within a 3D chip stack having two or more strata. The clock distribution network includes a plurality of clock distribution circuits, each being arranged on a respective one of the two or more strata for providing the global clock signals to various chip locations. Each of the plurality of clock distribution circuits includes a resonant circuit for providing stratum-to-stratum coupling for the clock distribution network. The resonant circuit includes at least one capacitor and at least one inductor.
US08466737B2
A charge pump device is coupled to first and second input terminals receiving an AC signal and comprises an electric switch set and two voltage boost circuits. The electric switch set is coupled to the first and second input terminals and a ground terminal and switches the conduction status thereof according to the AC signal. The two voltage boost circuits are interconnected and coupled to the first and second input terminals and the electric switch set. The boost circuits receive the AC signal according to the conduction status, respectively boost voltage in positive and negative semi-periods of the AC signal, and alternatively output a voltage at least two times the peak voltage of the AC signal, to a load. The present invention not only boosts voltage by several folds within a cycle but also outputs voltage by dual phases to reduce ripple of output voltage.
US08466730B2
A semiconductor switching device having a switch circuit is disposed in an environment having a relatively low temperature, with a transformer disposed in an environment having a relatively high temperature. A conduction path extends from a first DC input terminal to a second DC input terminal. An inductor is inserted in a section from a first branch to a second branch in the conduction path, and the switch circuit is inserted in a portion other than the section of the conduction path. A first transmission wire of a transmission line electrically connects the first branch and a first input terminal of a primary winding to each other. A second transmission wire of the transmission line electrically connects the second branch and a second input terminal of the primary winding to each other, and where the excitation inductance of the primary winding is higher than the excitation inductance of the inductor.
US08466729B2
A delay cell includes a first inverted transistor pair, a second inverted transistor pair and a plurality of delay units. The first inverted transistor pair is used to receive an input signal. The second inverted transistor pair is electrically cross-coupled to the first inverted transistor pair and cross-controlled by the first inverted transistor pair. The delay units are cascaded between the first inverted transistor pair and between the second inverted transistor pair, thereby providing a plurality of signal propagation delays sequentially, wherein the input signal is delayed for a pre-determined time by the first inverted transistor pair, the second inverted transistor pair and the delay units which are operated sequentially, thereby creating an output signal corresponding to the pre-determined time. A digitally controlled oscillator including the aforementioned delay cells is provided.
US08466728B2
A buffer circuit includes an input stage including at least one MOS device having a first threshold voltage associated therewith, the input stage being adapted to receive an input signal referenced to a first voltage supply. The buffer circuit further includes an output stage including at least one MOS transistor having the first threshold voltage associated therewith, an input of the output stage being connected to an output of the input stage, the output stage being operative to generate an output signal which is indicative of a logic state of the input signal. The buffer circuit includes a delay control circuit adapted for connection between at least one of the first voltage supply and a voltage return of the buffer circuit, and at least one of the input stage and the output stage. The delay control circuit includes at least one MOS device having a second threshold voltage associated therewith. The MOS device in the delay control circuit being adapted to receive, as a control signal, a second voltage supply, a delay of the buffer circuit being at least partially controlled as a function of a process parameter, the second voltage supply and/or a temperature of the MOS device in the delay control circuit.
US08466710B2
A circuit for restraining a shoot through current comprises a master selecting unit and a logic unit. The master selecting unit receives an input signal, and outputs first and second master selecting signals. The logic unit comprises first and second logic elements which generate first and second control signals for controlling two transistor switches connected in series. The first and second logic elements change the logic states of the first and second control signals according to the first and second master selecting signals. When the input signal is at a first logic level, the first logic element acquires a control privilege to change the logic state of the first control signal and trigger the second logic element to change the logic state of the second control signal. When the input signal is at a second logic, the second logic element acquires the control privilege.
US08466694B2
A biometric measurement apparatus has a measurement unit for measuring bioelectric impedance of different parts of a body and hematocrit. The measurement unit has impedance calculators (IPG1, IPG2) for measuring the impedance of tissues and blood of a living body with a first frequency to output as a first impedance (Z1), and for measuring the impedance of the tissues and blood of the living body with a second frequency to output as a second impedance (Z2), and has pulse wave analyzing units (MS1 and MS2) for analyzing differences of the first impedance between a first time and a second time and difference (ΔZH) of the second impedance between the first time and the second time, and a hematocrit calculator (245) for calculating hematocrit based on the difference (ΔZL) of the first impedance and the difference (ΔZH) of the second impedance.
US08466691B2
A method for determining an insulation resistance of an electric DC circuit having at least a first and a second terminal includes performing a measurement cycle, verifying whether the change of a measured current exceeds a predetermined change rate, calculating a total insulation resistance, and calculating a first insulation resistance between the first terminal and a reference potential and a second insulation resistance between the second terminal and the reference potential. An insulation resistance measurement circuit is also provided for carrying out the aforementioned method.
US08466687B2
A system including a charge source and at least one voltage measurement device is disclosed. The charge source is for generating a charging environment to produce at least one of a voltage profile and a current on an area of dielectric material disposed over a conductive substrate. The area of dielectric material includes a first area containing a subsurface defect. The area of dielectric material also includes a second area that is defect-free. The at least one voltage measurement device is for outputting voltage measurements at different positions over the area of dielectric material. The voltage measurements over the first area differ from voltage measurements over the second area to define a voltage differential.
US08466685B2
The method includes the simultaneous measurement of the current I, of the positive plate potential V+, and of the temperature T at the positive terminal of the battery, the determination of a temperature compensated value Vc+ of the positive plate potential and the use of the temperature compensated value Vc+ for estimation of the state of charge. This method is more particularly used for estimation of the state of charge of an alkaline battery having a NiOOH positive plate.
US08466682B2
A directional resistivity tool includes a pair of transmitters deployed between at least one pair of receivers. Each of the transmitters and receivers preferably includes collocated z-mode and x-mode antennae. Exemplary embodiments may further include additional receivers, for example, additional pairs of receivers deployed axially about the transmitters or one or more deep reading receivers deployed on one axial end of the transmitters. Tools in accordance with the invention enable directional resistivity measurements to be acquired at multiple depths of investigation using fewer transmitter firings than conventional tools.
US08466681B2
Provided is an open-type MRI apparatus comprising a pair of magnetic field generating means arranged to face each other across a space for imaging an object, a pair of static magnetic field generating means holding means for holding the pair of static magnetic field generating means at a predetermined interval, and a pair of tabular gradient magnetic coil structures arranged on the imaging space side of the static magnetic field generating means. The individual tabular gradient magnetic coil structures are fixed on their individually facing static magnetic field generating means at a plurality of positions for suppressing the deformations, which occur in the gradient magnetic coil structures, by the Lorentz forces which act, when driving electric currents are fed to gradient magnetic coils, on the coil conductors.
US08466678B2
A method and apparatus for detecting the presence of abnormal tissues of the present invention utilizing a magnetic resonance imaging system in communication with a computer. The apparatus is configured to define a confidence region using a probability based confidence interval calculation such as multivariate or bivariate analysis for at least two parameters in a normal tissue sample by making a magnetic resonance image, and then to evaluate a second sample by making a magnetic resonance image. Parameters detectable by magnetic resonance imaging 3 are selected from t1, t2, t2*, signal intensity, and diffusion.
