Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › 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
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)
04/2014
04/22/2014US8703388 Optical data storage media
04/22/2014US8703264 Optical disc
04/17/2014WO2014057688A1 Optically induced birefringent material, optical recording medium using same, and optical recording method
04/17/2014WO2014057675A1 Optical information device, tilt detection method, computer, player, and recorder
04/17/2014WO2014057674A1 Optical information device, cross-talk reduction method, computer, player, and recorder
04/17/2014US20140109117 Optical pickup and optical disk device
04/17/2014US20140104998 Method and apparatus for acquiring and displaying image data corresponding to content data
04/16/2014EP2720228A2 Optical disc and optical disc device
04/16/2014EP2720227A2 Optical disc and optical disc device
04/16/2014EP2720225A1 Disk-shaped recording medium and recording/reproducing device for disk-shaped recording medium
04/16/2014EP2718931A1 Media device, application, and content management using sensory input
04/16/2014EP2718930A2 Optical information storage medium
04/16/2014CN103730138A Recording control device and method
04/16/2014CN103730137A Recording control device and method
04/16/2014CN103730136A Attached CD data access device
04/16/2014CN102308334B Optical information reproducing device, optical information reproducing method and integrated circuit
04/16/2014CN102290074B Video playback method and apparatus
04/16/2014CN102105934B Coloring matter for optical information recording medium and optical information recording medium
04/16/2014CN102103871B Optical information recording/reproducing apparatus and objective lens for the same
04/15/2014US8701133 Optical information recording medium and method for manufacturing same
04/15/2014US8699534 Laser diode driver with wave-shape control
04/15/2014US8699313 Optical information recording medium having super-resolution film
04/15/2014US8699312 Optical information recording/reproducing apparatus and objective optical system for the same
04/15/2014US8699311 Optical information recording/reproducing apparatus, optical information reproducing apparatus, optical information recording/reproducing method and optical information reproducing method
04/15/2014US8699310 Optical information recording medium, optical information recording/reproducing device and optical information recording/reproducing method
04/15/2014US8699308 Test recording methods for an information storage medium
04/15/2014US8697592 Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied
04/15/2014US8696858 Apparatus and method for improving center hole radial runout control in optical disk manufacturing
04/15/2014US8696145 Mirror mounting assembly
04/15/2014CA2556761C Packaging for disposable soft contact lenses
04/10/2014WO2014054275A1 Optical information recording medium and optical information recording device
04/10/2014WO2014054246A1 Information reading device and information reading method
04/10/2014WO2014054242A1 Transfer molding device and transfer molding method
04/10/2014WO2014054241A1 Transfer molding device and transfer molding method
04/10/2014WO2014054240A1 Transfer molding device and transfer molding method
04/10/2014US20140099466 Optical information recording medium
04/10/2014US20140098656 Optical element
04/10/2014US20140098655 Recording control device and method
04/10/2014US20140098654 Disk-shaped recording medium and recording/reproducing device for disk-shaped recording medium
04/10/2014US20140098653 Recording control device and method
04/09/2014EP2715727A1 Uv curing of embossed structures
04/09/2014CN203535955U Device for removing waste and old optical disc function layer based on ice jet technology
04/09/2014CN103714833A Optical pickup apparatus
04/09/2014CN103714832A 光学拾波器 The optical pickup
04/09/2014CN103713855A Apparatus for reproducing recording medium and method thereof
04/09/2014CN102456371B Multilevel recording method and system thereof
04/09/2014CN101727931B Holographic storage system with improved data page quality
04/08/2014US8693303 Information storage medium, reproducing method, and recording method
04/08/2014US8693302 Compatible optical recording medium
04/08/2014US8693301 High data density optical recording medium
04/08/2014US8693300 Write PLL for optical disc labeling applications
04/08/2014US8693296 PLL circuit and disk drive
04/08/2014US8693295 Optical disc medium and optical disc device
04/08/2014US8693083 Micromirror unit and method of making the same
04/08/2014US8691357 Pressure-sensitive adhesive sheet for optical data recording medium, optical data recording medium, and method and device for reproducing data from optical data recording medium
04/03/2014WO2014052265A1 Matched pattern signal decoding
04/03/2014WO2014052219A1 Pre-compensated optical tape wobble patterns
04/03/2014WO2014050443A1 Optical information recording medium and method for producing same
04/03/2014WO2014050398A1 Optical recording device, optical recording method, and multilayer optical disk
04/03/2014WO2014049851A1 Recording medium and recording reproduction device
04/03/2014WO2014049710A1 Recording medium, recording reproduction device and method
04/03/2014WO2014049695A1 Optical information recording medium, optical information recording/replaying method, and optical information recording/replaying device
04/03/2014WO2014049571A1 Polycarbonate composition to produce optical quality products with high quality and good processability
04/03/2014US20140093673 Polycarbonate composition to produce optical quality products with high quality and good processability
04/03/2014US20140093672 Recording film for optical information recording medium, optical information recording medium, and sputtering target used to form said recording film
04/03/2014US20140092718 Method of writing to an optical data storage medium, method of reading from an optical data storage medium, and optical data storage medium
04/02/2014CN103700379A Compact disk material
04/02/2014CN103700378A Optical pickup
04/02/2014CN103059598B Azo blue-ray optical storage dye and preparation method thereof
04/02/2014CN102325660B Dye for optical information recording medium and optical information recording medium
04/02/2014CN102306498B Optical pickup unit and optical disk apparatus
04/02/2014CN102290066B Tracking error signal generating circuit
04/02/2014CN102197428B Recordable optical disc, recording device, and recording method
04/02/2014CN102163439B Optical pickup apparatus
04/02/2014CN102117625B Optical disc apparatus
04/02/2014CN101231873B Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses
04/01/2014US8689245 Optical pickup device transfer mechanism
04/01/2014US8687477 Disk-shaped recording medium, optical spot position control device, and optical spot position control method
04/01/2014US8687476 Embedded virtual media
04/01/2014US8687475 Optical pickup device, optical pickup unit and data streamer apparatus
04/01/2014US8687474 Recording apparatus and method
04/01/2014US8687472 Method and apparatus for determining the cleanliness of a lens in an optical disc drive
04/01/2014US8687470 Optical disk playback device with three-dimensional playback functionality
04/01/2014US8687349 Bulk transfer of storage devices using manual loading
04/01/2014US8687277 Stacked-grating light modulator
04/01/2014US8685621 First-side dual-layer optical data storage disk and method of manufacturing the same
04/01/2014US8685595 Prepolymer-based polyurethane formulations for the production of holographic films
04/01/2014US8685518 Information recording medium and method for producing same
04/01/2014US8685517 Optical recording medium
04/01/2014US8685347 Penetrable cap
04/01/2014US8683677 Methods for balancing a disk drive
03/2014
03/27/2014WO2014046396A1 Blu-ray disc playback apparatus and blu-ray disc loading method for the same
03/27/2014WO2014046066A1 Optical recording/reproduction device and method
03/27/2014WO2014045801A1 Optical recording device and optical recording method
03/27/2014WO2014045411A1 Information recording/reproduction device and information recording/reproduction method
03/27/2014WO2014045389A1 Optical recording/reproduction device and method
03/27/2014WO2014045374A1 Information recording medium, information recording device, and information reproduction device
03/27/2014US20140089952 Optical pickup
03/27/2014US20140087396 Health Diagnostic Compact Disc
03/27/2014US20140087114 Sheet for producing multilayer optical recording medium, multilayer optical recording medium, and adhesive
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