FR2274183B1 - - Google Patents

Info

Publication number
FR2274183B1
FR2274183B1 FR7517566A FR7517566A FR2274183B1 FR 2274183 B1 FR2274183 B1 FR 2274183B1 FR 7517566 A FR7517566 A FR 7517566A FR 7517566 A FR7517566 A FR 7517566A FR 2274183 B1 FR2274183 B1 FR 2274183B1
Authority
FR
France
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
FR7517566A
Other versions
FR2274183A1 (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.)
Philips North America LLC
Original Assignee
Magnavox Co
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 Magnavox Co filed Critical Magnavox Co
Publication of FR2274183A1 publication Critical patent/FR2274183A1/fr
Application granted granted Critical
Publication of FR2274183B1 publication Critical patent/FR2274183B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Television Systems (AREA)
FR7517566A 1974-06-05 1975-06-05 Visualisation sur ecran du numero de canal de television Granted FR2274183A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47648174A 1974-06-05 1974-06-05

Publications (2)

Publication Number Publication Date
FR2274183A1 FR2274183A1 (fr) 1976-01-02
FR2274183B1 true FR2274183B1 (fr) 1978-09-22

Family

ID=23892024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517566A Granted FR2274183A1 (fr) 1974-06-05 1975-06-05 Visualisation sur ecran du numero de canal de television

Country Status (6)

Country Link
JP (1) JPS517832A (fr)
CA (1) CA1017846A (fr)
DE (1) DE2524440A1 (fr)
FR (1) FR2274183A1 (fr)
GB (1) GB1512656A (fr)
IT (1) IT1036165B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1108164B (it) * 1978-05-22 1985-12-02 Indesit Dispositivo per la sintonia di un televisore
DE2954746C3 (de) * 1978-05-22 1999-09-09 Sisvel Spa Verfahren zum Erzeugen von inkrementellen Anzeigen analoger Betriebsparameter eines Fernsehempfängers auf dessen Bildschirm
IT1159686B (it) 1978-05-22 1987-03-04 Indesit Televisore
DE2954749C2 (de) * 1978-05-22 2000-12-21 It Per Lo Sviluppo Dell Elettr Verfahren zum Betreiben eines Fernsehempfängers sowie Fernsehempfänger und Verwendung einer Zeichenerzeugungseinrichtung
US4524387A (en) * 1983-03-30 1985-06-18 Rca Corporation Synchronization input for television receiver on-screen alphanumeric display

Also Published As

Publication number Publication date
FR2274183A1 (fr) 1976-01-02
JPS517832A (fr) 1976-01-22
CA1017846A (fr) 1977-09-20
DE2524440A1 (de) 1976-01-02
IT1036165B (it) 1979-10-30
GB1512656A (en) 1978-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse