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Patent # Description
US-7,448,341 Gauge laser pointer
A gauge has a face plate which includes indicia thereon to indicate specific values of a parameter. A laser system is disposed behind and/or in front of the face...
US-7,448,238 Portable device for electronic key system
The body of a portable device of an electronic key system includes a lock mechanism for removably holding an emergency key held in a housing of the body. The...
US-7,448,202 Diagnosis apparatus for secondary air supply apparatus
A secondary air supply system includes a supply passage, a valve, and a detecting unit. Secondary air is supplied to the upstream of a purification apparatus in...
US-7,447,576 In-vehicle control apparatus communicably coupled through a communication line
A control apparatus is communicably coupled through an in-vehicle communication line to a device. The control apparatus is operative to control an equipment unit...
US-7,446,719 Mobile antenna mounted on a vehicle body
In a mobile antenna, an electrically conductive antenna element has a first portion with one end and the other end extending therefrom. The one end of the first...
US-7,446,499 Position detecting apparatus having electric motor and method for detecting position
A reference position detecting apparatus includes an electric motor and a motor control unit. The electric motor includes a plurality of first coils and a...
US-7,446,428 Method of diagnosing main relay by use of electronic control unit and electronic control unit
The electronic control unit includes a control section monitoring a manipulation of an ignition switch of a vehicle, and a timer section for automatically...
US-7,445,698 Gas concentration detecting apparatus
In a gas concentration detecting apparatus, a voltage is applied to electrodes of a sensor element. A change is caused in either the applied voltage or an...
US-7,445,140 Production method of ultrasonic weld assembly
When a weld area of weld surface between a flange portion 3a of a pipe 3 and a flange portion 4a of a pipe connection member 4 is S and total energy consumed on...
US-7,444,969 Variable valve timing apparatus
In the case where an intake valve has its phase in a first region between a most retarded angle and CA(1), the rotational speed of relative rotation between an...
US-RE40,561 Acceleration sensor and process for the production thereof
A single crystal silicon substrate (1) is bonded through an SiO.sub.2 film (9) to a single crystal silicon substrate (8), and the single crystal silicon...
US-7,444,529 Microcomputer having rewritable nonvolatile memory
A CPU, when shifting to a sleep mode, discontinues the oscillating operations of an oscillation circuit and of a frequency multiplier circuit through a low power...
US-7,444,228 Data processor for processing pieces of data being successively sampled at intervals
In a data processor for processing pieces of input data successively sampled, a memory unit and a plurality of data transferring units for transferring data are...
US-7,444,218 Vehicle occupant protection system
A vehicle occupant protection system includes a plurality of satellite sensors, a control unit, and a plurality of bus lines. The satellite sensors detect a...
US-7,443,117 Control apparatus for electric vehicles
In a hybrid vehicle control apparatus, a motor control unit executes a system voltage stabilization control, in which an input power to a MG unit is controlled...
US-7,443,085 Piezoelectric actuator
A piezoelectric actuator 1 includes a piezoelectric element 2, which has a pair of electrodes formed on the surface of a piezoelectric ceramic member, as a drive...
US-7,443,077 Stacked-type piezoelectric device and production method
A stacked-type piezoelectric device comprising a ceramic stacked body constituted by alternately stacking ceramic layers and internal electrode layers one upon...
US-7,442,147 Vehicle control system
A controller determines the state of the range detector on the basis of the detection signals detected by the range detector, then when the range detector is...
US-7,442,015 Fuel feed apparatus with reinforcing structure
A fuel pump is constructed of a pump casing, a rotating member and a reinforcing member. The pump casing internally forms a pump chamber, in which the rotating...
US-7,441,746 Solenoid device and injection valve having the same
An injection valve includes a housing that movably accommodates a needle. A movable core is axially movable together with the needle in the housing. A stationary...
US-7,441,590 Radiator for semiconductor
A radiator for a semiconductor includes a main body which is provided for radiating heat from the semiconductor mounted to a substrate, and a plate member...
US-7,441,553 Ignition coil, mounting structure, and method for mounting of the same
An ignition coil, which is adapted to being mounted to a sparkplug, includes a coil body having a primary coil and a secondary coil. The ignition coil further...
US-7,441,546 Valve apparatus
A pushrod is slidably received in a slidably holding guide, which is formed separately from a valve body of a valve apparatus. A clearance is provided between an...
US-7,441,543 Device and method for controlling ignition timing of internal combustion engine
An engine ECU executes a program including a step of calculating a correlation coefficient K representing a degree of agreement between a vibration waveform and...
US-7,441,542 Butterfly valves and intake air control devices for internal combustion engines
The present invention includes a butterfly valve that has a resin valve body and a shaft. The shaft includes a first shaft member and a second shaft member. The...
US-7,441,527 Air suction device
An air suction device is provided with an air suction system having at least one capacity-enlarged portion, a compression pump compressing air in synchronization...
US-7,441,522 Valve characteristic control device for internal combustion engine and method of the same
A lift time area is calculated based on an actual valve working angle of an intake valve and an engine rotational speed. Then, a control gain of a feedback...
US-7,441,235 Method, apparatus and program for testing control program
An automatic code generation section reads a control model, and generates and releases a control program which is written in the C language. At the generation of...
US-7,441,140 Signal processing system
A signal processing system comprises multiple signal processors, each having functional blocks. A control circuit selects one of the signal processors as a...
US-7,440,892 Method, device and program for extracting and recognizing voice
In a method of extracting voice components free of noise components from voice signals input through a single microphone, a signal-decomposing unit extracts...
US-7,440,840 Ecological driving system
There is a need for making a user fully conscious about environmentally friendly driving. In an ecological driving system, a CPU allows a display apparatus to...
US-7,440,830 Driving support system based on driver visual acquisition capacity
In a driving support system, a necessary information amount determining section determines the amount of visual information necessary for safe driving. An...
US-7,440,202 Lens drive apparatus
Shafts are fixed to a base and extend in a direction parallel to a center axis of a through hole of the base. Two yoke arrangements are installed to the shafts....
US-7,439,903 Method of preventing interference between radars and radar system having interference preventing function
A radar system mounted on a vehicle includes a first radar and a second radar, each having a transmitter-receiver and a signal processor. The ...
US-7,439,849 User welcoming system for an automobile
A welcoming system for welcoming a user of an automobile has a host communication means provided in the automobile or a facility around a parking location of the...
US-7,439,655 Laminated-type piezoelectric element
A laminated-type piezoelectric element 1 is provided, which comprises a first external electrode layer 33, which is located at a side area of the laminated-type...
US-7,439,645 Stator arrangement of a rotary electric machine having lead wires in sagging contact with the stator winding
In a stator of a rotary electric machine that includes a stator winding and a stator core having a plurality of slots, the stator winding is constituted of a...
US-7,439,632 Vehicle door control system
A vehicle door control system provides increased usability convenience to users by a function for automatically opening and closing vehicle doors. When a...
US-7,439,464 Waterproof switch
Enhancing efficiency in assembling a waterproof switch, and enhance flexibility of seal design. The waterproof switch 7 includes a plunger 11 accommodated in a...
US-7,438,842 Method of manufacturing resin molding and change-over device for changing over between heating medium and resin...
The change-over device changes over, to one of three passages, between the runner groove connected to the injection nozzle and the communicating groove...
US-7,438,535 Structure of ejector pump
An ejector pump is provided which works to use dynamic energy of a jet of a main fluid emitted from a nozzle to suck a sub-fluid therein. When it is required to...
US-7,438,238 Gaseous fuel injector
The injector includes a nozzle, a needle, a control chamber, a working fluid supply passage, an electric switching valve, a high-pressure gaseous fuel supply...
US-7,438,150 Seat belt apparatus
A seat belt apparatus has a seat belt, a retracting device for the seat belt, a clash predicting means for outputting a clash predicting signal, a control unit...
US-7,437,925 Intake system having a flow detecting device including a pressure receiving surface at the outflow passage of...
A flow detecting device is provided to a fluid passage through which a main flow of fluid passes. A sensor body has a bypass passage through which a bypass flow...
US-7,437,488 Interface for car-mounted devices
An interface for car-mounted devices includes hand data detecting means for determining devices to be controlled among the car-mounted devices based upon hand...
US-7,437,240 Navigation system and program for controlling the same
A navigation system, having a route calculation unit for providing a navigation route from a start point to a destination based on an evaluation of a plurality...
US-7,437,036 Optical device and method for manufacturing the same
A method for manufacturing an optical device is provided. The device includes an optical waveguide path having a Bragg grating and a movable portion disposed...
US-7,436,495 Photoelectric sensor, range image producing apparatus and method for producing range data
A method for producing a range data includes: irradiating a pulse light toward an object during a first time period; receiving a reflected pulse light during the...
US-7,436,315 Passenger detection system
A passenger detection system for detecting a sitting of a passenger on a seat of a vehicle has a capacitive passenger detection electrode which is embedded in...
US-7,436,225 Semiconductor device having output transistor and current control circuit
A semiconductor device includes: a semiconductor substrate having first and second pads; an output transistor; and a current control circuit having first and...
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