At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Wind turbine generator and yaw driving method for wind turbine generator
It is an object to make it possible to completely or partially eliminate a yaw driving device and to reduce power consumption in a nacelle. A moment around a...
Power saving air-conditioning system
Control units for three indoor units of air conditioners installed in a same indoor space are connected by a communication line. Each of the control units can...
Communication method, wireless communication system, transmitter, and
In a wireless communication system where data transmission is performed between a base station and terminals, the base station individually generates, for each...
Method and devices for remanufacturing printer cartridges
Methods and devices for remanufacturing printer cartridges are provided where the printer cartridges comprise a photoconductive drum, the photoconductive drum...
Image processing apparatus and method and image display apparatus
A first intermediate image generating means (1) generates an intermediate image (D1) by extracting a component of an input image DIN in a particular frequency...
Method for determining a location from images acquired of an environment
with an omni-directional camera
A location and orientation in an environment is determined by first acquiring a real omni-directional image of an unknown skyline in the environment. A set of...
Secure similarity verification between homomorphically encrypted signals
A method for verifying a similarity between a first signal and a second signal is described. The first and the second signals are encrypted homomorphically...
Method of data transmission in a multi-carrier based transmission system
and device implementing the method
The invention concerns multi-carrier based digital telecommunication systems where the channel is used to transport several data streams according to the...
Optical disc and optical disc device
In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer...
Semiconductor device including a bootstrap diode, high side power drive
circuit, low side power drive circuit,...
A semiconductor device includes, a high side drive circuit for controlling the high side power device and including a circuit load, a low side drive circuit for...
Liquid crystal display device and method of manufacturing the same
A liquid crystal display device includes a gate line placed above a substrate, a gate insulating layer to cover the gate line, a source line placed above the...
Metal oxide sintered compact for thermistor, thermistor element,
thermistor temperature sensor, and...
A metal oxide sintered compact used for a thermistor includes a composite oxide represented by the general expression La(Cr.sub.1-xMn.sub.x)O.sub.3 (with x=0.0...
Electromagnetic switch for auxiliary-rotation starter
In an electromagnetic switch for an auxiliary-rotation starter according to the present invention, the magnetic bypass core is disposed at a place that is an...
Storage battery output power control method for wind turbine generator
A control method for a wind turbine generator and storage battery unit connected to a power grid in parallel, includes calculating total active power and total...
Wind turbine generator
A wind turbine generator is provided with a generator which is provided with a stator and a stator casing accommodating a generator rotor and the stator; a main...
A semiconductor device includes a base layer that has a first conductivity type, a source layer that is formed on the base layer and has a second conductivity...
Semiconductor device and manufacturing method thereof
An isolation layer for suppressing a leakage current is provided at least between a channel layer and a buffer layer formed under the channel layer in the...
Method of replacing dispersion medium
A method of replacing a first dispersion medium in a starting slurry composed of the first dispersion medium and isophthalic acid crystals with a second...
Method of replacing dispersion medium
A method of replacing a first dispersion medium in a starting slurry composed of the first dispersion medium and a terephthalic acid crystal with a second...
Process and apparatus for producing thermoplastic resin pellets
An object of the present invention is to provide a process for producing thermoplastic resin pellets, which realizes production of pellets of uniform shape....
Liquid alkali metal with dispersed nanoparticles and method of
manufacturing the same
The present invention relates to maintaining the fundamental physical properties of a liquid alkali metal with dispersed nanoparticles which is such that...
Turning device for wind turbine rotor and wind turbine generator including
A turning device includes a brake disc, functioning as a driven-side friction pulley, which is disposed on an output shaft of a gearbox and rotates together...
Roughing insert and roughing end mill
This roughing insert is provided with an insert body, and a waveform cutting edge which is formed on an intersecting ridge line portion between a rake face and...
Refuge supporting device of elevator
An evacuation support apparatus for an elevator causes an elevator to perform an evacuation operation for conveying people stranded in a building including a...
Automotive hybrid engine assist system
An automotive hybrid engine assist system that simultaneously mounts both an idling reduction system and an electric motor turbocharging system, and that is...
Air-conditioning system for electric car and method of controlling the
An air-conditioning system of an electric car has an air-conditioning unit which is configured to perform air-conditioning in a passenger compartment by...
Guided vehicle transportation system
A guided vehicle transportation system is described in the application. The system includes guard wheels and a guard rail positioned along a center line of a...
Heat source apparatus, heat source system, and method for operating heat
A heat source apparatus in which a control device of the heat source apparatus can ascertain a stoppage of an inverter device and in which a stable operating...
Method for performing soft decision decoding of Euclidean space
Soft decision decoding of a codeword of a Reed-Muller (RM) code by selecting an optimal decomposition variable i using a likelihood calculation. A code RM(r, m)...
Navigation system and display method of road network on the same system
A control section 1, according to a map scale designated by a user via an input section 2, draws on its internal drawing memory, roads including its own-vehicle...
Method for maintaining pose of spacecraft
Embodiments of invention disclose a system and a method for formation-keeping of a spacecraft in response to a displacement of the spacecraft to a displaced...
Radio base station device
A radio base station device 1 includes a card insertion portion 3 into which a USIM card 2 is inserted, and a cover 4 slidably disposed for covering the card...
Object position recognition system, object positioning system, and system
and method for adjoining objects
A system recognizes the outline of an object that includes, at its edge, a portion including a rollover or a chipped portion. An image processing unit finds an...
Method for transmitting packets in relay networks
A method transmits an L bit packet in a relay network including a source node, a relay node and a destination node. The source node partitions the packet into...
Feedback for transmit precoding in wireless networks
Channel state information for closed-loop transmit precoding in MIMO networks is fed back from the MSs to the BSs. The feedback is quantized using codebooks...
Image display apparatus and method
An image display device and an image display method are provided so as to suppress consumption power and provide a more brightly colored display image. The...
An optical transmitter includes a light-emitting device and an optical modulator that modulates light output from the light-emitting device by using an input...
Three-stable oscillating electromagnetic actuator
A three-stable oscillating electromagnetic actuator includes a cylindrical stator from which a plurality of first magnetic poles project toward a center...
Coordinated control of power converter and pitch angle for wind turbine
Provided is a wind power generation system intending to suppress an increase of torque when a voltage in a utility grid is restored, and to reduce a load to...
Wind turbine generator
A wind turbine generator is provided in which a gear having a large diameter is not required in a yaw drive device (30) of a yaw system (10A). The yaw drive...
Driving type patient platform, control device for driving type patient
platform, control program for driving...
The objective is to obtain a driving type patient platform that can efficiently perform positioning work for making the position and the posture of a diseased...
Process for production of isophthalic acid
A method for producing isophthalic acid, comprising: subjecting a m-phenylene compound and a molecular-oxygen-containing gas to liquid-phase oxidation...
Adhesive resin composition and laminate
An adhesive resin composition excellent in adhesiveness and heat resistance thereof, film-forming properties, and film quality and a laminate having an adhesive...
Diagnostic method for oil-filled electrical apparatus
A method allowing an accurate diagnosis of a failure of an oil-filled electrical apparatus resulting from production of copper sulfide even with a small amount...
Resist polymer, resist composition, process for pattern formation, and
starting compounds for production of the...
To provide a resist polymer comprising, as a structural unit, an acid-decomposable unit having a structure represented by formula (1) or (2) which exhibits a...
Hollow fiber membrane module, hollow fiber membrane module unit, and water
A hollow fiber membrane module, a hollow fiber membrane module unit using the hollow fiber membrane module, and a water treatment method using the module or the...
Apparatus and method for producing purified hydrogen gas by a pressure
swing adsorption processes
The invention relates to a method and an apparatus for producing purified hydrogen gas by a pressure swing adsorption process. Further the invention relates to...
Right-left driving force controller
A controller includes: a adjuster, configured to adjust distribution of driving force between right and left wheels; a limiter, configured to limit a difference...
Fixing structure of exterior member to optical fiber cable
A fixing structure of an exterior member to an optical fiber cable includes an optical fiber cable having a coating layer formed on an outer circumference of a...
A seal structure includes a thick abradable film, thereby improving sealing performance. A seal structure (1) is provided with at least one fin (5) that...