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-6,971,153 Method of manufacturing winding of rotary electric machine
A method of manufacturing a winding of a rotary electric machine includes steps of pressing a portion of a conductor segment in a predetermined direction to...
US-6,970,779 Vehicle speed control system and program
In a vehicle speed control system, each node existing ahead of a vehicle is detected, and a stable running speed at which the vehicle runs stably when the...
US-6,970,129 Radar apparatus, and program therefor
Provided is a radar apparatus capable of continuously and stably making a detection of a target even if a reflected wave from a target already detected falls...
US-6,970,119 Analog to digital converter circuit for correcting jumper line detection error
An analog to digital converter circuit included in a meter ECU detects an output voltage of a potentiometer and a source voltage outputted from a battery, and...
US-6,969,938 High-voltage electric rotating machine
The present invention relates an electric rotating machine comprising a plurality of phase coils each composed of a plurality of partial coils each made by...
US-6,969,935 Vehicle alternator
An alternator is vertically mounted to an engine in a vehicle. The engine is arranged such that a crank shaft is vertical with respect to the ground and a crank...
US-6,969,413 Exhaust gas filtering system having particulate filter for internal combustion engine
A flow rate of gas supplied to a diesel particulate filter is increased when it is determined that rapid combustion of collected particulates, which are...
US-6,968,816 Oil flow control valve
In an oil flow control valve (OCV) according to the present invention, a first volume varying chamber is adapted to communicate with a second volume varying...
US-6,968,813 Electromagnetic spool valve
An electromagnetic spool valve includes a spool valve, an electromagnetic actuator, and a bracket. The spool valve includes a cylindrical sleeve and a spool. The...
US-6,968,552 Processor unit for executing event process in real time in response to occurrence of event
A processor unit is incorporated in a vehicle as an engine control unit (ECU). In the ECU, in response to occurrence of an event, an activation request program...
US-6,968,268 Misfire detector for an internal combustion engine
A misfire detector calculates the engine speed fluctuation quantity .DELTA..omega.n for a predetermined period of time on the basis of the average engine speed...
US-6,967,969 Multiplex communication system capable of activating destination network beforehand
A multiplex communication system includes a plurality of networks and a data relay unit. When an event occurs in a node belonging to one of the networks, the...
US-6,967,570 ID registration method for tire air pressure sensor, ID registration system, tire air pressure monitoring...
Provided is a tire air pressure monitoring system in which identification ("ID") registration is automatically made while specifying a tire position to reduce...
US-6,967,552 Ignition coil device and method of manufacturing the same
An ignition coil device has a secondary spool, a secondary coil wound around the secondary spool, a coil insulating resin material that is impregnated into and...
US-6,967,426 Brush support jig used in mounting a brush assembly of a rotary electric machine, and method of mounting the...
A brush support jig for use during mounting of a brush assembly on a rotary electric machine having slip rings, to restrain the brushes against contact with the...
US-6,967,404 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-6,967,391 Electronic control device
An electronic control device includes a power supply circuit, electronic circuits, a ground wiring pattern, and a common ground wiring pattern formed in a...
US-6,966,663 Automotive instrument
An automotive instrument includes a light transmission controller and a mode selecting switch. The controller controls light transmission of a light-controllable...
US-6,966,482 Connecting structure of printed circuit boards
Lands formed on a flexible printed circuit board are electrically connected with lands formed on a rigid printed circuit board through solder. At this point,...
US-6,966,362 Cooling device
In a cooling device, a condensation unit is constructed by stacking plural unit plates and two outer plates. The plural unit plates are superimposed in a...
US-6,966,311 Ignition apparatus for engine
An integrated ignition apparatus has a coil section and a plug section. The coil section has a spring as a connection member internally. The spring electrically...
US-6,966,300 Valve opening degree control system and common rail type fuel injection system
When a learning condition is satisfied, control device performs a feedback control. In the feedback control, a metering valve control value is progressively...
US-6,966,296 Throttle device
A throttle device which prevents the entry of foreign compounds into a slidable contact portion between a brush and a commutator is provided to prevent the...
US-6,966,215 Failure diagnosis method and failure diagnosis device of evaporated fuel treating unit
An apparatus detects leak in a fuel vapor treatment system which is referred to as an evaporation system. The apparatus measures a required time T2 that is...
US-6,966,199 Ejector with throttle controllable nozzle and ejector cycle using the same
An ejector includes a nozzle having therein a throat portion, and a needle valve that extends at least from the throat portion to the outlet of the nozzle. The...
US-6,966,197 Air conditioner with dehumidifying and heating operation
When a dehumidifying and heating operation is set in an air conditioner, refrigerant is circulated from a compressor to the compressor through a first exterior...
US-6,966,178 Internal combustion engine exhaust gas purification system
An amount ML of particles accumulated in small holes of a particulate filter is calculated in accordance with a pressure drop .DELTA.P detected by a pressure...
US-6,965,347 Vehicular radio wave receiver and information displaying apparatus with radio wave receiver
A receiver includes a circuit board and a dielectric antenna. The circuit board has a receiving circuit on a first surface, and a ground pattern on a second...
US-6,965,305 Sensor ID registration method for tire air pressure monitoring apparatus
The present invention relates to a sensor ID registration for a tire air pressure monitor including a sensor unit built in each of tires of a vehicle and a...
US-6,965,295 Electronic key system operable with charge capacitor power
An electronic key system has a portable electronic key and a transmitter provided in a vehicle. The key and the transmitter have respective LC resonance circuits...
US-6,965,172 Starter for cranking internal combustion engine
A starter for cranking an internal combustion engine is mainly composed of an electric motor and a magnetic switch having a battery bolt connected to an on-board...
US-6,964,555 Centrifugal blower
In a centrifugal blower, a centrifugal fan is housed in a scroll casing and driven by a motor. The scroll casing includes a suction scroll wall and a motor...
US-6,964,262 Accumulator fuel injection system capable of preventing abnormally high pressure
An accumulator fuel injection system 1 comprises a PC sensor 21 for detecting a common rail pressure, a pressure limiter 22 for keeping the common rail pressure...
US-6,964,193 Leak check device for evaporated fuel purge system
An evaporated fuel purge system has a fuel tank, an adsorption filter and a purge control valve. The evaporated fuel purge system is pressurized and ...
US-6,964,178 Air conditioning system for vehicle
An air conditioning system for a vehicle has a cool storage heat exchanger for continuing cooling operation with stored cooling energy during a compressor is...
US-6,963,801 Vehicle navigation system having position correcting function and position correcting method
A vehicle navigation system includes a map matching module and a voice recognition module. When the voice recognition module recognizes a user's voice input...
US-6,963,749 Radio communication terminal unit and method of transmitting location information
A cellular phone unit receives GPS satellite information of GPS satellites and base station information of base stations. It extracts the GPS satellite...
US-6,963,144 Starter having pinion-rotation-restricting member for use in automotive vehicle
A pinion gear of a starter is engaged with a ring gear of an internal combustion engine by restricting rotation of the pinion gear while driving a motor at a low...
US-6,963,133 Semiconductor device and method for manufacturing semiconductor device
A semiconductor device includes a semiconductor chip generating heat, a pair of heat sinks, which face each other, to conduct heat from both surfaces of the...
US-6,962,444 Bearing for fuel pump, method of manufacturing the same, and fuel pump
A bearing for a fuel pump includes a sliding layer made of mainly carbon, and a supporting layer made of mainly carbon and a metal. The supporting layer is...
US-6,962,325 Electronically controlled throttle apparatus
In an electronically controlled throttle apparatus, a coil spring is shaped to extend from a U-shaped hook portion which is a joint between a first spring...
US-6,962,085 Pressure detector having elongate housing containing pressure-sensitive element therein
A pressure detector such as a combustion pressure sensor includes a pressure-sensitive element disposed in a cylindrical housing. Electrical signals responsive...
US-6,962,046 Exhaust gas cleaning system having particulate filter
An electronic control unit (ECU) of an exhaust gas cleaning system for an internal combustion engine having a diesel particulate filter (DPF) determines whether...
US-6,961,652 Control apparatus for an internal combustion engine
A microcomputer calculates a requisite time for controlling a predetermined device of an internal combustion engine. The microcomputer estimates time required...
US-6,961,651 Common rail fuel injection device
In fuel injection control, an injection pattern is determined by reading, from memory, an injection pattern appropriate to a current engine speed, desired...
US-6,961,543 Pilot phase measurement error estimator for position location
A wireless communication system computes the pilot phase measurement RMSE directly by determining the path width as measured by the searcher component of the...
US-6,961,254 Insulating switching DC/DC converter
In a DC/DC converter using an insulating transformer Tr having a center tap on the secondary side, an input choke coil L1 and an output choke coil L3 are...
US-6,960,982 Electronic control unit for variable PWM communication
An electronic key entry system for vehicles has a security ECU mounted in a vehicle for checking an electronic key via radio communication with the same. The ECU...
US-6,960,899 Apparatus for discharging a combination battery consisting of a plurality of secondary batteries
A discharging circuit, connected to both terminals of a lithium battery, includes a first discharge resistor, a second discharge resistor, and a transistor for...
US-6,960,861 Combined stator core for an electric rotary machine
A yoke includes a plurality of recessed portions. A teeth block includes a plurality of protruding portions being coupled or fitted into the recessed portions of...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

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.