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| Patent # | Description |
|---|---|
| US-7,944,868 |
Method and system for dynamic power management in wireless local area
networks A method and system for improving spatial reuse in a wireless local area network (WLAN) by per-client dynamic power management. Each access point of the WLAN... |
| US-7,944,849 |
Transmission path quality measuring device, communication system, quality
measurement method, and quality... A communication quality measuring device includes: a quality measuring unit that measures the communication quality of a transmission path, based on data being... |
| US-7,944,825 |
ATM cell/packet switch and communication control method using the same In order to provide an ATM cell.quadrature.packet switch which can easily maintain the band for the normality confirmation packet of the user data transfer path... |
| US-7,944,775 |
Adaptive array control device, method and program, and adaptive array
processing device, method and program [Object] By enabling accurate coefficient update, a high-quality array processing output which is less influenced by frequency characteristics and incoming... |
| US-7,944,613 |
Optical module having three or more optically transparent layers A light dispersion filter is composed of three or more optically transparent layers each having a value equal to the value of the product of the refractive... |
| US-7,944,411 |
Current-drive circuit and apparatus for display panel To equalize the intensity of light emitted by display elements on a display device, a plurality of current-drive circuits are connected in cascade through two... |
| US-7,944,399 |
Antenna device for portable terminals and radio unit for receiving
broadcast waves There is provided an antenna device for use with a portable terminal, which can be used in different frequency bands by combining antenna characteristics. Whip... |
| US-7,942,234 |
Noise suppressor, electronic apparatus, and noise suppression
characteristic control method A noise suppressor for an apparatus having a cooling fan and cooling duct includes a muffler including a reflection plate for reflecting sound from the cooling... |
| US-D638,022 |
Display |
| US-7,941,731 |
Data sending device, data receiving device, data sending method, and data
receiving method A data receiving device which comprises a decoder which generates a plurality of decoded data based on 1) input data and 2) a plurality of pairs of control data... |
| US-7,941,319 |
Audio decoding apparatus and decoding method and program An energy corrector (105) for correcting a target energy for high-frequency components and a corrective coefficient calculator (106) for calculating an energy... |
| US-7,941,183 |
Telephone and incoming call notification method for telephone A telephone and an incoming call notification method for the telephone in which telephone book data can be used to sound an incoming call sound of a specified... |
| US-7,941,134 |
Push-to-talk communication system and push-to-talk communication method The communication form of each terminal which participates in PTT communication is registered in a call control server in advance. When performing PTT... |
| US-7,941,004 |
Super resolution using gaussian regression A computer implemented technique for producing super resolution images from ordinary images or videos containing a number of images wherein a number of... |
| US-7,940,828 |
Optical communication system and optical transmitter An optical communication system for performing data transmission with optical signals comprises a first optical transmitter and a first optical receiver. The... |
| US-7,940,811 |
Mobile communication system, communication control method, and base
station and mobile station to be employed... In the communication system performing transmission with generating the vacant period in the slotted mode during data transmission in order to perform various... |
| US-7,940,701 |
Network selection A network selection for easily selecting a network according to its status is disclosed. A wireless base station control device selects a network based on a... |
| US-7,940,622 |
Recording/reproduction device, evaluation value calculation method, and
evaluation value calculation device In a recording/reproducing system that performs PRML decoding, a suitable evaluation value for setting a recording condition can be obtained with a simple... |
| US-7,940,364 |
Device with flexible circuits having protector and manufacturing method
thereof A device includes a module, a flexible unit fixed on a fixing part of which relative position to a position of the module is variable, a casing covering the... |
| US-7,940,362 |
Method of manufacturing a liquid crystal display A display portion is divided by scan lines and signal lines into sections where pixels are provided. Contact holes each for connecting common wiring and a... |
| US-7,940,348 |
Display device with electrically conductive member An electrically conductive film is placed between a contact finger and an electrically conductive polarizing plate which hold a display panel therebetween, and... |
| US-7,940,347 |
Backlight units with quick installation and removal of light emitting
structures A backlight unit comprises a chassis having a bay, wall means defining the bay, an aperture opening to the bay, and an optical panel that includes at least one... |
| US-7,940,139 |
Voltage-controlled oscillator, frequency synthesizer, and oscillation
frequency control method In a voltage-controlled oscillator capable of broadening a variable frequency range while suppressing increase of conversion gain, a converter (12) converts an... |
| US-7,939,241 |
(Meth)acrylamide derivative, polymer, chemically amplified photosensitive
resin composition, and patterning method The present invention relates to a novel (meth)acrylamide compound represented by the general formula (1), a (co)polymer of the (meth)acrylamide compound, and a... |
| US-7,937,489 |
System and method for detecting port hopping A port hopping flow detection system includes a storage section configured to store flow data for each of past flows of packets which have been transmitted from... |
| US-7,937,473 |
Resource-amount calculation system, and method and program thereof A response-time-difference calculation/request-number converting means (523) calculates a change of throughput based on a response time monitoring result, a... |