US08466677B2
In a magnetic resonance (MR) device and method to determine a background phase curve in MR image data, in first MR image data and in second MR image data that respectively represent different segments (for example different slices) of an examination subject, first and second pixels are identified that represent essentially stationary tissue, and the associated phase values are determined. Phase correction values for the first MR image data are determined depending on the phase values determined for the first and second pixels that represent essentially stationary tissue.
US08466668B2
The present invention provides a transient differential switching regulator for a DC power supply. In one aspect, an output of the regulator is provided between a positive voltage line and a return line. A switching circuit switches the regulator between a normal mode, wherein the output voltage is controlled at a set-point voltage, and a current mode wherein the output current is controlled so as not to exceed a peak current limit. In one aspect, an output of the regulator is provided between a positive voltage line and a return line. A first inductance is disposed in the positive voltage line, and a second inductance is disposed in the return line. In another aspect a current detecting circuit is configured to perform dual functions of measuring the DC current so as to protect against an over-current condition arising during the normal operation mode and detecting high transient current conditions.
US08466660B2
A resonant wireless energy transfer system comprises first and second antennas made up of dual parallel wire helixes wherein the wires are terminated by short wires. Voltage controlled variable capacitors are connected into the antennas to permit progressive variation between folded dipole and normal dipole operating modes such that optimum energy transfer can be achieved between the antennas over a wide range of antenna separation distances. A vehicle battery charging system using the above-described antennas is provided including an installation which allows purchase of battery charging power by members of the general public. In-vehicle energy transfer for sensors, computers, cell phones and the like is also described.
US08466650B2
A method for generating electricity from solar power to a surveillance camera, relying on a photovoltaic panels (1) circuit interruption device (3,9); charge controller (4); batteries (5); surveillance camera (7); electrical wires, and fuses. The photovoltaic panel(s) will generate electrical power that will provide sufficient power to run the surveillance camera.
US08466632B2
An LED device is provided. The LED device implements an efficient dimming operation. The LED device includes a triac dimmer for receiving an AC voltage and adjusting an angle of the AC voltage, a ballast for receiving the AC voltage from the triac dimmer and generating an AC voltage pulse, a bridge diode unit for generating a DC voltage pulse using the AC voltage pulse, an LED for receiving a DC current and emitting a light, an LED drive controller for receiving a dimming signal and controlling the DC current passing through the LED, and a dimming signal generator for receiving the AC voltage pulse from the ballast and generating a pulsating dimming signal for compensating an output of the triac dimmer and providing the dimming signal to the LED drive controller.
US08466631B1
A circuit for dimming a lamp is provided. The circuit includes a triac dimmer that adjusts the voltage level of an input AC waveform based on the setting of a dimmer switch. The output of the dimmer is provided to a power supply circuit that drives the lamp based on the voltage level at the dimmer output. The power supply circuit includes a compensation circuit that compensates for loss of dimmer output signal caused by the triac when the dimmer switch is adjusted for full output. The compensation circuit is configured to engage at dimmer output voltage levels between full power supply voltage and a voltage threshold. The voltage threshold may be based on the dimmer output voltage level when the dimmer switch is set for full output. The compensation circuit essentially disengages to allow the lamp to dim when the dimmer output voltage level falls below the threshold.
US08466627B2
Devices (1) have branches (20,30) for receiving AC voltages. First branches (20) comprise first light-emitting diode circuits (21) and first arrangements for phase-shifting first currents flowing through the first light-emitting diode circuits (21) with respect to the AC voltages. Second branches (30) comprise second light-emitting diode circuits (31) and do not comprise second arrangements for phase-shifting second currents flowing through the second light-emitting diode circuits (31) with respect to the AC voltages. As a result, an overall flicker index of the device (1) will be smaller than individual flicker indices of the light-emitting diode circuits (21,31). The first arrangements may comprise capacitors (22) coupled serially to the first light-emitting diode circuits (21). The branches (20,30) may further comprise resistors (23,33) coupled serially to or forming part of the light-emitting diode circuits (21,31). The light-emitting diode circuits (21,31) generate light in response to positive and negative halves of the AC voltages.
US08466622B2
For determining a wave running time between a RF source in a plasma power supply device and a load connected to the plasma power supply device, an RF pulse is transmitted forwards from the RF source to the load. The pulses are reflected by the load and transmitted backwards to the power source. A return time measured on arrival of the pulse(s) at the inverter is used to determine a wave running time.
US08466621B2
Vehicle indicator lights, such as run-brake lights and/or side running lights, are converted to run-turn-brake indicator lights. A run-turn-brake converter is connected to vehicle-supplied run, brake, left turn, and right turn signal leads, the run-turn-brake converter producing left and right run-turn-brake signals. Existing vehicle wiring is reconfigured by disconnecting a first lead wire from the low-intensity input of a first three-terminal brake-run light socket, disconnecting a second lead wire from the low-intensity input terminal of a second three-terminal brake-run light socket, disconnecting a third lead wire from the high-intensity input terminal of the second three-terminal brake-run light socket, and connecting the second lead wire to the high-intensity input terminal of the second three-terminal brake-run light socket. The left and right run-turn-brake signals are connected to the sockets via the second lead wire and via a fourth lead wire, respectively.
US08466620B2
A bi-color license plate frame, for surrounding a license plate of a vehicle, comprises a rectangular body comprising an aperture that is adapted to show a license plate, and a wall defining a hollow frame space inside the wall, a plurality of light-emitting elements contained in the frame space, and a controller that is electrically connected to the light-emitting elements and that controls the light intensity of the light-emitting elements according to the braking status of the vehicle. The wall of the rectangular body is translucent to the light of the light-emitting elements, and comprises a light diffusion layer, whereby surface illumination is provided when the light-emitting elements are turned on. Bi-color may include metal look and color emitted by the light-emitting elements, or red or black color of the light-diffusion layer and color emitted by the light-emitting elements.
US08466617B2
An organic electroluminescence display apparatus includes an organic light emitting layer disposed on a substrate, a thin film sealing layer on the organic light emitting layer, the thin film sealing layer being configured to seal the organic light emitting layer, a polarizer disposed on the thin film sealing layer, a touch screen panel disposed on the polarizer, and a window layer disposed on the touch screen panel.
US08466616B2
A flat panel display device having an improved encapsulation structure includes a glass substrate; a light emission unit formed on the glass substrate; an encapsulation substrate formed on the glass substrate; and frit sealing a space between the glass substrate and the cover layer. The encapsulation unit includes a metal layer formed of a metallic material and a cover layer stacked on the metal layer and formed of a glass material in order to cover the light emission unit. In the above encapsulation structure, pressure resistance and vapor permeability resistance of a flat panel device may be improved and thus deterioration of a light emission unit due to permeation of moisture may be prevented. Also, heat radiation capacity may be improved and thus deterioration in performance of a product may be prevented.
US08466615B2
An EL element 1 comprises EL functional layers 6, 10 comprising Ga2O3:Eu between a thick film insulator layer 16 and an upper electrode 12 provided on a substrate 2 on which a lower electrode 4 was formed and a light-emitting layer 8 comprising MgGa2O4 formed therebetween. The EL functional layers 6, 10 have the dual functions of insulating layers and electron doping layers. Due to this, the EL element 1 has a low drive voltage and high light-emitting brightness, and the structure of the EL element is simplified.
