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Patent # Description
US-8,027,463 Fixed telephone set capable of preventing howling and temperature rise of a handset
The cradle and the telephone body are configured to be separable from and couplable to each other. The cradle and the telephone body are coupled to each other...
US-8,027,400 Wireless communication system, wireless communication apparatus, and resource assignment method used therein
In a transmitting portion of a wireless communication apparatus, hopping pattern generating portions 16 and 17 produce hopping patterns independent from each...
US-8,027,275 Route selection in a communications network using combined values of metrics of different characteristics
A control packet is broadcast over a route, containing first and second metric values of different transmission characteristics of the route. At a local node,...
US-8,027,274 Multicast communication system and method
The present invention aims to realize a system and method of reliably performing multicast communication via a bandwidth-guaranteed network, and provides a...
US-8,027,184 Semiconductor storage device and operating method of the same
A semiconductor storage device includes: reading blocks; third wirings; reading switches; a control circuit; and evaluating circuits. The reading blocks...
US-8,027,182 Electric current measurement apparatus, voltage measurement apparatus and power supply apparatus
An electric current measurement apparatus for measuring an electric current of each electrode of an electron tube includes a transformer, a detection resistor...
US-8,027,120 Magnetic tape device and data recording method
A magnetic tape device comprises a plurality of magnetic heads for recording or reproducing data to a magnetic tape including a data recording area, a tape...
US-8,026,922 Data input device and display layout method for the same
A data input device and a display layout method for the same, which permit quickly laying out plural display keys for inputting data by touching these keys. The...
US-8,026,880 Optical element, and illuminating optical device, display device and electronic device using the same
A microlouver includes a periodic structure in which a transparent layer and a light absorption layer are alternately disposed with a constant, repetitive...
US-8,026,162 Method of manufacturing layer-stacked wiring
A layer-stacked wiring made up of a microcrystalline silicon thin film and a metal thin film is provided which is capable of suppressing an excessive silicide...
US-8,025,512 Object fitting/removing drive unit, and connector unit
An object fitting/removing drive unit capable of fitting objects to each other, even if there is not enough working space in a fitting/removing direction of one...
US-8,025,412 Pump unit and projector using same
A pump unit includes a pump body for discharging compressed air, a communication pipe including an elastic material and having one end fitted into a discharge...
US-8,024,740 Acquisition system for distributed computing resources
In a resource acquisition system, computing resources are located in different domains, and a resource manager is located in each domain. A scheduler receives a...
US-8,024,619 Method for recovering from PCI bus fault, recording medium and computer
A bus fault detecting unit 21 detects a closed PCI bus, and outputs to an OS 1, a PCI card disconnection instructing signal that requires the OS 1 to disconnect...
US-8,024,614 Debugger and debugging method for debugging a system-on-chip device including a microprocessor core
A debugger includes: a break detecting circuit which, when the state of a microprocessor core corresponds to a previously set condition, generates a break...
US-8,024,573 Method for authentication of elements of a group
A method for authentication of elements of a group, especially for authentication of sensor nodes in a preferably wireless sensor network is disclosed. The...
US-8,023,832 Light receiving circuit and digital system
A light receiving circuit (114) includes a light inputting circuit (113) which converts one-system optical signal to be outputted from an optical transmission...
US-8,023,824 Wavelength division multiplexed passive optical network
Data is transmitted between a central office and customer premises by a wavelength division multiplex passive optical network. Two laser beams with separate...
US-8,023,736 Color correction method and color correction apparatus
A color correction method in which an input image is corrected to generate an output image with an illumination condition different from that in the input image...
US-8,023,581 Max-log receiver for multiple-input multiple-output (MIMO) systems
A method includes the steps of i) listing out all possibilities for a first symbol of a two stream signal; ii) determining a second symbol of the two stream...
US-8,023,578 Two-stage low-complexity max-log bit-level LLR calculator and method
A demodulator and demodulation method includes a bit/symbol hard demodulator configured to obtain hard bit or symbol information from a received signal. At...
US-8,023,573 Wireless communication system, wireless communication device, and valid path detection method therefor
A wireless communication system according to an exemplary aspect of the present invention is a wireless communication system which performs wireless...
US-8,023,494 Communication service continuation system, communication service continuation method, and program thereof
In a mobile terminal in which a communication service is being executed, communication networks can be switched without causing a loss of communication data...
US-8,023,468 Methods, device and system for access point facilitated fast handoff
Methods, devices and system for access point facilitated fast handoff are provided. Each access point (AP) in a wireless local area network is provided with a...
US-8,023,455 Scheduling in multi-cell multi-carrier wireless systems
Transmission is scheduled in a multi-cell multi-carrier wireless network. Assignments are determined for subcarriers by determining marginal gains for...
US-8,023,394 Optical data recording medium and method of manufacturing the same
A method is provided for manufacturing an optical data recording medium including a plurality of data recording layers each having a user data recording region...
US-8,023,315 Magnetoresistive effect element and magnetic random access memory
A magnetic random access memory has a laminating structure including: a magnetization free layer; an insulating layer; and a magnetization fixed layer. The...
US-8,023,096 Manufacturing method of a liquid crystal display panel, and a liquid crystal dripping device used therefor
A manufacturing method of the liquid crystal display panel and a liquid crystal dripping device for the liquid crystal dripping and panel pasting method, by...
US-8,023,064 Liquid crystal display device having a flexible seal member pressed in a vertical direction to expand in an...
A LCD device includes a backlight unit, a shield front, and a display panel disposed between the backlight unit and the display panel. A flexible seal member is...
US-8,022,944 Inputting device and mobile terminal
Provided is an inputting device that is disposed in an opening of a cabinet surface. The device includes an elastic sheet having an outside surface disposed on...
US-8,022,673 Lithium ion secondary battery system, and method for operating lithium ion secondary battery
A drop of discharge or charge capacity in discharging or charging with a large current is reduced without changing a design of a lithium ion secondary battery...
US-8,022,497 Semiconductor device comprising insulating film
A semiconductor device capable of preventing an interlayer dielectric film from deterioration resulting from a liquid such as a chemical solution penetrating...
US-8,022,429 Light emitting device
A light emitting device includes a light emitting element (LEE) on a mounting board, a metal reflector surrounding the side surfaces of the LEE on the mounting...
US-D645,467 Display
US-8,019,890 Network switch for logical isolation between user network and server unit management network and its operating...
In a network switch including a user network port connectable to a user network, a plurality of down link ports each connectable to one server unit, a server...
US-8,019,728 Dynamically quantifying and improving the reliability of distributed data storage systems
Data is stored in a distributed data storage system comprising a plurality of disks. When a disk fails, system reliability is restored by executing a set of...
US-8,019,584 Method and system for modeling likely invariants in distributed systems
Disclosed is a method and system for modeling invariant relationships between flow intensity measurements in a distributed system. In the method, a measurement...
US-8,019,560 Signal measuring device
Small-scale measuring circuits (111-1qum) are arranged in m columns.times.q rows. The small-scale measuring circuits of each row (111-11m, 121-12m, 1q1-1qm) are...
US-8,019,375 Transport format combination selecting method, wireless communication system, and mobile station
In a method of selecting a transport format combination according to the present invention, a mobile station calculates the transmission power of a first...
US-8,019,229 Apparatus, system, method, and program for visible light communication
A visible light communication apparatus enables an operator to visually recognize a communication state during visual light communication. The apparatus...
US-8,019,220 PON system, station side device and redundant method used for the same
The present invention provides a PON system including a plurality of PONs (passive optical network), a plurality of house devices set in an end user's house,...
US-8,019,144 Pattern image correcting apparatus, pattern inspection apparatus, and pattern image correcting method
The present invention provides an apparatus and method for correcting an inspection reference pattern image in order to properly inspect a pattern image of a...
US-8,019,132 System for recognizing fingerprint image, method and program for the same
A fingerprint recognition system for extracting minutiae from a fingerprint image. The fingerprint recognition system generates a corrected image from the input...
US-8,019,033 Data transmission system, controller, and its method
To provide a data transmission system capable of reducing skews between a reference signal and a phase modulation signal and accelerating data transmission. In...
US-8,019,031 User selection method and user selection device for multiuser MIMO communication
The present invention aims to provide a user selection method which can provide a large, multiuser diversity effect with a small amount of calculation in...
US-8,018,986 Signal receiving apparatus including equalizer, terminal apparatus, signal receiving method, and signal...
A signal receiving apparatus which can reduce a circuit scale to reduce a cost in a mobile wireless communication system which transmits and receives a spread...
US-8,018,901 Mobile communication system using mobile terminal and handover control method
A mobile communication system includes a plurality of base station apparatuses; and a mobile terminal configured to perform HSDPA (High Speed Downlink Packet...
US-8,018,713 Solid electrolytic capacitor having dual cathode plates surrounded by an anode body and a plurality of through...
Anodized films are formed at both surfaces of an aluminum base and, at the center portion on each side of the aluminum base, a solid electrolyte layer of a...
US-8,018,556 Liquid crystal display device having a biaxial first anisotropic film and a second anisotropic film having an...
A LCD device includes a LC cell including a homogeneously-oriented LC layer and a pair of transparent substrates. A pair of polarizing films sandwiching...
US-8,018,538 Transflective liquid crystal display device
To increase the aperture ratio of a transflective liquid crystal display device and suppress a light leakage. Provided is a transflective liquid crystal display...
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