| 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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| 09/27/2006 | CN1839431A 光学记录载体 Optical record carrier |
| 09/27/2006 | CN1839430A Apparatus and method for focus pull-in |
| 09/27/2006 | CN1839052A 记录介质 Recording medium |
| 09/27/2006 | CN1839032A Method for the bonding of disk-shaped substrates and apparatus for carrying out the method |
| 09/27/2006 | CN1838757A Optical disc recording apparatus and method, and disc recording apparatus with camera |
| 09/27/2006 | CN1838494A Semiconductor laser apparatus and optical pickup apparatus |
| 09/27/2006 | CN1838299A Digital versatile disc recording apparatus and cell-by-cell editing method using the same |
| 09/27/2006 | CN1838295A Optical disk reproducing deivce |
| 09/27/2006 | CN1838293A Method of and device for recording information |
| 09/27/2006 | CN1838292A Integrated circuit for data processing |
| 09/27/2006 | CN1838287A Recording method and device |
| 09/27/2006 | CN1838280A Multilayered waveguide read-only optical card and its preparation method by soft lithography |
| 09/27/2006 | CN1838279A Optical information recording medium, method of manufacturing the same, and surface print method |
| 09/27/2006 | CN1838278A High density optical disk and its reading device |
| 09/27/2006 | CN1838277A Optical pickup apparatus |
| 09/27/2006 | CN1838276A Optical system and optical recording/reproducing device using the same |
| 09/27/2006 | CN1838275A Photo-detector amplifier circuit for optical disk device |
| 09/27/2006 | CN1838274A Mixed super-resolution optical head |
| 09/27/2006 | CN1838273A Amplitude type super-resolution optical head |
| 09/27/2006 | CN1838272A Diffraction element and optical disk device |
| 09/27/2006 | CN1838271A 光半导体装置 An optical semiconductor device |
| 09/27/2006 | CN1838270A Disk recording apparatus, method, and recording control program |
| 09/27/2006 | CN1838269A Apparatus for fixing shaft rod for bearing optical pick-up head |
| 09/27/2006 | CN1838268A Optical recording media, information recording device and information reproducing device |
| 09/27/2006 | CN1838267A 全息图记录和再现装置 Hologram recording and reproducing apparatus |
| 09/27/2006 | CN1838266A 全息记录介质以及记录和再现装置 Holographic recording medium and a recording and reproducing apparatus |
| 09/27/2006 | CN1838265A Apparatus and method for searching a target position on multi layer disc |
| 09/27/2006 | CN1838264A Optical information recording apparatus |
| 09/27/2006 | CN1838263A Optical disc apparatus and method of erasing information recorded thereon |
| 09/27/2006 | CN1838262A Focus servo control method in optical disc device |
| 09/27/2006 | CN1838261A Device and method for recording data on optical disk |
| 09/27/2006 | CN1838260A Method for producing optical information recording medium |
| 09/27/2006 | CN1838259A System and method for optical media marking |
| 09/27/2006 | CN1838258A Optical disk medium, optical disk reproducing device and storage device |
| 09/27/2006 | CN1837963A Method and apparatus for once forming of round grating by optical linear element |
| 09/27/2006 | CN1837931A Liquid crystal device, optical pickup and optical recording and/or reproducing apparatus employing it |
| 09/27/2006 | CN1837888A Objective lens for recording and/or reproducing optical information recording medium |
| 09/27/2006 | CN1277271C Laser pick-up device |
| 09/27/2006 | CN1277269C Method for recording data on recording medium, and reproduction method thereof |
| 09/27/2006 | CN1277268C Method for distributing spare area for optical disk recording/reproducing device |
| 09/27/2006 | CN1277264C Compact disk protecting membrane and compact disk with the membrane |
| 09/27/2006 | CN1277263C Mixing type optical disc recording medium |
| 09/27/2006 | CN1277262C Phase change optical recording medium |
| 09/27/2006 | CN1277261C Optical system of optical pick-up |
| 09/27/2006 | CN1277260C Optical integration unit, optical pickup device using the unit, and optical disk device |
| 09/27/2006 | CN1277259C Method and apparatus for regulating focus position of optical pick-up device |
| 09/27/2006 | CN1277258C Optical pick-up device |
| 09/27/2006 | CN1277257C Adaptive level cutting method and apparatus for CD-ROM radio frequency pulse signal |
| 09/27/2006 | CN1277256C Optical disc medium, data recording method |
| 09/27/2006 | CN1277255C Optical recording media, manufacturing apparatus and method thereof |
| 09/27/2006 | CN1277254C Device and method for controlling write-in power of optical disc |
| 09/27/2006 | CN1277253C Information recording reproducing device and information recording medium |
| 09/27/2006 | CN1277252C Disc device, light beam spot moving method and program executed in disc device |
| 09/27/2006 | CN1277140C Objective designing method, lens and optical system with the lens, optical sensing head and optical disk unit |
| 09/27/2006 | CN1277131C Diffraction grating component and optical picking device |
| 09/26/2006 | USRE39306 Optical disc device |
| 09/26/2006 | US7113528 Semiconductor laser device |
| 09/26/2006 | US7113475 Optical information storage medium and recording/reproducing method for the optical information storage medium |
| 09/26/2006 | US7113474 Increased data storage in optical data storage and retrieval systems using blue lasers and/or plasmon lenses |
| 09/26/2006 | US7113473 Optical information recording apparatus for stable recording |
| 09/26/2006 | US7113472 Optical head including an active polymer film for switching voltage during recording and reproducing processes |
| 09/26/2006 | US7113471 Optical pickup device with a plurality of laser couplers |
| 09/26/2006 | US7113470 Optical recording and reproducing method and optical recording medium |
| 09/26/2006 | US7113469 Method for recording data streams with a low bit rate |
| 09/26/2006 | US7113468 Optical recorder and laser power control method |
| 09/26/2006 | US7113467 Record carrier with a servo track having wobble with reduced cross-talk and an apparatus for scanning the record carrier |
| 09/26/2006 | US7113466 Recording apparatus and recording method |
| 09/26/2006 | US7113465 Method of and apparatus for detecting type of disc |
| 09/26/2006 | US7113464 Apparatus and method for compensating wobble in holographic digital data storage system |
| 09/26/2006 | US7113463 Optical disk device controlling a revolution of a recordable optical disk according to a displacement between a phase of a sector synchronizing signal generated from a data-writing reference clock signal and a phase of a synchronizing signal obtained from address |
| 09/26/2006 | US7113462 Method for adjusting the writing speed of a CD drive |
| 09/26/2006 | US7113461 Circuit for tracking error signal detection on an optical storage medium |
| 09/26/2006 | US7113460 Optical disk having pits of different depths formed therein, optical disk reproducing apparatus for reproducing the optical disk, and method of tracking the optical disk |
| 09/26/2006 | US7113459 Optical device, information recording/reproducing apparatus using the optical device |
| 09/26/2006 | US7113458 Optical disc apparatus |
| 09/26/2006 | US7113457 Information reproducing system having means for preventing a breakdown thereof caused by abnormal conditions |
| 09/26/2006 | US7113456 Method and apparatus for playing back a multisession disc |
| 09/26/2006 | US7113455 Portable information equipment |
| 09/26/2006 | US7113454 Disc player and method of playing back disc |
| 09/26/2006 | US7113453 Method for recording and reproduction on a magneto-optical recording medium |
| 09/26/2006 | US7113351 Systems and methods for actuating lens assemblies |
| 09/26/2006 | US7113343 Optical combining device |
| 09/26/2006 | US7113316 Holographic optical element, position shift detecting apparatus, optical pickup apparatus, optical recording medium drive and method of fabricating holographic optical element |
| 09/26/2006 | US7113269 Angle measuring device, optical switching system, and information recording/replaying system |
| 09/26/2006 | US7112644 Aromatic polycarbonate resin, process for producing the same, optical-part molding material, and optical part |
| 09/26/2006 | US7112359 Method and apparatus for multilayer optical articles |
| 09/21/2006 | WO2006098567A1 Information recording medium and apparatus for recording information to or reproducing information from the same |
| 09/21/2006 | WO2006098506A1 Optical recording medium |
| 09/21/2006 | WO2006098503A1 Two-layered optical recording medium |
| 09/21/2006 | WO2006098455A1 Method and device for recording/reproducing hologram |
| 09/21/2006 | WO2006098419A1 Hologram recording/reproducing device and hologram recording method |
| 09/21/2006 | WO2006098412A1 Optical disc device |
| 09/21/2006 | WO2006098386A1 Aberration detector and optical pickup with same |
| 09/21/2006 | WO2006098385A1 Optical information recording medium and optical information recording method |
| 09/21/2006 | WO2006098384A1 Optical information recording medium |
| 09/21/2006 | WO2006098361A1 Optical pickup device and optical disc device |
| 09/21/2006 | WO2006098296A1 Optical storage medium making use of oligothiophene |
| 09/21/2006 | WO2006098267A1 Semiconductor laser, optical pickup and optical information processing device |
| 09/21/2006 | WO2006098151A1 Disc manufacturing method, data recording device, information recording medium, information processing device and method, and computer program |
| 09/21/2006 | WO2006098118A1 Optical disc, optical disc device and controller |