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Patent # Description
US-7,554,248 Ultrasonic sensor
An ultrasonic sensor includes an inner case mainly made of plastic and having a shape of a cylinder with a bottom portion. A conductive film is attached to the...
US-7,554,233 On-vehicle alternator capable of adjustably orienting output cable
An alternator (AC generator), which is to be attached to an engine mounted to a vehicle, comprises an output terminal to which one end of a cable for supplying a...
US-7,554,049 Rocking switch unit
A rocking switch unit includes a base section, a switch knob, a pair of tactile switches, a middle rocking section, and a pair of switch-pressing portions. The...
US-7,553,731 Method of manufacturing semiconductor device
A semiconductor device having SJ structure has a peripheral region having a higher withstand voltage than the withstand voltage of the cell region. A...
US-7,553,722 Semiconductor device and method for manufacturing the same
A semiconductor device includes: a semiconductor substrate having a first surface and a second surface, wherein the substrate has a first conductive type; a...
US-7,553,442 Method of manufacturing an exhaust gas purifying filter
An exhaust gas purifying filter is made of a ceramic material in a honeycomb structure having introduction passages for introducing exhaust gas that includes...
US-7,553,144 Gas compressor having a pair of housing heads
In a gas compressor, housing heads are disposed to define an internal space with a housing, and two rotors housed in the internal space are rotatable to form in...
US-7,553,134 Switch valve structure of fluid machine
A switch valve structure of a fluid machine (10) having a pump mode to operate as a compressor and a motor mode to operate as an expander is disclosed. In pump...
US-7,553,036 Display device
A display device includes a translucent member having a scale part, a light source disposed at a rear side of the translucent member and a dial plate. The dial...
US-7,552,908 Solenoid drive apparatus
A solenoid drive apparatus for driving a driven member by a magnetic attractive force includes a tubular magnetic metallic body, a coil, a magnetic metallic...
US-7,552,902 Mounting structure for suppressing vibration
An object such as an electromagnetic valve is resiliently mounted (or in a floating manner) on a mounting base such as an intake manifold of an internal...
US-7,552,724 Multi-spark ignition system
A multi-spark ignition system for an internal combustion engine includes ignition coils each of which is mounted on one of spark plugs of an engine, an energy...
US-7,552,716 Common rail fuel injection system designed to avoid error in determining common rail fuel pressure
A common rail fuel injection system includes an electronic control unit and a fuel pressure sensor. The electronic control unit is equipped with a power supply...
US-7,552,709 Accumulator fuel injection apparatus compensating for injector individual variability
A common rail injection system for internal combustion diesel engines is provided which is designed to correct a limit of width of an ineffective injection...
US-7,552,656 Intermediate geared starter and seal member
An intermediate geared starter is provided, which has a pinion shaft, a pinion gear, an intermediate shaft, an intermediate gear, and a housing. The pinion shaft...
US-7,552,006 Vehicle-use battery monitor apparatus
The vehicle-use battery monitor apparatus includes a first function of receiving a power generation rate indicative of an operating state of a vehicle alternator...
US-7,551,986 Program distribution system, program distribution device, and in-vehicle gateway device
According to a request from a gateway device in a subject vehicle, a program distribution device designates a program that conducts an access to an ECU in the...
US-7,551,065 Vehicle antitheft apparatus
An antitheft apparatus for a vehicle includes a theft behavior sensing device and a paint injecting device. The theft behavior sensing device senses a theft...
US-7,551,049 Structure of electromagnetic switch for starter
An electromagnetic switch for use in actuating a starter for automotive vehicles is provided. The switch includes fixed contacts, a moving contact, and a plunger...
US-7,551,005 Output circuit and current source circuit used in the same
An output circuit includes a constant current circuit that generates and supplies a constant current to an output terminal of the output circuit. Based on the...
US-7,551,003 Current mirror circuit and constant current circuit having the same
A current mirror circuit includes a pair of first and second transistors having bases connected together and emitters connected to a power line, a resistor...
US-7,550,869 On-vehicle apparatus theft deterrence system
A navigation apparatus is detachably installed to a vehicle and is lockable to implement activation lock of the navigation apparatus. The navigation apparatus...
US-7,550,367 Method for separating semiconductor substrate
A method of separating a semiconductor substrate having an implementation member attached thereon includes a dividing process for at least the implementation...
US-7,549,899 Electromagnetic switch of starter
An electromagnetic switch has a solenoid and an electric contact section set to a closed state in response to an attraction force of the solenoid. The contact...
US-7,549,346 Flowmeter element, mass flowmeter and mass flow measurement system
A flowmeter element is used for measuring a mass flow rate of fluid, and includes a semiconductor board, an ultrasonic unit and a pressure detecting unit. The...
US-7,549,207 Method of manufacturing an actuator
A manufacturing method for an actuator including a casing and a housing. The method includes setting a metallic ring in a molding die; injection molding a first...
US-7,548,861 Speech recognition system
An audio operating unit of an audio apparatus is used for speech recognition. Specifically, when it is determined that a speech recognition start switch has been...
US-7,548,691 Camera module for combining distant image and close image into single image
A camera module is advantageously used in a vision system mounted on an automotive vehicle. The camera module includes a first optical system focused on distant...
US-7,548,403 Overcurrent detection circuit
An overcurrent detection circuit for detecting an overcurrent condition in an output transistor connected in series with an electrical load includes a pair of...
US-7,548,154 Vehicle security control system
A vehicle security control system receives from a separated communication device a demand signal to prohibit or permit engine operation via an immobilizer. The...
US-7,547,841 Music composition instruction system
A music composition introduction system consists of a user's audio system and a center for managing music composition information, both of which communicate with...
US-7,547,642 Micro-structure manufacturing method
A method of manufacturing a micro-structure includes dry-etching a sacrificial layer provided to a silicon substrate to form structures the sacrificial layer...
US-7,546,833 Fuel feed apparatus
A fuel feed apparatus is accommodated in a fuel tank. The fuel feed apparatus includes a sub-tank that is provided in a bottom of the fuel tank. The fuel feed...
US-7,546,830 Injector drive device and injector drive system
An injector drive device includes a power supply unit that is supplied with power from a battery mounted in a vehicle and generates a voltage higher than the...
US-7,546,768 Mounting structure of angular rate sensor
An angular rate sensor includes: a substrate; a drive-purpose vibrator capable of vibrating in a first direction; and an angular velocity detection-purpose...
US-7,546,758 Anti-corrosion structure of gas sensor
An anti-corrosion structure of a gas sensor is provided. The gas sensor includes a hollow cylindrical air cover assembly made up of an inner and an outer cover....
US-7,546,407 Flexible wiring system for electronic apparatus
A flexible wiring system for an electronic system includes an intermediate distributing unit and a changeover control unit. The intermediate distributing unit...
US-7,546,169 Control apparatus for engine having time delay estimating unit increasing or decreasing number of samplings...
A plant model expressing an object to be controlled by a discrete mathematical model is used. Parameters of the plant model are identified in such a way as to...
US-7,545,887 Synchronous detection method and device
In a synchronous detection method, an input signal is averaged over at least first and second phase ranges of a target carrier wave within each period thereof to...
US-7,545,722 Method and apparatus for optically reading information attached to a target
In an apparatus for optically reading out through an imaging optics a first image of information by a photodetector. The information is attached to a target. In...
US-7,545,485 Laser radar apparatus that measures direction and distance of an object
There is provided a laser radar apparatus including laser beam generating means, photo detecting means, a mirror assembly, light deflecting means, and rotation...
US-7,545,340 Compact antenna having coaxial helical elements with ends connected across an RF signal source
An antenna includes outer and inner elements, one of which is a signal line and the other of which is a ground line. Each of the outer and inner elements is a...
US-7,545,336 Card type wireless device, antenna coil, and method for manufacturing communication module
An antenna coil includes: an air-core type flat coil body; and a coil support member disposed between the coil body and a substrate so that the coil body is...
US-7,545,248 Structure of magnet switch ensuring stability of installation of seal
A magnet switch which may be employed in automotive engine starters is provided. The magnet switch includes a metallic terminal which extends through a hole...
US-7,545,082 Ultrasonic sensor device and ultrasonic transducer
An ultrasonic sensor device includes an ultrasonic transducer and a hollow case. The ultrasonic transducer includes a tubular housing having a bottom, a...
US-7,545,074 Rotor for automotive alternator having improved magnet holder
According to the invention, there is provided a rotor for a rotating electrical machine which includes a rotary shaft, a pair of first and second pole cores...
US-7,545,064 Vehicle alternator with increased shock resistance
A vehicle alternator is disclosed as having a stator having a stator winding, a rotor carried on a rotary shaft and rotatably supported inside an inner periphery...
US-7,543,794 Torque-transmitting device for use in air control valve
A torque-transmitting device is advantageously applied to a secondary air control valve mounted on an automotive vehicle. The device includes a gear train for...
US-7,543,746 Portable terminal system including portable terminal mounting base
In a portable terminal system, a mounting base is equipped with a RFID section capable of performing RF communication with a RFID section of a portable terminal....
US-7,543,742 Reader/writer for contactless integrated circuit cards and management system for vending machines
A handy reader/writer has a data transmitting and receiving units and a control unit. The transmitting and receiving units communicate with a contactless IC card...
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