HUT63286A - Method for transmitting and automatic receiving data signals in tv signal - Google Patents

Method for transmitting and automatic receiving data signals in tv signal Download PDF

Info

Publication number
HUT63286A
HUT63286A HU92376A HU37692A HUT63286A HU T63286 A HUT63286 A HU T63286A HU 92376 A HU92376 A HU 92376A HU 37692 A HU37692 A HU 37692A HU T63286 A HUT63286 A HU T63286A
Authority
HU
Hungary
Prior art keywords
data
videotext
page
special
control
Prior art date
Application number
HU92376A
Other languages
German (de)
English (en)
Hungarian (hu)
Other versions
HU9200376D0 (en
Inventor
Guenter Hofmann
Karl-Ulrich Oberlies
Adreas Neumann
Eckhard Schadwinkel
Original Assignee
Telefunken Fernseh & Rundfunk
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 Telefunken Fernseh & Rundfunk filed Critical Telefunken Fernseh & Rundfunk
Publication of HU9200376D0 publication Critical patent/HU9200376D0/hu
Publication of HUT63286A publication Critical patent/HUT63286A/hu

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
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • 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
    • H04N7/0888—Subscription systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Cosmetics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Alarm Systems (AREA)
  • Networks Using Active Elements (AREA)
  • Color Television Systems (AREA)
HU92376A 1989-08-12 1990-08-10 Method for transmitting and automatic receiving data signals in tv signal HUT63286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3926685A DE3926685A1 (de) 1989-08-12 1989-08-12 Verfahren zum uebertragen von datensignalen in einem fernsehsignal sowie zum automatischen empfangen von derart uebertragenen datensignalen

Publications (2)

Publication Number Publication Date
HU9200376D0 HU9200376D0 (en) 1992-04-28
HUT63286A true HUT63286A (en) 1993-07-28

Family

ID=6387010

Family Applications (1)

Application Number Title Priority Date Filing Date
HU92376A HUT63286A (en) 1989-08-12 1990-08-10 Method for transmitting and automatic receiving data signals in tv signal

Country Status (12)

Country Link
EP (1) EP0486607B1 (enExample)
JP (1) JP3370665B2 (enExample)
KR (1) KR0166382B1 (enExample)
AT (1) ATE116087T1 (enExample)
AU (1) AU6297890A (enExample)
CA (1) CA2059552A1 (enExample)
DD (1) DD297291A5 (enExample)
DE (2) DE3926685A1 (enExample)
FI (1) FI920572A7 (enExample)
HK (1) HK8096A (enExample)
HU (1) HUT63286A (enExample)
WO (1) WO1991003127A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570785B1 (en) * 1992-05-19 1997-10-01 THOMSON multimedia Method and apparatus for device control by data transmission in TV lines
ES2109390T3 (es) * 1992-05-19 1998-01-16 Thomson Multimedia Sa Metodo y aparato para control de dispositivos por transmision de datos en lineas de tv.
ES2078164B1 (es) * 1993-12-14 1997-12-01 I D Tec S L Sistema de generacion, transmision y difusion de paginas videotex.
KR100640913B1 (ko) 1999-07-31 2006-11-02 엘지전자 주식회사 디지털 방송 수신기의 수신 데이터스트림 저장/재생 장치 및방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393480A2 (fr) * 1977-06-03 1978-12-29 Telediffusion Fse Systeme de diffusion de donnees
FR2466917A2 (fr) * 1979-09-27 1981-04-10 Telediffusion Fse Systeme de diffusion de donnees
IT1211278B (it) * 1987-09-02 1989-10-12 Olivetti & Co Spa Sistema di trasmissione e o ricezione di programmi per calcolatori e o dati attraverso il teletext

Also Published As

Publication number Publication date
DE3926685A1 (de) 1991-03-14
DE59008095D1 (de) 1995-02-02
JP3370665B2 (ja) 2003-01-27
CA2059552A1 (en) 1991-02-13
FI920572A0 (fi) 1992-02-11
DD297291A5 (de) 1992-01-02
ATE116087T1 (de) 1995-01-15
KR0166382B1 (ko) 1999-03-20
AU6297890A (en) 1991-04-03
EP0486607A1 (de) 1992-05-27
WO1991003127A1 (de) 1991-03-07
HK8096A (en) 1996-01-26
HU9200376D0 (en) 1992-04-28
FI920572A7 (fi) 1992-02-11
EP0486607B1 (de) 1994-12-21
JPH05502342A (ja) 1993-04-22
DE3926685C2 (enExample) 1993-01-28

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Legal Events

Date Code Title Description
DFD9 Temporary protection cancelled due to non-payment of fee
DFD9 Temporary protection cancelled due to non-payment of fee