| 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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| 01/10/2008 | US20080008063 Optimal Power Control |
| 01/10/2008 | US20080008061 Spot Aberrations in a Two-Dimensional Optical Storage System |
| 01/10/2008 | US20080008060 Light-receiving element, optical head using same, and optical recording/reproduction apparatus using same |
| 01/10/2008 | US20080008059 Optical pickup and optical disc apparatus |
| 01/10/2008 | US20080008058 Optical information processing apparatus and method |
| 01/10/2008 | US20080008057 Optical disc apparatus and information recording/reproducing method of the same |
| 01/10/2008 | US20080007852 Reflectance Control Optical Element and Ultrathin Film Light Absorption Enhancing Element |
| 01/10/2008 | US20080006781 Electron Beam Drawing Apparatus |
| 01/10/2008 | US20080006302 Substrate treatment method and substrate treatment apparatus |
| 01/10/2008 | DE102007018027A1 Optical-disk recording and reproducing apparatus for disk auto changer, has optical disk that is fixed after inserting taper-shape protrusion of cylindrical cap in clamp hole of optical disk |
| 01/10/2008 | DE10125469B4 Vorrichtung zur Ermittlung einer Lichtleistung, Mikroskop und Verfahren zur Mikroskopie Device for determining a light power microscope and methods for microscopy |
| 01/09/2008 | EP1876592A1 Optical recording medium and its manufacturing method |
| 01/09/2008 | EP1876591A2 Hologram recording device, hologram reproducing device and hologram recording method not requiring positioning of a phase mask |
| 01/09/2008 | EP1876590A1 Optical information processing apparatus and method |
| 01/09/2008 | EP1876589A2 Method for managing animation chunk data and its attribute information for use in an interactive disc |
| 01/09/2008 | EP1876588A2 Method for managing animation chunk data and its attribute information for use in an interactive disc |
| 01/09/2008 | EP1876219A1 Lubricating agent composition and article coated with said lubricating agent composition, stamper for molding substrate for optical disk, molding device for molding substrate for optical disk, method for molding substrate for optical disk, and method for lubricating film formation |
| 01/09/2008 | EP1875469A2 Device for directing radiation to a layer, apparatus with such device and method using such apparatus |
| 01/09/2008 | EP1875468A2 Process and device for coating disk-shaped substrates for optical data carriers |
| 01/09/2008 | EP1875467A2 Recording system for setting write strategy |
| 01/09/2008 | EP1428212A4 Increased data storage in optical data storage and retrieval systems using blue lasers and/or plasmon lenses |
| 01/09/2008 | CN101103409A Storage medium having RFID tag and methods for using same |
| 01/09/2008 | CN101103400A Optical pickup and optical disk device having this pickup |
| 01/09/2008 | CN101103399A Method and device for focus management when recording on optical storage media |
| 01/09/2008 | CN101103398A Optical disc actuator control at optimal bandwidth |
| 01/09/2008 | CN101103397A Gain adjusting method and apparatus for adjusting the signal gain of an optical disc pick-up |
| 01/09/2008 | CN101103396A Recording medium, recording device, recording method and computer program |
| 01/09/2008 | CN101103395A Apparatus and method for optimized write strategy control |
| 01/09/2008 | CN101103394A Information recording device and method, and recording control computer program |
| 01/09/2008 | CN101101966A Phase change film material of silicon-adulterated sulfur series for phase change memory |
| 01/09/2008 | CN101101965A Phase change film material of silicon-adulterated sulfur series for phase change memory |
| 01/09/2008 | CN101101858A Substrate treatment method and substrate treatment apparatus |
| 01/09/2008 | CN101101777A Record carrier, playback apparatus and information system comprising a record carrier and a playback apparatus |
| 01/09/2008 | CN101101773A Optical recording medium and method for manufacturing same |
| 01/09/2008 | CN101101772A Optical recording medium |
| 01/09/2008 | CN101101771A Light-receiving element, optical head, and optical recording/reproduction apparatus using same |
| 01/09/2008 | CN101101770A Optical information processing apparatus and method |
| 01/09/2008 | CN101101769A Optical pickup equipment |
| 01/09/2008 | CN101101768A Integrated optical component and optical pick-up device using same |
| 01/09/2008 | CN101101767A Optical pick-up actuator |
| 01/09/2008 | CN101101766A Optical pick-up drive apparatus using double object lens |
| 01/09/2008 | CN101101765A Optical pickup device driving equipment |
| 01/09/2008 | CN101101764A Information recording medium, manufacturing method thereof and information recording regenerating system |
| 01/09/2008 | CN101101763A Optical disk apparatus and an alternation process method for the same |
| 01/09/2008 | CN101101762A Selective performance of optimum power control process |
| 01/09/2008 | CN101101761A Information recording medium, and information recording apparatus and method |
| 01/09/2008 | CN101101760A Method for improving and distinguishing recorded DVD-R/RW optical disc property |
| 01/09/2008 | CN100361524C Eliminating picture format artificials in MPEG trick modes |
| 01/09/2008 | CN100361522C DVD recorder pause feature utilizing variable read rate |
| 01/09/2008 | CN100361521C Commercial skip and chapter delineation feature on recordable media |
| 01/09/2008 | CN100361223C Method and device for loading drive voltage to electric machine of optical disk |
| 01/09/2008 | CN100361217C Optical recording materials and optical recording media |
| 01/09/2008 | CN100361216C Optical recording disc |
| 01/09/2008 | CN100361215C Optical recording media |
| 01/09/2008 | CN100361214C Optical head and optical disk device |
| 01/09/2008 | CN100361213C optical read/write head |
| 01/09/2008 | CN100361212C Laser head device, diffraction element and manufacturing method of diffraction element |
| 01/09/2008 | CN100361211C Apparatus for reading from and/or writing to optical recording media |
| 01/09/2008 | CN100361210C Optical pickup device |
| 01/09/2008 | CN100361209C Optical pickup head apparatus |
| 01/09/2008 | CN100361208C Optical reading device |
| 01/09/2008 | CN100361207C Initial servo operation control method of optic disc device |
| 01/09/2008 | CN100361206C Optical head and optical disc drive |
| 01/09/2008 | CN100361205C Electronic device with regulating read and writing head |
| 01/09/2008 | CN100361204C Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 01/09/2008 | CN100361203C Optical drive control system |
| 01/09/2008 | CN100361202C Recording, playing, recording/playing device and method, display medium and recording medium |
| 01/09/2008 | CN100360989C Optical element and optical head device using it, and device using this optical head device |
| 01/09/2008 | CN100360965C Phase plate and an optical data recording/reproducing device |
| 01/09/2008 | CN100360964C Compound objective lens, optical head device, optical information device, computer, optical disk player, car navigation system, optical disk recorder, optical disk server |
| 01/09/2008 | CN100360963C Diffraction element for increasing optical head storage density |
| 01/08/2008 | US7318233 Optical disk and method of manufacturing the same |
| 01/08/2008 | US7318232 Optical disc and disc cartridge containing the same |
| 01/08/2008 | US7317868 Optical disk for high resolution and three-dimensional video recording, optical disk reproduction apparatus, and optical disk recording apparatus |
| 01/08/2008 | US7317744 Optical head apparatus |
| 01/08/2008 | US7317679 Sync frame structure, information storage medium, information recording method, information reproduction method, information reproduction apparatus |
| 01/08/2008 | US7317678 Optical disc, optical disc recording/reproducing apparatus, and optical disc recording/reproducing method |
| 01/08/2008 | US7317677 Semiconductor laser light source device and optical pickup device |
| 01/08/2008 | US7317676 Optical head device and optical information apparatus using this optical head device, and computer, optical disk player, car navigation system, optical disk recorder and optical disk server using this optical information apparatus |
| 01/08/2008 | US7317675 Method of manufacturing optical head |
| 01/08/2008 | US7317674 Optical pick-up units and laser drivers with increased functionality |
| 01/08/2008 | US7317673 Apparatus and method for setting offset of digital, video disc, and apparatus and method for adjusting offset |
| 01/08/2008 | US7317672 Optical head |
| 01/08/2008 | US7317671 Apparatus and method for compensating for tilt |
| 01/08/2008 | US7317670 Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc |
| 01/08/2008 | US7317669 Method and apparatus for compensating for disc eccentricity in optical disc servo system |
| 01/08/2008 | US7317668 Information recording and/or reproducing apparatus |
| 01/08/2008 | US7317667 Wobble signal extraction circuit and optical disk device |
| 01/08/2008 | US7317666 Method of playing optical recording media |
| 01/08/2008 | US7317665 Optical recording method using multiplexer and plural pieces of data bits |
| 01/08/2008 | US7317592 Automatic medium changer with carrier-pressure-operated mechanical auto lock/unlock mechanism |
| 01/08/2008 | US7317067 Dimensional stability; camera lenses, lens barrels, prisms, mirrors; trays for conveying semiconductors |
| 01/08/2008 | US7316890 Indolestyryl compound for use in recording media and method for fabrication thereof |
| 01/08/2008 | US7316836 Methine dye with indole and/or benzindole rings; N,N,N',N'tetrakis(p-dibutylaminophenyl)- p-phenylenediamine or 1,4-cyclohexadienylenediiminmonium salt quencher; low-speed recording to high-speed recording. |
| 01/08/2008 | US7316510 Optical axis adjusting method, optical module producing method, optical axis adjusting apparatus, and optical module |
| 01/08/2008 | CA2420884C Optical disc and physical address format |
| 01/08/2008 | CA2338231C Surface plasmon-enhanced read/write heads for optical data storage media |
| 01/03/2008 | WO2008002923A2 Coating system for piracy-protected optical medium |
| 01/03/2008 | WO2008001855A1 Active energy ray curable composition, transparent film made of the composition, and optical disk using the film |
| 01/03/2008 | WO2008001794A1 Hologram reproducing device |