| 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) |
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| 01/23/2007 | US7167634 Digital video recording/playback system with entry point processing function |
| 01/23/2007 | US7167623 Optical recording device |
| 01/23/2007 | US7167440 Optical information recording medium |
| 01/23/2007 | US7167439 Multilevel optical recording medium with calibration signals |
| 01/23/2007 | US7167438 Optical disc with different wobble patterns in different grooves |
| 01/23/2007 | US7167437 Optical disc having small access units and address information modulation method therefor |
| 01/23/2007 | US7167436 Optical recording medium having servo area and groove section |
| 01/23/2007 | US7167435 Storage device having a probe with plural tips |
| 01/23/2007 | US7167434 Storage device having a probe with a first plate that cooperates with a second plate to provide a variable capacitance |
| 01/23/2007 | US7167433 Scanning apparatus for fluorescent multi-layer storage |
| 01/23/2007 | US7167432 Read and write sample and hold signal generation |
| 01/23/2007 | US7167431 Method for recording information on optical recording medium, information recorder, and optical recording medium |
| 01/23/2007 | US7167429 Method for defect management of an optical storage medium with a sorting process |
| 01/23/2007 | US7167428 Optical record carrier recording device and method comprising means for generating a timing signal having an increased timing resolution |
| 01/23/2007 | US7167427 Data recorder |
| 01/23/2007 | US7167426 Data recording/reproducing method and apparatus including random number generation and data sector scrambling |
| 01/23/2007 | US7167425 Dubbing apparatus |
| 01/23/2007 | US7167424 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 |
| 01/23/2007 | US7167423 Optical disc apparatus |
| 01/23/2007 | US7167421 Method for controlling optical pickup head upon switching from following mode to seeking mode |
| 01/23/2007 | US7167378 Circuit board transmitting high frequency signal |
| 01/23/2007 | US7167317 Objective optical system employing grin lens |
| 01/23/2007 | US7167290 Optical deflection device |
| 01/23/2007 | US7167286 Polytopic multiplex holography |
| 01/23/2007 | US7166417 Method for manufacturing recording media, method for manufacturing production plate used when manufacturing recording media, apparatus for manufacturing recording media, and apparatus for manufacturing production plate used when manufacturing recording media |
| 01/23/2007 | US7166415 Phase-change recording material used for information recording medium and information recording medium employing it |
| 01/23/2007 | US7166347 Optical information recording medium |
| 01/23/2007 | US7166346 Recording medium having super-resolution near-field structure and method and apparatus for reproducing the same |
| 01/23/2007 | US7166334 Method of manufacturing disc-shaped recording medium |
| 01/23/2007 | CA2390803C Optical recording medium with different wobble characteristics between the user data area and the lead-out area |
| 01/23/2007 | CA2245232C Optical disc copy management system |
| 01/18/2007 | WO2007008628A1 Actuator calibration using a focus error signal |
| 01/18/2007 | WO2007007876A1 Reproduction device and reproduction method |
| 01/18/2007 | WO2007007807A1 Process for producing optical recording medium and apparatus therefor |
| 01/18/2007 | WO2007007796A1 Land prepit signal detecting circuit, and optical disc device and electronic device using such land prepit signal detecting circuit |
| 01/18/2007 | WO2007007748A1 Optical recording medium, optical recording material and metal complex compound |
| 01/18/2007 | WO2007007441A1 Liquid crystalline organic semiconductor material, and semiconductor element or information recording medium using the same |
| 01/18/2007 | WO2007007319A1 Method and system for data recording and reading in multi-photon excitable media |
| 01/18/2007 | WO2007007274A2 Method of reading out information from a multiple layer optical recording medium and optical readout device. |
| 01/18/2007 | WO2007007248A2 Scanning of multi-layer optical record carriers |
| 01/18/2007 | WO2007007246A1 Estimation of maximum available write power of an optical storage drive |
| 01/18/2007 | WO2007006417A2 Axially substituted phthalocyanine sulfonamides as light-absorbing compounds in the data layer of optical data carriers |
| 01/18/2007 | WO2006060238A3 Storage medium having rfid tag and methods for using same |
| 01/18/2007 | US20070014225 Optical recording medium |
| 01/18/2007 | US20070014224 Bonded pre-recorded and pre-grooved optical disc |
| 01/18/2007 | US20070014223 Method, system, playback device and recorder for duplicating multi layer record carriers |
| 01/18/2007 | US20070014222 Optical pickup apparatus and optical information processing apparatus |
| 01/18/2007 | US20070014221 Printing apparatus, recording apparatus, information processing apparatus, control method therefor, computer program and storage medium |
| 01/18/2007 | US20070014219 File processing device, file processing method, file processing method program, recording medium containing the file processing method program, imaging device, and recording medium containing file |
| 01/18/2007 | US20070014218 Image forming apparatus capable of forming image on optical disk, and image forming method |
| 01/18/2007 | US20070014217 Method of determining optimum recording power and optical disc recording/reproducing apparatus using the same |
| 01/18/2007 | US20070014216 Method of determining recording power and optical disc drive apparatus |
| 01/18/2007 | US20070014212 Light receiving element circuit and optical disk drive |
| 01/18/2007 | US20070014211 Optical disc drive and objective lens for the same |
| 01/18/2007 | US20070014210 Optical pickup apparatus for optical disc |
| 01/18/2007 | US20070014209 Method and circuit for protecting optical pickup actuator |
| 01/18/2007 | US20070014208 Data recording/reproducing method in recording media |
| 01/18/2007 | US20070014207 Method of track seeking in an optical disc drive |
| 01/18/2007 | US20070014206 Optical pickup device and information processing apparatus incorporating the optical pickup |
| 01/18/2007 | US20070014205 Objective lens holding device and usage thereof |
| 01/18/2007 | US20070014204 Optical head and optical pickup device |
| 01/18/2007 | US20070014203 Apparatus and method for detecting wobble signal in disc drive using phase control |
| 01/18/2007 | US20070014202 Actuator calibration using a focus error signal |
| 01/18/2007 | US20070014201 Write-once-type recording medium, recording apparatus and method for the same, reproducing apparatus and method for the same, and computer program |
| 01/18/2007 | US20070014200 Write-once-type recording medium, recording apparatus and method for the same, reproducing apparatus and method for the same, and computer program |
| 01/18/2007 | US20070014198 Recording device, recording method, recording program, and program recording medium |
| 01/18/2007 | US20070014196 Optical head and disk reproducing apparatus |
| 01/18/2007 | DE202006015138U1 Special label is produced with multiple layers containing information that are self adhesive and enclose either CD or DVD discs |
| 01/18/2007 | DE202006014799U1 Compact disc player has integrated facility for processing the audio data to provide an MP3 format output |
| 01/17/2007 | EP1744558A1 Video coding system providing separate coding chains for dynamically selected small-size or full-size playback |
| 01/17/2007 | EP1744316A1 Recording and/or reproduction apparatus, file management method and providing medium |
| 01/17/2007 | EP1744311A2 Optical pickup apparatus and optical information processing apparatus |
| 01/17/2007 | EP1744310A2 Optical pickup apparatus for optical disc |
| 01/17/2007 | EP1744309A1 Objective lens and optical pickup |
| 01/17/2007 | EP1744308A2 Light receiving element circuit and optical disk drive |
| 01/17/2007 | EP1744307A1 Optical disk device |
| 01/17/2007 | EP1744150A2 Optical disc inspection equalization system & method |
| 01/17/2007 | EP1743333A1 Metal chelates and their use in optical recording media having high storage capacity |
| 01/17/2007 | EP1743332A1 Recording or playback apparatus for optical recording media with a laser diode circuit |
| 01/17/2007 | EP1743331A1 Hologram recording medium and apparatus for and method of recording data on the recording medium |
| 01/17/2007 | EP1743330A1 Information carrier, and system for positioning such an information carrier in a reading and/or writing apparatus. |
| 01/17/2007 | EP1743329A1 Information carrier, and system for positioning such an information carrier in an apparatus |
| 01/17/2007 | EP1427076B1 Semiconductor laser optical output control circuit and optical device |
| 01/17/2007 | EP1426938B1 Object lens producing device and producing method |
| 01/17/2007 | EP1281175A4 Optical information medium |
| 01/17/2007 | EP1195409B1 Polycarbonate resin for optical disk substrate and optical disk substrate |
| 01/17/2007 | EP1164669B1 Semiconductor laser device, method for producing the same, and optical disk device |
| 01/17/2007 | EP1125290A4 Multibyte random access mass storage/memory system |
| 01/17/2007 | CN1898739A Method and apparatus for recording and/or reproducing data on/from write-once disc, and write-once disc therefor |
| 01/17/2007 | CN1898734A Apparatus for attaching and detaching cap for optical disc spin-coating, apparatus for optical disc spin-coating comprising the same, method of manufacturing optical disc using the apparatus for attac |
| 01/17/2007 | CN1898733A 光记录介质 The optical recording medium |
| 01/17/2007 | CN1898732A Improved optical read-out. |
| 01/17/2007 | CN1898731A Optical flip-flop based read-out arrangement |
| 01/17/2007 | CN1898730A Disk driving device and method, recording medium, and program |
| 01/17/2007 | CN1898729A Device and method for controlling tracking, device and method for controlling focus, and signal processor |
| 01/17/2007 | CN1898728A Optical pick-up having a rotary arm actuator |
| 01/17/2007 | CN1898727A Hologram recording medium, and recording apparatus and reproducing apparatus for the same |
| 01/17/2007 | CN1898584A 偏振衍射元件和光学头装置 Polarization diffraction element and an optical pickup apparatus |
| 01/17/2007 | CN1898342A Hard coat agent composition and optical information medium using the same |
| 01/17/2007 | CN1898031A 旋涂装置 Spin-coated devices |