FR2673030B1 - Procede et appareil de separation du son d'origine enregistre sur une bande magnetique de camescope magnetoscope ou magnetophone et du signal de code temporel enregistre en doublage son. - Google Patents

Procede et appareil de separation du son d'origine enregistre sur une bande magnetique de camescope magnetoscope ou magnetophone et du signal de code temporel enregistre en doublage son.

Info

Publication number
FR2673030B1
FR2673030B1 FR9102197A FR9102197A FR2673030B1 FR 2673030 B1 FR2673030 B1 FR 2673030B1 FR 9102197 A FR9102197 A FR 9102197A FR 9102197 A FR9102197 A FR 9102197A FR 2673030 B1 FR2673030 B1 FR 2673030B1
Authority
FR
France
Prior art keywords
recorded
sound
magnetophone
vcr
separating
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
Application number
FR9102197A
Other languages
English (en)
Other versions
FR2673030A1 (fr
Inventor
Falck Francis
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.)
V3I SA
Original Assignee
V3I SA
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 V3I SA filed Critical V3I SA
Priority to FR9102197A priority Critical patent/FR2673030B1/fr
Publication of FR2673030A1 publication Critical patent/FR2673030A1/fr
Application granted granted Critical
Publication of FR2673030B1 publication Critical patent/FR2673030B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G11B27/02—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
    • G11B27/024—Electronic editing of 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
    • G11B27/02—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
    • G11B27/029—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
    • G11B27/19—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
    • 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
    • G11B27/322—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 used signal is digitally coded
    • G11B27/323—Time code signal, e.g. on a cue track as SMPTE- or EBU-time code
    • 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
FR9102197A 1991-02-20 1991-02-20 Procede et appareil de separation du son d'origine enregistre sur une bande magnetique de camescope magnetoscope ou magnetophone et du signal de code temporel enregistre en doublage son. Expired - Fee Related FR2673030B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9102197A FR2673030B1 (fr) 1991-02-20 1991-02-20 Procede et appareil de separation du son d'origine enregistre sur une bande magnetique de camescope magnetoscope ou magnetophone et du signal de code temporel enregistre en doublage son.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102197A FR2673030B1 (fr) 1991-02-20 1991-02-20 Procede et appareil de separation du son d'origine enregistre sur une bande magnetique de camescope magnetoscope ou magnetophone et du signal de code temporel enregistre en doublage son.

Publications (2)

Publication Number Publication Date
FR2673030A1 FR2673030A1 (fr) 1992-08-21
FR2673030B1 true FR2673030B1 (fr) 1993-06-25

Family

ID=9410036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9102197A Expired - Fee Related FR2673030B1 (fr) 1991-02-20 1991-02-20 Procede et appareil de separation du son d'origine enregistre sur une bande magnetique de camescope magnetoscope ou magnetophone et du signal de code temporel enregistre en doublage son.

Country Status (1)

Country Link
FR (1) FR2673030B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058366B (de) * 1956-07-17 1959-05-27 Int Film Union A G Pilottonverfahren
DE2330261A1 (de) * 1973-06-14 1975-01-09 Licentia Gmbh Geraet zum aufzeichnen und wiedergeben eines nutzsignals und eines hilfssignals, insbesondere tonbandgeraet
US4194222A (en) * 1978-08-23 1980-03-18 Minnesota Mining And Manufacturing Company Multitrack recorder including superimposed real time code
JPS5647936A (en) * 1979-09-26 1981-04-30 Olympus Optical Co Ltd Cue signal recording and reproducing system
JP2751315B2 (ja) * 1989-02-14 1998-05-18 ソニー株式会社 記録及び再生方法及び装置

Also Published As

Publication number Publication date
FR2673030A1 (fr) 1992-08-21

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