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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11/28/2007 | EP1860652A1 Optical disc device |
11/28/2007 | EP1860651A2 Apparatus and method for recording and/or reproducing data to/from recording medium |
11/28/2007 | EP1859952A1 Optical information recording medium and optical information recording method |
11/28/2007 | EP1859444A1 Optical recording medium |
11/28/2007 | EP1859443A1 Storage medium, reproducing method, and recording method |
11/28/2007 | EP1859442A1 Optical drive comprising spindle adjustment means |
11/28/2007 | EP1858712A1 Two-layered optical recording medium |
11/28/2007 | EP1573727B1 Dual-stack optical data storage medium and use of such medium |
11/28/2007 | EP1451247B1 Cycloolefin copolymer resins having improved optical properties |
11/28/2007 | CN200983249Y A DVD recorder with sound remote control device |
11/28/2007 | CN200983248Y Disk supply device |
11/28/2007 | CN101080777A Optical disk, recording method, recording medium, and optical disk unit |
11/28/2007 | CN101080772A Semiconductor laser driving device, optical head device and optical information recording/reproducing device |
11/28/2007 | CN101080771A A method for measuring and optimizing radial to vertical crosstalk |
11/28/2007 | CN101080770A Recording medium having a data structure for managing various data streams and recording and reproducing methods and apparatuses |
11/28/2007 | CN101080769A Method of encoding data on an information carrier, system for reading such an information carrier. |
11/28/2007 | CN101080768A Land prepit signal detecting circuit, and optical disc device and electronic device using such land prepit signal detecting circuit |
11/28/2007 | CN101080327A Write-once-read-many optical recording medium |
11/28/2007 | CN101079413A Semiconductor device |
11/28/2007 | CN101079300A Optical disk recording/reproducing apparatus and alternation process method thereof |
11/28/2007 | CN101079295A System for copy protection of recorded signals |
11/28/2007 | CN101079293A Optical disc signal processing apparatus, optical disc signal reproducing apparatus, signal processing circuit, and signal reproducing circuit |
11/28/2007 | CN101079290A Optical disc ultraviolet cured resin film production method |
11/28/2007 | CN101079289A Recordable multilayer optical disk, recording method, reproducing method, and recording apparatus |
11/28/2007 | CN101079288A Optical information storage media |
11/28/2007 | CN101079287A Objective lens, lens drive mechanism, optical pickup head apparatus, and method for assembling the same |
11/28/2007 | CN101079286A Optical unit, optical pickup apparatus and optical information-processing apparatus |
11/28/2007 | CN101079285A Optical pickup apparatus |
11/28/2007 | CN101079284A Optical disc recording apparatus and method for determining optimum write power thereof |
11/28/2007 | CN101079283A Automatic power control circuits and methods |
11/28/2007 | CN101079282A Optical disc apparatus |
11/28/2007 | CN101079281A Optical disc device |
11/28/2007 | CN101079280A Optical pickup |
11/28/2007 | CN101079279A Optical disk device and optical disk gain adjusting method |
11/28/2007 | CN101079278A Optical disc apparatus and information recording method therefor |
11/28/2007 | CN101079277A Focus out detecting apparatus and optical disc apparatus using the same |
11/28/2007 | CN101079276A Information recording medium, and information reproducing apparatus and method |
11/28/2007 | CN101079275A Recording medium and its recording and/or reproducing method, device and system |
11/28/2007 | CN101079274A Optical read-write device and optical recording storage medium destroying method |
11/28/2007 | CN101079273A Data reproducing method, data reproducing device, compact disc and data recording/reproducing device |
11/28/2007 | CN101079272A Recording/reproducing method, and method for distributing optical recording medium |
11/28/2007 | CN100352115C Mold type semiconductor laser |
11/28/2007 | CN100351937C Information recording device and method, information reproducing device and method, recording medium program and disc recording medium |
11/28/2007 | CN100351936C Information recording and reproducing device |
11/28/2007 | CN100351933C Optical recording medium |
11/28/2007 | CN100351932C Rewritable disk and producing method thereof |
11/28/2007 | CN100351931C Data storage media containing clear polycarbonate terpolymer |
11/28/2007 | CN100351930C Optical head and optical information medium driver |
11/28/2007 | CN100351929C Lens support mechanism, optical head device and optical information processor |
11/28/2007 | CN100351928C Optical pickup apparatus |
11/28/2007 | CN100351927C Diffraction element and optical head device |
11/28/2007 | CN100351926C Optical information reproduction apparatus |
11/28/2007 | CN100351925C Transmission mechanism of optical head |
11/28/2007 | CN100351924C Pick-up head return-to-zero positioning method |
11/28/2007 | CN100351923C Optical information storage medium and method of recording information thereon |
11/28/2007 | CN100351922C Method and apparatus for reproducing information recorded on a super resolution information storage medium |
11/28/2007 | CN100351921C Recording device, recording method, reproducing device, and reproducing method |
11/28/2007 | CN100351920C Optical information recording device |
11/28/2007 | CN100351919C Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses |
11/28/2007 | CN100351918C Method of forming visual image on optical disk by laser beam |
11/28/2007 | CN100351917C Method of generating index, method of adjusting recording condition of information recording medium, and information recording device |
11/28/2007 | CN100351916C Delay circuit |
11/28/2007 | CN100351915C Optical disk and optical disk drive |
11/28/2007 | CN100351914C Intermediate power down mode for a rotatable media data storage device |
11/28/2007 | CN100351913C Optical disk device |
11/28/2007 | CN100351912C Optical disk, and information recording/reproduction apparatus |
11/28/2007 | CN100351911C Multimedia optical disk reproducing device for realizing unexpected scene unfold according to interactive control |
11/28/2007 | CN100351907C 磁记录介质 Magnetic recording media |
11/28/2007 | CN100351820C Method for duplicating musical composition in CD into MP3 realplayer |
11/28/2007 | CN100351335C Uv-cure adhesive composition for optical disk, cured material and goods |
11/27/2007 | US7302695 Slot-in type optical disk player |
11/27/2007 | US7302166 Computer readable storage medium for storing still picture and still picture management information |
11/27/2007 | US7302165 Apparatus for playing back still picture stored in storage medium based on still picture management information |
11/27/2007 | US7301889 Optical disc |
11/27/2007 | US7301888 Recording apparatus |
11/27/2007 | US7301886 Storage device having a read circuit to detect a storage state based on interaction between a probe and a storage medium |
11/27/2007 | US7301885 Laser diode driving circuit and laser diode controlling apparatus including the laser diode driving circuit |
11/27/2007 | US7301884 Method of and apparatus for recording data on optical recording medium |
11/27/2007 | US7301883 Advanced high density data write strategy |
11/27/2007 | US7301882 Optical pickup device and diffractive optical element |
11/27/2007 | US7301881 Optical pickup device |
11/27/2007 | US7301880 Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc |
11/27/2007 | US7301879 Optical print head |
11/27/2007 | US7301878 Information storage medium, information recording method, and information recording/reproduction apparatus |
11/27/2007 | US7301877 Reproduced signal evaluation method, information recording medium, information reproducing apparatus, information reproducing method, and information recording method |
11/27/2007 | US7301876 Multi-layered disc and multi-layered disc reproducing apparatus |
11/27/2007 | US7301875 Information recording device and information recording method |
11/27/2007 | US7301873 Information recording medium, information recording device and method therefor, and computer program product and storage medium therefor |
11/27/2007 | US7301872 Optical pickup and optical disc drive device |
11/27/2007 | US7301871 Method and device for detecting the signal on a disc having a defect by utilizing an RF signal and its derivatives |
11/27/2007 | US7301870 Information recording method and an information recording apparatus |
11/27/2007 | US7301869 Spherical aberration correcting method and apparatus |
11/27/2007 | US7301868 Optical disk recording/reproducing method and recording/reproducing apparatus using the same |
11/27/2007 | US7301867 Method and apparatus for changing a recording speed of a disk device |
11/27/2007 | US7301866 Information reproducing apparatus and method |
11/27/2007 | US7301865 Method and system for time compensation of re-writeable optical media write parameters |
11/27/2007 | US7301864 Objective lens, optical pick-up device, and optical disk device |
11/27/2007 | US7301863 Method and device for canceling a land-groove offset component of a focusing error signal in an optical storage system |
11/27/2007 | US7301862 Optical disc drive having tilt controlled objective lens and optical disc |
11/27/2007 | US7301861 Coma aberration correcting apparatus for optical pickup |