FR2365177A1 - Dispositif de recherche de piste pour un magnetoscope - Google Patents

Dispositif de recherche de piste pour un magnetoscope

Info

Publication number
FR2365177A1
FR2365177A1 FR7727911A FR7727911A FR2365177A1 FR 2365177 A1 FR2365177 A1 FR 2365177A1 FR 7727911 A FR7727911 A FR 7727911A FR 7727911 A FR7727911 A FR 7727911A FR 2365177 A1 FR2365177 A1 FR 2365177A1
Authority
FR
France
Prior art keywords
speed
track search
vcr
search device
track
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
FR7727911A
Other languages
English (en)
Other versions
FR2365177B1 (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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of FR2365177A1 publication Critical patent/FR2365177A1/fr
Application granted granted Critical
Publication of FR2365177B1 publication Critical patent/FR2365177B1/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
    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • 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
    • G11B15/005—Programmed access in sequence to indexed parts of tracks of operating tapes, by driving or guiding the tape
    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • 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
    • G11B27/34—Indicating arrangements 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • 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

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Feedback Control In General (AREA)
  • Safety Devices In Control Systems (AREA)
  • Control Of Multiple Motors (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

L'invention concerne l'enregistrement magnétique de signaux vidéo. Le dispositif de recherche de piste de l'invention comprend un cadran de réglage 32 dont la rotation règle la vitesse de déplacement de la bande, depuis la vitesse d'avance rapide jusqu'à la vitesse de rebobinage, en passant par l'arrêt. Pour faciliter l'utilisation, c'est l'écart entre la position instantanée du cadran et sa position au moment de la sélection du mode de recherche de piste qui détermine la vitesse effective de la bande. Application aux magnétoscopes.
FR7727911A 1976-09-15 1977-09-15 Dispositif de recherche de piste pour un magnetoscope Granted FR2365177A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51110387A JPS599980B2 (ja) 1976-09-15 1976-09-15 磁気再生装置

Publications (2)

Publication Number Publication Date
FR2365177A1 true FR2365177A1 (fr) 1978-04-14
FR2365177B1 FR2365177B1 (fr) 1982-01-15

Family

ID=14534505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727911A Granted FR2365177A1 (fr) 1976-09-15 1977-09-15 Dispositif de recherche de piste pour un magnetoscope

Country Status (10)

Country Link
US (1) US4139872A (fr)
JP (1) JPS599980B2 (fr)
AT (1) AT373419B (fr)
AU (1) AU508911B2 (fr)
CA (1) CA1092706A (fr)
CH (1) CH627318A5 (fr)
DE (1) DE2741369A1 (fr)
FR (1) FR2365177A1 (fr)
GB (1) GB1566490A (fr)
NL (1) NL7710122A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470505A1 (fr) * 1979-11-27 1981-05-29 Sony Corp Generateur de cadence de comptage de temps
FR2487559A1 (fr) * 1980-07-28 1982-01-29 Victor Company Of Japan Perfectionnement aux appareils d'enregistrement et de reproduction notamment a disques
FR2605433A1 (fr) * 1986-10-17 1988-04-22 Atlantique Technologies Sa Systeme de guidage, notamment d'aeronefs, par transmission radiophonique et installations pour sa mise en oeuvre

