BR9407328A - Processo estação de transmissão e sinal de teletexto para transmitir páginas de teletexto e receptor de teletexto - Google Patents

Processo estação de transmissão e sinal de teletexto para transmitir páginas de teletexto e receptor de teletexto

Info

Publication number
BR9407328A
BR9407328A BR9407328A BR9407328A BR9407328A BR 9407328 A BR9407328 A BR 9407328A BR 9407328 A BR9407328 A BR 9407328A BR 9407328 A BR9407328 A BR 9407328A BR 9407328 A BR9407328 A BR 9407328A
Authority
BR
Brazil
Prior art keywords
teletext
transmitting
receiver
pages
signal process
Prior art date
Application number
BR9407328A
Other languages
English (en)
Inventor
Henricus Antonius Wilhe Gestel
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of BR9407328A publication Critical patent/BR9407328A/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
BR9407328A 1994-06-16 1994-12-05 Processo estação de transmissão e sinal de teletexto para transmitir páginas de teletexto e receptor de teletexto BR9407328A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94201726 1994-06-16
PCT/IB1994/000392 WO1995034992A1 (en) 1994-06-16 1994-12-05 Method of transmitting teletext pages

Publications (1)

Publication Number Publication Date
BR9407328A true BR9407328A (pt) 1996-06-18

Family

ID=8216958

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9407328A BR9407328A (pt) 1994-06-16 1994-12-05 Processo estação de transmissão e sinal de teletexto para transmitir páginas de teletexto e receptor de teletexto

Country Status (9)

Country Link
US (1) US5585857A (pt)
EP (1) EP0714583B1 (pt)
JP (1) JP3652374B2 (pt)
KR (1) KR100364331B1 (pt)
AU (1) AU690167B2 (pt)
BR (1) BR9407328A (pt)
DE (1) DE69427358T2 (pt)
ES (1) ES2159617T3 (pt)
WO (1) WO1995034992A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69719698T2 (de) * 1996-06-28 2003-10-23 Koninklijke Philips Electronics N.V., Eindhoven Verfahren und vorrichtung zur übertragung von teletextseiten
DE69636905T2 (de) * 1996-12-19 2007-11-22 S.I.Sv.El. S.P.A. Empfänger für Fernsehsignale mit einer elektronischen Programmauswahl von verfügbaren Fernsehprogrammen
KR100304896B1 (ko) * 1999-07-12 2001-11-01 구자홍 문자정보 전송방법과 그 문자정보 표시장치 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062424B (en) * 1979-10-31 1983-04-07 British Broadcasting Corp Bradcast teletext system
US4593374A (en) * 1983-10-18 1986-06-03 Rca Corporation Teletext magazine code detector
DE3634757C1 (de) * 1986-10-11 1988-01-14 Bayerische Rundfunkwerbung Verfahren zum Empfangen sich periodisch wiederholender Teletextdaten
EP0343739B1 (en) * 1988-05-27 1995-03-08 Philips Electronics Uk Limited Teletext decoders
ATE115815T1 (de) * 1989-05-03 1994-12-15 Thomson Consumer Electronics Verfahren zum übertragen von teletextdaten und einrichtung zur durchführung des verfahrens.
DE4031213C1 (pt) * 1990-10-04 1992-01-09 Institut Fuer Rundfunktechnik Gmbh, 8000 Muenchen, De
CA2048785A1 (en) * 1990-10-05 1992-04-06 Robert F. Kwasnick Imager having improved thin film transistor and photosensitive device structures
DE4203309C1 (pt) * 1992-02-06 1993-01-21 Institut Fuer Rundfunktechnik Gmbh, 8000 Muenchen, De

Also Published As

Publication number Publication date
KR960704434A (ko) 1996-08-31
JPH09502328A (ja) 1997-03-04
DE69427358D1 (de) 2001-07-05
AU1033695A (en) 1996-01-05
JP3652374B2 (ja) 2005-05-25
KR100364331B1 (ko) 2003-02-05
EP0714583A1 (en) 1996-06-05
EP0714583B1 (en) 2001-05-30
ES2159617T3 (es) 2001-10-16
DE69427358T2 (de) 2001-11-15
AU690167B2 (en) 1998-04-23
WO1995034992A1 (en) 1995-12-21
US5585857A (en) 1996-12-17

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Legal Events

Date Code Title Description
TC Change of name
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2283 DE 07-10-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.