| 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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| 07/19/2011 | US7983117 Optical memories, method for reading and writing such optical memories, and device for reading and writing such memories |
| 07/19/2011 | US7982226 Reflection type optical sensor device |
| 07/19/2011 | US7982169 Apparatus and method for detecting the focal position of an optical system and opthalmological treatment apparatus |
| 07/19/2011 | US7982000 Composition comprising various proteorhodopsins and/or bacteriorhodopsins and use thereof |
| 07/19/2011 | US7980670 Inkjet printhead having selectively actuable nozzles arranged in nozzle pairs |
| 07/14/2011 | WO2011085233A1 Compact holographic human-machine interface |
| 07/14/2011 | WO2011084351A1 Data storage system and method for calibrating same |
| 07/14/2011 | WO2011084307A1 Data storage system and method for calibrating same |
| 07/14/2011 | WO2011083536A1 Optical drive device |
| 07/14/2011 | US20110171438 Laser Imageable Paper |
| 07/14/2011 | US20110171416 Optical disk with textured edge |
| 07/14/2011 | US20110170400 Laminated half-wave plate, polarizing converter, polarized light illumination device and light pickup device |
| 07/14/2011 | US20110170399 Optical encoder having optical encoding disc |
| 07/14/2011 | US20110170398 Optical head device, optical information device, computer, disc player, car navigation system, optical disc recorder, and vehicle |
| 07/14/2011 | US20110170397 Optical Pickup Apparatus |
| 07/14/2011 | US20110170396 Light emitting device, optical pickup apparatus and method for manufacturing the same |
| 07/14/2011 | US20110170395 Optical information recording apparatus |
| 07/14/2011 | US20110170394 Manufacturing method for optical recording medium, optical recording medium, optical information device, and information reproducing method |
| 07/14/2011 | US20110170391 System and method for controlling tracking in an optical drive |
| 07/14/2011 | US20110170389 Optical information medium measurement method, optical information method, optical information medium, recording apparatus, and reproducing apparatus |
| 07/14/2011 | US20110170388 Optical drive device and focus servo control method |
| 07/14/2011 | US20110170387 Optical disc apparatus and control method in the same |
| 07/14/2011 | US20110170386 Optical disc drive |
| 07/14/2011 | US20110170385 Optical disc drive |
| 07/14/2011 | US20110170384 Optical disc drive |
| 07/14/2011 | US20110170383 Method for managing defect of optical disc |
| 07/14/2011 | US20110170382 Information recording medium, recording method, and reproducing method |
| 07/14/2011 | DE10123377B4 Verfahren zum Lesen von auf einem Datenband gespeicherter Daten und Lesevorrichtung A method of reading data stored on a data tape reading device and |
| 07/13/2011 | EP2343704A2 Apparatus and method for controlling layer jump in optical disc drive |
| 07/13/2011 | EP2343703A1 Optical disc, information recording method, and information reproducing method |
| 07/13/2011 | EP2343702A1 Information recording medium and recording/reproducing device |
| 07/13/2011 | EP2342254A1 Media for volume-holographic recording based on self-developing polymer |
| 07/13/2011 | EP2342249A1 Prepolymer-based polyurethane formulations for producing holographic media |
| 07/13/2011 | EP1556858B1 Spherical aberration detection |
| 07/13/2011 | EP1494217B1 Optical information device, optical storage medium, optical storage medium inspection device, and optical storage inspection method |
| 07/13/2011 | CN1942949B Optical disk and method of producing the same |
| 07/13/2011 | CN1805028B Optical pickup device |
| 07/13/2011 | CN102124522A Information recording medium, information recording device, information recording method, information reproducing device, and information reproducing method |
| 07/13/2011 | CN102124520A Optical information recording medium |
| 07/13/2011 | CN102124519A Disk device |
| 07/13/2011 | CN102122515A Recording method for optical disc and optical disc device |
| 07/13/2011 | CN102122514A Light emitting device, optical pickup apparatus and method for manufacturing the same |
| 07/13/2011 | CN102122513A Coaxial recording device for digital hologram of transparent substance based on beam-splitting property of Fresnel biprism |
| 07/13/2011 | CN102122512A Multilayered optical disk, information recording method and information regenerating method |
| 07/13/2011 | CN101657852B CD-ROM, recorder comprising CD-ROM and method used for power calibration in optical disc drives |
| 07/13/2011 | CN101615399B Optical module and optical pickup apparatus |
| 07/13/2011 | CN101499296B Medium processing device |
| 07/13/2011 | CN101495665B Vacuum film forming apparatus and vacuum film forming method |
| 07/13/2011 | CN101231854B Reappearance method for read only optical information storage medium |
| 07/13/2011 | CN101045231B Substrate treatment apparatus and substrate treatment method |
