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: panasonic





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-8,232,944 Display device
The deterioration (darkness) of image quality due to a reduction in the brightness of a single color as a result of the conversion from RGB pixels to RGBW...
US-8,232,934 Display module
A display module to prevent the leakage current generated between a first electrode layer and a second electrode layer that constitute a pixel via an organic...
US-8,232,926 Mobile wireless device
There is provided a mobile wireless device capable of preventing antenna characteristics from degrading by feeding electric power at a position hardly affected...
US-8,232,746 High pressure discharge lamp lighting device and lighting fixture using the same
A high pressure discharge lamp lighting device in this invention comprises a converter, an inverter, an igniter, a controller, and a pulse voltage detection...
US-8,232,741 Electronic ballast with controlled lamp preheating
An electronic ballast provides controlled preheating for a discharge lamp. A power converting circuit receives a DC power input and converts it into an AC power...
US-8,232,668 Synchronization point detection method and power line communication apparatus
A method for detecting a synchronization point of an alternating power in comparing the alternating waveform with a threshold voltage is provided. The method...
US-8,232,600 Semiconductor integrated circuit
A semiconductor integrated circuit includes: a well 35 of a first conductivity type formed on a substrate 37; a first external terminal 10, a second external...
US-8,232,491 Movable contact element and switch using the same
A movable contact point made of a thin conductive metal sheet in an approximate dome shape is attached to the lower surface of a transparent base sheet, and the...
US-8,232,084 Device for measuring extracellular potential and method of manufacturing device
A device for measuring an extracellular potential of a test cell includes a substrate having a well formed in a first surface thereof and a first trap hole...
US-8,232,054 Method for detecting G-quadruplex, method for detecting G-quadruplex-forming DNA and method for determining...
A method is provided for specifically detecting a G-quadruplex, and the like. The method is characterized by including the steps of preparing a solution...
US-8,231,798 Plasma processing apparatus and plasma processing method
A tray for a dry etching apparatus includes substrate accommodation holes penetrating a thickness direction and a substrate support portion supporting an outer...
US-8,231,768 Biosensor, biosensor chip and biosensor device
A biosensor includes a working electrode 101, a counter electrode 102 opposing the working electrode 101, a working electrode terminal 103 and a working...
US-8,231,737 Dish washer/dryer
A dish washer/dryer includes a washing tub for accommodating an object to be washed, a washing section for washing the object to be washed, a heater for heating...
US-8,231,726 Semiconductor light emitting element, group III nitride semiconductor substrate and method for manufacturing...
An object of the present invention is to obtain, with respect to a semiconductor light-emitting element using a group III nitride semiconductor substrate, a...
US-8,231,235 Light hood detachable mechanism
In order to attach a lens hood to a lens body while positioning the lens hood, fixing convex portions are provided on the lens hood and fixing uneven portions...
US-8,230,966 Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method...
A speaker diaphragm is configured by a compound mixed with resin and bamboo fiber. The diaphragm satisfying the advantage of the bamboo fiber of high sound...
US-8,230,909 Heat exchanger and its manufacturing method
A heat exchanger is provided which has an easy-to-manufacture structure, is inexpensive, and has high quality and reliability while keeping high heat exchanging...
US-8,230,891 Manufacturing method of boards, mold-releasing sheet, manufacturing apparatus for board
A highly reliable and productive manufacturing method of boards and a manufacturing apparatus are provided. The manufacturing apparatus includes heater-punches...
US-D664,683 Light-emitting diode lamp
US-D664,682 Light-emitting diode lamp
US-D664,666 Inspection device for medical tablet
US-D664,520 Telephone base unit
US-D664,508 Electroluminescence module
US-D664,507 Electroluminescence module
US-D664,506 Electroluminescence module
US-8,230,138 Memory control device, data processor, and data read method
After reading data from a memory in response to a read request received from a bus master and burst transferring the read data, a memory interface 100 continues...
US-8,230,076 Method and apparatus for simultaneous location privacy and route optimization for communication sessions
The invention relates to a method for routing packets in a system of packet-switched networks comprising a plurality of home agents, at least one mobile node...
US-8,229,988 Sampling circuit
A sampling circuit includes a latch circuit which latches the digital signal S1 at a constant period, an addition register which adds the sampled data for the...
