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Patent # Description
US-7,068,142 Pressure-sensitive resistor and pressure-sensitive sensor using the same
A pressure-sensitive sensor includes two base films opposite to each other, a pair of electrodes provided on the two base films, and first and second...
US-7,068,135 Stick-type ignition coil having improved structure against crack or dielectric discharge
A stick-type ignition coil have a central core, a cylindrical member, primary spool, primary coil, secondary spool, secondary coil, outer core and a resin...
US-7,067,960 Piezoelectric device for injector
A piezoelectric device for an injector is built into an injector and generates driving force of the injector. A relation d(0.1Ec)/d(1.2Ec).gtoreq.0.50 is...
US-7,067,951 Copper-graphite brush
A copper-zinc alloy powder of which zinc content is from 10 to 50 wt % and of which mean particle diameter is from 15 .mu.m or under is added to a Pb-less brush...
US-7,067,947 Automotive alternator having rectifier mounted on heatsink plate with cooling fins
A rotor and a stator are contained in a housing composed of front and rear frames, and a rectifier is mounted on the rear frame and covered with a rear cover...
US-7,067,941 Linear solenoid control apparatus and method having increased responsiveness features
A control system and method for controlling operation of a group of linear solenoids, which in turn control operation of an electrical load such as a solenoid or...
US-7,067,934 Starter with overheat protection device
A starter capable of reliably and safely cutting off or breaking a motor circuit when the motor circuit is subjected to an excessively large thermal load is...
US-7,067,452 Ceramic catalyst body
(i) In a ceramic catalyst body which comprises a ceramic carrier which has a multitude of pores capable of supporting a catalyst directly on the surface of a...
US-7,066,819 Coupling device
A coupling device has a pulley that receives rotational torque from an engine. The torque is transmitted to a shaft through a hub and a one-way clutch. A torque...
US-7,066,408 Fuel injection valve
There is provided a fuel injection valve in which nozzle holes are formed on a metering plate and fuel flowing on a face of the metering plate on the upstream...
US-7,066,196 Assembling structure for pressure sensor integrally formed with electromagnetic valve
In an assembling structure for assembling a pressure sensor device to a solenoid, the pressure sensor device comprises a pressure sensor and an electromagnetic...
US-7,066,148 Common rail having skew delivery ports
In a common rail for accumulating highly pressured fuel, a cylindrical body is provided with a chamber for accumulating highly pressured fuel and a delivery port...
US-7,066,145 Intake air amount control apparatus and intake air amount control method for internal combustion engines
If a valve timing adjusting mechanism has a problem, an ECU determines whether or not actual valve timing VTa is larger than valve timing advanced angle limit...
US-7,066,128 Engine controller for starting and stopping engine
During a shut-down period of an engine based on an idle stop control, a computer estimates a power stroke cylinder and a compression stroke cylinder when the...
US-7,066,122 Variable valve timing controller
A space, which is formed between an outer side wall of a vane rotor and an inner side wall of a housing facing the outer side wall, in the inside direction of...
US-7,066,017 Method of detecting pressure leakage in evaporated fuel control system for use in automobile
Pressure leakage in an evaporated fuel control system having a canister for absorbing evaporated fuel in a fuel tank is detected after an engine is stopped and a...
US-7,066,009 Gas sensor
In a gas sensor internally including a sensing element for measuring a specific gas concentration of a measured gas, an outer surface thereof has a measured gas...
US-7,065,525 Information service system for providing terminal users with terminal user specific information
An information service system having user terminals and a center in which information according to a request for retrieval is provided to users at a low cost...
US-7,064,553 Open-circuit detecting circuit
In an open-circuit detecting circuit, a current detecting circuit converts current flowing from a driving circuit to a load to a voltage. A comparator circuit...
US-7,064,466 Brushless rotary electric machine having tandem rotary cores
A brushless rotary electric machine includes a stator having an annular armature core with first radial teeth at the outer periphery thereof and second radial...
US-7,064,033 Semiconductor device and method of manufacturing same
A semiconductor device including an N-type semiconductor substrate which includes arsenic as an impurity, a first electrode formed on a main surface of the...
US-7,063,813 Stacked ceramic body and production method thereof
This invention provides a stacked ceramic body that prevents reaction between components of dielectric layers and components of electrode layers of an unsintered...
US-7,063,751 Semiconductor substrate formed by epitaxially filling a trench in a semiconductor substrate with a...
A trench is formed in a semiconductor substrate through a mask composed of a silicon oxide film formed on the semiconductor substrate. Then, an edge portion at...
US-7,063,482 Crack-preventive screw-fastening structure for resinous housing
An adhesive is applied to a male-threaded portion of a tapping screw. The male-threaded portion with the adhesive is threadably engaged with a non-threaded...
US-7,063,393 Electronic brake system without pump unit
In an electronic brake system, a brake pedal is operated by a driver according to a requisite braking force. Wheel cylinders equipped at respective vehicle...
US-7,063,303 Throttle apparatus having axial displacement restricting structure
A throttle shaft, first and second bearings, are inserted and formed in a bore wall part of a throttle body, when the throttle body is formed in the same dies....
US-7,063,279 Fuel injection valve
A fuel injection valve comprises a body, a valve member, a coil, a movable core, a fixed core, and a housing member. The body has a nozzle hole. The valve member...
US-7,063,080 Cylinder-by-cylinder air-fuel ratio controller for internal combustion engine
An air-fuel ratio sensor detects an air-fuel ratio of an exhaust gas at a confluent portion of an exhaust gas. An air-fuel ratios in each cylinder are estimated...
US-7,063,067 Intake air control apparatus for internal combustion engine
An intake air control apparatus uses a male screw portion of an intermediate opening adjustment screw retractively screwed in a female screw hole of a sleeve nut...
US-7,062,970 Electrostatic vibration device
A vibrator has a frame portion having a planar frame shape, an in-frame fixed portion which is fixed to a base portion and located in the inner space surrounded...
US-7,062,929 Vehicle air conditioner with vapor-compression refrigerant cycle and method of operating the same
An air-conditioner includes a compressor, a radiator, an evaporator, an ejector, and a separator. The compressor compresses refrigerant and variably controls an...
US-7,062,910 Engine control system
In a case where an oscillation frequency per unit time of a first feedback amount of supercharging pressure (VNT) control exceeds a judgment value, or in a case...
US-7,062,302 Mobile terminal having power saving function variable with microphone usage conditions
A mobile terminal has a plurality of thresholds corresponding to usage conditions including use of a handset, hands-free microphone, and earphone microphone. An...
US-7,062,250 Radio communication terminal having variable data transmission speed responsive to built-in battery power
In a cellular video telephone having a built-in battery, the remaining electric power of the battery is detected. The data communication speed and the display of...
US-7,061,599 Protective film for base substrates of multi-layered board and method and apparatus for inspecting base substrates
An inspection apparatus for a base substrate of a multi-layered board irradiates light to the base substrate of a multilayered board to which a protective film...
US-7,061,247 Electric power generating system for a vehicle
A power generating system for a vehicle is configured to include a power generator, a voltage control device which controls an output voltage of the power...
US-7,061,162 Laminated piezoelectric element
A laminated piezoelectric element (1) having a ceramic laminate (10) formed by alternatively laminating a plurality of piezoelectric layers (11) and a plurality...
US-7,061,144 Fuel injection valve having internal pipe
A pipe member of a fuel injection valve includes a magnetic pipe and a non-magnetic pipe in this order from the side of a jet nozzle plate. The non-magnetic pipe...
US-7,059,522 Object detecting apparatus having hydrophilic light radiating window
An object detecting apparatus comprises a case, a light radiation unit and a light receiver unit. The case has a light radiating window and a light receiving...
US-7,059,286 Valve timing control apparatus for internal combustion engine
In a valve timing control apparatus, hydraulic oil is supplied into retarding and advancing chambers, and first and second hydraulic chambers, when hydraulic...
US-7,059,190 Semiconductor dynamic sensor having variable capacitor formed on laminated substrate
An acceleration sensor is formed on a top surface of a laminated silicon-on-insulator substrate. The acceleration sensor is composed of first and second...
US-7,059,177 Fuel vapor leak check module
A fuel vapor leak check module has a pump for generating a pressure gradient between an inside and an outside of a fuel tank. The pump is driven by a motor which...
US-7,059,150 Vapor-compression refrigerant cycle system with ejector
A vapor-compression refrigerant cycle system having an ejector includes a first evaporator for evaporating refrigerant from a pressure-increasing portion of the...
US-7,059,147 Cooling system for a vehicle
A cooling system for a vehicle has a refrigeration system with an ejector pump for ejecting fluid heated by a first heating element. The fluid is ejected at high...
US-7,059,146 Vehicle air conditioning apparatus
A vehicle air conditioning apparatus for a vehicle comprises an air conditioning unit for conditioning air in a passenger compartment of a vehicle. The air...
US-7,058,722 Method and apparatus for split download
A download method forms a download user network with a plurality of user terminals which are going to download the same data. The delivery server divides the...
US-7,058,400 Forward and reverse link channels dynamic processing gain
A method and apparatus for dynamically controlling forward and reverse link channel processing gain to minimize dropped connections and improve the reliability...
US-7,057,906 Insulating switching DC/DC converter
In a switching DC/DC converter using an insulating transformer Tr, a primary coil and a secondary coil of the transformer Tr, an input choke coil L1, and an...
US-7,057,891 Heat dissipation structure
A heat dissipation structure includes a heat-producing electronic component on a substrate, a thermally conductive case, and grease. The electronic component and...
US-7,057,467 Light-controlled oscillator
A light-controlled oscillator includes a circuit device, a detection circuit and a control circuit. The circuit device changes its characteristics when light is...
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