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Semiconductor device having carrier extraction in electric field
A semiconductor device disclosed in this specification includes a p+ contact region, an n+ source region, a p- base region, an n- drift region, a gate...
Hardening resin composition, sealing material, and electronic device using
the sealing material
A hardening resin composition includes a base resin and a hardening agent. The base resin contains a maleimide compound having two or more maleimide groups in...
System for reading information code and medium on which information code
A system reads an information code formed on a medium. The code has light modules and dark modules. The areas of the light modules are produced as inversion...
Eye state detection apparatus and method of detecting open and closed
states of eye
An eye state detection apparatus includes a camera, a first calculator, a memory, a second calculator, and a third calculator. The camera obtains a plurality of...
Communication network system for detect and wake up a network node that
does not properly recognize a wake up frame
A communication system includes a plurality of nodes performing communication via a common communication channel based on a communication protocol and including...
Each of a cross sectional shape of a contacting portion of a stopper arm and a cross sectional shape of an outer peripheral surface of a pedal shaft is formed...
Foreign matter sensing device and non-contact electric-power transfer
A foreign matter sensing device includes a first determiner that determines whether there is a foreign matter in a foreign matter detection range based on an...
A drive cam is rotated about a camshaft member upon application a drive torque of a drive source to the drive cam. A transmission device converts rotational...
Rotating control assembly with double cable, with adjustment of the cable
Rotating control assembly with double cable, comprising a first and a second actuator device both having a respective rotating pulley and being connected...
Electronic control apparatus and vehicle control system
A vehicle electronic control apparatus stores vehicle identification information uniquely assigned to a vehicle and vehicle individual information related to...
Driving ability reduction determining apparatus
A driving ability reduction determining apparatus comprising a virtual image display portion, an operation portion, a response detection portion and a driving...
Operation device for vehicle equipment
Operation device for vehicle equipment
Operation device for vehicle equipment
Analog-to-digital conversion apparatus
An A/D conversion apparatus includes a signal processor, a quantizer, and a controller. The signal processor has circuit blocks connected in a loop to process...
AC motor control apparatus
A motor control circuit calculates, based on a sensed current of a sensor phase sensed by a current sensor, an estimated current of the other phase and...
Control device of AC motor
A control device of a three phase AC motor includes: an inverter for driving the motor; a current sensor for sensing current flowing in a sensor phase of the...
Spark plug for internal combustion engine
A spark plug for use in an internal combustion engine has a center electrode, an earth electrode, and an electrode chip formed on at least one of the center...
A communication hole is formed in a peripheral wall portion of a yoke. The communication hole communicates between an inside and an outside of the yoke. A gap,...
Vehicle to vehicle communication device and convoy travel control device
A vehicle-to-vehicle communication device mounted to a subject vehicle with a traveling control device is provided. The vehicle-to-vehicle communication device...
Data output device for vehicle
A data output device for a vehicle that performs data communication with an external diagnosis tool and performs data communication with an in-vehicle control...
A radar system for detecting positions of targets using a high resolution algorithm is presented. The number of incorrect target detections due to incorrect...
Liquid component sensor
A liquid component sensor includes: an infrared light source; a detection cell including: two substrates made of material for penetrating an infrared light...
Cooperation system between in-vehicle device and mobile terminal,
non-transitory tangible computer readable...
A cooperation system between an in-vehicle device and a mobile terminal includes: the in-vehicle device including a route search device; and the mobile terminal...
Navigation apparatus and map information updating method
When an update instruction to update "A" navigation map information and "B" navigation map information is inputted, a CPU initializes the storage area having...
A heat exchanger includes a plurality of flat tubes in which a fluid flows, and a plurality of fins each of which is connected to flat surfaces of adjacent...
Cooling-storage type heat exchanger
Multiple cooling-storage containers are arranged in respective spaces formed between neighboring refrigerant tubes. The cooling-storage container is made of a...
A high-pressure pump has an elastic member arranged in a damper chamber between a first diaphragm and a second diaphragm. The elastic member is always in...
System for cranking internal combustion engine by engagement of pinion
with ring gear
In a system, a predictor predicts a future trajectory of a rotational speed of a crankshaft during drop of the crankshaft's rotational speed in a forward...
Damped fuel delivery system
A fuel delivery system including a fuel line and a damper. The fuel line extends to a fuel injector and defines a fuel path. The damper is along the fuel path...
Air-fuel ratio imbalance detecting device and air-fuel ratio imbalance
detecting method for internal combustion...
An air-fuel ratio imbalance detecting device for an internal combustion engine, which detects a rich imbalance in air-fuel ratio among a plurality of cylinders...
Diagnosis method for determining the condition of an exhaust sensor
In an ordinary mode, when an abnormality diagnosis of a PM sensor attached to a downstream opening downstream of a filter is performed, the PM sensor is moved...
Abnormal combustion detection apparatus and control unit of internal
An abnormal combustion detection apparatus detects an abnormal combustion of an internal combustion based on a vibration waveform from a vibration sensor...
Method for providing control system of vehicle
A method of preparing a vehicle control system having an intended function by using at least two ECUs is provided. One of the at least two ECUs is used for...
Vehicle-mounted radar apparatus
A vehicle-mounted radar apparatus for transmitting radar waves toward the outside of a vehicle mounting the apparatus thereon and receiving the radar waves...
Occupant determination apparatus using load sensor
A load sensor detects a load of an occupant on a seat of a vehicle and provides a load signal. A determination section determines a physical size of the...
Battery charging system for vehicle and battery charge controller in the
A battery charging system for a vehicle, capable of charging a vehicle battery pack properly in a short time even during driving a vehicle-mounted electrical...
Honeycomb structural body
A honeycomb structural body has a central part, an outer-circumferential part and a boundary-partition wall. The central part has central basic-cell walls and...
Flux for lead-free solder and soldering method
A soldering flux which is suitable as a no-clean post flux in flow soldering and which can prevent the formation of whiskers which tends to occur when soldering...
Light source device
A light source device includes a light source, a holder, and a lead board. The holder has a first face to hold the light source. The lead board has a first...
A/D conversion system
An input signal is quantized by a quantizer after being passed through plural loop filters. A last-stage loop filter is formed of an operational amplifier for...
Electric power conversion circuit
A DC-DC converter generates PWM signals PWM1H, PWM1L on the basis of a reference signal CLK1 to drive switching elements connected in series. When generating a...
Drive unit terminal holder
A motor includes a stator having a winding wire wound thereon, a rotor, and a shaft. The motor is housed in a motor case, where the motor case has a cylinder...
Semiconductor device including cooler
A semiconductor device includes a package and a cooler. The semiconductor package includes a semiconductor element, a metal member, and a molding member for...
Electromagnetic switch for starter
An electromagnetic switch for a starter. The electromagnetic switch includes a cylindrical slidable member that is separate from a plunger, loosely encompasses...
Meter with pointer
A meter has a pointer which points indicators to show a vehicle status value. The meter has a light source to illuminate the pointer. The light source is...
A navigation apparatus includes an exit route determine unit and a route guidance unit. The exit route determination unit determines whether an exit route of a...
An electromagnetic valve includes a flow passage, a valve member, an actuator having a coil and a movable core, an intermediate member, a connecting member, a...
Control apparatus for internal combustion engine
A cylinder-inflow EGR gas quantity determining arrangement estimates or senses a value of a cylinder-inflow EGR gas quantity, which is a quantity of EGR gas...
Electronic component accommodation member and valve timing control device
equipped with the same
An accommodation space formation member forms an accommodation space and a communication hole. The accommodation space accommodates an electronic component. The...