ES373721A1 - Improvements in installations for the selective transmission of images for television appliances. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in installations for the selective transmission of images for television appliances. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES373721A1
ES373721A1 ES373721A ES373721A ES373721A1 ES 373721 A1 ES373721 A1 ES 373721A1 ES 373721 A ES373721 A ES 373721A ES 373721 A ES373721 A ES 373721A ES 373721 A1 ES373721 A1 ES 373721A1
Authority
ES
Spain
Prior art keywords
installations
translation
images
machine
legally binding
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
ES373721A
Other languages
Spanish (es)
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.)
FANNOY
Original Assignee
FANNOY
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 FANNOY filed Critical FANNOY
Publication of ES373721A1 publication Critical patent/ES373721A1/en
Expired 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
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Details Of Television Systems (AREA)
  • Studio Devices (AREA)

Abstract

Improvements in installations for the selective transmission of images for television sets, of the ordinary commercial type, characterized in that it consists substantially in the combination of an installation of audiovisual broadcasts; an undetermined number of commercial television receivers; an emission station; certain indeterminate number of supports-programs, preferably recorded on magnetoscopes with tracks that cooperate with the code signals; interspersing between the aforesaid broadcasting station, and each commercial television receiving apparatus, a converter-selector apparatus with the help of which the interested party commands his program and through which he receives the occupation signals. (Machine-translation by Google Translate, not legally binding)
ES373721A 1968-11-29 1969-11-20 Improvements in installations for the selective transmission of images for television appliances. (Machine-translation by Google Translate, not legally binding) Expired ES373721A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE724630 1968-11-29

Publications (1)

Publication Number Publication Date
ES373721A1 true ES373721A1 (en) 1972-05-16

Family

ID=3853893

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373721A Expired ES373721A1 (en) 1968-11-29 1969-11-20 Improvements in installations for the selective transmission of images for television appliances. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BE (1) BE724630A (en)
CH (1) CH534990A (en)
ES (1) ES373721A1 (en)

Also Published As

Publication number Publication date
CH534990A (en) 1973-03-15
BE724630A (en) 1969-05-02

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