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Control circuit for optical transmitter/receiver
A control circuit for an optical transmitter/receiver that transmits/receives an optical signal, comprises: a memory having a digital value storage area and an...
Elevator monitor system
In an elevator monitoring system, an operation monitoring device receives operating condition data from a group management control device, and causes a monitor...
Film-thickness measurement method and apparatus therefor, and thin-film
device fabrication system
Objects are to reduce the burden on an operator and to improve fabrication efficiency. A transparent conductive film or a transparent optical film formed on a...
Image display apparatus, image processing apparatus, and image display
The object of the present invention is to provide an image display apparatus, an image processing apparatus, and an image display method that are able to...
Insulated ultrafine powder and high dielectric constant resin composite
The present invention provides an insulated ultrafine powder containing electrically conductive ultrafine particles coated with an insulation coating,...
Electronic key apparatus for a vehicle
Provided is an electronic key apparatus for a vehicle, capable of suppressing power consumption, reducing a verification time, and improving responsiveness of...
Oscillation drive device
An oscillation drive device includes an oscillating unit that includes attaching portions on either sides thereof, the attaching portions being arranged on an...
A semiconductor device has a semiconductor substrate having an upper main surface and a lower main surface. The semiconductor substrate includes a drain layer,...
Power supply circuit for wire electric discharge machining apparatus
A power supply circuit for a wire electric discharge machining apparatus includes an auxiliary power supply (3) for generating an auxiliary discharge by...
Drugs comprising combination of antithrombotic agent with pyrazolone
It is intended to provide drugs for treating ischemic diseases which are safe and have little side effects. Namely, drugs having a combination of an...
Thermal recording material
In a thermal recording material having an intermediate layer and a thermal recording layer that are laminated on a support in this order, the above intermediate...
Method of manufacturing semiconductor device
A method of manufacturing a semiconductor device having a back surface electrode, including: a step of preparing a semiconductor wafer having a front surface...
Method of manufacturing a semiconductor device having a semiconductor chip
and resin sealing portion
A method of manufacturing a semiconductor device includes preparing a semiconductor chip having a main surface, forming a conductive portion made from a...
Biomaterial construct, its producing method, biomaterial support, target
material purifying method, affinity...
A biomaterial structure containing a larger amount of biomaterial than the conventional art with maintaining the reactivity of the biomaterial is provided by...
Metal fine particles, composition containing the same, and production
method for producing metal fine particles
The present invention provides metal fine particles which have selective wavelength absorption characteristics in a wavelength region from visible light to near...
Turbine blade and gas turbine
A turbine blade and a gas turbine are provided in which the velocity of cooling fluid at the inlet of a pin fin region is improved so that the cooling...
Speed governor for an elevator
In a speed governor for an elevator, a clutch mechanism is provided between a governor sheave and a rotary body. An actuator performs switching between...
Flow rate measuring apparatus including a recess for changing air flow
An inflow port and an outflow port of a bypass passage have openings on a front surface near a projecting end and on a bottom surface, respectively, of a bypass...
Power generating apparatus of renewable energy type and method for
installing hydraulic pump
It is intended to provide a power generating apparatus of renewable energy type that has a fixation structure of the hydraulic pump that can transmit large...
Intake air heating system of combined cycle plant
A gas turbine is driven by a combustion gas produced when BFG compressed by a gas compressor and air compressed by a compressor are burned in a combustor. Steam...
Equipment for vehicle and communication interface circuit for use in this
Equipment for vehicle in accordance with the present invention includes: a vehicle-mounted unit which runs with respect to a vehicle body ground on a side of a...
Pseudo deep bass generating device
A multiplier 3 multiplies a square wave signal A(.omega.,t) by a low frequency component signal L(.omega.,t) to generate an even-order harmonic component signal...
Coding for large antenna arrays in MIMO networks
A method transmits a sequence of symbols in a multiple-input multiple-output (MIMO) network including a transmitter having a set of transmit antennas and a...
Radio signal demodulating device
It is an object of the present invention to provide a radio signal demodulating device in which fluctuation follow ability of transmission channel environment...
Semiconductor optical element
A semiconductor optical element has an active layer including quantum dots. The density of quantum dots in the resonator direction in a portion of the active...
Method and system for harmonizing QoS in home networks
Packet in a multimedia stream has and associated standard priority level specified by standard protocols. The standard priority level in input packets received...
Optical pickup device and optical disc device
An optical pickup device includes a plurality of laser light sources emitting laser beams of different oscillation wavelengths, and a plurality of objective...
Method for suppressing clutter in space-time adaptive processing systems
A method surpresses clutter in a space-time adaptive processing system. The method achieves low-complexity computation via two steps. First, the method utilizes...
Method and network for determining positions of wireless nodes while
minimizing propagation of positioning errors
A wireless sensor network includes an initial set of anchors at known locations, and a set of sensors at unknown locations. Ranges, from each sensor to at least...
Sheet type transformer and discharge lamp lighting apparatus
A sheet type transformer includes a primary winding 1 formed in the shape of a flat plate; and a secondary winding 6 wound around an axis perpendicular to the...
Waveguide connection between a multilayer waveguide substrate and a metal
waveguide substrate including a choke...
A rectangular conductor pattern is formed around a first waveguide on a multilayer dielectric substrate facing a metal substrate, with an end at about .lamda./4...
An interfitting groove is disposed in a bottom portion of a trough portion so as to have a groove direction that is axial and so as to extend axially outward...
Direct-drive wind turbine generator and bearing structure
A direct-drive wind turbine generator is provided with: a main shaft having one end connected to a rotor head of a wind turbine rotor; a generator having a...
Semiconductor device and manufacturing method therefor
A semiconductor device is obtained, in which excellent characteristics are achieved, the reliability is improved, and an SiC wafer can also be used for the...
There is provided a semiconductor device in which an amount of fluctuations in output capacitance and feedback capacitance is reduced. In a trench-type...
Image display apparatus comprising an enclosure having first and second
ducts and shut-off plates for ventilation
An enclosure has ducts formed therein and extending in a vertical direction along the left and right side surfaces as viewed from the rear side. The duct is...
Method of separating and collecting optically active amino acid amide
A method for efficiently separating and collecting an optically active amino acid amide and an optically active amino acid from an aqueous solution containing...
Method for producing unsaturated aldehyde and unsaturated carboxylic acid
Disclosed is a method of a gas-phase catalytic oxidation reaction of propylene, isobutylene, or tertiary butanol with molecular oxygen in the presence of a...
Method of crystallization
The present invention relates to a multi-stage crystallization process which comprises the steps of feeding a solution of terephthalic acid or a slurry (raw...
Oxymethylene copolymer composition for stretching material, stretching
material, structures, and process for...
Provided is an oxymethylene copolymer composition for a stretched material having a high strength and a high elastic modulus, the composition including: an...
Thermoplastic resin composition and resin molded article
The present invention relates to a thermoplastic resin composition which comprises 100 parts by weight of a thermoplastic resin (component A) and 1 to 400 parts...
Field effect transistor
A field effect transistor including a gate insulation portion, an organic semiconductor portion, a source electrode and a drain electrode, wherein when a...
Method of manufacturing semiconductor device
A semiconductor wafer having IGBT elements and transistors formed on a surface thereof is prepared. Electron beams are emitted all over the surface of the...
Coating fluid for forming undercoat layer and electrophotographic
photoreceptor having undercoat layer formed...
To provide a coating fluid for forming an undercoat layer having high stability, a high quality and long-life electrophotographic photoreceptor capable of...
Nonaqueous electrolyte solution, nonaqueous electrolyte secondary cell,
and carbonate compounds
The present invention provides a nonaqueous electrolytic solution which can give excellent cycle characteristics. The nonaqueous electrolytic solution contains...
Organic compound containing at least two carbazolyl-substituted phenyl
structures; charge-transporting material...
An organic compound and a charge-transporting material which are excellent in both a hole-transporting property and an electron-transporting property and have...
Method for producing inorganic compound, phosphor, phosphor-containing
composition, light-emitting device,...
A method for producing a CASN phosphor which has an emission peak wavelength in a long wavelength range and which is prevented from being reduced in emission...
Evaporation source and vacuum evaporator using the same
An evaporation source having a nozzle structure that makes the distribution of film thickness uniform in the width direction of a substrate and a vacuum...
Arc start material for electroslag remelting of superalloy and arc
starting method employing the arc start material
This arc start material for electroslag remelting comprises an aggregate of curled turning chips of superalloy. This arc starting method for electroslag...
Turbine blade cascade end wall
In the turbine blades set to a large outflow angle, the performance of the entire turbine is improved by reducing a cross flow generated on the turbine end wall...