US08466612B2
An organic electroluminescent element comprising a laminated body incorporating an anode substrate, an anode, at least one non-light emitting organic layer A exhibiting positive hole transportability, at least one light emitting organic layer B, at least one non-light emitting organic layer C exhibiting electron transportability, a cathode, and a cathode substrate in the sequence set forth, wherein at least 80% by weight of the organic layer A and the organic layer C in the laminated body is formed via a wet process, and the laminated body is made with an adhesion process between the organic layer A and the organic layer B, or between the organic layer B and the organic layer C.
US08466610B2
The disclosure provides methods and materials for decreasing the cost and increasing the efficiency of electroluminescent devices. The disclosure also provides electroluminescent devices prepared by such methods. In one embodiment, for example, there is provided a method for preparing an electroluminescent device comprising two metal electrodes, an electroluminescent layer, an optical/insulating layer, and a conductive layer, all of which are disposed on a transparent substrate. One of the electrodes is patterned, and the optical/insulating layer comprises vias to allow conduction between the patterned electrode and the conductive layer.
US08466606B2
Devices having piezoelectric material structures integrated with substrates are described. Fabrication techniques for forming such devices are also described. The fabrication may include bonding a piezoelectric material wafer to a substrate of a differing material. A structure, such as a resonator, may then be formed from the piezoelectric material wafer.
US08466605B2
There is provided a transducer array for lysing an adipose tissue, the transducer array comprising at least one unitary piece of piezoelectric material having first and second opposing surfaces; and one or more conductive layers on each of said first and second opposing surfaces, wherein at least one of said one or more conductive layers comprises a plurality of electrode elements.
US08466600B2
An electrostatic operation device in which a variation in the amount of electric charges accumulated in an electret film caused by physical impact can be suppressed. The electrostatic operation device (electrostatic induction power generating device (1)) comprises movable electrodes (8), an electret film (5) so formed as to face the movable electrodes (8) at a space therebetween, and a stopper (401b) for suppressing the approach of the movable electrodes (8) to the electret film (5) within a predetermined space.
US08466590B2
A brushless direct current motor including a rotor having permanent magnets, which rotates in a commutation created alternating magnetic field of a stator (1) is provided, which magnetic field is created by a coil system of wire coils (3) applied on an insulating body (4) in the circumferential direction and spaced apart from each other. Control electronics are provided for controlling the electric wire coils, spaced apart from each other, of the control system provided in the stator (1), with non-contact rotary position sensors (5) being allocated to the phases of the coil system (2). In the direct current motor according to the invention the rotary position sensors (5) are arranged on a sensor carrier (13). The sensor carrier (13) can be fastened at least at one face of the stator (1), and positioning aids cooperating with each other are arranged between the sensor carrier (13) and the adjacent stator face, which determine a relative position of the stator (1) in reference to the sensor carrier (13) and the rotary position sensors (5) arranged thereupon. If applicable, the direct current motor can be produced in an automated production method with little expense.
US08466580B2
A vehicle includes an electrical traction and a reversible electric machine (8) that can be mechanically connected to drive wheels (3). An electrical system (11) of the vehicle includes a low-voltage storage system (14). An electronic power converter (15) has a positive pole (21) and a negative pole or an electrical ground (23) that are connected to the storage system (14) through a first electrical cable (18) defining a large section. An electronic control unit (17) controls the electronic power converter (15) and has a positive pole (24) and a negative pole or an electrical ground (25) that are connected to the storage system (14) through a second electrical cable (19) defining a small section. The electrical ground (23) of the electronic power converter (15) is connected to the electrical ground (25) of the electronic control unit (17) through an impedance having a value not lesser than substantially 100 ohms.
US08466578B2
A steering wheel arrangement for a motor vehicle is provided including a steering wheel, which can be arranged in a rotationally displaceable manner in the motor vehicle, a stationary module which defines a steering axle, whereon the steering wheel is rotationally mounted about the steering axle, and first actuation elements which are arranged on the steering wheel in order to actuate functional elements of the motor vehicle which are arranged in or on the motor vehicle. The arrangement also includes at least one second actuation element which is arranged on the stationary module and which is used to actuate functional elements of the motor vehicle which can be arranged in or on the motor vehicle. According to one form of the invention, a central electronic control element is arranged in the steering wheel, which is fitted in order to control first actuation elements and also in order to control at least one second actuation element. The electronic control element can communicate with a drive-sided electronic element, preferably via a at least one multiplex-interface.
US08466568B2
The invention relates to an electronic device, having a front face 8 and a rear face 8′, fitted with at least one discrete integrated component, comprising: a) the active face 10 of the component appearing to the side of the front face 8; b) coating material 3, present at least laterally relative to the component, ensuring the so-called component is held in the device; and c) an insulating buffer layer 6, absent from the active face 10 of the component, separating the coating material 3 from this component 4.
US08466566B2
It is an objective to provide a semiconductor device with low leak current. The semiconductor device includes a plurality of ground side electrodes and a plurality of signal side electrodes arranged on a semiconductor substrate in an alternating manner; a plurality of control electrodes arranged respectively between each pair of a ground side electrode and a signal side electrode; a ground side electrode connecting section that connects the ground side electrodes to each other; a signal side electrode connecting section that connects the signal side electrodes to each other; and ground side lead wiring and signal side lead wiring that extend respectively from a region near one end and a region near another end of an arranged electrode section, in which the ground side electrodes and the signal side electrodes are arranged in an arrangement direction, away from the arranged electrode group in the arrangement direction.
US08466564B2
A microelectronic assembly includes a dielectric element having at least one aperture and electrically conductive elements thereon including terminals exposed at the second surface of the dielectric element; a first microelectronic element having a rear surface and a front surface facing the dielectric element, the first microelectronic element having a plurality of contacts exposed at the front surface thereof; a second microelectronic element having a rear surface and a front surface facing the rear surface of the first microelectronic element, the second microelectronic element having a plurality of contacts exposed at the front surface and projecting beyond an edge of the first microelectronic element; and an electrically conductive plane attached to the dielectric element and at least partially positioned between the first and second apertures, the electrically conductive plane being electrically connected with one or more of the contacts of at least one of the first or second microelectronic elements.
US08466559B2
Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods may include attaching a patterned die backside film (DBF) on a backside of a die, wherein the patterned DBF comprises an opening surrounding at least one through silicon via (TSV) pad disposed on the backside of the die.
US08466557B2
A solder bump confinement system is provided includes a substrate; a contact material patterned on the substrate; an inner passivation layer deposited over the contact material and the substrate; an under bump material pad over the contact material; an under bump material defining layer, having a bump opening contained therein, directly on the under bump material pad in which the under bump material defining layer has a thickness in the range of 200 Angstrom to 1500 Angstrom; and a system interconnect formed over the contact material and coupled to the under bump material defining layer and the under bump material pad through the bump opening.
US08466544B2
A semiconductor device has a substrate with a plurality of conductive vias and conductive layer formed over the substrate. A semiconductor die is mounted over a carrier. The substrate is mounted to the semiconductor die opposite the carrier. An encapsulant is deposited between the substrate and carrier around the semiconductor die. A plurality of conductive TMVs is formed through the substrate and encapsulant. The conductive TMVs protrude from the encapsulant to aid with alignment of the interconnect structure. The conductive TMVs are electrically connected to the conductive layer and conductive vias. The carrier is removed and an interconnect structure is formed over a surface of the encapsulant and semiconductor die opposite the substrate. The interconnect structure is electrically connected to the conductive TMVs. A plurality of semiconductor devices can be stacked and electrically connected through the substrate, conductive TMVs, and interconnect structure.
US08466541B2
A power module includes a housing, a power semiconductor die enclosed within the housing and a first power terminal embedded in the housing and electrically connected to the power semiconductor die. A portion of the first power terminal protrudes outward from an external surface of the housing. The power module further includes a second power terminal embedded in the housing and electrically connected to the power semiconductor die and electrically insulated from the first power terminal. A portion of the second power terminal protrudes outward from the external surface of the housing by a distance less than the portion of the first power terminal so that the module has power connections with different heights.
US08466537B1
Magnetic laminations are formed in the openings of a first non-conductive structure, which is formed in the opening of a second non-conductive structure that has a maximum aspect ratio that is less than the maximum aspect ratio of the first non-conductive structure. The second non-conductive structure is more crack resistant than the first non-conductive structure, and thereby protects the first non-conductive structure and the magnetic laminations from environmental contaminants.
US08466536B2
A semiconductor device is presented here. The semiconductor device includes an integrated inductor formed on a semiconductor substrate, a transistor arrangement formed on the semiconductor substrate to modulate loop current induced by the integrated inductor, dielectric material to insulate the integrated inductor from the transistor arrangement, and a controller coupled to the transistor arrangement. The controller is used to select conductive and nonconductive operating states of the transistor arrangement. A conductive operating state of the transistor arrangement allows formation of induced loop current in the transistor arrangement, and a nonconductive operating state of the transistor arrangement inhibits formation of induced loop current in the transistor arrangement.
US08466527B2
A semiconductor package and a method for manufacturing the same are provided. The semiconductor package includes a semiconductor chip having a first surface, a second surface and a pixel area, first adhesion patterns disposed on the first surface, second adhesion patterns disposed between the first adhesion patterns and the pixel area and disposed on the first surface, and external connection terminals disposed on the second surface, wherein the second adhesion patterns and the external connection terminals are disposed to overlap each other.
US08466515B2
On a main surface of a semiconductor substrate, an N− semiconductor layer is formed with a dielectric portion including relatively thin and thick portions interposed therebetween. In a predetermined region of the N− semiconductor layer, an N-type impurity region and a P-type impurity region are formed. A gate electrode is formed on a surface of a portion of the P-type impurity region located between the N-type impurity region and the N− semiconductor layer. In a predetermined region of the N− semiconductor layer located at a distance from the P-type impurity region, another P-type impurity region is formed. As a depletion layer block portion, another N-type impurity region higher in impurity concentration than the N− semiconductor layer is formed from the surface of the N− semiconductor layer to the dielectric portion.
US08466514B2
A trench semiconductor power device integrated with four types of ESD clamp diodes for optimization of total perimeter of the ESD clamp diodes, wherein the ESD clamp diodes comprise multiple back to back Zener diodes with alternating doped regions of a first conductivity type next to a second conductivity type, wherein each of the doped regions has a closed ring structure.
US08466511B2
A fin field-effect transistor (FinFET) device includes a fin-shaped active region having first and second source/drain regions therein and a channel region therebetween vertically protruding from a semiconductor substrate. A gate electrode is formed on an upper surface and sidewalls of the channel region. First and second source/drain contacts are formed on respective upper surfaces and sidewalls of the first and second source/drain regions of the fin-shaped active region at opposite sides of the gate electrode. The channel region may be narrower than the first and second source/drain regions of the fin-shaped active region.
US08466498B2
In a solid state imaging device with an electron multiplying function, in a section normal to an electron transfer direction of a multiplication register EM, an insulating layer 2 is thicker at both side portions than in a central region. A pair of overflow drains 1N is formed at a boundary between a central region and both side portions of an N-type semiconductor region 1C. Each overflow drain 1N extends along the electron transfer direction of the multiplication register EM. Overflow gate electrodes G extend from the thin portion to the thick portion of the insulating layer 2. The overflow gate electrodes G are disposed between both ends of each transfer electrode 8 in a longitudinal direction and the insulating layer 2, and they also function as shield electrodes for each electrode 8 (8A and 8B).
US08466496B2
A complementary metal oxide semiconductor (CMOS) device that may include a substrate having a first active region and a second active region that are separated from one another by an isolation region. An n-type semiconductor device is present on the first active region that includes a first gate structure having a first gate dielectric layer and an n-type work function metal layer, wherein the n-type work function layer does not extend onto the isolation region. A p-type semiconductor device is present on the second active region that includes a second gate structure having a second gate dielectric layer and a p-type work function metal layer, wherein the p-type work function layer does not extend onto the isolation region. A connecting gate structure extends across the isolation region into direct contact with the first gate structure and the second gate structure.
US08466489B2
An apparatus and method for high voltage transient electrical overstress protection are disclosed. In one embodiment, the apparatus includes an internal circuit electrically connected between a first node and a second node; and a protection circuit electrically connected between the first node and the second node. The protection circuit is configured to protect the internal circuit from transient electrical overstress events while maintaining a relatively high holding voltage upon activation. The holes—or electrons—enhanced conduction protection circuit includes a bi-directional bipolar device having an emitter/collector, a base, and a collector/emitter; a first bipolar transistor having an emitter electrically coupled to the first node, a base electrically coupled to the emitter/collector of the bipolar device, and a collector electrically coupled to the base of the bipolar transistor; and a second bipolar transistor having an emitter electrically coupled to the second node, a base electrically coupled to the collector/emitter of the bipolar device, and a collector electrically coupled to the base of the bipolar transistor.
US08466486B2
The present disclosure provides systems and methods for forming a semiconductor device. The semiconductor device includes a substrate having a first side and a second side opposite the first side. A first heat producing element is formed on the first side of the substrate. A second heat producing element is formed on the first side of substrate co-planar with, but not touching the first heat producing element. A heat spreader is coupled to the second side of the substrate using a thermal interface material. The heat spreader includes a first and second vapor chambers. The first vapor chamber is embedded in the heat spreader substantially opposite the first heat producing element. The second vapor chamber is embedded in the heat spreader substantially opposite the second heat producing element. As an example, the first heat producing element may be a light-emitting diode (LED) and the second heat producing element may be a driver circuit for the LED.
US08466467B2
An organic light-emitting display apparatus includes: an active layer formed on the substrate; a gate electrode, in which a first insulation layer formed on the active layer, a first conductive layer formed on the first insulation layer and comprising a transparent conductive material, and a second conductive layer comprising a metal are sequentially stacked; a pixel electrode, in which a first electrode layer formed on the first insulation layer to be spaced apart from the gate electrode and comprising a transparent conductive material, a second electrode layer formed of a semi-permeable metal and comprising pores, and a third electrode layer comprising a metal are sequentially stacked; source/drain electrodes electrically connected to the active layer with a second insulation layer covering the gate electrode and the pixel electrode interposed therebetween; an electro-luminescence (EL) layer formed on the pixel electrode; and an opposite electrode formed on the EL layer to face the pixel electrode, wherein the second electrode layer comprises nano-sized silver (Ag) particles.
US08466463B2
An object is to provide a semiconductor device of which a manufacturing process is not complicated and by which cost can be suppressed, by forming a thin film transistor using an oxide semiconductor film typified by zinc oxide, and a manufacturing method thereof. For the semiconductor device, a gate electrode is formed over a substrate; a gate insulating film is formed covering the gate electrode; an oxide semiconductor film is formed over the gate insulating film; and a first conductive film and a second conductive film are formed over the oxide semiconductor film. The oxide semiconductor film has at least a crystallized region in a channel region.
US08466451B2
A FET inverter is provided that includes a plurality of device layers oriented vertically in a stack, each device layer having a source region, a drain region and a plurality of nanowire channels, wherein the source and drain regions of one or more of the device layers are doped with an n-type dopant and the source and drain regions of one or more other of the device layers are doped with a p-type dopant; a gate common to each of the device layers surrounding the nanowire channels; a first contact to the source regions of the one or more device layers doped with an n-type dopant; a second contact to the source regions of the one or more device layers doped with a p-type dopant; and a third contact common to the drain regions of each of the device layers. Techniques for fabricating a FET inverter are also provided.
US08466449B2
There is provided a nitride semiconductor device including: an n-type nitride semiconductor layer; a p-type nitride semiconductor layer; and an active layer formed between the n-type and p-type nitride semiconductor layers, the active layer including a plurality of quantum well layers and at least one quantum barrier layer deposited alternately with each other, wherein the active layer includes a first quantum well layer, a second quantum well layer formed adjacent to the first quantum well layer toward the p-type nitride semiconductor layer and having a quantum level higher than a quantum level of the first quantum well layer, and a tunneling quantum barrier layer formed between the first and second quantum well layers and having a thickness enabling a carrier to be tunneled therethrough.
US08466446B2
Embodiments of the invention generally relate to nonvolatile memory devices, such as a ReRAM cells, and methods for manufacturing such memory devices, which includes optimized, atomic layer deposition (ALD) processes for forming metal oxide film stacks. The metal oxide film stacks contain a metal oxide coupling layer disposed on a metal oxide host layer, each layer having different grain structures/sizes. The interface disposed between the metal oxide layers facilitates oxygen vacancy movement. In many examples, the interface is a misaligned grain interface containing numerous grain boundaries extending parallel to the electrode interfaces, in contrast to the grains in the bulk film extending perpendicular to the electrode interfaces. As a result, oxygen vacancies are trapped and released during switching without significant loss of vacancies. Therefore, the metal oxide film stacks have improved switching performance and reliability during memory cell applications compared to traditional hafnium oxide based stacks of previous memory cells.
US08466442B2
An apparatus to provide ultra-violet (UV) irradiation to cure a gel nail. The apparatus includes a top section and a bottom section, the top and bottom sections forming a unit with an opening sized to allow at least a portion of a human hand to be inserted. An array of light emitting diodes (LEDs) disposed in the unit to emit UV irradiation in a first direction when supplied with electrical power. At least one LED is disposed in the unit to emit UV irradiation in a second direction when supplied with electrical power. The first direction is approximately perpendicular to the second direction such that fingernails and a thumbnail of a human hand inserted into the opening substantially simultaneously receive amounts of UV irradiation sufficient to cure a UV curable gel applied to the fingernails and the thumbnail at approximately the same time.
US08466435B2
A fine particle measuring device includes an optical filter that is divided into a plurality of areas and is disposed on an optical path on which light emitted from a fine particle, which is irradiated with light, is guided to an optical detector. In the fine particle measuring device, the optical filter includes a first area having wavelength selectivity by which the first area blocks reflected light from the fine particle and an unnecessary scattered light component and transmits fluorescence, and a second area that is disposed around at least the first area and has no wavelength selectivity so as to transmit a necessary scattered light component.
US08466432B2
A novel specimen holder for specimen support specimen support devices for insertion in electron microscopes. The novel specimen holder of the invention provides mechanical support for specimen support devices and as well as electrical contacts to the specimens or specimen support devices.
US08466429B2
Methods and devices enable coupling of a charged particle beam to a radio frequency quadrupole accelerator. Coupling of the charged particle beam is accomplished, at least in-part, by relying on of sensitivity of the input phase space acceptance of the radio frequency quadrupole to the angle of the input charged particle beam. A first electric field across a beam deflector deflects the particle beam at an angle that is beyond the acceptance angle of the radio frequency quadrupole. By momentarily reversing or reducing the established electric field, a narrow portion of the charged particle beam is deflected at an angle within the acceptance angle of the radio frequency quadrupole. In another configuration, beam is directed at an angle within the acceptance angle of the radio frequency quadrupole by the first electric field and is deflected beyond the acceptance angle of the radio frequency quadrupole due to the second electric field.
US08466419B2
A positron emission tomography (PET) scanner system, including a detector that acquires PET event information, the detector being configured to move during acquisition of the PET event information; a first motion unit that acquires first event information of a position of a patient bed, the patient bed being configured to move during acquisition of the PET event information; a second motion unit that acquires second event information of the detector; an event collector that generates an event list of events that includes the PET event information, the first event information, and the second event information; and a list-mode reconstructing unit that reconstructs an image by processing the generated event list.
US08466410B2
A method for measuring a fluorescent light amount, whereby a specimen is irradiated with excitation light, and fluorescent light generated from the specimen is measured by a light-receiving element via of a receiving optical system, the method includes the steps of irradiating the specimen with excitation light having a light-amount value per specified unit area traceable to the national standard, and designated on the surface of the specimen beforehand, causing the light-receiving element to measure the fluorescent light generated from the specimen, and computing a fluorescent light-amount as measured by the light-receiving element of the receiving optical system on the basis of an excitation light-amount per the specified unit area, optical coefficients of the receiving optical system, and the acceptance coefficient of the light-receiving element, thereby working out a light amount value per the unit area traceable to the national standard.
US08466397B1
Methods and apparatus for varying a trim of a vehicle are provided. A nose cone assembly for a vehicle includes an angle cone portion and a nose cone portion rotatably coupled to the angle cone portion. The angle cone portion and the nose cone portion are arranged such that a plane of rotation between the angle cone portion and the nose cone portion is slanted at an angle relative to a plane perpendicular to a long axis of the vehicle. The angle cone portion rotates relative to the vehicle body about the long axis. The nose cone portion rotates relative to the angle cone portion about an axis normal to the plane of rotation. A tip of the nose cone portion varies in position relative to the long axis of the vehicle based on the rotation of the angle cone portion and the rotation of the nose cone portion.
US08466380B2
An apparatus for measuring articles includes a conveying part, a plurality of measuring parts and a determining part. The conveying part includes a plurality of conveyers placed adjacently in series for conveying articles successively in a straight line. The plurality of measuring parts measure weight or dimensions of the respective articles successively conveyed by the conveying part. The determining part determines the weight or the dimensions of the respective articles based on the measured values by the plurality of the measuring parts.
US08466369B2
A circuit structure of a circuit board includes a dielectric layer, a number of first circuits, and a number of second circuits. The dielectric layer has a surface and an intaglio pattern. The first circuits are disposed on the surface of the dielectric layer. The second circuits are disposed in the intaglio pattern of the dielectric layer. Line widths of the second circuits are smaller than line widths of the first circuits, and a distance between every two of the adjacent second circuits is shorter than a distance between every two of the adjacent first circuits.
US08466367B2
A lead-through terminal for leading an electric line through a wall, having a first terminal housing and a second terminal housing, at least one first conductor connection member in the first terminal housing and at least one conductor connection member in the second terminal housing, and a bus bar electrically connecting the first conductor connection member to the second conductor connection member when the first terminal housing and the second terminal housing are connected together. The two conductor connection members each have a leg spring and a metal part, the leg springs each having a clamping leg and a contact leg, the clamping legs and corresponding metal parts each form a spring-force clamp connection for connection of an electrical conductor. The bus bar is arranged in the first terminal housing and electrically conductively connected at a first end thereof to the metal part of the first conductor connection member.
US08466366B2
A transparent conductor includes a film of a conductive ceramic. Additives are at least partially incorporated into the film. The additives are at least one of electrically conductive and semiconducting, and at least one of the additives has an aspect ratio of at least 3.
US08466365B2
A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.
US08466361B1
The “Venturi Didgeridoo” or “Reverse Didgeridoo” is a musical instrument played in the manner of a didgeridoo (i.e. with an “unvoiced linguolabial trill” made by loosely vibrating or “fluttering” lips). It consists of one or more venturi chambers in which the diameter of the mouth opening (proximal end) is greater than the diameter of the opening at the distal end (in novel contrast to the construction of any other end-blown musical instrument). This tapered tube constitutes a venturi chamber in which the velocity of air is increased at the point of greatest constriction and in which internal pressure is increased at the point of greatest diameter. This unique acoustical design creates pitches that are much lower than those possible in traditional didgeridoos of equal length. A sequence of several separate venturi chambers consisting of graduated cylinder sections of diminishing diameter will result in an extremely compact, collapsing (telescoping) instrument.
US08466356B1
A novel maize variety designated PH12KF and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH12KF with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH12KF through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH12KF or a locus conversion of PH12KF with another maize variety.
US08466348B2
A soybean cultivar designated 84343415 is disclosed. The invention relates to the seeds of soybean cultivar 84343415, to the plants of soybean 84343415, to plant parts of soybean cultivar 84343415 and to methods for producing a soybean plant produced by crossing soybean cultivar 84343415 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars or breeding cultivars and plant parts derived from soybean variety 84343415, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 84343415 and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants and plant parts produced by crossing the cultivar 84343415 with another soybean cultivar.
US08466338B2
The present invention concerns the V617F variant of the protein-tyrosine kinase JAK2, said variant being responsible for Vaquez Polyglobulia. The invention also relates to a first intention diagnostic method for erythrocytosis and thrombocytosis allowing their association with myeloproliferative disorders, or to the detection of the JAK2 V617F variant in myeloproliferative disorders allowing their reclassification in a new nosological group.
US08466337B2
Breathable and biodegradable polymeric film materials of the invention are highly suitable for use in personal care absorbent articles and other articles. The film includes a biodegradable polymer resin, a thermoplastic starch, a filler and optionally, a protein. The breathable film has a renewable natural polymer component.
US08466336B2
Absorbent core for disposable absorbent articles, particularly for the absorption of menses or blood.
US08466335B2
A personal care product that includes a personal care composition disposed in a collapsible bag at least partially surrounded by an elastically deformable member and, optionally, an outer container body. The elastic member is constructed of an elastically extensible material that permits the transfer of infrared radiation through at least a portion of the elastic member. Potential energy is generated by stretching the elastically deformable member, which is used to dispense the composition in lieu of a propellant or pump. The container may also include a actuatable valve for dispensing the composition.
US08466329B2
A method of preparing an FT derived diesel composition wherein the FT derived diesel composition has a good response to CFPP improving additives, which good response is achieved by addition of one or more of a FT recycle stream, a crude-oil derived diesel fuel, and a HGO (Heavy Gas Oil) to an FT derived diesel thereby to improve the CFPP improving additive response thereof.
US08466324B2
It is an object of the present invention to provide an aprotic polar solvent mainly useful as a solvent for an electrochemical device, and having a comparatively low melting point and excellent thermal stability.The present invention is a sulfone compound represented by formula (1), wherein, in formula (1), R1 represents a C6-C8 branched-chain alkyl group.
US08466319B2
A method for producing a nitrone of formula (I) wherein R is a branched alkyl group having from four to thirty carbon atoms; R1, R2, R3 and R4 independently are hydrogen or alkyl groups having from one to six carbon atoms from an imine having formula (II)
US08466311B2
Neurite outgrowth-promoting prostaglandins (NEPPs) and other electrophilic compounds bind to Keap1, a negative regulator of the transcription factor Nrf2, and prevent Keap1-mediated inactivation of Nrf2 and, thus, enhance Nrf2 translocation into the nucleus of neuronal cells. Therefore, neuroprotective compositions and related methods are provided that employ such neuroprotective compounds, and prodrugs of such compounds, to cause dissociation of Nrf2 from a Keap1/Nrf2 complex.
US08466306B2
A compound comprising a sulfonated dihydrocarbyl(arylalkyl)phosphine of formula R1R2PR3—(SO3M)n, wherein the R1 and R2 are selected individually from alkyl, aralkyl, and alicyclic groups, and R3 is a divalent or polyvalent arylalkylene radical such that the alkyl moiety is bonded to the phosphorus atom and the aryl moiety is bonded to the alkyl and is also substituted with one or more sulfonate groups; M is a monovalent cation, and n ranges from 1 to 3. The compound is useful as a ligand in transition metal-ligand complex catalysts that are capable of catalyzing the hydroformylation of an olefinically-unsaturated compound with carbon monoxide and hydrogen to form one or more corresponding aldehyde products. The ligand is incapable of alkyl-aryl exchange, thereby leading to reduced ligand usage and improved ligand and transition metal, e.g., rhodium, recovery and recycling.
US08466304B2
The present invention describes a method of producing fatty acid alkyl esters and glycerin implementing a set of transesterification reactions between a vegetable or animal oil and an aliphatic monoalcohol in the presence of a heterogeneous solid catalyst so as to obtain an effluent comprising at least alkyl esters, free glycerol, bonded glycerol and alcohol, wherein at least one stage of separation of at least a portion of the effluent is carried out in order to separate the ester produced and the bonded glycerol, said separation occurring through a membrane.
US08466302B1
A continuous epoxidation process for the production of high purity propylene oxide by the reaction of propylene with an oxidant that is a per-acid, such as peracetic acid (PAA), in a reactive distillation (RD) column. The RD column provides excellent heat integration and temperature control, and the process has the advantage of lower investment cost for capital equipment. The process operates at mild temperatures and pressures. A ferric acetylacetonate homogeneous catalyst and/or stabilizer may be included as part of the PAA feed to the process to increase PAA conversion and selectivity to propylene oxide. A pre-reactor can be incorporated upstream of the RD column to increase the residence time at lower temperatures to enhance productivity.
US08466290B2
The present invention provides a STATS inhibitor containing as an active ingredient, a quinolinecarboxamide derivative represented by the formula (I) (in the formula, W represents a bond or an alkylene chain; X represents O, S, or NR34; and R1 to R8 and R34 each represent H, halogen, alkyl, phenyl, furyl, thienyl, or the like), or a pharmacologically acceptable salt thereof.
