DE228302T1 - Vorrichtung zum aufzeichnen und wiedergeben von farbvideosignalen. - Google Patents

Vorrichtung zum aufzeichnen und wiedergeben von farbvideosignalen.

Info

Publication number
DE228302T1
DE228302T1 DE198686310186T DE86310186T DE228302T1 DE 228302 T1 DE228302 T1 DE 228302T1 DE 198686310186 T DE198686310186 T DE 198686310186T DE 86310186 T DE86310186 T DE 86310186T DE 228302 T1 DE228302 T1 DE 228302T1
Authority
DE
Germany
Prior art keywords
signal
recording
time
phase
color difference
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
DE198686310186T
Other languages
German (de)
English (en)
Inventor
Takeyoshi Yokohama-Shi Kanagawa-Ken Ito
Yasutoshi Kawasaki-Shi Kanagawa-Ken Matsuo
Ryo Nakano
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Publication of DE228302T1 publication Critical patent/DE228302T1/de
Pending 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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H04N9/893—Time-base error compensation using an analogue memory, e.g. a CCD shift register, the delay of which is controlled by a voltage controlled oscillator
    • 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
    • H04N9/825—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 luminance and chrominance signals being recorded in separate channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Processing Of Color Television Signals (AREA)
DE198686310186T 1985-12-27 1986-12-29 Vorrichtung zum aufzeichnen und wiedergeben von farbvideosignalen. Pending DE228302T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60296898A JPS62155691A (ja) 1985-12-27 1985-12-27 カラ−映像信号の記録再生装置

Publications (1)

Publication Number Publication Date
DE228302T1 true DE228302T1 (de) 1987-12-17

Family

ID=17839590

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686310186T Expired - Lifetime DE3684272D1 (de) 1985-12-27 1986-12-29 Vorrichtung zum aufzeichnen und wiedergeben von farbvideosignalen.
DE198686310186T Pending DE228302T1 (de) 1985-12-27 1986-12-29 Vorrichtung zum aufzeichnen und wiedergeben von farbvideosignalen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8686310186T Expired - Lifetime DE3684272D1 (de) 1985-12-27 1986-12-29 Vorrichtung zum aufzeichnen und wiedergeben von farbvideosignalen.

Country Status (4)

Country Link
US (1) US4760468A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0228302B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS62155691A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3684272D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290880A (ja) * 1988-09-28 1990-03-30 Fuji Photo Film Co Ltd Ｆｍ変調映像信号の再生装置
JPH0722380B2 (ja) * 1988-10-27 1995-03-08 富士通株式会社 映像信号用位相ロツク回路
JPH0435394A (ja) * 1990-05-28 1992-02-06 Fujitsu Ltd 高品位テレビ信号符号化装置
JP3093255B2 (ja) * 1990-10-31 2000-10-03 キヤノン株式会社 ビデオ信号記録装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172897A (ja) * 1983-03-22 1984-09-29 Victor Co Of Japan Ltd カラ−映像信号再生装置におけるクロツクパルス発生回路
JPS59186492A (ja) * 1983-04-07 1984-10-23 Victor Co Of Japan Ltd カラ−映像信号記録再生装置
JPH0666963B2 (ja) * 1983-08-19 1994-08-24 ソニー株式会社 カラー映像信号の再生装置
JPS6051389A (ja) * 1983-08-31 1985-03-22 Sony Corp カラー映像信号の再生装置
JPS62200890A (ja) * 1986-02-28 1987-09-04 Sony Corp 再生装置

Also Published As

Publication number Publication date
JPS62155691A (ja) 1987-07-10
EP0228302A3 (en) 1989-02-15
EP0228302A2 (en) 1987-07-08
DE3684272D1 (de) 1992-04-16
EP0228302B1 (en) 1992-03-11
JPH0572154B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-10-08
US4760468A (en) 1988-07-26

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