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Object specifying device for a vehicle
An object specifying device mounted in a controlled vehicle has a unit for tracking objects, existing in a monitoring area set along a running direction of the...
Apparatus for stereophonic sound positioning
A stereophonic apparatus uses three speakers respectively installed toward a front of a vehicle on both shoulders of a seat back of a driver's seat and toward a...
Method of transmitting modulated signals multiplexed by frequency division
multiplexing and physical quantity...
A transmitting method has steps of modulating carrier waves having frequencies set at 1/2.sup.N-n (n.ltoreq.N; n is a positive integer) of a reference frequency...
Vehicle presence notification apparatus
A vehicle presence notification apparatus generates a notice sound by emitting an ultrasonic wave in mid air based on an ultrasonic signal modulated according...
Electromagnetic switch for a starter motor
An electromagnet switch has a metal contact for a switch terminal that projects from a case and is wired to one end of a coil. A male connector member surrounds...
Control apparatus and control method for hybrid vehicle
A first motor generator-control unit (MG1-ECU) and a second motor generator-control unit (MG2-ECU) are provided independently for respective motor generators....
Stator for rotary electric machine and method of manufacturing the stator
A stator core for a rotary electric machine is provided. The stator includes an annular stator core having a plurality of slots punched and arranged in the...
SiC semiconductor device with BPSG insulation film
A SiC device includes: a substrate; a drift layer; a base region; a source region; a channel layer connecting the drift layer and the source region; a gate...
Oscillating angular speed sensor
An oscillating angular speed sensor includes a detector, a driving portion, and a separating portion. When an angular speed is generated while the detector is...
Exhaust emission control device for internal combustion
An exhaust emission control device is used for an engine and is applied to an exhaust gas purifying system. The system has an NOx catalyst disposed in an...
Audio noise reduction method for telematics system
A telematics system for a vehicle includes an infotainment module, a codec module, and a control module. The infotainment module outputs data to a speaker via a...
Program management system
A program management system includes a center and a vehicle control device having a program in a vehicle. In management processing, the center selects one of...
Electric power steering system and control method therefor
An electric power steering system of a vehicle has a plurality of Hall ICs for sensing torque applied to a steering wheel, and an electric motor for...
Electronic control unit and vehicle control system
An electronic control unit (ECU) and a vehicle control system are disclosed. When a vehicle ID rewrite instruction and a malfunction information erasure...
Image shooting device and method for shooting image
An image shooting device for an object includes: a first light irradiation element for irradiating first light; a second light irradiation element for...
Semiconductor device with resin mold
An electronic device includes: a substrate having first and second surfaces, wherein the first surface is opposite to the second surface; a first electronic...
A housing has a compression chamber and a first passage, through which the compression chamber communicates with an accumulation chamber. A discharge valve is...
Heat exchanger with connector
A heat exchanger includes a plurality of tubes, a header tank coupled to the plurality of tubes, and a connector coupled to the header tank. The connector...
Mounting structure of ultrasonic sensor
A mobile object includes a wall member to which an ultrasonic sensor is fixed. The wall member has a through hole through which an oscillating face of the...
Catalyst warming-up control device
A catalyst is provided in an exhaust passage of an engine and an evaporating section of a heat recovery device is provided upstream of the catalyst in the...
A navigation apparatus in a vehicle acquires use history information relative to electronic money payment from an electronic money payment apparatus such as an...
Apparatus for controlling engine using crank signal and cam signal
In an apparatus for controlling an engine, an input switching unit switches an input signal to be inputted to an input path from a crank signal to a cam signal...
Cruise control system using instruction sent from switch
In a cruise control system installed in a vehicle and electrically connected to a plurality of switches installed therein, a detecting unit detects that one of...
Apparatus for controlling automatic travel of vehicle
An apparatus controls automatic travel of a vehicle equipped with a motive power generator. In the apparatus, information indicating a road surface on which a...
