Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746) |
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01/14/1992 | US5081548 Data storage apparatus and method |
01/14/1992 | US5081547 Apparatus and method for automatic adjustment of read amplitude threshold in a digital tape drive |
01/14/1992 | US5081538 Recording apparatus capable of recording two kinds of signals by operation of a single member |
01/09/1992 | WO1992000647A1 Method and apparatus for storing text data in subcode packs |
01/09/1992 | DE4021707A1 Muenzbetaetigter musikautomat Coin-operated jukebox |
01/08/1992 | EP0465247A2 Information storage medium and apparatus for reproducing information therefrom |
01/08/1992 | EP0465246A2 Information storage medium and apparatus for reproducing information therefrom |
01/08/1992 | EP0465245A2 Apparatus for reproducing information |
01/08/1992 | EP0465244A2 Apparatus for reproducing information |
01/08/1992 | EP0465159A2 Data recording apparatus |
01/08/1992 | EP0465053A2 Disc recording/reproducing apparatus |
01/08/1992 | EP0464811A2 Information recording medium and information recording and reproducing apparatus |
01/08/1992 | EP0464482A2 Display device for a compact disc player and a compact disc |
01/08/1992 | EP0464382A2 Compact disc apparatus |
01/08/1992 | EP0464302A2 System for reproducing a stationary picture |
01/08/1992 | EP0464216A1 Method of recording and reproducing data |
01/08/1992 | EP0464190A1 Data storage on tape. |
01/08/1992 | EP0324744B1 Recording device |
01/08/1992 | EP0144436B1 Optical recording and reproducing apparatus |
01/07/1992 | US5079651 Digital audio tape recorder and music program jump selecting method thereof |
01/07/1992 | US5079648 Marked recorded signals |
01/07/1992 | US5079647 Method and apparatus for recording/reproducing monaural audio signal mixed with the clock and data signals |
01/07/1992 | CA1294044C Apparatus for recording and reproducing information |
01/07/1992 | CA1294036C Apparatus for recording and/or reproducing data signal on or from disk shaped recording medium |
01/07/1992 | CA1294035C Apparatus for selectively supplying and reproducing cassettes sequentially |
01/07/1992 | CA1294033C Method of transfer of film to video and system therefor |
01/02/1992 | EP0463183A1 Data recording and reproducing methods |
01/01/1992 | CN2092133U Intelligent radio cassette recorder |
12/31/1991 | US5077715 Information recording and reproducing method utilizing particular sector configuration |
12/31/1991 | US5077623 Method and apparatus for automatically optimizing the record current in a tape recorder using a reference tape |
12/27/1991 | EP0462634A1 Apparatus and method for controlling an audio playback signal at variable tape speed |
12/26/1991 | WO1991020082A1 System for remoting managing a plurality of computer jukeboxes at different locations from a centralized location |
12/26/1991 | WO1991020081A1 Digital medium providing information per still-frame |
12/26/1991 | WO1991020080A1 Recorder for digital signals |
12/25/1991 | CN1057355A Apparatus and method for controlling audio playback signal at variable tape speed |
12/24/1991 | US5075804 Management of defect areas in recording media |
12/18/1991 | EP0461912A2 Information recording and reproducing device |
12/18/1991 | EP0461880A2 Video tape recorder |
12/18/1991 | EP0461831A2 Method for changing a file name of a directory in a non-rewritable record medium |
12/18/1991 | EP0461668A2 Data recording method |
12/18/1991 | EP0461649A2 Recording and reproducing method and apparatus |
12/18/1991 | EP0122467B1 Image information registering/retrieving system |
12/18/1991 | CN2091018U Multifunctional audio and video divider |
12/17/1991 | US5073887 Optical disk recording and reading system with directory data access mechanism |
12/12/1991 | WO1991019293A1 Musicsee/lyricsee |
12/12/1991 | WO1991019292A1 Improvements relating to recording machines |
12/12/1991 | WO1991019289A1 Tape storage |
12/12/1991 | DE4018605A1 Recorder fuer digitale signale Recorder for digital signals |
12/11/1991 | EP0460916A2 Format and method for recording digital data on record disks with a pre-erasure need to save extra rotations |
12/11/1991 | EP0460869A2 Data retrieval system, display apparatus and method of recording and displaying |
12/11/1991 | EP0460764A1 Method of transmitting a picture sequence of a full-motion video scene, and a medium for said transmission |
