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Patent # Description
US-6,697,693 Product development system using common format data
In a car development system, a control specification development computer transmits Excel-format matching data of a car manufacturer to an XML database computer...
US-6,697,638 Intelligent portable phone with dual mode operation for automobile use
A system for operating a cellular phone using Bluetooth with a car kit is described. The Bluetooth protocol is used to communicate between the cellular phone and...
US-6,696,773 Vehicle generator control system
A generator control system of a vehicle AC generator includes a field coil, a first polyphase armature winding, a second polyphase armature winding, a first...
US-6,696,753 Enhancement of wire bondability in semiconductor device package
A semiconductor device package includes a semiconductor device, a resin casing, a plurality of leads, and a plurality of bonding wires. The semiconductor device...
US-6,696,673 Gas concentration detector having heater for use in internal combustion engine
A gas concentration detector includes a detector element measuring a constituent gas concentration in exhaust gas emitted from an internal combustion engine and...
US-6,696,391 Coating agent for wiper blade rubber, and wiper blade rubber with the same
A wiper blade rubber having a coating film on both surfaces of the lip part, the coating film comprising a particulate solid lubricant and a binder and the...
US-6,696,323 Method of manufacturing semiconductor device having trench filled up with gate electrode
In a semiconductor device, a p-type base region is provided in an n.sup.- -type substrate to extend from a principal surface of the substrate in a perpendicular...
US-6,696,131 Ceramic honeycomb structure
There is provided a ceramic honeycomb structure with excellent thermal shock resistance. The ceramic honeycomb structure (1) comprises partitions (10) arranged...
US-6,695,599 Scroll compressor
A scroll compressor providing a ring-shaped groove in an end plate of a movable scroll to form a backpressure chamber with a surface of a middle housing...
US-6,695,284 Electromagnetic valve apparatus
An electromagnetic valve apparatus prevents fluid leakage and contains a stationary core having a shape of a bottomed, single-piece cup constructed by combining...
US-6,695,020 Fluid material filling apparatus and related filling methods
A vacuum pump depressurizes a scavenging chamber to discharge the air or gas residing in a via hole. Then, a paste chamber provided adjacent to the scavenging...
US-6,694,959 Ignition and injection control system for internal combustion engine
During a multiple discharges operation, a micro computer changes a discharge period of each discharge in accordance with a pressure transition in a combustion...
US-6,694,958 Ignition device for internal combustion engine
In an ignition device for an internal combustion engine, comprising a spark plug made to carry out an electric discharge between an center electrode and an earth...
US-6,694,949 Ignition control device for internal combustion engine
A rotor of a crankshaft has protrusions. A timing sensor produces a rotation leading signal and a rotation trailing signal. A control unit measures a previous...
US-6,694,945 Fuel injection quantity control system for engine
An injection quantity control system for an internal combustion engine stores a value Qb, which is a sum of an FCCB correction value and an ISC correction value...
US-6,694,940 Air intake device held between directly connected air cleaner case and intake manifold
In an air intake device, a throttle body is sandwiched between an air cleaner case and an intake manifold which are connected in direct contact with each other....
US-6,694,826 Device for detecting signal of sensing cells interconnected in a matrix
A detecting device (1) is provided to detect signals from a sensing mat (2) including a plurality of sensing cells (R) electrically interconnected to each other...
US-6,694,818 Pressure sensor having semiconductor sensor chip
A semiconductor sensor chip is interposed between a sensor case and a housing. A first pressure is introduced from the sensor case and applied to a rear surface...
US-6,694,814 Dynamic sensor having capacitance varying according to dynamic force applied thereto
A dynamic sensor includes stationary electrodes and movable electrodes facing each other and forming a capacitance therebetween. The capacitance changes in...
US-6,694,811 Flow meter having airflow sensor
A flow meter is formed with a passage for introducing and carrying air to measure and has a sensing part disposed in the passage for measuring a flow rate of the...
US-6,694,751 Method of control of air-conditioning system driven by vehicle engine
A method of control for preventing warm air from being exhausted during a fuel cut when driving an air-conditioning system by a vehicle engine comprising, when...
US-6,694,598 Method and apparatus for manufacturing stator of rotary electric machine
A method for manufacturing a stator of a rotary electric machine includes: a step of forming a plurality of conductor segments each having at least a straight...
US-6,694,255 Navigation system and storage medium
Branch-point image data has coordinates added thereto according to the distance from a branch point such as an intersection. When the vehicle is within a...
US-6,694,235 Vehicular relay device, in-vehicle communication system, failure diagnostic system, vehicle management device,...
A gateway ECU identifies a requested ECU from a plurality of ECUs through a LAN based on an access request of an external device for requesting access to the...
US-6,693,583 Object recognition apparatus and method thereof
The invention provides an object recognition apparatus that removes virtual images without detecting a roadside object. When a predetermined vehicle is currently...
US-6,693,424 Magnetic rotation angle sensor
A magnetic rotation angle sensor has a rotor and a stator. Magnets are disposed to supply a magnetic flux that is modulated in accordance with the rotation...
US-6,693,350 Semiconductor device having radiation structure and method for manufacturing semiconductor device having...
A semiconductor device includes a first conductive member, a second conductive member, a semiconductor chip, which is located between the conductive members, a...
US-6,690,593 Power inverter designed to minimize switching loss
A power inverter for a polyphase load such as an AC motor is provided which is designed to minimize an on-off switching loss of transistors installed in the...
US-6,690,571 Laminate-type dielectric device, a production method and an electrode paste material
A laminate type dielectric device is formed by alternately laminating dielectric ceramic layers and electrode layers and integrally baking the laminate product....
US-6,690,560 Electrical load controller and vehicle air conditioner using the same
In an electrical load controller, a thermal fuse is blown at an abnormal heating of an electrical load, so that an electrical circuit of the electrical load is...
US-6,690,322 Wireless communications terminal, computer program executable by wireless communications terminal and method...
A cellular phone receives a position measurement result, which indicates a position of the cellular phone determined based on both GPS satellite information and...
US-6,689,481 Aluminum alloy heat exchanger resistive to tobacco odor impregnation
An aluminum alloy heat exchanger resistive to impregnation of tobacco odor includes a base body of an aluminum alloy heat exchanger and an organic hydrophilic...
US-6,689,196 Fuel vapor control apparatus
A fuel adsorption layer formed in a canister is partitioned into an upper adsorption layer and a lower adsorption layer by a partition plate in which a heater is...
US-6,688,964 Air passage opening/closing device and vehicle air conditioner using the same
In an air passage opening/closing device for an air conditioner, a slide door for opening and closing an opening portion of a case includes a flexible film...
US-6,688,761 Vehicle headlamp automatic adjusting device with sensor failure detection means
Output of each sensor arrangement is supplied to an ECU through a communication bus line. A value of a turning radius of a vehicle, which is used for adjusting...
US-6,688,334 Solenoid valve with improved magnetic attractive force
In a solenoid valve, a boss portion is formed integrally with an attracting portion of a stator core at an outer peripheral side of the attracting portion. The...
US-6,688,286 Knock control apparatus for engine
A knock control apparatus for engine has a knock sensor for detecting vibrations of the engine. The knock control apparatus determines an occurrence of knock by...
US-6,688,157 Gas sensor having pre-stressed terminal for contact with inserted sensor element
A gas sensor element is inserted into a housing having a base end and is fixed with respect to the housing. Terminal electrodes are provided on the base end of...
US-6,688,121 Controlled compressor apparatus
A controlled compressor apparatus for idle-stopping vehicles that permits precise variable displacement control of a compressor and reduces power consumption...
US-6,688,120 Vehicle air conditioner with cold storage and cold release
In a control unit of a vehicle air conditioner, a necessary time period T1, between the present time and a time at which the vehicle is stopped next, and a...
US-6,687,555 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-6,687,515 Wireless video telephone with ambient light sensor
A communication device such as a portable video telephone capable of transmitting images as well as sound is capable of preventing the transmission of dark and...
US-6,686,992 Raindrop detecting method and apparatus having temperature-dependent characteristic compensation
A raindrop detecting apparatus has a temperature sensor, an EEPROM, a processor and a raindrop sensor. A temperature characteristic data is defined by a first...
US-6,686,634 Semiconductor device and a method of producing the same
In an integrated pressure sensor including a semiconductor substrate having a p type single crystal silicon substrate and an n type epitaxial layer of which a...
US-6,686,603 Raindrop detection apparatus and method
A raindrop detection apparatus has an amplifier circuit, including a plurality of resistors and resistor selection switches. The control circuit performs the...
US-6,685,553 Seat air conditioning unit for vehicle
A seat air conditioning unit includes a seat defining an air passage in a seat member and a blower unit for blowing air into the air passage. The air passage...
US-6,683,774 Monitoring system for electrical angle calculator
A monitoring system monitors a microcomputer in which an angle calculator calculates the electrical angle of a motor using output signals from a rotation angle...
US-6,682,046 Fuel injection valve
A fuel injection valve includes, in part, a pipe, a fixed connector (fixed core), a movable core, a solenoid coil and a needle valve. In the fuel injection...
US-6,681,843 Cooling apparatus boiling and condensing refrigerant
An elongate tubular refrigerant container 2 has a barrier 5 which partitions its internal space into a heat-generating member side path 2b and a heat radiating...
US-6,681,806 Solenoid valve
A feed position of oil from an oil pump is changed to improve the machinability of an engine cylinder block. A plunger guide is obtained which attains...
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