FR2380677A1 - Procede de transfert d'une sequence d'informations d'un support d'enregistrement a un autre, et moyens pour le mettre en oeuvre - Google Patents

Procede de transfert d'une sequence d'informations d'un support d'enregistrement a un autre, et moyens pour le mettre en oeuvre

Info

Publication number
FR2380677A1
FR2380677A1 FR7704305A FR7704305A FR2380677A1 FR 2380677 A1 FR2380677 A1 FR 2380677A1 FR 7704305 A FR7704305 A FR 7704305A FR 7704305 A FR7704305 A FR 7704305A FR 2380677 A1 FR2380677 A1 FR 2380677A1
Authority
FR
France
Prior art keywords
magnetoscopes
slaved
video image
automatic control
performed under
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
FR7704305A
Other languages
English (en)
Other versions
FR2380677B1 (fr
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7704305A priority Critical patent/FR2380677A1/fr
Publication of FR2380677A1 publication Critical patent/FR2380677A1/fr
Application granted granted Critical
Publication of FR2380677B1 publication Critical patent/FR2380677B1/fr
Granted 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
    • G11B27/029—Insert-editing
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • 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
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

Le procédé permet de transférer d'un magnétoscope émetteur une séquence d'images sur la bande d'un magnétoscope récepteur en un endroit bien déterminé de celle-ci. A partir du point de raccord choisi, on rebobine le magnétoscope émetteur d'une longueur L1, puis le magnétoscope récepteur d'une longueur L2<L1, on passe le premier en lecture, puis quand L1 = L2 on passe le second en mode de lecture et, enfin, quand L1 = L2 = 0, on passe le second en enregistrement. Des circuits permettent de réaliser automatiquement cette suite d'opérations. Utilisable pour l'assemblage de séquences d'images de télévision.
FR7704305A 1977-02-10 1977-02-10 Procede de transfert d'une sequence d'informations d'un support d'enregistrement a un autre, et moyens pour le mettre en oeuvre Granted FR2380677A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7704305A FR2380677A1 (fr) 1977-02-10 1977-02-10 Procede de transfert d'une sequence d'informations d'un support d'enregistrement a un autre, et moyens pour le mettre en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704305A FR2380677A1 (fr) 1977-02-10 1977-02-10 Procede de transfert d'une sequence d'informations d'un support d'enregistrement a un autre, et moyens pour le mettre en oeuvre

Publications (2)

Publication Number Publication Date
FR2380677A1 true FR2380677A1 (fr) 1978-09-08
FR2380677B1 FR2380677B1 (fr) 1982-08-13

Family

ID=9186793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704305A Granted FR2380677A1 (fr) 1977-02-10 1977-02-10 Procede de transfert d'une sequence d'informations d'un support d'enregistrement a un autre, et moyens pour le mettre en oeuvre

Country Status (1)

Country Link
FR (1) FR2380677A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395658A1 (fr) * 1977-06-21 1979-01-19 Grundig Emv Dispositif permettant l'execution automatique du montage electronique d'enregistrements video
EP0038648A1 (fr) * 1980-04-11 1981-10-28 Sony Corporation Dispositif de montage de bande magnétique vidéo

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395658A1 (fr) * 1977-06-21 1979-01-19 Grundig Emv Dispositif permettant l'execution automatique du montage electronique d'enregistrements video
EP0038648A1 (fr) * 1980-04-11 1981-10-28 Sony Corporation Dispositif de montage de bande magnétique vidéo

Also Published As

Publication number Publication date
FR2380677B1 (fr) 1982-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse