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GB2043399B - Display apparatus for viewdata system - Google Patents

Display apparatus for viewdata system

Info

Publication number
GB2043399B
GB2043399B GB7942912A GB7942912A GB2043399B GB 2043399 B GB2043399 B GB 2043399B GB 7942912 A GB7942912 A GB 7942912A GB 7942912 A GB7942912 A GB 7942912A GB 2043399 B GB2043399 B GB 2043399B
Authority
GB
United Kingdom
Prior art keywords
display apparatus
viewdata system
viewdata
display
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
GB7942912A
Other versions
GB2043399A (en
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB2043399A publication Critical patent/GB2043399A/en
Application granted granted Critical
Publication of GB2043399B publication Critical patent/GB2043399B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/08—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter
    • H04M11/085—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter using a television receiver, e.g. viewdata system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/153—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using cathode-ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Storage Device Security (AREA)
  • Controls And Circuits For Display Device (AREA)
GB7942912A 1978-12-15 1979-12-12 Display apparatus for viewdata system Expired GB2043399B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7848672 1978-12-15

Publications (2)

Publication Number Publication Date
GB2043399A GB2043399A (en) 1980-10-01
GB2043399B true GB2043399B (en) 1983-06-15

Family

ID=10501753

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7942912A Expired GB2043399B (en) 1978-12-15 1979-12-12 Display apparatus for viewdata system

Country Status (6)

Country Link
AU (1) AU535061B2 (en)
DE (1) DE2950296A1 (en)
DK (1) DK533479A (en)
GB (1) GB2043399B (en)
NL (1) NL7908943A (en)
NZ (1) NZ192359A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386436A (en) 1981-02-27 1983-05-31 Rca Corporation Television remote control system for selectively controlling external apparatus through the AC power line
DE3244212A1 (en) * 1982-11-30 1984-05-30 Standard Elektrik Lorenz Ag, 7000 Stuttgart SCREEN TEXT SYSTEM WITH PUBLIC TERMINALS
GB2152787B (en) * 1984-01-05 1987-05-07 Standard Telephones Cables Ltd Multiprocessor system
JPH0832027B2 (en) * 1985-03-05 1996-03-27 ソニー株式会社 Video information system
CA1244979A (en) * 1986-05-06 1988-11-15 Robert P. Brennan Subscriber set programming module

Also Published As

Publication number Publication date
NL7908943A (en) 1980-06-17
NZ192359A (en) 1983-07-15
AU5383079A (en) 1980-07-10
DK533479A (en) 1980-06-16
DE2950296A1 (en) 1980-06-26
GB2043399A (en) 1980-10-01
AU535061B2 (en) 1984-03-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee