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Patent # Description
US-6,802,779 Pulley type torque transmitting apparatus
A hole is formed in a damper rubber, where by when a compressive load is small, pillar portions undergo a flexural deformation so as to result in buckling...
US-6,802,721 Electronic device in which a circuit board and an electric connector are electrically connected by a flexible...
An electronic device includes a circuit board, a flexible printed wiring board, and an electric connector. The circuit board includes an electronic circuit. The...
US-6,802,298 Pressure control valve for controlling operation of fuel injector
A nozzle needle of a fuel injector is driven in a controlled manner by changing back pressure applied thereto. The back pressure is controlled by a pressure...
US-6,802,243 Wobble type fluid pump having swing support mechanism
A swing member is supported by a swing support member like a universal joint of a Hook's type such that it can swing in a state where it is prevented from...
US-6,802,222 Diaphragm-type semiconductor device and method for manufacturing diaphragm-type semiconductor device
A diaphragm-type semiconductor device includes a semiconductor substrate, a surface of which is substantially flat, a diaphragm, which covers a circular pressure...
US-6,802,202 Method for adjusting accelerator pedal apparatus
An accelerator pedal is positioned at a kickdown position. Then, an output value of a measurement device of an accelerator pedal position sensor is measured....
US-6,802,200 Method for inspecting the quality of a gas sensor, related manufacturing method, and related inspecting apparatus
An impact force is applied to a sensing element to enlarge the size of a hidden crack to a visible level to reveal the presence of a hidden crack. To apply the...
US-6,801,842 Accessory equipment driving device for vehicle
Three shafts of a planetary gear mechanism, which is a torque distribution mechanism, are connectable to an engine, a motor-generator and a compressor,...
US-6,801,150 A/D conversion method and apparatus therefor
An A/D conversion apparatus includes four A/D conversion units, each comprising ring delay lines, pulse selectors for detecting the positions reached by pulse...
US-6,801,007 Electrically-operated actuator system
A motor stopping circuit is activated when a motor control circuit is stopped by a reset signal outputted from a reset circuit. This maintains an overrun angle...
US-6,800,982 Electric motor having brush holder with axial movement limiting armature contact member protector
An electric motor provides a carbon contact member of a commutator from colliding with a brush holder. A projection is formed in the brush holder so that it...
US-6,800,974 Lead-wire arrangement of vehicle ac generator
An ac generator for a vehicle includes a multi-poled rotor, a stator having a multi-phase stator winding which has output lead wires, a full-wave rectifier unit,...
US-6,800,345 Aluminum-extruded multi-cavity flat tube having excellent brazing characteristics for use in automotive heat...
An aluminum extruded multi-cavity flat tube for use in an automotive heat exchanger having excellent brazing characteristics. At least one of the flat surfaces...
US-6,800,107 Exhaust gas purifying filter
An exhaust gas purifying filter employs plugs that can be used as part of filter. The exhaust gas purifying filter has a honeycomb structure including a...
US-6,799,553 Variable valve timing controller
The variable valve timing controller controls the valve timing of the intake valve. The variable valve timing controller has a shaft, the stator fixed on the...
US-6,799,435 Vapor compression refrigeration system
In a vapor compression refrigeration system, an evaporator and a gas-liquid separator are received in a common casing, so that the gas-liquid separator and the...
US-6,799,432 Vehicular air conditioning unit
In a left and right temperature independent control-type air conditioning unit for a vehicle, a case is constructed of a first case and a second case. An air...
US-6,799,367 Manufacturing method for a spark plug
A windbreak provided along a side of a tray prevents insulators located close to an entrance of a furnace from being directly cooled by the air coming into the...
US-6,799,106 Vehicular electronic control system, and electronic control unit, program, and storing member for the same
A vehicular electronic control system includes multiple electronic control units (ECUs) to which a tester is connectable for diagnosis. Each ECU stores a vehicle...
US-6,798,708 Memory controller and serial memory
In a memory controller, a serial data including an instruction bit train with addition of a start bit, a clock signal, a chip enable signal, and a reset signal...
US-6,798,707 Memory control apparatus for serial memory
A memory control apparatus for controlling the operation of a memory array in a serial memory employs a command control section for registering the bits of an...
US-6,798,336 Electronic control system using single receiver for different control modes
In a remote vehicle door control, a single receiver is used for both a wireless control whereby a door lock actuator is controlled according to an operating...
US-6,798,124 Structure of spark plug designed to provide high thermal resistance and durability
A spark plug is provided which consists of a center electrode retained within a metal shell and a ground electrode including a noble metal-made tip and a body...
US-6,798,106 Vehicle AC generator having vibration-resistant stator
A stator winding includes at least two pairs of in-slot portions aligned in a depth direction of each of slots and first and second coil-ends that respectively...
US-6,798,104 Rotary electric machine for electric vehicle
A rotary electric machine includes a stator core having a plurality of slots disposed at an inner periphery, an armature winding disposed in the slots and a...
US-6,798,062 Semiconductor device having radiation structure
A semiconductor device includes two semiconductor chips that are interposed between a pair of radiation members, and thermally and electrically connected to the...
US-6,797,588 Method for manufacturing a semiconductor device having a trench and a thick insulation film at the trench opening
A surface of a semiconductor substrate is selectively etched to form a first opening, which serves as the opening of a trench. A USG film is deposited on the...
US-6,796,778 Fuel injection pump having throttled fuel path for fuel lubrication
In a fuel path through which fuel is supplied to a pump-cam chamber accommodating a drive shaft and a cam for lubrication, an annular throttle fuel path is...
US-6,796,775 Fuel injection pump
A fuel injection pump has a drive shaft. A cam rotates together with the drive shaft. A plurality of plungers, slidably supported by a pump housing and driven by...
US-6,796,368 Air conditioning apparatus for vehicle
In an air conditioning apparatus where air flows through a cooling heat exchanger (21) upwardly from below, it is an object to improve draining performance of...
US-6,796,180 Angular velocity sensor
An improved vibration type angular velocity sensor suppresses temperature variation of the sensitivity in the atmosphere. When the vibrator 31 is subjected to an...
US-6,795,754 System for installing control program in electronic control unit mounted on automotive vehicle
A control program for an electronic control unit (ECU) is installed at an end of a manufacturing line after the ECU is mounted on an automotive vehicle. The ECU...
US-6,795,040 Displaying device for vehicle having light sources of different directivities
A light source located in a rear part of an LCD panel has a first LED group and a second LED group. LEDs in the second LED group has higher directivity than LEDs...
US-6,794,921 Clamp circuit
In the clamp circuit, the first transistor shifts a target clamp voltage by a gate-source voltage to output the target clamp voltage. The buffer circuit inputs...
US-6,794,804 Production method of spark plug designed to provide high temperature oxidation resistance and weld strength and...
A spark plug and a production method thereof is provided which is designed to improve the high temperature oxidation resistance of a ground electrode without...
US-6,794,803 Spark plug for an internal combustion engine
At least one of a center electrode and a ground electrode of an engine spark plug is a Ni-base alloy containing, in weight percentage, 0.5.about.2.5% Si,...
US-6,794,790 Rotary electric machine
A rotary electric machine is composed of an armature core, an armature winding, a rotor core disposed opposite said armature core, a rotary magnetic-flux source...
US-6,794,785 Alternator for vehicles
A stator winding of an alternator has two poly-phase windings. Each of phase coils, e.g., X-phase coil in one of poly-phase windings, is provided by a continuous...
US-6,793,016 Vehicle air conditioning system with seat air conditioning unit
A vehicle air conditioning system includes a space air conditioning unit for blowing conditioned air into a passenger compartment, a seat air conditioning unit...
US-6,792,805 Capacitive acceleration sensor
A capacitive acceleration sensor includes a supporting substrate, a movable member, and two fixed members. The movable member moves in response to a force that...
US-6,792,800 Liquid level detecting device
A liquid level detecting device to be disposed in a liquid tank includes a body, a float arm having a float to be disposed in liquid, a resinous arm holder fixed...
US-6,792,786 Fabrication method of metal shell of spark plug
A fabrication method of a metal shell to be installed on a park plug is provided which is made up of a small-diameter portion, a large-diameter portion, and a...
US-6,792,678 Method of manufacturing a gas sensor
An improved manufacturing method for a gas sensor is provided which is capable of establishing a required hermetic seal in a body of the gas sensor. The method...
US-6,792,112 Encrypting communications between wireless mobile units
A wireless mobile unit includes a voice encoder circuit that receives an analog voice signal and creates digital voice data representing a user's voice. The...
US-6,791,463 On-board control system and method for vehicles
In an on-board control system, a body ECU executes various control operations in response to the supply of power voltage from a battery. There is connected on...
US-6,791,334 Oil condition sensor and method for making the same
An oil condition sensor detects a condition of oil in response to the potential difference between electrodes. The electrodes include at least a first and second...
US-6,791,201 Starter having pinion movement restricting member
In a starter, a pinion is fitted on a pinion shaft such that a rear end surface of the pinion is pressed against a thrust receiving wall provided on the pinion...
US-6,791,156 Semiconductor device and method for manufacturing it
In a manufacturing process of an SOI structure semiconductor device in which an MOS capacitor is located on an SOI substrate, the capacitor insulating film of...
US-6,790,751 Semiconductor substrate for a one-chip electronic device and related manufacturing method
A plurality of grooves, each having a depth of 10 .mu.m or more and arranged adjacent to each other, are formed at a predetermined portion of a semiconductor...
US-6,790,550 Water control for a fuel cell system
A fuel cell system includes a heat-generation amount detection device for detecting a heat generation amount in a fuel cell, and an evaporation amount controller...
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