JPS56153894A - Video signal recorder and reproducer - Google Patents

Video signal recorder and reproducer

Info

Publication number
JPS56153894A
JPS56153894A JP5737380A JP5737380A JPS56153894A JP S56153894 A JPS56153894 A JP S56153894A JP 5737380 A JP5737380 A JP 5737380A JP 5737380 A JP5737380 A JP 5737380A JP S56153894 A JPS56153894 A JP S56153894A
Authority
JP
Japan
Prior art keywords
constant
signal
chrominance
signals
successively
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
JP5737380A
Other languages
English (en)
Other versions
JPS6318917B2 (ja
Inventor
Yoshitsugu Shibuya
Kunio Sekimoto
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 JP5737380A priority Critical patent/JPS56153894A/ja
Priority to EP80302857A priority patent/EP0024869B1/en
Priority to DE8080302857T priority patent/DE3071319D1/de
Publication of JPS56153894A publication Critical patent/JPS56153894A/ja
Publication of JPS6318917B2 publication Critical patent/JPS6318917B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP5737380A 1979-08-21 1980-04-30 Video signal recorder and reproducer Granted JPS56153894A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5737380A JPS56153894A (en) 1980-04-30 1980-04-30 Video signal recorder and reproducer
EP80302857A EP0024869B1 (en) 1979-08-21 1980-08-19 Video signal recording and reproducing apparatus
DE8080302857T DE3071319D1 (en) 1979-08-21 1980-08-19 Video signal recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5737380A JPS56153894A (en) 1980-04-30 1980-04-30 Video signal recorder and reproducer

Publications (2)

Publication Number Publication Date
JPS56153894A true JPS56153894A (en) 1981-11-28
JPS6318917B2 JPS6318917B2 (ja) 1988-04-20

Family

ID=13053784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5737380A Granted JPS56153894A (en) 1979-08-21 1980-04-30 Video signal recorder and reproducer

Country Status (1)

Country Link
JP (1) JPS56153894A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244758A (ja) * 1991-01-29 1992-09-01 Hitachi Ltd 電動機の軸受装置
JPH04346588A (ja) * 1991-05-24 1992-12-02 Sanyo Electric Co Ltd 映像信号処理回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244758A (ja) * 1991-01-29 1992-09-01 Hitachi Ltd 電動機の軸受装置
JPH04346588A (ja) * 1991-05-24 1992-12-02 Sanyo Electric Co Ltd 映像信号処理回路

Also Published As

Publication number Publication date
JPS6318917B2 (ja) 1988-04-20

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