US-8,229,987 Discrete time direct sampling circuit and receiver
A direct sampling circuit and a receiver which carry out discrete time analog processing with a high degree of design freedom and are provided with a filter...
US-8,229,749 Wide-band encoding device, wide-band LSP prediction device, band scalable encoding device, wide-band encoding...
There is provided a wide-band LSP prediction device and others capable of predicting a wide-band LSP from a narrow-band LSP with a high quantization efficiency...
US-8,229,623 Car-mounted image recording apparatus and image recording method
A car-mounted image recording apparatus comprises an imager operable to take a moving image of outside scene of a vehicle, an image quality controller operable...
US-8,229,353 Wireless communication system, and portable terminal apparatus
Provided is a handset comprising a transceiver transmitting and receiving data to and from a base, a data error detector determining whether or not there is an...
US-8,229,047 Complex signal processing circuit, receiver circuit, and signal reproduction device
An analog complex filter combines an in-phase signal and a quadrature signal to output first and second analog signals. An analog-to-digital converter converts...
US-8,229,026 Processor and processing method for signal transmission
A transmission signal processing method is provided, for generating a first OFDM modulation signal and a second OFDM modulation signal which are transmitted in...
US-8,229,016 MIMO receiver and MIMO communication system
An MIMO receiver and MIMO communication system which can have a small hardware scale even if the number of antennas used for MIMO communication. In a radio...
US-8,229,015 Wireless transmission system, wireless transmitting method, and wireless station and transmitting station used...
A wireless transmission system capable of exerting a maximum path diversity effect by using combinations formed by symbol waveforms. A transmission timing...
US-8,228,781 Recording medium, data recording apparatus, data reproducing apparatus and data recording method
A new-type recordable DVD medium has medium characteristics not defined in the DVD-R standards and has compatibility with the DVD-ROM standards. Since...
US-8,228,774 Optical information medium measurement method, optical information medium, recording apparatus and reproducing...
An optical information medium measurement method measures a degree of modulation in an optical information medium of a multilayered structure having a plurality...
US-8,228,708 Semiconductor memory device and a method of operating thereof
In the operating method of the semiconductor memory device, (1) voltages V1, V2, Vs, and Vd, which satisfy V1>Vs, V1>Vd, V2>Vs, and V2>Vd, are...
US-8,228,660 Case-molded capacitor and method for using the same
In a case-molded capacitor, an electrode of a capacitor element is connected with a busbar having an electrode terminal for external connection. The capacitor...
US-8,228,624 Drive unit, lens barrel, and camera
A drive unit includes an ultrasonic actuator, which has an actuator body formed using a piezoelectric element and outputs a driving force by vibration of the...
US-8,228,608 Display apparatus, display method, goggle-type head-mounted display, and vehicle
A display apparatus includes a light source which emits a beam including visible light forming an image and infrared rays, and a transmissive deflection unit...
US-8,228,479 Liquid crystal display with spacers arranged corresponding to metal electrode pedestals
A liquid crystal display device includes a TFT substrate and a counter substrate with liquid crystal sandwiched therebetween. Support columns which project...
US-8,228,478 Liquid crystal display device
A liquid crystal display device is provided which can enhance a numerical aperture. The display has a pixel transparent conductive film electrode and a...
US-8,228,464 Liquid crystal display device
A liquid crystal display device including a thin light guide plate and capable of preventing light leakage from light sources is provided. The light guide plate...
US-8,228,461 Liquid crystal display device
A compact liquid crystal display device is provided by connecting a plurality of liquid crystal display panel units each provided with a light guiding plate...
US-8,228,457 Liquid crystal display device
A liquid crystal display device includes a liquid crystal display panel and a backlight including a light source for irradiating the liquid crystal display...
US-8,228,416 Digital camera
A digital camera of the present invention includes a receiving portion 155 that receives a control signal from a remote controller, and a microcomputer 110...
US-8,228,393 Imaging apparatus capable of recording a moving image and a still image
An imaging apparatus capable of recording a moving image and a still image includes a recording unit for recording image data of the moving image or the still...
US-8,228,391 Image pickup apparatus and lens barrel
An imaging apparatus capable of preventing photographing sensitivity from being increased more than necessary, reducing image quality degradation caused 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.