ZA727037B - Remote control of colour t.v.receivers - Google Patents

Remote control of colour t.v.receivers

Info

Publication number
ZA727037B
ZA727037B ZA727037A ZA727037A ZA727037B ZA 727037 B ZA727037 B ZA 727037B ZA 727037 A ZA727037 A ZA 727037A ZA 727037 A ZA727037 A ZA 727037A ZA 727037 B ZA727037 B ZA 727037B
Authority
ZA
South Africa
Prior art keywords
colour
receivers
remote control
remote
control
Prior art date
Application number
ZA727037A
Inventor
W Schroder
Original Assignee
Standard Telephones Cables Ltd
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 Standard Telephones Cables Ltd filed Critical Standard Telephones Cables Ltd
Publication of ZA727037B publication Critical patent/ZA727037B/en

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems
    • G08C19/16Electric signal transmission systems in which transmission is by pulses
    • G08C19/18Electric signal transmission systems in which transmission is by pulses using a variable number of pulses in a train
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/18Control by auxiliary power
    • H03J1/22Control by auxiliary power with stepping arrangements actuated by control pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Electronic Switches (AREA)
ZA727037A 1971-10-04 1972-10-02 Remote control of colour t.v.receivers ZA727037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2149519A DE2149519C3 (en) 1971-10-04 1971-10-04 Circuit for the digital control of current or voltage levels of operating functions in radio and / or television sets

Publications (1)

Publication Number Publication Date
ZA727037B true ZA727037B (en) 1973-06-27

Family

ID=5821450

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727037A ZA727037B (en) 1971-10-04 1972-10-02 Remote control of colour t.v.receivers

Country Status (8)

Country Link
AU (1) AU475507B2 (en)
BE (1) BE789643R (en)
DE (1) DE2149519C3 (en)
FR (1) FR2156025B1 (en)
GB (1) GB1396960A (en)
IT (1) IT967722B (en)
NL (1) NL7213445A (en)
ZA (1) ZA727037B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508590A (en) * 1974-03-29 1978-04-26 Rca Corp Digital remote control for electronic signal receivers
US4045777A (en) * 1976-03-29 1977-08-30 The Magnavox Company Remote control transmitter and receiver for use with a television receiver

Also Published As

Publication number Publication date
DE2149519A1 (en) 1973-04-12
GB1396960A (en) 1975-06-11
AU4738972A (en) 1974-04-11
DE2149519B2 (en) 1980-04-10
BE789643R (en) 1973-04-04
FR2156025B1 (en) 1977-04-01
NL7213445A (en) 1973-04-06
AU475507B2 (en) 1976-08-26
FR2156025A1 (en) 1973-05-25
IT967722B (en) 1974-03-11
DE2149519C3 (en) 1980-12-04

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