JPS5271940A - Video signal recorder - Google Patents

Video signal recorder

Info

Publication number
JPS5271940A
JPS5271940A JP14820375A JP14820375A JPS5271940A JP S5271940 A JPS5271940 A JP S5271940A JP 14820375 A JP14820375 A JP 14820375A JP 14820375 A JP14820375 A JP 14820375A JP S5271940 A JPS5271940 A JP S5271940A
Authority
JP
Japan
Prior art keywords
video signal
signal
signal recorder
recorded
chromaticity signals
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
JP14820375A
Other languages
Japanese (ja)
Inventor
Masao Tomita
Seiji Fujisawa
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 JP14820375A priority Critical patent/JPS5271940A/en
Publication of JPS5271940A publication Critical patent/JPS5271940A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The color video signal is divided into a luminance signal and two chromaticity signals such as the I signal and Q signal. The luminance signal is recorded after FM modulation and the two chromaticity signals are recorded after code modulation, thereby making it possible to obtain the reproduction of high-quality color pictures.
COPYRIGHT: (C)1977,JPO&Japio
JP14820375A 1975-12-11 1975-12-11 Video signal recorder Pending JPS5271940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14820375A JPS5271940A (en) 1975-12-11 1975-12-11 Video signal recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14820375A JPS5271940A (en) 1975-12-11 1975-12-11 Video signal recorder

Publications (1)

Publication Number Publication Date
JPS5271940A true JPS5271940A (en) 1977-06-15

Family

ID=15447554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14820375A Pending JPS5271940A (en) 1975-12-11 1975-12-11 Video signal recorder

Country Status (1)

Country Link
JP (1) JPS5271940A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025124A (en) * 1973-07-06 1975-03-17
JPS5078310A (en) * 1973-11-09 1975-06-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025124A (en) * 1973-07-06 1975-03-17
JPS5078310A (en) * 1973-11-09 1975-06-26

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