Easy To Use Patents Search & Patent Lawyer Directory
At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Searching: denso
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-7,330,014 |
Method and system for controlling power to be fed to electrical loads In a control system, a control unit is connected to a generator and is configured to, when a steep change in a load current flowing through at least one specific... |
| US-7,329,975 |
Ultrasonic sensor An ultrasonic sensor includes a plurality of converters and a protection component. The plurality of converters convert one of a received ultrasonic wave into an... |
| US-7,329,966 |
Vehicle-mounted electrical generator control system enabling suppression
of supply voltage spikes that result... A vehicle generator control system detects a time point at which an electrical load is to be disconnected from the generator output, with the detection being... |
| US-7,329,204 |
Regenerative control apparatus for vehicles equipped with a lock-up clutch For regenerative generation at deceleration of a vehicle, a regenerative control apparatus for vehicles equipped with a lock-up clutch comprises a control unit... |
| US-7,328,773 |
Oil passage switching valve having oil filter Oil ports formed on a cylindrical sleeve of an oil passage switching valve are covered with respective filters. The filter is formed in a ring shape by rounding... |
| US-7,328,507 |
Simultaneous forming method of throttle body and throttle valve An electrically controlled throttle apparatus is constructed with a throttle body and a throttle valve that are simultaneously molded of a resinous material in... |
| US-7,328,505 |
Method for manufacturing multilayer circuit board A multilayer circuit board that has electrodes only on one surface is manufactured as follows. A plurality of conductor layers are formed on a resin film made of... |
| US-7,328,097 |
Vehicle behavior estimating device and vehicle behavior controlling device While a driving torque TD outputted to a driving shaft via an AT from an engine is detected, a road-surface transmitting torque Td_tire is detected based on... |
| US-7,327,545 |
Electric generation control device of electric generator for vehicle An electric generation control device detects the occurrence of a failure such as a short circuit failure and an open failure in one of a pair of power... |
| US-7,327,235 |
Alarm sound outputting device for vehicle and program thereof In a vehicle alarm sound outputting device, in a filter coefficient generator, interpolation of filter coefficients is carried out in accordance with the... |
| US-7,327,227 |
Vehicle security device and ID code management device A vehicle security device for improving the security level of a vehicle. The vehicle security device is connected to an engine and communicates with a portable... |
| US-7,327,063 |
Rotary electric machine for vehicles A rotary electric machine, such as a vehicular AC generator, including a rotor rotatably driven; and a stator having a stator iron core disposed to face the... |
| US-7,327,004 |
Sensor device A sensor device includes a sensor chip having a movable portion on one surface, a circuit chip laminated with the sensor chip to be opposite to the movable... |
| US-7,326,586 |
Method for manufacturing semiconductor physical quantity sensor A method for manufacturing a semiconductor physical quantity sensor is provided. The sensor includes a multi-layered substrate, a cavity, a groove, a movable... |
| US-7,326,309 |
Method of producing ceramic laminate body This invention provides a method of producing a ceramic laminate body capable of suppressing the occurrence of de-lamination and cracks, and providing high... |
| US-7,326,143 |
Rotary actuator A radial inner portion of a rotor core, where a rotor core and a rotor shaft are connected, has an electromagnetically excessive capacity. A recess is provided... |
| US-7,325,595 |
Automotive air conditioning system In a hybrid vehicle air conditioning system in which coolant is supplied to a heater core from a vehicle running engine, for heating, a demand of the operation... |
| US-7,325,592 |
Cooling assembly for vehicles Cooling assembly for vehicles, comprising a radiator including two collecting tanks made of plastic material, an element fastened to the radiator, and fastening... |
| US-7,325,563 |
Electromagnetic valve An electromagnetic valve generally has a housing, a valve element, an electromagnetic driving portion and a filter. The housing forms a fluid flow passage... |
| US-7,325,395 |
Exhaust gas purification device of internal combustion engine A diesel particulate filter (DPF) for trapping exhaust particulates is located in an exhaust passage of a diesel engine. Deposit amounts of a soluble organic... |
| US-7,323,834 |
Synchronous motor control system A synchronous motor control system includes a motor including a stator having a plurality of sets of stator teeth and phase coils, a rotor having a plurality of... |
| US-7,323,831 |
Illumination device An illumination device has an illumination unit which glows when current flows through a load thereof, at least one instruction unit for instructing the... |
| US-7,323,432 |
Catalyst assembly A catalyst assembly comprising a substrate, nanofilaments which have a nanometer-size diameter and are formed on the substrate, and particles which have a... |
| US-7,323,238 |
Printed circuit board having colored outer layer In a printed board having a land as an electrode, a colored thermoplastic resin film is arranged on a land forming surface of a thermoplastic resin member so as... |
| US-7,322,438 |
Control apparatus for an electrically driven power steering An electrically driven power steering control apparatus for a vehicle gives a steering assist torque to a steering mechanism by supplying electric power to an... |
| US-7,322,326 |
Valve timing control apparatus A valve timing control apparatus includes a driven shaft for actuating an intake valve and/or an exhaust valve of an engine. A housing member rotates together... |
| US-7,322,237 |
Gyro sensor of an electrostatic driving and capacitance detecting type A gyro sensor having a vibrator and a start circuit generates an oscillation encouraging signal by boosting a first voltage to a voltage of the signal in... |
| US-7,322,186 |
Exhaust gas purifying system for internal combustion engine In an exhaust gas purifying apparatus for a diesel engine having a diesel particulate filter provided in an exhaust pipe, a pressure loss at the filter is... |
| US-7,322,033 |
Distributed control method and apparatus In a distributed control method of executing distributed control such that a lot of tasks distributively executed in a lot of nodes connected to a network and... |
| US-7,321,994 |
Electronic control unit An electronic control unit includes a microcomputer and an input interface circuit. The microcomputer has square wave input ports, a reference square wave input... |
| US-7,321,814 |
Vehicle condition monitoring system A vehicle condition monitoring system for an unattended vehicle includes an initial setting storage means, an actual state detection means, a comparison means,... |
| US-7,321,808 |
Robot and multiple robot control method When braking of a motion of a part of a first robot is assumed to be started at points in time, a first stop position of the first robot part is estimated at... |
| US-7,320,940 |
Method for manufacturing electronic device including package In a method for manufacturing an acceleration sensor device, a lid for covering an opening of a package body is prepared by stamping. The lid is plated and... |
| US-7,320,315 |
Fuel vapor treatment system for internal combustion engine A butterfly valve restricts flow passage areas of a purge passage and a blow-by gas passage by the same degree. A first pressure sensor detects variation in... |
| US-7,320,312 |
Fuel injection device for internal combustion engine A fuel injection device of an internal combustion engine executes tentative learning repeatedly while engine cooling water temperature increases. An actual... |
| US-7,320,250 |
Pressure sensing element and sensor incorporating the same A pressure sensor includes a sensor chip in which a diaphragm is provided, and a case to which the sensor chip is directly mounted by an adhesive. A groove that... |
| US-7,320,229 |
Ejector refrigeration cycle A branch passage, which is branched at a point on an upstream side of an ejector, is connected to a refrigerant suction inlet of the ejector. An evaporator is... |
| US-7,319,963 |
Voice recognition system preventing lowering performance When electric field strength of a reception signal becomes less than a threshold level, an in-vehicle terminal executes one of three operations. The first is... |
| US-7,319,320 |
Rotation angle detecting device An improved rotation angle detecting device that detects a rotation angle of a first member relative to a second member is proposed. The rotation angle detecting... |
| US-7,318,971 |
Fuel cell system utilizing control of operating current to adjust moisture
content within fuel cell In a fuel cell system utilizing fuel cells which generate electric power by a reaction between oxygen and hydrogen, the moisture content within a fuel cell is... |
| US-7,318,886 |
Gas sensor having improved structure for minimizing thermal damage An improved structure of a gas sensor is provided which is designed to minimize thermal damage to a water-repellent filter installed in a base end portion of the... |
| US-7,318,577 |
Motor-operated valve assembly A motor-operated valve assembly has a housing, a motor, a driving force transmission means and a valve member. The housing has a fluid passage therein. The motor... |
| US-7,318,469 |
Piping structure for refrigerant cycle system of vehicle Front side members as a platform member of a vehicle are provided in a vehicle body on a lower side of an engine compartment to extend in a vehicle front-rear... |
| US-7,318,425 |
Fuel vapor treatment apparatus A fuel vapor treatment apparatus includes a first canister, a purge passage, an atmosphere passage, a first detection passage provided with a restrictor, and a... |
| US-7,318,421 |
Startup controller for in-cylinder injection internal combustion engine A startup controller calculates a fuel pressure difference across a discharge stroke of a high-pressure pump at an end of an initial discharge after cranking is... |
| US-7,318,415 |
Controller of in-cylinder injection engine If a high-pressure pump discharges fuel in an injection waiting period from injection setting to injection start, fuel pressure to occur at injection start time... |
| US-7,318,408 |
Vehicle control apparatus and throttle trouble handling method For setting a predetermined target control amount concerning running of a vehicle according to an operation amount for a predetermined operation member for... |
| US-7,318,348 |
Angular rate sensor and 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-7,317,983 |
Fuel injection controlling apparatus for internal combustion engine A sensor signal from a speed sensor is inputted into an ECU. The ECU calculates a rotation speed of a crankshaft in a predetermined period based on the sensor... |
| US-7,317,813 |
Vehicle vicinity image-processing apparatus and recording medium The present invention provides a vehicle vicinity image-processing apparatus and a recording medium capable of deducing a scene having left the field of vision... |
File A Patent Application
- Protect your idea -- Don't let someone else file first. Learn more.
- 3 Easy Steps -- Complete Form, application Review, and File. See our process.
- Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.