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)
10/2005
10/13/2005US20050227650 Apparatus and method for communicating using multiple channels
10/13/2005US20050227496 Phase change memory elements and methods of fabricating phase change memory elements having a confined portion of phase change material on a recessed contact
10/13/2005US20050227178 Recording material for medium
10/13/2005US20050227177 Insulating layer formed on a first electrode layer, the insulating layer having a first opening, a stencil layer formed on the insulating layer, and having a second opening formed in an area of the first opening, a phase-change material layer formed on a surface of the first electrode layer
10/13/2005US20050227176 Rewritable optical storage medium and use of such medium
10/13/2005US20050227035 Information recording medium
10/13/2005US20050227034 Protected activators for use in leuco dye compositions
10/13/2005US20050227033 Process for manufacturing a recordable optical disk, optical disk and rewritable layer obtained by the process
10/13/2005US20050226999 Method of producing optical disk-use original and method of producing optical disk
10/13/2005US20050226528 Method and apparatus for compensating data image reproduced from holographic system
10/13/2005US20050226515 Information coding apparatus, information decoding apparatus, and method and program for the same
10/13/2005US20050226513 Video coding system providing separate coding chains for dynamically selected small-size or full-size playback
10/13/2005US20050226293 Automatic laser power control method and apparatus for an optical recording system
10/13/2005US20050226282 Tunable laser
10/13/2005US20050226138 Optical recording medium and method of producing the same
10/13/2005US20050226137 Optical disc and disc cartridge containing the same
10/13/2005US20050226135 Write-once information recording medium
10/13/2005US20050226134 Track forming method for optical recording medium, and information recording method
10/13/2005US20050226133 Information recording medium, and method and apparatus for recording a signal thereon
10/13/2005US20050226131 Optical recording medium, and manufacturing method and manufacturing device thereof
10/13/2005US20050226130 Optical data storage
10/13/2005US20050226128 Multi-stack optical data storage medium and use of such medium
10/13/2005US20050226127 Servo-controlling method of an optical disk apparatus
10/13/2005US20050226126 Optical pick-up and optical recording medium recording/reproduction apparatus
10/13/2005US20050226125 Optical element and optical pickup device
10/13/2005US20050226124 Objective optical system for optical pickup apparatus, optical pickup apparatus, driving apparatus for optical information recording medium, condenser lens and optical path compounding element
10/13/2005US20050226123 Multi-focus objective lens, optical pickup apparatus and optical information recording reproducing apparatus
10/13/2005US20050226122 Phase correction element and optical head device
10/13/2005US20050226121 Optical system for optical pickup device, coupling lens and optical information recording/reproducing apparatus
10/13/2005US20050226120 Information processing device and information recording medium
10/13/2005US20050226119 Reproduction apparatus and information recording medium testing apparatus
10/13/2005US20050226118 Method and apparatus for moving an optical processing unit in an optical disc drive
10/13/2005US20050226116 Optical recording medium, and recording method and recording apparatus for optical recording medium
10/13/2005US20050226114 Method and apparatus for generating absolute time in pregroove data
10/13/2005US20050226113 Optical disc reproducing apparatus and reproducing method
10/13/2005US20050226112 Information storage apparatus
10/13/2005US20050226111 Optical disc drive apparatus, information reproducing or recording method
10/13/2005US20050226109 Output adjustment method for lens position sensor of optical disk device and optical disk device thereof
10/13/2005US20050226108 Optical disc recording and playback apparatus and signal detection method
10/13/2005US20050226107 Optical disc device
10/13/2005US20050226106 Optical pickup apparatus having optical detection area for compensating for tracking error offset
10/13/2005US20050226105 Method, apparatus and computer program product for implementing device selection in a robotic media library with multiple media types and multiple device types
10/13/2005US20050225883 Device for reading from and/or writing to optical recording media
10/13/2005US20050225879 Objective lens and optical pickup apparatus
10/13/2005US20050225875 Objective lens driver
10/13/2005US20050225826 Electroabsorption modulator biasing
10/13/2005US20050225727 Anamorphic three-perforation imaging system
10/13/2005US20050225726 Anamorphic three-perforation imaging system
10/13/2005US20050225606 Printhead having common actuator for inkjet nozzles
10/13/2005US20050225309 Support device for an optical element wherein the shape of a thin plate-type member is made into a shape facilitating mold processing, method of manufacture thereof and manufacturing device
10/13/2005US20050224693 Objective lens and optical pickup apparatus
10/13/2005US20050224313 Robust noncontact media processor
10/13/2005US20050223975 Device for liquid treatment of disk-shaped objects
10/13/2005US20050223830 Structure of guide spring sheet for traverse
10/13/2005US20050223744 Glass substrate for data recording medium and manufacturing method thereof
10/13/2005DE102004015747A1 Verfahren und Vorrichtung zum Auslesen oder Aufzeichnen von Daten Method and apparatus for reading or recording data
10/13/2005DE102004014362A1 Data read-out and decoding device e.g. for CDs and DVDs, has interface for three different data formats
10/12/2005EP1585129A2 Reproduction apparatus and information recording medium testing apparatus
10/12/2005EP1585124A2 Write-once information recording medium and coloring matter therefor
10/12/2005EP1585123A1 Optical information recording medium with reversible thermosensitive layer, manufacturing method thereof and image processing method
10/12/2005EP1585122A2 Device for reading from and/or writing to optical recording media
10/12/2005EP1585121A1 Device for reading and/or writing optical recording media
10/12/2005EP1585120A1 Miniaturized optical pickup
10/12/2005EP1585119A1 Device for reading and /or writing optical recording media
10/12/2005EP1585118A2 Recording disc and apparatus and method for reproducing recorded information
10/12/2005EP1585117A2 Inline type speckle multiplexed hologram recording apparatus and inline type speckle multiplexed hologram recording method
10/12/2005EP1585116A2 Apparatus for recording dye based recordable DVD media and process for recording
10/12/2005EP1585115A2 Data recording apparatus
10/12/2005EP1585114A1 Data recording apparatus
10/12/2005EP1584091A1 Method for managing defective area on write-once optical recording medium, and optical recording medium using the same
10/12/2005EP1584089A1 Method and device for irradiating spots on a layer
10/12/2005EP1584088A1 Disc with temporary defect management area, and disc defect management method and apparatus therefor
10/12/2005EP1540393A4 Writing of photo-induced structures
10/12/2005EP1402523B1 Method and device for mastering a copy-protected optical disc and copy-protected optical disc
10/12/2005EP1126449B1 Optical head
10/12/2005CN1682309A 记录介质缺陷管理 Recording media defect management
10/12/2005CN1682305A Information storage medium, and data recording, reproducing, detecting and/or evaluating apparatus and method using the same
10/12/2005CN1682303A Data carrier, apparatus for processing said data and method for detecting angle information for commutation of the motor
10/12/2005CN1682301A Apparatus for tilt correction of an information carrier
10/12/2005CN1682299A Optical information recording medium and production method therefor
10/12/2005CN1682298A Coating solutions
10/12/2005CN1682297A Information recording medium and method for manufacturing same
10/12/2005CN1682296A Multilayer optical disc having a recording stack type indicator
10/12/2005CN1682295A Multi-stack optical information carrier
10/12/2005CN1682294A 光学扫描装置 The optical scanning device
10/12/2005CN1682293A Method for processing a wobble signal
10/12/2005CN1682292A Error signal generation device
10/12/2005CN1682291A 拾光装置 Optical pick-up apparatus
10/12/2005CN1682290A 光拾取装置 The optical pickup apparatus
10/12/2005CN1682289A Optical head
10/12/2005CN1682288A Optical disk
10/12/2005CN1682287A Optical disc apparatus
10/12/2005CN1682286A 光学信息存储介质 The optical information storage medium
10/12/2005CN1682285A Write-once type optical disc, and method and apparatus for managing defective areas on write-once type optical disc using TDMA information
10/12/2005CN1682284A Write-once optical disc, and method and apparatus for recording management information on write-once optical disc
10/12/2005CN1682180A Command set for removable rewritable computer storage
10/12/2005CN1682143A Switchable optical element
10/12/2005CN1682142A Electrowetting optical switch
10/12/2005CN1682108A Apparatus for sensing defect of optical disk
10/12/2005CN1681959A 溅射靶及光记录介质 Sputter targets and optical recording media
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