| 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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| 11/22/2001 | US20010044004 Optical recording medium |
| 11/22/2001 | US20010044003 Composition and article for optical data storage devices |
| 11/22/2001 | US20010044002 Optical recording method and optical recording medium |
| 11/22/2001 | US20010044001 Optical recording medium and optical recording and reading method using the same |
| 11/22/2001 | US20010044000 Optical recording medium |
| 11/22/2001 | US20010043799 Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing an reproduction program |
| 11/22/2001 | US20010043798 Recording medium for storing encrypted audio data, apparatus for and method of recording the same, and apparatus for and method of reproducing the same |
| 11/22/2001 | US20010043797 Digital videodisc player |
| 11/22/2001 | US20010043773 Optical waveguide device, and light source device and optical apparatus including the optical waveguide device |
| 11/22/2001 | US20010043633 Semiconductor laser chip and optical pickup using the same |
| 11/22/2001 | US20010043559 Method of manufacturing rounded edge recording head |
| 11/22/2001 | US20010043555 Optical disk, method for producing the same, and apparatus for producing the same |
| 11/22/2001 | US20010043550 Method For Crystallizing Optical Data Storage Media Using Joule Heat And Apparatus Therefor |
| 11/22/2001 | US20010043549 Optical disc drive |
| 11/22/2001 | US20010043548 An optical pickup with a hologram to limit the aperture of two light beams with different wavelengths |
| 11/22/2001 | US20010043547 Optical recording/reproducing apparatus |
| 11/22/2001 | US20010043546 Polymeric nanocomposite materials with a functional matrix and method of reading and writing thereto |
| 11/22/2001 | US20010043544 Cartridge loading apparatus and methods of manufacturing and operating same |
| 11/22/2001 | US20010043540 Methods and devices for recording marks on a recording surface of an optical record carrier |
| 11/22/2001 | US20010043539 Optical recording method, optical recording apparatus, and optical recording medium |
| 11/22/2001 | US20010043538 Information recording method and apparatus with suppressed mark edge jitters |
| 11/22/2001 | US20010043537 Method for estimating the quality of an information recording medium |
| 11/22/2001 | US20010043536 Storage Apparatus |
| 11/22/2001 | US20010043535 Optical pickup apparatus |
| 11/22/2001 | US20010043534 Laser diode driver, method of driving the laser diode driver, and method of initializing an optical recording and reproducing apparatus |
| 11/22/2001 | US20010043533 Optical reader/player preventing the unauthorized reading of information-carrying substrates |
| 11/22/2001 | US20010043532 Optical disc apparatus |
| 11/22/2001 | US20010043531 Optical recording apparatus |
| 11/22/2001 | US20010043529 Arrangements for using detected phase differences for setting laser power levels |
| 11/22/2001 | US20010043528 Device and method of recording information on an optical disc |
| 11/22/2001 | US20010043527 Device that records on an optical disc and method thereof |
| 11/22/2001 | US20010043526 Clock generator in a recorded information reproduction apparatus |
| 11/22/2001 | US20010043525 Information recording medium, information recording method, information recording apparatus and information reproducing apparatus |
| 11/22/2001 | US20010043523 Optical information recording and playback apparatus |
| 11/22/2001 | US20010043522 Compatible optical disk player and data recording and reproducing method |
| 11/22/2001 | US20010043521 Optical pickup device |
| 11/22/2001 | US20010043520 Optical pick-up device and method of manufacturing the same |
| 11/22/2001 | US20010043515 Information recording medium, and recording method and reproducing method thereof |
| 11/22/2001 | US20010043495 Three dimensional optical memory storage |
| 11/22/2001 | US20010043439 Head slider supporting device,disk device and suspension |
| 11/22/2001 | US20010043426 Integrated optical tracking system for magnetic media |
| 11/22/2001 | US20010043407 Optical pickup apparatus and objective lens |
| 11/22/2001 | US20010043023 Micromechanical device |
| 11/22/2001 | US20010042846 Tilt detector |
| 11/22/2001 | DE10121783A1 Etikettierungseinrichtung Labeling device |
| 11/22/2001 | DE10016585A1 Optischer Datenspeicher Optical data storage medium |
| 11/21/2001 | EP1156483A2 Compatible optical disk player and data recording and reproducing method |
| 11/21/2001 | EP1156482A2 Optical information recording apparatus |
| 11/21/2001 | EP1156481A2 Optical disk track jump detection |
| 11/21/2001 | EP1156138A2 Electrode material for forming stamper and thin film for forming stamper |
