| 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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| 01/18/2006 | CN1722255A Optical pickup apparatus |
| 01/18/2006 | CN1722254A Optical head and disk drive unit |
| 01/18/2006 | CN1722253A Optical pickup device |
| 01/18/2006 | CN1722252A Optical head device |
| 01/18/2006 | CN1722251A Full image storage device |
| 01/18/2006 | CN1722250A Reproducible type CD-R writing method |
| 01/18/2006 | CN1722249A Method of recording data on optical recording media and optical recording device |
| 01/18/2006 | CN1722248A Optical information recording device |
| 01/18/2006 | CN1722247A Optical disc medium, optical disc recording/reproducing apparatus and method |
| 01/18/2006 | CN1722246A Information recording medium, reproduction method, reproduction apparatus and manufacturing apparatus thereof |
| 01/18/2006 | CN1722245A Optical disk, optical disk device, and method for setting optical disk device |
| 01/18/2006 | CN1722244A Optical pickup adjusting apparatus and optical pickup adjusting method |
| 01/18/2006 | CN1722243A Optical disc device and recording medium |
| 01/18/2006 | CN1722242A Control circuit for optical disk apparatus and method of controlling record/playback of optical disk |
| 01/18/2006 | CN1722241A Device and method for recording |
| 01/18/2006 | CN1722240A Identification of program information on a recording medium |
| 01/18/2006 | CN1722239A Method for performing optimal recording power calibration in recorder and recording medium therefor |
| 01/18/2006 | CN1721907A Objective lens and optical head device provided with the same |
| 01/18/2006 | CN1721902A Objective lens, actuator, optical head, and optical recording/reproducing apparatus |
| 01/18/2006 | CN1721879A Optical lens, condenser lens, optical pickup, and optical recording/reproducing apparatus |
| 01/18/2006 | CN1721160A Stamper, imprinting method, and method of manufacturing an information recording medium |
| 01/18/2006 | CN1237541C Disk recording or reproducing device with pickup inclination adjusting mechanism |
| 01/18/2006 | CN1237538C Encoding device and method for CD R & W device |
| 01/18/2006 | CN1237531C Initial method for phase transformation optical disc |
| 01/18/2006 | CN1237529C Optical recording medium and method for optically recording information in same |
| 01/18/2006 | CN1237528C Optical head lens system for optical player |
| 01/18/2006 | CN1237527C Optic probe device |
| 01/18/2006 | CN1237526C Semiconductor laser driving method and optical disc apparatus |
| 01/18/2006 | CN1237525C Detection of header area signal and control servo by header area signal |
| 01/18/2006 | CN1237524C Optical disc device |
| 01/18/2006 | CN1237523C Method for controlling lens and preventing optical disk from being scored by lens and its device |
| 01/18/2006 | CN1237522C CD driver regulating system and method |
| 01/18/2006 | CN1237521C Method for recording address information on disc medium |
| 01/18/2006 | CN1237520C Electric circuit and method for detecting reflective signal of optical disc device |
| 01/18/2006 | CN1237519C Recording power controlling method of optical recording apparatus |
| 01/18/2006 | CN1237518C Data replaying device and data replaying method |
| 01/18/2006 | CN1237517C Discrimination method of optical recording medium uniquely-reading zone and repeatable writing zone |
| 01/18/2006 | CN1237514C Actuator, universal magnetic head assembly and their manufacture and disc drive |
| 01/18/2006 | CN1237508C Encodding apparatus and method, decoding apparatus and method, and recoding medium recoding apparatus and method |
| 01/18/2006 | CN1236863C Rotary coating method and apparatus, and hardening method and apparatus of liquid material |
| 01/17/2006 | US6988275 Biaxial actuator apparatus and a method for mounting and adjusting the biaxial actuator |
| 01/17/2006 | US6988256 Method and apparatus for pre-computing and using multiple placement cost attributes to quantify the quality of a placement configuration within a partitioned region |
| 01/17/2006 | US6988206 Prevention of CD-audio piracy using sub-code channels |
| 01/17/2006 | US6987725 Optical recording medium with high density track pitch and optical disk drive for recording and playback of the same |
| 01/17/2006 | US6987724 Optical pickup device having chromatic aberration correction lens |
| 01/17/2006 | US6987723 Optical recording medium with high density track pitch and optical disk drive for recording and playback of the same |
| 01/17/2006 | US6987721 Optical record medium, optical information processing apparatus, and optical recording/reproducing method |
| 01/17/2006 | US6987720 Information recording and/or reproducing apparatus, information recording and/or reproducing method, and phase-change recording medium for use in the apparatus and the methods |
| 01/17/2006 | US6987719 Optical disk device |
| 01/17/2006 | US6987718 Optical disc copy prevention system |
| 01/17/2006 | US6987717 Optical disk device recording data on a recordable or rewritable optical disk by setting a recording velocity and a recording power for each of zones on an optical disk |
| 01/17/2006 | US6987716 Variable speed disk drive and method of controlling the disk drive from recorded drive-speed format information |
| 01/17/2006 | US6987715 Apparatus and associated methodology of imparting content protection to optically recorded data for secure reproduction |
| 01/17/2006 | US6987714 Disk, disk device and track center detection method |
| 01/17/2006 | US6987713 Method and apparatus for controlling the optical head during occuring of an obstacle |
| 01/17/2006 | US6987631 Data read/write method and apparatus |
| 01/17/2006 | US6987615 Diffractive optical element and optical head using the same |
| 01/17/2006 | US6987614 Optical pickup and optical disc drive device |
| 01/17/2006 | US6987598 Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method |
| 01/17/2006 | US6986861 Method of producing an optical recording medium |
| 01/17/2006 | US6986235 Method for applying a band about a sheet of material and a flower pot |
| 01/12/2006 | WO2006004250A1 Information storage medium having different read power information |
| 01/12/2006 | WO2006004119A1 Optical recording medium |
| 01/12/2006 | WO2006004087A1 Information recording medium |
| 01/12/2006 | WO2006004025A1 Optical recording medium and process for producing the same |
| 01/12/2006 | WO2006003666A2 Multilayer optical disc and method and apparatus for making same |
| 01/12/2006 | WO2006003575A2 Laser diode circuit, optical pickup unit and optical disc drive apparatus |
| 01/12/2006 | WO2006003574A2 Method and apparatus for recording data in an optical record |
| 01/12/2006 | WO2006003572A2 Optical data storage medium and combi-foil cover for the production thereof |
| 01/12/2006 | WO2006003561A1 Optical data storage medium and manufacturing methods therefor |
| 01/12/2006 | WO2006003552A1 Optical device for recording and reproducing |
| 01/12/2006 | WO2006003549A1 Method and system for generating a spherical aberration signal error |
| 01/12/2006 | WO2006003544A1 A method for improving robustness of optical disk readout |
| 01/12/2006 | WO2006003541A1 Record carrier and methods for writing a record carrier |
| 01/12/2006 | WO2006003537A2 Apparatus for reading an information carrier |
| 01/12/2006 | WO2006003077A1 Optical head and multiplexing methods for reflection type holographic storage using spatial filtering |
| 01/12/2006 | WO2006002567A1 Laser irradiation |
| 01/12/2006 | WO2006002561A1 Method for the production of multilayer discs |
| 01/12/2006 | WO2005109882A3 Method and apparatus for on-demand multimedia rental and sales services |
| 01/12/2006 | WO2005049687A8 Hardcoat agent composition and optical information medium thereof |
| 01/12/2006 | US20060010463 Optical disc and remote control device |
| 01/12/2006 | US20060010364 Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data |
| 01/12/2006 | US20060009356 A matrix having dissolved in it a radiation absorbing compound and two activators: a primary activator that has a higher acidity and a lower solubility than a secondary activator activator; and a color former that is insoluble in and uniformly distributed throughout the matrix |
| 01/12/2006 | US20060007847 Information storage medium, and recording/reproducing apparatus and method |
| 01/12/2006 | US20060007846 Optical information recording medium |
| 01/12/2006 | US20060007845 Information carrier and method and apparatus for manufacturing same |
| 01/12/2006 | US20060007844 Optical disc |
| 01/12/2006 | US20060007843 Optical recording material and optical recording medium |
| 01/12/2006 | US20060007842 Cleaning disc for cleaning roller in drive |
| 01/12/2006 | US20060007841 Light source drive, optical information recording apparatus, and optical information recording method |
| 01/12/2006 | US20060007840 Objective lens and optical head device provided with the same |
| 01/12/2006 | US20060007839 Optical recording medium and master disc for manufacturing optical recording medium |
| 01/12/2006 | US20060007838 Optical head |
| 01/12/2006 | US20060007837 Optical pickup apparatus, recording/reproducing apparatus provided with the optical pickup apparatus, optical element, and information recording/reproducing method |
| 01/12/2006 | US20060007836 Optical recording medium and master disc for manufacturing optical recording medium |
| 01/12/2006 | US20060007835 Optical head device, method of manufacturing the same, and optical information recording and/or playback apparatus |
| 01/12/2006 | US20060007834 Clock signal generating device and an optical disc apparatus incorporating the device |
| 01/12/2006 | US20060007833 Method and apparatus for recording marks in a phase-charge type information layer of a record carrier |
| 01/12/2006 | US20060007832 Information recording device and information recording method |
| 01/12/2006 | US20060007831 Optical disc player, method, and media compensating for tilt/skew using RF envelope |