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-7,991,089 Inter-carrier interference removal device and reception device using the same
An inter-carrier interface removal device can improve estimation accuracy of inter-carrier interference caused by Doppler shift in a received multi-carrier...
US-7,991,058 OFDM reception device
An OFDM reception device detects a time at which impulse noise occurs in a received OFDM signal, and specifies a start position candidate period that does not...
US-7,991,004 Channel arrangement method and wireless communication base station device
It is an object to provide a wireless communication base station device that can prevent the decline of a system throughput due to the degradation of a...
US-7,990,825 Drive device
A drive apparatus of the present invention includes a recording/reproduction section and a drive control section. The drive control section at least performs a...
US-7,990,820 Optical disc verification method and optical disc medium
An optical disc verification method according to the present invention includes the steps of: writing data on first, second and third radial locations on an...
US-7,990,819 Optical head apparatus and optical information apparatus
An optical head apparatus is made to be downsized while obtaining an sufficient driving force of an objective lens actuator. The optical head apparatus includes...
US-7,990,754 Resistance variable memory apparatus
A resistance variable memory apparatus (100) of the present invention includes a current suppressing element (116) which is connected in series with each...
US-7,990,681 Aluminum electrolytic capacitor
An aluminum electrolytic capacitor having an excellent short-circuit resistance, high capacitance, long life, and low equivalent series resistance (ESR) is...
US-7,990,560 IP communication apparatus, IP communication system, and data transmission method thereof
An IFAX has a call controller that transmits and receives a SIP message to and from a destination apparatus via a SIP server, a file transmitter/receiver that...
US-7,990,479 Communication system and communication method
A transmitting device transmits a video signal and an audio signal based on a television broadcasting signal, or a still picture signal and a silence signal as...
US-7,990,465 Imaging apparatus, imaging method, storage medium, and integrated circuit
An imaging apparatus for capturing a moving image performs backlight correction of an image and outputs a natural image. The imaging apparatus electronically...
US-7,990,454 Phase adjustment device capable of high speed operation and digital camera utilizing the same
In a phase adjustment device according to the present invention, a first luminance level detector detects a luminance level of a digital imaging signal in a...
US-7,990,426 Phase adjusting device and digital camera
The timing adjustment unit gives a phase adjustment instruction of the pulse to the imaging device so as to converge to an optimum phase of the pulse set based...
US-7,990,424 Imaging data processing device, imaging data processing method, and imaging element
A device is provided for taking high resolution still pictures while recording video without pausing video recording. Plural channels are provided for reaching...
US-7,990,345 Plasma display panel and drive method therefor
A plasma display panel and a drive method therefor, which can enhance a representation capability when displaying a dark image. The plasma display panel...
US-7,990,344 Plasma display panel driving method having a high temperature and low temperature driving mode and plasma...
A plasma display panel driving method and a plasma display device estimate the highest temperature and the lowest temperature the panel can have, according to...
US-7,990,343 False contour reduction device, display device, false contour reduction method, and false contour reduction program
A false contour reduction device reduces the occurrence of false contours on a display screen. The false contour reduction device includes a false contour...
US-7,990,342 Image display method and image display device
The present invention provides an image display method that allows displaying a full range of gradation levels while reducing dynamic false contours. In this...
US-7,990,326 Antenna apparatus and adjusting method thereof
An antenna apparatus includes a base member that has an antenna unit and a loop pattern. The loop pattern is wound in such a manner that a magnetic field of the...
US-7,990,250 Remote control transmitter and transmitting-receiving system
A remote control transmitting and receiving system for operating electric equipment with little operational misjudgment or malfunction. By setting a plurality...
US-7,990,221 Detector circuit and system for a wireless communication
Provided are a detector circuit which has a simple circuit configuration, is capable of indicating an accurate power according to a load fluctuation of a radio...
US-7,990,123 DCDC converter with soft-startup and soft-transition for adjustable output voltage
A method and exemplary apparatus that incorporate soft-start circuit together with adjustable output voltage control are introduced. By implementing a gradual...
US-7,990,075 High intensity discharge lamp lighting device and lighting fixture
In order to optimally control power outputted from a high intensity discharge lamp lighting device for a difference among loads connected thereto, such as a...
US-7,990,067 Plasma display panel
Row electrode pairs and column electrodes are provided between the front glass substrate and the back glass substrate. Magnesium oxide single-crystal particles,...
US-7,990,065 Plasma display panel with improved luminance
The PDP has a front panel, and has a back panel with address electrodes formed thereon. Front panel has display electrodes including first electrodes and second...
US-7,990,035 Metal vapor discharge lamp with a restrain member for inner tube
With regard to a metal vapor discharge lamp with a triple tube structure including a discharge tube, an inner tube, and an outer tube, misalignment of axes of...
US-7,989,964 Semiconductor integrated circuit
On a semiconductor chip in a semiconductor integrated circuit, a plurality of circuit cells each of which has a pad are formed along a first chip side of the...
US-7,989,947 Semiconductor device and method of manufacturing the same
A semiconductor device includes a semiconductor element 1, a thermal conductor 91 located opposite a major surface of the semiconductor element 1, and a mold...
US-7,989,845 Semiconductor device having a hetero-junction bipolar transistor and manufacturing method thereof
The object of the present invention is to provide a semiconductor device and the manufacturing method thereof which are capable of preventing decrease in the...
US-7,989,803 Manufacturing method for semiconductor chips and semiconductor wafer
In a semiconductor wafer that has semiconductor devices arranged in a plurality of device-formation-regions and a TEG placed in dividing regions that define the...
US-7,989,752 Solid-state imaging device and solid-state imaging device manufacturing method
A solid-state imaging device 1 includes: a semiconductor substrate 11 on which pixels are placed like a matrix; and each of the pixels having a photoelectric...
US-7,989,334 Method of manufacturing semiconductor device
In a method of manufacturing a semiconductor device which method is made up of a process of forming a wiring groove using a hard mask, a metal hard mask 107 is...
US-7,989,148 Method for forming photoelectric composite board
In a method for forming a photoelectric composite board (10) on which a photoelectric transducer (5) is mounted, photo-masks (111, 112, 113) which are used in...
US-7,989,108 Non-aqueous electrolyte battery and producing method thereof
A non-aqueous electrolyte battery of the present invention includes a positive electrode, a negative electrode, and a non-aqueous electrolyte. The negative...
US-7,989,102 Battery pack structure with heater
A battery pack structure with heater including a plurality of secondary batteries, a housing case housing them, and a heater is arranged to prevent uneven...
US-7,988,770 Gas adsorbing device, vacuum heat insulator making use of gas adsorbing device and process for producing vacuum...
A jacket material into which a gas adsorbing device and core material are inserted is decompressed in a vacuum chamber, the opening is sealed, and then the...
US-7,988,743 Method for manufacturing solid electrolytic capacitor
Disclosed is a method for manufacturing a solid electrolytic capacitor in which a capacitor element has conductive polymer solid electrolyte on a dielectric...
US-7,988,305 Projection type display device and light source device
Miniaturization is realized and high-output lights are obtained by optimizing the arrangement of a laser light source unit and a homogenizer. A laser light...
US-7,988,304 Video projector
A video projector includes a laser projection unit that has linear-polarization short-wavelength laser light sources and emits laser lights from the laser light...
US-7,987,731 Ultrasonic flowmeter including an oscillation start unit for acceleration stability of the oscillator
The present invention provides an ultrasonic flowmeter comprising an oscillator and an oscillation start unit for accelerating oscillation of the oscillator....
US-7,987,715 Angular speed sensor
An angular velocity sensor includes a vibrator vibrating, first and second differential circuits for outputting first and second difference signals,...
US-RE42,585 Information recording medium, recording apparatus, reproduction apparatus, recording method, reproduction...
Information recording media 101 and 102 usable for either a first recording density D1 or a second recording density D2 each include a user data area 106 in...
US-7,987,487 Universal external multimedia adapter for use in a vehicle
A vehicle audio/video media system includes an adapter apparatus in electrical communication with an audio/video head unit. The adapter apparatus includes a...
US-7,987,314 Non-volatile memory device and write method thereof
It is possible to eliminate the defect that a long time is required for writing into a semiconductor memory card by resulting from the fact, with enlargement of...
US-7,987,273 Server apparatus, mobile terminal, electric appliance, communication system, communication method, and program
A server apparatus, a mobile terminal, an electric appliance, a communication system, a communication method and a program for notifying a mobile terminal user...
US-7,986,945 Mobile terminal device and program selection method
A portable terminal apparatus which can select terminal operations such as the activation of programs, the switching of the programs and the ending of the...
US-7,986,866 Reproduction device and program
A playback device plays back a digital stream and executes an application. A Java.TM. module is a platform unit, executes the application, and performs playback...
US-7,986,783 Data transmitting apparatus
A data transmitting apparatus has improved security against eavesdropping for secret communication using Y-00 protocol. The multi-level code generation section...
US-7,986,612 Communication terminal apparatus, base station apparatus and reception quality reporting method
A communication terminal apparatus that can eliminate the waste of reception quality report, suppress the interference of an upstream network, perform an...
US-7,986,607 Wave plate, optical pickup and optical disc apparatus
An optical pickup includes a wave plate on an optical path to be followed by every light beam emitted from three light sources (with wavelengths .lamda..sub.1,...
← 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.