| 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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| 01/01/2009 | US20090003159 Optical disk apparatus and optical disk recording method |
| 01/01/2009 | US20090003157 Information Recording Medium, and Information Reproducing Apparatus and Method |
| 01/01/2009 | US20090003155 Optical information recording device, optical pickup, optical information recording method and optical information recording medium |
| 01/01/2009 | US20090003153 Optical information recording device, optical information recording method, optical information reproduction device and optical information reproduction method |
| 01/01/2009 | US20090003152 Optical disc apparatus, controller of optical disc apparatus, and control method of optical disc apparatus |
| 01/01/2009 | US20090003151 System and Method for Controlling a Tracking Servo During Label Printing |
| 01/01/2009 | US20090003150 Method for calibrating focus balance of optical disk drive |
| 01/01/2009 | US20090003149 Apparatus and method for calibrating focus balance in an optical disk drive |
| 01/01/2009 | US20090003148 Information recording system and an information recording method |
| 01/01/2009 | US20090003147 Apparatus comprising a pickup providing three beams for reading data from or writing data to an optical storage medium, and respective optical storage medium |
| 01/01/2009 | US20090003144 Method and system for error checking in a bit-patterned media |
| 01/01/2009 | US20090003143 Recording Medium, Recording/Reproduction Apparatus and Replay Apparatus |
| 01/01/2009 | US20090002692 Method of Measuring the Laser Power of a Forward Multiple Laser Beam in a Multibeam Optical Scanning System |
| 01/01/2009 | US20090002274 Optically writable display medium, optical writing device, and image display apparatus |
| 01/01/2009 | US20090001289 Recording Medium |
| 12/31/2008 | WO2009001906A1 Alignment film manufacturing method, liquid crystal optical element and optical head device |
| 12/31/2008 | WO2009001736A1 Photosensitized composite material, three-dimensional memory material and recording medium, optical power limiting material and element, photocuring material and stereolithography system, and fluorescent material for multiphoton fluorescence microscope and multiphoton fluorescence microscope |
| 12/31/2008 | WO2009001522A1 Information recording/reproducing apparatus |
| 12/31/2008 | WO2009001499A1 Optical disk signal pocessing unit, optical disk data reproducing and recording device, and optical disk signal pocessing method |
| 12/31/2008 | WO2009001412A1 System comprising storage device and information processing unit, and method for controlling the same |
| 12/31/2008 | WO2009001360A2 Optical system for use in recording/reading data in an optical data carrier |
| 12/31/2008 | WO2009001105A1 An optical retrieval system, data storage system, data storage medium and method of optical retrieval and data storage |
| 12/31/2008 | WO2009000568A1 Use of thermosets in the structuring of substrates |
| 12/31/2008 | WO2009000482A1 Apparatus for storing data on a data storage medium |
| 12/31/2008 | WO2008141126A3 Signal regenerator |
| 12/31/2008 | WO2007092785A3 Optical tape media, marking, systems, and apparatus and process for producing thereof |
| 12/31/2008 | WO2006133404A3 Optical disk drive with micro-sil |
| 12/31/2008 | EP2009634A1 Systems and methods for optical media modification |
| 12/31/2008 | EP2009628A2 Information recording method and information recording apparatus |
| 12/31/2008 | EP2009627A1 Apparatus comprising a pickup providing three beams for reading data from or writing data to an optical storage medium, and respective optical storage medium |
| 12/31/2008 | EP2009626A1 Apparatus comprising a pickup unit providing three beams for reading data from or writing data to an optical storage medium, and respective optical storage medium |
| 12/31/2008 | EP2009625A2 Optical disk apparatus and optical disc recording method |
| 12/31/2008 | EP2009068A1 Coating agent, molded article, and method for production of coating agent |
| 12/31/2008 | EP2008279A1 Optical discs with identification code |
| 12/31/2008 | EP2008276A2 Electron beam recording apparatus |
| 12/31/2008 | EP2008275A2 Authenticatable plastic material, articles, and methods for their fabrication |
| 12/31/2008 | EP2008273A2 Optical media device with minipulatable read capability |
| 12/31/2008 | EP2008272A1 Data recording/reproducing method and apparatus |
| 12/31/2008 | EP1905017B1 A method for gradually closing down a focus control loop of an optical drive system |
| 12/31/2008 | EP1897088B1 Reflective holographic data storage carrier |
| 12/31/2008 | EP1861850B1 Locking aid for high density bd-rom discs |
| 12/31/2008 | EP1779384B1 Drive and method for determining the type of optical record carrier |
| 12/31/2008 | EP1721316B1 Optical data store with several storage layers |
| 12/31/2008 | EP1580736B1 Optical disc reproduction device and optical disc reproduction method |
| 12/31/2008 | EP1568019B1 Determining a value of a recording pulse parameter for optical recording |
| 12/31/2008 | EP1537565A4 Optical information storage medium and method of recording data thereon |
| 12/31/2008 | EP1338009B1 Optical head |
| 12/31/2008 | CN201174235Y Optical disc ticket having electronic chip |
| 12/31/2008 | CN201174234Y Single side double side optical disc |
| 12/31/2008 | CN101336453A Information recording medium, method for producing same, and apparatus for producing same |
| 12/31/2008 | CN101336452A Optical head device, and its manufacturing method |
| 12/31/2008 | CN101335042A Information recording system and an information recording method |
| 12/31/2008 | CN101335028A Optical medium and information processing system thereof |
| 12/31/2008 | CN101335027A Optical pickup apparatus |
| 12/31/2008 | CN101335026A High-frequency superimposing method and optical disk apparatus using it |
| 12/31/2008 | CN101335025A Apparatus comprising a pickup providing three beams for reading data from or writing data to an optical storage medium, and respective optical storage medium |
| 12/31/2008 | CN101335024A Method and system for calibrating an optimized power |
| 12/31/2008 | CN101335023A Tracking error signal detection device and optical disc apparatus |
| 12/31/2008 | CN101335022A Correcting method for CD ROM focus loop changing |
| 12/31/2008 | CN101335021A Information recording apparatus, information reproducing apparatus, information recording method, information reproducing method, and optical information recording medium |
| 12/31/2008 | CN101335020A Information recording apparatus, information reproducing apparatus, information recording method, information reproducing method, and optical information recording medium |
| 12/31/2008 | CN101335019A Anchor point matching method for holographic storage system |
| 12/31/2008 | CN101335018A Test writing method and information recording device |
| 12/31/2008 | CN101335007A Reading head mounting position sensing apparatus |
| 12/31/2008 | CN100448032C Optical detector, optical head device, optical information processing device, and optical information processing method |
| 12/31/2008 | CN100447888C Optical disk recording method, optical disk recording device and information recording medium |
| 12/31/2008 | CN100447887C Cylinder storage media and electronic device |
| 12/31/2008 | CN100447883C Treating play back bit stream |
| 12/31/2008 | CN100447882C Treating play back bit stream |
| 12/31/2008 | CN100447881C Recording medium, recording medium writing device, recording medium reading device, recording medium writing method, and recording medium reading method |
| 12/31/2008 | CN100447875C Method for manufacturing optical information storage media |
| 12/31/2008 | CN100447874C Optical pickup and optical recording medium recording and reproducing device |
| 12/31/2008 | CN100447873C Optical pickup apparatus and optical disk apparatus |
| 12/31/2008 | CN100447872C Optical disc apparatus and access control method of the same |
| 12/31/2008 | CN100447871C Tracking error signal polarity judging device of target track when completing jumping track of CD ROM |
| 12/31/2008 | CN100447870C Optical disk device |
| 12/31/2008 | CN100447869C 2-dimensional modulation method for recording hologram and hologram device |
| 12/31/2008 | CN100447868C Method and apparatus for recording data on optical recording medium |
| 12/31/2008 | CN100447867C Optical information recording device |
| 12/31/2008 | CN100447686C Optical recording medium, rendition apparatus and rendition method |
| 12/31/2008 | CN100447609C Objective lens and optical pickup head |
| 12/30/2008 | US7472407 Optical disc apparatus having dynamic damper mechanism |
| 12/30/2008 | US7472406 Disk drive having integrally molded supporting members on the chassis |
| 12/30/2008 | US7472405 Apparatus system and method for using multiple detectors to conduct an inventory of a data storage library |
| 12/30/2008 | US7471619 Information recording medium |
| 12/30/2008 | US7471618 Method of recording data to an information recording medium |
| 12/30/2008 | US7471617 Optical disc medium having extended record control data areas, optical disc apparatus using the same, and data recording method on the same |
| 12/30/2008 | US7471616 Optical disc reproducing apparatus and reproducing method |
| 12/30/2008 | US7471613 Optical pickup device |
| 12/30/2008 | US7471612 Recording medium having substrate with thickness dependent on numerical aperture of object lens, method of forming the optical medium and optical recording/reproducing apparatus |
| 12/30/2008 | US7471611 Zone phase correcting lens and optical head device |
| 12/30/2008 | US7471610 Optical pickup |
| 12/30/2008 | US7471609 Hologram reproduction apparatus and reproduction method |
| 12/30/2008 | US7471608 Information recording medium, method and apparatus for recording and reproducing information |
| 12/30/2008 | US7471606 Method of recording information on optical recording medium, and information recording and reproducing apparatus |
| 12/30/2008 | US7471605 Highly adaptive recording method and optical recording apparatus |
| 12/30/2008 | US7471604 Apparatus for detecting and correcting wobble error and phase locked loop circuit using the same |
| 12/30/2008 | US7471603 Optical analyzer |
| 12/30/2008 | US7471602 Recording/reproducing method and recording/reproducing apparatus and optical disk |
| 12/30/2008 | US7471601 Optical disk recording/reproducing method, optical disk recording/reproducing apparatus and optical disk |