| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 02/28/2006 | US7006416 Record medium with mechanism of secrecy protection |
| 02/28/2006 | US7006415 Sampling clock generator for BCA data decoding |
| 02/28/2006 | US7006318 Removable media storage system with memory for storing operational data |
| 02/28/2006 | US7006312 Methods for preventing channel control values from being corrupted to thereby improve servo-demodulation robustness |
| 02/28/2006 | US7006311 Systems for preventing channel control values from being corrupted to thereby improve servo-demodulation robustness |
| 02/28/2006 | US7006248 Method of expression, recording, reproduction, and communication of computer object using color, apparatus for recording and/or reproduction, recording medium, and method of preparation of code |
| 02/28/2006 | US7006020 Encoding and decoding method of a record medium |
| 02/28/2006 | US7006019 Rate-7/8 maximum transition run code encoding and decoding method and apparatus |
| 02/28/2006 | US7006018 Encoding apparatus and method, recording medium and program |
| 02/28/2006 | US7006017 Encoding apparatus and method, recording medium and program |
| 02/28/2006 | US7005849 System and method for high-speed massive magnetic imaging on a spin-stand |
| 02/23/2006 | WO2006020759A2 Improved waveforms analyzer |
| 02/23/2006 | WO2006019854A1 Memory having rfid tag, decryption technique for use with the memory, and memory reader or writter for use with the memory |
| 02/23/2006 | WO2006019106A1 Information recording medium, data sorting device, and data reproducing device |
| 02/23/2006 | WO2006019044A1 Information recording medium, apparatus and method for recording information, apparatus and method for reproducing information, and computer program |
| 02/23/2006 | WO2006019014A1 Image encoding device, and image decoding device |
| 02/23/2006 | WO2006019000A1 Reproduction device, reproduction method, reproduction program, recording medium, and data structure |
| 02/23/2006 | WO2006018999A1 Reproduction device, reproduction method, reproduction program, recording medium, and data structure |
| 02/23/2006 | WO2006018993A1 Authoring device, authoring method, authoring program, and recording medium containing the program |
| 02/23/2006 | WO2005124781A3 Information recording medium, recording method, data structure, information recording apparatus, program, and recording medium |
| 02/23/2006 | WO2005081544A3 Method and circuit for encrypting a data stream |
| 02/23/2006 | WO2005034167A3 Method of manufacturing a window transparent for electrons of an electron beam, in particular of an x-ray source |
| 02/23/2006 | WO2005024622A3 Retrieving data from an information carrier |
| 02/23/2006 | US20060041911 Information processing apparatus, information processing method, and program |
| 02/23/2006 | US20060041909 Information recording apparatus and method, and computer program product |
| 02/23/2006 | US20060041797 Jitter applying circuit and test apparatus |
| 02/23/2006 | US20060041796 Method and apparatus for eliminating errors in a seek operation on a recording medium |
| 02/23/2006 | US20060041784 Method and apparatus for retrieving data |
| 02/23/2006 | US20060041640 Subscribing to buttons/events |
| 02/23/2006 | US20060041601 Method and apparatus for synchronizing metadata, and storage medium storing computer program for executing the method |
| 02/23/2006 | US20060041585 Information processing device, license information recording medium, information processing method, and computer program |
| 02/23/2006 | US20060041529 Optical disk device |
| 02/23/2006 | US20060040703 Mobile phone with a stereo recording function |
| 02/23/2006 | US20060039683 Numbering of video objects and cells |
| 02/23/2006 | US20060039681 Playback control methods and arrangements for a DVD player |
| 02/23/2006 | US20060039680 Playback control methods and arrangements for a DVD player |
| 02/23/2006 | US20060039679 Recording medium and method for reproducing information therefrom |
| 02/23/2006 | US20060039565 Method of controlling transmission and reception of data including encrypted data stream |
| 02/23/2006 | US20060039461 Video coding method |
| 02/23/2006 | US20060039269 Rewritable data storage medium |
| 02/23/2006 | US20060039262 Optical disc, recording apparatus and method, and reproduction apparatus and method |
| 02/23/2006 | US20060039260 Recording and reproduction apparatus and method, program, and recording medium |
| 02/23/2006 | US20060039258 Method and apparatus of reproducing data recorded on recording medium and local storage |
| 02/23/2006 | US20060039254 Recording and reproduction apparatus and method, program, and recording medium |
| 02/23/2006 | US20060039076 Servo sector in magnetic disk drive |
| 02/23/2006 | DE69733076T2 Hochleistungsdatenweg mit sofortigem xor High performance data with immediate xor |
| 02/23/2006 | CA2577484A1 Picture reproducing apparatus and method, and recording medium |
| 02/23/2006 | CA2576305A1 Reproducing apparatus, reproducing method, reproducing program, recording medium, and data structure |
| 02/23/2006 | CA2573527A1 Memory having rfid tag, decryption technique for use with the memory, and memory reader or writter for use with the memory |
| 02/22/2006 | EP1628462A2 Electronic watermark system |
| 02/22/2006 | EP1628307A2 Information storage medium, and apparatus for reproducing the same |
| 02/22/2006 | EP1628302A2 Recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method |
| 02/22/2006 | EP1628299A2 Probe position error detecting method and apparatus in probe-based data storage system |
| 02/22/2006 | EP1628207A1 Information processing device and method, program recording medium, program, and imaging device |
| 02/22/2006 | EP1627530A1 Method for recording an elapsed time period in a security module |
| 02/22/2006 | EP1627388A1 Dsp-based data recovery |
| 02/22/2006 | EP1627387A1 Apparatus and method for recording and/or reproducing data on an information storage medium using padding information, and the information storage medium |
| 02/22/2006 | EP1627386A1 Method for formatting an optical disc |
| 02/22/2006 | EP1627385A2 System and method for discouraging copying by recurring quantization loss |
| 02/22/2006 | EP1470526B1 System and method of reading a security clearance card |
| 02/22/2006 | EP1407553B1 Method and arrangement for synchronizing a sigma-delta-modulator |
| 02/22/2006 | EP1092220B1 Registering copy protected material in a check-out, check-in system |
| 02/22/2006 | CN2760709Y Multifunctional portable digital audio/video apparatus |
| 02/22/2006 | CN1739295A Increasing integrity of watermarks using robust features |
| 02/22/2006 | CN1739291A Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction contr |
| 02/22/2006 | CN1739290A System and method for referencing AV data accumulated in av server |
| 02/22/2006 | CN1739260A Work protection system, key data generating apparatus, and terminal device |
| 02/22/2006 | CN1739158A Method for managing defective area on optical recording medium of writable once type and optical recording medium using the method |
| 02/22/2006 | CN1739157A Apparatus to generate a bit clock and a method of generating the bit clock |
| 02/22/2006 | CN1739156A Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 02/22/2006 | CN1739154A Power efficient scheduling for disc accesses |
| 02/22/2006 | CN1739145A Information processing device, information recording device, information processing system, information recording method, information recording program, and storage medium |
| 02/22/2006 | CN1739140A Reversible watermarking of digital signals |
| 02/22/2006 | CN1738452A Synchronizing push to talk service in wireless communication system |
| 02/22/2006 | CN1738285A Error indication message processing method |
| 02/22/2006 | CN1738236A Information-processing system and method, information-transmission-processing apparatus, and information-reception-processing apparatus |
| 02/22/2006 | CN1737932A CD recording and playing method |
| 02/22/2006 | CN1737931A Optical record playing method |
| 02/22/2006 | CN1737930A Method and device for storing/deleting interactive application |
| 02/22/2006 | CN1737929A Method for preventing optical record media copy |
| 02/22/2006 | CN1737928A Video programme information management method for CD device |
| 02/22/2006 | CN1737927A Multifunctional DVD video recorder capable of reading card |
| 02/22/2006 | CN1737926A Background screen data management method for digital composite video recorder |
| 02/22/2006 | CN1737847A Data processing apparatus and method |
| 02/22/2006 | CN1243446C Broadcast signal outputting device and its method |
| 02/22/2006 | CN1243351C Record and playback method and record and playback device |
| 02/22/2006 | CN1243350C Digital audio processing |
| 02/22/2006 | CN1243348C Optical disc driving system and the insulator for damping unhoped mechanical force affection |
| 02/21/2006 | US7003791 Remote accessible programming |
| 02/21/2006 | US7003711 Information recording medium on which sector data generated from ECC block is recorded, information recording apparatus for recording sector data, and information reproduction apparatus for reproducing sector data |
| 02/21/2006 | US7003689 Disk storage apparatus for audio visual data and retry method employed therein upon occurrence of sector error |
| 02/21/2006 | US7003675 Encrypted content data structure package and generation thereof |
| 02/21/2006 | US7003664 Signal recording medium, content signal generation apparatus, content signal reproduction method, and content signal reproduction apparatus |
| 02/21/2006 | US7003469 Audio signal processing apparatus and method thereof |
| 02/21/2006 | US7003358 Audio signal processors |
| 02/21/2006 | US7003214 Recording, edit, and playback methods of audio information, and information storage medium |
| 02/21/2006 | US7003132 Embedding hidden auxiliary code signals in media |
| 02/21/2006 | US7003046 Modulation system |
| 02/21/2006 | US7002890 High density analog recording using write symbols having distinguishable readout waveforms |
| 02/21/2006 | US7002889 Data reproduction method and apparatus |