JPS5250625A - Record reproduction device of colour image signal - Google Patents

Record reproduction device of colour image signal

Info

Publication number
JPS5250625A
JPS5250625A JP50126376A JP12637675A JPS5250625A JP S5250625 A JPS5250625 A JP S5250625A JP 50126376 A JP50126376 A JP 50126376A JP 12637675 A JP12637675 A JP 12637675A JP S5250625 A JPS5250625 A JP S5250625A
Authority
JP
Japan
Prior art keywords
image signal
reproduction device
colour image
record reproduction
frequency
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.)
Granted
Application number
JP50126376A
Other languages
Japanese (ja)
Other versions
JPS5423207B2 (en
Inventor
Masaaki Kobayashi
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 JP50126376A priority Critical patent/JPS5250625A/en
Publication of JPS5250625A publication Critical patent/JPS5250625A/en
Publication of JPS5423207B2 publication Critical patent/JPS5423207B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To get rid of the cross talk among tracks, by utilizing the turn of the spectrum at the 0 point of frequency when the frequency when the frequency of the carrying wave colour signal is changed to the low band, at the time of recording and reproducing the image signal.
COPYRIGHT: (C)1977,JPO&Japio
JP50126376A 1975-10-22 1975-10-22 Record reproduction device of colour image signal Granted JPS5250625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50126376A JPS5250625A (en) 1975-10-22 1975-10-22 Record reproduction device of colour image signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50126376A JPS5250625A (en) 1975-10-22 1975-10-22 Record reproduction device of colour image signal

Publications (2)

Publication Number Publication Date
JPS5250625A true JPS5250625A (en) 1977-04-22
JPS5423207B2 JPS5423207B2 (en) 1979-08-11

Family

ID=14933625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50126376A Granted JPS5250625A (en) 1975-10-22 1975-10-22 Record reproduction device of colour image signal

Country Status (1)

Country Link
JP (1) JPS5250625A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543430A (en) * 1977-06-09 1979-01-11 Matsushita Electric Ind Co Ltd Recording/reproducing device
JPS5555687A (en) * 1978-10-18 1980-04-23 Matsushita Electric Ind Co Ltd Recording and reproducing method for color video signal and comb type filter used for it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543430A (en) * 1977-06-09 1979-01-11 Matsushita Electric Ind Co Ltd Recording/reproducing device
JPS5555687A (en) * 1978-10-18 1980-04-23 Matsushita Electric Ind Co Ltd Recording and reproducing method for color video signal and comb type filter used for it

Also Published As

Publication number Publication date
JPS5423207B2 (en) 1979-08-11

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