Electric power steering system
In an electric power steering system, an electric motor generates output power for power-assisting steering operation of a steering wheel, a torque sensor...
Vehicle communication apparatus
A vehicle communication apparatus has a main battery, and the main battery is switched to a supplemental battery when voltage of the main battery falls to a...
Driving assistance apparatus
A driving assistance apparatus that performs accurate driving assistance in accordance with actual road environment is provided. An electronic control unit...
Traction motor control apparatus for vehicle
The traction motor control apparatus has a correction means for correcting an error included in a rotation detection signal outputted from a rotation angle...
Vehicle drive power generation control apparatus
Past limit electric power generation costs and past limit electric assist costs are stored as pieces of planning information, based on each of which a fuel...
Control apparatus for a hybrid vehicle
A control apparatus for a hybrid vehicle computes estimated energy and external charge energy. The estimated energy is required to drive a vehicle to travel a...
In-vehicle handsfree apparatus
While an in-vehicle handsfree apparatus establishes a connection of a handsfree profile (HFP) with a first cellular phone, an audio visual profile (AVP)...
In-vehicle wireless communications device
An in-vehicle wireless communications device executes an emergency report operation to transmit an emergency report signal from a wireless communications unit...
Rotation angle detecting device
A rotation angle detecting device includes a housing, a rotating shaft rotatably held by the housing, a driving gear fixed to the rotating shaft, a driven gear...
Battery condition detecting apparatus that detect cancellation of a
polarization of a battery
There is provided a battery condition detecting apparatus which comprises: means for detecting a discharging and charging current from the battery; means for...
Motor control apparatus for controlling motor in accordance with
rotational position of rotor thereof
The motor control apparatus includes a power supply function of supplying electric power from a power supply to a motor, a rotational position detecting...
Stator with restraints for restraining relative radial movement between
turn portions of electric wires
A stator includes a stator core, a stator coil comprised of a plurality of electric wires, and at least one restraint. Each of the electric wires has a...
Stator for electric rotating machine
A stator for an electric rotating machine includes a hollow cylindrical stator core and a stator coil made up of a plurality of wave-shaped electric wires. Each...
Five-phase motor with improved stator structure
A five-phase motor includes a stator and a movable member movable relative to the stator in a preset direction. The stator includes a stator core provided with...
PWM control apparatus and method for PWM control
Each of the rising edges of PWM outputs is arranged for radiation noise reduction, by the assignment of suffix of output priority, by setting the rising edge of...
Electric fuel pump
A fuel pump includes a case member defining a fuel passage, an inlet, and an outlet. A pump portion is provided in the fuel passage for pumping fuel from the...
An evaporator unit includes an evaporator configured to evaporate a refrigerant, and a capillary tube configured to decompress the refrigerant. The capillary...
Valve timing adjusting apparatus
A valve timing adjusting apparatus includes a housing, a vane rotor, and a fluid path arrangement. The fluid path arrangement is provided inside the housing....
Alcohol detection system and method for vehicle
An alcohol detection system for a vehicle has an alcohol sensor, for which alcohol measurement preparation processing such as heating the alcohol sensor to a...
Integrated unit for refrigeration cycle device
In an integrated unit including an evaporator and an ejector located inside a tank of the evaporator, a first vibration-isolating seal member and a second...
Exhaust gas purification device of internal combustion engine
An SCR catalyst is provided in an exhaust pipe of an engine and a urea solution addition valve is provided upstream of the SCR catalyst in the exhaust pipe. An...
Exhaust gas cleaning apparatus for internal combustion engine
An exhaust gas cleaning apparatus includes a combustion mode shifter that shifts combustion in a cylinder of an engine from a lean-burn mode to a rich-burn mode...
Vehicle navigation apparatus
The navigation apparatus has a display unit ready to accept a user operation that moves a reference point of a navigation route already being defined on a map...
Apparatus and program for route search
A route search apparatus stores a section of a route to a database when drowsiness of a driver is detected by a drowsiness detector in the section of the route....