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Patent # Description
US-7,725,847 Wiring design support apparatus for bond wire of semiconductor devices
A design support apparatus supports wiring design for bond wires that connect a semiconductor chip and an interposer. The design support apparatus includes a...
US-7,725,276 Signal waveform analyzing device
A signal waveform analyzing device includes an extracting unit that extracts, from waveform information indicating temporal variation in signal level of a...
US-7,724,961 Method for classifying data using an analytic manifold
A computer implemented method constructs a classifier for classifying test data. High-level features are generated from low-level features extracted from...
US-7,724,944 Image retrieval method and image retrieval device
Each of an image retrieval method and an image retrieval device in accordance with the present invention is provided with a means for extracting a color layout...
US-7,724,921 Vehicle-onboard driving lane recognizing apparatus
A vehicle-onboard driving lane recognizing apparatus of a small scale includes an image pick-up unit (1) mounted on a motor vehicle for picking up images of...
US-7,724,826 Method and apparatus for motion vector field encoding
A method and apparatus for representing motion in a sequence of digitized images derives a dense motion vector field and vector quantizes the motion vector field.
US-7,724,794 Semiconductor laser device
A semiconductor laser device includes an active layer, a pair of guiding layers sandwiching the active layer, and a pair of cladding layers sandwiching the...
US-7,724,546 Converter
A converter capable of suppressing an instant voltage variation and outputting a desired DC power with high precision. The converter includes a power conversion...
US-7,724,501 Electrolytic capacitor
An electrolytic capacitor having a low impedance characteristic, having a high withstand voltage characteristic of 100V class, wherein the electrolytic capacitor...
US-7,724,413 Speckle removing light source and lighting apparatus
Provided are a speckle removing light source capable of removing speckle by using laser light whose wavelength is temporally changed and a lighting apparatus for...
US-7,724,152 Tap change operation monitoring apparatus for on-load tap charger
It is intended to provide a tap change operation monitoring apparatus for an on-load tap changer which can employ relatively simple and low-cost torque sensing...
US-7,723,944 Vector control device of induction motor, vector control method of induction motor, and drive control device of...
The vector control device includes: secondary magnetic flux command computing means (40) for computing a secondary magnetic flux command to an induction motor...
US-7,723,933 Vehicular generator-motor control apparatus
A vehicular generator-motor control apparatus wherein a winding field type salient-pole generator-motor 1 (in FIG. 1) for a vehicle is subjected to a conduction...
US-7,723,876 Automotive alternator
A positive-side heatsink and a negative-side heatsink that constitute a rectifier are disposed inside a case at a rear end of a rotor so as to be separated...
US-7,723,871 Heating power supply apparatus
A plural number of bridge circuits, each having a rectifier circuit with positive half wave control electrodes and a rectifier circuit with negative half wave...
US-7,723,865 Bidirectional buck boost DC-DC converter, railway coach drive control system, and railway feeder system
According to the present invention, a bidirectional buck boost DC-DC converter can be obtained, in which power can flow bidirectionally from a primary side to a...
US-7,723,802 Semiconductor device
A semiconductor device includes a P diffusion region formed in the surface of an N.sup.- epitaxial layer apart from other P diffusion regions; an N.sup.+...
US-7,723,666 Photodiode array configured to increase electrical output power and optical microwave transmission system...
Provided is a photodiode array that is capable of outputting an electric signal with a large electric power and an optical microwave transmission system receiver...
US-7,723,636 Method for repairing machine part, method for forming restored machine part, method for manufacturing machine...
A defect generated at a portion to be treated of a machine component is removed, a porous deposition is formed by employing a molded electrode composed of a...
US-7,723,435 Fuel barrier single-layered structure and multi-layered shaped article
The single-layered structure of the invention comprises (A) 50 to 97% by weight of a polyolefin, (B) 2 to 45% by weight of a polyamide resin comprising a diamine...
US-7,722,339 Compressor including attached compressor container
There is provided a high performance compressor that causes no possibility of mixing foreign materials or of leaking refrigerant, that reduces strain otherwise...
US-7,722,052 Rotation shaft seal
A rotation shaft seal to prevent inner leak from increasing along high-pressurization of sealed gas. A staged portion is formed on an outer case, and an end face...
US-7,721,852 Control device of elevator
In an elevator control apparatus, the presence/absence of an abnormality in an elevator is monitored by an abnormality monitoring portion. The abnormality...
US-7,721,793 Vapor-lift pump heat transport apparatus
A vapor-lift pump heat transport apparatus having a small heat resistance and a large heat transport capacity. A heat exchange circulating solution container has...
US-7,721,715 Injector mounting structure
A common rail and injectors are connected by fuel pipes disposed outside a cylinder head cover. The common rail and the plurality of injectors integrated by the...
US-7,721,092 Authenticating device, authenticated device and key updating method
An authenticating device 100 includes an authentication processing unit 197 to perform an authentication process with a communication device 200 using an...
US-7,720,584 Vehicular steering apparatus
In a steering apparatus for a vehicle, a target sub steering angle .theta..sub.SREF is set by a target-sub-steering-angle setting unit on the basis of an output...
US-7,720,502 Radio device and interference avoiding method by transmission power control
Upon receiving a frame from a transmitting radio device, a propagation attenuation calculator calculates a propagation attenuation amount from information in the...
US-7,720,453 Semiconductor device
A function processing unit includes a control-signal input/output unit to which a control signal indicating that radio data for a semiconductor device is...
US-7,720,297 Image coding apparatus
An image coding apparatus includes: an entropy coding unit for outputting code data based on control information for every coding pass; a rate control...
US-7,720,289 Method for constructing covariance matrices from data features
A method constructs descriptors for a set of data samples and determines a distance score between pairs of subsets selected from the set of data samples. A...
US-7,720,149 Image decoding apparatus, image coding apparatus, image communications system and coded bit stream converting...
An image decoding apparatus is capable of decoding coded bit streams with different coding schemes. The image decoding apparatus includes a coding scheme...
US-7,720,123 Buried type semiconductor laser
A buried type semiconductor laser 1 is made of a p-type InP substrate 2 and includes a ridge section 6 made up of a p type InP first clad layer 3, AlGaInAs...
US-7,720,051 IP telephone terminal device
An internet protocol (IP) telephone device includes a plurality of IP modules and an IP-module selecting unit that selects an IP module based on a call command...
US-7,719,865 Power conversion apparatus
In a power conversion apparatus that boosts a solar light voltage, converts it to AC and supplies AC power to a load or system, power loss is reduced and...
US-7,719,857 Structure of mounting shield cover and display device
A structure of mounting a shield cover according to the present invention includes a shield cover having an insertion part which is inserted into a gap formed...
US-7,719,815 Surge absorber
In a surge absorber, a pair of protrusion electrodes is fixed to a pair of terminal electrode members at positions shifted from the center of the terminal...
US-7,719,759 Imaging optical system
Provided is a compact and bright imaging optical system having a high resolution. The imaging optical system includes three reflectors composed of a first...
US-7,719,575 Pixel signal processing apparatus and pixel signal processing method
A regression analysis is carried out (8) using pixel signals having a K-th spectral characteristic as the explanatory variable and pixel signals having an L-th...
US-7,719,460 Radar device
In a radar device including a transmitting unit for transmitting a transmission signal having plural modulation sections, a receiving unit for receiving a...
US-7,719,134 In-vehicle mount electronic controller
In an in-vehicle mount electronic controller, a constant-voltage power supply generates a high-precision small-capacity 5V output voltage Vad, a low-precision...
US-7,719,087 Semiconductor device
A semiconductor device includes: a GaAs chip; and a resin sealing the GaAs chip. The GaAs chip includes: a p-type GaAs layer; an n-type GaAs layer on the p-type...
US-7,719,028 Semiconductor light-receiving device and manufacturing method thereof
A semiconductor light-receiving device and its manufacturing method are provided which are capable of suppressing dark current and deterioration. Semiconductor...
US-7,718,966 Thermal infrared solid state imaging device and infrared camera
An infrared solid state imaging device includes a pixel area with arranged infrared detection pixels and a integration circuit for modulating output current...
US-7,718,703 Norvaline derivative and method for preparation thereof
Norvaline derivative of the formula [I] or pharmaceutically acceptable salt thereof, method for preparing the same, pharmaceutical composition containing the...
US-7,718,454 Method for manufacturing a semiconductor laser
A method of manufacturing semiconductor laser device including a GaN wafer includes forming a semiconductor layer on the GaN wafer and on which ridge portions...
US-7,718,438 Method for producing a microarray
A microarray obtainable by slicing a block comprising a plurality of linear bodies or through-holes which carry an organism-related substance, in a direction...
US-7,718,337 Electrophotographic photoreceptor
The present invention relates to an electrophotographic photoreceptor comprising an electroconductive substrate and a photosensitive layer formed thereon,...
US-7,718,260 Hollow fiber having inner wall into which comb polymer is introduced, hollow fiber impregnated with gel, and...
This invention provides hollow fibers impregnated with gel in which the gel firmly adheres to the inner walls of the hollow fibers due to the introduction of...
US-7,717,686 Two stage compressor having rotary and scroll type compression mechanisms
There is provided a compressor capable of feeding lubricating oil to a blade of a rotary type compression mechanism even if the oil level in an oil reservoir...
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