FR2635630B1 - Ensemble de communication video interactive - Google Patents

Ensemble de communication video interactive

Info

Publication number
FR2635630B1
FR2635630B1 FR8810950A FR8810950A FR2635630B1 FR 2635630 B1 FR2635630 B1 FR 2635630B1 FR 8810950 A FR8810950 A FR 8810950A FR 8810950 A FR8810950 A FR 8810950A FR 2635630 B1 FR2635630 B1 FR 2635630B1
Authority
FR
France
Prior art keywords
video communication
interactive video
communication assembly
assembly
interactive
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 - Lifetime
Application number
FR8810950A
Other languages
English (en)
Other versions
FR2635630A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8810950A priority Critical patent/FR2635630B1/fr
Priority to PCT/FR1989/000421 priority patent/WO1990002467A1/fr
Priority to AU41811/89A priority patent/AU4181189A/en
Publication of FR2635630A1 publication Critical patent/FR2635630A1/fr
Application granted granted Critical
Publication of FR2635630B1 publication Critical patent/FR2635630B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17327—Transmission or handling of upstream communications with deferred transmission or handling of upstream communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
FR8810950A 1988-08-17 1988-08-17 Ensemble de communication video interactive Expired - Lifetime FR2635630B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8810950A FR2635630B1 (fr) 1988-08-17 1988-08-17 Ensemble de communication video interactive
PCT/FR1989/000421 WO1990002467A1 (fr) 1988-08-17 1989-08-16 Ensemble de communication video interactive
AU41811/89A AU4181189A (en) 1988-08-17 1989-08-16 Interactive video communication assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8810950A FR2635630B1 (fr) 1988-08-17 1988-08-17 Ensemble de communication video interactive

Publications (2)

Publication Number Publication Date
FR2635630A1 FR2635630A1 (fr) 1990-02-23
FR2635630B1 true FR2635630B1 (fr) 1990-11-23

Family

ID=9369362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8810950A Expired - Lifetime FR2635630B1 (fr) 1988-08-17 1988-08-17 Ensemble de communication video interactive

Country Status (3)

Country Link
AU (1) AU4181189A (fr)
FR (1) FR2635630B1 (fr)
WO (1) WO1990002467A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991011A (en) * 1988-12-23 1991-02-05 Scientific-Atlanta, Inc. Interactive television terminal with programmable background audio or video
US4994908A (en) * 1988-12-23 1991-02-19 Scientific-Atlanta, Inc. Interactive room status/time information system
US5355480A (en) 1988-12-23 1994-10-11 Scientific-Atlanta, Inc. Storage control method and apparatus for an interactive television terminal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1020803B (it) * 1974-09-16 1977-12-30 Rai Radiotelevisione Italiana Procedimento e dispositivo per la trasmissione bidirezionale iterati va fra utenti e stazione di testa negli impianti di televisione via cavo
JPS5646380A (en) * 1979-09-21 1981-04-27 Daiichi Enterp Kk Quick answering system for questionnaire

Also Published As

Publication number Publication date
AU4181189A (en) 1990-03-23
WO1990002467A1 (fr) 1990-03-08
FR2635630A1 (fr) 1990-02-23

Similar Documents

Publication Publication Date Title
KR900012495A (ko) 쌍방향 통신 시스템
DE69322482D1 (de) Interaktive Mehrfachfernsehsendung
DE69022752D1 (de) Interaktive Audio-Video-Anzeige.
DE68926249D1 (de) Fernsehempfänger
DE69628142D1 (de) Interaktives fernsehen
DE69034167D1 (de) Fernsehgerät
DE68927389D1 (de) Videospezialeffekte
DE69120861D1 (de) Fernsehgerät
DE68925837D1 (de) Kabelfernsehentschlüsseler
DE68920045D1 (de) Fernsehvorführungssystem.
DE68927844D1 (de) Rundfunknetz
DE68924244D1 (de) Fernsehempfänger.
DE68927700D1 (de) Fernsehempfänger
DE68911846D1 (de) Video-Bildschirm.
ATA37188A (de) Fernsehuebertragungssystem
AT399795B (de) Fernsehtelefon-system
FR2635630B1 (fr) Ensemble de communication video interactive
IT8967750A0 (it) Televisore perfezionato
DE68920574D1 (de) Fernsehempfänger.
AU7640987A (en) Interactive kaleidoscope
FI896131A0 (fi) Hoegresolutions television.
FI891373A0 (fi) Effektkaella foer televisionsapparat.
DE68911028D1 (de) Fernsehempfangsgerät.
KR900007232A (ko) 텔레비젼 수신장치
IT8967649A0 (it) Televisore perfezionato

Legal Events

Date Code Title Description
ST Notification of lapse