DE69424341D1 - Verbesserter preisgünstiger Teletext-Dekodierer mit Speicher- und Seitenanruftasten - Google Patents

Verbesserter preisgünstiger Teletext-Dekodierer mit Speicher- und Seitenanruftasten

Info

Publication number
DE69424341D1
DE69424341D1 DE69424341T DE69424341T DE69424341D1 DE 69424341 D1 DE69424341 D1 DE 69424341D1 DE 69424341 T DE69424341 T DE 69424341T DE 69424341 T DE69424341 T DE 69424341T DE 69424341 D1 DE69424341 D1 DE 69424341D1
Authority
DE
Germany
Prior art keywords
memory
call buttons
teletext decoder
page call
improved inexpensive
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 - Lifetime
Application number
DE69424341T
Other languages
English (en)
Other versions
DE69424341T2 (de
DE69424341T3 (de
Inventor
Errico Federico D
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.)
Edico SRL
Original Assignee
Edico SRL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11401785&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69424341(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Edico SRL filed Critical Edico SRL
Application granted granted Critical
Publication of DE69424341D1 publication Critical patent/DE69424341D1/de
Publication of DE69424341T2 publication Critical patent/DE69424341T2/de
Publication of DE69424341T3 publication Critical patent/DE69424341T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
  • Television Systems (AREA)
DE69424341T 1993-05-25 1994-05-24 Verbesserter preisgünstiger Teletext-Dekodierer mit Speicher- und Seitenanruftasten Expired - Lifetime DE69424341T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM930351A IT1261683B (it) 1993-05-25 1993-05-25 Decodificatore teletext top con dispositivo di comando migliorato correlando i tasti + e - ai tasti di selezione colorati
ITRM930349 1993-05-25

Publications (3)

Publication Number Publication Date
DE69424341D1 true DE69424341D1 (de) 2000-06-15
DE69424341T2 DE69424341T2 (de) 2000-09-21
DE69424341T3 DE69424341T3 (de) 2009-06-25

Family

ID=11401785

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69424341T Expired - Lifetime DE69424341T3 (de) 1993-05-25 1994-05-24 Verbesserter preisgünstiger Teletext-Dekodierer mit Speicher- und Seitenanruftasten
DE69428304T Expired - Lifetime DE69428304T2 (de) 1993-05-25 1994-05-24 TOP-Teletextdekoder mit einer verbesserten Steuereinrichtung die die + und - Tasten mit den Farbauswahltasten korreliert

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69428304T Expired - Lifetime DE69428304T2 (de) 1993-05-25 1994-05-24 TOP-Teletextdekoder mit einer verbesserten Steuereinrichtung die die + und - Tasten mit den Farbauswahltasten korreliert

Country Status (5)

Country Link
EP (1) EP0629088B2 (de)
DE (2) DE69424341T3 (de)
ES (2) ES2164674T3 (de)
IT (1) IT1261683B (de)
PT (2) PT629088E (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1320333A (zh) * 1998-09-29 2001-10-31 米克罗纳斯幕尼黑有限公司 选择和存贮优先选用的电文页号的方法和装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012429C2 (de) * 1980-03-31 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Verringerung der Wartezeiten bei Informationssystemen
IT1159638B (it) * 1983-11-22 1987-03-04 Indesit Ricevitore teletext perfezionato
US4894789A (en) * 1988-02-22 1990-01-16 Yee Keen Y TV data capture device
IT1244987B (it) * 1991-01-07 1994-09-13 Sisvel Spa Ricevitore perfezionato di trasmissioni teletext
JP3120533B2 (ja) † 1992-02-12 2000-12-25 ソニー株式会社 画像認識度改善回路

Also Published As

Publication number Publication date
ES2148255T3 (es) 2000-10-16
DE69424341T2 (de) 2000-09-21
DE69424341T3 (de) 2009-06-25
PT629088E (pt) 2000-11-30
ES2164674T3 (es) 2002-03-01
ITRM930351A0 (it) 1993-05-25
DE69428304T2 (de) 2002-07-04
ES2148255T5 (es) 2009-03-16
EP0629088A1 (de) 1994-12-14
DE69428304D1 (de) 2001-10-25
EP0629088B2 (de) 2008-10-01
IT1261683B (it) 1996-05-29
EP0629088B1 (de) 2000-05-10
ITRM930351A1 (it) 1994-11-25
PT627856E (pt) 2002-03-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings