Patents
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)
12/2006
12/26/2006US7153558 Optical disks having a hard coating on the substrate/element surface of a cured product of inorganic fine particles (<100 nm),a reactive unsaturated silicone and a photopolymerizable acrylic polymer; nonwarping surface and a significantly high scratch/wear resistance; shrinkage inhibition
12/26/2006US7153554 A single layer water-based optically clear ink-receptive coating of a blend of acrylic resin binder, polyvinyl alcohol and polyvinyl pyrrolidone dispersed in a volatile component; adheres to protective coatings of a metal-foil, laminated paper or a holographic film for both ink jet and laser printing
12/21/2006WO2006135730A2 Tracing discrete spiral path relative to optical disc
12/21/2006WO2006135180A1 Super resolution medium
12/21/2006WO2006135053A1 Optical pickup device, reproducing device and birefringence correction plate
12/21/2006WO2006134990A1 Resin composition for optical disk and cured product thereof
12/21/2006WO2006134900A1 Optical information recording medium, optical information recording method, optical information recording/reproducing device and semiconductor circuit
12/21/2006WO2006134762A1 Disk device
12/21/2006WO2006134745A1 Information recording device and information recording program
12/21/2006WO2006134721A1 Information recording medium and method for manufacturing same
12/21/2006WO2006134548A2 Power calibration method for visible label recording
12/21/2006WO2006134531A2 Method of writing on an optical recording medium, optical recording medium, and method of manufacturing an optical recording medium
12/21/2006WO2006134530A1 Information layer with stabilized inclusions
12/21/2006WO2006134528A2 Optical recording medium and method of manufacturing an optical recording medium
12/21/2006WO2006133846A2 Optical data memory, the production thereof and its use
12/21/2006WO2006133585A1 Method for manufacturing an optical storage medium
12/21/2006WO2006014885A3 Method and apparatus for protecting against copying of content recorded on optical recording media
12/21/2006US20060288359 Optical disc drive apparatus, method of controlling the position of optical pickup unit, method for detecting an device for reading and/or writing of a disc
12/21/2006US20060286483 Cyanine compounds, optical recording materials and optical recording media
12/21/2006US20060286338 Optical information-recording medium, novel oxonol compound and method of recording information
12/21/2006US20060285477 Optical data recording method
12/21/2006US20060285476 Two-beam semiconductor laser apparatus
12/21/2006US20060285475 Semiconductor laser device
12/21/2006US20060285474 Optical pickup apparatus
12/21/2006US20060285473 Optical pickup unit
12/21/2006US20060285472 Objective optical system and optical pickup apparatus
12/21/2006US20060285471 Pickup for optical recording medium
12/21/2006US20060285470 Hologram device and hologram recording/reproducing method
12/21/2006US20060285469 Optical information reproducing method and apparatus
12/21/2006US20060285467 Optical disk apparatus and method of evaluating optical disks
12/21/2006US20060285466 Method for adjusting write strategy
12/21/2006US20060285465 Information recording processing device, information reproduction processing device, information recording medium and method, and computer program
12/21/2006US20060285463 Lens positioning method, cutting method, positioning method, and cutting apparatus
12/21/2006US20060285462 Storage apparatus and computer-readable storage medium
12/21/2006US20060285460 Method of managing optimum power control data in lead-in zone of high-density optical disc
12/21/2006US20060285459 Method and apparatus for determining an optimum power level
12/21/2006US20060285458 Optical writing apparatus and method of setting write power thereof
12/21/2006US20060285457 Information recording apparatus and method, and information recording medium
12/21/2006US20060285454 Method and System for Time Compensation of Re-Writeable Optical Media Write Parameters
12/21/2006US20060285453 Method and apparatus for stablizing servo closed-loop gain, pll clock and servo signal through setting appropriate gain value to servo closed-loop gain and holding pll clock and servo signal when power of pick-up head changes
12/21/2006US20060285452 Optical disk apparatus
12/21/2006US20060285451 Apparatus for generating tracking error signals
12/21/2006US20060285450 Optical disc drive apparatus, method of controlling the position of optical pickup unit, method of detecting an innermost positon of an optical pickup unit
12/21/2006US20060285449 Optical disk drive and method of controlling the same
12/21/2006US20060285448 Physical address detector, optical disc apparatus and method of detecting physical address
12/21/2006US20060285231 Optical component and optical pickup device
12/21/2006US20060284955 Printer
12/21/2006DE102005026961A1 Substrate e.g. compact disc, treating device, has treatment arm with end that is movable by pivoting over surface of substrate, and transport device with transport arm that swivels about swivel axis, where arms swivel about same swivel axis
12/20/2006EP1734529A2 Disk recording medium, disk drive apparatus, reproducing method, and disk manufacturing method
12/20/2006EP1734528A2 Information processing apparatus, information recording medium, information processing method, and computer program
12/20/2006EP1734519A1 Multi-focal object lens, optical pickup device and optical information recording/reproducing device
12/20/2006EP1734518A1 Transfer device for optical pickup
12/20/2006EP1734517A2 Disk recording medium, disk drive apparatus, reproducing method, and disk manufacturing method
12/20/2006EP1734516A1 2-dimensional modulation method for recording hologram and hologram device
12/20/2006EP1734515A1 Hologram recording carrier and recording/reproduction method and device
12/20/2006EP1734514A1 Recording pulse generation device and information recording device
12/20/2006EP1734417A1 Hologram reproduction device and hologram reproduction method
12/20/2006EP1734140A1 Silver alloy excelling in performance of reflectance maintenance
12/20/2006EP1734139A1 Silver alloy excelling in performance of reflectance maintenance
12/20/2006EP1734085A1 Cyanine dyestuff
12/20/2006EP1734080A1 Monomethine dye compound, optical information recording medium utilizing the compound and process for producing the same
12/20/2006EP1733390A1 Optical scanning device
12/20/2006EP1733389A1 Slider with a constant flying height
12/20/2006EP1733388A1 Information storage medium and method and system for recording data on the same
12/20/2006EP1733387A1 Information storage medium and method and apparatus for recording/ reproducing data on/from the same
12/20/2006EP1733386A2 Data structure recorded in a recording medium data recording method and data recording apparatus
12/20/2006EP1733385A2 Recording medium and method and apparatus for reproducing and recording text subtitle streams
12/20/2006EP1733280A2 Anamorphic three-perforation imaging system
12/20/2006EP1457045A4 System and method for playing dvd bitstream from non-dvd medium
12/20/2006EP1295286B1 Device for reading and/or writing optical recording media
12/20/2006CN2849907Y Main circuit apparatus of portable DVD player
12/20/2006CN2849902Y Double wavelength optical head
12/20/2006CN2849901Y Multi-dimension moment device seat
12/20/2006CN2849900Y DVD-RW burning machine
12/20/2006CN1883090A Laser driving device, optical head comprising laser driving device, and optical disk device
12/20/2006CN1883005A Detection of data in burst cutting area of optical disk
12/20/2006CN1883003A Device for recording recordable media and method
12/20/2006CN1883001A Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playlist control file
12/20/2006CN1882997A Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playback control file
12/20/2006CN1882992A 光盘装置 CD-ROM device
12/20/2006CN1882991A Method of producing a fluorescent optical information carrier and the apparatus and carrier thereof
12/20/2006CN1882990A Method of producing a photoelectric transducer and optical pick up
12/20/2006CN1882989A Recording/reproducing method and recording/reproducing device
12/20/2006CN1882988A Pickup unit and disk drive unit provided with such a pickup unit
12/20/2006CN1882987A Optical recording medium tilt compensation device, tilt compensation method, and optical information recording apparatus
12/20/2006CN1882986A Recording position shift correction device, recording position shift correction method, and recording position shift correction program
12/20/2006CN1882886A Holographic multiple recording method
12/20/2006CN1882633A Component of signal reader and component of sensor
12/20/2006CN1882071A Information recording device and information reproducing the same
12/20/2006CN1881458A Optical disk image recording system and method
12/20/2006CN1881453A Recording and/or reproducing method and apparatus for record medium,
12/20/2006CN1881451A Recording medium and system for recording and reproducing the recording medium
12/20/2006CN1881450A Information record medium, apparatus for recording the same and apparatus for reproducing the same
12/20/2006CN1881448A Digital signal recording and replaying method,disc replaying device and recording medium
12/20/2006CN1881447A Optical disk and optical disk reproduction apparatus
12/20/2006CN1881446A Disc-shape recording medium
12/20/2006CN1881441A Optical information storage media detector and detection method thereof
12/20/2006CN1881440A Disk original version making method
12/20/2006CN1881439A Optical storage medium and optical recording method
12/20/2006CN1881438A Optical recording medium and method of producing same