| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 02/29/1996 | DE4430513A1 Digitally modulated data signal DC-free transmission method in e.g. magnetic storage |
| 02/28/1996 | EP0699005A2 Converting digital data |
| 02/28/1996 | EP0699004A2 Reproducing digital video signals |
| 02/28/1996 | EP0698880A2 Optical information recording device and method |
| 02/28/1996 | EP0698329A1 Transmitter and receiver apparatus, method for transmitting and method for receiving and record carrier obtained by the method or the transmitter apparatus |
| 02/28/1996 | EP0698270A1 Record carrier and device for reading such a record carrier |
| 02/28/1996 | EP0698269A1 Error correctable data transmission method and device based on semi-cyclic codes |
| 02/28/1996 | EP0621975A4 Method and apparatus for recording digital audio onto magnetic tape. |
| 02/28/1996 | EP0300029B1 Channel filter |
| 02/28/1996 | CN1117779A Adaptive variable-length coding and decoding methods for image data |
| 02/28/1996 | CN1117778A Multi-media distribution and multi-media player |
| 02/28/1996 | CN1117674A Signal encoding or decoding apparatus and recording medium |
| 02/28/1996 | CN1117637A Sector architecture for fixed block disk drive |
| 02/28/1996 | CN1117607A Power saving method and apparatus for computer disk drives |
| 02/27/1996 | US5495572 Data reconstruction method and system wherein timing of data reconstruction is controlled in accordance with conditions when a failure occurs |
| 02/27/1996 | US5495466 Write verification in an optical recording system by sensing mark formation while writing |
| 02/27/1996 | US5495460 Optical disk and apparatus for reproducing signal without crosstalk |
| 02/27/1996 | US5495458 Optical disk apparatus for detecting error readings of a track address in MCAV format |
| 02/27/1996 | US5495369 Apparatus for recording and/or reproducing an electric signal on/from a magnetic record carrier |
| 02/27/1996 | US5495368 Method of tracking thresholds on a read signal |
| 02/27/1996 | US5495298 Apparatus for concealing detected erroneous data in a digital image signal |
| 02/27/1996 | CA1338091C Coding digital data |
| 02/22/1996 | WO1996005596A1 Method and apparatus for augmented missing pulse certification of a magnetic recording medium |
| 02/22/1996 | WO1996005595A1 Data recording method, data recording apparatus, disc recording medium, computer system and data copying preventing method |
| 02/22/1996 | WO1996005593A1 A tuned viterbi detector and equalizer system |
| 02/21/1996 | EP0697792A2 Recording digital video signals |
| 02/21/1996 | EP0697699A2 Recording medium capable of recording a first data-type and a second data-type, playback method and playback device for playing back from the recording medium, and recording device for recording first-type data and second-type data on the recording medium |
| 02/21/1996 | EP0697696A2 Apparatus and method for error correction |
| 02/21/1996 | EP0697660A1 HMC: a hybrid mirrored and chained data replication method to support high availability for disk arrays |
| 02/21/1996 | EP0697114A1 Data recording system incorporating flaw detection circuitry |
| 02/21/1996 | CN1117321A Information management method, data recording medium, data recording method, information retrieving method and information retrieving apparatus |
| 02/21/1996 | CN1117183A Servo control system for disk player |
| 02/21/1996 | CN1117168A System and method for user definition of data storage device physical format |
| 02/21/1996 | CN1031095C Circuit for compensating color signal of video tape recording and/or reproducing apparatus |
| 02/21/1996 | CN1031090C Digital transmission system |
| 02/21/1996 | CN1031084C Computer controlled optimized pairing of disk units |
| 02/20/1996 | US5493558 Disc-shaped recording medium with magnetic data and read out region |
| 02/20/1996 | US5493553 Method and apparatus for preventing cross-talk during reproduction of data recorded on a high density recording medium |
| 02/20/1996 | US5493548 Optical recording/reproduction apparatus |
| 02/20/1996 | US5493547 Recording eight digital audio channels on a single magneto optical disk |
| 02/20/1996 | US5493454 Write precompensation optimization in a PRML channel using a selected PRML signal level |
| 02/20/1996 | US5493414 Method of dubbing digital video signals |
| 02/20/1996 | US5493296 Noise shaping circuit and noise shaping method |
| 02/20/1996 | CA2067564C Information recording and reproducing apparatus |
| 02/20/1996 | CA2048075C Magnetic recording and reproduction apparatus for data processing unit and magnetic tape for use in such apparatus |
| 02/20/1996 | CA2024982C Information reproducing device |
| 02/15/1996 | WO1996004653A1 Signal-processing method and device for substituting non-correctable blocks in a receiver for block-coded audio signals |
| 02/15/1996 | DE19529321A1 Authenticating coding keys |
| 02/15/1996 | DE19528720A1 Playback device for optical storage discs, e.g. compact discs or CD ROMs |
