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Patent # Description
US-1,012,4381 Rolling process learning control device
An instantaneous value of a learning coefficient is calculated based on a gap between a result value and a result recalculation value, and an update value of...
US-1,012,4373 Rotary classifier and vertical mill
In a rotary classifier and a vertical mill, a rotary separator (33) is configured such that plural rotary blades (43) are fixed to an outer circumference...
US-1,012,2556 Transmitter and receiver
A transmitter for use in a communication system uses a orthogonal modulation method, and the transmitter includes: an orthogonal sequence prescriber that...
US-1,012,2468 Optical relaying apparatus, optical transmission system, and optical-signal reproducing and relaying method
An optical relay apparatus includes a first signal converting unit that converts a received optical signal into an electric signal and demodulates and outputs...
US-1,012,2358 Packaged semiconductor device
A semiconductor device includes: a transistor including a main terminal and a sense terminal; a main output electrode connected to the main terminal via a first...
US-1,012,2273 DC-DC converter
An object is to provide a technique enabling conversion efficiency to be increased irrespective of an operating ambient temperature. A DC-DC converter includes...
US-1,012,2261 Power conversion device
An MMC includes arms each configured with one unit converter or a plurality of cells connected in series. A control circuit of the cell transmits a voltage...
US-1,012,2253 Power conversion apparatus and initial charging method of the same
The present disclosure provides a power conversion apparatus and an initial charging method of the same to control a closing phase angle at the time of...
US-1,012,2247 Inverter-integrated electric compressor
In this inverter-integrated electric compressor, the circuit board of an inverter device is divided into: a main circuit board (23) having a shape and size that...
US-1,012,2237 Inverter circuit board and inverter-containing electric compressor using same
An inverter circuit board to which a P-N terminal is attached such that stress applied to the circuit board can be distributed, making it possible to prevent...
US-1,012,2164 Protection device and protection method
A current path of a first transistor is connected in series to a communication line. When the electric current through the current path of the first transistor...
US-1,012,1931 Film formation device
The present invention includes a mist generator that generates a mist of a raw material of a film to be formed, and a mist jet nozzle that jets the mist...
US-1,012,1908 High withstand voltage diode and power conversion device
It is an object of the present invention to provide a semiconductor device capable of adjusting a V.sub.F-E.sub.REC trade-off characteristic without a life-time...
US-1,012,1732 Semiconductor device and electric power conversion device having relay terminal directly fixed to an insulating...
A semiconductor device includes: a base plate including a metallic base plate and an insulating film provided on the metallic base plate; a semiconductor chip...
US-1,012,1719 Semiconductor device
Provided is a technique for enhancing heat dissipation properties in dissipating heat generated in an electrode to a heatsink without impairing bonding...
US-1,012,1574 Resistor and method for manufacturing resistor
The resistor includes a chip resistive element which includes a resistive element and metal electrodes and which is formed on first surface of a ceramic...
US-1,012,1371 Driving assistance device, and driving assistance method
A travel pattern communication unit 15 receives a low fuel consumption travel pattern of a preceding vehicle of an own vehicle from a server device 200. A...
US-1,012,0510 Touch screen
A touch screen according to the present invention includes a plurality of row direction wires and a plurality of column direction wires provided to intersect...
US-1,012,0403 Energy management system and power interchange method
A region information management unit of an energy management system manages at least part of information about a plurality of small regions that each partially...
US-1,012,0400 Air-conditioning apparatus and remote controller power supply method
A remote controller power supply method for an air-conditioning apparatus, configured to control a plurality of indoor units divided into groups with different...
US-1,012,0396 Control device for machine apparatus and gain determination method for friction compensation
The purpose of the present invention is to further improve the accuracy of position control of a machine apparatus. A control device for a machine apparatus is...
US-1,012,0228 Liquid crystal display device
Provided is a display device that is thin in its entirety and has a high contrast. The display device according to the present invention includes an array...
US-1,012,0206 Optical film and optical laminate using same
[Problem] The present invention provides eyewear, such as polarized sunglasses, having cholesteric liquid crystal layers, wherein the eyewear has a metallic...
US-1,012,0132 Photonic integrated circuit
A photonic integrated circuit having discrete optical components arranged on a top side of a substrate includes a first and second optical sources respectively...
US-1,011,9888 Temperature sensor integrated type semiconductor pressure sensor apparatus
A temperature sensor integrated type semiconductor pressure sensor apparatus includes a temperature detection device, a lead wire covered with a lead wire...
US-1,011,9841 Magnetic position detection device and magnetic position detection method
A magnetic position detection device includes two magnetic scales 1a, 1b on which N and S magnetic poles are disposed alternately, magnetism sensing element...
US-1,011,9746 Indoor unit and air-conditioning apparatus
An indoor unit according to the present invention includes a securing plate provided at an upper edge of a sidewall of a drain pan that collects drain water...
US-1,011,9717 Heat source system, and device and method for controlling cooling water supply device
In order to achieve a reduction in energy consumption in a cooling water supply device without using a database, an equipment control device (70a) of a cooling...
US-1,011,9716 Air-conditioning apparatus controller and air-conditioning system
An air-conditioning apparatus controller includes a light-emitting indicator that emits light in a plurality of colors, a main display that displays a setting...
US-1,011,9679 Freeform optical surface for producing sharp-edged irradiance patterns
An optic has a freeform optical surface transforming incident light emitted by a zero-etendue light source to form an irradiation pattern including a caustic of...
US-1,011,9546 Rotary machine
A rotary machine includes a guide section formed in an annular flow path in communication with a suction volute at an inner circumferential side of the suction...
US-1,011,9416 Main steam valve and steam turbine
A main steam valve includes a cylindrical guide centered about an O-axis, a valve body disposed inside the guide so as to be slidable in the O-axis direction, a...
US-1,011,8988 Synthetic resin laminated sheet
A synthetic resin laminated sheet, in which whitening, cracking, and foaming do not occur when thermoforming is carried out, in particular when deep-draw...
US-1,011,8888 Method for isomerizing bis(aminomethyl) cyclohexane
A method for isomerizing a bis(aminomethyl)cyclohexane, including isomerizing a bis(aminomethyl)cyclohexane while introducing an inert gas in a reaction...
US-1,011,8796 System and method for group elevator scheduling based on submodular optimization
Systems and Methods for controlling a movement of cars of an elevator system. A processor determines for each car an individual waiting time of each hall call....
US-1,011,8740 Applicator
An applicator includes: an applying part on a front portion thereof; a removable cap that totally covers the applying part; a sealing element that seals up a...
US-1,011,8462 Heat-pump-type vehicular air-conditioning system
A heat-pump-type vehicular air-conditioning that includes a cooling refrigerant circuit. The circuit has a base for connecting an onboard condenser provided on...
US-1,011,8237 End mill and scroll for scroll compressor
In an end mill, a peripheral cutting edge portion has a peripheral cutting edge formed in a spiral shape around an axis, a peripheral rake face formed on the...
US-1,011,8191 Film forming apparatus
A film forming apparatus includes a mist spray head for spraying a raw material. The mist spray head includes a raw material spray nozzle and a raw material...
US-1,011,8129 Natural-gas purification apparatus
A natural-gas purification apparatus includes: a compressor; a cooling unit that liquefies and separates a part of natural-gas liquid; a heating unit; first to...
US-1,011,7335 Power module
A power module includes a power semiconductor device, and a chip component arranged on first and second circuit patterns that are electrically connected to the...
US-1,011,7155 Relay device and air conditioning system
A relay device communicably connects an upper-level air conditioning system and a lower-level air conditioning system that use different protocols. An...
US-1,011,6463 Bridging apparatus
A bridging apparatus includes an address-table managing unit configured to manage an address table in which devices connected to networks are registered, a...
US-1,011,6442 Data storage apparatus, data updating system, data processing method, and computer readable medium
A data storage unit (202) stores encrypted data while remaining in an encrypted state, and stores decryption conditions to define a user attribute of a...
US-1,011,6352 Communication system, transmission device, and reception device
Either one of a communication device and a communication device comprises a direct current power supply configured to generate a direct current for serial...
US-1,011,6310 Level shift circuit, integrated circuit, and power semiconductor module
A primary circuit outputs, in response to an input signal, a first signal with a first reference potential. A level shift main circuit converts the reference...
US-1,011,6302 Semiconductor device
A high-side switching element is provided between a main output terminal having an intermediate potential and a high-side terminal. A signal transmission...
US-1,011,6273 Current reuse field effect transistor amplifier
A current reuse FET amplifier according to the present invention provides an effect of reducing a variation of bias current of the amplifier, with gate voltage...
US-1,011,6250 AC-rotary-machine control device and electric power-steering system provided with AC-rotary-machine control device
When there is an error between an actual resistance value of an AC rotary machine (ACRM) and an estimated resistance value estimated from a detected external...
US-1,011,6241 Motor control device and motor control method
A second upper-lower limit clipping unit performs an upper-lower limit clipping with an upper limit torque greater than that of a first upper-lower limit...
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