FR2205796A1 - - Google Patents

Info

Publication number
FR2205796A1
FR2205796A1 FR7239521A FR7239521A FR2205796A1 FR 2205796 A1 FR2205796 A1 FR 2205796A1 FR 7239521 A FR7239521 A FR 7239521A FR 7239521 A FR7239521 A FR 7239521A FR 2205796 A1 FR2205796 A1 FR 2205796A1
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.)
Granted
Application number
FR7239521A
Other languages
French (fr)
Other versions
FR2205796B1 (enExample
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.)
Alcatel CIT SA
Nokia Inc
Original Assignee
Alcatel CIT SA
Nokia Inc
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 Alcatel CIT SA, Nokia Inc filed Critical Alcatel CIT SA
Priority to FR7239521A priority Critical patent/FR2205796B1/fr
Publication of FR2205796A1 publication Critical patent/FR2205796A1/fr
Application granted granted Critical
Publication of FR2205796B1 publication Critical patent/FR2205796B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/084—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR7239521A 1972-11-08 1972-11-08 Expired FR2205796B1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7239521A FR2205796B1 (enExample) 1972-11-08 1972-11-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239521A FR2205796B1 (enExample) 1972-11-08 1972-11-08

Publications (2)

Publication Number Publication Date
FR2205796A1 true FR2205796A1 (enExample) 1974-05-31
FR2205796B1 FR2205796B1 (enExample) 1977-08-26

Family

ID=9106822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7239521A Expired FR2205796B1 (enExample) 1972-11-08 1972-11-08

Country Status (1)

Country Link
FR (1) FR2205796B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478921A1 (fr) * 1980-03-10 1981-09-25 Ampex Appareil et procede pour transmission sur un signal video d'un signal sonore par impulsions modulees en largeur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478921A1 (fr) * 1980-03-10 1981-09-25 Ampex Appareil et procede pour transmission sur un signal video d'un signal sonore par impulsions modulees en largeur

Also Published As

Publication number Publication date
FR2205796B1 (enExample) 1977-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse