DE3485642D1 - Teletext-empfaenger. - Google Patents
Teletext-empfaenger.Info
- Publication number
- DE3485642D1 DE3485642D1 DE8484830314T DE3485642T DE3485642D1 DE 3485642 D1 DE3485642 D1 DE 3485642D1 DE 8484830314 T DE8484830314 T DE 8484830314T DE 3485642 T DE3485642 T DE 3485642T DE 3485642 D1 DE3485642 D1 DE 3485642D1
- Authority
- DE
- Germany
- Prior art keywords
- teletext receiver
- teletext
- receiver
- 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
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)
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 |
---|---|
DE3485642D1 true DE3485642D1 (de) | 1992-05-14 |
Family
ID=11308550
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484830314T Expired - Lifetime DE3485642D1 (de) | 1983-11-22 | 1984-11-20 | Teletext-empfaenger. |
DE3486387T Expired - Lifetime DE3486387T2 (de) | 1983-11-22 | 1984-11-20 | Verbesserter Teletextempfänger. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3486387T Expired - Lifetime DE3486387T2 (de) | 1983-11-22 | 1984-11-20 | Verbesserter Teletextempfänger. |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0438185B1 (de) |
DE (2) | DE3485642D1 (de) |
HK (2) | HK20697A (de) |
IT (1) | IT1159638B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3745141C2 (de) * | 1986-06-30 | 1998-06-25 | Sisvel Spa | Vidiotext- (Teletext) Empfänger |
DE3721614C2 (de) * | 1986-06-30 | 1998-07-09 | Sisvel Spa | Videotext-(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 |
ATE354254T1 (de) | 1996-12-19 | 2007-03-15 | Sisvel Spa | 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 |
KR100566850B1 (ko) * | 1998-09-29 | 2006-04-03 | 마이크로나스 무니크 게엠베하 | 즐겨찾기 텔레텍스트 페이지 번호를 선택하고 저장하는방법 및 장치 |
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)
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 |
GB2053539B (en) * | 1977-09-30 | 1982-08-25 | Loewe Opta Gmbh | Remote control for the controlling switching on and switching over of variable and fixed equipment functions and functional magnitudes in telecommunications equipments |
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 |
DE3280338D1 (de) * | 1981-06-29 | 1991-06-27 | Sisvel Spa | Fernsehempfaenger. |
-
1983
- 1983-11-22 IT IT68221/83A patent/IT1159638B/it active
-
1984
- 1984-11-20 DE DE8484830314T patent/DE3485642D1/de not_active Expired - Lifetime
- 1984-11-20 EP EP91104106A patent/EP0438185B1/de not_active Expired - Lifetime
- 1984-11-20 EP EP84830314A patent/EP0145677B1/de not_active Expired
- 1984-11-20 DE DE3486387T patent/DE3486387T2/de not_active Expired - Lifetime
-
1997
- 1997-02-20 HK HK20697A patent/HK20697A/xx not_active IP Right Cessation
-
1998
- 1998-01-20 HK HK98100496A patent/HK1001581A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0145677B1 (de) | 1992-04-08 |
HK20697A (en) | 1997-02-20 |
EP0145677A3 (en) | 1985-07-10 |
DE3486387D1 (de) | 1995-06-14 |
HK1001581A1 (en) | 1998-06-26 |
EP0438185A3 (en) | 1991-09-25 |
DE3486387T2 (de) | 1995-09-21 |
EP0145677A2 (de) | 1985-06-19 |
EP0438185B1 (de) | 1995-05-10 |
IT1159638B (it) | 1987-03-04 |
EP0438185A2 (de) | 1991-07-24 |
IT8368221A0 (it) | 1983-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8380 | Miscellaneous part iii |
Free format text: DER PATENTINHABER LAUTET RICHTIG: EDICO S.R.L., ROM, ROMA, IT |
|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
8310 | Action for declaration of annulment |