| 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) |
|---|
| 10/24/2002 | US20020155216 Spin coated media |
| 10/24/2002 | US20020154898 Recording medium, playback apparatus and recording/playback apparatus thereof |
| 10/24/2002 | US20020154859 Near field light probe, near field optical microscope, near field light lithography apparatus, and near field light storage apparatus that have the near field light probe |
| 10/24/2002 | US20020154597 Holder for an optically readable information disc |
| 10/24/2002 | US20020154596 Super-resolution recordable optical disk |
| 10/24/2002 | US20020154595 Optical information recording medium |
| 10/24/2002 | US20020154593 Reproduction and/or recording device for optical recording media having a unit for adjusting the inclination of a bearing |
| 10/24/2002 | US20020154592 Superimposing circuit module |
| 10/24/2002 | US20020154591 Optical module and optical recording and/or reproducing apparatus |
| 10/24/2002 | US20020154590 Optical storage medium with virtual track pitch |
| 10/24/2002 | US20020154588 Reproducing apparatus |
| 10/24/2002 | US20020154587 Optical disk recorder optimizing laser power for initial writing and overwriting |
| 10/24/2002 | US20020154586 Control information recording method and apparatus, information recording method and apparatus, and information record medium |
| 10/24/2002 | US20020154585 Recording apparatus for optical recording medium |
| 10/24/2002 | US20020154584 Disk, disk device and track center detection method |
| 10/24/2002 | US20020154583 Optical disk unit realizing improvement in recording quality and ATIP reading accuracy |
| 10/24/2002 | US20020154582 Optical disk apparatus and optical disk processing method |
| 10/24/2002 | US20020154581 Identification method for level and upright assembling of optical disk driver |
| 10/24/2002 | US20020154580 Optical disk and method of magnetically separating tracks of the optical disk |
| 10/24/2002 | US20020154578 Optical disk and manufacturing method for the same |
| 10/24/2002 | US20020154576 Reproducing unit for recording medium |
| 10/24/2002 | US20020154374 Vibrator and manufacturing method thereof |
| 10/24/2002 | DE10215505A1 Antiferromagnetic layer system used for magnetic storage consists of a ferromagnetic layer and an antiferromagnetic layer |
| 10/24/2002 | DE10144554A1 Compact disk is made of polyethylene terephthalate with nano-additives incorporated by thin film technology |
| 10/24/2002 | DE10116060A1 Method of manufacturing digital holograms in storage medium, requires using a position trigger signal for activation of the write beam |
| 10/24/2002 | DE10113833A1 Vorrichtung zum Zusammenfügen von Substraten A device for assembling substrates |
| 10/24/2002 | CA2416149A1 Rewritable optical data storage medium and use of such a medium |
| 10/23/2002 | EP1251517A2 Method and apparatus for recording data, method and apparatus for reproducing a recording medium, recording medium to support manufacturer specific information |
| 10/23/2002 | EP1251511A1 Optical recording medium, data recording apparatus and data recording method used by the apparatus |
| 10/23/2002 | EP1251508A2 Information recording medium, information recording apparatus, and information playback apparatus |
| 10/23/2002 | EP1251507A2 Asymmetry correcting circuit and information reproducing apparatus using the same |
| 10/23/2002 | EP1251505A2 Device and program for checking optical disks |
| 10/23/2002 | EP1251502A1 An optical disk with an optical barcode |
| 10/23/2002 | EP1251501A1 An optical disk with an optical barcode |
| 10/23/2002 | EP1251500A2 Objective lens, converging optical system, optical pickup apparatus and recording and/or reproducing apparatus |
| 10/23/2002 | EP1251499A2 Readout method and apparatus for optical information medium |
| 10/23/2002 | EP1251498A2 Optical disk apparatus and optical disk recording method |
| 10/23/2002 | EP1251497A2 Thin optical pickup unit, and lens therefor |
| 10/23/2002 | EP1251496A2 Recording apparatus for optical recording medium |
| 10/23/2002 | EP1251383A2 Near-field light-generating element, near-field optical recording device, and near-field optical microscope |
| 10/23/2002 | EP1251382A1 Vibrator and manufacturing method thereof |
| 10/23/2002 | EP1250471A1 Sputter chamber and vacuum transport chamber and vacuum treatment installations with chambers of this type |
| 10/23/2002 | EP1250375A1 Polycarbonate substrates |
| 10/23/2002 | EP1062467B1 Cold light-uv-radiation device |
| 10/23/2002 | EP0955348B1 Liquid-crystal composition and polymeric liquid crystal obtained by polymerizing the same |
| 10/23/2002 | EP0745255B1 Multilayer record carrier and device for scanning said carrier |
| 10/23/2002 | CN2518182Y Magnetic audio entrance ticket |
| 10/23/2002 | CN1376297A 数字视频系统 Digital video systems |
| 10/23/2002 | CN1376296A Methods and apparatus for physically patterning nonoperational structures of an optical disc |
| 10/23/2002 | CN1375828A Eccentricity compensation apparatus |
| 10/23/2002 | CN1375827A Method of formatting CD in erasable CD machine |
| 10/23/2002 | CN1375824A Optical-head apparatus |
| 10/23/2002 | CN1375823A Optical recording pulse generator and method for generating optical recording pulse |
| 10/23/2002 | CN1375822A Holography optical-information recording-reproducing apparatus |
| 10/23/2002 | CN1375820A Apparatus for synthesizing signals from optical disc |
| 10/23/2002 | CN1375718A Lens for optical recording and reproudcing system |
| 10/23/2002 | CN1093303C Method for reducing lead in time in optical disk data recording/reproducing apparatus |
| 10/23/2002 | CN1093265C Diffracting grating and its manufacture |
| 10/23/2002 | CN1093147C Low-birefringent organic optical component and spirobiindan polymer |
| 10/22/2002 | US6470460 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
| 10/22/2002 | US6470452 Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk |
| 10/22/2002 | US6469980 Optical disk and a recording/reproduction apparatus using multiple address block groups shifted oppositely with multiple address blocks and non-pit data |
| 10/22/2002 | US6469979 Method for detecting servo error, apparatus therefor, disk which maintains quality of servo error signal, method of controlling servo of disk recording/reproducing apparatus, method of detecting tracking error, and method of detecting tilt error |
| 10/22/2002 | US6469978 Rewritable optical disk with spare area and optical disk processing apparatus |
| 10/22/2002 | US6469977 Optical information recording medium, method for producing the same, and method and apparatus for recording/reproducing information thereon |
| 10/22/2002 | US6469975 Method for controlling speed of sled motor in optical disk drive |
| 10/22/2002 | US6469969 Individual adjustment of pit and land transition locations in an optical disc mastering process |
| 10/22/2002 | US6469968 Varying the process of rewriting to extend the life of a information carrier |
| 10/22/2002 | US6469967 Methods for determining write rates of optical media devices |
| 10/22/2002 | US6469966 Disc apparatus with a disc discriminating function |
| 10/22/2002 | US6469965 Apparatus for and method of playing back optical disc |
| 10/22/2002 | US6469964 Optical recording medium and recording/reproduction method and apparatus therefor |
| 10/22/2002 | US6469963 Optical recording medium and method of information recording/reading an optical recording medium |
| 10/22/2002 | US6469962 Method for detecting running speed of sledge motor in optical storage device |
| 10/22/2002 | US6469961 Optical recording medium, method for recording/reproducing the optical |
| 10/22/2002 | US6469960 Magneto-optical storage apparatus capable of adjusting the magnetic field strength |
| 10/22/2002 | US6469848 Method and apparatus for manufacturing a magnetic recording medium with pre-format recording signals transferred and recorded by using a master information carrier |
| 10/22/2002 | US6469838 Illumination device having light intensity distribution converting elements |
| 10/22/2002 | US6469819 Optical scanning device comprising an actuator for a displaceable collimator lens |
| 10/22/2002 | US6469292 Photodetector and method of driving the same |
| 10/22/2002 | US6468620 Optical recording medium and optical recording method |
| 10/22/2002 | US6468619 Optical storage media having limited useful life |
| 10/22/2002 | US6468618 Optical disk and method of producing the same |
| 10/22/2002 | US6468617 Apparatus for fabricating coating and method of fabricating the coating |
| 10/22/2002 | US6467690 Electronic storage memory card or disk and laser reader/writer interface |
| 10/22/2002 | CA2096195C Recording and reproducing apparatus which calculates and displays management information of recorded segments |
| 10/17/2002 | WO2002082457A2 Hybrid data storage system |
| 10/17/2002 | WO2002082438A2 Optical recording materials having high storage density |
| 10/17/2002 | WO2002082437A1 Optical scanning device |
| 10/17/2002 | WO2002082436A1 Vibration detecting device, and optical disk device having the vibration detecting device |
| 10/17/2002 | WO2002082435A1 Storage device |
| 10/17/2002 | WO2002082434A1 Information medium, production method therefor, reproduction control method and drive device |
| 10/17/2002 | WO2002082433A1 Optical disc apparatus |
| 10/17/2002 | WO2002082429A2 Systems and methods for optical media modification |
| 10/17/2002 | WO2002058059A3 Method for manufacturing an optical head |
| 10/17/2002 | WO2002045083A3 Method of manufacturing a disk which at last one optical record carrier is fabricated, as well as apparatus suitable for carrying out the method and a disk manufactured by this method or apparatus |
| 10/17/2002 | WO2001053065A9 Manufacturing method for multilayer fluorescent information carriers |
| 10/17/2002 | US20020152353 Method for dynamically determining optimal write speed of optical disk |
| 10/17/2002 | US20020150837 Recording and reproducing are performed by a laser beam 380 to 450 nm wavelength, comprises a supporting body, a recording layer covering the body surface and a light transmitting protective layer; contains diphenyldiamines |
| 10/17/2002 | US20020150836 Optical disc suitable for use in preservation, recording and reproduction of audio signals, images, and information |