At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Ignition coil for internal combustion engine
An ignition coil for an internal combustion engine is provided with a coil section that includes a primary coil and a secondary coil, and a connector case...
In-vehicle target detecting device
In an in-vehicle target detecting device, a captured image which is an image capturing an area ahead of the own vehicle is acquired at a predetermined...
Vehicle light source detection device, light beam control device and
program of detecting vehicle light source
A vehicle light source detection device in a light beam control system detects a position of a light source appeared and detected in captured image data. The...
Control device of high pressure pump
When a flow regulating valve is opened, the passage of current through a solenoid is stopped to move a movable part from a closing-side position to an...
Engine control system designed to predict engine speed accurately
An engine speed predicting system for a vehicle includes a first calculator, a second calculator, and a switch which may be realized by software. The first...
Vortex generator device
A plate-shaped butterfly valve is rotatable to throttle intake airflow, which is to be drawn into an internal combustion engine, and to direct the intake...
Spinel powder and manufacturing process therefor, and processes for
producing thermal spraying film and gas...
Disclosed is a spinel powder obtained by mixing a magnesia raw-material with an electrically fused alumina, followed by firing of the mixture. The particles of...
Electronic apparatus for vehicle
An electronic apparatus for a vehicle, includes an electronic device, a waterproof housing that receives the electronic device, and a filter. The housing has a...
Charging control apparatus for an electricity storage apparatus in a
When detecting an abnormality, an in-vehicle wireless instrument in a plug-in vehicle sends an abnormality occurrence notification to a mobile terminal via an...
Rotating electric machine
A rotating electric machine has a first frame and a second frame disposed at one axial end of a casing. The first and second frames have a first flange and a...
Rotary electric machine with segment type of stator winding
In a rotary electric machine provided with a rotor and a stator, a wedge is inserted between in-slot portions stacked in each of slots of the stator and a wall...
Carbon brush for fuel pump and method for manufacturing same
A carbon brush for a fuel pump includes a brush body and a lead wire connected to the brush body, and the brush body has carbon and polyether ether ketone as...
Silicon carbide semiconductor device and method for producing the same
In a method for producing an SiC semiconductor device, a p type layer is formed in a trench by epitaxially growing, and is then left only on a bottom portion...
Silicon carbide semiconductor device having junction barrier Schottky
A silicon carbide semiconductor device includes a junction barrier Schottky diode including a substrate, a drift layer, an insulating film, a Schottky barrier...
Travel trace storage apparatus
A travel trace storage apparatus includes a location detection device, a positioning trace generation device, a movement distance detection device, a travel...
Drive force transmission apparatus
In a drive force transmission apparatus, when an input shaft is rotated in a normal rotational direction, a rotational force of the input shaft is transmitted...
Fuel injection valve for internal combustion engine
A stationary core includes a holding hole that receives and holds a portion of the magnetic spring, which is located on a valve opening side. A solenoid device...
A Hybrid vehicle has an internal combustion engine, a first motor-generator, i.e., MG, a second MG, a battery section, and a control section. The control...
Punching apparatus and punching method
A punching apparatus includes a holding part for holding a workpiece, a punch having a punching portion at an axial end thereof, the punching portion being...
Resistance welding system
A resistance welding system includes a plurality of first electrodes, and a second electrode which is provided facing the plurality of first electrodes and...
Absentminded state determination apparatus
An absentminded state determination apparatus includes: a data obtaining element for obtaining a time series data of a physiological characteristic value of a...
Electronic part and electronic control unit
A main body of an electronic part has multiple electrodes, to which multiple terminals are respectively connected. The terminals include a fuse terminal and a...
Control apparatus for AC motor
According to a control apparatus for an AC motor, a switching section selects a two-phase control current value as a current fixing value, when a first current...
An ignition system for an internal combustion engine includes a discharge portion of the center electrode in which a part thereof is surrounded by a bottom...
Insulated electric wire
According to one embodiment, an insulated electric wire is disclosed. The insulated electric wire includes a conductor and an insulating film formed on the...
