Patents
Patents for G11B 11 - Recording on, or reproducing from, the same record carrier wherein for these two operations the methods or means are covered by different main groups of groups or by different subgroups of group; Record carriers therefor (14,351)
09/2007
09/06/2007US20070207302 High Durability Photocatalytic Paving For Reducing Urban Polluting Agents
09/06/2007US20070206449 Optical storage medium, manufacturing method for optical storage medium, and optical storage device
09/05/2007EP1502296A4 Semiconductor probe with resistive tip and method of fabricating the same, and information recording apparatus, information reproducing apparatus, and information measuring apparatus having the semiconductor probe
09/05/2007EP1466322B1 Optical data recording method
09/04/2007US7266064 Method of and drive for recording medium defect management, and defect managed recording medium
09/04/2007US7264860 Artificial finger print liquid, testing method for optical information medium using it, and optical information medium
08/2007
08/29/2007CN101025980A Write-once optical disc, and method and apparatus for recording management information on write-once optical disc
08/29/2007CN100334638C Recording medium and method of making the same
08/29/2007CN100334635C Method of manufacturing disc
08/29/2007CN100334627C Optical miniaturized module, optical pickup device, and optical disk device provided with light source and photodetector
08/29/2007CN100334618C Device and method for contact printing of dual-sided magnetic media
08/28/2007US7263708 Cartridge type recording medium, associated apparatus and methodology of disc detection
08/28/2007US7263039 Micro-actuator, manufacturing method thereof, optical pickup head of optical recording/reproducing apparatus with micro-actuator and manufacturing method thereof
08/28/2007US7262984 Method and apparatus for storing and reading information in a ferroelectric material
08/23/2007US20070195684 High-density multi-layer recording medium and an apparatus for writing to or reading from such a recording medium
08/23/2007US20070195653 Non-contact support platforms for distance adjustment
08/22/2007EP1821294A1 Method and Apparatus for Recording Data on Optical Recording Medium
08/22/2007EP1821293A1 Method and apparatus for recording data on optical recording medium
08/22/2007EP1821288A2 Magnetic head and information storage apparatus
08/22/2007EP1820184A1 Recording medium, method for searching for content data from the recording medium, and method and apparatus for reproducing data from the recording medium
08/22/2007CN1333390C Method and apparatus for managing a defective area on an optical disc
08/22/2007CN1333268C Optical lens, condenser lens, optical pickup, and optical recording/reproducing apparatus
08/22/2007CN101022023A Magnetic head and information storage apparatus
08/21/2007US7260043 Recording/reproducing apparatus, and method of detecting state thereof
08/21/2007US7260038 Method of and drive for recording medium defect management, and defect managed recording medium
08/21/2007US7260027 Optical storage medium in which sector address information is recorded using MSR techniques
08/16/2007US20070188922 Magnetic head and information storage apparatus
08/15/2007EP1818922A1 Optical storage medium, optical storage medium manufacturing method, and optical storage
08/15/2007CN1332390C Storage apparatus
08/14/2007US7257076 Magneto-optical recording medium
08/14/2007US7257070 Optical disc recording and/or reproducing apparatus and aberration adjustment method
08/14/2007US7257067 Method of and drive for recording medium defect management, and defect managed recording medium
08/14/2007US7255906 Information recording medium and method for producing the same
08/09/2007US20070184299 Ceramic coating and method of preparation thereof
08/09/2007US20070184257 Formation of nanoscale surfaces for the atttachment of biological materials
08/09/2007US20070184243 Polyethylene terephthlate substrate layer, a heat sealing layer of a thermoplastic resin comprising polyethylene, a styrene-butadiene copolymer, an impact resistant polystyrene; antistatic layer made of an amphoteric surfactant quaternary ammonium salt, a polyoxyethylene oleyl alcohol, a benzotriazole
08/09/2007US20070184213 Method for manufacturing coated aluminium alloy strips for producing photographic quality decorations by dry transfer
08/09/2007US20070181251 Belt or roller for OA apparatus, manufacturing method thereof, and OA apparatus using the same
08/08/2007EP1816644A1 Encoded information recording and reading method
08/08/2007EP1700310A4 A memory device, an information storage process, a process, and a structured material
08/08/2007EP1438716B1 A quality-testing apparatus and method
08/07/2007US7254104 Optical disk and optical disk drive device
08/07/2007US7252887 Interlayer film for laminated glass and laminated glass
08/02/2007US20070178300 Laminates for high speed and high frequency printed circuit boards
