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Patent # Description
US-8,270,918 Precoded data receiver
A multi-rank beamforming (MRBF) scheme in which the downlink channel is estimated and an optimal precoding matrix to be used by the MRBF transmitter is...
US-8,270,750 Image processor, display device, image processing method, and program
By sequentially scanning pixel lines of an image signal that has been received as input linear interpolation application regions, which are regions in which...
US-8,270,724 Image signature matching device
An image signature to be used for matching is generated by the following generation method. First, region features are extracted from respective sub-regions of...
US-8,270,624 Noise cancelling device and method, and noise cancelling program
A noise cancelling device for detecting divergence of a coefficient of an adaptive filter without setting a threshold value in advance based on characteristics...
US-8,270,613 System for disabling unauthorized person, encryption device, encryption method, and program
A system for disabling an unauthorized person includes an encryption device (400) and a decryption device (500). The encryption device (400) stores distribution...
US-8,270,373 Mobile wireless terminal, wireless module, handover method, and recording medium
Provided is a mobile wireless terminal connected to a base station via wireless, including: a storage section which stores and holds a plurality of handover...
US-8,270,355 Radio communication control device, radio communication control system, radio communication control method,...
The present invention provides a radio communication control device, a radio communication control system, a radio communication control method, a radio...
US-8,270,339 Mobile communication system, mobile communication terminal, and mobile communication method
In mobile communication between a base station and a mobile station, reception quality is prevented from being degraded even when transmission power supplied...
US-8,270,305 Node device, node system, and method and program for changing statistic information management table used for...
To provide a node device improving the measurement accuracy of the network communication quality and creating a smaller table for managing statistics...
US-8,270,113 Magnetic head cleaning mechanism and a magnetic tape apparatus
In a magnetic head cleaning mechanism applicable to a magnetic tape apparatus using a threading system, a cleaning member is placed at a cleaning position with...
US-8,269,733 Input precision
An improved input precision touch panel having a sensor for detecting external pressure exerted on a display. The display displays an object icon, first...
US-8,269,542 Differential latch, differential flip-flop, LSI, differential latch configuration method, and differential...
A differential latch comprising a data holding transistor, the differential latch comprising: a resetting transistor that is connected to a gate electrode of...
US-8,269,303 SiGe photodiode
The lattice mismatching between a Ge layer and a Si layer is as large as about 4%. Thus, when the Ge layer is grown on the Si layer, penetration dislocation is...
US-8,267,597 Mounting of optical device on mounting board to at least provide heat radiation
An optical module includes: an optical device mounting board including a first surface, a second surface on the reverse side, and a light transparent part...
US-D667,480 Projector
US-8,266,600 Model checking of multi threaded software
A technique for model checking of multi-threaded software is herein disclosed which advantageously can be used to verify correctness properties expressed using...
US-8,266,564 Verification apparatus, verification method, and computer-readable recording medium for supporting engineering...
A verification apparatus includes a reference circuit-side point extraction unit that extracts a point where the input value of a signal changes due to a logic...
US-8,266,467 Data transfer device and data transfer method
To provide inter-LSI data synchronized transfer with a transfer throughput satisfying a required performance without causing an operation timing difference of...
US-8,266,445 Encrypted communication system, encrypted communication method, encrypting device, and decrypting device
To allow viewers to view a plain document depending on levels of the authorized powers of the viewers without inserting identifiers into the plain document. An...
US-8,266,261 Server system, collective server apparatus, and MAC address management method
Provided is a server system, a collective server apparatus, and a MAC address management method that enables to change a MAC address and a flexible assignment...
US-8,266,253 Server system and event message transmission method therefor, client terminal and connection method and program...
The present invention provides techniques for allowing a server system to reduce the amount of communications and perform efficient operations. A server system...
US-8,266,251 Communication terminal, distribution system, method for conversion and program
A communication terminal that receives contents information distributed from a source of distribution, comprises: means for converting a leading frame of said...
US-8,266,200 Application interaction system, application interaction method, recording medium, and application interaction...
An application interaction system includes: means (136) for storing extraction rules; means (141) for storing conversion rules; means (132) for selecting an...
US-8,266,137 Method and apparatus for generating index as well as search method and search apparatus
The present invention provides a method and apparatus for generating index as well as a search method and a search apparatus. Index entry comprises at least a...
US-8,266,083 Large scale manifold transduction that predicts class labels with a neural network and uses a mean of the class...
A method for training a learning machine for use in discriminative classification and regression includes randomly selecting, in a first computer process, an...
US-8,265,799 Circuit for controlling dynamic rotation speed of fan, method of controlling dynamic rotation speed of fan, and...
A first reception unit receives "ambient temperature" which is a temperature of surroundings where the computer is installed. A second reception unit receives...
US-8,265,715 Dustproof structure for slide type electronic device and slide type electronic device
There are a first packing 31 and a second packing 32 for covering and sealing a first opening portion 11a and a second opening portion 12a other than a groove...
US-8,265,713 System and method for adaptively handling software processing during power save mode operation in mobile terminals
A controller (101) of a mobile telephone (100) executes an application program, checks a program stop permission flag of the application program being executed...
US-8,265,699 Feedback generation in multiple antenna systems
A quantized multi-rank beamforming scheme for multiple-antenna systems such as a multiple-input-multiple-output (MIMO) wireless downlink. User equipment (UE)...
US-8,265,698 Quantized and successive precoding codebook
A quantized multi-rank beamforming scheme for multiple-antenna systems such as a multiple-input-multiple-output (MIMO) wireless downlink. User equipment (UE)...
US-8,265,697 Restricted multi-rank precoding in multiple antenna systems
A quantized multi-rank beamforming scheme for multiple-antenna systems such as a multiple-input-multiple-output (MIMO) wireless downlink User equipment (UE)...
US-8,265,675 MIMO wireless communication system and method by a plurality of base stations and mobile station
A MIMO wireless communication system capable of relaxing a reduction in a transmission rate on a cell end far from a base station and ensuring a high...
US-8,265,635 Method for determining positioning accuracy based on origination and receiving terminals and positioning device...
In a method of designing the positioning system for positioning a reference point from a required positioning accuracy and a required positioning area by using...
US-8,265,632 Radio communication system, movement management method, management apparatus, and base station apparatus
A radio communication system includes a plurality of base station apparatuses. In the radio communication system, the communication areas of the plurality of...
US-8,265,608 Data processing method for portable communication terminal and portable communication terminal
A terminal data storage section (18) of a portable communication terminal (10) stores the importance level of each piece of stored data. A connection state...
US-8,265,483 Parallel optical polarization tracking
A system to communicate optical data signals in parallel includes an optical splitter to split the data signals into two polarization multiplexed (PM) signals;...
US-8,265,402 2 dimensional signal encoding/decoding method and device
An image is divided into subbands by wavelet transform using the Haar function as the base, and the lowest-frequency LL subband is entirely encoded. LH, HL, and...
US-8,265,362 Pathological tissue image capturing system, method, and program
A pathological tissue image capturing system includes a pathological image acquirer 100 for capturing a pathological tissue image and an output device 120 for...
US-8,265,343 Apparatus, method and program for distance measurement
A depth distance of a target point for measurement can be found by exploiting the equality of a cross ratio of phases of reference data points and a target...
US-8,265,307 Acoustic transducer
An acoustic transducer radiates a sound wave into a medium, and includes: a shaft member which extends at a center portion of the acoustic transducer; first and...
US-8,265,192 Multilevel QAM demodulator, multilevel QAM demodulation method, and wireless communication system
A multilevel QAM demodulator includes a phase difference calculation unit calculating a phase difference signal based on the common phase signal and orthogonal...
US-8,265,084 Local network connecting system local network connecting method and mobile terminal
A local network connecting system includes a first local network, a second local network, a mobile terminal. The first local network is connected with a gateway...
US-8,265,003 Packet distribution system and packet distribution method
Provided is a technique for switching a session between a terminal and a network to a session using a plurality of peripheral terminals having respective...
US-8,264,989 VoIP server apparatus and method for maintaining software in VoIP server apparatus
Disclosed are a VoIP server apparatus and a method for maintaining VoIP server software in the server apparatus which transmits/receives a packet to/from an IP...
US-8,264,988 Method for inferring physical network topology from end-to-end measurement
A method for inferring end-to-end network topology and to accurately determine a layer-3 routing tree between one sender and a set of receivers in the presence...
US-8,264,659 Liquid crystal display device
A liquid crystal display device includes a sealed housing part, a liquid crystal display part disposed at the front face of the housing part, a light source...
US-8,264,451 Display panel control device, liquid crystal display device, electronic apparatus, and display panel drive...
To provide a display panel control device capable of improving gap of moving pictures, etc., without increasing the dividing number of the backlight. The device...
US-8,261,222 Methods for analyzing and adjusting semiconductor device, and semiconductor system
Using fabrication-time variation predicting means that predicts this fact, the variation is predicted beforehand at the design stage prior to fabrication and is...
US-8,261,137 Apparatus, a method and a program thereof
An apparatus and method for efficiently processing memory faults. A faulty memory is exchanged with a spare memory when the total number of faults in the...
US-8,260,898 Mobile terminal mail system, mobile terminal mail control method, and mobile terminal mail control program
The mobile terminal mail system includes a plurality of wireless communication networks having different communication speeds, a multi-access terminal including...
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