| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 06/30/2009 | US7555200 Recording medium having a data structure for managing a data stream recorded on the recording medium and recording and reproducing methods and apparatuses |
| 06/30/2009 | US7555198 Recording device, recording medium recording method, and program for recording medium recording method |
| 06/30/2009 | US7555129 Content playback apparatus, content playback method, and program |
| 06/30/2009 | US7554911 Method for controlling play speed in an optical disc device |
| 06/30/2009 | US7554897 Data reproducer |
| 06/30/2009 | US7554891 Method and apparatus for recording or reproducing on or from optical medium using SBM information |
| 06/30/2009 | US7554889 Data sampling and extraction method and system |
| 06/30/2009 | US7554888 Recording medium for storing defect management information for recording real time data, defect managing method therefor, and real time data recording method |
| 06/30/2009 | US7554887 Recording medium for storing defect management information for recording real time data, defect managing method therefor, and real time data recording method |
| 06/30/2009 | CA2423554C Information recording/reproducing apparatus and method, recording medium and information recording medium with recording/reproducing control program |
| 06/30/2009 | CA2320125C Method and device for recording information in units |
| 06/25/2009 | WO2009078558A1 Apparatus and method for processing 3d audio signal based on hrtf, and highly realistic multimedia playing system using the same |
| 06/25/2009 | WO2009078132A1 Image reproduction device, image reproduction method, and image reproduction program |
| 06/25/2009 | WO2009077977A1 Drive apparatus |
| 06/25/2009 | WO2009077944A1 Method for embedding and detecting a watermark |
| 06/25/2009 | US20090165024 Recording medium, playback apparatus, program, and playback method |
| 06/25/2009 | US20090162036 Playback apparatus and playback method |
| 06/25/2009 | US20090162030 Recording apparatus |
| 06/25/2009 | US20090161526 Disc-shaped recording medium, cutting apparatus for same, and disc drive |
| 06/25/2009 | US20090161514 Information recording apparatus, information reading apparatus and computer readable medium |
| 06/25/2009 | US20090161512 Method for accessing defect management data |
| 06/25/2009 | US20090161508 Information recording medium, information recording apparatus and method, information reproducing apparatus and method, and computer program |
| 06/25/2009 | US20090161017 Method, apparatus and machine-readable medium for describing video processing |
| 06/25/2009 | DE102007062337A1 Digital dictating machine comprises microphone for inputting storable dictations, and audio memory is provided for recording inputted dictations, and data interface is provided for transferring storable dictations to external device |
| 06/25/2009 | CA2707229A1 Media storage system |
| 06/24/2009 | EP2073208A1 Optical disc device |
| 06/24/2009 | EP2073207A1 Video reproducing apparatus having a function for resuming an interrupted reproduction |
| 06/24/2009 | EP2073206A2 Information recording medium and recording and/or reproducing apparatus and method |
| 06/24/2009 | EP2073199A1 Optical disc and optical disc address reading apparatus and method |
| 06/24/2009 | EP1770935B1 A method for implementing the access configuration mode resource reservation in the next generation network |
| 06/24/2009 | EP1609135B1 Write-once recording medium and defective area management method and apparatus for write-once recording medium |
| 06/24/2009 | EP1100265B1 Information processing device and method for controlling programmed video recording of television broadcast program and recorded medium on which program is recorded |
| 06/24/2009 | CN101465145A 记录设备 Recording equipment |
| 06/24/2009 | CN100505889C Image and sound output system and device, audio processing program and recording medium |
| 06/24/2009 | CN100505873C Digital audio watermark inserting/detecting apparatus and method |
| 06/24/2009 | CN100505856C Encrypted transport stream production method, trick mode play method and system |
| 06/24/2009 | CN100505848C Reproducing device and control method |
| 06/24/2009 | CN100505553C Non damage decoder and its method |
| 06/24/2009 | CN100505074C Device and method for detecting ADIP synchronization of optical memory |
| 06/24/2009 | CN100505070C Method of detecting error event in codeword reproduced by perpendicular magnetic recording medium and apparatus using the same |
| 06/24/2009 | CN100505069C System and method for detecting codeword errors |
| 06/24/2009 | CN100505068C Disk memory device, disk memory device defect detecting method |
| 06/24/2009 | CN100505067C Recording medium, and method and apparatus for recording and reproducing data on/from recording medium |
| 06/24/2009 | CN100505066C Auto-gain controlled digital phase-locked loop and method thereof |
| 06/24/2009 | CN100505065C Data processing circuit, data processing apparatus, data processing method, data processing control method |
| 06/24/2009 | CN100505064C Audio reproducing apparatus |
| 06/24/2009 | CN100505063C Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playlist control file |
| 06/24/2009 | CN100505062C Method and device for display program, program recording and playback method and device |
| 06/24/2009 | CN100505061C Method and apparatus for generating, embedding and detecting watermark signal |
| 06/24/2009 | CN100504818C Method for regulating access for non-volatile memory region and automatic method for judging access |
| 06/24/2009 | CN100504677C Modular monitoring, control and device management for process control systems |
| 06/23/2009 | USRE40783 Adaptive variable-length coding and decoding methods for image data |
| 06/23/2009 | USRE40782 Adaptive variable-length coding and decoding methods for image data |
| 06/23/2009 | USRE40779 Communication system |
| 06/23/2009 | US7552336 Watermarking with covert channel and permutations |
| 06/23/2009 | US7552311 Memory device with preread data management |
| 06/23/2009 | US7552299 Data-processing apparatus, data-processing method and program |
| 06/23/2009 | US7551972 Audio signal processing apparatus |
| 06/23/2009 | US7551844 Information recording medium, information recording apparatus and method, information reproduction apparatus and method, information recording/reproduction apparatus and method, computer program for controlling recording or reproduction, and data structure containing control signal |
| 06/23/2009 | US7551843 Authoring system, program, and authoring method |
| 06/23/2009 | US7551840 Video tape recorder and recording method |
| 06/23/2009 | US7551837 Sequence counter for an audio visual stream |
| 06/23/2009 | US7551743 Noise reduction apparatus and audio output apparatus |
| 06/23/2009 | US7551740 Weighted secret sharing and reconstructing method |
| 06/23/2009 | US7551668 Adaptive equalizing apparatus and method |
| 06/23/2009 | US7551542 Information recording medium, information recording and/or reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal |
| 06/23/2009 | US7551535 Reproducing apparatus utilizing recording medium identifier |
| 06/23/2009 | US7551534 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus |
| 06/23/2009 | US7551532 Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor |
| 06/23/2009 | US7551530 Optical disc recording system |
| 06/23/2009 | US7551382 Digital device configuration and method |
| 06/23/2009 | CA2494070C Optical information storage medium comprising write protection information and method of recording information thereon |
| 06/23/2009 | CA2369597C Convergence-enabled dvd and web system |
| 06/18/2009 | WO2009075831A2 Iterative decoder systems and methods |
| 06/18/2009 | WO2009075511A1 A method and an apparatus for processing a signal |
| 06/18/2009 | WO2009075510A1 A method and an apparatus for processing a signal |
| 06/18/2009 | WO2009075046A1 Disc access apparatus and disc access method |
| 06/18/2009 | WO2009074941A1 Device keys for nnl encryption of software update applications |
| 06/18/2009 | WO2004034180A3 Processes and systems for enabling secure and controlled distribution and use of information |
| 06/18/2009 | US20090154904 Recording Medium, Reproducing Device, Recording Method and Reproducing Method |
| 06/18/2009 | US20090154897 Reproducing apparatus, reproducing method, and recording medium |
| 06/18/2009 | US20090154554 Moving picture coding method and moving picture decoding method |
| 06/18/2009 | US20090154319 Optical disc reading apparatus and method therefore |
| 06/18/2009 | US20090154318 Device and method for microstructuring a storage medium and storage medium comprising a microstructured region |
| 06/18/2009 | US20090154317 Seamless recording of real-time information |
| 06/18/2009 | US20090154316 Write-once optical disc and method for managing spare area thereof |
| 06/18/2009 | US20090153998 Storage medium reproducing apparatus and storage medium reproducing method |
| 06/18/2009 | DE102007060053A1 Vorrichtung und Verfahren zur Steuerung einer akustischen Wiedergabe mindestens zweier Audiosignale Apparatus and method for controlling an acoustic reproduction of at least two audio signals |
| 06/17/2009 | EP2071574A1 Information recording apparatus, information recording system, and information recording method |
| 06/17/2009 | EP2071573A2 Information processing apparatus and license distribution system in a domain and with privileges |
| 06/17/2009 | EP2071572A1 Storage apparatus, method for validating encrypted content and terminal apparatus |
| 06/17/2009 | EP2071571A1 Information processing device, disc, information processing method, and program |
| 06/17/2009 | EP2070320A1 Digital media recorder based advertising |
| 06/17/2009 | EP2069933A2 Error correction for disk storage media |
| 06/17/2009 | EP2030204A4 Method and apparatus for embedding second code into optical disc data by data modulation rule variation |
| 06/17/2009 | EP1535136A4 Recording medium having data structure for managing reproduction of slideshows recorded thereon and recording and reproducing methods and apparatuses |
| 06/17/2009 | CN201259782Y Recording apparatus for continuous storage |
| 06/17/2009 | CN101461006A Information reproducing device |
| 06/17/2009 | CN101461005A Method and apparatus for embedding second code into optical disc data by data modulation rule variation |
| 06/17/2009 | CN101458950A Method for eliminating interference from A/D converter noise to digital recording |