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A navigation apparatus provides a route guidance that selectively displays guidance information of a navigation route when the navigation route branches from a...
Smart legibility adjustment for vehicular display
A display system for a vehicle system includes at least one light sensor that detects a light condition, and a display member that displays an information...
Audible brush wear indicator for rotating electric machines
An electric machine incorporates a brush assembly that provides an audible warning when the brush in the brush assembly approaches the end of its useable...
Free shape gauge by laser pointer
A gauge can include a face plate and an indication area disposed about a gauge center. The indication area can have a shape that can be defined by a bottom...
Abnormality diagnosis device of intake air quantity sensor
While there occurs a steady operation state where an engine operation state (such as intake air quantity) is maintained substantially constant, a high-response...
Microcomputer for flash memory rewriting
A microcomputer and method are provided capable of restarting a rewrite program without the need for changing a mode using an external terminal when rewriting...
Semiconductor integrated circuit
A semiconductor integrated circuit having a test circuit for collecting test data at any time based on interaction with an external source is provided. A...
Defective injection detection device and fuel injection system having the
A pressure sensor is located in a fuel passage, which extends from a pressure-accumulation vessel to a nozzle hole of a fuel injection valve. The pressure...
Abnormality diagnosis device of internal combustion engine
A cylinder causing an abnormal air-fuel ratio is specified. Injection ratio changing control for gradually changing a ratio between command injection quantities...
Automatic control apparatus
An automatic control system stores information of an executed automatic control in a memory, and lists records of automatic controls that are cancellable based...
Lane marker recognition apparatus
Data on a lane marker are extracted based on a centerline position, centerline shape, and width of a lane, which are projected for the present cycle. Data on a...
Azimuth detecting apparatus and radar apparatus
In an azimuth detecting apparatus, a receiver includes a plurality of first antenna elements and a second antenna element. The first antenna elements are...
Pulse delay circuit and A/D converter including same
The pulse delay circuit includes a plurality of delay units connected in series or in a ring, each of the delay units being constituted of at least one inverter...
Control system for rotary electric machine with salient structure
In a system for controlling rotation of a rotor of a multiphase rotary electric machine in relation to a stator thereof, a superimposing unit superimposes a...
Control apparatus for power conversion apparatus and power conversion
The control apparatus for a power conversion apparatus having chopper circuits and a capacitor, each of which includes a switching circuit and a coil, the...
Semiconductor device including a plurality of cells
A semiconductor device includes an insulated gate transistor and a resistor. The insulated gate transistor includes a plurality of first cells for supplying...
Semiconductor device and method of manufacturing the same
A semiconductor device and a method of manufacturing the same are disclosed. The semiconductor device includes: a casing, a board and a semiconductor chip. The...
Card edge connector and method for assembling the same
A card edge connector for electrically coupling between contact electrodes on an electric circuit board and harnesses includes: a housing with a board insertion...
Air conditioning seat
An air conditioning seat includes a seat pad having a seating portion and a side support portion, blowing means for blowing air to an air path formed at the...
Vehicle bumper structure
In a vehicle bumper structure, an optical fiber sensor (32) is provided on the upper portion of the front surface of a front wall portion (30A) of a...
Electric discharge lamp control unit with sealing structure
The present invention provides an electric discharge lamp control unit which is capable of enhancing air-tightness in the electric discharge lamp while...
Fuel injection valve
A coil is located radially outside of a pipe. An inner connector is located radially inside of the pipe. A moving core is located radially inside of the pipe...
A pressurizing piston has a head section, which contacts an axial end face of a piezoelectric actuator to receive displacement of the actuator, and a piston...
In an air conditioner for a vehicle, a blower of a blower unit includes a double-axial motor having a rotation axis positioned approximately in a vehicle...
Heat exchanger and air conditioner
A heat exchanger includes tubes which are arranged in parallel and through which a fluid for heating air flows. Fins which are joined to the tubes. The tubes...
Heat exchanger with heat pipe
A heat exchanger includes an evaporation side heat pipe in which a working fluid flowing therein is heat exchanged with a high-temperature fluid to be...