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408335A (en) * 1977-12-09 1983-10-04 Staar S. A. Method and apparatus for controlling tape transport apparatus for cassettes
JPS5545161A (en) * 1978-09-26 1980-03-29 Sony Corp Search controller of tape recorder
US4335408A (en) * 1980-04-08 1982-06-15 Rca Corporation Digital tracking system
JPS6317063Y2 (fr) * 1980-07-30 1988-05-16
JPS5764348A (en) * 1980-10-06 1982-04-19 Sony Corp Mode switching device of recorder and reproducer
JPS57140083A (en) * 1981-02-24 1982-08-30 Sony Corp Video signal reproducing device
US4459622A (en) * 1982-04-01 1984-07-10 Sony Corporation Dynamic motion programmable sequencer
JPS61148654A (ja) * 1984-12-21 1986-07-07 Fujitsu Ltd テ−プ送り装置
EP0198658A3 (fr) * 1985-04-12 1989-01-25 Ampex Corporation Appareil et méthode pour commander à distance le déplacement d'un ruban mobile
JPH0816998B2 (ja) * 1985-12-27 1996-02-21 ソニー株式会社 映像再生装置の遠隔操作装置及び映像再生システム
JPH073713B2 (ja) * 1985-12-28 1995-01-18 ソニー株式会社 映像再生装置の遠隔操作装置及び映像再生システム
DE3605088A1 (de) * 1986-02-18 1987-11-05 Bosch Gmbh Robert Bedieneinrichtung
JPH0777446B2 (ja) * 1986-07-25 1995-08-16 ソニー株式会社 静止画再生装置
DE3716332A1 (de) * 1987-05-15 1988-11-24 Grundig Emv Einknopfbedienung fuer einfachen rangierbetrieb bei videomagnetbandrecordern
JPH0828009B2 (ja) * 1989-09-08 1996-03-21 三菱電機株式会社 映像磁気記録再生装置
US5243513A (en) * 1991-04-23 1993-09-07 Peters John M Automation control with improved operator/system interface
US5424848A (en) * 1992-07-16 1995-06-13 Goldstar Co., Ltd. Operational control apparatus and method for a video cassette recorder utilizing a shuttle ring
US5986844A (en) * 1992-09-04 1999-11-16 Sony Corporation Playback speed control system for a reproducing apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041166A1 (fr) * 1969-04-12 1971-01-29 Tamura Electric Works Ltd
US3673351A (en) * 1970-03-27 1972-06-27 Tokyo Shibaura Electric Co Tape feed indicator device for a tape recorder
US4040098A (en) * 1976-03-15 1977-08-02 Convergence Corporation Editing system for controlling the transfer of selected video information from a video source to a video tape recorder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052374A (fr) * 1962-09-11
JPS556277B1 (fr) * 1970-06-23 1980-02-14
US3681523A (en) * 1970-08-13 1972-08-01 Ampex Transport controller
JPS5347685B2 (fr) * 1972-08-04 1978-12-22
JPS5314167Y2 (fr) * 1973-03-28 1978-04-15
JPS5435612Y2 (fr) * 1973-11-15 1979-10-29
US4066872A (en) * 1976-08-03 1978-01-03 Bell & Howell Company Information retrieval system with expanded logic capability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041166A1 (fr) * 1969-04-12 1971-01-29 Tamura Electric Works Ltd
US3673351A (en) * 1970-03-27 1972-06-27 Tokyo Shibaura Electric Co Tape feed indicator device for a tape recorder
US4040098A (en) * 1976-03-15 1977-08-02 Convergence Corporation Editing system for controlling the transfer of selected video information from a video source to a video tape recorder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470505A1 (fr) * 1979-11-27 1981-05-29 Sony Corp Generateur de cadence de comptage de temps
FR2487559A1 (fr) * 1980-07-28 1982-01-29 Victor Company Of Japan Perfectionnement aux appareils d'enregistrement et de reproduction notamment a disques
FR2605433A1 (fr) * 1986-10-17 1988-04-22 Atlantique Technologies Sa Systeme de guidage, notamment d'aeronefs, par transmission radiophonique et installations pour sa mise en oeuvre

Also Published As

Publication number Publication date
JPS5336208A (en) 1978-04-04
GB1566490A (en) 1980-04-30
DE2741369C2 (fr) 1988-07-07
ATA664377A (de) 1983-05-15
CA1092706A (fr) 1980-12-30
DE2741369A1 (de) 1978-03-16
AU2865177A (en) 1979-03-15
AT373419B (de) 1984-01-25
NL7710122A (nl) 1978-03-17
JPS599980B2 (ja) 1984-03-06
US4139872A (en) 1979-02-13
CH627318A5 (fr) 1981-12-31
FR2365177B1 (fr) 1982-01-15
AU508911B2 (en) 1980-04-03

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