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JPS52153331A - Video signal recorder/reproducer - Google Patents

Video signal recorder/reproducer

Info

Publication number
JPS52153331A
JPS52153331A JP7055776A JP7055776A JPS52153331A JP S52153331 A JPS52153331 A JP S52153331A JP 7055776 A JP7055776 A JP 7055776A JP 7055776 A JP7055776 A JP 7055776A JP S52153331 A JPS52153331 A JP S52153331A
Authority
JP
Japan
Prior art keywords
reproducer
video signal
signal
signal recorder
luminance
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
JP7055776A
Other languages
Japanese (ja)
Other versions
JPS5527513B2 (en
Inventor
Satoyuki Ozaki
Masahiro Kosaka
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 JP7055776A priority Critical patent/JPS52153331A/en
Publication of JPS52153331A publication Critical patent/JPS52153331A/en
Publication of JPS5527513B2 publication Critical patent/JPS5527513B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a compact and easy-to-handle video signal recorder/reproducer by performing FM modulation for the luminance signal, giving low-range conversion to the chroma signal, having time expansion for the signal obtained by giving frequency multiplication to both luminance and chroma signals, and carrying out band compression at the recirding time.
COPYRIGHT: (C)1977,JPO&Japio
JP7055776A 1976-06-15 1976-06-15 Video signal recorder/reproducer Granted JPS52153331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7055776A JPS52153331A (en) 1976-06-15 1976-06-15 Video signal recorder/reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7055776A JPS52153331A (en) 1976-06-15 1976-06-15 Video signal recorder/reproducer

Publications (2)

Publication Number Publication Date
JPS52153331A true JPS52153331A (en) 1977-12-20
JPS5527513B2 JPS5527513B2 (en) 1980-07-21

Family

ID=13434939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7055776A Granted JPS52153331A (en) 1976-06-15 1976-06-15 Video signal recorder/reproducer

Country Status (1)

Country Link
JP (1) JPS52153331A (en)

Also Published As

Publication number Publication date
JPS5527513B2 (en) 1980-07-21

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