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Patent # Description
US-7,642,913 Sensor apparatus
A sensor apparatus includes a sensor circuit and a nonlinear signal processing circuit. The sensor circuit detects a physical quantity and outputs a detection...
US-7,642,901 Vehicle display apparatus
When an ignition switch is turned on to display an image on a display apparatus, the display apparatus first displays a needle image of meter images and a...
US-7,642,900 Alarm device and alarm system
An alarm device for a vehicle includes state information obtaining unit, alarm information obtaining unit, alarming unit, and controlling unit. The state...
US-7,642,869 Clock generator
A clock generator includes a ring oscillator for outputting a basic signal, a divide-by-N frequency divider for dividing the basic signal by a division ratio N...
US-7,642,690 Automotive tandem alternator having high efficiency and improved arrangement of regulator
According to the invention, a tandem alternator includes a rotary shaft, a first and a second power generation unit that are arranged in tandem in the axial...
US-7,642,653 Semiconductor device, wiring of semiconductor device, and method of forming wiring
A semiconductor device includes a substrate, an element formed in the substrate, an insulation film formed on the substrate, wiring layers, and an electrode pad....
US-7,642,194 Method for etching and apparatus for etching
A method of etching for forming a groove in a SOI substrate includes a forming step, in which a mixed gas plasma is formed by using a mixed gas of a fluorinate...
US-7,642,178 Semiconductor device, method for manufacturing the same and method for evaluating the same
A method for manufacturing a semiconductor device includes steps of: forming a first epitaxial film on a silicon substrate; forming a trench in the first...
US-7,641,388 Temperature sensor and method of manufacturing the same
A temperature sensor includes a temperature sensor element, a housing and a supporting member. The temperature sensor element detects a temperature of media. The...
US-7,641,259 Rain shelter control system and method for doorway
In a rain shelter control system for vehicular doorways, an electronic key ECU causes exterior signal transmitters to periodically transmit request signals. When...
US-7,640,966 Heat exchanger and cooling module having the same
An object of the invention is to provide a heat exchanger (radiator) or a cooling module having the radiator and a condenser, which has a higher rigidity against...
US-7,640,806 Capacitive physical quantity sensor
A capacitive physical quantity sensor includes a sensor element and a detecting element. The sensor element includes first and second fixed electrodes facing a...
US-7,640,798 Semiconductor device for detecting flow rate of fluid
A semiconductor device includes: a semiconductor substrate; a flow sensor having a first heater for detecting a flow rate of fluid; and a humidity sensor for...
US-7,640,164 System for performing interactive dialog
The system for performing interactive dialog of the present invention recognizes a question from a user and outputs an answer by a synthesized voice. The system...
US-7,639,519 Switching booster power circuit
A switching booster power circuit includes a power switch, a booster circuit, a switching control, a voltage detector and a delay circuit. The voltage detector...
US-7,639,228 Liquid crystal display device
A moving image portion that indicates a moving object moving not less than a given movement amount and a still image portion other than the moving image portion...
US-7,639,202 Antenna apparatus
An antenna apparatus includes a substrate having a GND pattern land and an electric power feed pattern land on a same surface, an outer element extending away...
US-7,639,169 A/D converter circuit and A/D conversion method
An A/D converter circuit has a first ring delay line and a second ring delay line configured to vary respective characteristics in the same manner relative to a...
US-7,639,164 Output data correction device for analog-to-digital conversion circuit and analog-to-digital converted output...
An output data correction device is provided for an A/D conversion circuit that achieves high precision over input voltage domains. An estimated maximum input...
US-7,639,149 Automatic lighting device and method for controlling light
An automatic lighting device includes an illuminance detector for detecting an external illuminance around a vehicle, a light controller for turning on/off a...
US-7,639,124 Wheel identifying apparatus and tire inflation pressure detecting apparatus with function of wheel identification
A wheel identifying apparatus according to the present invention includes a plurality of transceivers, a triggering device, a receiver, and a wheel identifier....
US-7,639,108 Electromagnetic switch for use in starter
The electromagnetic switch for use in a starter includes a B-terminal bolt fixed to a mold cover thereof so as to protrude outside from the mold cover, a first...
US-7,639,060 Level shift circuit
A level shift circuit includes a first capacitor circuit including capacitors connected in series between a ground and a predetermined potential, a first trigger...
US-7,638,931 Resin substrate and ultrasonic sensor using the same
An ultrasonic sensor includes a resin substrate and an ultrasonic oscillator. The ultrasonic oscillator is provided approximately at the center of a component...
US-7,637,731 Honeycomb structure body molding die
A honeycomb structure body molding die is disclosed including a die main body, having a feed bore section and a slit recess section, and a guide ring having an...
US-7,637,545 Collision detection apparatus
A collision detection apparatus has a support member which is fixed to side members of a vehicle, an absorber which is arranged at a vehicle front side of the...
US-7,637,532 Occupant detection system
The present invention facilitates the construction of a waterproof sensor assembly having, for example, a sensor main body arranged in a vehicle seat, a sensor...
US-7,637,413 X-ray inspection device and X-ray inspection method
A X-ray inspection device for inspecting a solder connection portion between a circuit device having a solder ball and a printed circuit board having a land...
US-7,637,247 Device and method for determining knocking of internal combustion engine
An engine ECU executes a program including a step of, when it has temporarily been determined that knocking had occurred because of the presence of an integrated...
US-7,637,245 Method and system for controlling an actuator to rotate a valve
In a system, an actuator is linked to a valve rotatably installed in a passage through which gas flows. The actuator changes torque to be applied to the valve so...
US-7,637,145 Gas sensor for use in detecting concentration of gas
A gas sensor comprises a sensing element detecting a gas concentration, a heater heating up the sensing element, an element-holding body holding the sensing...
US-7,637,117 Air-conditioning system
An air-conditioning system includes a refrigeration cycle and a control unit. The refrigeration cycle includes an electric compressor in which a compression...
US-7,636,663 On-vehicle acoustic control system and method
An on-vehicle acoustic control system determines which one of sounds of an audio device and a navigation device should be generated with priority, when both...
US-7,636,633 Car navigation system
A remote control device in a vehicle is provided in proximity of a driver's seat such that an operation unit of the remote control device is manually rotated and...
US-7,635,961 Position detecting apparatus having electric motor and method for detecting position
A reference position detecting apparatus includes an electric motor and a motor control unit. The electric motor includes a plurality of first coils and a...
US-7,635,622 Method for manufacturing a vertical transistor that includes a super junction structure
A manufacturing method of a semiconductor device includes: forming multiple trenches on a semiconductor substrate; forming a second conductive type semiconductor...
US-7,635,316 Control device and method for automatic transmission
A hydraulic pressure of each corresponding one of a plurality of friction elements of a gear shift mechanism of the automatic transmission is controlled to...
US-7,635,257 High pressure pump having plunger
A high pressure pump draws fluid from a fluid inlet into a compression chamber through an inlet chamber. The high pressure pump has a fluid chamber that...
US-7,635,146 Occupant restraint system
An occupant restraint system includes an occupant restraint device on a side face of an automobile interior, at least one of an acceleration sensor for detecting...
US-7,635,098 Fuel injection device inhibiting abrasion
A fuel injection device has a nozzle body formed with an injection hole for injecting fuel and a nozzle needle reciprocating in the nozzle body to open and to...
US-7,634,986 Fuel supply system having fuel filter installed downstream of feed pump
A fuel supply system for delivering fuel to, for example, a common rail of a diesel engine fuel injection system. The fuel supply system includes a priming pump,...
US-RE41,047 Acceleration sensor and process for the production thereof
A single crystal silicon substrate (1) is bonded through an SiO.sub.2 film (9) to a single crystal silicon substrate (8), and the single crystal silicon...
US-7,634,547 Communication network system, and ID allocating method and ID setting method for communication network system
When each slave ECU is powered on and activated while connected to a communication network through a harness, it reads out divided voltage potential applied by...
US-7,634,110 Drive assist system and navigation system for vehicle
Front left and right cameras are arranged at front left and right end parts, respectively, of a vehicle to capture a corresponding peripheral image around the...
US-7,633,758 Module type multiphase inverter
A multiphase inverter has two card shaped arm modules facing each other along a stacking direction. Each module has semiconductor switching elements disposed...
US-7,633,453 On-vehicle film antenna
An on-vehicle film antenna is constructed with a loop antenna and a monopole antenna and attached to a vehicle windshield. The loop antenna has a first element...
US-7,633,247 Control apparatus for motor generator of hybrid vehicle
According to the invention, there is provided a control apparatus for a motor generator of a hybrid vehicle. The control apparatus includes a determiner, a...
US-7,633,196 Vehicle-use alternator
The vehicle-use alternator includes a cooling fan rotating in one with a rotating shaft thereof to generate cooling air diffusing substantially in a radial...
US-7,633,123 Semiconductor device having super junction structure
A semiconductor device includes: two main electrodes; multiple first regions; and multiple second regions. The first region having a first impurity concentration...
US-7,632,063 Fan and blower unit having the same
A fan has a plurality of blades extending in a radial direction with respect to a rotation axis and a ring portion disposed on radial outside edges of the...
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