12/11/1991 | EP0460751A2 Method of transmitting audio and/or video signals |
12/10/1991 | USRE33765 Record/playback apparatus automatically skips unnecessary information during playback |
12/07/1991 | CA2043774A1 Data retrieval system, display apparatus and method of recording and displaying |
12/04/1991 | EP0459835A2 Method of recording and reproducing video format signal by a plurality of recording media |
12/04/1991 | EP0459834A2 Image reproducing apparatus by concurrent operations of a plurality of disk players |
12/04/1991 | EP0459615A2 High definition signal recording apparatus and its recording medium |
12/04/1991 | EP0459157A2 Method and apparatus for playing back a recording medium automatically |
12/04/1991 | EP0459041A1 Tape storage |
12/03/1991 | US5070495 Write calibration for magnetooptic disk recorders |
12/03/1991 | US5070492 Signal decoding apparatus and method |
12/03/1991 | US5070419 Method and apparatus for recording and reproducing of a recording medium |
12/03/1991 | US5070416 Erasing previously recorded signal in apparatus for pulse train recording of digital signal |
11/28/1991 | WO1991018345A1 Voice message decoding and buffering system |
11/28/1991 | WO1991015851A3 Process for the automatic real-time alteration of electric signals stored on a signal substrate, especially magnetically recorded audio and video signals, during the transmission of the original signal to a signal receiver |
11/28/1991 | DE4016553A1 Reducing access time to selected CD track - reading identification data to achieve synchronisation with stored data |
11/27/1991 | EP0458567A2 Apparatus and method for accessing data in a data processing system including an automated storage library |
11/27/1991 | EP0458566A2 Automated storage library |
11/27/1991 | EP0458555A2 Apparatus and method for accessing data in a data processing system including an automated storage library |
11/27/1991 | EP0458372A2 Apparatus for reproducing signals from both sides of discs |
11/27/1991 | EP0457946A1 Method for detecting the thickness and the length of a tape wound on a reel, especially a magnetic tape |
11/27/1991 | EP0263014B1 Method for file management on a read-only information carrier |
11/26/1991 | US5068878 Method and apparatus for data interleave with pseudo-randomized resynchronization |
11/26/1991 | US5068842 Control method of disk drive for recordable optical disk |
11/26/1991 | US5068755 Sector pulse generator for hard disk drive assembly |
11/26/1991 | US5068754 Method and apparatus for measuring bit shift |
11/26/1991 | CA1292565C Data recorder and method |
11/26/1991 | CA1292564C Video composition method employing action scrolling |
11/26/1991 | CA1292563C Video composition method for assembling video segments |
11/21/1991 | EP0457492A2 Signal reproducing apparatus |
11/21/1991 | EP0457373A2 An information signal delay system |
11/21/1991 | EP0456690A1 Read/write head buffer. |
11/19/1991 | US5067133 Error-correction of stored television signals |
11/19/1991 | US5067131 Apparatus and method for recording and/or reproducing a digital signal |
11/19/1991 | US5067120 Disk drive apparatus |
11/19/1991 | US5067119 Recording medium playing apparatus with automatic tonal response setting function |
11/19/1991 | US5066046 Method and apparatus for allocating and recording time blocks on VCR tapes |
11/19/1991 | CA1292312C Multiple card recording system |
11/14/1991 | WO1991013695A3 Receiver-recorder of television transmissions |
11/13/1991 | EP0456433A2 Methods of recording coded motion picture data |
11/13/1991 | EP0456405A2 Digital signal recording apparatus |
11/13/1991 | EP0456299A1 Arrangement and method for obtaining prerecorded digital music cassettes |
11/13/1991 | EP0455934A2 Disk selection control device for multidisk player |
11/13/1991 | EP0455874A1 Video tape recorder |
11/13/1991 | CN1056179A Method of and arrangement for obtaining prerecorded digital music cassettes tape |
11/12/1991 | US5065388 Method and apparatus for recording on a record carrier a table of contents identifying all the recorded data signals |
11/12/1991 | US5065384 Clock signal generating circuit for a data storing and reproducing system |
11/12/1991 | US5065261 Method and apparatus for synchronizing timing signals for helical scan recorder |
11/12/1991 | US5065260 Method for recording/reproducing expanded digital signals in conventional format |
11/12/1991 | US5065259 Magnetic recording and/or reproducing apparatus |