| 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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| 10/16/2007 | US7283441 Information recording and reproducing apparatus, disc apparatus and defect area replacement method |
| 10/16/2007 | US7283440 Tracking error signal detecting method selectively using a push-pull method, an improved push-pull method, and a three beam method and optical recording/reproducing apparatus using the same |
| 10/16/2007 | US7283439 Optical disk apparatus using mechanism for controlling spherical aberration |
| 10/16/2007 | US7283438 Optical disc playback apparatus performing defocus adjustment of objective lens |
| 10/16/2007 | US7283437 Device and method for compensating for tilt in an optical disk apparatus |
| 10/16/2007 | US7283436 Method and apparatus for controlling layer change of optical media |
| 10/16/2007 | US7283435 Optical disc device |
| 10/16/2007 | US7283434 Optical pickup device capable of correcting spherical aberration |
| 10/16/2007 | US7283433 Manufacturing method for optical head device and optical head device |
| 10/16/2007 | US7283432 Method and device for correcting optical path deviation of an optical pickup in an optical recording system |
| 10/16/2007 | US7283430 Systems and methods for overriding an ejection lock |
| 10/16/2007 | US7283429 Recording apparatus having playlist editing function |
| 10/16/2007 | US7283148 Optically marking the label side of an optical disc |
| 10/16/2007 | US7282684 Optical pickup apparatus |
| 10/16/2007 | US7282320 For producing high memory capacity storage media |
| 10/16/2007 | US7281441 Media thickness detector |
| 10/11/2007 | WO2007115168A2 Compositions and methods for inhibiting expression of eg5 gene |
| 10/11/2007 | WO2007114567A1 Data recording/reproducing method and apparatus |
| 10/11/2007 | WO2007114389A1 Optical pickup and information device |
| 10/11/2007 | WO2007114372A1 Optical pickup and information device |
| 10/11/2007 | WO2007114371A1 Optical pickup and information device |
| 10/11/2007 | WO2007114285A1 Method for manufacturing optical recording medium |
| 10/11/2007 | WO2007114283A1 Optical pickup and information device |
| 10/11/2007 | WO2007114282A1 Optical pickup and information device |
| 10/11/2007 | WO2007114281A1 Optical pickup and information device |
| 10/11/2007 | WO2007114280A1 Optical pickup and information device |
| 10/11/2007 | WO2007114278A1 Optical pickup and information device |
| 10/11/2007 | WO2007114240A1 Optical information recorder/reproducer, optical information reproducer, and optical information recording/reproducing method |
| 10/11/2007 | WO2007114142A1 Image forming apparatus |
| 10/11/2007 | WO2007114118A1 Defect managing method and defect managing device |
| 10/11/2007 | WO2007114097A1 Optical element |
| 10/11/2007 | WO2007114075A1 Optical disc device and search processing method |
| 10/11/2007 | WO2007114074A1 Indolium compound and optical recording material |
| 10/11/2007 | WO2007114073A1 Cyanine compound and optical recording material |
| 10/11/2007 | WO2007114047A1 Optical head device |
| 10/11/2007 | WO2007114046A1 Optical head device |
| 10/11/2007 | WO2007114045A1 Optical head device |
| 10/11/2007 | WO2007114044A1 Information recording medium |
| 10/11/2007 | WO2007114030A1 Optical recording/reproducing device and medium judging method |
| 10/11/2007 | WO2007114029A1 Two-dimensional demodulation method, two-dimensional demodulator, and hologram device |
| 10/11/2007 | WO2007114011A1 Information recording/reproducing device and hologram recording/reproducing method |
| 10/11/2007 | WO2007114006A1 Optical pickup device |
| 10/11/2007 | WO2007114004A1 Diffraction grating holder, pickup device and method for adjusting position of diffraction grating |
| 10/11/2007 | WO2007113995A1 Optical pickup device |
| 10/11/2007 | WO2007113989A1 Optical disc device and record control method |
| 10/11/2007 | WO2007113983A1 Optical pickup device |
| 10/11/2007 | WO2007113771A1 Recording device and radial offset calibration method |
| 10/11/2007 | WO2007113749A1 Method of layer jumping in an optical recording device and device for layer jumping in an optical recording device |
| 10/11/2007 | WO2007113715A2 A method and apparatus for controlling laser power for a plurality of laser beams |
| 10/11/2007 | WO2007113281A1 Solid immersion lens with increased focusing capacity |
| 10/11/2007 | WO2007112710A1 Method for producing a multilayered body, in particular an optical data carrier |
| 10/11/2007 | WO2007072437A3 A method of operating a data recording device |
| 10/11/2007 | WO2007069158A3 Method and apparatus for optimizing optical disc writing strategy |
| 10/11/2007 | WO2007069145A3 A method of cleaning an optical face of a refractive element for a near field optical scanning apparatus and a cleaning device for cleaning an optical face of a refractive element for a near field optical scanning apparatus |
| 10/11/2007 | WO2007069117A3 Radial tilt estimation via diagonal push-pull |
| 10/11/2007 | WO2007054884A3 System and method for positioning an information carrier in a scanning apparatus |
| 10/11/2007 | WO2007031919A3 Actuator for an optical scanning device |
| 10/11/2007 | WO2007031917A3 Method of checking the cleanness status of a refractive element and optical scanning apparatus of the near field type |
| 10/11/2007 | WO2006129221A3 Method and device for recording marks in an information layer of an optical disc |
| 10/11/2007 | WO2006116493A3 System and method for selectively enabling or disabling an optical device |
| 10/11/2007 | US20070240178 Apparatus and method for storing digital data |
| 10/11/2007 | US20070240176 Recording and reproducing device |
| 10/11/2007 | US20070238055 Method for manufacturing optical disk master, method for manufacturing optical disk, and apparatus for manufacturing optical disk master |
| 10/11/2007 | US20070237919 Substrate having dye layers that locationally change in color upon exposure to beam |
| 10/11/2007 | US20070237064 Dual-layer recordable optical recording medium |
| 10/11/2007 | US20070237063 Optical disc and method of protecting same |
| 10/11/2007 | US20070237062 Phase-Change Type Optical Recording Medium and Reproduction Method and Apparatus for Such a Recording Medium |
| 10/11/2007 | US20070237061 Optical data storage medium |
| 10/11/2007 | US20070237060 Rewritable optical recording medium and optical recording method |
| 10/11/2007 | US20070237059 Data reproduction method, data reproduction apparatus, optical disk, and data recording/reproduction apparatus |
| 10/11/2007 | US20070237058 Recording and reproducing apparatus, recording and reproducing method, and method of determining type of recording medium |
| 10/11/2007 | US20070237057 Objective lens, optical pickup, and optical information processing apparatus using the same |
| 10/11/2007 | US20070237056 Optical pickup and optical disk apparatus |
| 10/11/2007 | US20070237055 Optical information recording and reproducing apparatus, and optical information recording and reproducing method |
| 10/11/2007 | US20070237054 Aberration correcting device, program thereof and disc apparatus equipped with the device |
| 10/11/2007 | US20070237053 Aberration correcting unit, optical pickup device, information reproducing apparatus, and aberration correcting program |
| 10/11/2007 | US20070237052 Aberration correcting device, optical pickup device, information reproducing apparatus, aberration correcting program, and aberration correcting method |
| 10/11/2007 | US20070237051 Optical Recording Medium and Recording Method |
| 10/11/2007 | US20070237050 Optical information processing apparatus and optical information recording and reproducing methods using the same |
| 10/11/2007 | US20070237049 Information Recording Method, Information Recording Medium And Information Recording Apparatus |
| 10/11/2007 | US20070237048 Optical disk device |
| 10/11/2007 | US20070237046 Optical disc recording apparatus and method for determining optimum write power thereof |
| 10/11/2007 | US20070237044 Method for choosing the defect detection mode of an optical storage device |
| 10/11/2007 | US20070237043 Data slice generation method and apparatus for optical disk drive |
| 10/11/2007 | US20070237042 Optical information reproducing apparatus and optical information reproducing method using the same |
| 10/11/2007 | US20070237041 Optical storage apparatus, preamplifier and method of generating tracking error signal thereof |
| 10/11/2007 | US20070237040 Optical head and optical disk device |
| 10/11/2007 | US20070237039 Optical disc drive |
| 10/11/2007 | US20070236763 Optical recording method, optical reproducing method, and optical reproducing apparatus |
| 10/11/2007 | US20070236696 Visual Inspection Apparatus |
| 10/11/2007 | DE19747888B4 Steuerschaltungsvorrichtung für CD-ROM Laufwerke A control circuit device for CD-ROM drives |
| 10/11/2007 | DE10243663B4 Verfahren und Vorrichtung zur Herstellung von verklebten Platten Method and apparatus for production of bonded plates |
| 10/11/2007 | DE102006037216A1 Verfahren zur Herstellung einer Punkteverteilung in einem Speichermedium sowie ein Speichermedium A process for the preparation of a pixel distribution in a storage medium and a storage medium |
| 10/11/2007 | DE102006032538A1 Speichermedium mit einem Sicherheitsmerkmal sowie Verfahren zur Herstellung eines Speichermediums mit einem Sicherheitsmerkmal Storage medium with a security feature as well as method of producing a storage medium with a security feature |
| 10/11/2007 | DE102006015616A1 Storage medium`s wear rate determining method, involves determining quality value, which characterizes quality condition of hologram of storage medium, by data information that is acquired through reading of data information of hologram |
| 10/11/2007 | DE102006015604A1 Speichermedium, vorzugsweise für einen Träger, sowie Lesevorrichtung und Verfahren zum Lesen eines solchen Speichermediums Storage medium, preferably for a carrier, and reading device and method for reading such a storage medium |
| 10/11/2007 | CA2648241A1 Optical media device with minipulatable read capability |
| 10/10/2007 | EP1843346A1 Method of forming an image on an optical disk by radially vibrating a laser beam under focus control in circumferential zones |
| 10/10/2007 | EP1843337A2 Optical information recording medium |
| 10/10/2007 | EP1843336A2 Aberration correcting unit, optical pickup device, information reproducing apparatus, and aberration correcting method |