| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 04/05/2001 | CA2384251A1 Producing and storing hearing profiles and customized audio data based |
| 04/04/2001 | EP1089572A2 Recording apparatus, recording method, and record medium |
| 04/04/2001 | EP1089571A2 A transport stream recording device, method thereof, transport stream reproduction device, method thereof, program recording medium and an data recording medium |
| 04/04/2001 | EP1089565A2 Transport stream recording apparatus and method, transport stream reproducing apparatus and method, and program recording medium |
| 04/04/2001 | EP1089486A2 Circuit and method for recovering synchronization information from a signal |
| 04/04/2001 | EP1089442A2 Partiy-sensitive Viterbi detector and method for recording information from a read signal |
| 04/04/2001 | EP1089437A2 Code and method for encoding data |
| 04/04/2001 | EP1089282A2 Data recording medium, data recording apparatus and method, and data reproducing apparatus and method |
| 04/04/2001 | EP1089281A2 Recording apparatus and medium |
| 04/04/2001 | EP1089278A2 Recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium |
| 04/04/2001 | EP1089276A2 Method and apparatus for recording/reproducing image information on/from removable medium |
| 04/04/2001 | EP1089275A1 Information recording medium and system controller |
| 04/04/2001 | EP1089274A1 Data processing system, data processing method, and data processor |
| 04/04/2001 | EP1089273A2 Information recording medium for recording a scrambled part of content information, and method and apparatus for reproducing information recorded therein |
| 04/04/2001 | EP1089271A2 BCD subcode time information |
| 04/04/2001 | EP1089270A2 Electronic apparatus |
| 04/04/2001 | EP1089242A1 Supply of digital audio and video products |
| 04/04/2001 | EP1089241A2 Digital data copyright protection system |
| 04/04/2001 | EP1089203A1 Method and device for extracting binary data from an input signal, in particular a signal from a digital disk |
| 04/04/2001 | EP1088450A1 Method and system of copy protection of information |
| 04/04/2001 | EP1088308A1 Method and device for recording information in units |
| 04/04/2001 | EP1088307A1 Reproducing apparatus enabling the actual beginning of the reproduction of a television program recorded on a magnetic tape |
| 04/04/2001 | EP1088305A1 Track crossing discriminating circuit |
| 04/04/2001 | EP1038350A4 Apparatus and methods for enhancing electronic audio signals |
| 04/04/2001 | CN1290454A System for processing and information signal |
| 04/04/2001 | CN1290453A Data processing device and method, and recording device and method |
| 04/04/2001 | CN1290441A Device for generating a descrambling signal |
| 04/04/2001 | CN1290395A System for copy protection of recorded information |
| 04/04/2001 | CN1290011A Device for recording on media and method for making records |
| 04/04/2001 | CN1290010A Data recording media, data recording and/or reproducing device and method for determining recording media |
| 04/04/2001 | CN1290009A Signal processing circuits and semiconductor integrated circuits |
| 04/04/2001 | CN1290008A Recording and/or reproducing apparatus and data communication system |
| 04/04/2001 | CN1290006A Audio Transmitting device and receiving device |
| 04/04/2001 | CN1064165C Data recording medium and electronic device using this medium |
| 04/03/2001 | US6212682 Sound/moving picture reproduction system |
| 04/03/2001 | US6212661 Static viterbi detector for channels utilizing a code having time varying constraints |
| 04/03/2001 | US6212657 System and process for delivering digital data on demand |
| 04/03/2001 | US6212647 Systems and methods to perform defect management to block addressable storage media |
| 04/03/2001 | US6212588 Integrated circuit for controlling a remotely located mass storage peripheral device |
| 04/03/2001 | US6212330 Information record medium, apparatus for recording the same and apparatus for reproducing the same |
| 04/03/2001 | US6212329 Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction |
| 04/03/2001 | US6212249 Data separation circuit and method |
| 04/03/2001 | US6212230 Method and apparatus for pulse position modulation |
| 04/03/2001 | US6212199 Apparatus and method for interpretation and translation of serial digital audio transmission formats |
| 04/03/2001 | US6212198 Method of transmitting control data or source data in a format not dependent on a format used for the common transmission of control data and source data |
| 04/03/2001 | US6212155 Apparatus for reproducing information recorded on optical disc |
| 04/03/2001 | US6212145 Optical disk drive recording/reproduction apparatus and method for producing modified address data |
| 04/03/2001 | US6212144 Method and apparatus for reading data |
| 04/03/2001 | US6212142 Data recording medium and recording/reproducing apparatus for providing optimum position of mark start and end parts |
| 04/03/2001 | US6212141 Information recording apparatus and method |
| 04/03/2001 | US6212026 Data storage apparatus having an impact detecting mechanism |
| 04/03/2001 | US6212024 Recording equalizer and magnetic recording/reproducing apparatus performing write timing compensation |
| 04/03/2001 | US6211940 Selecting analog or digital motion picture sound tracks |
| 04/03/2001 | US6211800 Data decoding system and method, transfer device and method, and receiving device and method |
| 03/29/2001 | WO2001022416A1 Method of immediate writing or reading files on a disc like recording medium |
| 03/29/2001 | WO2001022412A1 Information recording/reproducing apparatus |
| 03/29/2001 | WO2001022406A1 Method and apparatus for identification marking of a data stream |
| 03/29/2001 | WO2001022231A1 Device for removing information from record device, information removing method, information removing program, and record device |
| 03/29/2001 | WO2001021293A1 Liquid compost aerator and method of using same |
| 03/29/2001 | WO2001004734A3 Portable information terminal, method of processing audio data, recording medium, and program |
| 03/29/2001 | WO2000054261A3 Recording drive information on recording medium |
| 03/29/2001 | WO2000051122A8 Clock generation circuit |
| 03/29/2001 | CA2385539A1 Liquid compost aerator and method of using same |
| 03/29/2001 | CA2352208A1 Device for removing information from record device, information removing method, information removing program, and record device |
| 03/28/2001 | EP1087557A2 Apparatus for transmitting digital audio data and receiving apparatus for receiving the digital audio data |
| 03/28/2001 | EP1087398A1 Communication system and its method and communication apparatus and its method |
| 03/28/2001 | EP1087393A2 Signal processing circuit and semiconductor integrated circuit |
| 03/28/2001 | EP1087392A2 Information-signal recording and reproducing apparatus |
| 03/28/2001 | EP1087382A2 Method of detecting a reproduction signal and circuit therefor |
| 03/28/2001 | EP1087380A2 Reproducing apparatus and reproducing method |
| 03/28/2001 | EP1087307A2 Recording apparatus and method and storage medium |
| 03/28/2001 | EP1086585A1 System and methodology for tracing to a source of unauthorized copying of prerecorded proprietary material, such as movies |
| 03/28/2001 | EP1086469A1 Method and system for authenticating digital optical media |
| 03/28/2001 | EP1086459A1 Method and apparatus for enabling/disabling drive features |
| 03/28/2001 | EP1086456A2 Optical recording medium and entertainment system that employs it |
| 03/28/2001 | EP1086455A1 Compatible digital soundtracks for 70 mm motion picture film |
| 03/28/2001 | EP0846374B1 Bit-interleaved rate 16/17 modulation code with three-way byte-interleaved ecc |
| 03/28/2001 | EP0731454B1 Optical recording method, optical recording apparatus and optical recording medium |
| 03/28/2001 | CN1289480A Generation of a runlength limited digital information signal |
| 03/28/2001 | CN1289441A Storage system using a semiconductor memory and methods for managing files stored in the system |
| 03/28/2001 | CN1289440A Data copying system, data copying apparatus, data copying method, and recording medium |
| 03/28/2001 | CN1289439A Playback device for disc-shaped recording media |
| 03/28/2001 | CN1289209A Recording apparatus, recording method and recording medium |
| 03/28/2001 | CN1289125A Communication system and method, and communication apparatus and method |
| 03/28/2001 | CN1289124A Recording equipment, recording method and disc-shape recording medium |
| 03/28/2001 | CN1289122A Recording medium, method and device for making recording medium, and datarecording method and apparatus thereof |
| 03/28/2001 | CN1289121A Method and apparatus for recording and reproducing multichannel data |
| 03/28/2001 | CN1289120A Adaptive amplitude-limiting equalizer for mask CD read-out signal |
| 03/28/2001 | CN1289119A Reproducing device for disc recording medium |
| 03/28/2001 | CN1289115A Method and circuit for detecting represented signals |
| 03/28/2001 | CN1063865C Disc player |
| 03/28/2001 | CN1063862C Method and apparatus for detecting degradation in data storage system spindle motor performance |
| 03/27/2001 | US6209115 Reed-Solomon decoder and VLSI implementation thereof |
| 03/27/2001 | US6209097 Content protection method and content protection system |
| 03/27/2001 | US6209096 Method and device for storing main information with associated additional information incorporated therein |
| 03/27/2001 | US6209092 Method and system for transferring content information and supplemental information relating thereto |
| 03/27/2001 | US6209046 DMA transfer from a storage unit to a host using at least two transfer rates and cyclic error detection |
| 03/27/2001 | US6208804 Multimedia direct access storage device and formatting method |
| 03/27/2001 | US6208803 Recording and/or reproducing apparatus which produces main information and historical information with respect to signal processing performed on the main information |
| 03/27/2001 | US6208802 Optical disk, reproduction apparatus, and reproduction method |