FR2540321B1 - Systeme d'enregistrement de signaux et supports d'enregistrement tournants enregistres par l'intermediaire d'un tel systeme - Google Patents

Systeme d'enregistrement de signaux et supports d'enregistrement tournants enregistres par l'intermediaire d'un tel systeme

Info

Publication number
FR2540321B1
FR2540321B1 FR8401406A FR8401406A FR2540321B1 FR 2540321 B1 FR2540321 B1 FR 2540321B1 FR 8401406 A FR8401406 A FR 8401406A FR 8401406 A FR8401406 A FR 8401406A FR 2540321 B1 FR2540321 B1 FR 2540321B1
Authority
FR
France
Prior art keywords
media recorded
rotating
recording media
recording
signal recording
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
Application number
FR8401406A
Other languages
English (en)
Other versions
FR2540321A1 (fr
Inventor
Atsumi Hirata
Shunichi Shichijo
Toyotaka Machida
Kenji Kaneko
Tatsuya Shinyagaito
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Publication of FR2540321A1 publication Critical patent/FR2540321A1/fr
Application granted granted Critical
Publication of FR2540321B1 publication Critical patent/FR2540321B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • H04N5/9206—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a character code signal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
    • 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
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/028—Electronic editing of analogue information signals, e.g. audio or video signals with computer assistance
    • 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
    • G11B27/30—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
    • G11B27/3036—Time code signal
    • G11B27/3054—Vertical Interval Time code [VITC]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/012—Recording on, or reproducing or erasing from, magnetic disks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • 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
    • 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
    • G11B2220/2508—Magnetic discs
    • G11B2220/2512—Floppy disks
    • 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
FR8401406A 1983-01-31 1984-01-30 Systeme d'enregistrement de signaux et supports d'enregistrement tournants enregistres par l'intermediaire d'un tel systeme Expired FR2540321B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58013944A JPS59139775A (ja) 1983-01-31 1983-01-31 回転記録媒体の信号記録方式

Publications (2)

Publication Number Publication Date
FR2540321A1 FR2540321A1 (fr) 1984-08-03
FR2540321B1 true FR2540321B1 (fr) 1989-06-30

Family

ID=11847314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8401406A Expired FR2540321B1 (fr) 1983-01-31 1984-01-30 Systeme d'enregistrement de signaux et supports d'enregistrement tournants enregistres par l'intermediaire d'un tel systeme

Country Status (5)

Country Link
JP (1) JPS59139775A (fr)
DE (1) DE3403168C2 (fr)
FR (1) FR2540321B1 (fr)
GB (1) GB2137042B (fr)
NL (1) NL8400274A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2732855B2 (ja) * 1988-05-20 1998-03-30 大日本印刷株式会社 音声情報入力機能を備えた静電カメラ
GB2243516B (en) * 1990-04-13 1994-07-27 Asahi Optical Co Ltd Track identification apparatus
JP2724059B2 (ja) * 1991-09-09 1998-03-09 パイオニア株式会社 ビデオディスクの信号記録方法
JPH0568228A (ja) * 1991-09-09 1993-03-19 Pioneer Electron Corp ビデオデイスクの信号記録方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835077A1 (de) * 1978-08-10 1980-02-21 Rainer Dr Gebauer Programmierbares video-, informations-, instruktions- und dokumentationsgeraet
DE3020859A1 (de) * 1979-06-18 1981-01-22 Atlantic Richfield Co Verfahren zum kodieren und dekodieren von signalen zur aufzeichnung auf einem informationstraeger und einrichtung zur durchfuehrung des verfahrens
JPS5674803A (en) * 1979-11-20 1981-06-20 Sony Corp Recording/reproducing method
NL7908476A (nl) * 1979-11-21 1981-06-16 Philips Nv Inrichting voor interaktieve beeldweergave.
JPS5730476A (en) * 1980-07-29 1982-02-18 Pioneer Video Corp Recording and reproduction system for video disk
JPS57196281A (en) * 1981-05-28 1982-12-02 Sony Corp Control system for video signal reproducer

Also Published As

Publication number Publication date
FR2540321A1 (fr) 1984-08-03
GB2137042B (en) 1986-05-21
JPS59139775A (ja) 1984-08-10
GB2137042A (en) 1984-09-26
DE3403168C2 (de) 1986-04-30
NL8400274A (nl) 1984-08-16
DE3403168A1 (de) 1984-08-09
GB8402437D0 (en) 1984-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse