| 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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| 09/24/2003 | EP1346351A1 Recording and/or reproducing apparatus for optical recording media |
| 09/24/2003 | EP1346350A1 Method and optical recording apparatus for determining the optimum write power |
| 09/24/2003 | EP1345823A1 Conveying device suitable for conveying annular products |
| 09/24/2003 | EP1264235A4 Targeted update of a laser-centric medium |
| 09/24/2003 | EP0838810B1 Optical pickup and disk player |
| 09/24/2003 | CN1444764A Optical disk device and recording power determining method |
| 09/24/2003 | CN1444763A Optical disk recording medium and name card and advertising method |
| 09/24/2003 | CN1444617A Aromatic polycarbonate, composition thereof and use |
| 09/24/2003 | CN1444227A Device for opening and closing CD player cover |
| 09/24/2003 | CN1444223A Information recording and reproduce device, estimation method and information recording and reproducing medium |
| 09/24/2003 | CN1444218A Method and equipment for eliminating internal vibration of optical disk drive |
| 09/24/2003 | CN1444216A 光信息记录介质 The optical information recording medium |
| 09/24/2003 | CN1444215A Optical recording medium and its mfg. method |
| 09/24/2003 | CN1444214A Information recording medium, medium mfg. method, information recording method and reproducing method |
| 09/24/2003 | CN1444213A Optical disk device and optical disk controller |
| 09/24/2003 | CN1444212A Drive device of optical fetch head and its connecting device |
| 09/24/2003 | CN1444211A 光学装置 Optical device |
| 09/24/2003 | CN1444210A Method for controlling main optical beam laser power by monitoring sub-beam |
| 09/24/2003 | CN1444209A Method for increasing record density of optic disk |
| 09/24/2003 | CN1444208A Method for increasing record density of optic disk |
| 09/24/2003 | CN1444134A Method and device for producing multistage random number effective sequence |
| 09/24/2003 | CN1122277C Apparatus for replaying recording medium comprising information block |
| 09/24/2003 | CN1122270C Optical disk tracking control device and method |
| 09/24/2003 | CN1122266C Device for recording constant silence interval and method thereof |
| 09/24/2003 | CN1122265C Magnetooptic disk player |
| 09/24/2003 | CN1122264C Optical picking up device |
| 09/24/2003 | CN1122263C 盘播放机 Disk player |
| 09/24/2003 | CN1122262C Optical iinformation carrier recording or replaying device with servo control circuit and its method |
| 09/24/2003 | CN1122261C Device for writing and/or reading optical recording medium of various structures |
| 09/24/2003 | CN1122259C Data coding method of optical disk |
| 09/24/2003 | CN1122258C Optical disk device |
| 09/24/2003 | CN1122257C Multi-media information multi-image playing method |
| 09/24/2003 | CN1121989C Crystallized glass for substrate of information recording disk |
| 09/23/2003 | US6625110 Contamination preventing device of optical head for near field recording |
| 09/23/2003 | US6625109 Near-field optical head and head support assembly having near-field optical head |
| 09/23/2003 | US6625106 Record medium having a track |
| 09/23/2003 | US6625105 Pickup apparatus and method of manufacturing the same |
| 09/23/2003 | US6625103 Aspherical objective lens for reading information from optical disks of different thickness and manufacturing method therefor |
| 09/23/2003 | US6625101 Apparatus for finely adjusting optical components |
| 09/23/2003 | US6625100 Tracking techniques for holographic data storage media |
| 09/23/2003 | US6625099 Optical pick-up device |
| 09/23/2003 | US6625098 Overheat prevention of a solenoid or the like in a CD-ROM drive or the like |
| 09/23/2003 | US6625096 Optical disk recording and reproduction method and apparatus as well as medium on which optical disk recording and reproduction program is recorded |
| 09/23/2003 | US6625095 Simplified optical disc writing apparatus making a host system process at least one part of a digital signal processing portion |
| 09/23/2003 | US6625094 Method for real time recording/playback of data to/from an optical recording medium and method for managing files thereof |
| 09/23/2003 | US6625093 Apparatus and method for reproducing record for optical recording medium |
| 09/23/2003 | US6625092 Recording/reproducing optical disk with zig-zag shift headers and recording/reproducing apparatus using same |
| 09/23/2003 | US6625091 Optical pickup |
| 09/23/2003 | US6624951 Objective lens system for optical pickups |
| 09/23/2003 | US6624915 Holographic recording and micro/nanofabrication via ultrafast holographic two-photon induced photopolymerization (H-TPIP) |
| 09/23/2003 | US6623828 Optical disk employing integral substrate, and method for manufacturing the same |
| 09/23/2003 | US6623827 Colored digital versatile disks |
| 09/23/2003 | US6623792 Method for producing optical recording medium |
| 09/23/2003 | US6623591 Optical disc and method of manufacturing the same |
| 09/18/2003 | WO2003077251A1 Disk drive device |
| 09/18/2003 | WO2003077250A1 Record medium and its reproducer, reproducing method, record medium manufacturing apparatus, record medium manufacturing method, and recorder |
| 09/18/2003 | WO2003077248A1 Signal processing apparatus and signal processing method |
| 09/18/2003 | WO2003077244A1 Disk-like substrate sputtering device, substrate chucking method in the device, method of producing disk-like recording medium using the device |
| 09/18/2003 | WO2003077243A1 Optical information medium |
| 09/18/2003 | WO2003077242A1 A copy-protected optical recording medium and a method for manufacturing thereof |
| 09/18/2003 | WO2003077241A1 Optical recording medium and optical information processor |
| 09/18/2003 | WO2003077240A2 Method and apparatus for retrieving information from a 3d storage medium |
| 09/18/2003 | WO2003077239A1 Processing method for photoresist master, production method for recording medium-use mater, production method for recording medium, photoresist master, recording medium-use master and recording medium |
| 09/18/2003 | WO2003076873A1 Mirror angle detector, optical signal switch system, and optical signal switching method |
| 09/18/2003 | WO2003076541A1 Photo-curable adhesive sheet, photo-curable transfer sheet, optical information recording medium and method for preparing optical information recording medium |
| 09/18/2003 | WO2003041058A3 Optical disk, card or media and method for coating of said optical disk, card or media |
| 09/18/2003 | WO2003034143A3 Optical scanning device |
| 09/18/2003 | US20030177098 Recording medium, recorder, reproducer, cryptocommunication system and program license system |
| 09/18/2003 | US20030175618 Photopolymerization |
| 09/18/2003 | US20030175616 Optical recording media; high density writing |
| 09/18/2003 | US20030175506 Utilization of beam crosslinkable polymer compositions as data recording medium |
| 09/18/2003 | US20030175468 Laser recording |
| 09/18/2003 | US20030175016 Optical disk, reproduction apparatus, and reproduction method |
| 09/18/2003 | US20030175012 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 |
| 09/18/2003 | US20030174748 Semiconductor laser apparatus and optical pickup apparatus using same |
| 09/18/2003 | US20030174639 Thin-type optical disc |
| 09/18/2003 | US20030174638 Recording medium |
| 09/18/2003 | US20030174636 Guidance of an optical scanning device |
| 09/18/2003 | US20030174635 Method of manufacturing optical pickup device and optical pickup device |
| 09/18/2003 | US20030174634 Pickup device for optical disc and objective lens protective member |
| 09/18/2003 | US20030174633 Optical pickup and optical disk system |
| 09/18/2003 | US20030174632 Optical pickup |
| 09/18/2003 | US20030174631 Retarder and optical head device installing the same |
| 09/18/2003 | US20030174630 Integrated optical device and wavelength variation cancellation method |
| 09/18/2003 | US20030174629 Optical record medium, optical information processing apparatus,and optical recording/reproducing method |
| 09/18/2003 | US20030174626 Device for opening and closing lid of optical disk player |
| 09/18/2003 | US20030174625 Recording medium, reproducing apparatus, and recording apparatus |
| 09/18/2003 | US20030174624 Recording/reproducing device |
| 09/18/2003 | US20030174622 Information recording and reproducing apparatus, evaluation method, and information recording and reprocucing medium |
| 09/18/2003 | US20030174621 Information reproducing device and information reproducing method |
| 09/18/2003 | US20030174620 Method and apparatus for recording data on an optical recording medium |
| 09/18/2003 | US20030174619 Optical pickup |
| 09/18/2003 | US20030174618 Method for adjusting a tilt angle for an optical disc player |
| 09/18/2003 | US20030174615 Apparatus and method for recording mark |
| 09/18/2003 | US20030174614 Control device for optical disc player |
| 09/18/2003 | US20030174613 Method for formatting optic disk without computer |
| 09/18/2003 | US20030174612 Information recording medium, information recording and reproduction method, and information recording and reproduction apparatus |
| 09/18/2003 | US20030174611 Method and device for controlling a spindle of an optical disk drive |
| 09/18/2003 | US20030174610 Information recording media, manufacturing technique and information recording method |
| 09/18/2003 | US20030174608 Information reproducing method and information reproducing device |