| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 01/31/1996 | EP0695089A2 Digital signal processing apparatus |
| 01/31/1996 | EP0694922A2 Data recording method |
| 01/31/1996 | EP0694918A2 Recording and/or reproducing apparatus for disc-shaped recording medium and memory control device therefor |
| 01/31/1996 | EP0694831A2 Computer system having storage unit provided with data compression function andmethod of management of storage area thereof |
| 01/31/1996 | CN1115949A System for storage and playback of segmented video data |
| 01/31/1996 | CN1115923A Digital modulating/demodulation method and apparatus using same |
| 01/31/1996 | CN1115907A Method of allocating optimum bits of an audio signal |
| 01/30/1996 | US5488718 Recording and reproducing method in which data and updating data are recorded in a sector of a selected block of a recording medium in a predetermined order without recording a directory |
| 01/30/1996 | US5488669 Manual cross fade learn feature for an audio follow video mixer |
| 01/30/1996 | US5488636 Digital data detector |
| 01/30/1996 | US5488595 Optical information recording medium having a transitioning three bit access pit group and optical information recording/reproducing apparatus using the same |
| 01/30/1996 | US5488593 Disc reproducing method and apparatus with multiple heads |
| 01/30/1996 | US5488591 Improved magneto-optical recording apparatus for digital signal information |
| 01/30/1996 | US5488517 System comprising a magnetic-tape cassette and a magnetic-tape apparatus, and magnetic-tape cassette, tape-cleaning means and tape-cleaning element for use in the system |
| 01/30/1996 | US5488516 Apparatus for reproducing n digital signals from n adjacent tracks on a record carrier |
| 01/30/1996 | US5488410 System and method for disk software publishers to control disk distribution |
| 01/30/1996 | CA2091629C Waveform shaping circuit suitably arranged for optically recording and reproducing apparatus |
| 01/30/1996 | CA2087874C Video theater system and reproducing apparatus therefor |
| 01/25/1996 | WO1996002054A1 Signal modulation method, signal modulator, signal demodulation method and signal demodulator |
| 01/24/1996 | EP0693828A1 Data encoding method and apparatus, data decoding method and apparatus, data recording medium, and data transmission method |
| 01/24/1996 | EP0693750A2 Method and apparatus for cancelling in real-time DC offset in a received analog signal |
| 01/24/1996 | EP0693744A2 Composite electronic apparatus |
| 01/24/1996 | EP0693214A1 Arrangement for recording or reproducing a digital video signal and a corresponding digital audio signal |
| 01/24/1996 | EP0693213A1 Spectral smoothing filter |
| 01/24/1996 | EP0693202A1 Method and apparatus for noise reduction in magnetic media |
| 01/24/1996 | EP0693201A1 Method and apparatus for fingerprinting and authenticating magnetic media |
| 01/24/1996 | CN1115549A Image karaoke device |
| 01/24/1996 | CN1115542A Signal recording apparatus and signal reporudcing apparatus |
| 01/24/1996 | CN1115480A Karaoke CD format and device for controlling audio signal utilizing the same |
| 01/24/1996 | CN1115478A Information recording disk and disk drive system |
| 01/24/1996 | CN1115465A Apparatus for reading optical data from a motion picture film and a light source therefor |
| 01/24/1996 | CN1115464A Optical disk and method and apparatus for recording and then playing information back from that disk |
| 01/24/1996 | CN1115458A Digital information recording apparatus and digital information recording and preproducing apparatus |
| 01/23/1996 | US5487171 System for reading and stopping reading data from magnetic tape into memory in response to mount command and write command respectively from the system processor |
| 01/23/1996 | US5487077 Location dependent variable error correction processing for multi-track recording media using variable length coding means |
| 01/23/1996 | US5487057 Apparatus and method for reducing electronic relaxation noise present information recording medium |
| 01/23/1996 | US5486956 Digital signal reproducing circuit which counts the increasing amount of branch metric to control an equalizer |
| 01/23/1996 | US5486931 Digital video signal recording and reproducing method and apparatus thereof |
| 01/23/1996 | US5486828 Method for outputting optimized digital data in a form |
| 01/23/1996 | US5486827 EFM modulator for controlling digital sum variation of encoded data |
| 01/17/1996 | EP0692916A2 A digital recording and reproducing apparatus |
| 01/17/1996 | EP0692787A2 Method and apparatus for retrieving data from a storage device |
| 01/17/1996 | EP0692123A1 Synchronized clocks and media players |
| 01/17/1996 | EP0429727B1 Data recorder |
| 01/17/1996 | CN1115150A Controlled-access broadcast signal receiving system |
| 01/17/1996 | CN1115149A Method and apparatus for recording and replaying digital picture signal |
| 01/17/1996 | CN1115095A Optical CD recovery apparatus |
| 01/17/1996 | CN1115089A Disk recording medium and method for preproducing data therefrom |
| 01/17/1996 | CN1115088A Modulation/demodulation circuit for a digital signal recorder/reproducer |
| 01/17/1996 | CN1115087A Digest variable speed reproducing apparatus for a video cassette recorder and method therefor |
| 01/17/1996 | CN1115085A Control unit of disk apparatus |
| 01/17/1996 | CN1115076A Optical disk and method and apparatus for recording and then playing information back from that disk |
| 01/16/1996 | US5485525 VTR configuration of a modular audio follow video mixer |
| 01/16/1996 | US5485524 System for processing an audio signal so as to reduce the noise contained therein by monitoring the audio signal content within a plurality of frequency bands |
| 01/16/1996 | US5485476 Method and system for error tolerant synchronization character detection in a data storage system |
| 01/16/1996 | US5485474 Scheme for information dispersal and reconstruction |
| 01/16/1996 | US5485472 Trellis codes with algebraic constraints for input restricted partial response channels |
| 01/16/1996 | US5485448 Optical disk mastering apparatus having two data transferring rates for recording and monitoring |
| 01/16/1996 | US5485447 High-speed data dubbing method |
| 01/16/1996 | US5485444 In a reproducing apparatus |
| 01/16/1996 | US5485443 Recording and reproducing system |
| 01/16/1996 | US5485439 Method for recording/reproducing information and apparatus therefor |
| 01/16/1996 | US5485433 Information recording method and apparatus for determining whether recording has been correctly performed |
| 01/16/1996 | US5485322 Method and system for writing a clock track on a storage medium |
| 01/16/1996 | US5485321 Data storage method |
| 01/16/1996 | US5485320 Method and apparatus for adjusting asymmetric recording signals |
| 01/16/1996 | US5485233 Information recording device |
| 01/16/1996 | US5485232 Digital audio signal recording device for motion picture film and audio signal recording system for motion picture film employing the digital audio signal recording device |
| 01/16/1996 | US5485199 Digital audio waveform display on a video waveform display instrument |
| 01/16/1996 | US5484291 Apparatus and method of playing karaoke accompaniment |
| 01/11/1996 | WO1996000963A1 Method and apparatus for copy protection for various recording media |
| 01/10/1996 | EP0691787A1 Receiving controlled-access broadcast signals |
| 01/10/1996 | EP0691762A2 Audio-video- or data server using telephone lines |
| 01/10/1996 | EP0691751A1 Method and device for compressing information, method and device for expanding compressed information, device for recording/transmitting compressed information, device for receiving compressed information, and recording medium |
| 01/10/1996 | EP0691750A1 Digital modulating/demodulating method and apparatus using same |
| 01/10/1996 | EP0691651A1 Apparatus for replaying recording medium |
| 01/10/1996 | EP0691648A1 Information data recording and reproducing device and information data processing system |
| 01/10/1996 | EP0691643A1 Electrical control device with crosstalk cancelling and its application with magnetic recording/reproducing heads |
| 01/10/1996 | EP0691641A2 Audio signal processing apparatus and recording and/or reproducing apparatus for a tape-shaped recording medium |
| 01/10/1996 | EP0691635A1 Method and apparatus for providing graphical cue synchronized with audio |
| 01/10/1996 | EP0691025A1 Information track format and reading and recording apparatuses therefor |
| 01/10/1996 | EP0609295B1 Storage arrangement for magnetic tape cassettes |
| 01/10/1996 | CN1114774A Time-lapse video cassette recorder |
| 01/09/1996 | US5483641 System for scheduling readahead operations if new request is within a proximity of N last read requests wherein N is dependent on independent activities |
| 01/09/1996 | US5483619 Method and apparatus for editing an audio signal |
| 01/09/1996 | US5483538 Audio frame synchronization for embedded audio demultiplexers |
| 01/09/1996 | US5483514 Optical information recording and/or reproducing apparatus |
| 01/09/1996 | US5483513 Recording state detecting apparatus and optical recording medium |
| 01/09/1996 | US5483389 Reproducing apparatus for temporarily writing reproducing data into memory |
| 01/09/1996 | US5483388 Information recording and reproducing apparatus forming plural kinds of error detection or correction codes |
| 01/04/1996 | WO1996000445A1 Data cartridge with magnetic tape markers |
| 01/04/1996 | WO1996000438A1 Tape servo using azimuth servo blocks |
| 01/04/1996 | DE4447257A1 Digital audio signal coding method |
| 01/04/1996 | DE4422397A1 Floppy disk quality testing method |
| 01/03/1996 | EP0690630A2 Digital serial data interface suitable for video and audio data |
| 01/03/1996 | EP0690626A2 System for storage and playback of segmented video data |
| 01/03/1996 | EP0690619A2 Digital video tape recording/reproducing method |
| 01/03/1996 | EP0690615A2 Image reproducing device |
| 01/03/1996 | EP0690595A1 Encoding of digital information |
| 01/03/1996 | EP0690369A2 Disk control method and control apparatus capable of lowering data transfer load of computer |