| Patents for G11B 3 - Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor (2,921) |
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| 06/09/2005 | WO2005052926A1 Medium position sensing |
| 06/09/2005 | WO2004078932A3 Methods and systems for preparing virtual representations of molecules |
| 06/09/2005 | US20050122878 Optical information recording/reproducing apparatus with mechanism for correcting spherical aberration and method using same |
| 06/08/2005 | CN1624768A Suspension holder pallet |
| 06/02/2005 | US20050117489 Data reproduction device |
| 06/02/2005 | US20050117254 Suspension holder pallet |
| 06/01/2005 | CN1204556C 光学信息记录媒质 The optical information recording medium |
| 05/31/2005 | US6900949 Optical system of optical pick-up |
| 05/26/2005 | WO2005048255A1 Data-recording device comprising conductive microtips and production method thereof |
| 05/26/2005 | US20050109052 Systems and methods for conditioning air and transferring heat and mass between airflows |
| 05/25/2005 | CN1619684A Reproducing signal processor and optical disk device |
| 05/19/2005 | WO2005045831A1 Method for determining characteristics of signal and apparatus using the same |
| 05/19/2005 | US20050105439 Optical disc, method of write to same and method of read from same |
| 05/19/2005 | US20050105438 Optical information recording method and optical information recording apparatus |
| 05/12/2005 | US20050102694 Optical information recording medium |
| 05/12/2005 | US20050099925 Optical disk device and method of recording optical data |
| 05/10/2005 | US6891789 Tracking and focus servo system with automatic media type detector |
| 05/05/2005 | US20050094527 Information recording method and optical disk apparatus |
| 05/04/2005 | CN1612254A Data regenerating device |
| 04/28/2005 | US20050088942 Method for recording information on optical recording medium, information recorder and optical recording medium |
| 04/21/2005 | US20050084244 Information signal processing apparatus and method, information signal processing system and method, and information signal playback apparatus and method |
| 04/21/2005 | US20050083822 Apparatus and method for measuring signal quality |
| 04/14/2005 | WO2005033585A2 Systems and methods for conditoning air and transferring heat and mass between airflows |
| 04/14/2005 | US20050079390 Recording using laser beams; substrate with guide grooves and multilayer metal films containing barrier layer |
| 04/13/2005 | EP1523001A2 Optical information recording medium and method for manufacturing the same |
| 04/13/2005 | EP1171281A4 Pseudo-reflective read inhibitor for optical storage media |
| 04/13/2005 | CN1606081A Optical information recording medium and method for manufacturing the same |
| 04/12/2005 | US6879553 Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks |
| 04/07/2005 | US20050073941 Optical information recording medium |
| 04/06/2005 | CN1604218A Method for handling fragmented blocks of optical disk |
| 03/24/2005 | WO2005027120A1 Apparatus and method for measuring signal quality |
| 03/24/2005 | WO2005025844A1 Multilayer reflective information carrier and method for manufacturing thereof |
| 03/24/2005 | WO2004064045A8 Fast play dvd |
| 03/24/2005 | US20050063279 Optical pickup module and manufacturing method thereof |
| 03/24/2005 | US20050063277 Wobble signal demodulation circuit and optical disk apparatus |
| 03/17/2005 | WO2005024804A1 Wobble signal demodulating circuit and optical disc |
| 03/17/2005 | US20050058800 Methods and apparatus for rendering an optically encoded medium unreadable and tamper-resistant |
| 03/16/2005 | CN1595505A Information recording method and optical disc device |
| 03/01/2005 | US6862740 Optical information recording medium, optical information recording/reproduction method, and optical information recording/reproduction apparatus |
| 02/24/2005 | US20050041570 Optical disc construction |
| 02/24/2005 | US20050041552 Optical data recording method |
| 02/09/2005 | EP1504450A2 Optical disc construction |
| 02/08/2005 | US6854126 Information recording medium with SiO2-In2O3-SnO2-ZnS protective layer |
| 01/27/2005 | US20050018588 Data storage device |
| 01/27/2005 | US20050018578 Playback signal processing apparatus and optical disc device |
| 01/26/2005 | EP1501023A2 Data transfer and reproduction system |
| 01/06/2005 | US20050005282 Pick-up head for an optical recording and/or reproducing instrument |
| 01/06/2005 | US20050002319 Metrological digital audio reconstruction |
| 01/06/2005 | US20050002318 Magneto-optical recording medium and reproducing method thereof |
| 01/05/2005 | EP1494219A1 Optical information recording medium |
| 01/04/2005 | US6839192 Sealed inerior space; magnetic recording media |
| 12/30/2004 | US20040264355 Optical information recording medium, recording and reproduction methods using the same, optical information recording device, and optical information reproduction device |
| 12/29/2004 | EP1230638A4 Methods and apparatus for rendering an optically encoded medium unreadable and tamper-resistant |
| 12/23/2004 | WO2004044897A3 Single clock data communication in direct stream digital system |
| 12/22/2004 | EP1489601A1 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 12/16/2004 | US20040252985 Data transfer and reproduction system |
| 12/09/2004 | US20040246881 Optical information recording medium |
| 12/09/2004 | US20040246860 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 12/08/2004 | CN1179349C CD with defect management area and method for distributing spare area |
| 12/07/2004 | US6829207 Method for reconstruction of phonograph records from physical measurement |
| 12/02/2004 | US20040240375 Optical recording medium and optical recording and reproducing method using this optical recording medium |
| 11/30/2004 | US6826773 Disc cartridge |
| 11/18/2004 | US20040228252 Method of detecting binary data and apparatus therefor |
| 11/11/2004 | US20040221663 Tension detection apparatus of endless loop power transferring member and torque detection apparatus using the same |
| 11/10/2004 | CN1545699A Optical information recording medium |
| 11/04/2004 | WO2004059620A3 Method and system for dynamic recordation and analysis of animal characteristics |
| 11/04/2004 | US20040220746 Methods and systems for preparing virtual representations of molecules |
| 10/27/2004 | EP1471339A2 Tension detection apparatus of endless loop power transferring member and torque detection apparatus using the same |
| 10/27/2004 | EP1393306B1 Spring -suspension magnetically stabilized pick-up arm |
| 10/27/2004 | CN1540648A Optical information recording medium, optical information recording/ reproducing method, and optical information recording/reproducing device |
| 10/21/2004 | US20040210919 Optical information recording medium, optical information recording/reproduction method, and optical information recording/reproduction apparatus |
| 10/14/2004 | US20040205804 Flips 2 |
| 10/13/2004 | EP1466322A1 Optical data recording method |
| 10/07/2004 | US20040199089 Method and system for dynamic recordation and analysis of animal characteristics |
| 10/07/2004 | US20040196775 Spring-suspension magnetically stabilized pick-up arm |
| 09/28/2004 | US6798439 Thermal recording by means of a flying spot |
| 09/16/2004 | WO2004078932A2 Methods and systems for preparing virtual representations of molecules |
| 09/16/2004 | US20040179810 Fast play DVD |
| 09/14/2004 | US6791908 Magneto-optical recording medium having a transfer control layer |
| 09/01/2004 | CN1525463A Optical system of optical pick-up |
| 08/24/2004 | US6780564 Coating a non-flat surface layer to smooth it and to enable optical readout of the media, reducing the thickness after initiation to expose the surface; anticounterfeiting |
| 08/19/2004 | DE202004003805U1 Signal conducting cable for linking a record player pick-up to an amplifier, has a single, connection free, cable section that links the pick-up directly to the amplifier |
| 08/18/2004 | EP1356463B1 Mechanical data processing |
| 08/05/2004 | US20040152015 Providing media with optically activated mechanism that degrades reflectivity of a surface wherein information is encoded; exposure to optical radiation; generating singlet oxygen; oxidizing metal surface |
| 08/05/2004 | US20040150892 Optical system of optical pick-up |
| 08/04/2004 | EP1443501A2 Disk drive and pre-pit detection method |
| 07/29/2004 | WO2004064045A2 Fast play dvd |
| 07/29/2004 | WO2004044902A3 Device for rendering optical storage media unreadable |
| 07/29/2004 | US20040145941 Phase change media for high density data storage |
| 07/15/2004 | WO2004059620A2 Method and system for dynamic recordation and analysis of animal characteristics |
| 07/08/2004 | US20040132301 Indirect fluid pressure imprinting |
| 07/08/2004 | US20040131334 Apparatus for reproducing AV data in interactive mode, method of handling user input, and information storage medium therefor |
| 06/24/2004 | WO2004019318A3 Apparatus for reproducing av data in interactive mode, method of handling user input, and information storage medium therefor |
| 06/17/2004 | US20040114915 Apparatus for reproducing AV data in interactive mode, method of handling user input, and information storage medium therefor |
| 06/17/2004 | US20040114914 Apparatus for reproducing AV data in interactive mode, method of handling user input, and information storage medium therefor |
| 06/09/2004 | EP1426930A1 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 06/08/2004 | US6747929 Recording medium having spare areas for defect management and method of allocating spare areas |
| 06/03/2004 | WO2004027759A3 A magneto-optical storage medium |
| 06/03/2004 | DE10253776A1 System for contact free motion of a plate such as rotation of a plate of a record player, comprises magnetic field generating system integrated in base of frame |
| 05/27/2004 | WO2004044902A2 Device for rendering optical storage media unreadable |