US08466288B2
The present invention relates to compounds useful as inhibitors of PI3K, particularly of PI3Kγ. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
US08466285B2
A process for the preparation of a multi-dimensional microporous metal-organic compound comprising the steps of providing a first reactant which includes at least one metal in ionic form, providing a second reactant which includes a bridging organic ligand, grinding the first and second reactants together, wholly or substantially in the absence of solvent.
US08466284B2
The invention provides certain novel compounds as listed in the specification and pharmaceutically acceptable salts thereof and particular Forms thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of human neutrophil elastase. The present neutrophil elastase inhibitors include 6-[1-(4-Cyanophenyl)-1H-pyrazol-5-yl]-5-methyl-3-oxo-4-[3-(trifluoromethyl)phenyl]-3,4-dihydropyrazine-2-carboxamide:
US08466280B2
The present invention relates to a novel cocrystal compound of 5-chloro-N-({(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-1,3-oxazolidin-5-yl}methyl)-2-thiophenecarboxamide (rivaroxaban) and malonic acid, to processes for its preparation, to medicaments comprising this compound and to their use for controlling diseases.
US08466277B2
The invention relates to a method for coupling low-molecular weight substances to a starch-derived modified polysaccharide. The binding interaction between the modified polysaccharide and the low-molecular weight substance is based on a covalent bond which is the result of a coupling reaction between the terminal aldehyde group or a functional group of the modified polysaccharide molecule resulting from the chemical reaction of this aldehyde group and a functional group of the low-molecular weight substance which reacts with this aldehyde group or with the resulting functional group of the polysaccharide molecule. The bond directly resulting from the coupling reaction can be optionally modified by a further reaction to the aforementioned covalent bond. The invention further relates to pharmaceutical compositions that comprise conjugates formed in this coupling process and to the use of said conjugates and compositions for the prophylaxis or therapy of the human or animal body.
US08466258B2
The present invention relates to diagnostic imaging and in particular to the diagnostic imaging of fibrosis. More particularly, the present invention provides a polypeptides, cyclic polypeptides and pharmaceutical compositions suitable for the non-invasive visualization of fibrosis. The polypeptide of the invention may comprise an amino acid sequence consisting of: X1-X2-M-H-G-L-X7-L-X9-X10-D-E (SEQ ID NO: 1) wherein amino acid X1 is R, F or P; amino acid X2 is F or V; amino acid X7 is Q, H or L; amino acid X9 is W or G and amino acid X10 is A or D.
US08466245B2
The invention relates to a polymerizable composition containing: a) acrylates and/or methacrylates which have a glass transition temperature Tg of 0° C. or less, b) from 0.5 to 70% by weight of SiO2 particles which have an average particle size of from 1 to 150 nm and have polymerizable groups on the surface and are present in dispersed form in the acrylates and/or methacrylates, with at least 50% of the SiO2 particles being individual unaggregated or unagglomerated primary particles, where the composition contains not more than 2% by weight of crosslinker molecules.
US08466243B2
A sulfonic acid-functionalized vinyl alcohol copolymer is provided which is characterized by a substantial absence of compositional drift. The copolymer is produced by polymerization in two continuously-fed reaction zones such that the ratio of sulfonic acid-containing comonomer fed to the first reaction zone to the sulfonic acid-containing comonomer fed to the second reaction zone is within the range of about 55:45 to about 80:20. The resin is characterized by a resistance to irreversible dehydration upon exposure to harsh chemicals and by retention of hydroxide functionality upon aging. A resin composition comprising a copolymer lacking compositional drift is also provided for preparation of an oil and grease barrier coating, an oxidation resistant water soluble package, or a battery separator.
US08466241B2
A method for producing a highly branched polymer, with which a molecular weight can be controlled without using a polymerization inhibitor and a polymer having a controlled molecular weight can be produced safely even in a case of mass production in an industrial scale. A method for producing a highly branched polymer including polymerizing a monomer A having two or more radical polymerizable double bonds in a molecule, in the presence of a polymerization initiator B in an amount of 5% by mol to 200% by mol with respect to 1 mol of the monomer A at a temperature 20° C. higher than a 10-hour half-life temperature of the polymerization initiator B or higher.
US08466238B2
The invention aims to provide latent curing agents which exert high low-temperature curing properties when used together with ionically polymerizable compounds and which exhibit high storage stability at room temperature. Latent curing agents for ionically polymerizable compounds which agents each contain a hydroxyl-free amine imide compound having an N—N bond energy of 100 to 210 kJ/mol as determined by B3LYP functional theory method.
US08466232B2
The invention concerns a biodegradable copolymer composition of a polysaccaride backbone grafted with amphiphilic diblock copolymers, as well as a process for the preparation of such composition and a particle suitable for the release of active ingredients made of such a composition.
US08466228B2
The invention relates to absorptive, crosslinked polymers which are based on partly neutralized, monoethylenically unsaturated monomers carrying acid groups, and have improved properties, in particular in respect of their capacity for transportation of liquids in the swollen state, and which has a high gel bed permeability and high centrifuge retention capacity.
US08466224B2
A mix including at least one hydraulic and/or pozzolanic material and at least one water-soluble cationic polymer, the cationic polymer having a density of cationic charges greater than 0.5 meq/g and an intrinsic viscosity less than 1 dl/g, and the hydraulic and/or pozzolanic material not being clinker, nor limestone, nor gypsum, nor calcium sulphate, nor anhydrous calcium sulphate, nor hemi hydrated calcium sulphate, nor plaster, nor lime.
US08466220B2
Disclosed are thioethers, methods for preparing such thioethers, and curable compositions, such as coating and sealant compositions, that include such thioethers. The thioethers can be the reaction product of (a) an alpha, omega dihalo organic compound, (b) a metal hydrosulfide and (c) a metal hydroxide.
US08466218B2
An adhesion promoter, a coating composition containing the adhesion promoter, and a method for preparing the adhesion promoter and coating. The adhesion promoter is an olefin based polymer having at least one amine containing compound. The amine may be used as a catalyst for the coating.
US08466212B2
The present invention relates to dental materials composed of calix[n]arenes and also to the use thereof for cements, composites, adhesives and coating materials in the dental field. The materials include (a) 0.5 to 90% by weight of at least one polymerizable calix[n]arene according to formula (I), (b) 0.01 to 5% by weight of initiator, (c) 0 to 90% by weight of at least one additional monomer which can polymerize under cationic and/or radical conditions and/or which can polymerize by ring opening, (d) 0 to 85% by weight of filler, (e) 0.01 to 5% by weight of additive and (f) 0 to 70% by weight of solvent.
US08466211B2
A one-part, self-etching dental adhesive having improved performance such as adhesion performance with a simple one-coat application, without the need of separate acid-etching, a priming pre-treatment, or bonding step. The invention provides such improvements due to a function of the pH balance of the system in combination with an acid stable photoinitiating system. More specifically, the performance and pH balance is achieved through the employment of a hydrolytically stable, acidic, high-strength adhesive monomer (such as PENTA), with a stable, bifunctional, hydrophilic monomer (such as AHPMA) that yields greater crosslinking.
US08466206B1
A process for forming polymer particles with aligned pores and controlled narrow particle size distribution, including: a) forming an oil phase by dissolving a polymeric binder in a solvent; b) dispersing the oil phase into a water phase containing a controlled amount of particulate stabilizer and forming an oil-in-water emulsion of controlled narrow dispersed oil phase droplet size distribution; c) freezing the emulsion to freeze solvent in the oil droplets to form frozen solvent domains within the polymeric binder, and also the water in the continuous water phase; and d) removing the frozen solvent from the polymeric binder and the frozen water in the continuous water phase, thereby forming porous polymer particles of controlled narrow particle size distribution and containing directional aligned non-spherical pore structures. Optionally, the porous particles may contain encapsulated functional ingredients.