| US-7,937,407 |
Access control method, access control system, metadata controlling device,
and transmitting apparatus The present invention provides an access control method of controlling acceptance or rejection of access to content from metadata. The access control method... |
| US-7,937,402 |
Natural language based location query system, keyword based location query
system and a natural language and... A natural language based location query system and a method thereof. The system comprises a receiving device which receives a request for natural language query... |
| US-7,937,000 |
Optical receiver and optical transceiver using the same A small, low cost, low power-consumption optical receiver transmits signals at a high bit rate of approximately 10 Gbps over a long distance of 100 km or longer... |
| US-7,936,838 |
Wireless communication system, receiving apparatus, modulating method for
use therein, and program therefor It is an object to provide a receiving apparatus which is capable of demodulating signals with a very simple arrangement. Receiving apparatus 1 has N reception... |
| US-7,936,820 |
Moving-picture compression encoding method, apparatus and program Disclosed are a moving-picture compression encoding apparatus comprising a motion-compensated predicting unit that includes a first cost calculator for... |
| US-7,936,781 |
Bandwidth control apparatus, bandwidth control method, and bandwidth
control system The present invention provides a bandwidth control apparatus, a bandwidth control method, and a bandwidth control system for effective utilization of bandwidths... |
| US-7,936,700 |
Delay time measuring method and system of echo request/response in
network, and station and program used in the... There is provided a unit capable of performing calculation of delay time between a measuring station and a station to be measured by using an echo ... |
| US-7,936,699 |
Estimation method, device, and program, and network measuring system An inversion of a packet transmission sequence number is observed in a predetermined sampling measurement. The number of sampled sequence numbers greater than... |
| US-7,936,665 |
IMS network system and data restoring method A subscriber data restoring type IMS (IP Multimedia subsystem) network system includes a P-CSCF (Proxy Call Session Control Function) connected to a SIP... |
| US-7,936,627 |
Magnetoresistance effect element and MRAM A magnetoresistance effect element according to the present invention comprises a magnetization free layer 1 and a magnetization fixed layer 3 connected to the... |
| US-7,936,428 |
Liquid crystal display device with an electric-field shielding layer and
method of fabricating the same The liquid crystal display device includes a first substrate, a second substrate arranged in facing relation to the first substrate, and a liquid crystal layer... |
| US-7,936,425 |
Transflective liquid crystal display device including liquid crystal film
with a nematic hybrid orientation... A transflective liquid crystal display device includes a liquid crystal film and a polarizing plate on a backlight source side. A transflective liquid crystal... |
| US-7,936,405 |
Liquid crystal display device and driving method for the same A liquid crystal display device of the present invention includes a TFT substrate having a substrate and a display pixel arranged in a matrix form on the... |
| US-7,936,329 |
Active matrix type display device and driving method thereof Disclosed is a display device including display unit, a column driver, a delay control circuit, an output switch control circuit, and a display controller. The... |
| US-7,936,314 |
Dual polarized antenna To provide a dual polarized antenna capable of reducing correlation between antenna elements. A dual polarized antenna is constituted by a vertically polarized... |
| US-7,935,919 |
Burst light receiving power monitor circuit, method, and program The present invention allows immediate reading of a monitor voltage of a required arbitrary burst cell and provides a burst light receiving power monitor... |
| US-7,935,460 |
Mask blank for EUV exposure and mask for EUV exposure Provided are a mask for EUV exposure and a mask blank for EUV exposure for manufacturing the same, so as to improve the contrast of ultraviolet inspection light... |
| US-7,934,132 |
Communication system and method for controlling the same For an error rate QBER, threshold values are preset, including a threshold value Q.sub.bit for frame synchronization processing, a threshold value Q.sub.phase... |
| US-7,933,905 |
Universal-hash-function-family calculation unit and shared-key generation
system An input data enlarging unit (100) derives a first enlargement unit output and a second enlargement unit output that are uniquely specified by input data (103)... |
| US-7,933,563 |
Communication system, communication terminal, server, communication method
to be used therein and program therefor Terminals 1 and 2-1 to 2-n refer to information on the state of the terminals 1 and 2-1 to 2-n and a user to add functions for modifying the operation of the... |
| US-7,933,558 |
Radio wave arrival state estimation system, radio wave arrival state
estimation method, and program A radio wave propagation characteristic estimation system in a radio communication system includes: non-diffracted wave estimation device configured to estimate... |
| US-7,933,551 |
Mobile communication system and mobile communication method When a wireless base station temporarily runs short of communication resources, the base station searches for a portable telephone having a relay function of... |
| US-7,933,548 |
Cellular phone, and codec circuit and receiving call sound volume
automatic adjustment method for use in... Provided is a cellular phone enabling improvement of the level of a sense of hearing of a pseudo noise which is generated when there exists no voice signal. In... |
| US-7,933,334 |
Image encoder and method thereof, computer program of image encoder, and
mobile terminal The present invention provides an image coding method comprising: selecting prediction modes from among prescribed plurality of prediction modes based on... |
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