| 07/13/2011 | CN101022017B Object lens drive unit |
| 07/12/2011 | USRE42535 Optical disc drive and method of examining the optical disc drive |
| 07/12/2011 | US7979915 Recording device, replay device, integrated circuit, and control program |
| 07/12/2011 | US7979875 Optical disk having protective coating |
| 07/12/2011 | US7979872 Lens actuator, optical pickup device, and optical recording and reproducing apparatus |
| 07/12/2011 | US7978590 Optical pickup apparatus, reproducing apparatus, recording apparatus, and tracking error signal generation method |
| 07/12/2011 | US7978589 System and method for verifying write performance during optical recording |
| 07/12/2011 | US7978588 Optical data reading/writing with stationary dish mirror |
| 07/12/2011 | US7978587 Optical pickup apparatus and optical disc apparatus with a single beam system |
| 07/12/2011 | US7978586 Optical pickup device |
| 07/12/2011 | US7978585 Aberration correcting device, optical head, and optical disc apparatus |
| 07/12/2011 | US7978584 Pattern recognition type optical memory and optical read/write device and method for reading and writing data from or to the memory |
| 07/12/2011 | US7978582 High-density recording medium and method and apparatus for controlling data playback thereof |
| 07/12/2011 | US7978581 Multi-layered high-density recording medium and optical power adjusting method therefor |
| 07/12/2011 | US7978577 Method of and apparatus for managing disc defects using temporary defect information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS |
| 07/12/2011 | US7978575 Automatic write strategy calibration method for optical drive |
| 07/12/2011 | US7978574 Optical information recording method, optical information recording apparatus, and optical information recording medium |
| 07/12/2011 | US7978573 Detecting sync patterns for optical media |
| 07/12/2011 | US7978571 Recording device and method, computer program, and recording medium |
| 07/12/2011 | US7978570 Driving apparatus and method, program, and recording medium |
| 07/12/2011 | US7978569 Optical disc device and focus control method |
| 07/12/2011 | US7978568 Optical head, diffraction device, objective lens, and optical disc apparatus |
| 07/12/2011 | US7978400 Electro-wetting apparatus and method of driving electro-wetting apparatus |
| 07/12/2011 | US7977440 Optical element and optical pickup apparatus |
| 07/12/2011 | US7977015 Acrylic, styryl, methacrylic substituents of benzene rings joined through a ketone |
| 07/12/2011 | US7976129 Nozzle structure with reciprocating cantilevered thermal actuator |
| 07/12/2011 | CA2687697C Optical information recording medium, optical information recording method, and optical information recording apparatus |
| 07/12/2011 | CA2507253C Optical recording medium, recording/reproducing apparatus and method, and recording medium storing program for executing the method |
| 07/12/2011 | CA2389314C Methods and apparatus for the electronic, homogeneous assembly and fabrication of devices |
| 07/07/2011 | WO2011082216A2 Digital information media having adhesion promotion layer on a substrate |
| 07/07/2011 | WO2011081477A2 Transmissive optical disc |
| 07/07/2011 | WO2011081108A1 Optical information processing device, and optical information processing method |
| 07/07/2011 | WO2011081107A1 Optical information processing device and optical information processing method |
| 07/07/2011 | WO2011079567A1 Compression moulding apparatus for blue-ray disc |
| 07/07/2011 | US20110165824 Glass substrate for information recording medium and method for manufacturing the same |
| 07/07/2011 | US20110164488 Optical pickup and optical disc apparatus |
| 07/07/2011 | US20110164487 Information recording/reproducing device and information recording/ reproducing method |
| 07/07/2011 | US20110164483 Method and apparatus for recording and reproducing information on and from optical disc |
| 07/07/2011 | US20110164482 Method and apparatus for recording and reproducing information on and from optical disc |
| 07/07/2011 | US20110164481 Recording method for optical disc and optical disc device |
| 07/07/2011 | US20110164480 Information storage medium, recording method, and recording apparatus |
| 07/07/2011 | US20110162980 Packaging for disposable soft contact lenses |
| 07/06/2011 | EP2341500A1 Information recording medium, recording device and reproducing device |
| 07/06/2011 | EP2341390A1 Method of and device for reproduction of an audio signal and/or an audio track |
| 07/06/2011 | EP1619037B1 Phase-change recording material and information recording medium |
| 07/06/2011 | CN1953068B Optical pickup unit and optical disc |
| 07/06/2011 | CN1691157B Optical pickup device |
| 07/06/2011 | CN1559103B Sputtering power-supply unit |
| 07/06/2011 | CN102119418A Optical information medium measuring method, optical information medium, recording device and reproducing device |
| 07/06/2011 | CN102119417A Imaging element and method using differential light scattering |