US08466199B2
The present invention relates to pharmaceutical compounds for delivering active agents, such as biologically or chemically active agents, to a target. The invention also relates to pharmaceutical compositions comprising at least one delivery agent compound of the present invention and at least one active agent, and unit dosage forms comprising such compositions. Methods for the preparation and administration of the pharmaceutical compositions are also disclosed.
US08466189B2
The present invention relates to a compound of formula (I) where T, Q1, R1 to R6 and R30 are each as defined in claim 1, to their preparation and to their use.
US08466187B2
Methods for increasing athletic performance, distribution of various Amino Acids to muscles, and solubility of various Amino Acids in a human or animal by administering an amino acid composition that includes: at least one constituent selected from the group consisting of a nitrate, a nitrite, and both; and at least one constituent amino acid selected from the group consisting of Arginine, Agmatine, Beta Alanine, Citrulline, Creatine, Glutamine, L-Histidine, Isoleucine, Leucine, Norvaline, Ornithine, Valine, Aspartic Acid, Cysteine, Glycine, Lysine, Methionine, Proline, Tyrosine, and Phenylalanine.
US08466186B2
This invention relates to compounds of formula I their use as inhibitors of the microsomal prostaglandin E2 synthase-1 (mPGES-1), to pharmaceutical compositions containing them, and their use as medicaments for the treatment and/or prevention of inflammatory diseases and associated conditions. A, M, W, R1, R2, R3, R4, R6, R2, R7, R8, R9, Ra, Rb have meanings given in the description.
US08466184B2
Aqueous solutions of the tetramethylammonium salt of 1,2-benzothiazolone stable below 0° C.
US08466183B2
Compounds of the following generic structure are provided: Such compounds activate a sphingosine-I-phosphate receptor of the subtype 1 (S1P1), and have utility in the treatment of malconditions mediated by S1P1 activation. More specifically, such compounds are beneficial in the treatment of, for example, multiple sclerosis, transplant rejection and/or adult respiratory syndrome.
US08466181B2
The present invention is concerned with novel 1,2,3-triazole-imidazole compounds of formula (I) wherein X, R1, R2, and R3 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. The active compounds of present invention have affinity and selectivity for the GABA A α5 receptor. Further the present invention provides a method for the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as therapeutic agents.
US08466179B2
Provided herein are ready-to-use premixed pharmaceutical compositions of nicardipine or a pharmaceutically acceptable salt and methods for use in treating cardiovascular and cerebrovascular conditions.
US08466176B2
The present invention relates to hydroximoyl-tetrazole derivatives, their process of preparation, preparation intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
US08466172B2
The present invention relates to methods of stabilizing the alpha subunit of hypoxia inducible factor (HIF). The invention further relates to methods of preventing, pretreating, or treating conditions associated with HIF, including ischemic and hypoxic conditions. Compounds for use in these methods are also provided.
US08466167B2
The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with Toll-Like Receptors, including TLR7 and TLR8. In one aspect, the compounds are useful as adjuvants for enhancing the effectiveness of a vaccine (formula I) wherein: X3 is N; X4 is N Or CR3; X5 is —CR4═CR5.
US08466165B2
This invention provides quinazoline compounds of the formula: wherein: R1 is halo; R2 is H or halo; R3 is a) C1-C3 alkyl, optionally substituted by halo; or b) —(CH2)n-morpholino, —(CH2)n-piperidine, —(CH2)n-piperazine, —(CH2)n-piperazine-N(C1-C3 alkyl), —(CH2)n-pyrrolidine, or —(CH2)n-imidazole; n is 1 to 4; R4 is —(CH2)m-Het; Het is morpholine, piperidine, piperazine, piperazine-N(C1-C3 alkyl), imidazole, pyrrolidine, azepane, 3,4-dihydro-2H-pyridine, or 3,6-dihydro-2H-pyridine, each optionally substituted by alkyl, halo, OH, NH2, NH(C1-C3 alkyl) or N(C1-C3 alkyl)2; m is 1-3; and X is O, S or NH; or a pharmaceutically acceptable salt thereof, as well as processes and intermediate compounds for making them, useful pharmaceutical compositions and methods of using the compounds in the treatment of proliferative diseases.
US08466164B2
4-substituted derivatives of pyrazolo[3,4-d]pyrimidine and pyrrolo[2,3-d]pyrimidine and uses thereof
The present invention relates to a compound 4-substituted derivative of pyrazolo[3,4-d]pyrimidine or of pyrrolo[2,3-d]pyrimidine having the formula (I) and uses thereof, in particular for the treatment of bone related diseases and tumors.
US08466162B2
5-alkynyl-pyridine of general formula (I) which are inhibitors of the activity of PI3K alpha, and their use in the treatment of diseases characterized by excessive or abnormal cell proliferation, such as cancer.
US08466152B2
The present invention provides compounds useful as agents for the prevention or treatment of a disease associated with abnormal serum uric acid level which has a uricosuric activity or the like. The present invention relates to (aza)indole derivatives represented by the following general formula (I) having xanthine oxidase inhibitory activities and useful as agents for the prevention or treatment of a disease associated with abnormality of serum uric acid level, prodrugs thereof, or salts thereof. In the formula (I), T represents nitro or cyano and the like; ring J represents aryl or heteroaryl and the like; Q represents carboxy or 5-tetazolyl and the like; Y represents H, OH, NH2, halogen, nitro, alkyl, alkoxy and the like; X1, X2 and X3 independently represent CR2 or N; R1 and R2 independently represent halogen, cyano, haloalkyl, A-D-E-G, —N(-D-E-G)2 and the like, in the formula, A represents a single bond, O, S and the like; D and G independently represent optionally substituted alkylene, cycloalkylene, heterocycloalkylene, arylene, heteroarylene and the like; E represents a single bond, O, S, COO, SO2 and the like.
US08466147B2
Herein is provided methods and compositions for treating cancer. In one embodiment, a method is provided for treating a patient suffering from cancer, the method comprising administering to the patient an effective amount of reversine, reversine analog or reversine containing agent. In another embodiment, compositions comprising reversine are provided. Such compositions may further comprise additional active agents and other additives. The compositions and methods provided herein are useful, for example, in the area of medicine.
US08466143B2
Compounds, compositions and methods are provided for modulating the activity of receptors and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder related to the activity of the receptors.
US08466140B2
Described are mitochondria-targeted anti-tumor agents, and methods of making and using the same for the treatment of disorders associated with unwanted cell proliferation.
US08466132B2
The present invention pertains, at least in part, to novel substituted tetracycline compounds. These tetracycline compounds can be used to treat numerous tetracycline compound-responsive states, such as bacterial infections and neoplasms, as well as other known applications for tetracycline compounds such as blocking tetracycline efflux and modulation of gene expression.
US08466118B2
There are disclosed agents that inhibit Blood Brain Barrier Proteins (BBBP). Such agents are useful in controlling agents entering and exiting the CNS. This allows for drugs to be more effective and/or allowing side effects of the drugs to be lowered.
