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)
09/2006
09/21/2006WO2006098071A1 Optical device and optical disk unit using it
09/21/2006WO2006097881A2 Locking aid for high density bd-rom discs
09/21/2006WO2006097879A2 Reflection measurements on optical disks
09/21/2006WO2006097873A2 Apparatus and method for determining write strategy parameters for recording data on an optical record carrier and for determining read parameters for reading and servo data from an optical record carrier
09/21/2006WO2006097130A1 Compounds absorbing uv light and blue light, as a medium for optical data storage
09/21/2006WO2006073693A3 Focus calibration in an optical drive
09/21/2006WO2006056961A3 Optical information carrier
09/21/2006WO2006035362A3 Servo branch of optical disc drive comprising a switchable diaphragm and a device for beam deflection, and methods for measuring beam landing and spherical aberration
09/21/2006WO2005057351A3 Multimedia home network computer
09/21/2006US20060212891 Antistatic structure for optical disc device
09/21/2006US20060212890 Optical disk apparatus
09/21/2006US20060212889 Disc drive apparatus
09/21/2006US20060212886 Robotic corner negotiating systems and methods for automated storage libraries
09/21/2006US20060210925 Storage medium, reproducing method, and recording method
09/21/2006US20060210757 Writable optical record carrier
09/21/2006US20060209665 Multi-speed recordable information carrier
09/21/2006US20060209664 Information recording medium
09/21/2006US20060209663 Amplitude modulated addressing in disk pregroove
09/21/2006US20060209661 Pre-pit signal detector and optical disc recording/reproducing apparatus
09/21/2006US20060209660 Optical pickup device and optical disk drive using the same
09/21/2006US20060209659 Laser diode driver, method of driving the laser diode driver, and method of initializing an optical recording and reproducing apparatus
09/21/2006US20060209658 Optical recording medium and method of recording to the same
09/21/2006US20060209657 Method and recording device for recording marks in an information layer of an optical record carrier
09/21/2006US20060209656 Method For Determining A Write Type Of A Disc
09/21/2006US20060209655 Focus servo apparatus
09/21/2006US20060209654 Information recording method, information recording apparatus, information recording program and recording medium storing information recording program
09/21/2006US20060209653 Optical data recording method and optical disc drive
09/21/2006US20060209652 Accessing a mixed-mode storage medium
09/21/2006US20060209651 Optical information recording apparatus, apparatus and method for setting write strategy, and computer program therefor
09/21/2006US20060209649 Dual-speed optical record carrier recording apparatus
09/21/2006US20060209648 Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information
09/21/2006US20060209647 Photo diode ic
09/21/2006US20060209646 Optical disc controller
09/21/2006US20060209645 Focusing control method for reading/writing optical disc
09/21/2006US20060209644 Objective lens, optical pickup apparatus and optical information recording and/ or reproducing apparatus
09/21/2006US20060209643 Optical scanning device
09/21/2006US20060209639 Scanner for optical storage media
09/21/2006US20060209621 Optical disk recording/reproducing apparatus
09/21/2006US20060209414 Method and device for irradiating spots on a layer
09/21/2006US20060209390 Disc drive apparatus
09/21/2006US20060209293 Optical system for collimating elliptical light beam and optical device using the same
09/21/2006DE202006009617U1 Coating e.g. optical metal oxide coating, adhesiveness testing device for tape test, has slide connectable with separating device in such a manner that separating device exerts tear-off force on adhesive tape with releasing lock of slide
09/21/2006DE102005016513A1 Nur lesbare optische Scheibe mit mehreren Ebenen und Verfahren zum Herstellen derselben Read-only optical disk having multiple layers and method for manufacturing the same
09/20/2006EP1703517A2 Information recording medium, and information recording apparatus and method
09/20/2006EP1703515A2 Data management information obtaining method for obtaining data management information including information concerning part of data areas as information concerning a pseudo area
09/20/2006EP1703507A1 Recording medium, recording apparatus, reproducing apparatus, recording method, and reproducing method
09/20/2006EP1703506A1 Information recording device and method
09/20/2006EP1703504A1 Recording film for use in optical information recording medium, optical information recording medium, and sputtering target
09/20/2006EP1703503A2 Apparatus and method for improving deviation of optimum power calibration
09/20/2006EP1703502A2 Scanner for optical storage media
09/20/2006EP1703501A2 Data page pixel shaping for holographic recording
09/20/2006EP1703500A1 Data page pixel shaping for holographic recording
09/20/2006EP1703499A1 Prepit information detector, optical information recorder, program and computer-readable information recording medium
09/20/2006EP1703498A1 Recording device, recording method, reproducing device, and reproducing method
09/20/2006EP1703497A2 Optical recording medium
09/20/2006EP1702934A1 Method of producing hydrogenated polymers
09/20/2006EP1702329A1 Method and apparatus for recording and/or reproducing data and write-once information storage medium
09/20/2006EP1702325A2 Method for determining spherical aberration
09/20/2006EP1702324A1 Optical recording medium, apparatus for recording/reproducing data on/from optical recording medium and method of recording/reproducing data on/from optical recording medium
09/20/2006EP1702323A1 Method and apparatus for recording and/or reproducing data and write-once information storage medium
09/20/2006EP1702322A1 Optical recording medium, recording/reproducing apparatus and recording/reproducing method
09/20/2006EP1702321A2 Optical storage in discs having multiple data layers
09/20/2006EP1701685A1 Optical recording medium, apparatus for recording/reproducing data on/from optical recording medium, and method of recording/reproducing data on/from optical recoring medium
09/20/2006EP1599877B1 Multi-stack fluorescent information carrier with electrochromic materials
09/20/2006EP1581946B1 Writing data to an optical disc
09/20/2006EP1581937B1 Disc drive for an optical scanning device
09/20/2006EP1506546A4 Method of recording drive information on optical disc and optical disc having drive information recorded using the method
09/20/2006EP1506544A4 Optical disc having small access units and address information modulation method therefor
09/20/2006EP1368123B1 Penetrable cap
09/20/2006CN2819324Y Electronic hospital's record card
09/20/2006CN1836286A Information recording and reproducing device, information recording and reproducing mehtod, and program
09/20/2006CN1836285A Recording clock generation apparatus
09/20/2006CN1836283A Information recording medium, recording apparatus and method for an information recording medium, reproducing apparatus and method for an information recording medium computer program for controlling
09/20/2006CN1836280A Optical recording medium, method for producing the same, and data recording method and data reproducing method for optical recording medium
09/20/2006CN1836279A Record medium, method of recording identification information thereof, and recording/reproducing method thereof
09/20/2006CN1836278A Record medium, method of recording identification information thereof, and recording/reproducing method thereof
09/20/2006CN1836277A 盘驱动设备 Disk drive apparatus
09/20/2006CN1836276A A recorder, a disc and a method for recording information on a disc
09/20/2006CN1836275A Method and apparatus for managing a overwrite recording on optical disc write once
09/20/2006CN1836274A Phase-change optical recording medium, optical recording method, and optical recording apparatus
09/20/2006CN1836273A Recordable optical record carrier for multilevel and method for writing thereon
09/20/2006CN1836272A Method of recording on a dual layer record carrier, and device for recording on a dual layer record carrier
09/20/2006CN1836263A Dispenser with controlled atmosphere
09/20/2006CN1836018A Adhesive composition and optical disc prepared therewith
09/20/2006CN1835392A Light receiving amplifier circuit and optical pickup device having the same
09/20/2006CN1835109A Optical disk, and information recording/reproduction apparatus
09/20/2006CN1835104A Optical pickup device and disk device
09/20/2006CN1835103A Lens, optical head apparatus, and objective lens for the optical head apparatus
09/20/2006CN1835102A 光学单元及光拾取装置 Optical unit and the optical pickup device
09/20/2006CN1835101A Optical system for disc recording and reproduction device
09/20/2006CN1835100A Power control device and method of single base power for optical disk drive
09/20/2006CN1835099A Apparatus and method for improving deviation of optimum power calibration
09/20/2006CN1835098A Optical head actuator
09/20/2006CN1835097A Scanner for optical storage media
09/20/2006CN1835096A Improved structure of optical picking up assembly bearing base of optical drive actuator
09/20/2006CN1835095A Focus servo apparatus
09/20/2006CN1835094A Optical disk apparatus
09/20/2006CN1835093A Optical disk apparatus
09/20/2006CN1835092A Reproducing apparatus, recording/reproducing apparatus and reproducing method for optical recording medium
09/20/2006CN1835091A Decision method of optimized writing/recording strategies for recording data onto recordable disc