ATE63180T1 - Geraet und verfahren fuer videobandmaschinen welches ein synthetisches steuerungsspursignal erzeugt. - Google Patents

Geraet und verfahren fuer videobandmaschinen welches ein synthetisches steuerungsspursignal erzeugt.

Info

Publication number
ATE63180T1
ATE63180T1 AT83305224T AT83305224T ATE63180T1 AT E63180 T1 ATE63180 T1 AT E63180T1 AT 83305224 T AT83305224 T AT 83305224T AT 83305224 T AT83305224 T AT 83305224T AT E63180 T1 ATE63180 T1 AT E63180T1
Authority
AT
Austria
Prior art keywords
control track
track signal
video tape
generate
synthetic control
Prior art date
Application number
AT83305224T
Other languages
English (en)
Inventor
David R Rodal
Original Assignee
Ampex
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 Ampex filed Critical Ampex
Application granted granted Critical
Publication of ATE63180T1 publication Critical patent/ATE63180T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • 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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • 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
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • G11B15/4675—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Looms (AREA)
AT83305224T 1982-09-16 1983-09-07 Geraet und verfahren fuer videobandmaschinen welches ein synthetisches steuerungsspursignal erzeugt. ATE63180T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41886582A 1982-09-16 1982-09-16
EP83305224A EP0104023B1 (de) 1982-09-16 1983-09-07 Gerät und Verfahren für Videobandmaschinen welches ein synthetisches Steuerungsspursignal erzeugt

Publications (1)

Publication Number Publication Date
ATE63180T1 true ATE63180T1 (de) 1991-05-15

Family

ID=23659866

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83305224T ATE63180T1 (de) 1982-09-16 1983-09-07 Geraet und verfahren fuer videobandmaschinen welches ein synthetisches steuerungsspursignal erzeugt.

Country Status (4)

Country Link
EP (1) EP0104023B1 (de)
JP (1) JPS5987645A (de)
AT (1) ATE63180T1 (de)
DE (1) DE3382267D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930000023B1 (ko) * 1990-06-04 1993-01-06 삼성전자 주식회사 테이프 콘트롤 무신호시의 서어보 제어 방법
JP3194289B2 (ja) * 1992-03-23 2001-07-30 ソニー株式会社 記録再生装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968518A (en) * 1972-08-04 1976-07-06 Sony Corporation Magnetic recording and/or reproducing apparatus for videotape editing
JPS50153606A (de) * 1974-05-30 1975-12-10
US4163262A (en) * 1976-01-02 1979-07-31 Americal Telephone and Telegraph Helical video tape recorder arrangement suitable for high quality editing
JPS5669981A (en) * 1979-11-12 1981-06-11 Sony Corp Phase servo circuit
JPS56115084A (en) * 1980-02-16 1981-09-10 Sony Corp Video signal reproducer
JPS57172562A (en) * 1981-04-17 1982-10-23 Hitachi Ltd Automatic tracking controller

Also Published As

Publication number Publication date
DE3382267D1 (de) 1991-06-06
EP0104023A2 (de) 1984-03-28
EP0104023B1 (de) 1991-05-02
EP0104023A3 (en) 1986-01-02
JPS5987645A (ja) 1984-05-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee