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Patent # Description
US-8,131,385 Positioning device and positioning method with non-contact measurement
A positioning device includes a driver which moves a positioning object and a sensor which measures the distance to the positioning object in a non-contacting...
US-8,130,941 Echo canceler
An echo canceler 10 generates an echo elimination signal by filtering through adaptive filters 101 and 102 reference signals input from sound sources causing...
US-8,130,782 Control system using a mini slot signal in a passive optical network
A passive optical network including: a parent station OLT (optical line terminal); and a plurality of child stations ONU (optical network terminating unit),...
US-8,130,621 Optical head device and optical disk playback system
A recording and reproducing device that is capable of improving its reproduction quality by efficiently detecting a reproduction signal having small low...
US-8,130,513 Radio-frequency package
A radio-frequency package includes a radio-frequency device, a multilayer dielectric substrate, and an electromagnetic shield member. The multilayer dielectric...
US-8,130,288 Image processing apparatus
An image processing apparatus includes a QV converter that converts an electric charge accumulated in an effective pixel portion into an analog video signal and...
US-8,130,147 Signal wave arrival angle measuring device
A signal wave arrival angle measuring device includes: an observation data vector generation section generating an observation data vector necessary for an...
US-8,129,980 AC electric quantity measuring device
In the present invention, a measured realtime accurate frequency is used to determine estimated instantaneous voltage/current time-series data for each phase...
US-8,129,818 Power device
The present invention is a power device includes, a first conductive type semiconductor substrate, a second conductive type base region formed on a surface of...
US-8,129,611 Light-scattering film and optical device using the same
A light scattering film having the structure which guides electrical signal to a desired position and scatters incident light and the surface of which is...
US-8,129,377 6-(pyridinyl)-4-pyrimidone derivates as tau protein kinase 1 inhibitors
A compound represented by the formula (I), an optically active isomer thereof, or a pharmaceutical acceptable salt thereof: ##STR00001## wherein R.sup.1...
US-8,129,361 Amine compound and pharmaceutical use thereof
Provided is a novel amine compound represented by the following formula (I) having a superior peripheral blood lymphocyte decreasing action and superior in the...
US-8,128,862 Blast furnace gas burning facility and method for operating the same
The blast furnace gas burning facility prevents a wet type dust collector from freezing under such conditions that the temperature of blast furnace gas does not...
US-8,128,782 Amine epoxy resin curing agent, gas barrier epoxy resin composition comprising the curing agent, coating agent,...
The present invention provides an amine based epoxy resin curing agent and an epoxy resin composition containing the curing agent. The epoxy resin composition...
US-8,128,388 Scroll-type expansion machine
A scroll-type expansion machine includes an expansion mechanism including an orbiting scroll and a first fixed scroll for expanding a refrigerant and recovering...
US-8,128,356 Mixed flow turbine
To provide a mixed flow turbine in which supply of working fluid is designed to be supplied at a hub and a shroud, and the shape of the inlet-side edges of the...
US-8,128,339 Bearing support structure and gas turbine
To provide a bearing support structure and a gas turbine that prevent damage of device induced by a rotor shaft when the rotor shaft is unbalanced, the bearing...
US-8,128,009 Fuel injection valve
The objective of the present invention is to realize the structure, of a fuel injection valve, in which bouncing of the needle can be suppressed and the...
US-8,127,319 Disk reproducing apparatus implementing detection of disk insertion condition for loading and ejection operations
A disk reproducing apparatus includes a disk detecting lever that has a switch abutting section and a light intercepting section and rotates according to the...
US-8,127,318 Disc device
A disc device is disposed to include contact parts which are relatively and respectively disposed in a roller base member and a slider member in such a way that...
US-8,127,052 Data transfer control device and computer system
A data transfer control device includes a control component (DMA controller 5) which acquires a data transfer instruction including, as its parameters, start...
US-8,127,026 User operation acting device, user operation acting program, and computer readable recording medium
A wrapper 300 includes a message processing function 310 which receives a processing request for requesting a process for an existing Web system 500, an...
US-8,126,714 Voice search device
A text data search using a voice is conventionally a full-text search using a word as an index word for a part recognized as a word in an input voice....
US-8,126,490 Radio receiver
A radio receiver (FM radio receiver) has an amplitude detecting section (13) for detecting the amplitude level of a received radio wave; a multipath occurrence...
US-8,126,405 Method for estimating condition of wireless channels
A method measures a time from transmitting a ranging signal to receiving the ranging signal via a channel of a wireless network, and a received signal strength...
US-8,126,194 Digital watermark embedding apparatus, digital watermark detecting apparatus, and digital watermark system
The digital watermark embedding apparatus includes: a storing unit (15) for storing in advance at least one embedding function, at least one image converting...
US-8,126,008 Communication system and communication apparatus
Data communication sub-slots of a cycle in a time division mode are allocated to communication apparatuses; a maintenance communication sub-slot is allocated to...
US-8,125,963 Radio transmission control method, radio receiver apparatus, and radio transmitter apparatus
A radio communication method and apparatus generate a plurality of information signals and transmit the signals to a communication partner from a plurality of...
US-8,125,869 Optical recording method and optical recording device
To adjust the parameters of a write strategy for recording data on an optical recording medium, the jitter value of a reproduced signal obtained from recorded...
US-8,125,860 Optical disk playback device
An optical disk playback device includes a first control means for holding difference information which the first control means generates by, during playback of...
US-8,125,803 Signal converter for generating switch drive signals for a multi-level converter, drive circuit,...
A signal converter for generating switch drive signals for a multi-level converter includes a logic. In the presence of the first polarity, the logic sets the...
US-8,125,426 Image displaying apparatus and image displaying method
In an image displaying apparatus, first and second detecting units detect quantities of light propagating through a light path at two different locations. A...
US-8,125,195 Control apparatus for in-vehicle AC generator
Power-generation control operation for an in-vehicle electric generator is further stabilized in such a way that, in the case where a signal at an...
US-8,125,128 Electroluminescence element and lighting apparatus
An electroluminescent element wherein an electrode 1, an electroluminescent layer 2, a high-refractive-index layer 3 (a transparent electrode layer 3A and an...
US-8,125,045 Dielectric isolation type semiconductor device and manufacturing method therefor
A dielectric isolation type semiconductor device includes a dielectric isolation type substrate in which a support substrate, an embedded dielectric layer, and...
US-8,125,009 Mounting circuit substrate
A semiconductor package containing a field effect transistor (FET) used in a high frequency band includes a mounting circuit substrate on which the...
US-8,124,901 Energy storage mechanism for switching device
There is obtained an energy storage mechanism, for a switching device, that has a structure requiring no high-accuracy components and can perform release of...
US-8,124,825 Method of purifying 2,7-dimethylnaphthalene
To provide a method of purifying 2,7-dimethylnaphthalene comprising the step of bringing a raw oil containing a mixture of 1,7-dimethylnaphthalene and...
US-8,124,702 Stabilizer for polyolefin resin and stabilized polyolefin resin composition
A stabilizer containing a copolymer (A) obtained by polymerizing an unsaturated monomer mixture including 1 to 50 parts by mass of ethylenically unsaturated...
US-8,124,533 Method of manufacturing power semiconductor device
A mask layer having a plurality of openings is formed on the first layer. A second layer having a second conductivity type different from the first conductivity...
US-8,124,504 Method for growth of GaN single crystal, method for preparation of GaN substrate, process for producing...
A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer (210) made of, for example, Cr or Cu is...
US-8,124,240 Protective film structure of metal member, metal component employing protective film structure, and equipment...
A protective film structure of a metal member for use in an apparatus for manufacturing a semiconductor or the like, the protective film structure including a...
US-8,124,236 Gas-barrier laminate for hydrothermal treatment
The present invention relates to a gas-barrier laminate for hydrothermal treatment which comprises a base plastic film, a coating layer formed on at least one...
US-8,124,204 Multi-layered bottle
There is provided a multilayer bottle comprising a barrel portion including an outermost layer, an innermost layer and at least one barrier layer interposed...
US-8,124,021 Exhaust gas treatment system
It is intended to provide an exhaust gas treatment system, which allows for VOC removal at lower temperatures and thereby improves the durability of catalysts...
US-8,123,980 Nitrogen-containing alloy and method for producing phosphor using same
There is provided a method for industrially producing a phosphor with high performance, in particular, high brightness. There is also provided a...
US-8,123,490 Apparatus and method for controlling electric compressor
There is provided an apparatus for controlling an electric compressor, which can actuate the electric compressor rapidly through a simpler and lower-cost...
US-8,123,409 Journal bearing
A journal bearing has a plurality of pad stops which include a first pad stop located at a most forward position in the rotation direction of the rotation...
US-8,123,232 Sealing apparatus and gas turbine having same
It is an object of the present invention to provide a sealing apparatus having high sealing performance, entailing a low cost, and satisfactory in assembly...
US-8,122,720 Fuel nozzle apparatus, gas turbine, and method of controlling fuel nozzle apparatus
There are provided a fuel nozzle apparatus, a gas turbine, and a method of controlling a fuel nozzle apparatus, that prevent an occurrence of caulking while...
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