GB2107159B - Television broadcast receiving arrangement comprising a videotext (teletext) decoder - Google Patents

Television broadcast receiving arrangement comprising a videotext (teletext) decoder

Info

Publication number
GB2107159B
GB2107159B GB08228008A GB8228008A GB2107159B GB 2107159 B GB2107159 B GB 2107159B GB 08228008 A GB08228008 A GB 08228008A GB 8228008 A GB8228008 A GB 8228008A GB 2107159 B GB2107159 B GB 2107159B
Authority
GB
United Kingdom
Prior art keywords
videotext
teletext
decoder
broadcast receiving
television broadcast
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
GB08228008A
Other versions
GB2107159A (en
Inventor
Wolgang Schroeder
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB2107159A publication Critical patent/GB2107159A/en
Application granted granted Critical
Publication of GB2107159B publication Critical patent/GB2107159B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/485—End-user interface for client configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4888—Data services, e.g. news ticker for displaying teletext characters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0882—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of character code signals, e.g. for teletext

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Television Systems (AREA)
GB08228008A 1981-09-30 1982-09-30 Television broadcast receiving arrangement comprising a videotext (teletext) decoder Expired GB2107159B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3138889A DE3138889C2 (en) 1981-09-30 1981-09-30 Television receiving arrangement with a teletext decoder arrangement

Publications (2)

Publication Number Publication Date
GB2107159A GB2107159A (en) 1983-04-20
GB2107159B true GB2107159B (en) 1985-06-19

Family

ID=6143037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08228008A Expired GB2107159B (en) 1981-09-30 1982-09-30 Television broadcast receiving arrangement comprising a videotext (teletext) decoder

Country Status (2)

Country Link
DE (1) DE3138889C2 (en)
GB (1) GB2107159B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146878B (en) * 1983-09-21 1988-09-21 Philips Electronic Associated Television systems and receiver arrangements
GB2149544B (en) * 1983-11-08 1987-03-25 Standard Telephones Cables Ltd Electronic books for the partially sighted
US4595952A (en) * 1983-11-29 1986-06-17 Rca Corporation Teletext decoder having a register array for operating on pixel words
DE3540774A1 (en) * 1985-11-16 1987-05-21 Inst Rundfunktechnik Gmbh Procedure for receiving periodically repeated teletext data
DE3622308A1 (en) * 1986-07-03 1988-01-07 Inst Rundfunktechnik Gmbh Method of receiving periodically repeating teletext data
US4894789A (en) * 1988-02-22 1990-01-16 Yee Keen Y TV data capture device
US4931870A (en) * 1988-03-18 1990-06-05 Rca Licensing Corporation Rapid access teletext decoder arrangement
DE4124257C2 (en) * 1991-07-22 1993-12-16 Grundig Emv Method and television text receiver for reducing the waiting times when displaying television text pages with assignment of the television text page numbers to subject areas and fixed page number intervals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7704398A (en) * 1977-04-22 1978-10-24 Philips Nv DEVICE FOR DISPLAYING DATA ON A DISPLAY DEVICE.
GB2048022B (en) * 1979-04-23 1982-11-24 Voxson Spa Data handling and distribution
DE3012429C2 (en) * 1980-03-31 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Procedure for reducing waiting times in information systems

Also Published As

Publication number Publication date
GB2107159A (en) 1983-04-20
DE3138889C2 (en) 1983-07-28
DE3138889A1 (en) 1983-04-21

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Legal Events

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