| 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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| 05/21/2008 | CN101185129A Recording device, recording method, disc manufacturing method and optical disc recording medium |
| 05/21/2008 | CN101183550A Write-once type optical disc, and method and apparatus for managing defective areas on write-once type optical disc |
| 05/21/2008 | CN101183548A Method for producing a security mark on an optical data carrier |
| 05/21/2008 | CN101183545A Optical pickup device |
| 05/21/2008 | CN101183544A Optical pickup device |
| 05/21/2008 | CN101183543A Optical pickup device |
| 05/21/2008 | CN101183542A 光学拾取装置 The optical pickup apparatus |
| 05/21/2008 | CN101183541A Optical element, aberration compensating element, objective lens system, an optical pickup device |
| 05/21/2008 | CN101183540A Recording power correction method and recording and reproduction apparatus for optical disk |
| 05/21/2008 | CN101183539A Optical disc apparatus and laser driving method |
| 05/21/2008 | CN101183538A Optical disc apparatus and focus control method |
| 05/21/2008 | CN101183537A Optical pick-up actuator |
| 05/21/2008 | CN101183536A Method of erasing data from optical disc |
| 05/21/2008 | CN101183535A Optical disk apparatus and method for compensating recording power for the same |
| 05/21/2008 | CN101183534A Optical disk recording apparatus and optical disk recording method |
| 05/21/2008 | CN100389466C CD recorder and printer |
| 05/21/2008 | CN100389463C Optical adjustment device, optical pickup apparatus provided with optical adjustment device, and method and apparatus for assembling optical adjustment device |
| 05/21/2008 | CN100389462C Optical pickup device |
| 05/21/2008 | CN100389461C Objective lens and its holding body combination, and optical pickup device |
| 05/21/2008 | CN100389460C Dithering device for correcting error of address of optical recording media |
| 05/21/2008 | CN100389459C Small-sized opticall disc initializing device and method |
| 05/20/2008 | USRE40330 Optical recording medium, reproducing system, method of reproducing optical disk, method of fabricating optical disk original record, and method of stopping illegal program operation |
| 05/20/2008 | USRE40329 Single objective lens for use with CD or DVD optical disks |
| 05/20/2008 | US7376962 Driving device for objective lens and optical pick up using the same |
| 05/20/2008 | US7376073 Optical storage medium having distortion regions, and a method of modifying an optical storage medium to include distortion regions |
| 05/20/2008 | US7376072 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method |
| 05/20/2008 | US7376071 Optical disc having uniform structure |
| 05/20/2008 | US7376070 Optical information recording medium and method for manufacturing the medium |
| 05/20/2008 | US7376069 Double sided optical disc and method for producing the same |
| 05/20/2008 | US7376068 Nano-scale resolution holographic lens and pickup device |
| 05/20/2008 | US7376067 Allocation of real time files |
| 05/20/2008 | US7376066 Information recording method and an information recording apparatus |
| 05/20/2008 | US7376065 Optical recording method, optical recording apparatus and optical storage medium |
| 05/20/2008 | US7376064 Method and apparatus for recording data on optical recording medium |
| 05/20/2008 | US7376063 Control circuit of optical storage device and method thereof |
| 05/20/2008 | US7376062 System and method for logical shredding of data stored on worm media |
| 05/20/2008 | US7376061 Reproducing apparatus, reproducing method, and contents recording method |
| 05/20/2008 | US7376060 Write-once recording medium preserving data-recording status, method of preserving data-recording status of a write-once recording medium, medium including computer readable code for the same, and recording and/or reproducing apparatus therefor |
| 05/20/2008 | US7376059 Method of obtaining optimal recording condition with respect to information storage medium having storage layer with optical power control area |
| 05/20/2008 | US7376058 Optical information recording medium containing a plurality of recording layers provided with characteristics to achieve optimum recording conditions |
| 05/20/2008 | US7376057 Disk recording apparatus and disk recording method |
| 05/20/2008 | US7376056 Method and apparatus for reading address information from an optical disc medium |
| 05/20/2008 | US7376055 Method of annealing optical recording medium |
| 05/20/2008 | US7376054 Disc reproduction device |
| 05/20/2008 | US7375057 Pre-written marking on optical disc with opto-mechanically writable marking surface |
| 05/20/2008 | US7374806 Optical information medium |
| 05/20/2008 | US7374804 Method for rendering surface layer of limited play disk lightfast |
| 05/20/2008 | US7374417 Stamper and transfer apparatus |
| 05/15/2008 | WO2008057757A2 Laser calibration |
| 05/15/2008 | WO2008057677A1 Optical article having a material capable of undergoing a morphological transformation as an anti-theft feature and a system and method for inhibiting theft of same |
