KR101050031B1 - 윈도우 기반 그래픽 시스템에서의 폐쇄 캡셔닝 시스템 - Google Patents

윈도우 기반 그래픽 시스템에서의 폐쇄 캡셔닝 시스템 Download PDF

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Publication number
KR101050031B1
KR101050031B1 KR1020047018197A KR20047018197A KR101050031B1 KR 101050031 B1 KR101050031 B1 KR 101050031B1 KR 1020047018197 A KR1020047018197 A KR 1020047018197A KR 20047018197 A KR20047018197 A KR 20047018197A KR 101050031 B1 KR101050031 B1 KR 101050031B1
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South Korea
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character
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rendering
characters
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KR1020047018197A
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English (en)
Korean (ko)
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KR20040106526A (ko
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데이비드 존스톤 린치
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톰슨 라이센싱
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    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8146—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics
    • 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
    • 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
    • G09G5/24—Generation of individual character patterns
    • 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
    • G09G5/24—Generation of individual character patterns
    • G09G5/243—Circuits for displaying proportional spaced characters or for kerning
    • 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
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • 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
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
    • 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
    • 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
    • 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
    • H04N21/4888—Data services, e.g. news ticker for displaying teletext characters
    • 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
    • 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
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
KR1020047018197A 2002-05-15 2003-05-15 윈도우 기반 그래픽 시스템에서의 폐쇄 캡셔닝 시스템 Expired - Lifetime KR101050031B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38063502P 2002-05-15 2002-05-15
US60/380,635 2002-05-15
PCT/US2003/015579 WO2003098925A1 (en) 2002-05-15 2003-05-15 Close captioning system in windows based graphics system

Publications (2)

Publication Number Publication Date
KR20040106526A KR20040106526A (ko) 2004-12-17
KR101050031B1 true KR101050031B1 (ko) 2011-07-19

Family

ID=29549991

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047018197A Expired - Lifetime KR101050031B1 (ko) 2002-05-15 2003-05-15 윈도우 기반 그래픽 시스템에서의 폐쇄 캡셔닝 시스템

Country Status (8)

Country Link
US (1) US7511761B2 (enExample)
EP (1) EP1504594B1 (enExample)
JP (1) JP4711676B2 (enExample)
KR (1) KR101050031B1 (enExample)
CN (1) CN100433807C (enExample)
AU (1) AU2003229313A1 (enExample)
MX (1) MXPA04011267A (enExample)
WO (1) WO2003098925A1 (enExample)

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KR100565614B1 (ko) 2003-09-17 2006-03-29 엘지전자 주식회사 캡션 송수신 방법
JP2007119239A (ja) * 2005-10-31 2007-05-17 Toshiba Tec Corp タグ読み取り装置
US20080159713A1 (en) * 2006-12-28 2008-07-03 Mediatek Inc. Digital Video Recorder, Multimedia Storage Apparatus, And Method Thereof
JP2009177581A (ja) * 2008-01-25 2009-08-06 Ｎｅｃディスプレイソリューションズ株式会社 投射型表示装置および字幕表示方法
CN101668131B (zh) * 2008-09-04 2013-01-02 新奥特（北京）视频技术有限公司 一种基于虚拟容器的电视字幕编辑和播出方法
US8379801B2 (en) * 2009-11-24 2013-02-19 Sorenson Communications, Inc. Methods and systems related to text caption error correction
US9628865B2 (en) * 2012-09-10 2017-04-18 Apple Inc. Enhanced closed caption feature
US10289677B2 (en) 2015-02-19 2019-05-14 Tribune Broadcasting Company, Llc Systems and methods for using a program schedule to facilitate modifying closed-captioning text
US9854329B2 (en) 2015-02-19 2017-12-26 Tribune Broadcasting Company, Llc Use of a program schedule to modify an electronic dictionary of a closed-captioning generator

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Also Published As

Publication number Publication date
US7511761B2 (en) 2009-03-31
KR20040106526A (ko) 2004-12-17
US20050225674A1 (en) 2005-10-13
CN1663243A (zh) 2005-08-31
EP1504594B1 (en) 2013-07-10
AU2003229313A1 (en) 2003-12-02
JP2005526290A (ja) 2005-09-02
WO2003098925A1 (en) 2003-11-27
EP1504594A1 (en) 2005-02-09
JP4711676B2 (ja) 2011-06-29
MXPA04011267A (es) 2005-07-01
CN100433807C (zh) 2008-11-12

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