| Patents for G11B 7 - Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power; Record carriers therefor (102,715) |
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| 04/18/2007 | CN1950904A Recording medium and apparatus and method for recording and reproducing data on the same |
| 04/18/2007 | CN1950900A 光记录介质 The optical recording medium |
| 04/18/2007 | CN1950899A Optimal power control |
| 04/18/2007 | CN1950898A Optical reader/writer with dedicated focus tracking beam |
| 04/18/2007 | CN1950897A Optical reader/writer with dedicated focus tracking beam |
| 04/18/2007 | CN1950896A Optical pickup unit, and optical pickup device and information recording/reproducing device provided with the optical pickup unit |
| 04/18/2007 | CN1950895A Optical disk device |
| 04/18/2007 | CN1950894A Motor transfer rate calibrated jumping |
| 04/18/2007 | CN1950893A Head range controlled jumping |
| 04/18/2007 | CN1950892A Rail friction calibration |
| 04/18/2007 | CN1950891A An optical disc recording and/or reproducing device |
| 04/18/2007 | CN1950890A Device for locking an optical pickup unit of an optical drive |
| 04/18/2007 | CN1950889A Calibration of relative laser intensities in an optical storage system |
| 04/18/2007 | CN1950888A Hologram recording medium and apparatus for and method of recording data on the recording medium |
| 04/18/2007 | CN1950887A Hologram recording and reproducing apparatus and hologram reproducing apparatus |
| 04/18/2007 | CN1950886A Information storage medium and method and apparatus for recording/reproducing data |
| 04/18/2007 | CN1950885A Information carrier, and system for positioning such an information carrier in an apparatus |
| 04/18/2007 | CN1950884A Write-once recording medium having a data structure for managing recording of the recording medium, and methods and apparatuses for recording on a recording medium |
| 04/18/2007 | CN1950816A XML processor having function for filtering tree path, method of filtering tree path and recording medium thereof |
| 04/18/2007 | CN1950808A Recording medium, contents reproducing device, contents reproducing method and computer program |
| 04/18/2007 | CN1950404A Composition for optical disk-protecting film |
| 04/18/2007 | CN1949857A Reserved recording setting and running method for magnetic disk recorder |
| 04/18/2007 | CN1949380A Method for detecting light disk and light disk driver thereof |
| 04/18/2007 | CN1949377A Carrier and UV curing method using same |
| 04/18/2007 | CN1949376A Light disk |
| 04/18/2007 | CN1949375A CD and pattern forming method thereof |
| 04/18/2007 | CN1949374A Method for regulating photoelectric probe position of high dense CD reading head |
| 04/18/2007 | CN1949373A Optical picking-up device and mfg. method thereof |
| 04/18/2007 | CN1949372A Apparatuses and related methods of writing quality control for optical recording |
| 04/18/2007 | CN1949371A Method for writing optical disk |
| 04/18/2007 | CN1949370A Optical disc apparatus and optical disc |
| 04/18/2007 | CN1311681C Apparatus and method for sharing recommended programs using digital set-top boxes |
| 04/18/2007 | CN1311638C Decoder circuit, light-receiving amplifier circuit and optical adapter |
| 04/18/2007 | CN1311471C Allocating real time data on disk like recording medium |
| 04/18/2007 | CN1311470C Editing equipment for optical disc |
| 04/18/2007 | CN1311468C Disk cartridge |
| 04/18/2007 | CN1311466C Optical disc recording or reproducing device with oblique angle regulator for reading device |
| 04/18/2007 | CN1311465C Method for detecting damage area of optical disk |
| 04/18/2007 | CN1311464C Data recording medium, data recording method, data recording device, encoding method and encoding device |
| 04/18/2007 | CN1311463C Disk type recording medium |
| 04/18/2007 | CN1311459C Digital generator disc audio disc and its playing method and device |
| 04/18/2007 | CN1311457C Optical disk reproducing device |
| 04/18/2007 | CN1311453C Disk device |
| 04/18/2007 | CN1311452C Optical recording medium and recording method thereof |
| 04/18/2007 | CN1311451C Phase change optical recording medium |
| 04/18/2007 | CN1311450C Optical lens assembly and method for assembling same |
| 04/18/2007 | CN1311449C Optical information processor and optical element |
| 04/18/2007 | CN1311448C Method for controlling the temperature of a laser diode in a disk drive and disk drive |
| 04/18/2007 | CN1311447C Optical disc unit |
| 04/18/2007 | CN1311446C Objective driving device and optical disc device |
| 04/18/2007 | CN1311445C Optical head |
| 04/18/2007 | CN1311444C 光盘装置 CD-ROM device |
| 04/18/2007 | CN1311443C 光盘装置 CD-ROM device |
| 04/18/2007 | CN1311442C Optical disk apparatus and a sliding drive mechanism for an optical pickup thereof |
| 04/18/2007 | CN1311441C Optical disc having tracking polarity information, and apparatuses and methods for recording and reproducing user data on the same |
