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Patent # Description
US-7,569,496 Method for manufacturing SiC semiconductor device
A method for manufacturing a SiC semiconductor device includes: forming an impurity layer in a SiC layer; and forming an oxide film on the SiC layer. The forming...
US-7,568,476 Air-fuel ratio control system for internal combustion engine
When detecting the data showing an output characteristics of an air-fuel ratio sensor, the air-fuel ratio (feed air-fuel ratio) supplied to each cylinder is...
US-7,568,466 Control system and timing rotor for multi-cylinder internal combustion engine
An angular interval between a piston top dead center of one of two cylinders of an engine and a piston top dead center of the other one of the two cylinders is...
US-7,568,400 Torque detecting apparatus
A torque detecting apparatus is provided which is capable of easily positioning a magnetic sensor in relation to a corresponding pair of magnetism collecting...
US-7,567,861 In-vehicle display apparatus
A car navigation system includes a liquid crystal display having a touch screen on its screen, a sound output device, and a control device. The control device...
US-7,567,407 Storage apparatus, in-vehicle navigation system, and method for controlling temperature of storage apparatus
A storage apparatus includes the following. A storage medium stores information. A drive unit rotatively drives the storage medium. A head section records and/or...
US-7,567,216 Antenna holder
An antenna holder for holding an antenna includes signal wiring and ground wiring being disposed on a single circuit board as either one of an external element...
US-7,567,204 Method for determining noise floor level and radar using the same
A method for a radar for detecting a noise floor level of an electric signal corresponding to an incident radio wave received by the radar, the incident radio...
US-7,567,201 Vehicle-installation direction detection apparatus enabling accurate detection of target body directions...
A vehicle-installed direction detection apparatus is controlled in accordance with the vehicle speed, to detect respective directions of one or more target...
US-7,567,051 Position shift control apparatus ensuring durability and operation accuracy thereof
A position shift control apparatus is provided which includes an electrical motor joined to an object through an output shaft and a torque transmission...
US-7,567,020 Laminated piezoelectric element including adhesive layers having small thickness and high adhesive strength
A laminated piezoelectric element according to the present invention includes a plurality of unit laminates and a plurality of adhesive layers. The unit...
US-7,566,843 Wire inserting method and wire inserting apparatus in wire discharge processing
A wire inserting method comprises a pipe inserting step of inserting one pipe (5) into all through-holes (11) under the state where the plurality of...
US-7,565,942 Vehicle drive control system and method
In a drive control system for a hybrid vehicle, the electric power generated by an alternator driven by an engine and the electric power regenerated by a...
US-7,565,900 Fuel property determining apparatus, leakage detecting apparatus, and injection control apparatus
A fuel property determining apparatus is provided to a fuel vapor treatment apparatus. The fuel vapor treatment apparatus controls purging of mixture containing...
US-7,565,898 Controller for direct injection engine and controlling method
An ECU feedback controls a discharge amount of a high-pressure pump in such a manner that a detected fuel pressure is consistent with a target fuel pressure. The...
US-7,565,826 Gas sensor
A gas sensor is disclosed as having a gas sensor element, supported with a cylindrical housing, which is covered with an atmosphere-side cover fixedly secured to...
US-7,565,241 Automobile navigation system and road map update system
A navigation system in a vehicle stores position history information including position information related to a detection position detected by a position...
US-7,565,234 Automotive collision mitigation apparatus
A collision mitigation controller drives a target brake to be controlled for assisting driver's collision-avoidance operation when a calculated collision time is...
US-7,564,890 Laser equipment
A laser equipment for outputting output lights having different wavelengths includes: a substrate; an excitation light generation element for emitting excitation...
US-7,564,224 Power-generator control method and apparatus using externally applied periodic signal
In a power-generator control apparatus installed in a power-generator designed to generate an output voltage at an output terminal thereof, a regulating unit...
US-7,564,217 Battery pack manager and method of detecting a line cut
In a battery pack manager that manages series-connected rechargeable unit cells, a cell equalizer equalizes the cell voltages by individually discharging the...
US-7,564,159 Structure of automotive alternator
An automotive alternator has a stator winding that is made up of a plurality of U-shaped conductor segments wound through slots in a stator core. Each of the...
US-7,564,156 Vehicle-use tandem electric rotating machine
The vehicle-use tandem electric rotating machine includes a first stator-rotor pair, a second stator-rotor pair, and a controller individually controlling a...
US-7,564,145 Vehicle control apparatus
A vehicle includes a battery and an alternator as a power source, and a plurality of vehicle load groups that operate commonly receiving power supply from the...
US-7,564,101 Semiconductor device for protecting a circuit formed on a semiconductor chip from destruction caused by an...
A semiconductor device includes a Zener diode connected between an outside terminal and ground, and a resistor connected to the Zener diode in series. The Zener...
US-7,564,095 Semiconductor device and method for manufacturing the same
A semiconductor device includes: a semiconductor substrate; an element region having a semiconductor element including an impurity layer and a trench, wherein...
US-7,563,196 Controller for automatic transmission
In performing a down-shift based on a driver's intention of deceleration, an engine output increasing control is started at a time when a transfer torque...
US-7,563,154 Grinding apparatus having sludge-removing device and method of removing sludge
A work having a portion to be ground, such as a tapered surface, is ground by a grinder driven by a driving device. During grinding operation, coolant is...
US-7,563,127 Connector with built-in circuit element
A connector for a vehicular AC generator includes a resin connector case having an element-accommodating chamber in which a leaded circuit element having a pair...
US-7,563,112 Electronic device
An electronic device includes a printed circuit board having lands and an electronic element having a body and terminals. First and second lands provide a zigzag...
US-7,562,993 Continuous LED instrument panel
A viewed component of a vehicle instrument cluster includes a dial structure. A printed circuit board is arranged on the dial structure and has an outboard...
US-7,562,825 Method and apparatus for optically reading information attached to a target
In an apparatus, a collimated-beam irradiating unit irradiates on the target a substantially collimated beam with a size thereon. A first pickup unit causes the...
US-7,562,731 Electric power generation system for vehicle
An electric power generation system is mounted on a vehicle having a secondary battery, an electric load, and an internal combustion engine as a driving source...
US-7,562,695 Cooling device and method of manufacturing the same
A cooling device has a case defining a first space through which a first fluid flows and a second space through which a second fluid having the temperature lower...
US-7,562,646 Air-intake device for internal combustion engine having noise reduction mechanism
An air-intake device having a noise reduction mechanism includes a surge tank connected to an intake manifold for introducing intake air into an internal...
US-7,561,966 Vehicle information display system
A vehicle information display system includes a head-up display for reflecting an image on a windshield of a vehicle and displaying the image so that a driver...
US-7,561,064 Vehicle light control apparatus, system and method
A vehicle light control apparatus includes an illumination control unit for executing illumination control on the mode of illumination of a subject vehicle based...
US-7,561,030 Ambient noise controlled buzzer answerback
A vehicle remote control system can have a transmitter transmitting a signal, a receiver receiving the signal, and a control device in communication with the...
US-7,560,998 Clock signal output circuit
1.sup.st to n.sup.th pairs of transistors (n=an odd number) are connected in parallel, and each pair of transistors has an upper transistor and a lower...
US-7,560,996 Frequency-multiplied clock signal output circuit
In a DPLL circuit, when the size of a data value which is output from a data latch circuit and should be naturally set in a 11-bit down-counter becomes equal to...
US-7,560,919 Rotation angle using orthogonal magnetic sensing elements in close proximity to each other
A rotation angle detecting device that detects a rotation angle of a rotating object includes a permanent magnet that generates magnetic fields in response to...
US-7,560,849 Motor vehicle AC generator having substantially identical rates of wear of the generator brushes
In an AC generator of a motor vehicle, having a positive polarity brush from which current flows into a corresponding slip ring and a negative polarity brush...
US-7,560,839 Electric motor and fuel pump having the same
A stator of an electric motor includes coil cores, bobbins and coils. The coil cores include six coil cores, which are arranged at equal angular intervals in a...
US-7,560,837 Automotive alternator with rotary magnetic fluctuation suppressor
An automotive alternator includes a rotary shaft, a pulley, a stator, a rotor, and a magnetic fluctuation suppressor. The pulley is provided on the rotary shaft...
US-7,560,666 Glow plug and method of producing the same
A glow plug includes a sleeve secured by press-fitting to a housing with a ceramic heater held therein. A lead wire exposed from the heater is electrically...
US-7,560,656 Switch device with rapid opening and closing between movable and stationary contacts
A control knob is supported on a switch base via a first pivotal shaft. A movable contact holder holds a movable contact, faces an inner side face of the control...
US-7,559,311 Solenoid operated valve device designed to ensure high responsiveness of valve action
A solenoid-operated valve device is provided which includes a valve, a solenoid actuator designed to be supplied with electric power from a battery to operate on...
US-7,559,304 Control device and control method for stopping and starting an internal combustion engine
The present invention has an object of providing a technology capable of stopping and starting an internal combustion engine more preferably by restraining...
US-7,559,247 Pressure sensor with reduced size strain gauge mounting structure and manufacturing method of the same
A pressure sensor for detecting pressure includes: a metallic diaphragm for receiving the pressure; four strain gauges providing a Wheatstone bridge, wherein...
US-7,559,231 Leak inspection device
In an inspection device in which a leakage of He gas from a product 1 is detected when He gas is pressurized and charged into the product 1 accommodated in a...
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