| 05/15/2008 | WO2008056941A1 Recording/reproducing method, recording/reproducing apparatus and information storage medium |
| 05/15/2008 | WO2008056905A1 Information recording medium, and recording/reproducing method and apparatus therefor |
| 05/15/2008 | WO2008056815A1 Multiphoton absorption functional material, composite layer having multiphoton absorption function and mixture, and optical recording medium, photoelectric conversion element, optical control element, and optical modeling system using the same |
| 05/15/2008 | WO2008056400A1 Method for producing disc master |
| 05/15/2008 | WO2008015595A3 Improved focus optimization routine with sub-optimal jump settings in optical disc systems |
| 05/15/2008 | US20080115159 Optical Medium Clamping |
| 05/15/2008 | US20080115158 Optical Medium Manufacture |
| 05/15/2008 | US20080115157 Optical Medium Structure |
| 05/15/2008 | US20080115156 Optical medium Recording Layer |
| 05/15/2008 | US20080115154 Optical Medium Clamping |
| 05/15/2008 | US20080115003 Method for ensuring synchronous presentation of additional data with audio data |
| 05/15/2008 | US20080115002 Method for ensuring synchronous presentation of additional data with audio data |
| 05/15/2008 | US20080114632 System and method for using optical storage media analysis |
| 05/15/2008 | US20080113296 Photosensitive recording layer of sensityzing dye, polymerization initiator, polymerizable compound, binder polymer, protective oxygen barrier layer; backcoat layer of epoxy resin; infrared absorber; scratches prevented without interleaving slip sheets |
| 05/15/2008 | US20080112693 Method and apparatus for recording a digital information signal |
| 05/15/2008 | US20080112307 Reproducing system and corresponding information recording medium having wobbled land portions |
| 05/15/2008 | US20080112304 Spot Alignment For Parrallel Read-Out Of Two-Dimensional Encoded Optical Storage Media |
| 05/15/2008 | US20080112303 Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method |
| 05/15/2008 | US20080112302 Beam shifting element for an optical storage system |
| 05/15/2008 | US20080112301 Optical pickup device |
| 05/15/2008 | US20080112298 Information storage medium and method of recording/reproducing the same |
| 05/15/2008 | US20080112297 Apparatus for recording data on and/or reproducing data from optical disc |
| 05/15/2008 | US20080112296 Method for Producing Data Storage Medium |
| 05/15/2008 | US20080112295 Method for Producing Data Storage Medium |
| 05/15/2008 | US20080112293 Optical information recording/reproducing apparatus and optical information recording medium |
| 05/15/2008 | US20080112291 Apparatus for recording data on and/or reproducing data from optical disc |
| 05/15/2008 | US20080112290 Optical Disk Apparatus and Data Reproducing Method |
| 05/15/2008 | US20080112289 Optical Disk Recording Apparatus and Optical Disk Recording Method |
| 05/15/2008 | US20080112287 Optical disk and optical disk drive device |
| 05/15/2008 | US20080112283 Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof |
| 05/15/2008 | US20080112282 Information recording medium, recording/reproducing apparatus, and recording/reproducing method |
| 05/15/2008 | US20080112281 Optical disc apparatus capable of precisely reading address information and method of controlling optical disc apparatus |
| 05/15/2008 | US20080112280 Device for layer-jumping control of optical disc devices and related method |
| 05/15/2008 | US20080112279 Lens drive apparatus |
| 05/15/2008 | US20080112277 Information storage medium and method of recording/reproducing the same |
| 05/15/2008 | US20080111866 Nozzle arrangement with a top wall portion having etchant holes therein |
| 05/14/2008 | EP1921621A1 Reproduced signal equalizing method for optical information media and optical information reproducing/recording apparatus |
| 05/14/2008 | EP1921619A2 Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof |
| 05/14/2008 | EP1921618A1 Disc-shaped information carrier |
| 05/14/2008 | EP1921617A2 Beam shifting element for an optical storage system |
| 05/14/2008 | EP1921616A1 Beam shifting element for an optical storage system |
| 05/14/2008 | EP1921615A1 Optical disc apparatus and method of focus balance adjustment |
| 05/14/2008 | EP1921614A2 Optical information processing apparatus and optical information processing method |
| 05/14/2008 | EP1921613A1 Holographic storage system with apodization filter |
| 05/14/2008 | EP1921115A1 Use of 3-hydroxy-cyclohex-2-enone azo based dyes in optical layers |
| 05/14/2008 | EP1921063A1 Indole compound, optical filter and optical recording material |
| 05/14/2008 | EP1920436A2 Optical data storage |
| 05/14/2008 | EP1920435A1 A compatible optical pickup and an optical recording and/or reproducing apparatus employing a compatible optical pickup |
| 05/14/2008 | EP1920372A2 Method of storing rotating media data in image file |
| 05/14/2008 | EP1831881B1 Multi-spot detector arrangement for multi-layer record carriers |