| 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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| 09/05/2007 | CN101030405A Optical read/write head |
| 09/05/2007 | CN101030404A 光学拾取装置 The optical pickup apparatus |
| 09/05/2007 | CN101030403A 衍射光栅和光拾取器装置 Diffraction gratings and optical pickup device |
| 09/05/2007 | CN101030402A Optical-pickup head device, and method and apparatus for reproducing optical storage medium |
| 09/05/2007 | CN101030401A Information/recording/reproducing apparatus including delta sigma conversion circuit |
| 09/05/2007 | CN101030400A Protection window signal generator for header detection and method thereof |
| 09/05/2007 | CN101030399A Circulation orbital servo repeated controlling system for high-speed reading eccentric DVD disk |
| 09/05/2007 | CN101030398A Method for minimizing interference of information storage layer of information storage medium |
| 09/05/2007 | CN101030397A Optical information recording medium |
| 09/05/2007 | CN101030396A Optical information recording medium |
| 09/05/2007 | CN101030395A 光资讯储存媒体 Optical information storage media |
| 09/05/2007 | CN101030394A Optical disc recording apparatus, controlling method of the same, and optical disc |
| 09/05/2007 | CN101030393A 全息存储介质 Holographic storage medium |
| 09/05/2007 | CN101030392A Optical information detecting method, optical information detector, data sampling method |
| 09/05/2007 | CN101030391A Compact disk |
| 09/05/2007 | CN101030390A Optical disc and optical disc recording method |
| 09/05/2007 | CN101030389A Replication adjustment method |
| 09/05/2007 | CN101029181A Schiff-base metal chelate optical recording dye |
| 09/05/2007 | CN101029180A Azo-dye as light storage medium and its synthesis |
| 09/05/2007 | CN100336131C Optical drive with disk damage prevention and method thereof |
| 09/05/2007 | CN100336126C 光盘 CD |
| 09/05/2007 | CN100336125C Optical information recording medium and method for manufacturing the medium |
| 09/05/2007 | CN100336124C Optical storage medium, information recorder and information reproducing apparatus |
| 09/05/2007 | CN100336123C Warping detection of disk, its control and controller |
| 09/05/2007 | CN100336122C 光学拾取器 The optical pickup |
| 09/05/2007 | CN100336121C Recording reproducing device of optical type information recording media, and optical head |
| 09/05/2007 | CN100336120C Optical head |
| 09/05/2007 | CN100336119C Method for making optical sensor |
| 09/05/2007 | CN100336118C Recording method, protecting method, information storage medium, and reproducing apparatus |
| 09/05/2007 | CN100336117C Method and apparatus for recording marks in a phase-change type information layer of a record carrier |
| 09/05/2007 | CN100336116C Warping detection of disk, its control and controller thereof |
| 09/05/2007 | CN100336115C Optical disk and method for marking recording layer |
| 09/05/2007 | CN100336114C CD recorder having game real time update and record method |
| 09/05/2007 | CN100336113C Record-carrier of a read-only type and read device |
| 09/05/2007 | CN100335935C Complex objective lens, optical head, optical information apparatus, computer, optical disk player |
| 09/05/2007 | CN100335183C Rotary coating apparatus, and mask for said method and apparatus |
| 09/04/2007 | USRE39811 Musical information recording and reproducing technique for use with a recording medium having a UTOC area |
| 09/04/2007 | US7266829 Optical head apparatus, optical head transferring method and optical disk apparatus |
| 09/04/2007 | US7266736 Recording medium having spare area for defect management and information on defect management, and method of allocating spare area and method of managing defects |
| 09/04/2007 | US7266076 Automatic detecting device for land pre-pits signals |
| 09/04/2007 | US7266075 Recording medium with a linking area including scrambling data thereon and apparatus and methods for forming, recording, and reproducing the recording medium |
| 09/04/2007 | US7266074 Optical disc apparatus and method of reproducing a wobble signal |
| 09/04/2007 | US7266073 Optical disc apparatus, camera apparatus, and method for controlling light emission operation |
| 09/04/2007 | US7266072 Semiconductor laser unit and optical head device |
| 09/04/2007 | US7266071 Mirror fixing structure for optical pickup |
| 09/04/2007 | US7266070 Objective lens for different optical recording media and an optical pickup device utilizing it |
| 09/04/2007 | US7266069 Method and apparatus for retry calculation in an optical disk device |
| 09/04/2007 | US7266068 Optical disk apparatus and method of controlling the optical disk apparatus |
| 09/04/2007 | US7266065 Apparatus for discriminating optical recording medium and method for discriminating optical recording medium |
| 09/04/2007 | US7266064 Method of and drive for recording medium defect management, and defect managed recording medium |
| 09/04/2007 | US7266063 Optical power calibration method according to a data writing location onto an optical storage carrier |
| 09/04/2007 | US7266062 Noise removal using 180-degree or 360-degree phase shifting circuit |
| 09/04/2007 | US7266061 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 record or reproduction, and data structure including control sign |
| 09/04/2007 | US7266060 Optical disk apparatus and a sliding drive mechanism for an optical pickup thereof |
| 09/04/2007 | US7266059 Method for calibrating tilt control values of a pickup head in real time |
| 09/04/2007 | US7266058 Objective lens drive having optical axis adjustment function |
| 09/04/2007 | US7266057 Method for generating a lens position signal and corresponding apparatus for reading from and/or writing to an optical recording medium |
| 09/04/2007 | US7266056 Method of focus position adjustment by controlling a deviation value and system thereof |
| 09/04/2007 | US7266055 Optical pickup actuator and optical disk drive using the same and method |
| 09/04/2007 | US7266053 Tray-out control method for moving out a loading tray of an optical drive |
| 09/04/2007 | US7265932 Repetitive controller having reduced memory elements |
| 09/04/2007 | US7265916 Module for optical devices, and manufacturing method of module for optical devices |
| 09/04/2007 | US7265883 Optical scanner with micro-optics for beam combination |
| 09/04/2007 | US7264860 Artificial finger print liquid, testing method for optical information medium using it, and optical information medium |
| 08/30/2007 | WO2007098344A2 Secure optical information disc having a recess for accommodating a security tag |
| 08/30/2007 | WO2007097972A2 Labeling an optical medium having a prelabeled or unlabelable region |
| 08/30/2007 | WO2007097847A1 Methods for storing holographic data and articles having enhanced data storage lifetime derived therefrom |
| 08/30/2007 | WO2007097382A1 Method for determining optimum laser beam power and optical recording medium |
| 08/30/2007 | WO2007097381A1 Optical recording medium and method for manufacturing the same |
| 08/30/2007 | WO2007097352A1 Optical recording method, optical reproducing method, optical recording device, and optical recording medium |
| 08/30/2007 | WO2007097290A1 Optical device |
| 08/30/2007 | WO2007097239A1 Optical pickup device and information processor |
| 08/30/2007 | WO2007097150A1 Optical pickup, optical disc drive and optical information device |
| 08/30/2007 | WO2007096834A1 Method and device for reading data |
| 08/30/2007 | WO2006136118A3 Optical storage medium and optical device for writing, deletion and reading of data |
| 08/30/2007 | US20070204283 Information storage medium, information reproducing apparatus, and information reproducing method |
| 08/30/2007 | US20070204282 Optical Scanning Apparatus For Various Appliances For Recording Or Reproducing Data Or Information Using An Optical Recording Medium |
| 08/30/2007 | US20070204202 Information recording disc, recording and/or reproducing device and method |
| 08/30/2007 | US20070202441 Optical storage medium using nanoparticles |
| 08/30/2007 | US20070201846 Camera Unit Incorporating A Lidded Printhead Unit |
| 08/30/2007 | US20070201845 Camera Incorporating A Releasable Print Roll Unit |
| 08/30/2007 | US20070201831 Method and apparatus for reproducing/recording a text subtitle stream |
| 08/30/2007 | US20070201343 Information Recording Medium, Information Recording Apparatus And Method, And Computer Program |
| 08/30/2007 | US20070201342 Beam splitter for optical measurement systems for determining the characteristics of machine tools |
| 08/30/2007 | US20070201341 Optical Device For Recording And Reproducing |
| 08/30/2007 | US20070201340 Holographic storage medium |
| 08/30/2007 | US20070201339 Optical disc recording apparatus, controlling method of the same, and optical disc |
| 08/30/2007 | US20070201338 Optical disc recording apparatus, controlling method of the same, and optical disc |
| 08/30/2007 | US20070201337 Apparatus and method for playing optical disc |
| 08/30/2007 | US20070201336 Method And Device For Writing Multiple-Layer Optical Discs |
| 08/30/2007 | US20070201335 Information Recording Medium, And Information Reproducing Apparatus And Method |
| 08/30/2007 | US20070201334 Optical pickup control apparatus and method |
| 08/30/2007 | US20070201333 Disk having unique code for identifying its type for optical disk player and method for discriminating types thereof |
| 08/30/2007 | US20070201332 Eccentricity Detecting Apparatus And Method |
| 08/30/2007 | US20070201331 Circuits, architectures, apparatuses, systems, algorithms and methods and software for optimum power calibration for optical disc recording |
| 08/30/2007 | US20070201330 Method for reproducing data from information storage medium having multiple storage layers with optimal power control (opc) areas and buffer areas |
| 08/30/2007 | US20070201329 Apparatus for reproducing data from information storage medium having multiple storage layers with optimal power control (opc) areas and buffer areas |
| 08/30/2007 | US20070201328 Information/recording/reproducing apparatus including delta sigma conversion circuit |
| 08/30/2007 | US20070201327 Optical Pickup Device And Optical Disk Device |
| 08/30/2007 | US20070201326 Method for determining focusing error gain for accessing to optical disc |