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-6,699,376 Gas sensing element and gas sensor
A measured gas side electrode is provided on one surface of a solid electrolytic substrate so as to be exposed to a measured gas. A reference gas side electrode...
US-6,698,922 Temperature sensor
A temperature sensor according to the present invention includes a sensor body for sensing a temperature; a sheath pin core wire electrically connected to the...
US-6,698,666 Fuel injection valve
In a fuel injection valve having a pressure control chamber, a nozzle, and an electromagnetic valve, a fuel flow-in passage, a fuel flow-out passage and at least...
US-6,698,659 Optical data form reading apparatus
A radius of curvature of a projection lens for projecting illumination light on bar codes varies in the arranging direction of the line sensor to collimate the...
US-6,698,507 Aluminum alloy heat exchanger resistive to tobacco odor impregnation
An aluminum alloy heat exchanger having excellent hydrophilicity and resistance to absorption or impregnation of tobacco odorous components has an organic...
US-6,698,411 Ignition device for internal combustion engine
In an ignition device for use in an internal combustion engine in which a spark plug and an ignition coil are integrated with each other and mounted in a...
US-6,698,283 Thin film sensor, method of manufacturing thin film sensor, and flow sensor
A flow sensor includes a substrate in which a cavity is formed. A thin film structure is located above the cavity. The thin film structure includes a patterned...
US-6,698,273 Method and apparatus for inspecting airtightness of gas sensor
An apparatus for inspecting the airtightness of a gas sensor includes an atmosphere-side jig located at a base end side of a sub assembly of the gas sensor, and...
US-6,698,236 Refrigerant cycle system and condenser
A first heat exchange unit is for condensing a refrigerant discharged from a compressor. A second heat exchange unit is provided downstream from the first heat...
US-6,698,235 Refrigerant cycle system having discharge function of gas refrigerant in receiver
A refrigerant cycle system includes a condenser having a condensation portion for condensing refrigerant discharged from a compressor, and a receiver for...
US-6,698,220 Automotive air conditioning system
In an automotive air conditioning system according to the present invention, a thin condenser 2 of a condensing unit portion 10 installed on a flat roof of a...
US-6,698,083 Method for manufacturing rotary electric machine
A winding on a stator of a rotary electric machine is constructed by welding end portions of a plurality of segments. A plurality of pairs arranged on an end of...
US-6,697,938 Microcomputer executing an ordinary branch instruction and a special branch instruction
A microcomputer has a built-in memory and is accessible to an external memory. The microcomputer executes a specific area branch instruction "JM" as an...
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...
← 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.