FR2780804A1 - Dispositif de controle de l'affichage de caracteres dans un systeme video - Google Patents

Dispositif de controle de l'affichage de caracteres dans un systeme video Download PDF

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Publication number
FR2780804A1
FR2780804A1 FR9808500A FR9808500A FR2780804A1 FR 2780804 A1 FR2780804 A1 FR 2780804A1 FR 9808500 A FR9808500 A FR 9808500A FR 9808500 A FR9808500 A FR 9808500A FR 2780804 A1 FR2780804 A1 FR 2780804A1
Authority
FR
France
Prior art keywords
characters
display
memory
character
data
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.)
Pending
Application number
FR9808500A
Other languages
English (en)
French (fr)
Inventor
Christian Tournier
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.)
Vantiva SA
Original Assignee
Thomson Multimedia SA
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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to FR9808500A priority Critical patent/FR2780804A1/fr
Priority to EP99401583A priority patent/EP0969444A1/en
Priority to CN99109425.5A priority patent/CN1248856A/zh
Priority to US09/343,766 priority patent/US6630966B1/en
Priority to JP11189418A priority patent/JP2000066651A/ja
Publication of FR2780804A1 publication Critical patent/FR2780804A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/44504—Circuit details of the additional information generator, e.g. details of the character or graphics signal generator, overlay mixing circuits
    • 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
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/222—Control of the character-code memory
    • 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
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/30—Control of display attribute

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
FR9808500A 1998-07-03 1998-07-03 Dispositif de controle de l'affichage de caracteres dans un systeme video Pending FR2780804A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9808500A FR2780804A1 (fr) 1998-07-03 1998-07-03 Dispositif de controle de l'affichage de caracteres dans un systeme video
EP99401583A EP0969444A1 (en) 1998-07-03 1999-06-25 Device for controlling the display of characters in a video system
CN99109425.5A CN1248856A (zh) 1998-07-03 1999-06-30 对视频系统中的字符显示进行控制的器件
US09/343,766 US6630966B1 (en) 1998-07-03 1999-06-30 Device for controlling the displaying of characters in a video system
JP11189418A JP2000066651A (ja) 1998-07-03 1999-07-02 ビデオシステムの文字の表示を制御するための装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808500A FR2780804A1 (fr) 1998-07-03 1998-07-03 Dispositif de controle de l'affichage de caracteres dans un systeme video

Publications (1)

Publication Number Publication Date
FR2780804A1 true FR2780804A1 (fr) 2000-01-07

Family

ID=9528205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9808500A Pending FR2780804A1 (fr) 1998-07-03 1998-07-03 Dispositif de controle de l'affichage de caracteres dans un systeme video

Country Status (5)

Country Link
US (1) US6630966B1 (https=)
EP (1) EP0969444A1 (https=)
JP (1) JP2000066651A (https=)
CN (1) CN1248856A (https=)
FR (1) FR2780804A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3695277B2 (ja) 2000-03-30 2005-09-14 ヤマハ株式会社 表示制御装置
JP3670934B2 (ja) * 2000-06-01 2005-07-13 三洋電機株式会社 デジタルテレビ放送受信機における文字データの表示方法
FR2817695A1 (fr) * 2000-12-06 2002-06-07 St Microelectronics Sa Procede et dispositif associe d'affichage de texte sur un ecran d'un recepteur de television
MXPA04011267A (es) * 2002-05-15 2005-07-01 Thomson Licensing Sa Sistema de subtitulos en sistema de graficos con base de windows.
CN100359926C (zh) * 2002-12-18 2008-01-02 义隆电子股份有限公司 提供显示电话网络讯息的电视
JP3816882B2 (ja) * 2003-03-05 2006-08-30 株式会社東芝 表示用フォントメモリ
BRPI0409251B1 (pt) 2003-04-09 2017-02-21 Lg Electronics Inc meio de gravação tendo uma estrutura de dados para gerenciar reprodução de dados de subtítulo de texto e métodos e aparelhos de gravação e reprodução
DE10330329A1 (de) * 2003-07-04 2005-02-17 Micronas Gmbh Verfahren zur Darstellung von Teletextseiten auf einer Anzeigevorrichtung
TW591515B (en) * 2003-08-04 2004-06-11 Ali Corp Method to display double byte character set by OSD and the decoding/playing/duplication system to update the display frame using the method
JP2005055715A (ja) * 2003-08-05 2005-03-03 Matsushita Electric Ind Co Ltd オンスクリーン表示装置
JP2005197991A (ja) * 2004-01-07 2005-07-21 Orion Denki Kk オンスクリーン表示装置
KR20050078907A (ko) 2004-02-03 2005-08-08 엘지전자 주식회사 고밀도 광디스크의 서브타이틀 재생방법과 기록재생장치
ES2337160T3 (es) 2004-03-26 2010-04-21 Lg Electronics Inc. Medio de grabacion y metodo y aparato para reproducir y grabar flujos de subtitulos de texto.
JP2007088782A (ja) * 2005-09-21 2007-04-05 Ricoh Co Ltd 画像処理装置、画像処理方法および画像処理プログラム
TWI391907B (zh) * 2007-12-25 2013-04-01 Mstar Semiconductor Inc 字幕視窗屬性設定方法及相關電視系統
CN103108243B (zh) * 2012-12-28 2016-08-17 四川长虹电器股份有限公司 电视机显示屏参数独立和升级的方法及其系统
CN105472278B (zh) * 2015-11-18 2018-11-23 深圳创维－Rgb电子有限公司 电视机屏幕显示控制方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466935A1 (en) * 1990-02-02 1992-01-22 Nintendo Co., Ltd. Still picture display device and external memory cartridge used therefor
US5151954A (en) * 1989-12-26 1992-09-29 Nec Corporation Device capable of modifying a character according to a selected attribute code

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
GB2133257B (en) * 1982-12-22 1987-07-29 Ricoh Kk T v game system
US4794386A (en) * 1986-04-11 1988-12-27 Profit Technology, Inc. Data integrator for video display including windows
US5251293A (en) * 1987-09-02 1993-10-05 Ascii Corporation Character display apparatus
JPH08511390A (ja) * 1993-06-07 1996-11-26 サイエンティフィック−アトランタ・インコーポレーテッド 加入者端末用ディスプレーシステム
KR19990036087A (ko) * 1995-08-02 1999-05-25 크리트먼 어윈 엠 연결 리스트 구조 온스크린 디스플레이
JP3935958B2 (ja) * 1996-10-16 2007-06-27 トムソン コンシユーマ エレクトロニクス インコーポレイテツド オンスクリーン表示ビットストリームを構成する方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151954A (en) * 1989-12-26 1992-09-29 Nec Corporation Device capable of modifying a character according to a selected attribute code
EP0466935A1 (en) * 1990-02-02 1992-01-22 Nintendo Co., Ltd. Still picture display device and external memory cartridge used therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BLATTER H: "HIGH PERFORMANCE ON-SCREEN-DISPLAY FOR 1H/2H, STANDARD AND WIDE ASPECT RATIO TV", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE), ROSEMONT, JUNE 2 - 4, 1992, no. CONF. 11, 2 June 1992 (1992-06-02), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 254 - 255, XP000369258 *

Also Published As

Publication number Publication date
CN1248856A (zh) 2000-03-29
EP0969444A1 (en) 2000-01-05
US6630966B1 (en) 2003-10-07
JP2000066651A (ja) 2000-03-03

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