Printed circuit board manufacturing equipment
In a printed circuit board manufacturing equipment, a pressing die includes a first pressing part, a second pressing part, and a frame part. A buffer member is...
Fuel injector designed to minimize mechanical stress on fuel pressure
sensor installed therein
A fuel injector for an internal combustion engine is provided. The fuel injector is to be installed in a cylinder head of the engine and has a fuel pressure...
Valve timing controller
A first one-way valve is provided in a first advance passage connecting a hydraulic pump to a control advance chamber. A second one-way valve is provided in a...
NOx sensor abnormality detection device and exhaust gas purification
system using the same
A NOx sensor abnormality detection device senses a NOx concentration and an O2 concentration from output signals of a NOx sensor and calculates an estimated NOx...
Control device for internal combustion engine
A control device has a throttle valve and fuel injection valves supplying air and fuel to an internal combustion engine, a meter detecting an actual quantity of...
Inter-CPU data transfer device
The inter-CPU data transfer device is used for an electronic control apparatus which includes a first CPU having a first memory and a second CPU having a second...
Passenger protecting apparatus and method for protecting passenger
A first control signal generating unit and a second control signal generating unit output a first control signal and a second control signal when magnitude of...
Software system of electronic control unit for vehicle and design method
A software system for use in an electronic control unit (ECU) is designed to facilitate its reuse without redesigning of triggers even when a target hardware is...
A high-strength ignition coil that can reduce stress produced in a coil case and prevent a casting material from being cracked when the ignition coil is mounted...
Semiconductor device having super junction MOS transistor and method for
manufacturing the same
A semiconductor device having a super junction MOS transistor includes: a semiconductor substrate; a first semiconductor layer on the substrate; a second...
Passenger seat having occupant detector for automotive vehicle
An electrode unit for detecting whether a seat is occupied or not (occupancy conditions) is embedded in a seat of an automotive vehicle together with an...
Water droplet generating system and method for generating water droplet
The water droplet generating system includes a vessel, an opening/closing valve, a moisture absorbent member, and a condenser portion. The vessel has an opening...
Pipe joint block for fluid transfer
A connection block employs a support block with two parallel through holes that pass through parallel first and second flat block surfaces. First and second...
Heat exchanger pipe joint
A pipe joint structure includes a plurality of fluid flow path portions, a socket connected to the fluid flow path portions, a connection plate disposed to abut...
Load sensor device and steering apparatus for vehicle having the same
A wheel-side end of a connection link is freely inclined relative to the wheel. A shaft-side end of the connection link is movable substantially in a width...
A spool valve includes a valve housing, a spool and radial damper device. The valve housing has a shaft bore. The spool is slidably supported within the shaft...
An inlet system includes an intake manifold and an EGR inlet projecting into and received in the manifold through an insertion portion of the manifold. A...
Detection of fuel property based on change in rotational speed of engine
There is disclosed a fuel property detector for detecting a property of fuel injected by a fuel injector into a cylinder of an internal combustion engine. The...
Detection of cylinder-to-cylinder air/fuel imbalance
An air/fuel imbalance detection module includes a fueling control module, a response time determination module, and a comparison module. The fueling control...
Exhaust gas recirculation system for internal combustion engine
A low pressure EGR system includes a low pressure EGR passage connecting a downstream portion of an exhaust gas cleaner disposed in an exhaust passage to an...
Controller of internal combustion engine
A glow plug is provided in a combustion chamber of a diesel engine. An ECU diagnoses existence or nonexistence of a disconnection abnormality of the glow plug...
Control apparatus and method for internal combustion engine
An engine ECU (280) and an HV_ECU (320) control a throttle motor (296) such that the throttle valve opening degree (TH) does not exceed a prescribed limit...
Vehicle control system
A vehicle control system controls the speed of a vehicle according to actual road conditions and state of the vehicle. The control system acquires a present...
Vehicle air bag control system
A vehicle air bag control system includes an impact detector for detecting impact on a vehicle and for outputting an impact detection signal, an air bag...