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Light emitting device using GaN LED chip
A light emitting device is constituted by flip-chip mounting a GaN-based LED chip. The GaN-based LED chip includes a light-transmissive substrate and a...
Method for the desalting of saccharide solution and an anion exchanger
The present invention provides the means for suppressing the production of decomposition reactant, isomerization reactant, colored material, and so on when a...
To provide a polyamide resin excellent in lasting thermal stability and having a high biomass ratio. A polyamide resin comprising adipic acid units,...
Aqueous resin dispersion, method for its production, coating material and
To provide an aqueous dispersion of a resin wherein dispersed particles are stable with fine particle sizes and whereby bleeding out is suppressed, which is...
Tetrahydroquinoline derivatives and a process for preparing the same
A novel compound of the formula (I): ##STR00001## wherein R.sup.1 is alkoxycarbonyl or the like, R.sup.2 is alkyl or the like; R.sup.3 is hydrogen or the...
Method for manufacturing semiconductor device
A method for manufacturing a semiconductor device comprises: immersing a semiconductor substrates in a Pd activating solution containing Pd ions and adhering a...
Optical recording medium
The invention is principally to provide an archival optical recording medium of high quality which has satisfactory recording/reading characteristics when used...
Tamper evident composite film
A tamper evident composite film is disclosed. The composite film contains a first film layer made from polyester adjacent to a second film layer made from a...
Copolymer and detergent composition employing it
A detergent composition, which imparts smoothness in finger-combing in rinsing after washing and smoothness, silky texture and non-stiffness to hair after...
Analysis apparatus and analysis method of chlorosilanes
The problem to be solved is to provide an analysis apparatus and analysis method of chlorosilanes capable of stably carrying out an analysis with less...
A condenser having improved condensation performance is provided. The condenser includes a plurality of cooling pipes, being disposed in a chassis to which the...
Scroll compressor having a shifted gravity center
In a scroll compressor, a center of a turning scroll body is shifted with respect to a drive central axis so that a distance between a gravity center and the...
Artificial heart pump
By inserting a protruding portion (8b), which is installed to a center position of a rear end surface (8x) of a fixed body (8), into a hole (4a), which is...
Wind turbine generator and method of controlling the same
There is provided a wind turbine generator and a method of controlling the same which can prevent the decline in power generation efficiency even when the...
Carbonate spring producing system
A carbonate spring producing system includes a gas-liquid separator which is connected on the downstream side of a carbonic acid gas dissolver which connects to...
Destination floor indication device of elevator
A destination floor indication device that enables elevator users to get to know destination floors that have already been registered easily and in a short...
Exhaust gas analysis method and exhaust gas analysis apparatus
An exhaust gas analysis method comprises applying a laser beam to the exhaust gas discharged from an internal combustion engine, receiving the laser beam that...
Vehicle control system
Provided is a vehicle control system which can maintain stability of the vehicle with an inexpensive configuration without bringing discomfort to a driver when...
Control device for vessel equipped with exhaust heat recovery system and
the vessel equipped with the control...
A ship powered by an internal combustion engine (1) and an electric motor (2) connected to a propeller (3) powered by surplus electric power obtained by a...
Train information management device
It is an object to provide a train information management system that performs high-order priority processing of brake commands without using a relay, and that...
Protective relay device
Data from a digitizing unit is stored in a time-series data buffer, via a data receiving circuit. The data on which a digital filtering process is performed by...
Instrumentation control system
In an instrumentation control system in which plural control devices are connected to each other through a network, and transfer of data is performed...
An optical receiver for stably reproducing packets having different light receiving levels is disclosed. The optical receiver includes: a light receiving...
Determining points of parabolic curvature on surfaces of specular objects
Embodiments of the invention disclose a system and a method for determining points of parabolic curvature on a surface of a specular object from a set of images...
Quantum cryptography communication system
In a system carrying out cryptography communication using a quantum, it is aimed to correctly verify a quantum state received at the commit phase according to...
Image decoding apparatus and method
An image decoding apparatus is capable of decoding coded bit streams with different coding schemes. The image decoding apparatus includes a coding scheme...
Reducing inter-carrier-interference in OFDM networks
Embodiments of the invention disclose a system and a method for reducing inter-carrier interference (ICI) in a network, wherein the network uses orthogonal...
In-line content analysis of a TCP segment stream
A method for submitting a TCP segment stream to a in-line content analysis comprises: receiving from a TCP emitter a first TCP data segments stream...
System and method for opportunistic cell edge selection in multi-cell MIMO
A method for allocating resources in an orthogonal frequency division multiple access (OFDMA) network, where each cell in the network has a center region and an...
Resource allocation for rateless transmissions
A method transmits a message of a source entropy from a source node, via a set of relay nodes, to a destination node, the set of relay nodes includes a node and...
Method for broadcasting alert message in mobile multi-hop networks using
inferred distance prioritization
A method and system broadcasts an alert packet in a wireless multi-hop network of nodes. An event is sensed in a source node of the network, and an alert packet...
Object lens driving apparatus and manufacturing method thereof
An objective lens driving apparatus includes an objective lens (13) collecting a light flux emitted from a light source on a optical disk (11), and a lens...
Three-phase power converting apparatus
A three-phase inverter circuit including a DC portion including capacitors connected between output terminals of a solar battery and single-phase inverters...
Inverter apparatus with control and voltage-sag circuitry to quickly
restart when recovering from a mini power...
An inverter apparatus converts a DC power of a capacitor charged via a rectifier circuit connected to a first AC power system into an AC power, and supplies the...
Image processing apparatus and imaging apparatus and method
An image processing apparatus (5) that corrects an input image signal (Xin) pixel by pixel to generate a corrected image signal (Xout), having a filtering means...
An object is detected by generating a m-ary primary signal having an irregular sequence of states. Each transition results in the transmission of a pulse...
Control apparatus for electric railcar
A control apparatus for an electric railcar includes an inverter that exchanges power with an AC rotating machine, a filter capacitor connected in parallel to a...
An electric motor for use in an electric vehicle, the electric motor includes: an inner housing which holds a stator; and an outer housing which defines a space...
Highly efficient agents for dispersion of nanoparticles in matrix
Dendritic macroinitiator compositions are provided comprising a compound of the general formula, Fx-[G-n]-I, where F is the chain end functional group of the...
Polycarbonate resin composition and heat ray shielding molded product
Polycarbonate resin compositions containing 100 parts by weight of aromatic polycarbonate resin having a concentration of end hydroxyl group of 100 to 1800 ppm...
Connector terminal protection cap and harness assembly
An object of the present invention is to provide a connector terminal protection cap for a harness and a harness assembly that are capable of protecting...
Scroll compressor for preventing performance deterioration and variation
due to gas leakage
In a scroll compressor configured to be capable of three-dimensional compression in a circumferential direction and a height direction of spiral wraps, in which...
Inverter-integrated electric compressor
An inverter-integrated electric compressor that is capable of solving various problems caused by thermal expansion of a gel material filled inside an inverter...
Method of starting and stopping gas turbine and start-and-stop control
An object of the present invention is to provide a method of starting and stopping a gas turbine and a start-and-stop control device, which are capable of...
EGR valve control system
An EGR valve control system includes a motor 5 exercising the opening and closing control of an EGR valve; a sensor 6 detecting the actual opening position of...
Noise reducer for video signals
A noise reducer for a signal determines a direction of correlation for each picture element (pixel) by calculating sums of absolute differences between a block...
Liquid-crystal-driving image processing circuit, liquid-crystal-driving
image processing method, and liquid...
In a liquid-crystal-driving image processing circuit that encodes and decodes image data to reduce the frame memory size, the present invention has the object...
Image processing apparatus and method and image display apparatus
An image processing apparatus receives n-bit image data, carries out an .alpha.-bit bit extension, and outputs (n+.alpha.)-bit image data, where n and .alpha....