Image analysis apparatus mounted to vehicle
An image analysis apparatus picks up an image of a region ahead of a vehicle using a camera, and allows a control unit to analyze picked-up image data generated...
Projection type display device for vehicles
A projection type display device configured to display an image on a window while also providing a view through the window. The projection type display device...
Vehicular display apparatus
A vehicular display apparatus includes a light source and a light guide member. The light guide member includes (i) an interior portion that receives light from...
Electronic device with temperature detecting element
In an electronic device, a heat generation part pattern is connected to a heat generating element to heat from the heat generating element. A temperature...
Angular velocity sensor
An angular velocity sensor includes a vibrator located along x-y plane specified by x direction and y direction that are orthogonal to each other; a substrate...
Structure of power transmission apparatus
A power transmission system transmits power from a drive shaft of an internal combustion engine to a first and a second auxiliary device through a belt. An...
A refrigerant passage formed between an inner peripheral surface of a decompression space formed within a body part and an outer peripheral surface of a valve...
Pressure relief valve and high pressure pump with such valve
A valve member of a pressure relief valve has a shaft portion, a pressure receiving portion, and a guide portion, wherein the valve member is axially movable in...
Control unit for vehicle
In a control unit for a vehicle, a redundancy circuit includes a main power source line, a back-up power source line, and a diode. The back-up power source line...
A fuel injector has a cylindrical nozzle body, a nozzle needle, a pressure chamber and an injection passage. The injection passage includes a first hole and a...
Fuel supply apparatus
A support shaft connects between a flange and a pump unit. An intermediate member, which connects between the support shaft and pump unit, enables a relative...
Oil pressure control valve and valve timing controller
A supply oil passage is defined in a sleeve and communicates to a feed port to which oil is supplied. A valve object is able to be seated on or separated from a...
Apparatus for manufacturing a silicon carbide single crystal comprising a
mounting portion and a purge gas...
An apparatus for manufacturing a silicon carbide single crystal grows the silicon carbide single crystal on a surface of a seed crystal made from a silicon...
Lubricating grease composition
The invention provides a grease composition containing a thickener and a base oil, wherein the base oil contains (a) a hydrocarbon oil extracted from...
Control unit and electric power steering apparatus having the control unit
In a control unit, a control part is operated by electric power from an ignition power supply, and controls operations of relays and inverters. A first end of a...
Vehicle driving control apparatus
A vehicle driving control apparatus is provided for controlling an own vehicle to track a target vehicle. The vehicle driving control apparatus includes: (1)...
Hydraulic braking system
A hydraulic braking system has a brake actuator including hydraulic pumps that generate a W/C pressure by sucking and discharging a brake fluid from a master...
Image capturing apparatus for close and distant objects
An image capturing apparatus includes an optical system and an image sensor to capture images of a close object and distant object. The optical system includes...
Controller for hybrid vehicle
A hybrid vehicle controller controls a start or a stop of an engine according to a heating requirement or an engine-warming requirement. When at least one of...
Electrically powered vehicle and method for controlling same
The SOC of a power storage device provided in an electrically powered vehicle is controlled not to fall out of a SOC control range. When a SOC estimate value...
Air-conditioner for vehicle
An air-conditioner that conditions air inside a passenger compartment of a vehicle using a heat pump refrigerating cycle includes: a case having at least a...
Electronic control unit and electric power steering apparatus having the
An electronic control unit includes a board, a heat-generating device, a connector, and a heatsink. The board has an insulating layer and a wiring pattern...
Control apparatus and shift-by-wire system using the same
A current limiting circuit restricts electric currents flowing through windings and MOSs such that an average of a current value of the electric currents...
Apparatus for carrying out improved control of rotary machine
In an apparatus for controlling a variable of a rotary machine based on an AC voltage supplied to the rotary machine via a switching element of a power...
Motor control apparatus
In a butting control, while performing a constant current control for a motor based on an output of a current sensor, the motor is driven by sequentially...