BE494430A - - Google Patents

Info

Publication number
BE494430A
BE494430A BE494430DA BE494430A BE 494430 A BE494430 A BE 494430A BE 494430D A BE494430D A BE 494430DA BE 494430 A BE494430 A BE 494430A
Authority
BE
Belgium
Application number
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.)
Publication of BE494430A publication Critical patent/BE494430A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H04H20/63—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast to plural spots in a confined site, e.g. MATV [Master Antenna Television]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • 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
    • H04N7/17345—Control of the passage of the selected programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Details Of Television Systems (AREA)
  • Television Systems (AREA)
BE494430D 1949-03-11 BE494430A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB671449A GB660694A (en) 1949-03-11 1949-03-11 Improvements in or relating to communal radio television and like receiving systems

Publications (1)

Publication Number Publication Date
BE494430A true BE494430A (ja)

Family

ID=9819434

Family Applications (1)

Application Number Title Priority Date Filing Date
BE494430D BE494430A (ja) 1949-03-11

Country Status (5)

Country Link
BE (1) BE494430A (ja)
DE (1) DE947559C (ja)
FR (1) FR1019212A (ja)
GB (1) GB660694A (ja)
NL (1) NL77192C (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509292A (ja) * 1951-02-24
BE516647A (ja) * 1952-01-01

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB433552A (en) * 1934-02-16 1935-08-16 John Logie Baird Improvements in or relating to television and like systems
US2241586A (en) * 1938-03-12 1941-05-13 Rca Corp Central television receiving system

Also Published As

Publication number Publication date
GB660694A (en) 1951-11-14
NL77192C (ja)
DE947559C (de) 1956-08-16
FR1019212A (fr) 1953-01-19

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