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Patent # Description
US-8,253,029 Filter circuit element and electronic circuit device
A plurality of vias is disposed side by side on a multilayer board. A first via which is one of the vias disposed at one outer portion is electrically connected...
US-8,252,482 Solid polymer fuel cell
A fuel cell includes a power generation portion. The power generation portion at least has a fuel electrode, an oxygen electrode, a solid polymer electrolyte...
US-8,251,680 Fan motor attaching structure
A fan case and a fan unit realize a fan motor attaching structure in which a fan motor is fixed without a tightening part while the number of functional parts...
US-8,250,643 Communication device, communication system, communication method, and program
A TCP 2003 is terminated in an intermediate driver 2006 within a gateway device 20, a TCP 3003 is terminated in an intermediate driver 3006 within a gateway...
US-8,250,574 Virtual machine management via use of table in which virtual machine information is registered on a time basis
An object of the present invention is to suppress a variation in virtual machine startup times when multiple virtual machines are started in a computer system...
US-8,250,502 Automated synthesis apparatus and method
Disclosed is an automated synthesis system in which a generalized condition vector (GCV) is generated at a node that is the leaf of a tree indicating a...
US-8,250,429 Turbo encoder and HARQ processing method applied for the turbo encoder
A turbo encoder is provided to be capable of improving its performance in the case that the redundancy is low. A first constituent encoder (1) of an output...
US-8,250,176 File sharing method and file sharing system
System and method to perform rapid I/O processing for a large file reducing load on a server computer and a network. The client computer accesses a disk device...
US-8,250,027 Computer system, database access method, application server, and program
In a computer system, an SQL as a content of data processing request by a database independent protocol (protocol connected to a DBMS) that is issued by an...
US-8,250,005 Change-point detecting method and apparatus
To detect a statistical change-point that appears in time-series data with a high accuracy. A first model learning section 102 learns the occurrence probability...
US-8,249,659 Feedback generation in recursive multi-rank beamforming
A quantized multi-rank beamforming scheme for multiple-antenna systems such as a multiple-input-multiple-output (MIMO) wireless downlink. User equipment (UE)...
US-8,249,658 Beamforming in MIMO 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-8,249,600 Mobile station capable of switching connection destination radio base station and method of switching...
A quality memory unit remembers a quality table in which qualities of communication with radio base stations are arranged according to identification...
US-8,249,567 Multicast communication method in a CDMA mobile communication system
A multicast communication method in a CDMA mobile communication system which is capable of reducing a transmission power in a base station system, and is...
US-8,249,434 Contents playing method and apparatus with play starting position control
Play start position information updater stores play position information in play start position information storage unit based on the stoppage of play of a...
US-8,249,405 Variable wavelength light source, optical module and manufacturing method of variable wavelength light source
The variable wavelength light source includes a multiple ring resonator including a plurality of resonators, photodetectors which detect light powers outputted...
US-8,249,358 Image quality evaluation method, image quality evaluation system and image quality evaluation program
Provided is an image quality evaluation method for evaluating image qualities of a second image by using a difference from a first image. In the image quality...
US-8,249,311 Alcohol test system, alcohol test device, alcohol test method, and program
In order to provide an alcohol test device which can keep evidence that an identical person has been surely tested in an alcohol test, the alcohol test device...
US-8,249,227 Apparatus and method for converting control information
Picture and speech communication between plural terminals connected to different networks, such as a circuit-switched network and IP network. A converting...
US-8,249,175 Communication device, multi carrier transmission system, communication method, and recording medium
The present invention provides a communication device that may suppress unnecessary break points. A communication device 200 includes a noise measuring unit 205...
US-8,249,090 Wireless communication system and method of conducting wireless communication
A wireless communication system includes a plurality of base stations, a mobile wireless communication device which makes wireless communication with the base...
US-8,249,003 Radio communication terminal, method for selecting communication channel and computer-readable storage medium
A radio communication terminal includes a communication unit, a channel investigating unit and a channel setting unit. The communication unit communicates using...
US-8,248,403 Data compression method and apparatus, data restoration method and apparatus, and program therefor
Three-dimensional data (120) is compressed at a high compression ratio without deteriorating resolution and accuracy, by computing a coupling coefficient from...
US-8,248,303 Radio control method
Provided is a radio control method for a radio communication being performed in a beam direction that is set on the basis communication quality basis, including...
US-8,248,112 Transconductance amplifier
The present invention is intended to achieve a transconductance amplifier and a voltage/current converting method which can provide a sufficient amplitude and a...
US-8,248,111 Voltage current converter, differentiation circuit, integration circuit, and filter circuit using the...
It is possible to provide a voltage-current converter which can realize a variable filter having a steep cut-off characteristic with a small area. The...
US-8,248,104 Phase comparator and phase-locked loop
A phase comparator is provided that solves the problem that a VCO cannot be controlled with high precision. A frequency divider frequency-divides a VCO signal...
US-8,248,073 Semiconductor integrated circuit and testing method therefor
A semiconductor integrated circuit comprises a plurality of cores (99) connected with an inter-connection network (1000) and a test controller (500) which is...
US-8,247,294 Manufacturing process of fin-type field effect transistor and semiconductor
A constant distance can be maintained between source/drain regions without providing a gate side wall by forming a gate electrode including an eaves structure,...
US-8,245,187 Disk array apparatus
To update a firmware without stopping an operation of a disk array apparatus. The disk array apparatus includes a plurality of disk devices providing...
US-8,245,179 RF circuit, circuit evaluation method, algorithm and recording medium
It is required to qualitatively design a circuitry device in which not only in a small-signal simulation but also in a large-signal simulation, loop oscillation...
US-8,245,034 Personal information distribution management system, personal information distribution management method,...
The present invention is intended to allow distribution of personal information to be managed on the basis of not only a personal information management policy...
US-8,244,949 Slot interface access unit, method thereof, and program thereof, as well as redundancy configuration of main...
A single main unit manages information on hardware resources and the like of all main units connected to a network in an integrated fashion. A slot management...
US-8,244,908 System, method and program for distributed event detection
A distributed event detection system for detecting a complex event by a distributed detection process, includes a plurality of broker nodes for routing events...
US-8,244,797 Information supplementing device, system, method and program
With an operation information supplement instructing unit (16), a service progress dependent information storage unit (11), a service progress dependent...
US-8,244,769 System and method for judging properties of an ontology and updating same
To provide a technique for structuralizing ontology in a prescribed form to a structure to which features of data are reflected. An ontology processing device...
US-8,244,739 Data retrieval device using a skip table
The data retrieval device includes a first skip correspondence table which corresponds to each piece of data in a retrieval target data series, and, for each...
US-8,244,258 VoIP communication control method and access point apparatus
A critical threshold value of the number of connections of VoIP communication by a wireless LAN is set to an access point apparatus. The access point apparatus...
US-8,244,230 Terminal function completion method and system, and communication terminal, peripheral terminal and...
It is an object of the present invention to realize a system which enables use a new application with a terminal which has been used heretofore, and the system...
US-8,244,131 Optical wavelength multiplexing device, optical wavelength dividing device, optical wavelength dividing...
To equip an optical wavelength dividing multiplexing system with a variable optical band-pass filter, and to provide an apparatus to change the center...
US-8,244,123 System and method for optical transmission
In an optical transmission system, a first monitoring section configured to monitor a first optical signal on a first optical transmission line to detect a...
US-8,244,047 Image compression unit, image decompression unit and image processing system
An image compression unit of the invention includes a preprocessing unit that performs preprocessing for converting a first bit string representing intensity of...
US-8,243,926 Transport stream encryption device and its editing device and method for use therein
An encryption device, comprising: detection portion for detecting a TS header, a PES header, a sequence header, a GOP header, and a sequence end code for a...
US-8,243,845 Pre-emphasis automatic adjusting method and data transmission system using same
A signal transmission system is provided which is capable of simplifying circuits and shortening time required for automatic adjustment of pre-emphasis. A...
US-8,243,826 Encoded stream transmitter
The accuracy of time information set in a packet is improved. Time information calculator 24 calculates time information, using the encoding information...
US-8,243,822 Data transfer scheme, frame synchronization device and data transfer method
A data transfer scheme includes at least one decoding unit that receives encoded video data as input, generates frame data by decoding the video data, stores...
US-8,243,813 Moving picture decoding device, moving picture decoding program, and moving picture decoding method
The moving picture decoding device receives a moving picture bit stream compressed according to a coding method using interframe prediction and 2-dimensional...
US-8,243,653 Synchronization system and synchronizing method for plurality of base stations and mobile station in a forward...
There is provided a wireless communication system which can synchronize a mobile station with a destination base station in response to the mobile station...
US-8,243,650 Access point device for wireless LAN and method of securing communication path
An access point device of a wireless LAN connecting a client device to a wired LAN: monitors a connection between the access point device and the wired LAN;...
US-8,243,502 Nonvolatile latch circuit and logic circuit using the same
A nonvolatile latch circuit includes: a latch circuit; a first magnetoresistance element and a second magnetoresistance element; and a current supply portion....
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