| 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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| 05/31/2006 | EP0674316B1 Optical disk and method and apparatus for recording and then playing information back from that disk |
| 05/31/2006 | CN2785093Y Another disk box of separated disk anti-abrasion technology system |
| 05/31/2006 | CN1781201A Electrical charges storage device having enhanced power characteristics |
| 05/31/2006 | CN1781151A System for copy protection of an information carrier |
| 05/31/2006 | CN1781147A Optical head and optical disk device |
| 05/31/2006 | CN1781146A Information recording device and method, and computer program |
| 05/31/2006 | CN1781145A Optical pick-up units and laser drivers with increased functionality |
| 05/31/2006 | CN1781144A Information recording method and apparatus, information reproducing method and apparatus, and recording medium |
| 05/31/2006 | CN1781143A Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing |
| 05/31/2006 | CN1781142A Method and apparatus for managing defects in recording media, and a defect managed recording medium obtained using the same method |
| 05/31/2006 | CN1780383A Continuous data recording method for digit composite video recorder |
| 05/31/2006 | CN1779843A System and method for calibrating light emitting device |
| 05/31/2006 | CN1779842A System and method for automatically calibrating light emitting device |
| 05/31/2006 | CN1779841A File configuration of high-density disk, its regeneration and memory regenerator |
| 05/31/2006 | CN1779839A Recording apparatus, recording method, and computer program |
| 05/31/2006 | CN1779836A Optical data processing |
| 05/31/2006 | CN1779834A Write-once medium recording method, recording apparatus, and playback apparatus |
| 05/31/2006 | CN1779832A 光盘装置 CD-ROM device |
| 05/31/2006 | CN1779831A Optical disk and optical disk reproduction apparatus |
| 05/31/2006 | CN1779830A Recording apparatus and method, and recording medium and program used therewith |
| 05/31/2006 | CN1779829A Playing list generation in disk device |
| 05/31/2006 | CN1779828A Disk utilizing system and double buffering method |
| 05/31/2006 | CN1779827A Disk and document recording method, document searching method and recording generator |
| 05/31/2006 | CN1779826A Optical disk device and startup method of optical disk |
| 05/31/2006 | CN1779824A Vacuum diaphragm adhering method and device for producing high-density disk |
| 05/31/2006 | CN1779823A Phase transformed optical recording medium |
| 05/31/2006 | CN1779822A 光记录介质 The optical recording medium |
| 05/31/2006 | CN1779821A Optical information memory medium |
| 05/31/2006 | CN1779820A Phase-variable disk |
| 05/31/2006 | CN1779819A Disk with wear-resisting structure |
| 05/31/2006 | CN1779818A Optical pickup device |
| 05/31/2006 | CN1779817A Objective optical system for optical recording media and optical pickup device using the objective optical system |
| 05/31/2006 | CN1779816A Integrated basic optical system of disk pickup device |
| 05/31/2006 | CN1779815A Disk recording and reproducing apparatus |
| 05/31/2006 | CN1779814A Laser controller for light pick-up |
| 05/31/2006 | CN1779813A Temperature controller for laser diode driving circuit |
| 05/31/2006 | CN1779812A Laser pickup device |
| 05/31/2006 | CN1779811A Semiconductor laser unit and optical pickup device including the semiconductor laser unit |
| 05/31/2006 | CN1779810A Array-based optical head |
| 05/31/2006 | CN1779809A Optical pickup apparatus |
| 05/31/2006 | CN1779808A 光拾取器装置 The optical pickup apparatus |
| 05/31/2006 | CN1779807A Optical pickup device |
| 05/31/2006 | CN1779806A Optical Pickup device |
| 05/31/2006 | CN1779805A Optical pickup device |
| 05/31/2006 | CN1779804A Optical pickup device |
| 05/31/2006 | CN1779803A Optical pickup device |
| 05/31/2006 | CN1779802A Optical sensor |
| 05/31/2006 | CN1779801A Optical recorder and its controlling method |
| 05/31/2006 | CN1779800A Skip controller of optical read/write head of optical drive and its controlling method |
| 05/31/2006 | CN1779799A Disk pickup device |
| 05/31/2006 | CN1779798A Optical storage apparatus |
| 05/31/2006 | CN1779797A Optical disk recording device for optimizing write pulse string in use of energy level of write pulse string and method thereof |
| 05/31/2006 | CN1779796A Controlling method and controller for synchronization of optical drive write data speed and rotating motor rotation speed |
| 05/31/2006 | CN1779795A Write impulse generation of optical drive |
| 05/31/2006 | CN1779794A Method for reading burst cutting area (BCA) data from optical disc and an optical disc apparatus |
| 05/31/2006 | CN1779793A Data recording method for light memory medium and recorder therewith |
| 05/31/2006 | CN1779792A Audio CD fetching method for disk device |
| 05/31/2006 | CN1779665A Method for duplicating musical composition in CD into MP3 realplayer |
| 05/31/2006 | CN1258251C Semiconductor laser device and optical read-writing device |
| 05/31/2006 | CN1258185C Data processing unit |
| 05/31/2006 | CN1258182C Optical head and optical information processing equipment |
| 05/31/2006 | CN1258181C Stencil plate forming method |
| 05/31/2006 | CN1258180C High-density readable only optical disk |
| 05/31/2006 | CN1258179C 光信息记录介质 The optical information recording medium, |
| 05/31/2006 | CN1258178C Method and arrangement for regulating the light power of a scanning beam in an apparatus for reading or for writing to optical recording media |
| 05/31/2006 | CN1258177C Method for obtaining track relative specific information in optical disc initialization and optical reading device |
| 05/31/2006 | CN1258176C Light reception amplifier circuit of optic disc device |
| 05/30/2006 | US7055162 Optical information medium and making method |
| 05/30/2006 | US7055161 Optical pickup unit feeding apparatus and optical disc drive using the same |
| 05/30/2006 | US7055120 Method and apparatus for placing circuit modules |
| 05/30/2006 | US7054889 Recording method, recording apparatus, and record medium for recording data corresponding to a hierarchial file system |
| 05/30/2006 | US7054547 Disc having a segment code for prohibiting a play control function during a playing of a video segment |
| 05/30/2006 | US7054543 Recording medium of stream data, and recording method and playback method of the same |
| 05/30/2006 | US7054261 Data storage medium including optical information carrier |
| 05/30/2006 | US7054260 Hybrid discs |
| 05/30/2006 | US7054259 Near-field optical storage medium and optical data storage system therefor |
| 05/30/2006 | US7054258 Optical disc assemblies for performing assays |
| 05/30/2006 | US7054257 AFM-based data storage and microscopy |
| 05/30/2006 | US7054256 High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes |
| 05/30/2006 | US7054255 Near field information recording/reproduction apparatus having waveguide with reflection surface |
| 05/30/2006 | US7054254 High NA objective lens for optical pick-up |
| 05/30/2006 | US7054253 Optical head |
| 05/30/2006 | US7054252 Optical pickup with an aberration correction lens assembly |
| 05/30/2006 | US7054251 Write pulse generator and optical disk unit |
| 05/30/2006 | US7054250 Method and device for jitter enhancement in an optical disc system |
| 05/30/2006 | US7054249 Access control apparatus and method for controlling access to storage medium |
| 05/30/2006 | US7054248 Recording apparatus |
| 05/30/2006 | US7054247 Information storage medium with wobbled groove having wobble period based on multi-frequency shift keying |
| 05/30/2006 | US7054246 Optical disk device adapted for reliably detecting pre-pit information formed on an optical disk |
| 05/30/2006 | US7054245 Record carrier, playback device and method of recording information |
| 05/30/2006 | US7054244 Modulation signal generator for producing original disc of optical disc |
| 05/30/2006 | US7054243 Playback apparatus with second variation detection |
| 05/30/2006 | US7054242 System and method for controlling focus in an optical disc drive |
| 05/30/2006 | US7054241 Optical disc apparatus |
| 05/30/2006 | US7054240 Method and apparatus for providing focus control on a multi layer disc |
| 05/30/2006 | US7054239 Recording medium, information recording device, and information reproducing device |
| 05/30/2006 | US7054238 Signal shaping circuit |
| 05/30/2006 | US7054237 Optical disk device |
| 05/30/2006 | US7054236 Optical disk drive apparatus, optical pickup, manufacturing method therefor and adjusting method therefor |
| 05/30/2006 | US7054235 Tilt correction method of movable portion, tilt correction method of objective lens for optical disk, and objective lens driving device for optical disk |