JPS57195357A - Video recorder of helical scan type - Google Patents

Video recorder of helical scan type

Info

Publication number
JPS57195357A
JPS57195357A JP57058358A JP5835882A JPS57195357A JP S57195357 A JPS57195357 A JP S57195357A JP 57058358 A JP57058358 A JP 57058358A JP 5835882 A JP5835882 A JP 5835882A JP S57195357 A JPS57195357 A JP S57195357A
Authority
JP
Japan
Prior art keywords
video recorder
scan type
helical scan
helical
type
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.)
Pending
Application number
JP57058358A
Other languages
Japanese (ja)
Inventor
Kuruto Hansuuyurugen
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of JPS57195357A publication Critical patent/JPS57195357A/en
Pending 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
    • G11B15/46—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
    • G11B15/473—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 heads
JP57058358A 1981-04-18 1982-04-09 Video recorder of helical scan type Pending JPS57195357A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115670 DE3115670A1 (en) 1981-04-18 1981-04-18 Video recorder with helical-track recording

Publications (1)

Publication Number Publication Date
JPS57195357A true JPS57195357A (en) 1982-12-01

Family

ID=6130410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57058358A Pending JPS57195357A (en) 1981-04-18 1982-04-09 Video recorder of helical scan type

Country Status (2)

Country Link
JP (1) JPS57195357A (en)
DE (1) DE3115670A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517267A1 (en) * 1985-05-14 1986-11-20 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen DEVICE, ESPECIALLY VIDEO RECORDER
DE3517266A1 (en) * 1985-05-14 1986-11-20 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen DEVICE, ESPECIALLY VIDEO RECORDER
DE3606091A1 (en) * 1986-02-26 1987-08-27 Thomson Brandt Gmbh DEVICE, ESPECIALLY VIDEO RECORDER
DE3729617A1 (en) * 1987-09-04 1989-03-16 Grundig Emv Method of storing television frames in the case of video signals which are generated by film scanning
DE4344494C2 (en) * 1993-12-24 1997-04-30 Kodak Ag Method and device for measuring an axis rotation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4977611A (en) * 1972-11-27 1974-07-26

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2548712A1 (en) * 1975-10-31 1977-05-05 Bosch Gmbh Robert Phase control for magnetic tape recorder - comprises tape head with reference vertical sync. signals and on correct phase relation switches to compare horizontal sync. signals
DE2629536A1 (en) * 1976-07-01 1978-01-05 Grundig Emv Control device for tape transport speed - has phase of vertical synchronisation pulses from track compared with reference signal and used for speed control
DE3110142A1 (en) * 1981-03-16 1982-09-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Video recorder with improved audio signal recording

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4977611A (en) * 1972-11-27 1974-07-26

Also Published As

Publication number Publication date
DE3115670C2 (en) 1988-12-15
DE3115670A1 (en) 1982-11-04

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