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Patent # Description
US-1,017,1802 Calibration method and calibration device
A calibration method for calibrating an attitude of a camera mounted on a vehicle using markers each arranged vertically and each positioned at a pre-designated...
US-1,017,1191 Broadcast receiving apparatus and broadcast receiving method
A broadcast receiving apparatus includes a reception unit, sound controlling unit, and determination unit. The reception unit receives a signal of an analog...
US-1,017,1157 Repeater
A repeater efficiently transfers frames addressed to the same destination address when the frames are received at the same time by a plurality of ports, by...
US-1,017,0997 Switching power supply apparatus
A PWM signal generation circuit controls a current mode to set a PWM signal to an on-level in synchronization with a dock signal and set the PWM signal to an...
US-1,017,0978 Signal transmission circuit
In a signal transmission circuit including a drive circuit and a control apparatus which are insulated from each other and between which a signal indicative of...
US-1,017,0956 Brushless motor with water stopping walls creating labyrinth structure
There is provided a brushless motor including (1) a motor shaft, (2) an insulator that includes a ring-shaped insulating portion covering the ring-shaped unit,...
US-1,017,0607 Semiconductor device
A semiconductor device has a semiconductor substrate including a first conductivity-type drift layer, a second conductivity-type base layer disposed in a...
US-1,017,0470 Switching device
A switching device may include a semiconductor substrate; gate trenches; bottom insulating layers covering bottom surfaces of the gate trenches; gate insulating...
US-1,017,0227 Electomagnetic driver
In a main magnetic circuit, first pulling force generated based on a first component of the magnetic flux flowing through the main magnetic path pulls a movable...
US-1,017,0002 In-vehicle lighting apparatus having a lighting device including a light source in each of the direct and...
An in-vehicle lighting apparatus includes a lighting device attached to an instrument panel at a lower part of a vehicle A-pillar in an interior compartment of...
US-1,016,9669 Driving assistance apparatus and driving assistance method
A driving assistance apparatus includes a sign recognizing unit, a notification executing unit, and a lane change determining unit. The sign recognizing unit...
US-1,016,9668 Driving assistance apparatus and driving assistance method
A driving assistance apparatus includes a sign recognizing unit and a notification executing unit. The sign recognizing unit recognizes a traffic sign from an...
US-1,016,8084 Refrigerant evaporator
A refrigerant evaporator has an interchange part. The interchange part connects a first collecting part of a second downstream tank part, and a second...
US-1,016,8079 Refrigeration cycle device
When a refrigerant flow-path switch performs switching to a first refrigerant flow path, an interior condenser heating air blown into an interior as a first...
US-1,016,7838 Engine control apparatus
An engine control apparatus is used with a system equipped with an engine and an engine starter. The engine starter includes an electrical motor, a pinion gear...
US-1,016,7768 Heat exchanger with replacement pin
A heat exchanger includes a core and a tank. The tank is equipped to a side of the core. The tank has a pocket, which is a space having an opening. The pocket...
US-1,016,6998 Image processing device
An image processing device applied to a driving assistance system, which includes: a driving assistance device that detects a relative position of a lane...
US-1,016,6950 Electronic key system, onboard apparatus, and portable apparatus
An electronic key system includes an onboard apparatus and a portable apparatus. The electronic key system establishes wireless communication with a secret key...
US-1,016,6923 Image generation device and image generation method
An image generation device for referencing a correspondence relationship and generating a line-of-sight-converted image from a captured image of an in-vehicle...
US-1,016,6881 Charge-discharge controller
A charge-discharge controller includes a resetter for executing a SOC reset charging and a timing calculator for executing a timing calculation process that...
US-1,016,6838 Air conditioner for vehicle
When a refrigerant evaporation temperature of an interior evaporator cannot be set lower than a dew-point temperature of air flowing into the interior...
US-1,016,5971 Driver state determination apparatus
A driver state determination apparatus includes a far-infrared camera and a state determination section. The far-infrared camera takes facial images of a driver...
US-1,016,4620 Ringing suppression circuit
A ringing suppression circuit, which is connected to a transmission line for transmitting a differential signal changeable between a high level and a low level...
US-1,016,4610 Signal output device
A signal output device is provided in a communication apparatus. The communication apparatus communicates with a different one of the communication apparatus...
US-1,016,4558 Electric motor control device
An electric motor control device includes a control unit that controls operation of a drive circuit supplying electric power to an electric motor and a current...
US-1,016,3435 Voice output control device, voice output control method, and recording medium
A voice output control device includes a control unit. The control unit controls a voice output device to output voice information items according to output...
US-1,016,3272 Vehicular electronic control unit and vehicular service management system
A vehicular ECU (electronic control unit) is any one of a plurality of vehicular ECUs connected to an in-vehicle network in a vehicle and includes: a service...
US-1,016,1982 Failure inspection system enabling discrimination between leakage current failure and short-circuit failure
A failure inspection system includes a main circuit section, an electrically conductive member, capacitors, a signal generating section, a measurement section...
US-1,016,1831 Vehicle sensor with a plurality of lead wires
A sensor for a vehicle 1 is provided with a sensor element, plurality of lead wires electrically connected to the sensor element, a metallic cylindrical cover...
US-1,016,1659 Refrigerant evaporator
A first evaporation unit and a second evaporation unit are coupled via a refrigerant interchanging portion having a first communication portion and a second...
US-1,016,1648 Electronic device
An electronic device includes a touch panel having a detection region and a transparent electrode sheet disposed in such a manner that at least a part of the...
US-1,016,1376 Ignition control apparatus
An ignition control apparatus for engines is provided. The ignition control apparatus is designed to control a switch to release energy stored in a capacitor...
US-1,016,1375 Engine starting apparatus
An apparatus for starting an engine, including a motor, an output shaft driven by the motor, a pinion provided along the output shaft, and an electro-magnetic...
US-1,016,1342 Control device for high-pressure pump
A control device for a high-pressure pump includes: a determination unit, an acquisition unit, and an electric power setting unit. The determination unit...
US-1,016,1338 Air-fuel ratio sensor control unit
An air-fuel ratio sensor control unit connected with an air-fuel ratio sensor including a common terminal, a first terminal and a second terminal includes a...
US-1,016,0490 Vehicle control device
A vehicle control device according to an embodiment includes: a steering controller configured to control steering of a vehicle; and a controller configured to,...
US-1,016,0478 Rotating electrical machine
A frame of an electric motor opens in one end. A heat sink, to which a control substrate is connected, closes an opening of the frame. A stator is positioned on...
US-1,016,0462 Driving support apparatus
A driving support apparatus mounted to a vehicle includes: a parking space identifier that identifies a parking space by using an imaging process based on a...
US-1,016,0442 Control device for hybrid vehicle
For a hybrid vehicle including: an engine and a motor, each of which is mounted as a driving source; a generator driven by the engine; a high-voltage battery...
US-1,016,0426 Driver monitoring device
A driver monitoring device is provided. The driver monitoring device includes a detection unit that detects an unbalanced posture of a driver based on an image...
US-1,016,0421 Communication system
A communication system includes: a vehicle-mounted device; and a mobile device. The vehicle-mounted device includes: a vehicle side transmission device that...
US-1,016,0322 Head-up display device
A head-up display device includes a display unit that projects a display image to a windshield of a vehicle; a control board that has a control circuit, which...
US-1,016,0319 Vehicle display processing apparatus
A vehicle display processing apparatus includes: a first determination portion that determines whether a vehicle is at a stop; a first display processing...
US-1,016,0056 Arc welding equipment
Arc welding equipment for joining the objects at high speed and for reducing the strain of the objects after being joined is provided. The nozzle housing an...
US-1,015,8369 A/D converter
An A/D converter is provided with: an integrator that includes an operational amplifier provided with a first input terminal and an output terminal, and an...
US-1,015,8320 Shift range switchover control device
A shift range switchover control ECU controls a motor of an actuator provided to switch over a shift range of a vehicle and includes a temperature estimation...
US-1,015,8318 Control device for in-vehicle electric motor
In a control device controlling a drive circuit that drives an in-vehicle electric motor based on an output voltage of a DC power source, a capacitor for...
US-1,015,8317 Control apparatus for AC motor
In a control apparatus for an alternating current (AC) motor, a control mode switching determiner compares a modulation rate with a modulation rate threshold,...
US-1,015,8264 Rotary electric machine for vehicles
Each of claw-shaped magnetic poles is formed with an air gap expanding portion formed on at least a portion of both side portions in a circumferential...
US-1,015,8262 Stator for electric rotating machine
A stator for an electric rotating machine includes an annular stator core, an outer cylinder fitted on a radially outer surface of the stator core, and a stator...
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