| 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) |
|---|
| 12/09/2004 | US20040246857 High-density recording medium and recording and/or reproducing device therefor |
| 12/09/2004 | US20040246856 Recording apparatus, playback apparatus, and privacy protecting method |
| 12/09/2004 | US20040246855 Storage device protection system, method for protecting hard disk thereof, medium for providing control program, and control program |
| 12/09/2004 | US20040246854 Recording medium with copy protection information and apparatus/method for forming, recording, reproducing, and restricting reproduction of the recording medium |
| 12/09/2004 | US20040246853 Optical pickup and optical disc drive device |
| 12/09/2004 | US20040246852 Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium |
| 12/09/2004 | US20040246851 Recording/reproducing method, recording/reproducing apparatus, optical recording medium, and computer readable recording medium having recorded thereon program for the recording/reproducing method |
| 12/09/2004 | US20040246850 Defect area management system and method for optical storage medium |
| 12/09/2004 | US20040246849 Method of and drive for recording medium defect management, and defect managed recording medium |
| 12/09/2004 | US20040246848 Disk drive |
| 12/09/2004 | US20040246845 Device and method of recording information on an optical disc |
| 12/09/2004 | US20040246844 Device and method of recording information on an optical disc |
| 12/09/2004 | US20040246839 Recording medium and information storage apparatus |
| 12/09/2004 | US20040246837 Optical disk controller and method of controlling optical disk apparatus |
| 12/09/2004 | US20040246836 Method for controlling recording optical power in optical disc device |
| 12/09/2004 | US20040246835 Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatus |
| 12/09/2004 | US20040246834 Optical pickup, optical recording and/or reproducing apparatus including the same, and method for realizing compatible tracking |
| 12/09/2004 | US20040246832 Optical disc drive and method for controlling the same |
| 12/09/2004 | US20040246831 Optical disk device capable of preventing collision between disk and objective lens, and control method thereof |
| 12/09/2004 | US20040246830 Optical reproducing/recording apparatus |
| 12/09/2004 | US20040246828 Disk player |
| 12/09/2004 | US20040246827 Optical disk device |
| 12/09/2004 | US20040246825 Optical compact disk and portable optical compact disk drive adopted for the optical compact disk |
| 12/09/2004 | US20040246824 Method for reading table of content of multi-session optical medium |
| 12/09/2004 | US20040245554 Phase random access memory with high density |
| 12/09/2004 | US20040244422 Method of manufacturing a molded article, manufacturing device and objective lens for optical pickup |
| 12/09/2004 | DE69729990T2 Optischer datenaufzeichnungsmedium, verfahren zur herstellung dasselbe und verfahren zur wiedergabe/löschen einer aufzeichnung Optical data recording medium, method for manufacturing the same, and method for playback / delete a record |
| 12/09/2004 | DE10328369A1 Bisstyryl-Farbstoff und Verfahren zur Herstellung desselben und seine Verwendung für ein optisches Aufzeichnungsmedium hoher Dichte Bisstyryl dye and method of manufacturing the same and its use for an optical recording medium of high density |
| 12/09/2004 | CA2527986A1 High-density recording medium and recording and/or reproducing device therefor |
| 12/09/2004 | CA2526752A1 Optical recording medium |
| 12/09/2004 | CA2526311A1 Method and system for source tagging an optical storage device |
| 12/08/2004 | EP1484762A2 Information recording apparatus for writable recording media |
| 12/08/2004 | EP1484758A2 Optical information recording method |
| 12/08/2004 | EP1484757A2 Optical information recording medium, recording and readout methods using the same, optical information recording device, and optical information readout device |
| 12/08/2004 | EP1484756A1 Optical information medium |
| 12/08/2004 | EP1484755A2 Servo control method for holographic data storage and apparatus using the same |
| 12/08/2004 | EP1484754A2 Holographic ROM system |
| 12/08/2004 | EP1484753A2 Information recording apparatus, information recording method, and information recording system |
| 12/08/2004 | EP1484752A1 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 12/08/2004 | EP1484751A1 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 12/08/2004 | EP1484651A1 Computer-generated hologram and its fabrication process |
| 12/08/2004 | EP1484577A1 Detector for determining the position of a laser beam |
| 12/08/2004 | EP1484575A1 Mirror angle detector, optical signal switch system, and optical signal switching method |
| 12/08/2004 | EP1484377A1 Photo-curable adhesive sheet, photo-curable transfer sheet, optical information recording medium and method for preparing optical information recording medium |
| 12/08/2004 | EP1484191A1 Rewritable optical information recording medium and recording/reproducing method, recording/reproducing device |
| 12/08/2004 | EP1483760A2 Device, record carrier and method for recording information |
| 12/08/2004 | EP1417681B1 Photonics data storage system using a polypeptide material and method for making same |
| 12/08/2004 | CN2662409Y A special purpose disk for DVD |
| 12/08/2004 | CN1554093A Disk recording medium, disk manufacturing method, and disk drive apparatus |
| 12/08/2004 | CN1554092A Disc recording medium, recording method, disc drive device |
| 12/08/2004 | CN1554091A Structure of a linking area formed on a high-density read-only recording medium and manufacturing/reproducing method and apparatus thereof |
| 12/08/2004 | CN1554089A Optical disc recording/reproducing method and recording/reproducing apparatus |
| 12/08/2004 | CN1554085A 光记录介质及其制造方法 Optical recording medium and its manufacturing method |
| 12/08/2004 | CN1554084A Disk device |
| 12/08/2004 | CN1553451A Information record medium, apparatus for recording the same and apparatus for reproducing the same |
| 12/08/2004 | CN1553450A Range length limited encodig input method for photocoloring multiple gradient optical memory |
| 12/08/2004 | CN1553449A Digital signal modulating method |
| 12/08/2004 | CN1553446A 光记录介质 The optical recording medium |
| 12/08/2004 | CN1553445A Optical recording media dye, optical recording medium and producing method thereof |
| 12/08/2004 | CN1553444A Disposable optical information recording medium |
| 12/08/2004 | CN1553443A Optical pickup device |
| 12/08/2004 | CN1553442A Optical pickup device |
| 12/08/2004 | CN1553441A Optical pickup device |
| 12/08/2004 | CN1553440A Optical pickup device |
| 12/08/2004 | CN1553439A Transmission mechanism of optical head |
| 12/08/2004 | CN1553438A Detecting method and system for disc track gauge of optical driver |
| 12/08/2004 | CN1552768A Optical recording media dye |
| 12/08/2004 | CN1179579C Apparatus and method for reproducing multiple camera-angle signals from disc |
| 12/08/2004 | CN1179353C Disk driving device and disk formatting method |
| 12/08/2004 | CN1179352C Optical recording carrier and apparatus for scanning such recording carrier |
| 12/08/2004 | CN1179351C Recording medium and reproducing apparatus |
| 12/08/2004 | CN1179349C CD with defect management area and method for distributing spare area |
| 12/08/2004 | CN1179347C Copy protection of digital audio compact disc |
| 12/08/2004 | CN1179336C Optical information recording medium |
| 12/08/2004 | CN1179335C Optic informating recording medium and making method thereof |
| 12/08/2004 | CN1179334C Optical disc and process for making method and manufacturing method of sheet material |
| 12/08/2004 | CN1179333C Composite optic element |
| 12/08/2004 | CN1179332C Optical read/write system |
| 12/08/2004 | CN1179330C Optical pick-up device |
| 12/08/2004 | CN1179329C Optica disk driver |
| 12/08/2004 | CN1179327C Method and apparatus for processing insulating substrates |
| 12/08/2004 | CN1178959C Quick photo-addressable substrates and photo-addressable side-group polymers having highly inducible double refraction |
| 12/08/2004 | CN1178797C Optical information recording medium and its making method and optical information recording/reproducing method and equipment |
| 12/07/2004 | US6829776 Engaging head for movement converting mechanism in optical disc drive |
| 12/07/2004 | US6829284 Light source device and optical pickup |
| 12/07/2004 | US6829213 Optical recording and/or reproducing apparatus and head thereof |
| 12/07/2004 | US6829212 High density optical disk and a method of high density recording |
| 12/07/2004 | US6829210 Optical head and optical pickup |
| 12/07/2004 | US6829209 Objective for optical disk, optical head device and optical information recording/reproducing apparatus both comprising the same, mold for forming lens, method for machining mold for forming lens, and shape measuring instrument |
| 12/07/2004 | US6829208 Optical disk reproducing method and reproducing device |
| 12/07/2004 | US6829207 Method for reconstruction of phonograph records from physical measurement |
| 12/07/2004 | US6829205 Optical pickup, tilt detection apparatus, tilt detection method and optical disk apparatus |
| 12/07/2004 | US6829204 Method of controlling a rotational rate of an optical disc and optical disc recording device using the same |
| 12/07/2004 | US6829203 Optical disk apparatus and optical disk processing method |
| 12/07/2004 | US6829202 Optical pick-up actuator |
| 12/07/2004 | US6829115 Method and apparatus for measuring half frequency whirl in a spindle motor |
| 12/07/2004 | US6829105 Objective optical system for optical pick-up |
| 12/07/2004 | US6829080 Optical waveguide device and light source and optical apparatus using the same |
| 12/07/2004 | US6828537 Optical scanning device |
| 12/07/2004 | US6828000 Optical recording medium |