| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 12/16/2003 | US6664905 Device for encoding n-bit source words into corresponding m-bit channel words and decoding m-bit channel words into corresponding n-bit source words |
| 12/16/2003 | US6664904 Method and device for recovering RLL constrained data to be decoded |
| 12/16/2003 | CA2160572C Record carrier and device for reading such a record carrier |
| 12/11/2003 | WO2003103294A1 Watermark detection |
| 12/11/2003 | WO2003103291A1 Methods and apparatus for customizing a rewritable storage medium |
| 12/11/2003 | WO2003103152A2 Soft decoding of linear block codes |
| 12/11/2003 | WO2003102955A2 Method of capturing scenes and recorder with means of performing this method |
| 12/11/2003 | WO2003102954A1 Medium recording method, medium recording device, and information recording medium |
| 12/11/2003 | WO2003102949A1 Data duplicate recording device, data duplicate recording method, data duplicate recording program, and machine-readable recording medium containing the data duplicate recording program |
| 12/11/2003 | WO2003102948A1 Content delivery/accumulation system, server, terminal, method, and program |
| 12/11/2003 | WO2003102947A1 Re-embedding of watermarks in multimedia signals |
| 12/11/2003 | WO2003102937A1 Optical disc having a plurality of recording layers, and recording method and reproducing method therefor |
| 12/11/2003 | WO2003102936A1 Multi-layered optical information storage medium and recording/reproducing method therefor |
| 12/11/2003 | WO2003102930A1 Optical information storage medium and recording/reproducing method for the same |
| 12/11/2003 | WO2003102788A1 System and apparatus for compressing and decompressing data stored to a portable data storage device |
| 12/11/2003 | WO2003025935A8 Method for processing information parts of recorded data |
| 12/11/2003 | WO2002065341A3 System and method for detecting and verifying digitized content over a computer network |
| 12/11/2003 | WO2002056306A3 System for monitoring production of optical disk, manufacturing methods and authentication method for optical disks, and optical disks |
| 12/11/2003 | US20030229847 Multimedia reproducing apparatus and method |
| 12/11/2003 | US20030229841 Reed-solomon decoder |
| 12/11/2003 | US20030229815 Clock generation system |
| 12/11/2003 | US20030229797 Controlling the downloading and recording of digital data |
| 12/11/2003 | US20030229758 Magnetic disk device |
| 12/11/2003 | US20030229679 System and method for reproducing information stored on a data recording medium in an interactive networked environment |
| 12/11/2003 | US20030229642 Method for managing recorded streams in a rewritable recording medium |
| 12/11/2003 | US20030228139 Recording/reproduction and/or editing of real time information on/from a disc like record carrier |
| 12/11/2003 | US20030228138 Encoding apparatus of audio signal, audio disc and disc reproducing apparatus |
| 12/11/2003 | US20030228137 Signal encoding apparatus, audio data transmitting method, audio data recording method, audio data decoding method and audio disc |
| 12/11/2003 | US20030228136 Signal encoding apparatus, audio data transmitting method, audio data recording method, audio data decoding method and audio disc |
| 12/11/2003 | US20030228031 Methods for marking images |
| 12/11/2003 | US20030228026 Method for handling data of a hearing device and hearing device |
| 12/11/2003 | US20030227852 Reproduced signal evaluation method, information recording medium, information reproducing apparatus, information reproducing method, and information recording method |
| 12/11/2003 | US20030227851 Information recording and reproduction apparatus, optical disk apparatus and data reproduction method |
| 12/11/2003 | US20030227847 Information recording apparatus |
| 12/11/2003 | US20030227846 Recording medium for storing write protection information, and recording method and write protection method thereof |
| 12/11/2003 | US20030227843 Optical disk player |
| 12/11/2003 | US20030227842 Apparatus and method of updating filter tap coefficients of an equalizer |
| 12/11/2003 | US20030227833 Information reproducing/recording system, information reproducing/recording method, and information recorded medium |
| 12/11/2003 | US20030227705 Recording method for recording data on a storage medium |
| 12/11/2003 | US20030227399 Run length limited coding with minimal error propagation |
| 12/11/2003 | US20030227398 Method and apparatus for performing DSV protection in an EFM/EFM+ encoding same |
| 12/11/2003 | US20030227397 Data coding for data storage systems |
| 12/11/2003 | US20030226887 Information system and information-holding unit |
| 12/10/2003 | EP1370114A2 Matrix improvements to lossless encoding and decoding |
| 12/10/2003 | EP1370003A1 Reed-Solomon Decoder |
| 12/10/2003 | EP1370002A1 Apparatus and method for demodulating signals |
| 12/10/2003 | EP1369872A2 Reproduced signal evaluation method, information recording medium, information reproducing apparatus, information reproducing method, and information recording method |
| 12/10/2003 | EP1369870A1 INFORMATION SIGNAL EDITION APPARATUS, INFORMATION SIGNAL EDITION METHOD, AND INFORMATION SIGNAL EDITION PROGRAM |
| 12/10/2003 | EP1369869A1 Information recording apparatus and method, information reproducing apparatus and method, information recording medium, program storage medium, and program |
| 12/10/2003 | EP1369868A2 Information recording and reproduction apparatus, optical disk apparatus and data reproduction method |
| 12/10/2003 | EP1369867A1 Information reproducing apparatus and method |
| 12/10/2003 | EP1369852A2 Information recording medium, and apparatuses for recording and reproducing thereof, and methods for recording and reproducing thereof |
| 12/10/2003 | EP1369851A1 Disc-shaped recording medium, disc-state recording medium cutting apparatus, and disc drive apparatus |
| 12/10/2003 | EP1369811A1 Information system |
| 12/10/2003 | EP1369804A2 Method for controlling the propagation of metadata items |
| 12/10/2003 | EP1369760A1 Unique number recording system |
| 12/10/2003 | EP1368969A1 Method for evaluating a bonus |
| 12/10/2003 | EP1368811A1 Read-only recording medium containing sample data and reproducing method thereof |
| 12/10/2003 | EP1368810A2 Storing data items on a data carrier |
| 12/10/2003 | EP1169707B1 System for protection against copying on magnetic tape recorders |
| 12/10/2003 | EP1159786B1 Forward error correction on multiplexed cdma channels enabling high performance coding |
| 12/10/2003 | CN1461558A Information processor |
| 12/10/2003 | CN1461530A Method and device for encoding information words, method and device for decoding information words, storage medium and signal |
| 12/10/2003 | CN1461482A 数据管理器 Data Manager |
| 12/10/2003 | CN1461481A Recording/reproducing apparatus |
| 12/10/2003 | CN1461478A Recording method, recording apparatus, reproduction method and reproduction apparatus |
| 12/10/2003 | CN1461474A Disc-shaped recording medium, disc-state recording medium cutting apparatus and disc drive |
| 12/10/2003 | CN1461472A 记录/再现装置 Recording / reproducing apparatus |
| 12/10/2003 | CN1461471A Recording/reproducing device |
| 12/10/2003 | CN1461470A Magnetically recorded data reproduction apparatus and method |
| 12/10/2003 | CN1461447A Method and device for outputting audio-visual signals |
| 12/10/2003 | CN1461007A Optical disk and method for recording data on it and/or reproducing data from it |
| 12/10/2003 | CN1461006A Data coding and decoding method modulated by adopting limited run length |
| 12/10/2003 | CN1461005A DVD video regenrerating device and automatic optical disk change control method in said device |
| 12/10/2003 | CN1461004A 信号处理电路 The signal processing circuit |
| 12/10/2003 | CN1460996A Optical disk medium and driver system |
| 12/10/2003 | CN1130922C Apparatus and method for encoding and decoding digital video data |
| 12/10/2003 | CN1130911C Information signal reproduction control system |
| 12/10/2003 | CN1130837C Reed-solomon decoder employing new polynomial arrangement architecture and decoding method |
| 12/10/2003 | CN1130833C Information encoding/decoding method and device, information transmission method |
| 12/10/2003 | CN1130831C Transmission device and reproducing device |
| 12/10/2003 | CN1130722C Method for processing data of defect sector in DVD-RAM system |
| 12/10/2003 | CN1130721C Optical disk reproduction device |
| 12/10/2003 | CN1130720C Recording medium for storing still picture information, recording and/reproducing method and apparatus thereof |
| 12/10/2003 | CN1130719C Multi-channel voice frequency reproduction equipment |
| 12/10/2003 | CN1130718C Audio-frequency playback equipment |
| 12/10/2003 | CN1130717C Recording method, recording device, polyback device and method |
| 12/10/2003 | CN1130716C Information reproducing method and device |
| 12/10/2003 | CN1130715C Universal digital video-audio recorder-playback device |
| 12/10/2003 | CN1130714C Method and apparatus for recording on and/or reproducing from recording media |
| 12/10/2003 | CN1130702C Apparatus for driving recording carrier |
| 12/10/2003 | CN1130701C CD device and accessing CD method |
| 12/10/2003 | CN1130699C Reproducing apparatus and recording apparatus |
| 12/10/2003 | CN1130698C Optical recording/reproducing apparatus having 3T component compensating circuit |
| 12/10/2003 | CN1130695C Magnetic disk and its making method and memory device containing the same |
| 12/10/2003 | CN1130692C Optical disk having high recording density |
| 12/10/2003 | CN1130691C Sound frequency decoding device |
| 12/10/2003 | CN1130647C Transmitting system, transmitting method and transmitting/receiving system |
| 12/10/2003 | CN1130637C Nonvolatile memory device and its reproducing device and method |
| 12/09/2003 | US6662338 Parity- sensitive Viterbi detector and method for recovering information from a read signal |