GB2065413B - Video tape recorder - Google Patents

Video tape recorder

Info

Publication number: GB2065413B
Authority: GB; United Kingdom
Prior art keywords: video tape; tape recorder; recorder; video; tape
Prior art date: 1979-10-31
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.): Expired

Application number

GB8033357A

Other versions

GB2065413A (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.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

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.)

1979-10-31

Filing date

1980-10-16

Publication date

1984-05-10

1980-10-16 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1981-06-24 Publication of GB2065413A publication Critical patent/GB2065413A/en

1984-05-10 Application granted granted Critical

1984-05-10 Publication of GB2065413B publication Critical patent/GB2065413B/en

Status Expired legal-status Critical Current

Links

Classifications

- 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

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Television Signal Processing For Recording (AREA)

GB8033357A 1979-10-31 1980-10-16 Video tape recorder Expired GB2065413B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP13992079A JPS5664576A (en)	1979-10-31	1979-10-31	Still noise chasing circuit

Publications (2)

Publication Number	Publication Date
GB2065413A GB2065413A (en)	1981-06-24
GB2065413B true GB2065413B (en)	1984-05-10

Family

ID=15256723

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8033357A Expired GB2065413B (en)	1979-10-31	1980-10-16	Video tape recorder

Country Status (3)

Country	Link
JP (1)	JPS5664576A (en)
DE (1)	DE3040531C2 (en)
GB (1)	GB2065413B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60191453A (en) *	1984-03-12	1985-09-28	Matsushita Electric Ind Co Ltd	Rotary head type magnetic video reproducing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4965122A (en) *	1972-10-24	1974-06-24
JPS5853824B2 (en) *	1977-12-13	1983-12-01	松下電器産業株式会社	Rotating head type magnetic recording/playback device
JPS55151876A (en) *	1979-05-15	1980-11-26	Mitsubishi Electric Corp	Magnetic picture recorder/reproducer

1979
- 1979-10-31 JP JP13992079A patent/JPS5664576A/en active Pending
1980
- 1980-10-16 GB GB8033357A patent/GB2065413B/en not_active Expired
- 1980-10-28 DE DE19803040531 patent/DE3040531C2/en not_active Expired

Also Published As

Publication number	Publication date
DE3040531C2 (en)	1982-11-04
GB2065413A (en)	1981-06-24
DE3040531A1 (en)	1981-05-14
JPS5664576A (en)	1981-06-01

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Legal Events

Date	Code	Title	Description
1993-06-16	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19921016