KR890003224A - 문자도형정보 표시장치 - Google Patents

문자도형정보 표시장치 Download PDF

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Publication number
KR890003224A
KR890003224A KR1019880008884A KR880008884A KR890003224A KR 890003224 A KR890003224 A KR 890003224A KR 1019880008884 A KR1019880008884 A KR 1019880008884A KR 880008884 A KR880008884 A KR 880008884A KR 890003224 A KR890003224 A KR 890003224A
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KR
South Korea
Prior art keywords
character
display
data
information
information data
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KR1019880008884A
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English (en)
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KR920008152B1 (ko
Inventor
켄 사까모도
히데미 헨미
도모지 콘도
히로야스 신보
신 후꾸다
Original Assignee
다니이 아끼오
마쯔시다덴기산교 가부시기가이샤
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Application filed by 다니이 아끼오, 마쯔시다덴기산교 가부시기가이샤 filed Critical 다니이 아끼오
Publication of KR890003224A publication Critical patent/KR890003224A/ko
Application granted granted Critical
Publication of KR920008152B1 publication Critical patent/KR920008152B1/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/391—Resolution modifying circuits, e.g. variable screen formats
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Television Systems (AREA)

Abstract

내용 없음

Description

문자도형정보 표시장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 문자도형정보 표시장치의 구성예를 도시한 블록도. 제 2도는 본 발명의 일실시예에 있어서의 문자도형정보 표시장의 구성을 도시한 기능블록도. 제3도는 문자도형 정보에 의하여 지정된 표시밀도로 복호한 화면예를 도시한 도면.

Claims (5)

  1. 표시제어정보를 포함하는 문자도형정보 데이터를 수신하는 수신회로와, 문자도형정보 데이터를 복호처리 함으로써 얻어지는 문자도형화상신호를 기억하는 표시메모리와, 상기 문자도형정보 데이터를 상기 표시제어정보에 의하여 지정된 표시밀도와 다른 표시밀도로 표시하는 문자도형화상으로 변환하여 상기 표시메모리에 기억시키는 변환수단과, 상기 표시메모리에 기억된 문자도형화상을 표시부에 표시하기 위한 표시처리회로를 갖춘것을 특징으로 하는 문자도형정보 표시장치.
  2. 제1항에 있어서, 문자도형정보 데이터 중에서 도트로 도형을 표현하는 패턴데이터의 {세로 m1화소 X가로 m2화소}의 각 구획의 각 화소데이터의 논리합을 취함으로써, m3화소(m1,m2,m3은 정의 정수)의 구획으로 축소하는 제1의 축소수단을 가진것을 특징으로 하는 문자도형정보 표시장치.
  3. 제1항에 있어서, 문자도형 정보 데이터중의 문자부호에 대응하는 패턴의 문자도형화상 산호를 출력하는 제 1의 문자발생기와, 상기 문자부호에 대응하는 축소된 패턴의 문자도형화상신호를 출력하는 제 2의 문자발생기를 가지고 제2의 문자발생기의 출력에 의하여 축소한 문자도형화상을 표시하는 제2의 축소수단을 가진 것을 특징으로 하는 문자도형정보 표시장치.
  4. 제1항에 있어서, 문자도형정보 데이터중에서 문자도형의 표시속성을 지정하는 속성 데이터의 최소지정단위인 구획의 {세로 m블록 X가로 n2블록}의 각 구획의 각 블록의 속성데이터 중에서, 가장 많은 속성데이터를 선택함으로써, n3블록(n1,n2,n3은 정의 정수)의 구획으로 축소하는 제 3의 축소단을 가진것을 특징으로 하눈 문자도형 정보 표시장치.
  5. 표시제어정보를 포함하는 문자도형정보 데이터를 수신하는 수신회로와, 문자도형정보 데이터를 복호처리함으로써 얻어지는 문자도형화상 신호를 기억하는 표시메모리와, 복수의 상기 문자도형정보 데이터를, 상기 표시제어정보에 의하여 지정된 표시밀도와 다른 표시밀도로 표시하는 복수의 문자도형화상신호로 각각 변환하여, 상기 표시메모리에 기억시키는 변환수단과, 상기 표시메모리에 기억된 복수의 문자도형화상을 표시부에 표시하는 표시처리회로를 갖춘것을 특징으로 하는 문자도형 정보 표시장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880008884A 1987-07-24 1988-07-16 문자도형정보 표시장치 KR920008152B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-186238 1987-07-24
JP62186238A JP2590899B2 (ja) 1987-07-24 1987-07-24 文字図形情報表示装置

Publications (2)

Publication Number Publication Date
KR890003224A true KR890003224A (ko) 1989-04-13
KR920008152B1 KR920008152B1 (ko) 1992-09-22

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Country Status (5)

Country Link
US (1) US4992782A (ko)
EP (1) EP0300509B2 (ko)
JP (1) JP2590899B2 (ko)
KR (1) KR920008152B1 (ko)
DE (1) DE3852438T3 (ko)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341153A (en) * 1988-06-13 1994-08-23 International Business Machines Corporation Method of and apparatus for displaying a multicolor image
JPH02217897A (ja) * 1989-02-20 1990-08-30 Hitachi Ltd 画素密度変換方式
US4994912A (en) * 1989-02-23 1991-02-19 International Business Machines Corporation Audio video interactive display
JPH02308689A (ja) * 1989-05-23 1990-12-21 Matsushita Electric Ind Co Ltd 文字図形情報表示装置
US5185858A (en) * 1989-12-01 1993-02-09 Megatek Corporation Image priority video switch
JPH03192884A (ja) * 1989-12-21 1991-08-22 Matsushita Electric Ind Co Ltd 文字図形情報表示装置
JP2822258B2 (ja) * 1990-03-02 1998-11-11 ソニー株式会社 テレビジョン受像機
EP0474231B1 (en) * 1990-09-06 1996-12-04 Canon Kabushiki Kaisha Electronic device
US5805237A (en) * 1991-05-20 1998-09-08 Canon Kabushiki Kaisha Image processing apparatus with a function of superimposing a binary image on another image
JPH0651721A (ja) * 1992-07-29 1994-02-25 Canon Inc 表示制御装置
US6239794B1 (en) * 1994-08-31 2001-05-29 E Guide, Inc. Method and system for simultaneously displaying a television program and information about the program
US5550566A (en) * 1993-07-15 1996-08-27 Media Vision, Inc. Video capture expansion card
EP0644692B2 (en) * 1993-09-16 2003-10-01 Kabushiki Kaisha Toshiba Video signal compression/decompression device for video disk recording/reproducing apparatus
JPH0799616A (ja) * 1993-09-27 1995-04-11 Sony Corp テレビ受像機
US5742271A (en) * 1993-11-11 1998-04-21 Seiko Epson Corporaiton Matrix type display device, electronic system including the same and method of driving such a display device
US6727886B1 (en) * 1994-04-01 2004-04-27 Koninklijke Philips Electronics N.V. Method of operating an interactive image display system and image source device for implementing the method
US20050204384A1 (en) * 1994-08-31 2005-09-15 Gemstar Development Corporation Method and apparatus for displaying television programs and related text
US5790094A (en) * 1994-11-25 1998-08-04 Matsushita Electric Industrial Co. Ltd. Apparatus for displaying machine operation guide
KR0135815B1 (ko) * 1994-12-19 1998-06-15 김광호 오버레이 기능을 가진 데이타 통신방법 및 그 방법을 수행하는 장치
US6769128B1 (en) * 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
US7082398B1 (en) 1996-01-16 2006-07-25 The Nasdaq Stock Market, Inc. Media wall for displaying financial information
US5940073A (en) * 1996-05-03 1999-08-17 Starsight Telecast Inc. Method and system for displaying other information in a TV program guide
JP3631848B2 (ja) * 1996-06-28 2005-03-23 富士通株式会社 画像表示システム
US8635649B2 (en) * 1996-12-19 2014-01-21 Gemstar Development Corporation System and method for modifying advertisement responsive to EPG information
US6249642B1 (en) 1997-05-28 2001-06-19 Trw Inc. Extended play radio vision cassette recorder system and method of operating same
CN1555191A (zh) 1997-07-21 2004-12-15 E�ǵ¹�˾ 显示和记录控制接口的系统和方法
JP3902837B2 (ja) * 1997-08-19 2007-04-11 キヤノン株式会社 信号処理装置
US20020095676A1 (en) * 1998-05-15 2002-07-18 Robert A. Knee Interactive television program guide system for determining user values for demographic categories
US6563515B1 (en) * 1998-05-19 2003-05-13 United Video Properties, Inc. Program guide system with video window browsing
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
US7051287B1 (en) * 1998-12-14 2006-05-23 Canon Kabushiki Kaisha Display device with frame reduction, display control method thereof, and storage medium
MY127855A (en) * 1999-06-09 2006-12-29 Mediatek Inc Corp Integrated video processing system having multiple video sources and implementing picture-in-picture with on-screen display graphics
AU5775900A (en) * 1999-06-29 2001-01-31 United Video Properties, Inc. Method and system for a video-on-demand-related interactive display within an interactive television application
GB9928849D0 (en) * 1999-12-07 2000-02-02 Secr Defence Brit Surface plasmon resonance
CN101493919B (zh) 2000-03-31 2019-01-04 乐威指南公司 元数据链接广告的系统和方法
JP4435106B2 (ja) * 2005-05-31 2010-03-17 キヤノン株式会社 データ転送システム、電子機器
US7835998B2 (en) 2006-03-06 2010-11-16 Veveo, Inc. Methods and systems for selecting and presenting content on a first system based on user preferences learned on a second system
US8316394B2 (en) 2006-03-24 2012-11-20 United Video Properties, Inc. Interactive media guidance application with intelligent navigation and display features
US8832742B2 (en) 2006-10-06 2014-09-09 United Video Properties, Inc. Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US9166714B2 (en) 2009-09-11 2015-10-20 Veveo, Inc. Method of and system for presenting enriched video viewing analytics
WO2012094564A1 (en) 2011-01-06 2012-07-12 Veveo, Inc. Methods of and systems for content search based on environment sampling
CN104299546B (zh) * 2013-11-28 2018-01-02 中国航空工业集团公司洛阳电光设备研究所 一种平视显示器及实现其同源的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599178A (en) * 1969-03-21 1971-08-10 Singer General Precision Method of storing information on and retrieving information from a magnetic drum
JPS5320339B2 (ko) * 1973-05-15 1978-06-26
US4455554A (en) * 1980-12-30 1984-06-19 International Business Machines Corporation Proportionality in minature displays
JPS5958472A (ja) * 1982-09-28 1984-04-04 シャープ株式会社 映像表示装置
US4580134A (en) * 1982-11-16 1986-04-01 Real Time Design, Inc. Color video system using data compression and decompression
JPS59197082A (ja) * 1983-04-25 1984-11-08 ソニー株式会社 表示回路
GB2141607A (en) * 1983-06-15 1984-12-19 Philips Electronic Associated Video display system with index pages
JPS6055390A (ja) * 1983-09-06 1985-03-30 ソニー株式会社 表示回路
JPS6089190A (ja) * 1983-10-21 1985-05-20 Sony Corp カラ−テレビジヨン受像機
US4712140A (en) * 1983-12-30 1987-12-08 International Business Machines Corporation Image reduction method
JPS60153081A (ja) * 1984-01-23 1985-08-12 富士ゼロックス株式会社 イメ−ジ縮小装置
GB8410597D0 (en) * 1984-04-25 1984-05-31 Quantel Ltd Video signal processing
US4707742A (en) * 1984-04-26 1987-11-17 U.S. Philips Corporation Video signal processing arrangement
JPS6115190A (ja) * 1984-07-02 1986-01-23 ソニー株式会社 表示端末装置
JPS623372A (ja) * 1985-06-27 1987-01-09 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 画像変換装置
JPS62132484A (ja) * 1985-12-04 1987-06-15 Hitachi Ltd 表示制御装置
US4779135A (en) * 1986-09-26 1988-10-18 Bell Communications Research, Inc. Multi-image composer

Also Published As

Publication number Publication date
US4992782A (en) 1991-02-12
EP0300509A2 (en) 1989-01-25
EP0300509B1 (en) 1994-12-14
KR920008152B1 (ko) 1992-09-22
JP2590899B2 (ja) 1997-03-12
EP0300509A3 (en) 1990-11-28
JPS6429897A (en) 1989-01-31
DE3852438T2 (de) 1995-05-18
DE3852438T3 (de) 1999-04-08
EP0300509B2 (en) 1998-09-02
DE3852438D1 (de) 1995-01-26

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