| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 11/17/2004 | CN1547743A Data detection for local probe data storage devices |
| 11/17/2004 | CN1547737A Recording medium, recording method, recording device, reproduction device, data transmission method, and server device |
| 11/17/2004 | CN1547718A Content management method, content management apparatus, content reproduction apparatus, and content recording apparatus |
| 11/17/2004 | CN1547215A ROM circuit capable of debugging and updating and method of debugging and updating |
| 11/17/2004 | CN1547210A Method and apparatus for picking absolute time data of prerecording ditch groove |
| 11/17/2004 | CN1547209A A recording and/or reproducing method for a record medium and apparatus therefor |
| 11/17/2004 | CN1547208A Method for recording and/or reproducing data on/from recording/recorded medium, and reproducing apparatus |
| 11/17/2004 | CN1547207A Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk |
| 11/17/2004 | CN1547203A Data structure for deformity management information |
| 11/17/2004 | CN1547202A Optical disk, an optical disk barcode forming method and an optical disk reproduction apparatus |
| 11/17/2004 | CN1547201A Content reproduction apparatus and method |
| 11/17/2004 | CN1547200A Content reproduction apparatus and method |
| 11/17/2004 | CN1547197A Optical recording medium, recording apparatus and method for optical recording medium |
| 11/17/2004 | CN1547196A Method for regulating 2T writing policy, CD player and correction system thereof |
| 11/17/2004 | CN1547195A Disk player for identifying the type of disk |
| 11/17/2004 | CN1176464C Tough detection to servo data modulated as time base |
| 11/17/2004 | CN1176425C Video flow processing method for time delay viewing |
| 11/16/2004 | US6820229 Codeword for use in digital optical media and a method of generation thereof |
| 11/16/2004 | US6820203 Security unit for use in memory card |
| 11/16/2004 | US6820144 Data format for a streaming information appliance |
| 11/16/2004 | US6819865 Digital video recording system and its recording medium |
| 11/16/2004 | US6819785 Image reporting method and system |
| 11/16/2004 | US6819724 Viterbi decoder and Viterbi decoding method |
| 11/16/2004 | US6819645 Recording medium with wobble-modulated track, and method of and apparatus for detecting header region of the same |
| 11/16/2004 | US6819643 Optical disk apparatus, method of recording on optical disk, and optical disk |
| 11/16/2004 | US6819642 Data recording device, data reproducing device, and optical disc |
| 11/16/2004 | US6819641 Apparatus and method of recording information |
| 11/16/2004 | US6819516 WUS (unsafe) detection (kick back sensing) |
| 11/16/2004 | US6819514 Adaptive equalization and interpolated timing recovery in a sampled amplitude read channel for magnetic recording |
| 11/16/2004 | US6819512 Triple-attribute method of encoding and decoding magnetic data |
| 11/16/2004 | US6819435 Spatial and spectral wavefront analysis and measurement |
| 11/16/2004 | US6819275 Audio signal compression |
| 11/16/2004 | US6819224 Apparatus and method for detecting a predetermined pattern of bits in a bitstream |
| 11/16/2004 | US6818879 Amplifier circuit for optical disk drive |
| 11/16/2004 | US6817535 Usage dependent ticket to protect copy-protected material |
| 11/16/2004 | CA2363045C Intensity-stereo encoding in a transmission system |
| 11/11/2004 | WO2004098193A2 Recording medium, reproduction apparatus, recording method, reproducing method, program, and integrated circuit for recording a video stream and graphics with window information over graphics display |
| 11/11/2004 | WO2004098183A1 Reproduction device, reproduction method, reproduction program, and recording medium |
| 11/11/2004 | WO2004098122A1 Image recording system and image recording apparatus |
| 11/11/2004 | WO2004097829A1 Authentication system and method for an interactive optical disc |
| 11/11/2004 | WO2004097828A2 Marking techniques for tracking pirated media |
| 11/11/2004 | WO2004097827A2 Apparatus and method for marking forensically replicated media |
| 11/11/2004 | WO2004097826A1 System for copy protection of an information carrier |
| 11/11/2004 | WO2004097825A1 Method and apparatus for the protection of permanent storage media |
| 11/11/2004 | WO2004097814A1 Method of recording and/or reproducing temporary defect list, recording and/or reproducing apparatus, and write-once recording medium |
| 11/11/2004 | WO2004097813A1 Method of and drive for recording medium defect management, and defect managed recording medium |
| 11/11/2004 | WO2004097812A1 Information recording method and device, information reproduction method and device, and recording medium |
| 11/11/2004 | WO2004097810A1 Method and apparatus for managing defects in recording media, and a defect managed recording medium obtained using the same method |
| 11/11/2004 | WO2004097800A1 Audio reproducing program, audio reproducing method and audio reproducing apparatus |
| 11/11/2004 | WO2004097731A2 Extended range rfid system |
| 11/11/2004 | WO2004097730A1 Method and device for determining the authenticity of an object |
| 11/11/2004 | WO2004097658A1 Direct recording apparatus and direct recording method |
| 11/11/2004 | WO2004096573A2 Authentication method and system |
| 11/11/2004 | WO2004086393A3 Optimum power control for multilayer optical disc |
| 11/11/2004 | WO2004066187A3 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses |
| 11/11/2004 | WO2004027566A3 Multichannel digital recording system with multi-user detection |
| 11/11/2004 | US20040226040 Device and method for synchronising broadcast audio-visual programmes and complementary data |
| 11/11/2004 | US20040226039 Information storage medium storing a plurality of titles, reproducing apparatus and method thereof |
| 11/11/2004 | US20040226036 Access system for digital data storage media |
| 11/11/2004 | US20040225950 Parity check outer code and runlength constrained outer code usable with parity bits |
| 11/11/2004 | US20040225946 Method and circuit for error correction, error correction encoding, data reproduction, or data recording |
| 11/11/2004 | US20040225933 Calculation of data frequencies in recording media |
| 11/11/2004 | US20040225926 Configuring memory for a RAID storage system |
| 11/11/2004 | US20040225863 Data processor, data processing method, program for data processor, and program recording medium |
| 11/11/2004 | US20040225834 Combined stream auxiliary copy system and method |
| 11/11/2004 | US20040225828 Storage and reproduction apparatus |
| 11/11/2004 | US20040225827 Apparatus and method for determining erasability of data |
| 11/11/2004 | US20040225710 Write processing method for stream type commands and medium storage apparatus |
| 11/11/2004 | US20040225684 Recording apparatus, file management method, program for file management method, and recording medium having program for file management method recorded thereon |
| 11/11/2004 | US20040225630 Method for creating and managing navigation information in a rewritable recording medium |
| 11/11/2004 | US20040225612 Content management method and content management apparatus |
| 11/11/2004 | US20040225496 Data compression and expansion of an audio signal |
| 11/11/2004 | US20040223745 Information recording medium, information reproducing apparatus and method, and computer program product |
| 11/11/2004 | US20040223743 Recording medium having a data structure for managing a data stream recorded on the recording medium and recording and reproducing methods and apparatuses |
| 11/11/2004 | US20040223742 Recording medium of stream data, and recording method and playback method of the same |
| 11/11/2004 | US20040223740 Video recording apparatus, recording medium, video recording method, and program |
| 11/11/2004 | US20040223732 Method and video recording apparatus for recording a television program |
| 11/11/2004 | US20040223730 Data recording/reproduction apparatus, method and program for real-time processing |
| 11/11/2004 | US20040223728 Method and apparatus for determining entry points |
| 11/11/2004 | US20040223727 Recording and reproduction apparatus and recording method |
| 11/11/2004 | US20040223722 Method for improving bandwidth efficiency |
| 11/11/2004 | US20040223613 Information processor and information processing method |
| 11/11/2004 | US20040223440 Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc |
| 11/11/2004 | US20040223433 Optical disc playback apparatus, microcomputer, and rotational speed control method for optical disc playback apparatus |
| 11/11/2004 | US20040223432 Optical disk apparatus and method for controlling the same |
| 11/11/2004 | US20040223431 Recording medium for storing linking type information, method of processing defective area using the same, and recording and/or reproducing apparatus therefor |
| 11/11/2004 | US20040223430 Recording medium for storing linking type information and method of processing defective area using the same |
| 11/11/2004 | US20040223429 Recording medium for storing linking type information and method of processing defective area using the same |
| 11/11/2004 | US20040223428 Systems and methods for optical media modification |
| 11/11/2004 | US20040223427 Recording medium, apparatus for forming the recording medium, and apparatus and method for reproducing the recording medium |
| 11/11/2004 | US20040223250 Magnetic disk drive and method of controlling the same |
| 11/11/2004 | US20040223247 Storage apparatus and storage medium |
| 11/11/2004 | US20040223245 Communication system and its method and communication apparatus and its method |
| 11/11/2004 | US20040222908 Associative noise attenuation |
| 11/11/2004 | US20040222905 High rate coding for media noise |
| 11/11/2004 | DE102004019679A1 Datenaufzeichnungsgerät und Verfahren des Identifizierens von Daten Data recording apparatus and method of identifying data |
| 11/11/2004 | DE102004019585A1 Audiosystem Audio system |
| 11/11/2004 | DE102004019363A1 Verfahren zum Lesen von Audiodaten und optischer Plattenspieler A method for reading audio data and optical disc player |
| 11/11/2004 | DE10018871B4 Halbleitervorrichtung mit Entscheidungsrückkopplungsentzerrer A semiconductor device comprising decision feedback |
| 11/11/2004 | CA2523055A1 Marking techniques for tracking pirated media |