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Device for estimating information on target object
A target object information estimating device embodied by an electronically agile radar sensor is mounted in a moving vehicle. The device has a unit outputting...
Speed limit announcing device, method for announcing speed limit, and
computer program product for the same
A speed limit announcing device for a vehicle includes: an information obtaining element for obtaining information of a speed limit of a following road, wherein...
Degradation determination device for heater of gas sensor and method for
diagnosing the heater
A sensor element detects exhaust gas emitted from an internal combustion engine. A heater is supplied with electricity from a power source so as to heat the...
Alternating-current motor control apparatus
When a rectangular wave voltage control mode is selected, a control apparatus estimates the output torque of an alternating-current motor based on the outputs...
Voltage step-up/down converter
A motor control apparatus includes a step-up/down converter and an inverter. The converter includes a coil, MOSFETs, capacitors and a control circuit. The...
Semiconductor device, method for manufacturing the same, and multilayer
substrate having the same
A method for manufacturing a semiconductor device includes: preparing a wafer formed of a SOI substrate; forming a circuit portion in a principal surface...
Active material and a secondary battery using the active material
An active material for a secondary battery has excellent large current charge-discharge characteristic and a high energy density. The secondary battery is...
Air duct for vehicle air conditioning and air conditioner for vehicle
An air duct for vehicle air conditioning, includes a duct body defining a passage, and a passage dividing wall for dividing an interior of the duct body into a...
Variable valve timing control apparatus for internal combustion engine
A variable valve timing control apparatus for an engine includes a variable valve timing unit, a lock pin, a hydraulic control unit, and a lock control unit....
A physical sensor includes: a substrate having a silicon layer, an oxide film and a support layer; and a sensor portion having movable and fixed electrodes and...
Exhaust emission control device
An exhaust emission control device reduces nitrogen oxide in exhaust air from an engine. The device includes an exhaust pipe, a catalyst, a supply device, a NOx...
Voice recognition apparatus and navigation apparatus
A voice recognition apparatus recognizes speaker's voice collected by a microphone, determines whether a telephone number is grouped into categories based on an...
Communications network of passenger protection system
A communications network for a passenger protection system of a vehicle has an electronic control unit and a plurality of sensors, which is bus-connected to the...
Eye condition detection apparatus and method for installing same
A driver's eye condition detection is conducted by an eye condition detection apparatus including a right/left near-infrared light sources, a camera and an ECU...
Housing for in-vehicle electronic control unit
A box-shaped housing of an in-vehicle electronic control unit that controls an occupant crash protection system is installed to an installation surface of a...
Display apparatus for displaying virtual image to driver
A display apparatus has an image display unit that displays a virtual image by projecting an image light to a windshield, and an obstacle detector that detects...
Radar with non-uniformly spaced antenna array
In a radar with a non-uniformly spaced antenna array, an extractor estimates a number of arrivals of echoes to the antenna array. A setter sets a number of...
Tire inflation pressure detecting apparatus capable of triggering only
selected transceiver to perform task
A transceiver includes a receiver, a signal strength determiner, and a controller. The receiver receives a trigger signal transmitted by a triggering device;...
A linear solenoid has a first magnetic pulling portion for attracting a forward end of a plunger in a forward direction. The linear solenoid further has a...
Electromagnetic relay for starters
Terminal-bolts and a fixed contact are formed with different kinds of metals, and fixed to a fixing hole formed in the fixed contact by press fitting one end of...
Capacitive occupant sensor
A capacitive occupant sensor includes a sensor mat having U-parts arranged in a first direction and, a second direction perpendicular to each other. The U-parts...
An operation lever comprises a main section, a cover section and a photoconductor. While the photoconductor is overlaid on the main section, sliding protrusions...
Laminated multi-layer circuit board
Plural thermoplastic resin films, each having a circuit pattern formed thereon, are laminated. Via-holes filled with conductor paste are formed in the...
Physical quantity sensor device and method for producing the same
A circuit board is mounted on a package via an adhesive agent as an elastic member. A sensor element is stacked in fixed relation onto the circuit board. The...
Aluminum alloy brazing sheet having high-strength and production method
An aluminum alloy brazing sheet having high strength comprising: a core alloy; an Al--Si-based filler alloy cladded on one side or both sides of the core alloy,...
Display panel, method for producing the same and composition of ink used
by the method for producing the same
A display panel has a resin substrate and a printed layer formed on at least a part of the resin substrate through inkjet printing. The printed layer is formed...
Fin inspection method of a heat exchanger
A fin inspection method comprising a step of having an imaging device capture an image of the core and inputting into an image processing device the image data...
System and method for removing foreign particles from semiconductor device
A vibration device separates foreign particles from a semiconductor device, and a suction interface of a suction device covers an opening portion of the...
Controlling device and method of estimating valve opening for internal
A controlling device for an internal combustion engine includes an estimating portion to calculate an estimation value relative to an open degree of a valve...
Load sensor having load detection element and support element and method
for manufacturing the same
A method for manufacturing a load sensor including a load detection element and a support element is provided. The support element includes a base and a spring....
Electronic device including two electronic components connected with each
other and output terminal and method...
An electronic device includes a first electronic component having a terminal member and a second electronic component connected with the first electronic...
Method of manufacturing stator for dynamoelectric machine
There is disclosed a method of manufacturing a stator for a dynamoelectric machine. The method includes a step of mounting a hollow cylindrical electric wire...
Vehicular user hospitality system
A series of motions where a user approaches, gets in, drives or stays in, and gets off a vehicle is divided into a plurality of scenes. In each scene, a...
Road map data generation apparatus, road map data generation system, and
method for generating road map data
In a road map data generation apparatus, existing primary road map data is subjected to a deletion process according to a deletion rule to delete a portion of...
Diagnosis apparatus for passenger protection system
A diagnosis apparatus for an airbag system includes a squib, a driving transistor connected in series with the squib to activate the squib by driving current...
Electric power steering system
A control unit estimates reverse transfer torque transferred from tires to a steering wheel and calculates an assist gain based on the reverse transfer torque....
Detection device for side collision of vehicle and passenger protection
system having the same
A detection device for side collision of a vehicle includes: an outer plate of a vehicle side door; an inner plate of the side door arranged separately from the...
Mobile station having waiting process with main power off
While main power in an automobile is off, a telematics station in the automobile intermittently runs to execute a process. The station has a first CPU in a...
Printed circuit board, method for manufacturing printed circuit board and
A printed circuit board is disclosed. The printed circuit board includes an insulation layer and a conductor layer having a GND pattern. The printed circuit...
Display apparatus for display of unreal image in front of vehicle
A vehicular display apparatus displays, as an unreal image at an on-road position in front of a vehicle, a bar-shaped image that indicates a distance from the...
Electronic toll collection system, on-board unit, and terminal unit
In an electronic toll collection system, card data of a payment card is stored in an on-board unit mounted in a vehicle. Toll data necessary for a toll...
Speed limit informing device installed in on-board navigation system
A device for informing to a driver a speed limit set for an own lane included in a multi-lane road is installed in a navigation system mounted on an automotive...
Vehicle control system and method, and component devices
An in-vehicle device notifies a mobile device of a frequency channel which has been stored in its memory unit, and sets the notified channel to a reception...
Driving transistor control circuit
A control circuit controls a driving transistor connected in series with an electrical load between a power supply voltage and a ground. The control circuit...
Rotation detection apparatus
A rotation detection apparatus for detecting a rotation state of a gear is disclosed. The rotation detection apparatus includes a magnetic sensor, a magnetic...
Integrated electronic circuit
Disclosed is an integrated electronic circuit comprising a core circuit that generates a useful signal as well as a buffer for storing the useful signal. The...
Voltage controller for vehicle using averaged status signal
In a voltage controller for a vehicle, voltage controlling means controls an output voltage of a power generator mounted on the vehicle and a terminal voltage...
Generation control apparatus for vehicles that controls current supply to
a field winding of a generator to...
The present invention provides, as one aspect, a generation control apparatus for vehicles which controls current supply to a field winding of a generator to...
Method and apparatus for controlling electric power generation for
The present invention provides, as one aspect, an apparatus for controlling electric power generation for vehicles, which controls energization of an excitation...
Exhaust gas purification device of internal combustion engine
A first intake air control mode of setting an intake throttle valve to (or close to) a fully-opened state and setting an EGR valve to (or close to) a...