FR2318549A1 - Dispositif de demodulation de signaux de television en couleur secam - Google Patents

Dispositif de demodulation de signaux de television en couleur secam

Info

Publication number
FR2318549A1
FR2318549A1 FR7621995A FR7621995A FR2318549A1 FR 2318549 A1 FR2318549 A1 FR 2318549A1 FR 7621995 A FR7621995 A FR 7621995A FR 7621995 A FR7621995 A FR 7621995A FR 2318549 A1 FR2318549 A1 FR 2318549A1
Authority
FR
France
Prior art keywords
circuit
switching circuit
demodulators
red
television signal
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
FR7621995A
Other languages
English (en)
French (fr)
Other versions
FR2318549B1 (OSRAM
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of FR2318549A1 publication Critical patent/FR2318549A1/fr
Application granted granted Critical
Publication of FR2318549B1 publication Critical patent/FR2318549B1/fr
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
    • H04N9/44—Colour synchronisation
    • H04N9/47—Colour synchronisation for sequential signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
FR7621995A 1975-07-17 1976-07-19 Dispositif de demodulation de signaux de television en couleur secam Granted FR2318549A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50087611A JPS5821871B2 (ja) 1975-07-17 1975-07-17 Ｓｅｃａｍ ホウシキノカラ−テレビジヨンシンゴウノ イロフクチヨウカイロ

Publications (2)

Publication Number Publication Date
FR2318549A1 true FR2318549A1 (fr) 1977-02-11
FR2318549B1 FR2318549B1 (OSRAM) 1982-08-06

Family

ID=13919757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621995A Granted FR2318549A1 (fr) 1975-07-17 1976-07-19 Dispositif de demodulation de signaux de television en couleur secam

Country Status (2)

Country Link
JP (1) JPS5821871B2 (OSRAM)
FR (1) FR2318549A1 (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR91122E (fr) * 1965-11-29 1968-04-19 Cft Comp Fse Television Perfectionnement aux systèmes de télévision en couleurs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR91122E (fr) * 1965-11-29 1968-04-19 Cft Comp Fse Television Perfectionnement aux systèmes de télévision en couleurs

Also Published As

Publication number Publication date
JPS5211721A (en) 1977-01-28
JPS5821871B2 (ja) 1983-05-04
FR2318549B1 (OSRAM) 1982-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse