| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 03/07/1995 | US5396370 Process for evaluating binary data of a magnetic storage card |
| 03/07/1995 | US5396340 Optical disc reproducing apparatus having displaying made control key functions |
| 03/07/1995 | US5396109 Bit clock regenerating circuit and data regenerating method |
| 03/02/1995 | DE4328265A1 Magnetic tape apparatus for recording and/or reproducing data signals |
| 03/01/1995 | EP0640971A1 Optical disc reproducing apparatus |
| 03/01/1995 | EP0640967A2 Synchronizing mark detecting apparatus and method and information reproducing apparatus and method |
| 03/01/1995 | EP0640960A2 Interchangeable recording medium and method of controlling same |
| 03/01/1995 | EP0640924A2 Data reproducing apparatus |
| 03/01/1995 | EP0640839A2 Apparatus and method for evaluating audio distortions |
| 03/01/1995 | EP0551494A4 Intelligent hardware for automatically reading and writing multiple sectors of data between a computer bus and a disk drive |
| 03/01/1995 | CN1099505A Recording and reproducing apparatus |
| 03/01/1995 | CN1099496A Improved recording apparatus and method for an arrayed recording apparatus |
| 02/28/1995 | US5394534 Data compression/decompression and storage of compressed and uncompressed data on a same removable data storage medium |
| 02/28/1995 | US5394388 Multiple microprobe arrays for recording and reproducing encoded information |
| 02/28/1995 | US5394387 Information recording/reproducing method |
| 02/28/1995 | US5394382 Method for the organization of data on a CD-ROM |
| 02/28/1995 | US5394280 Detecting a servo error on a magnetic tape and identifying extent and location of the detected servo error by linked control marks |
| 02/28/1995 | US5394277 Method for determining servo track pair position and longitudinal tape position for a tape using dedicated servo format |
| 02/28/1995 | US5394274 Anti-copy system utilizing audible and inaudible protection signals |
| 02/28/1995 | US5394249 Multisystem adaptable type signal processing and recording/reproducing apparatus |
| 02/23/1995 | WO1995005657A1 Automated, fault tolerant, zone sector mark generation method |
| 02/23/1995 | CA2167488A1 Automated, fault tolerant, zone sector mark generation method |
| 02/22/1995 | EP0639927A2 Digital video signal recording and reproducing apparatus |
| 02/22/1995 | EP0639825A1 Customized data recovery procedure |
| 02/22/1995 | EP0639811A2 Memory systems with data storage redundancy management |
| 02/22/1995 | EP0449853B1 Self-compensating high density data recording and detection method |
| 02/22/1995 | EP0331715B1 Automatic gain control system |
| 02/22/1995 | CN1099183A Digital signal magnetic recording and reproducing apparatus |
| 02/22/1995 | CN1099164A An arrayed recording apparatus |
| 02/21/1995 | US5392316 Decoding method and apparatus with maximum likelihood sequence estimation |
| 02/21/1995 | US5392299 Triple orthogonally interleaed error correction system |
| 02/21/1995 | US5392295 Circuit for performing test procedures on data storage/recovery system |
| 02/21/1995 | US5392290 System and method for preventing direct access data storage system data loss from mechanical shock during write operation |
| 02/21/1995 | US5392270 Information recording reproducing apparatus using data conversion to provide for accurate reproduction of high density recording using an optical recording medium |
| 02/21/1995 | US5392267 Optical card reading and writing method with redundant directory storage to improve reliability |
| 02/21/1995 | US5392244 Memory systems with data storage redundancy management |
| 02/21/1995 | US5392168 Method of recording digital video and audio data |
| 02/21/1995 | US5392166 Magnetic recording and reproducing apparatus for recording and reproducing title data with video and audio data |
| 02/21/1995 | US5392165 Apparatus for recording audio and video signals |
| 02/21/1995 | US5392164 Dubbing system |
| 02/21/1995 | US5392163 Digital video signal reproducing apparatus with compression and expansion of playback time |
| 02/21/1995 | US5392136 Facsimile apparatus |
| 02/21/1995 | US5392129 Digital VCR signal processing apparatus for concealing uncorrectable errors |
| 02/15/1995 | EP0638900A2 Disc data reproducing apparatus and signal processing circuit |
| 02/15/1995 | EP0638213A1 Data signal decoding device. |
| 02/15/1995 | EP0510116A4 Method and apparatus for providing maximum rate modulation or compression encoding and decoding |
| 02/15/1995 | CN1098836A Modulating and demodulating method |
| 02/15/1995 | CN1098814A Dubbing circuit in Hi-Fi video cassette player |
| 02/15/1995 | CN1027664C Device for recording digital information signal on record carrier |
| 02/14/1995 | US5390353 Hardware implemental field oriented bit stream formatter for generating user programmed data formats |
| 02/14/1995 | US5390327 Method for on-line reorganization of the data on a RAID-4 or RAID-5 array in the absence of one disk and the on-line restoration of a replacement disk |
| 02/14/1995 | US5390313 Data storage system with data mirroring and reduced access time data retrieval |
| 02/14/1995 | US5390256 Dynamic loader |
| 02/14/1995 | US5390213 Digital FM synthesizer for record circuitry |
| 02/14/1995 | US5390195 Miller-squared decoder with erasure flag output |
| 02/14/1995 | US5390187 On-line reconstruction of a failed redundant array system |
| 02/14/1995 | US5390159 Record carrier, reading apparatus for reading a record carrier, and method and recording apparatus for recording information on a record carrier |
| 02/14/1995 | US5390158 Method for recording and reproducing compressed audio PCM data on and from optical disc using adjustable interleaving factor |
| 02/14/1995 | CA2045947C Structured data storage method and medium |
| 02/09/1995 | WO1995004352A1 Data recording medium and electronic device using this medium |
| 02/08/1995 | EP0637891A2 Video data compression |
| 02/08/1995 | EP0637888A2 Code recording apparatus |
| 02/08/1995 | EP0637825A2 Recording/reproducing method of digital data and a recording medium |
| 02/08/1995 | EP0637824A1 System and method for reducing seek time for read operations in mirrored dasd files |
| 02/08/1995 | EP0637823A1 Digital signal recording/reproduction |
| 02/08/1995 | CN1098582A Transmitting apparatus |
| 02/07/1995 | US5388221 Adaptive digital audio interpolation system |
| 02/07/1995 | US5388209 Apparatus for high-speed recording compressed digital data with increased compression |
| 02/07/1995 | US5388159 Equalizing circuit for reproduced signals |
| 02/07/1995 | US5388105 Method of recording/reproducing optical disk data |
| 02/07/1995 | US5388093 Disc recording and/or reproducing apparatus for recording continuous compressed data in plural data regions and disc therefor |
| 02/07/1995 | US5388090 Method, apparatus, and medium for recording information in data sections having number of bytes which increases with increase in circumference of tracks on medium |
| 02/07/1995 | US5388087 Recording and reproducing apparatus including changing a reproduction characteristic when an error has occurred in reproduced data |
| 02/07/1995 | US5388085 Apparatus and method for accessing sectors of a rotating disk |
| 02/07/1995 | US5388016 Magnetic tape data management method and apparatus |
| 02/07/1995 | US5388013 Data storage format conversion method and system, data access method and access control apparatus |
| 02/07/1995 | US5388012 Partitioning of magnetic tape into sequentially occurring partitions between and around regularly occurring system zones |
| 02/07/1995 | US5388010 Peak detector for detecting accurate pulse peaks produced by a magnetic head exhibiting residual magnetism |
| 02/07/1995 | US5388009 PCM signal recording method and apparatus capable of adding index code to PCM signal recorded at different transmission rates |
| 02/07/1995 | US5388007 Apparatus for recording and reproducing signals which provides guard bands between sets of recording tracks to improve editing |
| 02/03/1995 | CA2129169A1 Transmission system with reconstruction of missing signal samples |
| 02/02/1995 | WO1995003655A1 Cd prom encryption system |
| 02/01/1995 | EP0637025A2 Apparatus for recording and reproducing digital data and method for the same |
| 02/01/1995 | EP0637024A2 Magnetic reproducing apparatus with partial response decoder |
| 02/01/1995 | EP0637023A1 Optical disc, device for checking optical disc and device for recording information on optical disc |
| 02/01/1995 | EP0637016A2 Recording and reproducing apparatus |
| 02/01/1995 | EP0636299A1 A method for detecting and removing errors exceeding a specific contrast in digital video signals |
| 02/01/1995 | EP0636268A1 Apparatus, method, and system for compressing a digital input signal in more than one compression mode |
| 02/01/1995 | EP0636045A1 Sporting device steerable by weight displacement and a steerable wheel assembly for use therein. |
| 02/01/1995 | EP0421732B1 Information data recording/reproducing apparatus |
| 02/01/1995 | EP0333165B1 System for managing recording areas on writable type optical disk |
| 02/01/1995 | CN1098219A Arrangement for recording a video signal and a corresponding audio signal in slant tracks on a longitudinal magnetic record carrier, and record carrier obtained by means of the arrangement |
| 02/01/1995 | CN1098216A Optical disk for use in an optical data recording and/or reproducing apparatus |
| 02/01/1995 | CN1027560C Architecture for multiple disk file assemblies on a common base |
| 01/31/1995 | US5386425 Two-dimensional error correcting method and decoder |
| 01/31/1995 | US5386410 Optical recording medium and recording and reproducing apparatus of the same |
| 01/31/1995 | US5386405 Disk apparatus having a read error retry function |
| 01/31/1995 | US5386402 Access control apparatus and address translation method for disk storage device |
| 01/31/1995 | US5386324 Apparatus and method for anticipated error recovery using debris profiles |
| 01/31/1995 | US5386323 Method and apparatus for reproducing independently recorded multi-channel digital audio signals simultaneously and in synchronization with video signals |