JPS543430A - Recording/reproducing device - Google Patents

Recording/reproducing device

Info

Publication number
JPS543430A
JPS543430A JP6856677A JP6856677A JPS543430A JP S543430 A JPS543430 A JP S543430A JP 6856677 A JP6856677 A JP 6856677A JP 6856677 A JP6856677 A JP 6856677A JP S543430 A JPS543430 A JP S543430A
Authority
JP
Japan
Prior art keywords
recording
frequency
reproducing device
signal
carrier
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
JP6856677A
Other languages
Japanese (ja)
Inventor
Masaaki Kobayashi
Seiji Fujisawa
Masao Tomita
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6856677A priority Critical patent/JPS543430A/en
Publication of JPS543430A publication Critical patent/JPS543430A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable the recording/reproducing of the color video signal at a narrow bandof the FM luminance signal in case the carrier chrominance signa is frequency-converted to a low band, by selecting the carrier frequency within the band of the carrier chrominance signal and making use of the turn of the spectrum at the frequency zero point.
COPYRIGHT: (C)1979,JPO&Japio
JP6856677A 1977-06-09 1977-06-09 Recording/reproducing device Pending JPS543430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6856677A JPS543430A (en) 1977-06-09 1977-06-09 Recording/reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6856677A JPS543430A (en) 1977-06-09 1977-06-09 Recording/reproducing device

Publications (1)

Publication Number Publication Date
JPS543430A true JPS543430A (en) 1979-01-11

Family

ID=13377432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6856677A Pending JPS543430A (en) 1977-06-09 1977-06-09 Recording/reproducing device

Country Status (1)

Country Link
JP (1) JPS543430A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937523A (en) * 1972-08-08 1974-04-08
JPS51147122A (en) * 1975-06-12 1976-12-17 Sony Corp Recorder
JPS5224034A (en) * 1975-08-19 1977-02-23 Matsushita Electric Ind Co Ltd Image signal recording method
JPS5250625A (en) * 1975-10-22 1977-04-22 Matsushita Electric Ind Co Ltd Record reproduction device of colour image signal
JPS5254327A (en) * 1975-10-29 1977-05-02 Matsushita Electric Ind Co Ltd Color video signal recorder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937523A (en) * 1972-08-08 1974-04-08
JPS51147122A (en) * 1975-06-12 1976-12-17 Sony Corp Recorder
JPS5224034A (en) * 1975-08-19 1977-02-23 Matsushita Electric Ind Co Ltd Image signal recording method
JPS5250625A (en) * 1975-10-22 1977-04-22 Matsushita Electric Ind Co Ltd Record reproduction device of colour image signal
JPS5254327A (en) * 1975-10-29 1977-05-02 Matsushita Electric Ind Co Ltd Color video signal recorder

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