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Patent # Description
US-7,106,929 Waveguide device
Bent waveguide parts 131 and 132 on a substrate 121 of an arrayed waveguide chip 104 have a core dimension allowing multi-mode operation, but they are adapted to...
US-7,106,896 ID recognition apparatus and ID recognition sorter system for semiconductor wafer
A semiconductor wafer ID recognition apparatus includes an image sensing optical section and recognition processing section. The image sensing optical section...
US-7,106,785 Adaptive antenna reception apparatus with weight updated adaptively
An adaptive antenna reception apparatus includes a multi-beam former (1) provided in common to users, to convert antenna-corresponding spread signals received by...
US-7,106,752 Apparatus for scheduling packets and method of doing the same
An apparatus for scheduling packets for presenting a plurality of classes, includes (a) a buffer which accumulates received packets in each of the classes, (b) a...
US-7,106,735 Multicast packet transfer system in which multicast packet is transmitted as unicast packet between transfer...
A multicast packet transfer system includes a first packet transfer apparatus and a second packet transfer apparatus. The first packet transfer apparatus...
US-7,106,712 Transmission power control method, transmitting and receiving apparatus, base station and mobile station
A transmission power control method and an apparatus, which includes a base station and a mobile stations, can lower a transmission power of a counterpart...
US-7,106,499 Raman amplification control method, optical communication system, optical amplifier and program
Power of signal light injected to a Raman amplification medium is measured or estimated by calculation and ratio of the gain between forward pump light and...
US-7,106,426 Method of inspecting optical waveguide substrate for optical conduction at increased speed and also inspecting...
There is disclosed a method of inspecting an optical waveguide substrate for optical conduction at an increased inspecting rate and also inspecting an optical...
US-7,106,402 Method for driving a reflection liquid crystal display wherein the liquid crystal display having particular...
A reflection liquid crystal display is such that a transparent substrate is opposed to the first substrate with a liquid crystal layer placed therebetween, and...
US-7,106,394 Backlight unit in a liquid crystal display device
A double-sided, direct-irradiation type backlight unit has a structure of capable of reducing the luminance irregularity and improve the luminance efficiency....
US-7,106,386 Device and method for improving picture quality
A picture quality improvement device has two-dimensional low-pass filter that takes as input a luminance signal YIN that is obtained from a video signal and that...
US-7,106,258 Flat wideband antenna
In an antenna, a first flat radiating element is placed longitudinally. A second flat radiating element is located opposite to the first flat radiating element....
US-7,106,144 Semiconductor integrated circuit
An oscillating section 110 comprised of feedback inverter INV1 and a feedback resistor R2, and a waveform shaping section 120 including a Schmitt circuit S1 of...
US-7,106,093 Semiconductor device
A semiconductor device having a plurality of cascaded IC's (14, 15, 16), wherein the matching impedance between a signal transmission path (12) connected to an...
US-7,105,905 Thin film transistor, TFT substrate and liquid crystal display unit
A thin film transistor is provided including an active layer, in which a source region and drain region are formed, a first light-shielding film shielding a...
US-7,105,896 Thin film transistor circuit device, production method thereof and liquid crystal display using the think film...
A thin film transistor circuit device and the production method thereof is demanded for a thin film transistor circuit device, which contains wiring having a...
US-7,105,888 Nonvolatile semiconductor memory device and method of manufacturing same
A first insulating layer, a second insulating layer, a third insulating layer, a first conductive layer, and an oxidation inhibitor film are successively...
US-7,105,882 Semiconductor device memory cell
The present invention provides an inhibition to the short circuit between the bit line and the capacitance contact, without employing a self alignment contact...
US-7,105,368 Method of fabricating and evaluating liquid-crystal display
A LCD device prevents the color irregularities (e.g., the red-color irregularity) from occurring without complicating the fabrication processes of a color...
US-7,105,248 Highly reliable and durable battery and process for fabrication thereof
A battery is fabricated on the basis of at least one of the following four concepts, i.e., lead terminals passing through a package not lower than the uppermost...
US-7,104,653 System for correcting approximate expressions used in geometrical correction of projected images
A computer calculates the shape of a figure after transformation using an approximate expression previously set for correcting a projected image for distortion...
US-7,103,866 Method for designing semiconductor circuit device, utilizing boundary cells between first and second circuits...
To design a chip having a plurality of circuit areas driven by different power supplies, a boundary cell to be inserted on the boundary between the circuit areas...
US-7,103,855 Clock control circuit and method
A clock reproduction circuit for reproducing a data clock from a data signal is disclosed. The clock reproduction circuit includes a voltage controlled...
US-7,103,775 Signature calculation system by use of mobile agent
A signature calculation system includes: a mobile agent for calculating a digital signature of the owner of the mobile agent; a base host of the mobile agent...
