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Patent # Description
US-7,631,535 Method of confirming reception of drops of water and powder used for the method
A method of confirming reception of a drop of water has the steps of applying a powder on a surface of a gas sensing element, placing the element in a gas...
US-7,631,212 Communication system, communication device and method for determining duty ratio of PWM control
A communication system includes: a master; a plurality of slaves; and a bus for coupling among the master and the plurality of slaves in order to communicate...
US-7,630,833 Map display device and map display method
In a map display device, a viewing angle for a three-dimensional road map can be changed horizontally on a screen so that the three-dimensional road map is...
US-7,630,831 Navigation system
There is a need for providing a navigation system that enhances the freedom of settling time points to determine a destination. The system prompts a user to...
US-7,630,824 Fuel estimating device
A requested injection time InjT necessary for a fuel injector to inject a fuel per one combustion cycle is computed in response to a position of an accelerator...
US-7,630,821 Intake quantity sensing device of internal combustion engine
An intake pressure sensor is provided in an intake manifold of a first cylinder. During steady operation, intake quantities of respective cylinders are sensed...
US-7,630,796 Body action information system
A system and method are disclosed for providing a display relating to at least one aspect of vehicle body action. The system includes at least one sensor, to...
US-7,629,946 Display apparatus
A display apparatus includes a reflector positioned for obstructing a front view of a driver by using an opaque material, a first imaging unit for imaging a...
US-7,629,876 Wireless key and door remote control system
A wireless key includes a receiver circuit that operates with a built-in battery, and receives a polling radio wave for wireless key search and authentication...
US-7,629,874 Needle meter and method for manufacturing the same
A needle meter includes a display device, an indication arrangement, a needle, a first illumination member, a second illumination member, a circuit board, and a...
US-7,629,869 Ignition coil
An ignition coil includes a coil body, a connector, a coil case, a filling resin, and a vent groove. The coil body includes a primary coil, a secondary coil, and...
US-7,629,760 Controlling device for range switch mechanism
A controlling device includes a range switch mechanism, range switch operating means, operation frequency monitoring means, and heat generation limit controlling...
US-7,629,720 Vehicle alternator with improved end cover structure
A vehicle alternator is disclosed having a stator, a rotor, a frame surrounding the stator and the rotor, a bowl-shaped end cover mounted on the frame and...
US-7,629,719 AC generator for vehicles
According to an AC generator for vehicles of the present invention, a terminal mount includes an L-shaped support having a radial extension, in which a metal...
US-7,629,546 Load sensor
A load sensor is provided as a seat sensor that includes a first film formed in a linear shape, a second film formed in the same shape as the first film and...
US-7,628,687 Air-inlet opening/closing unit
A cover assembly for an aperture in a wall may include: a first support and a second support provided on the wall, each support including a monolithic...
US-7,628,654 Card edge connector and method of manufacturing the same
A card edge connector includes a housing, a first conductive part, a second conductive part, a supporting conductive part, a connecting element, a first harness,...
US-7,628,247 Electric power steering device equipped with automatic steering function
An electric power steering device for automotive vehicles which is capable of minimizing a driver's steering effort. The electric power steering device is...
US-7,628,143 Fuel supply device
A fuel supply device includes a subtank in a fuel tank, a fuel pump in the subtank having a first pump unit suctioning fuel in the subtank to supply fuel to an...
US-7,628,138 Engine control apparatus and related engine control method
An engine control apparatus and related control method for an engine are disclosed wherein cylinder discrimination is executed based on a crank signal and a cam...
US-7,628,078 Combustion pressure sensor
The pressure sensor includes a first tubular member including at one end portion thereof a sensing section outputting an electrical signal indicative of a...
US-7,628,076 Ultrasound sensor
An ultrasound sensor has an ultrasound oscillator which is expandable and contractible in a thickness direction thereof, and a casing which houses therein the...
US-7,628,073 Physical quantity sensor
A physical quantity sensor includes: a substrate; a movable element; two fixed elements; a carrier wave application element for applying two carrier waves to the...
US-7,627,885 In-vehicle image display system
In an in-vehicle image display system, each of a car navigation device and a rear-seat display device includes an own image-drawing IC. The car navigation device...
US-7,627,419 Image display system
An image display system for use of a driver in a subject vehicle includes a look area detector for detecting a look area of the driver who watches a real leading...
US-7,627,414 Road map management system
A road map management system is provided as follows: drawing a past-direction distribution map (Image A) and a future-direction distribution map (Image B) using...
US-7,626,888 Ultrasound sensor
An ultrasound sensor for a vehicle has a housing which is fixedly arranged at a vehicle inner side of a periphery member of the vehicle, an ultrasound vibrator...
US-7,626,524 Multi-channel sample and hold circuit and multi-channel A/D converter
A multi-channel sample and hold circuit includes an operational amplifier, plural electric charge setting channels. Each of the electric charge setting channels...
US-7,626,492 Ultraviolet light detection device
A detector made of lanthanum-doped lead zirconate titanate detects intensity of ultraviolet light radiated inside of a vehicle. The detector sends ultrasonic...
US-7,626,487 Antitheft system
An object of the invention is to provide a theft prevention system that appropriately protects a vehicle from being stolen. A communication ECU 3, an engine ECU...
US-7,626,481 Ignition coil
An ignition coil includes a coil body transversely arranged outside of a plug hole, and a plug connection portion protruding in a direction perpendicular to an...
US-7,626,338 Discharge lamp lighting apparatus
A discharge lamp lighting apparatus includes a transformer unit, a casing for housing the transformer unit, and a circuit board including circuit components. In...
US-7,626,315 Piezo-injector driving apparatus
A piezo-injector driving apparatus overcomes disadvantages occurring at the start and the end of charging or discharging of a piezoelectric element while...
US-7,626,282 Protection device for protecting external device and method of controlling the same
A protection device includes a connecting portion, power supply means, temperature detection means, temperature determination means, and prohibition means. The...
US-7,626,280 Starter having connecting member electrically connecting magnetic switch and motor
A starter includes a magnetic switch, a motor, and a terminal. The terminal fixed to both the magnetic switch and the motor and has two end portions in the...
US-7,624,930 Temperature-type expansion valve
A temperature-type expansion valve 1 includes a valve housing 110 having a first passage 121 into which a high pressure refrigerant flows, a second passage 122...
US-7,624,710 Valve timing controller
A valve timing controller includes a first rotor having a first gear, a second rotor having a second gear, and a planet gear engaged with the first and the...
US-7,624,620 Combustion pressure sensor
A combustion pressure sensor for detecting a combustion pressure in a combustion chamber of an engine is disclosed as having a housing mounted to an engine head...
US-7,624,571 Exhaust gas purifying apparatus for internal combustion engine and method for estimating collected amount of...
An exhaust gas purifying apparatus for an internal combustion engine includes a collector, which collects exhaust particles in exhaust gas discharged from the...
US-7,623,967 Device and method for detecting collision of vehicle
A method for detecting a collision of a vehicle based on an output value of a pressure sensor for detecting change of a pressure in an interior space of the...
US-7,623,963 In-vehicle navigation device
When a vehicle deviates from an initial route, a deviation route is memorized. Thereafter, when the vehicle comes back to the initial route, a cost is compared...
US-7,623,347 Electric device having first and second electric elements
An electric device includes: first and second electric elements, wherein electric power consumption and operation temperature limit of the first electric element...
US-7,623,079 Vehicle antenna, monitor display device having vehicle antenna, an method of forming vehicle antenna
The vehicle antenna includes a frame made of conductive material and surrounding sides of a display section of a monitor display device mounted on a vehicle, and...
US-7,622,849 Ultrasonic sensor having vibrator mounted on substrate
An ultrasonic sensor composed of a substrate and a piezoelectric vibrator mounted on the substrate is advantageously used as a sensor for detecting a distance to...
US-7,622,842 Rotary electric machine and stator for rotary electric machines
In a rotary electric machine, output ends of first and second three-phase windings of first and second sets included in a first group are separated from those of...
US-7,622,781 Semiconductor dynamic quantity sensor
When movable electrodes of beam arrangement structures are displaced in a direction perpendicular to the surface of a support substrate in first and second...
US-7,622,768 Semiconductor device and method of manufacturing thereof
On the surface of a silicon nitride film, there is formed a thermal oxide film, over which a CVD oxide film is then formed to provide a silicon oxide film of...
US-7,621,759 Electronic apparatus and method of manufacturing electronic apparatus
An electronic apparatus is disclosed that includes a board and an electronic component having a body. The board has multiple through-holes and multiple lands...
US-7,621,454 Imaging device with a two-dimensional photodetector
In an imaging device for imaging a target, a photodetector with a two-dimensional light sensitive pixel area is provided. The two-dimensional light sensitive...
US-7,621,320 Internal heat exchanger
In an internal heat exchanger, when a corresponding diameter of a high pressure passage 5a is .PSI.h, a passage length Lh of the high pressure passage (5a) is so...
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