08/02/2007US20070177467 Information reproducing system using information storage medium
08/02/2007US20070177466 Information reproducing system using information storage medium
07/2007
07/31/2007US7251211 Optical medium having grooves along recording tracks, and an associated master disc and apparatus
07/31/2007US7251200 Apparatus for reproducing information data from magneto-optical recording medium using linear polarized beam
07/31/2007US7250598 Plasmon enhanced near-field optical probes
07/26/2007US20070174779 Multi-layer focusing method and apparatus therefor
07/26/2007US20070171799 System and method for determining groove/land switching points of an optical disc utilizing a motor rotating signal and original switching points
07/25/2007EP1811508A2 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
07/25/2007EP1811507A2 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
07/25/2007EP1811505A2 Method and Apparatus for Recording Data on Optical Recording Medium
07/25/2007EP1811504A2 Method and apparatus for recording data on optical recording medium
07/25/2007EP1811503A1 Method and apparatus for recording data on optical recording medium
07/25/2007EP1811502A2 Method and Apparatus for Recording Data on Optical Recording Medium
07/25/2007EP1535279A4 Optical information storage medium and method of recording information thereon
07/19/2007US20070165513 Storage device having a probe with a tip to form a groove in a storage medium
07/19/2007US20070165495 Heat assisted magnetic recording head
07/19/2007US20070165494 Light delivery module, method of fabricating the same and heat-assisted magnetic recording head using the light delivery module
07/19/2007US20070165493 Method, apparatus and record carrier with average-runlength preserving code for improved readout parameter control
07/19/2007US20070165492 Recording type optical disc apparatus and optical disc medium
07/19/2007US20070164264 Storage system using an array of electro-magnetic sensors
07/18/2007EP1808854A2 Light source driving unit and optical storage apparatus
07/18/2007CN1327425C Magnetic head with magnetic coil
07/18/2007CN1327419C Magneto-optical recording medium
07/18/2007CN101000770A Heat assisted magnetic recording head and method of manufacturing the same
07/17/2007US7245567 Apparatus for recording data on and/or reproducing data from optical disc
07/17/2007US7245562 Method and device for high-speed magnetic recording
07/17/2007US7245456 Head support device and disk drive using the same
07/12/2007US20070160828 Multilayered light diffuser plate
07/12/2007US20070159932 Optical head device
07/11/2007CN1997989A Method and apparatus for automatic detection and identification of broadcast audio or video programming signal
07/11/2007CN1996471A Heat-assisted magnetic recording head
07/11/2007CN1326141C Magnetic head with permanent-magnet layer structure
07/11/2007CN1326140C Optical disk reproducing device
07/11/2007CN1325536C Aromatic polycarbonate resins for optical disk substrates
07/10/2007US7242846 Recording apparatus
07/10/2007US7242661 Dielectric information apparatus, tape-like medium recording/reproducing apparatus and disc-like medium recording/reproducing apparatus
07/10/2007US7242651 Disk reproduction device
07/10/2007US7241555 Optical information recording medium and method for recording information
07/05/2007WO2007074650A1 Head using near-field light and information recorder
07/05/2007US20070156953 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
07/05/2007US20070153653 Recording and/or reproducing methods and appratuses
07/05/2007US20070153652 Recording and/or reproducing methods and apparatuses
07/05/2007US20070153643 Data Structure For Control Information On Data Storage Media
07/05/2007US20070153642 Recording pole for heat assisted magnetic recording
07/05/2007DE69434901T2 Optische Platte, Wiedergabegerät und Aufzeichnungsgerät An optical disc reproducing apparatus and recording device
07/04/2007CN1992025A Assembly method of magneto-optic head
07/04/2007CN1324594C 光信息记录介质 The optical information recording medium
07/04/2007CN1324584C Optical head and optical disk drive unit therewith
07/04/2007CN1324571C Optical disk and method of recording data in the same
07/03/2007US7239603 Recording medium with judging area for track area identification based on wobbling polarity
07/03/2007US7239600 Storage device based on phase-change modulated luminescence
07/03/2007US7239599 Light irradiation head and information storage apparatus
07/03/2007US7239597 Lens for optical recording and reproducing system
07/03/2007US7239481 Magnetic head having multilayer heater for thermally assisted write head and method of fabrication thereof
06/2007
06/28/2007US20070150518 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
06/28/2007US20070147452 Optical recording, producing apparatus, and method with peak-hold voltage features
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