| 02/14/1996 | EP0696853A2 Signal receiving apparatus |
| 02/14/1996 | EP0696799A1 Digital signal encoding method and apparatus, digital signal recording medium, and digital signal decoding method and apparatus |
| 02/14/1996 | EP0696798A1 Method and device for recording data, data recording medium, and method and device for reproducing data |
| 02/14/1996 | EP0696773A1 Redundant array of removable cartridge disk drives |
| 02/14/1996 | EP0696756A2 Magnetic data recording apparatus |
| 02/14/1996 | EP0696396A1 A multiple phase-lock-loop clock recovery circuit |
| 02/14/1996 | CN1116803A Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction |
| 02/14/1996 | CN1116789A Recording and/or reproducing system and data backup system |
| 02/14/1996 | CN1116761A Control apparatus of a real time counter for a video cassette recorder |
| 02/14/1996 | CN1116759A Information recording media, optical disc and playback system |
| 02/14/1996 | CN1116729A Digital sound recording on motion picture film |
| 02/13/1996 | US5491704 Interactive laser disc system |
| 02/13/1996 | US5491701 Burst error corrector |
| 02/13/1996 | US5491698 Setting optimal boundary thresholds in a decoder for coded signal processing channels |
| 02/13/1996 | US5491682 Apparatus and method for controllable gain and phase matching in an optical data storage system with source noise subtraction |
| 02/13/1996 | US5491678 Method and apparatus for recording/reproducing information data in a two-dimensional format |
| 02/13/1996 | US5491677 Recording and/or reproducing apparatus and method of controlling same |
| 02/13/1996 | US5491674 Disk-reproduced signal equalizer for use in constant wave length-constant angular velocity scheme |
| 02/13/1996 | US5491592 Method of and apparatus for reproducing a recording medium |
| 02/13/1996 | US5491590 For recording digital information signals from two or more channels |
| 02/13/1996 | US5491561 Image processor for processing high definition image signal and standard image signal and disk apparatus therefor |
| 02/13/1996 | US5491481 Compressed digital data recording and reproducing apparatus with selective block deletion |
| 02/13/1996 | US5491338 High resolution imaging and measuring dynamic surface effects of substrate surfaces |
| 02/08/1996 | WO1996003835A2 Apparatus and method for comprehensive copy protection for video platforms and unprotected source material |
| 02/08/1996 | WO1996003746A1 Method and apparatus for compressed data transmission |
| 02/08/1996 | WO1996003742A1 High density floppy drive with pulse-width modulation |
| 02/08/1996 | WO1996003710A1 Information recording medium and information reproducing device |
| 02/08/1996 | CA2195940A1 High density floppy drive with pulse-width modulation |
| 02/07/1996 | EP0695443A1 Remote data mirroring |
| 02/07/1996 | EP0497864B1 Method and apparatus for producing customized video recordings |
| 02/07/1996 | CN1116467A Digital signal processor, digital signal processing method and data recording medium |
| 02/07/1996 | CN1116356A Audio/video connection apparatus for audio/video system |
| 02/07/1996 | CN1116352A Apparatus and method for recording/playing back broadcasting signal |
| 02/07/1996 | CN1116349A A data discrimination apparatus capable of correcting signal waveform distortion due to intercode interference |
| 02/07/1996 | CN1116348A Adaptive digital audio encoding system |
| 02/07/1996 | CN1030954C Digital FM synthesizer for record circuitry |
| 02/06/1996 | US5490260 Solid-state RAM data storage for virtual memory computer using fixed-sized swap pages with selective compressed/uncompressed data store according to each data size |
| 02/06/1996 | US5490248 Disk array system having special parity groups for data blocks with high update activity |
| 02/06/1996 | US5490181 Timing recovering apparatus having window periods determined by period of clock signal |
| 02/06/1996 | US5490149 Tactical read error recovery strategy based on dynamic feedback |
| 02/06/1996 | US5490130 Apparatus and method for compressing a digital input signal in more than one compression mode |
| 02/06/1996 | US5490127 Asymmetry detector for use in an optical recording and reproducing device |
| 02/06/1996 | US5490126 Apparatus for recording and reproducing data on a disk |
| 02/06/1996 | US5490125 Recording system for a singalong disc player |
| 02/06/1996 | US5490091 Histograms of processed noise samples for measuring error rate of a PRML data detection channel |
| 02/06/1996 | US5490018 Data processing apparatus having a digital recording and reproducing system and an analog reproducing system |
| 02/06/1996 | US5489768 Optical information and retrieval system |
| 02/01/1996 | DE4427008A1 Storing and reading digital data |
| 02/01/1996 | DE19522008A1 Disc drive for formatting disc storage media |
| 01/31/1996 | EP0695099A2 Recording disk and recorded information reproducing apparatus |
| 01/31/1996 | EP0695098A2 Coded data control device |