| 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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| 09/11/2008 | US20080219139 Wobble information recording method, information recording medium, and recording and reproduction method and apparatus thereof |
| 09/11/2008 | US20080219137 Copy-Protected Optical Information Carrier |
| 09/11/2008 | US20080219132 Optical disk apparatus |
| 09/11/2008 | US20080219131 Objective Lens |
| 09/11/2008 | US20080219130 Methods and Apparatus for Formatting and Tracking Information for Three-Dimensional Storage Medium |
| 09/11/2008 | US20080219129 Filter For Optical Recording Medium, Optical Recording Medium, Method For Producing the Same, Optical Recording Method and Optical Reproducing Method |
| 09/11/2008 | US20080219128 Optical pickup, optical information recording and reproducing apparatus and method for optically recording and reproducing information |
| 09/11/2008 | US20080219127 Method of reproducing information from optical disc and optical disc reproducing apparatus using the same |
| 09/11/2008 | US20080219126 Multi-layered information recording medium, recording apparatus, and recording method |
| 09/11/2008 | US20080219125 Multi-layered information recording medium, recording apparatus, and recording method |
| 09/11/2008 | US20080219124 Information Recording and Reproducing Apparatus and a Method of Controlling an Information Recording and Reproducing Apparatus |
| 09/11/2008 | US20080219123 Apparatus for and a method of copying a content carrying recording medium |
| 09/11/2008 | US20080219121 Method of vertical deviation disc detection |
| 09/11/2008 | US20080219118 Recording/reproducing method suitable for recording/reproducing av data on/from disc, recorder and reproducer for the method, information recording disc and information processing system |
| 09/11/2008 | US20080219116 Optical Information Recording Method, Optical Information Recording Apparatus, and Optical Information Recording Medium |
| 09/11/2008 | US20080219115 Optical Drive Having a Laser Driver Device with an Adjustable Power Level |
| 09/11/2008 | US20080219113 Multi-layered information recording medium, recording apparatus, and recording method |
| 09/11/2008 | US20080219112 Software programmable timing architecture |
| 09/11/2008 | US20080219111 Drive and Method of Operating the Drive and an Optical Data Carrier Therefore |
| 09/11/2008 | US20080219110 Wobble information recording method, information recording medium, and recording and reproduction method and apparatus thereof |
| 09/11/2008 | US20080219109 Information recording and retrieval method, and its apparatus |
| 09/11/2008 | US20080219108 Device and Method for Scanning an Optical Recording Medium and Optical Recording Medium |
| 09/11/2008 | US20080219107 Built-in type optical disc apparatus |
| 09/11/2008 | DE202008008474U1 Vorrichtung zum Bereitstellen einer Deckschicht auf einer optischen Platte An apparatus for providing a coating layer on an optical disk |
| 09/11/2008 | DE102007001885A1 Future personal computer drive, has universal disk drive and floppy disk drive, which is integrated into front-side opening of computer and drive is driven by electric motor with silver oxide wire winding |
| 09/10/2008 | EP1968057A2 Curable compositions |
| 09/10/2008 | EP1968056A2 Objective lens, light converging optical system, optical pickup apparatus, and recording/reproducing apparatus |
| 09/10/2008 | EP1968055A2 Optical pick-up and disc apparatus having the same |
| 09/10/2008 | EP1968054A2 Optical pick-up apparatus |
| 09/10/2008 | EP1968053A2 Optical pick-up apparatus |
| 09/10/2008 | EP1968052A1 Pickup for accessing moving storage media and drive having the pickup |
| 09/10/2008 | EP1968051A1 Pickup for accessing moving storage media and drive having the pickup |
| 09/10/2008 | EP1968050A2 Optical storage medium and apparatus for reading of respective data |
| 09/10/2008 | EP1968049A1 Method of reproducing information from optical disc and optical disc reproducing apparatus using the same |
| 09/10/2008 | EP1968048A1 Optical storage medium and apparatus for reading of respective data |
| 09/10/2008 | EP1967378A1 Optical recording medium and azacyanine dye |
| 09/10/2008 | EP1966928A1 Deriving cryptographic keys |
| 09/10/2008 | EP1966794A2 A method of operating a data recording device |
| 09/10/2008 | EP1966793A1 Optical pickup actuator and optical scanning device |
| 09/10/2008 | EP1966792A1 A control method for an optical drive with different bandwidths |
| 09/10/2008 | EP1966791A1 Optical disc providing a visual indication of its state of degradation |
| 09/10/2008 | EP1966572A2 Method of measuring the laser power of a forward multiple laser beam in a multi-beam optical scanning device |
| 09/10/2008 | EP1966324A1 Naphthalocyanine compound and method for producing the same |
| 09/10/2008 | EP1784821B1 System for scribing a visible label |
| 09/10/2008 | EP1766622B1 Method for the production of multilayer discs |
| 09/10/2008 | EP1763880B1 Method for producing a multiple-stage optical recording medium and resulting medium |
| 09/10/2008 | EP1756811B1 Multi-speed recording for multi-layer disc |
| 09/10/2008 | EP1668637A4 Optical disc detecting method and apparatus thereof |
| 09/10/2008 | EP1629473A4 Improved multi-layer optical disc format |
| 09/10/2008 | EP1606808B1 Optical scanning device |
| 09/10/2008 | EP1568017A4 Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses |
| 09/10/2008 | EP1547069A4 Method and apparatus for preserving data-recording status of a write-once recording medium, and write-once recording medium therefor |
| 09/10/2008 | CN201111901Y Producing system for manufacturing pedion single layer DVDR writing and recording optical disk |
| 09/10/2008 | CN201111900Y Double-format NVD optical disk |
| 09/10/2008 | CN201111899Y 125 millimeter outer diameter red light high-density optical disk |
| 09/10/2008 | CN201111898Y Plane thin type DVD5 read-only optical disc with 80mm diameter |
| 09/10/2008 | CN201111897Y Plane thin type DVD+/-R/RW writing and recording optical disk with 80mm diameter |
| 09/10/2008 | CN201111896Y Super-resolution master disk writing and recording device |
| 09/10/2008 | CN201111895Y Super-resolution optical reading head |
| 09/10/2008 | CN201111894Y Double light beams and multiple ranks storage optical disc |
| 09/10/2008 | CN101263556A Method of checking the cleanness status of a refractive element and optical scanning apparatus of the near field type |
| 09/10/2008 | CN101263555A Actuator for an optical scanning device |
| 09/10/2008 | CN101261869A Write and/or reproducing apparatus |
| 09/10/2008 | CN101261867A Write-once optical recording medium and defect management information management method thereof |
| 09/10/2008 | CN101261866A Method of reproducing information from optical disc and optical disc reproducing apparatus using the same |
| 09/10/2008 | CN101261854A CD-ROM location device |
| 09/10/2008 | CN101261853A Optical information recording medium and manufacturing method thereof |
| 09/10/2008 | CN101261852A Information recording and retrieval method, and its apparatus |
| 09/10/2008 | CN101261851A Control device and method for CD drive skip layer |
| 09/10/2008 | CN101261850A Optical pickup |
| 09/10/2008 | CN101261849A Optical pickup and optical disc unit |
| 09/10/2008 | CN101261848A Drive mechanism and CD reading/writing device with drive mechanism |
| 09/10/2008 | CN101261847A Method for testing information recording device |
| 09/10/2008 | CN101261846A Apparatus and method to store information in a holographic data storage medium |
| 09/10/2008 | CN101261845A Optical recording method |
| 09/10/2008 | CN101261844A Slice turning device and method |
| 09/10/2008 | CN101260511A Metal semiconductor composite ultra-distinguish film and preparation method thereof |
| 09/10/2008 | CN101260484A Recording film, optical information recording medium, and sputtering target |
| 09/10/2008 | CN100418375C Recording medium having data structure for managing playback control recorded thereon and recording and reproducing methods and apparatuses |
| 09/10/2008 | CN100418356C Disk video camera |
| 09/10/2008 | CN100418185C Substrate processing method, substrate processing apparatus and substrate processing system |
| 09/10/2008 | CN100418153C Optical recording medium, recording/reproducing apparatus, and recording/reproducing method |
| 09/10/2008 | CN100418146C Super resolution information storage medium, method of making reproducing signal stable, and apparatus for recording/reproducing data on/from the super resolution information storage medium |
| 09/10/2008 | CN100418145C Optical information storage media |
| 09/10/2008 | CN100418144C Electronic device with placing angle sensing function and method for selecting operation mode |
| 09/10/2008 | CN100418143C Method and apparatus for promoting disk address decoding |
| 09/10/2008 | CN100418142C Method for controlling and recording luminous power in optical disk device |
| 09/10/2008 | CN100418141C Method for identifying double-layer disc and optical disc apparatus |
| 09/10/2008 | CN100418140C Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 09/10/2008 | CN100418139C Information storage medium and method of recording and/or reproducing with respect to the medium |
| 09/10/2008 | CN100418138C Method for performing optimal recording power calibration in recorder and recording medium therefor |
| 09/09/2008 | US7424728 Double-sided recording/reproducing disk drive |
| 09/09/2008 | US7424627 Storage device protection system, method for protecting hard disk thereof, medium for providing control program, and control program |
| 09/09/2008 | US7424554 Method of and system for changing the address of a disk array enclosure |
| 09/09/2008 | US7424200 Information recording apparatus and information recording method |
| 09/09/2008 | US7423957 Optical information recording medium and method of manufacturing thereof, manufacturing apparatus, recording/reproducing method, and recording/reproducing apparatus |
| 09/09/2008 | US7423956 Optical disc having uniform structure |
| 09/09/2008 | US7423955 Method for recording a lead-out on an optical disc |
| 09/09/2008 | US7423953 Optical module and optical recording and/or reproducing apparatus |
| 09/09/2008 | US7423952 Recording medium, recording apparatus and recording method |