| 04/18/2007 | CN1311440C Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS |
| 04/18/2007 | CN1311439C Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus |
| 04/18/2007 | CN1311438C Evaluating method for optical recording media adaptability of colourant components, optical recording materials and optical recording media |
| 04/18/2007 | CN1311437C Method and system for recording/reproducing data to/from information storage medium |
| 04/18/2007 | CN1311436C Optical recording medium and its recording/reproducing device |
| 04/18/2007 | CN1311435C 可改写的光学记录载体 A rewritable optical record carrier |
| 04/18/2007 | CN1311434C Write-once optical disc, and method and apparatus for recording management information on write-once optical disc |
| 04/18/2007 | CN1311433C Information recording medium, information reproducing device and method |
| 04/18/2007 | CN1311432C Information recording device and information recording method |
| 04/18/2007 | CN1311431C System and method for recording and replaying information |
| 04/18/2007 | CN1311026C Thermoplastic polymer material for audio and/or optical data recording media |
| 04/18/2007 | CN1310997C Method for preparation of polycarbonates |
| 04/17/2007 | USRE39568 Method for tracking control |
| 04/17/2007 | US7207052 Recording medium cartridge and recording and reproducing device |
| 04/17/2007 | US7207051 Optical disk and optical disk drive device |
| 04/17/2007 | US7206351 Signal evaluation devices and signal evaluation methods, signal quality evaluation methods and reproducing devices and recording devices |
| 04/17/2007 | US7206277 Optical pickup device and focal error detecting device therefor and wave aberration and focal error detecting device therefor |
| 04/17/2007 | US7206276 Objective lens, optical element, optical pick-up apparatus and optical information recording and/or reproducing apparatus equipped therewith |
| 04/17/2007 | US7206275 Optical pickup device |
| 04/17/2007 | US7206274 Converging optical system of optical pickup device |
| 04/17/2007 | US7206273 Optical pickup |
| 04/17/2007 | US7206271 Method for controlling a multi-pulse record waveform at high velocity in a phase change optical medium |
| 04/17/2007 | US7206270 Apparatus for manufacturing information record medium, information record medium, information recording apparatus and information recording method |
| 04/17/2007 | US7206269 Optical disk recording/reproducing apparatus with reduced resume time |
| 04/17/2007 | US7206268 Information recording medium information recording method and information recording/reproduction system |
| 04/17/2007 | US7206267 Defect area management system and method for optical storage medium |
| 04/17/2007 | US7206266 Optical pickup, optical recording and/or reproducing apparatus including the same, and method for realizing compatible tracking |
| 04/17/2007 | US7206265 Device capable of detecting vibration/shock |
| 04/17/2007 | US7206264 Method for regulating the tracking of a scanning device and drive for the same |
| 04/17/2007 | US7206263 Method for position control in optical data carriers with address information |
| 04/17/2007 | US7206262 Optical disk recording/reproducing device |
| 04/17/2007 | US7206160 Method and apparatus of micro-actuator control of the flying height of a read/write head in a hard disk drive |
| 04/17/2007 | US7206152 Adaptive equalizing circuit and regenerative device using it, and adaptive equalizing method |
| 04/17/2007 | US7206108 Method for recording and reproducing holographic data and holographic recording medium |
| 04/17/2007 | US7206106 Holographic ROM reader having servo control |
| 04/17/2007 | US7206105 Hologram recording device and hologram reproduction device |
| 04/17/2007 | US7205558 Electron beam irradiation apparatus, electron beam irradiation method, and apparatus for and method of manufacturing disc-shaped object |
| 04/17/2007 | US7205375 Optical disk substrate and lightguide plate |
| 04/17/2007 | US7205354 excellent in all of heat resistance, mechanical strength, rigidity, dimensional precision, flame retardancy, moldability, mold releasability and lightweightness |
| 04/17/2007 | US7205039 Optical information recording medium, information recording method, and dye compound |
| 04/17/2007 | US7205038 Forming an underlying layer having a brightness of 8 or more, and a chroma of 4 or less, and an average surface roughness (Ra) of 0.1 um or less on a label surface of a disk body by a spin coating, and forming an ink-receiving layer on the underlying layer |
| 04/17/2007 | US7204188 Method of manufacturing stamper for manufacturing information medium, stamper, and photoresist master |
| 04/12/2007 | WO2007041255A1 Media drive with a luminescence detector and methods of detecting an authentic article |
| 04/12/2007 | WO2007040930A2 Authenticatable plastic material, articles, and methods for their fabrication |
| 04/12/2007 | WO2007040739A1 Calibration of lens position in an optical disc drive |