DE68908907D1 - Datenspeicherverfahren auf ein Aufzeichnungsband. - Google Patents
Datenspeicherverfahren auf ein Aufzeichnungsband.Info
- Publication number
- DE68908907D1 DE68908907D1 DE89300024T DE68908907T DE68908907D1 DE 68908907 D1 DE68908907 D1 DE 68908907D1 DE 89300024 T DE89300024 T DE 89300024T DE 68908907 T DE68908907 T DE 68908907T DE 68908907 D1 DE68908907 D1 DE 68908907D1
- Authority
- DE
- Germany
- Prior art keywords
- tracks
- data
- block
- series
- continuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
- G11B20/1207—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only
- G11B20/1209—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only for discontinuous data, e.g. digital information signals, computer programme data
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
- G11B27/3063—Subcodes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/309—Table of contents
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/328—Table of contents on a tape [TTOC]
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
- G11B20/1211—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with different data track configurations
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/216—Rewritable discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
- G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
- G11B2220/913—Digital audio tape [DAT] format
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888800349A GB8800349D0 (en) | 1988-01-08 | 1988-01-08 | Method of storing data on recording tape |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68908907D1 true DE68908907D1 (de) | 1993-10-14 |
DE68908907T2 DE68908907T2 (de) | 1994-01-05 |
Family
ID=10629646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89300024T Expired - Fee Related DE68908907T2 (de) | 1988-01-08 | 1989-01-04 | Datenspeicherverfahren auf ein Aufzeichnungsband. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5029022A (de) |
EP (1) | EP0327188B1 (de) |
JP (1) | JP3210311B2 (de) |
KR (1) | KR920002800B1 (de) |
DE (1) | DE68908907T2 (de) |
GB (1) | GB8800349D0 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5163136A (en) * | 1989-11-13 | 1992-11-10 | Archive Corporation | System for assembling playback data frames using indexed frame buffer group according to logical frame numbers in valid subcode or frame header |
EP0429727B1 (de) * | 1989-11-30 | 1996-01-17 | Sony Corporation | Datenrecorder |
JPH0770203B2 (ja) * | 1990-01-06 | 1995-07-31 | 日本ビクター株式会社 | デジタルデータ再生装置 |
US5233478A (en) * | 1990-01-09 | 1993-08-03 | Sony Corporation | Apparatus for recording a digital signal composed of different types of data |
GB9001334D0 (en) * | 1990-01-19 | 1990-03-21 | Hewlett Packard Ltd | Data storage |
DE69026821T2 (de) * | 1990-03-09 | 1996-09-05 | Hewlett Packard Ltd | Einrichtung zum speichern auf ein magnetband |
US5050018A (en) * | 1990-04-19 | 1991-09-17 | Exabyte Corporation | Apparatus and method for reading helically recorded tracks and rereading tracks as necessary |
JP2969782B2 (ja) * | 1990-05-09 | 1999-11-02 | ソニー株式会社 | 符号化データ編集方法及び符号化データ編集装置 |
US5194995A (en) * | 1991-01-09 | 1993-03-16 | Wangdat, Inc. | Method and apparatus for recording compressed data on DAT media |
EP0509637A3 (en) * | 1991-03-15 | 1993-06-02 | Fujitsu Limited | Magnetic tape storage apparatus |
US5321562A (en) * | 1991-03-17 | 1994-06-14 | Sony Corporation | Data recording and/or reproducing apparatus |
US5325370A (en) * | 1991-11-12 | 1994-06-28 | Storage Technology Corporation | Method and apparatus for recording data on magnetic tape media |
US5369532A (en) * | 1991-11-12 | 1994-11-29 | Storage Technology Corporation | Method and apparatus for managing data on rewritable media to define read/write operational status |
US5384668A (en) * | 1992-02-28 | 1995-01-24 | Ampex Corporation | Data recording system having unique end-of-recording and start-of-recording format indicators |
US5388012A (en) * | 1992-02-28 | 1995-02-07 | E-Systems, Inc. | Partitioning of magnetic tape into sequentially occurring partitions between and around regularly occurring system zones |
US5355259A (en) * | 1992-02-28 | 1994-10-11 | Ampex Corporation | Volume format table for data recording system |
US5442493A (en) * | 1992-02-28 | 1995-08-15 | Ampex Corporation | Data recording system having improved bookkeeping capability |
GB9403025D0 (en) | 1994-02-17 | 1994-04-06 | Hewlett Packard Ltd | Methods and apparatus for storing data and auxilli ary information |
US5828507A (en) * | 1994-07-27 | 1998-10-27 | Sony Corporation | Method for recording data onto tape-shaped recording media for high-speed retrieval based on system log information recorded in a leading partition |
GB2372673B (en) * | 2001-02-27 | 2003-05-28 | 3Com Corp | Apparatus and method for processing data relating to events on a network |
GB2422476B (en) * | 2005-01-21 | 2007-05-23 | Hewlett Packard Development Co | Data structure data storage apparatus and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0084950A3 (de) * | 1982-01-19 | 1984-09-26 | University College London | System zum Speichern von Daten mittels eines Videobandes |
US4677501A (en) * | 1985-01-14 | 1987-06-30 | Dictaphone Corporation | Method and apparatus for displaying indications of instructions in previously recorded messages |
JPS61236073A (ja) * | 1985-04-10 | 1986-10-21 | Hitachi Ltd | デイジタル信号記録装置 |
NL8602276A (nl) * | 1986-09-10 | 1988-04-05 | Philips Nv | Inrichting voor het schrijven van informatie in een magnetische registratiedrager. |
AU604807B2 (en) * | 1986-12-19 | 1991-01-03 | Sony Corporation | Data recorder and method |
US4899232A (en) * | 1987-04-07 | 1990-02-06 | Sony Corporation | Apparatus for recording and/or reproducing digital data information |
JP2725257B2 (ja) * | 1987-09-16 | 1998-03-11 | ソニー株式会社 | ディジタル記録装置 |
-
1988
- 1988-01-08 GB GB888800349A patent/GB8800349D0/en active Pending
-
1989
- 1989-01-04 DE DE89300024T patent/DE68908907T2/de not_active Expired - Fee Related
- 1989-01-04 EP EP89300024A patent/EP0327188B1/de not_active Expired - Lifetime
- 1989-01-05 US US07/294,077 patent/US5029022A/en not_active Expired - Lifetime
- 1989-01-06 JP JP00190289A patent/JP3210311B2/ja not_active Expired - Lifetime
- 1989-01-07 KR KR1019890000143A patent/KR920002800B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0327188B1 (de) | 1993-09-08 |
KR890012289A (ko) | 1989-08-25 |
KR920002800B1 (ko) | 1992-04-03 |
JP3210311B2 (ja) | 2001-09-17 |
EP0327188A3 (de) | 1990-02-07 |
US5029022A (en) | 1991-07-02 |
DE68908907T2 (de) | 1994-01-05 |
EP0327188A2 (de) | 1989-08-09 |
JPH01223672A (ja) | 1989-09-06 |
GB8800349D0 (en) | 1988-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |