| 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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| 09/30/2008 | US7430076 Diffraction element |
| 09/30/2008 | CA2357933C Laminate structure and production method therefor |
| 09/25/2008 | WO2008115026A1 Device and method for recording and reconstructing digital hologram without virtual image |
| 09/25/2008 | WO2008114914A1 Apparatus and method of reproducing wobble signal |
| 09/25/2008 | WO2008114804A1 Optical recording medium, optical recording apparatus, and system to prepare contents-recorded optical recording medium |
| 09/25/2008 | WO2008114640A1 Optical element unit, optical pickup device and optical element unit manufacturing method |
| 09/25/2008 | WO2008114593A1 Optical pickup device, and objective optical element |
| 09/25/2008 | WO2008114549A1 Optical pickup device |
| 09/25/2008 | WO2008114422A1 Beam drawing device |
| 09/25/2008 | WO2008114406A1 Optical pickup, and reproducer |
| 09/25/2008 | WO2008114388A1 Recording medium and recording system |
| 09/25/2008 | WO2008114231A1 Optical apparatus |
| 09/25/2008 | WO2008114211A1 Method and device to improve start-up performance of a multi-layer optical disc |
| 09/25/2008 | WO2008114193A2 Limited play optical disc and storage box for optical disc |
| 09/25/2008 | WO2008113659A1 Holographic data storage |
| 09/25/2008 | US20080233520 Reliably reproducing a clock signal based on wobbling shapes of track grooves of respective information storage layers; in mastering step, metal dies for the information storage layers having a shape that specifies a track groove whose shape factor differs from one information storage layer to another |
| 09/25/2008 | US20080233406 Cubic crystal structure pyrochlore compound of AxByOw formula where A is La, Y, Gd, Yb and/or Lu and B is Ti, Sn, Zr and/or Hf; high linear transmittance and refractive index without double refraction; high anomalous dispersion |
| 09/25/2008 | US20080233389 Optical recording medium and its manufacturing method |
| 09/25/2008 | US20080233329 Minute structure and information recording medium |
| 09/25/2008 | US20080232747 Optical axis adjusting method, optical module producing method, optical axis adjusting apparatus, and optical module |
| 09/25/2008 | US20080232232 Information Recording Medium, Information Recording Apparatus And Method, And Computer Program |
| 09/25/2008 | US20080232231 Write-Once-Type Recording Medium, Recording Apparatus and Method for the Same, Reproducing Apparatus and Method for the Same, and Computer Program |
| 09/25/2008 | US20080232227 Method and apparatus for converging voltages of optical recording medium |
| 09/25/2008 | US20080232226 Information Recording Apparatus and Method, and Computer Program |
| 09/25/2008 | US20080232225 90°-bent metallic waveguide having tapered c-shaped aperture, method of fabricating the waveguide, light delivery module including the waveguide, and heat assisted magnetic recording head having the waveguide |
| 09/25/2008 | US20080232224 Optical pickup and optical disc device |
| 09/25/2008 | US20080232223 Optical pickup apparatus and beam splitter |
| 09/25/2008 | US20080232222 Information Recording Apparatus and Information Recording Method |
| 09/25/2008 | US20080232220 Optical disk and optical disk reproducing device |
| 09/25/2008 | US20080232219 High throughput system for legacy media conversion |
| 09/25/2008 | US20080232217 Method and optical disc drive for accessing data on optical storage medium |
| 09/25/2008 | US20080232216 Focus Control Scheme with Jumping Focal Point |
| 09/25/2008 | US20080232215 Position Detector and Detected Element |
| 09/25/2008 | US20080232214 Optical recording medium, apparatus and method of recording/reproducing data thereon/therefrom, and computer readable recording medium storing program to perform the method |
| 09/25/2008 | US20080232212 Method of Dynamically Updating Media Play Effects Utilized on a Digital Photo Slide Show |
| 09/25/2008 | US20080232211 Apparatus and Method For Reference Level Based Write Strategy Optimization |
| 09/25/2008 | US20080232209 Method Of Controlling Power States In A Multimedia System |
| 09/25/2008 | US20080232208 High Frequency Central Aperture Tracking |
| 09/25/2008 | US20080232207 Method and Device For Compensating Tilt of an Optical Data Carrier |
| 09/25/2008 | US20080232206 Track determination |
| 09/25/2008 | US20080232205 Recording Type Optical Disc Medium and Optical Disc Device for the Same |
| 09/25/2008 | US20080232204 Optical disk apparatus and optical pickup device |
| 09/25/2008 | US20080232203 Optical Pickup |
| 09/25/2008 | US20080232202 Apparatus and method of reproducing wobble signal |
| 09/25/2008 | US20080232201 Anti-Shock Optical Recording and Reproducing Device |
| 09/25/2008 | US20080232200 Method of Generating a Digital Photo Slide Show from an Optical Disc |
| 09/25/2008 | US20080231928 Optical Scanning Device with Low Building Height |
| 09/25/2008 | US20080231927 Apparatus and method to store information in a holographic data storage medium |
| 09/25/2008 | US20080231925 Two-Dimensional Modulation Method For Hologram Recording and Hologram Apparatus |
| 09/25/2008 | US20080231788 plyacrylic ester homo or copolymeric liquid crystal polymer containing a hindered amine compound, a phenolic compound; excellent in durability against blue laser beam |
| 09/25/2008 | US20080231768 Photoelectric sensor, information recording method, and information recording system |
| 09/25/2008 | US20080231332 Clock Signal Generation Device, Semiconductor Integrated Circuit, and Data Reproduction Method |
| 09/25/2008 | US20080230762 Phase change memory elements having a confined portion of phase change material on a recessed contact |
| 09/25/2008 | US20080230175 Cleaning Device and a Method For Producing a Cleaning Device For Cleaning a Read and/or Write Interface of a Read and/or Write Unit |
| 09/25/2008 | DE202008005086U1 Flachbildschirm TV mit integriertem DVD-Player und Home Entertainment-System Flat screen TV with built in DVD player and home theater system |
| 09/24/2008 | EP1973111A1 Optical recording medium |
| 09/24/2008 | EP1973110A2 Minute structure and information recording medium |
| 09/24/2008 | EP1973109A2 Multivalued information reproducing method and multivalued information reproducing apparatus |
| 09/24/2008 | EP1973108A1 Method and storage medium for calibrating a holographic storage system |
| 09/24/2008 | EP1971982A2 Optical disc having a reduced planar thickness |
| 09/24/2008 | EP1971981A1 An apparatus for reproducing and/or recording and recording medium |
| 09/24/2008 | EP1971980A2 Cross-talk cancellation in three-spots push-pull tracking error signal in optical disc systems |
| 09/24/2008 | EP1829040A4 A multilayer dual optical disk |
| 09/24/2008 | EP1787293A4 Optical recording medium |
| 09/24/2008 | EP1751751B1 Spot aberrations in a two-dimensional optical storage system |
| 09/24/2008 | EP1678717A4 Cover sheet of substrate for data storage and method for preparing the same |
| 09/24/2008 | EP1627383A4 Method and system for source tagging an optical storage device |
| 09/24/2008 | EP1586086A4 Optical recording medium, method and apparatus for recording data thereon |
| 09/24/2008 | EP1543514B1 Device for bonding substrates |
| 09/24/2008 | EP1543509A4 Optical information storage medium and method of and apparatus for recording and/or reproducing information on and/or from the optical information storage medium |
| 09/24/2008 | EP1354317B1 Cdrom copy protection |
| 09/24/2008 | EP1148482B1 Optical head with improved heat radiating section |
| 09/24/2008 | CN101273410A Method and system to improve playability of optical record medium |
| 09/24/2008 | CN101273409A An optical system with filtered push pull radial tracking |
| 09/24/2008 | CN101273408A Optical disc device |
| 09/24/2008 | CN101273407A Optical disc recording device and optical disc recording system |
| 09/24/2008 | CN101272640A Multifunctional central sound equipment composition method |
| 09/24/2008 | CN101271719A Optical picker |
| 09/24/2008 | CN101271715A Record carrier and scanning device |
| 09/24/2008 | CN101271714A Information recording medium, recording/reproducing method and apparatus, and host apparatus |
| 09/24/2008 | CN101271708A Light information recording medium |
| 09/24/2008 | CN101271707A Optical recording medium and its manufacturing method |
| 09/24/2008 | CN101271706A Language learning video disc |
| 09/24/2008 | CN101271705A Optical disk apparatus and optical pickup device |
| 09/24/2008 | CN101271704A Compound objective and optical pickup device |
| 09/24/2008 | CN101271703A Compound objective and optical pickup device |
| 09/24/2008 | CN101271702A Optical pickup and optical disc device |
| 09/24/2008 | CN101271701A CD burner and is burning method |
| 09/24/2008 | CN101271700A Optical pickup apparatus and beam splitter |
| 09/24/2008 | CN101271699A Crosstalk signal reducing method of CD equipment during focusing servo-control and CD equipment |
| 09/24/2008 | CN101271698A Optical picker adopting holographic grating |
| 09/24/2008 | CN101271697A Optical picker |
| 09/24/2008 | CN101271696A Recording apparatus and method, and recording medium and program used therewith |
| 09/24/2008 | CN101271695A Method and apparatus for converging voltages of optical recording medium |
| 09/24/2008 | CN101271694A Read-write method of optical storage media and CD driver |
| 09/24/2008 | CN101271274A Minute structure and information recording medium |
| 09/24/2008 | CN100421464C Image correction method for compensating for misalignment of pixels in holographic digital data storage system |
| 09/24/2008 | CN100421169C Information recording device, information recording method, information recording program, and recording medium containing the information recording program |
| 09/24/2008 | CN100421168C Magnetic tape recording appts. |
| 09/24/2008 | CN100421163C Manufacturing method of optical recording medium, and light transmissive stamper |