CA2076385A1 - Process for recording and/or reproducing digital data on a record carrier - Google Patents

Process for recording and/or reproducing digital data on a record carrier

Info

Publication number
CA2076385A1
CA2076385A1 CA2076385A CA2076385A CA2076385A1 CA 2076385 A1 CA2076385 A1 CA 2076385A1 CA 2076385 A CA2076385 A CA 2076385A CA 2076385 A CA2076385 A CA 2076385A CA 2076385 A1 CA2076385 A1 CA 2076385A1
Authority
CA
Canada
Prior art keywords
recording
data
record carrier
digital data
burstwise
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.)
Granted
Application number
CA2076385A
Other languages
French (fr)
Other versions
CA2076385C (en
Inventor
Ernst F. Schroder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Thomson Brandt GmbH
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2076385A1 publication Critical patent/CA2076385A1/en
Application granted granted Critical
Publication of CA2076385C publication Critical patent/CA2076385C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • 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
    • 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
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B20/1251—Formatting, e.g. arrangement of data block or words on the record carriers on discs for continuous data, e.g. digitised analog information signals, pulse code modulated [PCM] 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1879—Direct read-after-write methods
    • 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
    • G11B27/036—Insert-editing
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B27/329—Table of contents on a disc [VTOC]
    • 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
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • 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
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G11B2020/183—Testing wherein at least one additional attempt is made to read or write the data when a first attempt is unsuccessful
    • 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
    • G11B2220/218—Write-once discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2525—Magneto-optical [MO] discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2525—Magneto-optical [MO] discs
    • G11B2220/2529—Mini-discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
    • 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
    • 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
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

In conventional recording processes, the digital data are recorded continuously from the beginning to the end of the track of the recording medium at a net data rate which is fixed in each case for the entire recording. The aim of the invention is to record and/or scan data on a recording medium with optional reading and writing access. Continuous recording of digital data is replaced by burstwise recording.
As a result of the burstwise recording of the data, each burst forms a cluster on the record carrier. The data are preferably recorded in CD standard recording format at a data rate of 1.411 Mbits per second. Recording and reproducing of data on a re-recordable contactlessly scannable record carrier, for example a magneto-optical disk (MOD).
CA002076385A 1990-03-12 1991-03-02 Process for recording and/or reproducing digital data on a record carrier Expired - Lifetime CA2076385C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4007814.0 1990-03-12
DE4007814A DE4007814A1 (en) 1990-03-12 1990-03-12 METHOD FOR RECORDING AND PLAYING DIGITAL DATA ON A RECORDING DEVICE
PCT/EP1991/000389 WO1991014265A1 (en) 1990-03-12 1991-03-02 Process for recording and/or reproducing digital data on a record carrier

Publications (2)

Publication Number Publication Date
CA2076385A1 true CA2076385A1 (en) 1991-09-13
CA2076385C CA2076385C (en) 1999-08-31

Family

ID=6402007

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002076385A Expired - Lifetime CA2076385C (en) 1990-03-12 1991-03-02 Process for recording and/or reproducing digital data on a record carrier

Country Status (12)

Country Link
EP (1) EP0573413B1 (en)
JP (3) JP3986552B2 (en)
KR (1) KR100208909B1 (en)
AT (1) ATE117120T1 (en)
AU (1) AU639762B2 (en)
CA (1) CA2076385C (en)
DE (2) DE4007814A1 (en)
ES (1) ES2069282T3 (en)
FI (1) FI111108B (en)
HK (1) HK50496A (en)
HU (1) HU216451B (en)
WO (1) WO1991014265A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3158556B2 (en) * 1991-09-27 2001-04-23 ソニー株式会社 Disk recording device and disk reproducing device
JP3158557B2 (en) * 1991-09-27 2001-04-23 ソニー株式会社 Playback device
JP3042559B2 (en) * 1992-01-14 2000-05-15 ソニー株式会社 Disc recording / playback method
JP2721289B2 (en) * 1992-06-11 1998-03-04 シャープ株式会社 Information playback device
EP0586189B1 (en) * 1992-09-03 2000-06-28 Sony Corporation Data recording apparatus and methods
CN1053307C (en) * 1993-02-11 2000-06-07 汤姆森多媒体公司 Multi-media distribution and multi-media player
JP3427410B2 (en) * 1993-02-24 2003-07-14 ソニー株式会社 Optical disk recording device and optical disk reproducing device
WO1994019802A1 (en) * 1993-02-25 1994-09-01 Sony Corporation Disk recording apparatus
KR100457481B1 (en) * 1995-07-13 2005-06-10 코닌클리케 필립스 일렉트로닉스 엔.브이. Data storage method, data storage system, information carrier, data retrieval method
JP3951317B2 (en) * 1995-09-28 2007-08-01 ソニー株式会社 Apparatus and method for data recording / reproduction
US5623470A (en) * 1995-12-28 1997-04-22 International Business Machines Corporation Reallocation of defective recording areas on CD-R or CD-E media
US5894584A (en) * 1996-08-28 1999-04-13 Eastman Kodak Company System for writing digitized X-ray images to a compact disc
WO1999028902A1 (en) * 1997-11-29 1999-06-10 Koninklijke Philips Electronics N.V. Method and device for recording audio, a record carrier and playback device
US6434674B1 (en) * 2000-04-04 2002-08-13 Advanced Digital Information Corporation Multiport memory architecture with direct data flow
WO2003019555A1 (en) 2001-08-30 2003-03-06 Matsushita Electric Industrial Co., Ltd. Information recording medium, simultaneous recording method, and information recording/reproduction apparatus
KR100871850B1 (en) 2001-09-27 2008-12-03 삼성전자주식회사 Method and apparatus for recording video data, and information storage medium thereby
KR100727917B1 (en) * 2002-05-20 2007-06-14 삼성전자주식회사 Optical disc and recording / playback method of optical disc

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7402077A (en) * 1974-02-15 1975-08-19 Philips Nv SYSTEM INCLUDING A PLAYBACK AND AN ACCOMPANYING LONG-PLAYING DISC.
FR2317726A1 (en) * 1975-07-09 1977-02-04 Labo Electronique Physique INFORMATION RECORDING AND REPRODUCTION SYSTEM, ESPECIALLY SOUND INFORMATION
US4506303A (en) * 1982-09-24 1985-03-19 Itek Corporation Optical data recorder system
JPS63127469A (en) * 1986-11-18 1988-05-31 Sony Corp Recording and reproducing device for recordable optical disk
JPS6453385A (en) * 1987-08-25 1989-03-01 Yamaha Corp Method and device for information processing
DE3728444A1 (en) * 1987-08-26 1989-03-09 Thomson Brandt Gmbh METHOD AND CIRCUIT FOR IMPROVING THE RESOLUTION OF DIGITAL SIGNALS

Also Published As

Publication number Publication date
EP0573413B1 (en) 1995-01-11
JP3986552B2 (en) 2007-10-03
HU216451B (en) 1999-06-28
WO1991014265A1 (en) 1991-09-19
EP0573413A1 (en) 1993-12-15
FI924086A0 (en) 1992-09-11
JPH05505275A (en) 1993-08-05
AU639762B2 (en) 1993-08-05
ES2069282T3 (en) 1995-05-01
HUT64430A (en) 1993-12-28
ATE117120T1 (en) 1995-01-15
JP2007242234A (en) 2007-09-20
HK50496A (en) 1996-03-29
DE4007814A1 (en) 1991-09-19
JP4543399B2 (en) 2010-09-15
CA2076385C (en) 1999-08-31
FI111108B (en) 2003-05-30
JP2010182418A (en) 2010-08-19
FI924086A7 (en) 1992-09-11
AU7345091A (en) 1991-10-10
KR100208909B1 (en) 1999-07-15
DE59104275D1 (en) 1995-02-23

Similar Documents

Publication Publication Date Title
CA2076385A1 (en) Process for recording and/or reproducing digital data on a record carrier
EG19335A (en) Disc recording / reproducing apparatus
EP0793233A3 (en) Information record medium, apparatus for recording the same and apparatus for reproducing the same
CA2063908A1 (en) Recording medium and a method and apparatus for recording and reproducing digital data in data clusters and cluster linking sectors on the recording medium
CA2159105A1 (en) Method and device for recording data, data recording medium, and method and device for reproducing data
RU94037960A (en) Device and method for recording and playing digital video information
SG144685A1 (en) Optical disk, and information recording/reproduction apparatus
EP0637018A3 (en) Optical recording medium, method for reproducing information signals recorded on the optical recording medium and data recording device employed for producing the optical recording medium.
ATE206235T1 (en) DATA RECORDING AND PLAYBACK PROCEDURES
MY106883A (en) Disc recording/reproducing apparatus.
DE69026596D1 (en) OPTICAL STORAGE MEDIA, DATA STORAGE METHOD AND PLAYBACK
EP1220539A3 (en) Information storage medium, video recording method and information reproducing device
KR930008799A (en) Video data recording and playback method
ES8606707A1 (en) Method and apparatus for recording and/or reproducing signals on/from a record carrier in the form of a tape.
CA2171060A1 (en) Information Recording Medium and Information Recording and Reproducing Method
EP0246883A3 (en) Apparatus for reproducing digital data
EP0313368A3 (en) Apparatus for reproducing information signals
EP0464216A4 (en) Method of recording and reproducing data
EP0866460A3 (en) Disk apparatus capable of continuous display of data using a single recording head
WO1999048094A3 (en) Recording/reproduction and/or editing of real time information on/from a disc like record carrier
CA2026632A1 (en) Information data recording/reproducing apparatus
EP0498657A3 (en) Optical recording medium, method of reproducing recorded data of optical recording medium, and system for reproducing recorded data of optical recording medium
EP1058264A3 (en) Reproducing apparatus for record disc
EP1378889A3 (en) Magnetic recording/reproduction apparatus capable of reproducing digital data at minimun error rate
MY109702A (en) System for reproduction programming of recorded items stored on a recording medium.

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry