CN1236600C - 具有使用有限计算资源的位图屏幕显示的辅助信息处理系统 - Google Patents

具有使用有限计算资源的位图屏幕显示的辅助信息处理系统 Download PDF

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Publication number
CN1236600C
CN1236600C CNB018106250A CN01810625A CN1236600C CN 1236600 C CN1236600 C CN 1236600C CN B018106250 A CNB018106250 A CN B018106250A CN 01810625 A CN01810625 A CN 01810625A CN 1236600 C CN1236600 C CN 1236600C
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China
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display list
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Expired - Fee Related
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CNB018106250A
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English (en)
Chinese (zh)
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CN1432255A (zh
Inventor
托马斯·H·汉密尔顿
戴尔·W·金
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication of CN1432255A publication Critical patent/CN1432255A/zh
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Publication of CN1236600C publication Critical patent/CN1236600C/zh
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    • 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
    • G09G5/34—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling
    • G09G5/343—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling for systems having a character code-mapped display 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
    • G09G5/222—Control of the character-code memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4884—Data services, e.g. news ticker for displaying subtitles
    • 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
    • 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
    • H04N7/0884—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 additional display-information, e.g. menu for programme or channel selection
    • H04N7/0885—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 additional display-information, e.g. menu for programme or channel selection for the transmission of subtitles
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Graphics (AREA)
  • Television Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
CNB018106250A 2000-06-02 2001-06-01 具有使用有限计算资源的位图屏幕显示的辅助信息处理系统 Expired - Fee Related CN1236600C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20885500P 2000-06-02 2000-06-02
US60/208,855 2000-06-02

Publications (2)

Publication Number Publication Date
CN1432255A CN1432255A (zh) 2003-07-23
CN1236600C true CN1236600C (zh) 2006-01-11

Family

ID=22776305

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB018106250A Expired - Fee Related CN1236600C (zh) 2000-06-02 2001-06-01 具有使用有限计算资源的位图屏幕显示的辅助信息处理系统

Country Status (6)

Country Link
JP (1) JP2003536330A (ko)
KR (1) KR100846157B1 (ko)
CN (1) CN1236600C (ko)
AU (1) AU2001275104A1 (ko)
MX (1) MXPA02011881A (ko)
WO (1) WO2001095617A2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030065332A (ko) * 2002-01-31 2003-08-06 톰슨 라이센싱 소시에떼 아노님 비디오 시스템에서 보조 정보를 처리하기 위한 방법
US7511761B2 (en) 2002-05-15 2009-03-31 Thomson Licensing Close captioning system in windows based graphics system
US7616208B2 (en) 2002-12-18 2009-11-10 Genesys Conferencing Ltd. Method and system for application broadcast
CN1324883C (zh) * 2004-11-17 2007-07-04 威盛电子股份有限公司 检测字幕卷动的装置及其方法
CN100367777C (zh) * 2005-02-24 2008-02-06 威盛电子股份有限公司 实时侦测字幕滚动的装置及其方法
JP2007133383A (ja) * 2005-10-12 2007-05-31 Matsushita Electric Ind Co Ltd オンスクリーン信号処理装置、および放送受信装置
CN100364322C (zh) * 2005-11-21 2008-01-23 创维数字技术（深圳）有限公司 一种动态生成字幕图像数据及字幕数据流的方法
CN101594489A (zh) * 2008-05-30 2009-12-02 新奥特（北京）视频技术有限公司 一种资讯信息动态替换装置
CN101668132A (zh) * 2008-09-02 2010-03-10 华为技术有限公司 一种字幕匹配处理的方法和系统
EP2773127A1 (en) * 2013-02-28 2014-09-03 Televic Rail NV System for visualizing data

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3580831B2 (ja) * 1992-08-03 2004-10-27 株式会社テクニカルアドバンス 遊技機
JP3402533B2 (ja) * 1994-08-10 2003-05-06 シャープ株式会社 文字放送特殊再生装置及びテレテキスト放送特殊再生装置
CN1178477C (zh) * 1996-05-03 2004-12-01 三星电子株式会社 适于音素字符的观众选择型字幕广播及接收方法
US5946051A (en) * 1997-06-02 1999-08-31 Telecruz Technology, Inc. Method and apparatus for enabling a user to access data network applications from a television system
JP2000036940A (ja) * 1998-07-17 2000-02-02 Toshiba Corp コンピュータシステムおよびデコーダ装置

Also Published As

Publication number Publication date
KR100846157B1 (ko) 2008-07-14
JP2003536330A (ja) 2003-12-02
CN1432255A (zh) 2003-07-23
KR20030001565A (ko) 2003-01-06
AU2001275104A1 (en) 2001-12-17
WO2001095617A3 (en) 2002-06-06
MXPA02011881A (es) 2003-04-10
WO2001095617A2 (en) 2001-12-13

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Granted publication date: 20060111

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