FR2402915A1 - Enregistreur ou appareil pour le reperage et la selection de plages enregistrees - Google Patents

Enregistreur ou appareil pour le reperage et la selection de plages enregistrees

Info

Publication number
FR2402915A1
FR2402915A1 FR7825849A FR7825849A FR2402915A1 FR 2402915 A1 FR2402915 A1 FR 2402915A1 FR 7825849 A FR7825849 A FR 7825849A FR 7825849 A FR7825849 A FR 7825849A FR 2402915 A1 FR2402915 A1 FR 2402915A1
Authority
FR
France
Prior art keywords
recorder
locating
recorded tracks
selecting recorded
selection
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.)
Withdrawn
Application number
FR7825849A
Other languages
English (en)
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.)
Individual
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 FR2402915A1 publication Critical patent/FR2402915A1/fr
Withdrawn legal-status Critical Current

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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
    • 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
    • G11B27/10—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
    • G11B27/22—Means responsive to presence or absence of recorded information signals
    • 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
    • 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
    • G11B27/26—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 by photoelectric detection, e.g. of sprocket holes
    • 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
    • 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

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

Enregistreur ou appareil associé pour le repérage et la sélection de plages enregistrées. Cette sélection se fait sans l'intervention d'un opérateur, l'enregistreur passant d'une fonction à une autre, en plus de la fonction d'arrêt, pour un ou plusieurs points sur la bande par suite de la caractéristique de détection des moyens d'enregistrement. L'appareil est commandé par un clavier pour la sélection et la reproduction de la plage localisée. Applications à l'enregistrement audio ou vidéo.
FR7825849A 1977-09-10 1978-09-08 Enregistreur ou appareil pour le reperage et la selection de plages enregistrees Withdrawn FR2402915A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3784477 1977-09-10
GB217278 1978-01-19

Publications (1)

Publication Number Publication Date
FR2402915A1 true FR2402915A1 (fr) 1979-04-06

Family

ID=26237337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825849A Withdrawn FR2402915A1 (fr) 1977-09-10 1978-09-08 Enregistreur ou appareil pour le reperage et la selection de plages enregistrees

Country Status (4)

Country Link
JP (1) JPS5459911A (fr)
DE (1) DE2837598A1 (fr)
FR (1) FR2402915A1 (fr)
GB (1) GB2004112A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003797A1 (fr) * 1984-02-18 1985-08-29 Christian Ebeling Procede de commande d'un appareil a bande video pour la recherche automatique de segments de bande video enregistres et appareil a bande video pour realiser ce procede
US4680652A (en) * 1979-05-24 1987-07-14 Tokyo Shibaura Denki Kabushiki Device for detecting a space between adjacent blocks of data recorded in a recording medium

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009999A1 (de) * 1980-03-15 1981-09-24 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Schaltungsanordnung zum automatischen rueckspulen eines magnetischen aufzeichnungstraegers, insbesondere eines videobandes, am programmende
JPS5744246A (en) * 1980-08-27 1982-03-12 Pioneer Electronic Corp Travel mode switching device of tape recorder
JPS60193151A (ja) * 1984-03-15 1985-10-01 Sony Corp テ−プエンド検出回路
ES2047025T3 (es) * 1987-01-29 1994-02-16 Sony Magnescale Inc Produccion mejorada de cassettes de cinta pregrabada.
GB2200493B (en) * 1987-01-29 1991-06-19 Tape Automation Ltd Improved production of pre-recorded tape cassettes
GB2254951A (en) * 1991-04-15 1992-10-21 Tsun Wan Yeh Tape rewinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680652A (en) * 1979-05-24 1987-07-14 Tokyo Shibaura Denki Kabushiki Device for detecting a space between adjacent blocks of data recorded in a recording medium
WO1985003797A1 (fr) * 1984-02-18 1985-08-29 Christian Ebeling Procede de commande d'un appareil a bande video pour la recherche automatique de segments de bande video enregistres et appareil a bande video pour realiser ce procede

Also Published As

Publication number Publication date
DE2837598A1 (de) 1979-03-22
JPS5459911A (en) 1979-05-15
GB2004112A (en) 1979-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse