Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › 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
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)
10/2010
10/21/2010US20100265810 Optical pickup device and optical disc device
10/21/2010US20100265809 Optical pickup device
10/21/2010US20100265808 Hologram device, tilt detection method, and tilt correction method
10/21/2010US20100265805 Information storage medium and method of recording/reproducing the same
10/21/2010US20100265804 Focus jump method for optical disk device and multi-layer disk
10/21/2010DE102010011065A1 New perylene dye compounds useful e.g. as pigment in e.g. novolacs, as mordant dye to color natural materials e.g. wood, as functional materials in compact disk, and for mass coloring of polymers e.g. polyvinylchloride
10/20/2010EP2242053A1 Adjusting method for recording condition and optical disc device
10/20/2010EP2242052A1 Photo-information recording medium and record-playback device
10/20/2010EP2242051A1 Focus jump method for optical disk device and multi-layer disk
10/20/2010EP2242050A2 Optical recording medium
10/20/2010EP1898400B1 Optical disk unit and driving method therefor
10/20/2010EP1768117B1 Liquid crystal light modulating element and optical head device
10/20/2010EP1700159B1 Digital still camera with audio decoding and coding, a printable audio format, and method
10/20/2010EP1530791B1 High-density optical disc and recording/reproducing method thereof
10/20/2010CN201611571U Act底座与物镜支架限位结构 Act defining structure base and lens holder
10/20/2010CN101868826A Recordable optical recording medium and method for manufacturing the same
10/20/2010CN101868825A Interlayer movement apparatus, and integrated circuit for interlayer movement apparatus
10/20/2010CN101868824A 光记录介质 The optical recording medium
10/20/2010CN101868752A Optical illumination apparatus for illuminating a sample with a line beam
10/20/2010CN101866666A Systems and methods for optical recording
10/20/2010CN101866665A Optical pickup device and optical disc device
10/20/2010CN101866664A Optical pickup device
10/20/2010CN101866663A Optical integrated unit, adjusting method therefor, and optical pickup
10/20/2010CN101866662A Optical disk apparatus
10/20/2010CN101866661A Optical disk device and focus jump method for multi-layer disk
10/20/2010CN101866660A Hologram reproducing and imaging apparatus, and hologram reproducing and imaging method
10/20/2010CN101866659A Hologram device, tilt detection method, and tilt correction method
10/20/2010CN101866658A Data storage systems and methods
10/20/2010CN101866657A Method and device for detecting compact disc blank area and data record area
10/20/2010CN101866656A Adjusting method for recording condition and optical disc device
10/20/2010CN101312043B Optical near-field generating apparatus and method and information recording and reproducing apparatus
10/20/2010CN101149953B Spare area allocation system and method
10/20/2010CN101025967B Optical multilayer storage medium using nanoparticles
10/19/2010US7818482 Amplifier connected to and identifying plurality of content reproducing devices with respective audio speakers
10/19/2010US7817531 Information recording medium
10/19/2010US7817530 Optical disc and registering method for label side thereof
10/19/2010US7817529 Optical recording medium
10/19/2010US7817528 Optical disk medium and optical disk apparatus
10/19/2010US7817527 Optical disk drive and method for recording data
10/19/2010US7817526 Optical recording medium
10/19/2010US7817525 Objective lens and optical pickup device
10/19/2010US7817524 Optical head device with multiple diffracting planes, and an optical information apparatus, computer, video recording/reproducing apparatus, video reproducing apparatus, server, and car navigation system including the same
10/19/2010US7817523 Recording medium, recording apparatus and recording method, and computer program
10/19/2010US7817522 Recording clock generation apparatus
10/19/2010US7817519 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
10/19/2010US7817518 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
10/19/2010US7817516 Detection method for tilt of optical pickup head
10/19/2010US7817514 Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
10/19/2010US7817511 Phase difference detection circuit, phase difference detecting method, optical disk drive, and optical disk drive controlling method
10/19/2010US7817509 Optical pickup apparatus and beam splitter
10/19/2010US7817508 Optical disk unit, control method for optical disk unit, and computer readable storage medium
10/19/2010US7817507 Optical disk device performing high-speed seek operation and optical disk device seeking method
10/19/2010US7817506 Method of transferring data with respect to an optical information storage medium having different track pitches
10/19/2010US7817505 Optical pickup actuator and optical recording and/or reproducing apparatus and method for the same
10/19/2010US7817504 Disk apparatus
10/19/2010US7817355 Afocal lens, optical head, optical disk apparatus and optical information equipment
10/19/2010US7815990 Optical recording medium
10/14/2010WO2010116945A1 Multilayer optical information recording medium
10/14/2010WO2010116852A1 Objective lens, coupling element, and optical pickup device
10/14/2010WO2010116843A1 Method of manufacturing optical elements
10/14/2010WO2010116829A1 Optical element and process for producing optical element
10/14/2010WO2010116828A1 Optical element of light collection optical system for optical pickup device, light collection optical system, and optical pickup device
10/14/2010WO2010116804A1 Lens
10/14/2010WO2010116734A1 Optical disk reproduction power setting method, optical disk reproduction method, and optical disk device
10/14/2010WO2010116707A1 Information recording medium and method for manufacturing information recording medium
10/14/2010WO2010116654A1 Apparatus for forming thin film and method for forming thin film
10/14/2010WO2010116632A1 Optical disk device and interlayer jump method for multilayer optical disk
10/14/2010WO2010116508A1 Managed copy method for protected contents, device using the managed copy method, and information recording medium used for the managed copy method
10/14/2010WO2010116455A1 Optical pickup device
10/14/2010US20100262985 Optical storage medium, optical read/write apparatus, and optical read/write method
10/14/2010US20100262984 Optical storage medium, optical read/write apparatus, and optical read/write method
10/14/2010US20100262983 Optical storage medium, optical read/write apparatus, and optical read/write method
10/14/2010US20100262982 Optical storage medium, optical read/write apparatus, and optical read/write method
10/14/2010US20100262981 Optical storage medium, optical read/write apparatus, and optical read/write method
10/14/2010US20100260488 Optical disc device, video reproducing apparatus, server, car navigation system using the optical disc device, integrated circuit and recording/reproducing method
10/14/2010US20100260035 Information recording medium and manufacturing method thereof
10/14/2010US20100260034 Test disc and drive verification method
10/14/2010US20100260033 Data retention of ferroelectric films by controlling film composition and strain gradient for probe-based devices
10/14/2010US20100260032 Recording/reproduction device, recording/reproduction method, and information recording medium
10/14/2010US20100260031 Objective Lens for Optical Pickup Apparatus, and Optical Pickup Apparatus
10/14/2010US20100260030 Liquid crystal element, optical head device, and variable optical modulation element
10/14/2010US20100260029 Laser driving device, laser driving method, optical unit, and light device
10/14/2010US20100260028 Laser driving device, laser driving method, optical unit, and light device
10/14/2010US20100260027 Method and device for writing a multi-layer optical disc
10/14/2010US20100260024 Disk-drive systems that moves data to spare drives from drives about to fail and method
10/14/2010US20100260019 Optical information recording apparatus and method
10/14/2010US20100260018 Optical Disk Apparatus with an Improved Track Jump Performance
10/14/2010US20100260017 Method and Apparatus for Capturing Encoded Signals on Label Surface
10/14/2010US20100260016 Recording medium, playback apparatus, program, and playback method
10/14/2010DE19964391B4 Verfahren zum Zuordnen eines Reservebereichs in einem optischen Aufzeichnungsmedium A method for allocating a spare area in an optical recording medium
10/13/2010EP2239739A2 Information recording medium, information recording method and information recording/reproduction system
10/13/2010EP2239738A2 Information recording medium, information recording method and information recording/reproduction system
10/13/2010EP2239735A1 Optical information recording medium and recording and playback method thereof
10/13/2010EP2239734A2 Light spot position control apparatus and light spot position control method
10/13/2010EP2239636A1 Container for encapsulation of hygroscopic materials like e.g. an holographic recording material
10/13/2010EP2239629A1 Optical recording material, optical recording method, photosensitive material, photolithography method, photopolymerization initiator and photosensitizing agent
10/13/2010EP2239599A2 Aspherical object lens
10/13/2010EP1842189B1 Method and apparatus for selecting an optimum write parameter, and optical recording medium for use by said method and apparatus
10/13/2010EP1631956B1 Information storage medium and method and apparatus for recording and/or reproducing data
10/13/2010CN201607938U 光盘中心定位调节的托盘装置 Center of the disc tray positioning adjustment device
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