US-7,103,395 Folding mobile terminal device capable of receiving and transmitting sound while folded
When an incoming call is received, a control unit confirms using an open/close sensor whether or not a mobile terminal device is in the close state. When the...
US-7,103,376 Base station transmission control method, cellular system and base station
When performing base station selection type transmission power control, transmission of the dedicated physical control channel signal by non-transmitting base...
US-7,103,335 Receiver used in spread spectrum communication system
In a receiver used in the spread spectrum communication system, power of a base band signal which is obtained by A/D converting an output of a quadrature...
US-7,103,247 Waveguide type optical splitter and waveguide type optical module comprising the same
An object is to achieve both high-density output waveguides and uniformity of the losses between the output waveguides. In a waveguide type optical splitter,...
US-7,103,234 Method for blind cross-spectral image registration
A method for registration of first and second images out of registration. The method includes the steps of: (a) making the edges in the first and second images...
US-7,103,161 Mobile terminal device, method of controlling telephone number display and program thereof
A mobile terminal device can store telephone numbers, and can allow a telephone number list to be displayed. In this mobile terminal device, when a user makes a...
US-7,103,120 Adaptive antenna reception apparatus
A CDMA adaptive antenna reception apparatus is provided. The apparatus includes N adaptive antenna reception sections and an initial antenna weight production...
US-7,103,032 Telephone controller for VoIP
A telephone controller according controls a plurality of telephones connected to the Internet via a LAN. The telephone controller includes an IP address...
US-7,103,012 Multiple access communication system and data transceiver
A multiple access communications system achieving an improvement in transmission efficiency is disclosed. A slave station receives data from variable speed data...
US-7,102,990 Optical information-recording medium and optical information recording/reproducing method
An optical information-recording medium comprises (a) a disk-shaped substrate having a first main surface and a second main surface opposite to the first main...
US-7,102,787 Image reading apparatus
An image reading apparatus comprises a correction coefficient determining circuit 4 for determining a correction coefficient per each bit of white reference data...
US-7,102,707 Liquid-crystal display device
A LCD device prevents the color irregularities (e.g., the red-color irregularity) from occurring without complicating the fabrication processes of a color...
US-7,102,395 Power-supply voltage detection circuit and integrated circuit device
The power-supply voltage detection circuit to detect that an external power-supply voltage and/or an internal power-supply voltage generated from the external...
US-7,102,336 Voltage regulator circuit having short-circuit protection circuit
A voltage regulator circuit includes a regulator circuit and a short-circuit protection circuit. The regulator circuit includes a first transistor and a first...
US-7,102,257 Submarine cable power feeding system
A submarine cable power feeding system includes N (N is an integer of 2 or larger) main submarine cables extending from the land in the offshore direction,...
US-7,102,236 Carbon containing silicon oxide film having high ashing tolerance and adhesion
An insulating film used for an interlayer insulating film of a semiconductor device and having a low dielectric constant. The insulating film comprises a carbon...
US-7,102,183 MOS transistor
In P-channel MOS transistor comprising a gate insulating film composed of a high dielectric constant material and the gate electrode composed of polycrystalline...
US-7,101,753 Method for manufacturing a semiconductor device and method for forming high-dielectric-constant film
A semiconductor device having a gate electrode on a silicon substrate via a gate insulating film is formed by laminating the gate insulating film with a silicon...
US-7,101,591 Production method for copolymer film, copolymer film produced by the forming method and semiconductor device...
This invention provides a process for producing an organic polymer film whereby when using it as an interlayer insulating film in a semiconductor device, the...
US-7,101,232 External connection terminal fixing structure with bridging component
A mobile terminal device includes a key side housing having operation buttons and a display side housing having a liquid crystal display module. The key side...
US-7,100,279 Method of mounting an electronic part
A method of mounting an electronic part on a board, in which an electronic part and a mounting board on which the electronic part is to be mounted are placed in...
US-7,100,166 Network application decentralized execution system, terminal equipment and network application execution method...
A network application decentralized execution system which allows a network application developed for a centralized switched network to be applied to a...
US-7,099,907 Fir filter and ramp-up/-down control circuit using the same
An n-bit shift register 102 for shifting input data through successive bit stages and AND gates 103-i (i being 1 to n) corresponding to the bit stages of the...
US-7,099,823 Coded voice signal format converting apparatus
A coded voice signal format converting apparatus is provided which is capable of converting a signal format of a coded voice signal by computations in reduced...
US-7,099,807 Communication path designing method, communication path designing device, and program to have computer execute...
A communication path designing method and device includes creating a path candidate use device function and condition to produce a constraint expression serving...
US-7,099,625 Automobile communications method and system
An automobile communication system which can ensure fast hand-over without putting unnecessary burden on mobile stations and can adequately handle changes in...
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