JPS60134684A - テレテキスト文字の圧縮方法 - Google Patents

テレテキスト文字の圧縮方法

Info

Publication number
JPS60134684A
JPS60134684A JP24828384A JP24828384A JPS60134684A JP S60134684 A JPS60134684 A JP S60134684A JP 24828384 A JP24828384 A JP 24828384A JP 24828384 A JP24828384 A JP 24828384A JP S60134684 A JPS60134684 A JP S60134684A
Authority
JP
Japan
Prior art keywords
group
terminals
row
address input
characters
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.)
Granted
Application number
JP24828384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0261194B2 (esLanguage
Inventor
ウルリツヒ・ランゲンカンプ
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of JPS60134684A publication Critical patent/JPS60134684A/ja
Publication of JPH0261194B2 publication Critical patent/JPH0261194B2/ja
Granted 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)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
JP24828384A 1983-11-26 1984-11-26 テレテキスト文字の圧縮方法 Granted JPS60134684A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833342892 DE3342892C2 (de) 1983-11-26 1983-11-26 Verfahren zur Kompression von Teletextzeichen
DE3342892.1 1983-11-26

Publications (2)

Publication Number Publication Date
JPS60134684A true JPS60134684A (ja) 1985-07-17
JPH0261194B2 JPH0261194B2 (esLanguage) 1990-12-19

Family

ID=6215389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24828384A Granted JPS60134684A (ja) 1983-11-26 1984-11-26 テレテキスト文字の圧縮方法

Country Status (2)

Country Link
JP (1) JPS60134684A (esLanguage)
DE (1) DE3342892C2 (esLanguage)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543685C2 (de) * 1995-11-23 2001-12-06 Grundig Ag Einrichtung zur Wiedergabe von Videotext
USD449855S1 (en) 1999-11-05 2001-10-30 Joel B. Shamitoff Rotary phone dial writing instrument

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205384A (ja) * 1982-05-26 1983-11-30 Nippon Hoso Kyokai <Nhk> 文字・図形情報表示方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205384A (ja) * 1982-05-26 1983-11-30 Nippon Hoso Kyokai <Nhk> 文字・図形情報表示方法

Also Published As

Publication number Publication date
JPH0261194B2 (esLanguage) 1990-12-19
DE3342892C2 (de) 1986-11-13
DE3342892A1 (de) 1985-06-13

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