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)
08/2012
08/23/2012US20120213053 Single-sided printing providing dual-sided reading of print on optical discs
08/23/2012US20120213052 Optical head, optical disc device, information processing device, and objective lens
08/23/2012US20120213051 Optical pickup head
08/23/2012US20120213046 Optical pickup device and optical disc apparatus
08/23/2012US20120213045 Manufacturing method for optical recording medium, optical recording medium, optical information device, and information reproducing method
08/23/2012US20120213044 Manufacturing method for optical recording medium, optical recording medium, optical information device, and information reproducing method
08/23/2012US20120213043 Information processing apparatus, information processing method, and program
08/23/2012DE112010002026T5 Optisches Aufzeichnungsverfahren und optische Aufzeichnungsvorrichtung An optical recording method and optical recording apparatus
08/23/2012DE10344083B4 Verarbeitungs- und Sortiersystem für Disks Processing and sorting system for discs
08/22/2012EP2490220A1 Optical recording medium and method for manufacturing optical recording medium
08/22/2012EP2488590A1 Highly refractive, scratchproof tio2 coatings in mono- and multilayers
08/22/2012EP2102015B1 Optical recording material, optical recording medium, and recording and reproducing method of optical recording medium
08/22/2012EP1625442B1 Variable shape lens
08/22/2012EP1494228B1 Optical recording medium and production method therefor
08/22/2012EP1059574B1 Method and apparatus for forming hologram
08/22/2012CN102646430A Optical recording/reproduction method, optical recording/reproduction device and program
08/22/2012CN102646429A Optical pickup device and optical disc apparatus
08/22/2012CN102646428A Storage medium, reproduction method and a recording method
08/22/2012CN102646427A Storage medium, reproducing method, and recording method
08/22/2012CN102646426A Storage medium, reproducing method, and recording method
08/22/2012CN102646425A Storage medium, reproducing method, and recording method
08/22/2012CN102646424A Storage medium, reproducing method, and recording method
08/22/2012CN102646423A Storage medium, reproducing method, and recording method
08/22/2012CN102646422A Recording apparatus, master manufacturing apparatus, and method of manufacturing optical disc recording medium
08/22/2012CN102037511B Optical information recording and reproducing device, method for optically recording and reproducing information, optical information recording medium and solid immersion lens
08/22/2012CN101930762B Method for reproducing data in a plurality of recording layers of optical recording medium
08/22/2012CN101790759B Optical disc and methid for fabricating the same
08/22/2012CN101789243B Objective lens, optical pickup apparatus and optical information recording and/or reproducing apparatus
08/22/2012CN101577123B Methods and devices for controlling access to an optical disc
08/22/2012CN101404383B Laser module and optical pickup device
08/21/2012US8249418 Recording medium capable of interactive reproducing and reproduction system for the same
08/21/2012US8249417 Recording medium capable of interactive reproducing and reproduction system for the same
08/21/2012US8248908 Storage medium comprising a security feature and method for producing a storage medium comprising a security feature
08/21/2012US8248907 Optical disc and optical disc device
08/21/2012US8248905 Method of parallel bit-wise holographic data storage source using a parallel light source
08/21/2012US8248904 Recording and reproducing unit and recording and reproducing method
08/21/2012US8248902 Reproduction signal evaluation method, reproduction signal evaluation unit, and optical disk device adopting the same
08/21/2012US8248901 Information recording medium, apparatus for recording and/or reproducing data on and/or from information recording medium, method of recording and/or reproducing data on and/or from information recording medium, and computer-readable recording medium storing program for executing the method
08/21/2012US8248900 Optical disc apparatus, focus position control method and recording medium
08/21/2012US8248899 Preparing a multimedia stream by collating tracks
08/21/2012US8248891 Near-field transducers for focusing light
08/21/2012US8248890 Thermally-assisted head including surface-plasmon resonant optical system
08/21/2012US8247577 Optical recording material and cyanine compound
08/21/2012US8247058 Information recording medium and manufacturing method thereof
08/21/2012CA2560452C Information recording medium, integrated circuit, recording/playback apparatus, computer program, and information recording/playback method
08/21/2012CA2345788C Objective lens inclinable to correct for a third-order coma aberration and an optical head device including the same
08/16/2012WO2012108463A1 Hydrophobic dielectric film for electrowetting
08/16/2012WO2012108178A1 Record/access device and record/access method
08/16/2012US20120207981 Optical information recording medium and method for producing same
08/16/2012US20120207009 Optical information recording medium and optical information processing apparatus
08/16/2012US20120207008 Objective Lens Element and Optical Head Device Including the Same
08/16/2012US20120207007 Reflection type wavelength plate and optical head device
08/16/2012US20120207006 Recording apparatus, master manufacturing apparatus, and method of manufacturing an optical disc recording medium
08/16/2012US20120207004 Recording/reproducing method, recording/reproducing apparatus, optical recording medium, and computer readable recording medium having recorded thereon program for the recording/reproducing method
08/15/2012EP2486565A1 Optical recording medium and recording method
08/15/2012EP1617424B1 Diffraction optical device and optical pickup device using the same
08/15/2012CN1828753B Recording medium and methods for recording, and reproducing the data of recording medium
08/15/2012CN102640222A Disk device
08/15/2012CN102640221A Information processing device, program, and recording medium having said program recorded thereon
08/15/2012CN102640220A Ultraviolet curable resin composition for optical discs, and cured product of said resin composition
08/15/2012CN102640219A Recording layer for optical information recording medium, optical information recording medium, and sputtering target
08/15/2012CN102640218A Objective lens for light pickup device-use and light pickup device
08/15/2012CN102640217A Optical pickup device
08/15/2012CN102637442A Method of manufacturing near-field light generating element and near-field light generating element
08/15/2012CN102637441A Single-sided multilayer optical disk, bca (burst cutting area) recording device, burst cutting area recording method, and optical disk device
08/15/2012CN102637440A Optical pickup device
08/15/2012CN102637439A Light path system applicable to three-dimensional two-photon fluorescence storage
08/15/2012CN101783150B Light illuminating apparatus and light illuminating method
08/14/2012US8245248 Optical disk apparatus having guide shaft adjusting mechanism
08/14/2012US8245247 Medium transporting unit and medium processing apparatus
08/14/2012US8243769 Semiconductor light emitting device, optical pickup unit and information recording/reproduction apparatus
08/14/2012US8243577 Optical information recording medium, reproducing device for optical information recording medium, and reproducing method for optical information recording medium
08/14/2012US8243576 Optical disc device and playing method of optical disc
08/14/2012US8243575 Optical head
08/14/2012US8243574 Method and system for reading high density optical information
08/14/2012US8243573 High-speed optical disk drive
08/14/2012US8243571 Reproduced signal evaluating method, information recording medium, reproducing device, and recording device
08/14/2012US8243570 System and method for combining pre-mastered errors with marks or printed spots on optical media
08/14/2012US8243569 Method and system for radial and tangential tilt calibration of optical storage systems
08/14/2012US8243566 Correcting temperature characteristic of optical pickup of an optical disk recording/reproducing apparatus
08/14/2012US8243565 Optical disk apparatus with an improved track jump performance
08/14/2012US8243564 Misjudgment correction circuit and optical disk drive
08/14/2012US8241935 Method of fabricating liquid crystal display device having concave reflector
08/14/2012US8241834 Optical recording medium and production method therefor, and sputtering target and production method therefor
08/14/2012CA2515950C Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses
08/14/2012CA2498389C Method and apparatus for managing disc defect and disc therefor
08/09/2012WO2012105724A1 Optical information recording medium and production method therefor
08/09/2012WO2012105693A1 Objective lens, method for manufacturing objective lens, and mold
08/09/2012WO2012105692A1 Objective lens, method for manufacturing objective lens, and mold
08/09/2012WO2012105472A1 Light-assisted magnetic head
08/09/2012WO2012105298A1 Positioning method for optical element, light source unit with optical element, and light-assisted magnetic head
08/09/2012WO2012066338A3 Method and apparatus for direct writing
08/09/2012US20120204200 Optical pickup device and manufacturing method for the same
08/09/2012US20120204199 Optical pickup device
08/09/2012US20120204198 Drive device for optical disc apparatus
08/09/2012US20120201118 Multilayer optical recording medium
08/09/2012US20120201117 Manufacturing method of optical information recording medium and optical information recording medium
08/09/2012US20120201116 Optical pickup device and optical pickup supporting device
08/09/2012US20120201115 Method for driving optical pickup apparatus
08/09/2012US20120201114 Optical pickup, optical recording/reproducing device, computer, optical disk recorder, and minute spot forming method
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