| 11/21/2001 | EP1156094A1 Ultraviolet curable composition, optical disc using the same, and process for producing optical disc |
| 11/21/2001 | EP1156084A2 Hemicyanine dyes and optical recording media using the same |
| 11/21/2001 | EP1156078A1 Polycarbonate resin composition for optical use |
| 11/21/2001 | EP1155414A1 Electroluminescent multilayer optical information storage medium with integrated readout and composition of matter for use therein |
| 11/21/2001 | EP1155411A1 Data carrier with differently formatted audio data and video data and recording device and recording method pertaining thereto |
| 11/21/2001 | EP1155410A1 Secure optical disk and method for securement of an optical disk |
| 11/21/2001 | EP1155409A1 Method of increasing fluorescent signal of optical discs with fluorescent reading |
| 11/21/2001 | EP1155408A1 Optical scanning device |
| 11/21/2001 | EP1155407A1 Optical record carrier and scanning device |
| 11/21/2001 | EP1155406A1 Multilayer optical information storage medium based on incoherent signal |
| 11/21/2001 | EP0997887B1 Method for writing and reading optical recording medium |
| 11/21/2001 | EP0904192B1 Device for bending a flat, round disk element |
| 11/21/2001 | CN1323437A Device for driving object lens |
| 11/21/2001 | CN1323335A Hot-melt adhesive for glueing DVDS |
| 11/21/2001 | CN1323331A Optical polycarbonate resin molding material and optical disk substrate |
| 11/21/2001 | CN1323035A Method for checkingout optical disk imperfect management area information and apparatus for implementing the same method |
| 11/21/2001 | CN1323032A Method for testing optical disk imperfect management area information |
| 11/21/2001 | CN1323030A Lens carrier |
| 11/21/2001 | CN1323029A Optical disk apparatus |
| 11/21/2001 | CN1323028A Method for preventing unauthorized used of CD, optical disk based on the same method and its producing method |
| 11/21/2001 | CN1322630A Information carrier |
| 11/21/2001 | CN1075223C 光记录介质 The optical recording medium |
| 11/21/2001 | CN1075222C Optical disk apparatus |
| 11/21/2001 | CN1075221C Head device |
| 11/20/2001 | US6321028 Optical disk recording/reproduction apparatus for recording/reproducing information to/from optical disk of different standards |
| 11/20/2001 | US6320890 Laser driving circuit capable of stably controlling laser output |
| 11/20/2001 | US6320841 Slider for optical head |
| 11/20/2001 | US6320840 Hybrid disc and method and apparatus for discriminating same |
| 11/20/2001 | US6320839 Optical information recording medium, optical information recording method and optical information recording apparatus |
| 11/20/2001 | US6320837 Optical pickup and optical device |
| 11/20/2001 | US6320834 Data demodulating method and optical disk device using the method |
| 11/20/2001 | US6320833 Recording apparatus and method, and reproducing apparatus and method |
| 11/20/2001 | US6320832 Laser power control in information recording device |
| 11/20/2001 | US6320831 Method of processing signals for optical disc device and optical disc device utilizing two split photo detectors |
| 11/20/2001 | US6320830 Optical information reproduction device and signal processing circuit used therein |
| 11/20/2001 | US6320828 Servo system having track crossing detection for an optical disk drive system |
| 11/20/2001 | US6320825 Method and apparatus for recording compressed variable bitrate audio information |
| 11/20/2001 | US6320824 Method and apparatus for controlling and reversing the position of optical pickup head |
| 11/20/2001 | US6320708 Optical head, disk apparatus, method for manufacturing optical head, and optical element |
| 11/20/2001 | US6320699 Aberration correcting apparatus and optical apparatus using the same |
| 11/20/2001 | US6320683 Optical information recording and reproducing apparatus using a volume holographic memory |
| 11/20/2001 | US6319623 Disk substrate with dielectric layers for thin films |
| 11/20/2001 | US6319583 Lubricated and overcoated magneto-optical media with improved tribological performance |
| 11/20/2001 | US6319582 Optical recording medium |
| 11/20/2001 | US6319581 Optical recording medium |
| 11/20/2001 | US6319580 Recording disk and producing method therefor |
| 11/20/2001 | US6319373 Substrate transfer apparatus of substrate processing system |
| 11/20/2001 | US6319368 Silver, indium, tellurium, and antimony containing target is sputtered in argon and nitrogen atmosphere |
| 11/20/2001 | US6318633 Method and system for laser writing on smart/optical cards data pixels usable in e-commerce transactions |
| 11/20/2001 | CA2079673C Storage medium and apparatus and method for recovering information from such medium by oversampling |