| 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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| 05/10/2007 | US20070104056 Method for transmitting a write strategy to a laser driver |
| 05/10/2007 | US20070104051 Tracking error detecting method, tracking error detecting apparatus and optical recording and reproducing apparatus |
| 05/10/2007 | US20070104050 Focus control device and tracking control device |
| 05/10/2007 | US20070104049 Optical disc system and method for managing shock during data record/play |
| 05/10/2007 | US20070104048 Method for gain adjustment for production of a lens position signal, and a corresponding appliance for reading from and/or writing to an optical recording medium |
| 05/10/2007 | US20070104047 Optical disc drive and focus control method thereof |
| 05/10/2007 | US20070104046 Optical pickup device |
| 05/10/2007 | US20070104045 Optical information recording and reproducing apparatus capable of coma aberration correction |
| 05/10/2007 | US20070104044 Optical pickup actuator |
| 05/10/2007 | US20070104043 Objective lens driving device for optical recording media and device having the objective lens driving device |
| 05/10/2007 | US20070104041 Disc playing sorting system and method using the same |
| 05/10/2007 | US20070104038 Recording/reproducing apparatus and recording method |
| 05/10/2007 | US20070103753 Alignment of Holographic Images on Detector |
| 05/10/2007 | US20070103751 Optical component, optical recording medium, and manufacturing method therefor |
| 05/10/2007 | US20070103750 Apparatus and method for recording and reproducing optical information |
| 05/10/2007 | DE202007000189U1 CD-Spieler, geeignet zum Übertragen von digital komprimierten Dateien und zum Hinzufügen von Zusatzinformation CD player, capable of transmitting digitally compressed files and adding additional Information |
| 05/10/2007 | DE102004040871B4 Kompakter Linsenmodul Compact lens module |
| 05/09/2007 | EP1783761A1 Device for reading and/or reproducing optical media |
| 05/09/2007 | EP1783760A1 Appliance for reading from and/or writing to optical recording media |
| 05/09/2007 | EP1783759A1 Objective lens driving device for optical recording media and device having the objective lens driving device |
| 05/09/2007 | EP1783758A1 Objective lens driving device for optical recording media and device having the objective lens driving device |
| 05/09/2007 | EP1783757A1 Apparatus for reading and/or writing optical data recording medium |
| 05/09/2007 | EP1783756A1 Cylinder-like electromagnetic motor |
| 05/09/2007 | EP1783755A2 Recording and reproducing apparatus |
| 05/09/2007 | EP1783754A2 Optical data recording method |
| 05/09/2007 | EP1783753A1 Method for transmitting a write strategy to a laser driver |
| 05/09/2007 | EP1783752A1 Method for transmitting a write strategy to a laser driver |
| 05/09/2007 | EP1783751A1 Information recording apparatus and information recording method |
| 05/09/2007 | EP1783750A1 Information recording apparatus and information recording method |
| 05/09/2007 | EP1783749A1 Information recording apparatus and information recording method |
| 05/09/2007 | EP1783566A1 Optical information recording medium, and recording method and manufacturing method thereof |
| 05/09/2007 | EP1783537A1 Liquid crystal lens element and optical head device |
| 05/09/2007 | EP1782424A1 Method and apparatus of reproducing data recorded on recording medium and local storage |
| 05/09/2007 | EP1782422A1 Optical scanning device |
| 05/09/2007 | EP1782421A1 Method of controlling the writing power of a laser beam and optical recorder |
| 05/09/2007 | EP1782420A1 Information recording medium, recording/ reproducing apparatus, and recording/ reproducing method |
| 05/09/2007 | EP1733280A4 Anamorphic three-perforation imaging system |
| 05/09/2007 | EP1625578B1 Optical storage medium |
| 05/09/2007 | EP1593086B1 System comprising a sigma-delta modulator for generating a digital representation of a quotient (P-Q)/(P+Q) |
| 05/09/2007 | EP1525578A4 High-density reproduction-only optical disc and method for reproducing data from the same |
| 05/09/2007 | EP1264305B1 Optical disk and recording device and reading device for such an optical disk |
| 05/09/2007 | CN2899033Y Structure-improved disk |
| 05/09/2007 | CN1961366A Objective lens and optical pickup |
| 05/09/2007 | CN1961365A Multi-focus objective, optical pickup device and optical information recording regeneration device |
| 05/09/2007 | CN1961364A Optical pickup, its control method, and optical disc device employing the same |
| 05/09/2007 | CN1961363A Radial to focus cross talk cancellation in optical storage systems |
| 05/09/2007 | CN1961362A Optical disc device and optical disc semiconductor |
| 05/09/2007 | CN1961361A Transfer device for optical pickup |
| 05/09/2007 | CN1961360A Device for reading and/or writing to optical recording media |
| 05/09/2007 | CN1961359A Information recording medium, information recording device, and method |
| 05/09/2007 | CN1961358A Hologram record carrier, hologram apparatus and recording method |
| 05/09/2007 | CN1961357A Hologram recording carrier |
| 05/09/2007 | CN1961356A Method and apparatus for overwriting data on recording medium and the recording medium |
| 05/09/2007 | CN1961263A Hologram reproduction device and hologram reproduction method |
| 05/09/2007 | CN1960375A Method for efficiently transmitting/receiving data at mobile communication network supporting TCP/IP protocol |
| 05/09/2007 | CN1960088A Semiconductor device and method of manufacturing semiconductor device |
| 05/09/2007 | CN1959830A Information reproduction apparatus and method |
| 05/09/2007 | CN1959829A Method and device for resuming interrupted recording on an optical storage media |
| 05/09/2007 | CN1959823A Reversible thermochromic optical disk sheet |
| 05/09/2007 | CN1959822A 光拾取装置 The optical pickup apparatus |
| 05/09/2007 | CN1959821A Light-receiving amplifier and optical pickup device |
| 05/09/2007 | CN1959820A Optical disc apparatus and access control method of the same |
| 05/09/2007 | CN1959819A Method for jumping tracks in optical disk drive |
| 05/09/2007 | CN1959818A 光盘装置 Optical disc device |
| 05/09/2007 | CN1959817A Information storage medium, recording method, and recording apparatus |
| 05/09/2007 | CN1959816A Method and apparatus for detecting saw-tooth wobble signal to reproduce information recorded on an optical disk |
| 05/09/2007 | CN1959815A 记录和再现装置 Recording and reproducing apparatus |
| 05/09/2007 | CN1958675A Chelate of azo metals, and preparation method |
| 05/09/2007 | CN1315127C Information recording and reproducing apparatus, and information recording and erasing method |
| 05/09/2007 | CN1315126C Device and method for controlling step motor of optical disc driving system |
| 05/09/2007 | CN1315123C Stamper sticking method and device, and multi-layer recording medium |
| 05/09/2007 | CN1315122C Device for producing tracking error signal and producing method |
| 05/09/2007 | CN1315121C Appliance for recording or playing back information having means for detecting or moving the scanning location |
| 05/09/2007 | CN1315120C Disk playback apparatus and disk acceleration adjusting method |
| 05/09/2007 | CN1315119C Laser power adjustment method and optical recording and reproduction apparatus |
| 05/09/2007 | CN1315118C Writing in method for readable and read-write digital multifunction optic disc |
| 05/09/2007 | CN1315117C Method of recording drive information on optical disc |
| 05/09/2007 | CN1315116C Glass substrate for information recording medium and process for producing the same |
| 05/09/2007 | CN1315114C Polyester film and recording tape |
| 05/09/2007 | CN1314988C Two-photon optical manufacturing equipment for 3D micromachining or high-density information storage and method thereof |
| 05/09/2007 | CN1314979C Optical switching device comprising two waveguides whereof both smallest dimension are less than guided wavelengths |
| 05/09/2007 | CN1314525C Forming die of disc base plate and its forming method |
| 05/08/2007 | US7216354 Guidance of an optical scanning device |
| 05/08/2007 | US7216228 Recording medium recording and/or reproduction apparatus, recording and/or reproduction method |
| 05/08/2007 | US7215876 Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing an reproduction program |
| 05/08/2007 | US7215875 Digital video system |
| 05/08/2007 | US7215874 Digital video system |
| 05/08/2007 | US7215634 Multi-layer record carrier and method of manufacturing thereof and recording thereon, with reduced transmission differences in the upper layer |
| 05/08/2007 | US7215632 Signal processing apparatus and signal processing method |
| 05/08/2007 | US7215631 Signal processing device and signal processing method |
| 05/08/2007 | US7215630 Micro mirror unit, optical disc drive using same, and method for producing micro mirror unit |
| 05/08/2007 | US7215629 Magnetic recording device for heat assisted magnetic recording |
| 05/08/2007 | US7215628 Optical information recording apparatus and method using holography |
| 05/08/2007 | US7215626 Optical disk recording apparatus, optical disk recording method, optical disk reproducing apparatus, and optical disk capable of interlayer crosstalk reduction |
| 05/08/2007 | US7215625 Optical disk recording apparatus that records a visible image on an optical disk |
| 05/08/2007 | US7215624 Optical disk apparatus and optical disk recording method |
| 05/08/2007 | US7215623 Reproduction signal processing apparatus |
| 05/08/2007 | US7215622 Method and apparatus of determining a recording location on a high-density recording medium |
| 05/08/2007 | US7215621 Information disc recording/playback apparatus and method for counting pulses and controlling a rotation speed of an information disc |
| 05/08/2007 | US7215620 Information recording medium with management area having recording identification information |