| 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) |
|---|
| 05/04/2005 | EP1527450A1 Disc drive apparatus |
| 05/04/2005 | EP1527449A2 Magneto optical recording system |
| 05/04/2005 | EP1527448A1 Multi-stack optical information carrier comprising thermochromic layer |
| 05/04/2005 | EP1527447A1 Optical disc drive apparatus, method for measuring tilt of an optical disc, and method for correcting tilt of an optical disc |
| 05/04/2005 | EP1527446A1 Rewritable optical medium, apparatus for reading and/or for writing it and process for manufacturing a rewritable disc |
| 05/04/2005 | EP1527445A1 Disc drive apparatus |
| 05/04/2005 | EP1527444A1 Method and device for optical recording and optical record carrier |
| 05/04/2005 | EP1527365A2 Optical scanning device |
| 05/04/2005 | EP1064649A4 Individual adjustment of pit and land transition locations in an optical disc mastering process |
| 05/04/2005 | EP0920000B1 Method for machining master optical disk and mastering device |
| 05/04/2005 | DE19911730B4 Laufwerk für eine optische Speicherplatte Drive for an optical disc |
| 05/04/2005 | DE10317886B4 Vorrichtung und Verfahren zum Herstellen von Verbundsubstraten Device and method for the manufacture of composite substrates |
| 05/04/2005 | DE10130051B4 Verfahren zum Kühlen mindestens eines plattenförmigen Substrats A method for cooling at least one disc-shaped substrate |
| 05/04/2005 | CN2697782Y Double-side useable compact disc with protective cover |
| 05/04/2005 | CN2697781Y Light source positioner for read onlyoptics head of DVD |
| 05/04/2005 | CN2697780Y Read only optics head with adjuster for DVD |
| 05/04/2005 | CN2697779Y Incidence adjuster for two-dimensino torquer of read only optics head |
| 05/04/2005 | CN1613111A System and method for controlling the use and duplication of digital content distributed on removable media |
| 05/04/2005 | CN1612507A Two-dimensional position control method and two-dimensional position control apparatus |
| 05/04/2005 | CN1612259A Re-recordable optical-disk dubbing method |
| 05/04/2005 | CN1612256A Information recording and reproducing device |
| 05/04/2005 | CN1612253A Information reproducing method and information reproducing apparatus |
| 05/04/2005 | CN1612248A Method for detecting optical disk and its optical disk driver |
| 05/04/2005 | CN1612247A Storage device based on phase-change modulated luminescence |
| 05/04/2005 | CN1612246A Master disk exposure apparatus and master disk exposure method |
| 05/04/2005 | CN1612245A 光记录媒质 An optical recording medium |
| 05/04/2005 | CN1612244A Recording medium and recording reproducing device |
| 05/04/2005 | CN1612243A Aluminum-alloy reflective film for optical information recording and target material and recording medium for its formation |
| 05/04/2005 | CN1612242A Disk for disk drive |
| 05/04/2005 | CN1612241A Optical disk base board, opticaldisk and its manufacturing method |
| 05/04/2005 | CN1612240A Method for controlling reading power and open-loop reading control apparatus |
| 05/04/2005 | CN1612239A Diamond distortion regulation method and regulation unit thereof |
| 05/04/2005 | CN1612238A Optical disk apparatus |
| 05/04/2005 | CN1612237A Compensating device for optical storage unit |
| 05/04/2005 | CN1612236A Disk drive and method of controlling the same |
| 05/04/2005 | CN1612235A Opticaldisk reading method and optical disk driver for executing said method |
| 05/04/2005 | CN1612234A Recording and reproducing method, recording and reproducing device and semiconductor circuit |
| 05/04/2005 | CN1612233A Information recording method and information recording apparatus |
| 05/04/2005 | CN1612232A Write power determining method and write power control method for optical disk drive |
| 05/04/2005 | CN1612231A Swing detection for reproducing optical recording medium |
| 05/04/2005 | CN1612230A Optical disk apparatus |
| 05/04/2005 | CN1612229A Optical adapter |
| 05/04/2005 | CN1612228A Optical disc, method and apparatus for recording signal thereon |
| 05/04/2005 | CN1612227A Method for determining execution of optimum power correction opportunity by optical disk driver |
| 05/04/2005 | CN1612226A Optical disk Unit assembling error measuring device |
| 05/04/2005 | CN1612222A Inspection device and inspection method |
| 05/04/2005 | CN1612079A Information record medium and information writing/reading apparatus |
| 05/04/2005 | CN1611981A Optical element, optical pickup device and optical information recording and reproducing apparatus |
| 05/04/2005 | CN1611968A Paint composition, hard coating and CD |
| 05/04/2005 | CN1611397A Video playing device of fuel filler |
| 05/04/2005 | CN1200425C DVD-Rmo backwards compatible deffective sector management in recordable DVD media |
| 05/04/2005 | CN1200421C Method and equipment for eliminating internal vibrating of optical disk drive |
| 05/04/2005 | CN1200418C Device for solidifying resin layer with ultraviolet ray |
| 05/04/2005 | CN1200417C CD record player lens driver |
| 05/04/2005 | CN1200416C Disc driving servo system and method for eccentricity compensation |
| 05/04/2005 | CN1200415C Apparatus and method for automatically controlling focus-compensating in CD player |
| 05/04/2005 | CN1200414C Optical recording method |
| 05/04/2005 | CN1200413C Lens driving device |
| 05/04/2005 | CN1200412C Method and device for compensating slanting and/or defocusing |
| 05/04/2005 | CN1200411C Method and device for tracting error detection in optic disc driver |
| 05/04/2005 | CN1200410C Control method of multistage mother disk etching recording and laser driving device for etching and recording |
| 05/04/2005 | CN1200409C Optical recording device, data recording method used by such device |
| 05/04/2005 | CN1200407C Clock drawing equipment for optical disk reproducing device |
| 05/04/2005 | CN1200406C Optical disc, optical disc reproducing device |
| 05/04/2005 | CN1200405C Information recording apparatus |
| 05/03/2005 | US6889381 Optical recording medium and method of manufacturing the same |
| 05/03/2005 | US6889352 Digital signal forming method, disc recording media using the same, and reproducing method thereof |
| 05/03/2005 | US6889002 Recording medium on which navigation information is recorded and information reproducing apparatus therefor |
| 05/03/2005 | US6888861 Semiconductor laser apparatus, information recording/reproduction apparatus and image recording apparatus |
| 05/03/2005 | US6888787 Optical information processor and optical element |
| 05/03/2005 | US6888786 Optical device and optical storage device |
| 05/03/2005 | US6888785 Fault tolerance mechanism for a storage device that stores data in stacks within an integral storage medium |
| 05/03/2005 | US6888783 Wobble detection circuit corresponding to a plurality of media having different pre-formats and optical disk apparatus having reduced size |
| 05/03/2005 | US6888782 Servo controller having unit for compensating error signal during dropout |
| 05/03/2005 | US6888781 Optical disk apparatus and method for recording data by utilizing an overwrite technique or a two-path write technique |
| 05/03/2005 | US6888693 Disc drive slider with protruding electrostatic actuator electrode |
| 05/03/2005 | US6888689 Objective lens driving apparatus |
| 05/03/2005 | US6887652 High density optical disk, apparatus for reproducing optical disk and method for producing optical disk master |
| 05/03/2005 | US6887548 Optical information recording medium |
| 05/03/2005 | US6887547 Optical information recording medium |
| 05/03/2005 | US6887404 Security marking system and method for minimizing pirating of data on data media including compact discs and digital versatile discs |
| 05/03/2005 | US6887403 Information recording medium and method of manufacturing same |
| 05/03/2005 | US6887396 Micromirror unit and method of making the same |
| 05/03/2005 | US6886238 Method for manufacturing a head for recording and reading optical data |
| 04/28/2005 | WO2005038807A1 Hub-mounted optical disk, method for fabrication optical disk, and injection molding die for manufacturing optical disk substrate |
| 04/28/2005 | WO2005038799A2 Control apparatus, control method, access apparatus, access method, program, and write-once recording medium |
| 04/28/2005 | WO2005038790A1 Optical disk-restoring apparatus |
| 04/28/2005 | WO2005038789A1 Optical information recording method and optical information recording medium |
| 04/28/2005 | WO2005038788A1 Optical recording method |
| 04/28/2005 | WO2005038787A1 Information recording method, information recording device, optical disc, program, and computer-readable recording medium |
| 04/28/2005 | WO2005038786A2 Optical disc drive |
| 04/28/2005 | WO2005038785A2 Improved arrangement for dual lens actuator |
| 04/28/2005 | WO2005038784A2 An optical data reading/writing device having separated read and write beams |
| 04/28/2005 | WO2005038783A2 A reading/writing optical device having temperature compensation |
| 04/28/2005 | WO2005038782A2 Method and apparatus for writing optically readable data onto an optical data. |
| 04/28/2005 | WO2005038779A2 Write-once optical disc, and method and apparatus for recording/reproducing data on/from the optical disc |
| 04/28/2005 | WO2005038078A1 Sputtering target material |
| 04/28/2005 | WO2005037919A1 Composition for optical disk protection film |
| 04/28/2005 | WO2005037566A1 Phase transition type optical recording medium, process for producing the same, sputtering target, method of using optical recording medium and optical recording apparatus |
| 04/28/2005 | WO2005024608A3 Kiosk and method for delivering selected digital content |