HK20697A - Improved teletext receiver - Google Patents

Improved teletext receiver

Info

Publication number
HK20697A
HK20697A HK20697A HK20697A HK20697A HK 20697 A HK20697 A HK 20697A HK 20697 A HK20697 A HK 20697A HK 20697 A HK20697 A HK 20697A HK 20697 A HK20697 A HK 20697A
Authority
HK
Hong Kong
Prior art keywords
teletext receiver
improved
improved teletext
receiver
teletext
Prior art date
Application number
HK20697A
Other languages
English (en)
Inventor
Pietro Belisomi
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=11308550&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK20697(A) "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
Publication of HK20697A publication Critical patent/HK20697A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J9/00—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification
    • H03J9/06—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification using electromagnetic waves other than radio waves, e.g. light
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • 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)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
HK20697A 1983-11-22 1997-02-20 Improved teletext receiver HK20697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68221/83A IT1159638B (it) 1983-11-22 1983-11-22 Ricevitore teletext perfezionato

Publications (1)

Publication Number Publication Date
HK20697A true HK20697A (en) 1997-02-20

Family

ID=11308550

Family Applications (2)

Application Number Title Priority Date Filing Date
HK20697A HK20697A (en) 1983-11-22 1997-02-20 Improved teletext receiver
HK98100496A HK1001581A1 (en) 1983-11-22 1998-01-20 Improved teletext receiver

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK98100496A HK1001581A1 (en) 1983-11-22 1998-01-20 Improved teletext receiver

Country Status (4)

Country Link
EP (2) EP0145677B1 (de)
DE (2) DE3485642D1 (de)
HK (2) HK20697A (de)
IT (1) IT1159638B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721614C2 (de) * 1986-06-30 1998-07-09 Sisvel Spa Videotext-(Teletext)Empfänger
DE3745141C2 (de) * 1986-06-30 1998-06-25 Sisvel Spa Vidiotext- (Teletext) Empfänger
IT1203580B (it) * 1986-06-30 1989-02-15 Italiana Per Lo Sviluppo Dell Ricevitore perfezionato per trasmissioni teletext
DE3640436C3 (de) * 1986-11-27 1997-04-17 Siemens Ag Fernbedienung für ein Empfangsgerät der Unterhaltungselektronik
DE3641864A1 (de) * 1986-12-08 1988-06-16 Grundig Emv Einrichtung zur programmierung eines videorecorders
JPS63273974A (ja) * 1987-05-01 1988-11-11 Toshiba Corp 画像通信端末装置
EP0567185B1 (de) * 1992-04-21 1999-07-07 Koninklijke Philips Electronics N.V. Teletextdekoder und Fernsehempfänger ausgestattet mit einem Teletextdekoder
IT1261681B (it) * 1993-05-25 1996-05-29 Edico Srl Decodificatore teletext di basso costo migliorato con tasti di memorizzazione e chiamata pagina.
IT1261683B (it) * 1993-05-25 1996-05-29 Edico Srl Decodificatore teletext top con dispositivo di comando migliorato correlando i tasti + e - ai tasti di selezione colorati
EP0637171A2 (de) * 1993-07-30 1995-02-01 SANYO ELECTRIC Co., Ltd. Anlage zur Auswahl von Schriftinformationsprogrammen für Fernsehempfänger mit Teletextfunktion
DE19638641C1 (de) * 1996-09-20 1997-10-23 Siemens Ag Fernsehempfänger mit Teletextverarbeitung
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
EP0959623A1 (de) * 1998-05-22 1999-11-24 Whitelay International Limited Verfahren zum Teletextsignalempfang mit einer Lernfunktion und Empfänger zur Durchführung des Verfahrens
JP4416328B2 (ja) * 1998-09-29 2010-02-17 ミクロナス ミュニッヒ ゲーエムベーハー 好ましいテレテキストページ番号を選択及び記憶するための方法及び装置
GB2364193A (en) * 2000-06-28 2002-01-16 Nokia Corp Accessing a teletext page from a link displayed in television programme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542021B2 (de) * 1975-09-20 1977-10-06 Philips Patentverwaltung Gmbh, 2000 Hamburg Fernbedienungseinrichtung fuer ein geraet der elektrischen nachrichtentechnik, insbesondere fuer einen fernsehempfaenger
EP0002434A1 (de) * 1977-09-30 1979-06-27 Siegfried R. Ruppertsberg Fernsteuerung zum Steuern, Ein- und Umschalten von variablen und festen Gerätefunktionen und Funktionsgrössen in nachrichtentechnischen Geräten
GB2062424B (en) * 1979-10-31 1983-04-07 British Broadcasting Corp Bradcast teletext system
DE3012429C2 (de) * 1980-03-31 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Verringerung der Wartezeiten bei Informationssystemen
DE3278964D1 (en) * 1981-06-29 1988-09-29 Sisvel Spa Equipment for the reproduction of alphanumerical data

Also Published As

Publication number Publication date
HK1001581A1 (en) 1998-06-26
EP0438185A3 (en) 1991-09-25
DE3485642D1 (de) 1992-05-14
EP0145677A2 (de) 1985-06-19
DE3486387D1 (de) 1995-06-14
EP0145677B1 (de) 1992-04-08
IT8368221A0 (it) 1983-11-22
EP0145677A3 (en) 1985-07-10
EP0438185A2 (de) 1991-07-24
IT1159638B (it) 1987-03-04
EP0438185B1 (de) 1995-05-10
DE3486387T2 (de) 1995-09-21

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)