FR2419632B1 - Procede et dispositif d'enregistrement de signaux de chrominance " secam " - Google Patents

Procede et dispositif d'enregistrement de signaux de chrominance " secam "

Info

Publication number
FR2419632B1
FR2419632B1 FR7906005A FR7906005A FR2419632B1 FR 2419632 B1 FR2419632 B1 FR 2419632B1 FR 7906005 A FR7906005 A FR 7906005A FR 7906005 A FR7906005 A FR 7906005A FR 2419632 B1 FR2419632 B1 FR 2419632B1
Authority
FR
France
Prior art keywords
secam
recording
chrominance signals
chrominance
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.)
Expired
Application number
FR7906005A
Other languages
English (en)
Other versions
FR2419632A1 (fr
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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
Priority claimed from JP53027427A external-priority patent/JPS6031394B2/ja
Priority claimed from JP53029691A external-priority patent/JPS6042676B2/ja
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of FR2419632A1 publication Critical patent/FR2419632A1/fr
Application granted granted Critical
Publication of FR2419632B1 publication Critical patent/FR2419632B1/fr
Expired 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
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
FR7906005A 1978-03-08 1979-03-08 Procede et dispositif d'enregistrement de signaux de chrominance " secam " Expired FR2419632B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53027427A JPS6031394B2 (ja) 1978-03-08 1978-03-08 Ｓｅｃａｍ信号レコ−ダ
JP53029691A JPS6042676B2 (ja) 1978-03-13 1978-03-13 Ｓｅｃａｍ信号記録方式

Publications (2)

Publication Number Publication Date
FR2419632A1 FR2419632A1 (fr) 1979-10-05
FR2419632B1 true FR2419632B1 (fr) 1986-02-28

Family

ID=26365335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906005A Expired FR2419632B1 (fr) 1978-03-08 1979-03-08 Procede et dispositif d'enregistrement de signaux de chrominance " secam "

Country Status (1)

Country Link
FR (1) FR2419632B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132074A (en) * 1980-03-21 1981-10-16 Victor Co Of Japan Ltd Video signal recording system and record reproducing system
JPS56132085A (en) * 1980-03-21 1981-10-16 Victor Co Of Japan Ltd Recording system and recording plus reproducing system for color video signal
DE3276562D1 (en) * 1981-12-07 1987-07-16 Hitachi Ltd Chroma signal recording and reproducing circuit
DE3381279D1 (de) * 1982-09-10 1990-04-05 Hitachi Ltd Aufzeichnungs- und wiedergabegeraet fuer chrominanzsignal.
JPS60182884A (ja) * 1984-03-01 1985-09-18 Victor Co Of Japan Ltd 複合映像信号の記録，再生装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO135557C (fr) * 1970-08-27 1977-04-20 Ted Bildplatten
US3821787A (en) * 1971-08-13 1974-06-28 Sony Corp Magnetic recording and or reproducing system
US4007482A (en) * 1973-07-31 1977-02-08 Sony Corporation Magnetic recording and/or reproducing apparatus
GB2005513B (en) * 1977-09-21 1982-03-31 Matsushita Electric Ind Co Ltd Magnetic record ing and reproducing apparatus
US4220964A (en) * 1977-11-21 1980-09-02 Sony Corporation Secam recording and reproducing system

Also Published As

Publication number Publication date
FR2419632A1 (fr) 1979-10-05

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