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-8,234,057 Inter-vehicle communication apparatus and inter-vehicle communication method
An inter-vehicle communication apparatus mounted to a subject vehicle is disclosed. The apparatus includes: reception section receiving information about a...
US-8,234,041 Electric power steering controller
A correction value calculating section 70 is provided with a pinion shaft torsion angle correction value calculating section 74 and a pinion shaft torsion...
US-8,234,040 Air-conditioner controlling device
An air-conditioner controlling device includes a first control unit and a second control unit. The first control unit changes an air-conditioner operation from...
US-8,234,027 Charge-discharge management apparatus and computer readable medium having instructions for achieving the apparatus
In charge-discharge control for a battery in a hybrid vehicle, when a difference between a target SOC (State Of Charge) and a present SOC becomes greater than...
US-8,233,868 Radio receiver device
A radio receiver device includes a radio signal processing section and a digital processing section. The radio signal processing section converts a received...
US-8,232,895 Vehicle detection apparatus, vehicle detection program and light control apparatus
A vehicle detection apparatus detects oncoming vehicles, and the illumination angle of the headlight is changed downwardly when oncoming vehicles are detected....
US-8,230,841 Two step pressure control of fuel pump module
A fuel system comprises a fuel line that supplies fuel to an engine at a fuel line pressure. A first fuel pump selectively supplies fuel to the fuel line at a...
US-8,230,728 Alcohol concentration sensor disposed in fuel tank of automotive vehicle
An alcohol density sensor for detecting an alcohol density in mixture fuel composed of petroleum-fuel and alcohol is installed in a fuel tank of an automotive...
US-8,230,681 Exhaust gas switching valve
A partition wall partitioning a cooler inlet port and a cooler outlet port extends from a cooler connecting surface of a connecting portion to a vicinity of a...
US-8,229,643 Acceleration control system
An acceleration control system stores a target acceleration calculation equation acquired by transforming an equation that expresses that a product of the...
US-8,229,615 Vehicle drive power generation control apparatus
A hybrid vehicle control ECU calculates an estimated EV travelable distance based on a minimum travel cost and a usable charge amount of a battery, when a next...
US-8,229,614 Control system for secondary battery, electrically powered vehicle having same, and method for controlling...
During use of a secondary battery, a concentration change ratio estimating unit estimates a ratio of change in electrolytic solution concentration based on a...
US-8,229,611 Charge/discharge control apparatus for hybrid vehicle and control program device therefor
A navigation ECU records a charge-possible point through charging position record processing and records the history of traveling conditions near the...
US-8,229,603 In-vehicle equipment control device
An in-vehicle equipment control device includes a force sense imparting type input device mounted on a steering of a vehicle, for remotely operating an...
US-8,229,032 Signal receiver for receiving differential signal via transmission line
A signal receiver includes: a receiving circuit that receives a differential signal via a transmission line, which includes a pair of signal wires for...
US-8,228,249 In-vehicle antenna device
An in-vehicle antenna device includes: a dielectric element having a front surface, first and second side surfaces and a rear surface and including a power...
US-8,228,169 Information communication system, facility apparatus, user apparatus, and methods for controlling facility...
An information communication system is capable of allowing a service provider at a facility to appropriately attend a user visiting the facility in accordance...
US-8,227,952 IPM type of synchronous machine
A synchronous machine comprises a stator and a rotor that faces the stator and rotates on a shaft thereof in a circumferential direction. The rotor has magnetic...
US-8,227,091 Aluminum alloy brazing sheet for heat exchanger
Disclosed is an aluminum alloy brazing sheet for heat exchangers, which has high strength after brazing, high corrosion resistance and excellent brazability....
US-8,226,379 Hydraulic pump
A hydraulic pump includes a housing, a seat portion, and a valve element. The housing has a compression chamber and a fluid passage. The seat portion is...
US-8,225,893 Control apparatus and control method for hybrid vehicle
The application is directed to solving the problem of generation of overdischarging from a power storage device according to compensation for reduction in...
US-8,225,736 Hub glow pointer
A gauge of an instrument cluster includes a glow hub. The gauge includes a dial and a pointer including a hub portion rotatably mounted in the instrument...
US-8,225,660 Dynamic quantity sensor and method of manufacturing the same
A dynamic quantity sensor includes a sensor chip, a base member, and bumps. The sensor chip includes a semiconductor substrate, a sensor part, and sensor pads...
US-8,225,647 Abnormality diagnosis apparatus for internal combustion engine
An alcohol concentration sensor detecting alcohol concentration of fuel is provided in a fuel tank or a fuel passage. An alcohol concentration detected at a...
US-8,225,484 Method of manufacturing stator for electric rotating machine
A method of manufacturing a stator includes: (a) preparing a stator core and electric wires; (b) assembling together the stator core and the electric wires; (c)...
US-8,224,554 Fuel injector with built-in fuel pressure sensor
A fuel injector for an internal combustion engine is provided which has a fuel supply path and a nozzle chamber. The fuel supply path extends a spray hole. The...
US-8,224,520 Failure determination apparatus for vehicle, failure determination method and computer readable medium for...
A failure determination apparatus for a vehicle includes: a failure determination element configured to determine that failure occurs at the vehicle when a...
US-8,223,016 Capacitive occupant detection system
A capacitive occupant detection system comprises a capacitive sensor and a seat frame located under the capacitive sensor through a seat cushion. The seat frame...
US-8,223,002 Electronic control apparatus with automatic information update when transferred between vehicles
Disclosed is an electronic control apparatus for a vehicle which includes: 1) first storage means for storing vehicle identification information unique to the...
US-8,222,776 Rotation detector and direct-current motor
A power supply unit superimposes alternating-current voltage on direct-current voltage and applies it to a motor. As a result, when the motor is rotated, a...
US-8,222,729 Electric power converter
An electric power converter includes: a heat sink having a heat receiving surface; a semiconductor module including a metal plate having a heat radiation...
US-8,220,426 Valve timing control device
A valve timing control device is provided with an electric motor (4) generating a magnetic retaining torque (Th) and a motor torque (Tm) in a motor shaft (102)...
US-8,220,343 Force sensing device
The force sensing device includes a deformable member having portions arranged to make a pair with respect to the Z-axis. Three sets of strain detecting...
US-8,219,302 Fuel injection controller for internal combustion engine
When a specified learning executing condition is established, a command furl injection quantity ratio (CFIQ-ratio) between two fuel injectors is compulsorily...
US-8,219,285 Electric power steering system designed to generate torque for assisting driver's turning effort
In an electric power steering system installed in a vehicle and designed to generate, by a motor, assist torque for assisting the driver's turning effort of the...
US-8,219,278 NOx sensor malfunction diagnostic device and malfunction diagnostic method
The NOx sensor malfunction diagnostic device includes a control section. The control section performs the supplying of an excess amount of reducing agent, which...
US-8,219,252 Central air-conditioning system
Regarding rooms other than a room being targeted, a controller controls the rooms in energy-saving conditioning mode when a person is not detected in the rooms,...
US-8,219,081 In-vehicle wireless communication device, roaming list updating system, and method for updating roaming list
A wireless communication unit performs wireless communication with a network of a carrier and receives a roaming list transmitted from the network. A control...
US-8,218,832 Apparatus for detecting feature of driver's face
An apparatus for detecting a gaze direction of a driver is mounted on an automotive vehicle. An image of the driver's face on which infrared rays are incident...
US-8,218,297 Electronic circuit device
An electronic circuit device includes a case and a cover between which a space is defined, electronic circuit parts arranged in the space, and a sealant to seal...
US-8,218,085 Signal separator
A signal separator for separating luminance and color signals from a composite video signal includes: a first band pass element for passing a part of the...
US-8,218,084 Signal separator
A signal separator for separating luminance and color signals from a composite video signal includes: a first line delay element for delaying the composite...
US-8,217,773 Field watch apparatus
A field watch apparatus uses a storage unit to store detection data of a detected obstacle from an obstacle sensor that detects objects under control of a...
US-8,217,767 Vehicle presence notification apparatus
A vehicular horn device of an existing electromagnetic type is used as a dynamic speaker so as to generate a false engine sound. The shortage of a low-pitched...
US-8,217,766 Vehicle presence notification apparatus
A vehicle presence notification apparatus uses several ultrasonic transducer devices to generate a notice sound by emitting an ultrasonic wave in mid air based...
US-8,217,740 Electromagnetic relay
An electromagnetic relay comprises a coil generating magnetic force when power is distributed, a contact point part opened and closed by the magnetic force, and...
US-8,217,715 Active polyphase filter producing two difference outputs having phase difference of .pi./2 radians
An active poly-phase filter has a converting section and a filtering section having two first input terminals, two second input terminals and four output...
US-8,217,603 Apparatus and method for driving rotary machine
A motor driving apparatus has a loss-of-synchronism monitoring circuit that monitors the rotation of a rotary machine such as a brushless DC motor to detect a...
US-8,217,547 Rotating electric machine
In a rotating electric machine, a path length between a rotor and an inter-hetero-phase tooth where a magnetic flux from a magnetic pole proceeds from the rotor...
US-8,217,544 Motor-generator having stator and inner and outer rotors
A motor-generator has a stator including an annular stator core and stator windings wound on the stator core, an annular inner rotor located radially inward 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.