CN1172524C - 提供用于文字显示的调整上卷速率的方法和装置 - Google Patents

提供用于文字显示的调整上卷速率的方法和装置 Download PDF

Info

Publication number
CN1172524C
CN1172524C CNB971818258A CN97181825A CN1172524C CN 1172524 C CN1172524 C CN 1172524C CN B971818258 A CNB971818258 A CN B971818258A CN 97181825 A CN97181825 A CN 97181825A CN 1172524 C CN1172524 C CN 1172524C
Authority
CN
China
Prior art keywords
word message
signal
time
buffer storage
buffer
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.)
Expired - Lifetime
Application number
CNB971818258A
Other languages
English (en)
Chinese (zh)
Other versions
CN1246236A (zh
Inventor
M��F��³ķ��ϣ
M·F·鲁姆雷希
�쿨��������
M·R·朱卡斯
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.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics 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 Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Publication of CN1246236A publication Critical patent/CN1246236A/zh
Application granted granted Critical
Publication of CN1172524C publication Critical patent/CN1172524C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • G09G5/34—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling
    • 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
    • H04N21/4316—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 displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
    • 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
    • H04N21/485—End-user interface for client configuration
    • H04N21/4858—End-user interface for client configuration for modifying screen layout parameters, e.g. fonts, size of the windows
    • 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
    • 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
    • H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
    • 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
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • 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
    • 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
    • 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
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Television Systems (AREA)
CNB971818258A 1996-12-19 1997-12-10 提供用于文字显示的调整上卷速率的方法和装置 Expired - Lifetime CN1172524C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/769,331 US5929927A (en) 1996-12-19 1996-12-19 Method and apparatus for providing a modulated scroll rate for text display
US08/769,331 1996-12-19

Publications (2)

Publication Number Publication Date
CN1246236A CN1246236A (zh) 2000-03-01
CN1172524C true CN1172524C (zh) 2004-10-20

Family

ID=25085135

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB971818258A Expired - Lifetime CN1172524C (zh) 1996-12-19 1997-12-10 提供用于文字显示的调整上卷速率的方法和装置

Country Status (8)

Country Link
US (1) US5929927A (enExample)
EP (1) EP0945002A1 (enExample)
JP (1) JP2001507180A (enExample)
KR (1) KR100486086B1 (enExample)
CN (1) CN1172524C (enExample)
AU (1) AU5696698A (enExample)
MY (1) MY119349A (enExample)
WO (1) WO1998027722A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0903663B1 (de) * 1997-09-18 2004-02-18 Infineon Technologies AG Anordnung mit einem Umlaufspeicher und mit eine Einrichtung, welche ein auf den Umlaufspeicher zugreifendes Programm ausführt
US6931587B1 (en) * 1998-01-29 2005-08-16 Philip R. Krause Teleprompter device
US6417888B1 (en) * 1998-10-09 2002-07-09 Matsushita Electric Industrial Co., Ltd. On screen display processor
JP3374771B2 (ja) * 1998-12-16 2003-02-10 株式会社デンソー 通信端末装置
WO2000062171A1 (en) * 1999-04-08 2000-10-19 Zap.Com Corporation System of consistent internet web site banners that provide portal-like functionality
US6619799B1 (en) 1999-07-02 2003-09-16 E-Vision, Llc Optical lens system with electro-active lens having alterably different focal lengths
US6388700B1 (en) * 1999-07-19 2002-05-14 Thomson Licensing S.A. Video processing apparatus and method
US7076016B1 (en) * 2000-02-28 2006-07-11 Advanced Micro Devices, Inc. Method and apparatus for buffering data samples in a software based ADSL modem
US7047191B2 (en) * 2000-03-06 2006-05-16 Rochester Institute Of Technology Method and system for providing automated captioning for AV signals
US7050109B2 (en) * 2001-03-02 2006-05-23 General Instrument Corporation Methods and apparatus for the provision of user selected advanced close captions
US6801219B2 (en) * 2001-08-01 2004-10-05 Stmicroelectronics, Inc. Method and apparatus using a two-dimensional circular data buffer for scrollable image display
US7079160B2 (en) * 2001-08-01 2006-07-18 Stmicroelectronics, Inc. Method and apparatus using a two-dimensional circular data buffer for scrollable image display
CN100531332C (zh) * 2002-03-11 2009-08-19 皇家飞利浦电子股份有限公司荷 图像显示设备
US20030200281A1 (en) * 2002-04-23 2003-10-23 Wu Shen Yu Method for displaying text utilizing an information processing apparatus
JP3574119B2 (ja) * 2002-05-14 2004-10-06 株式会社スクウェア・エニックス ネットワークゲームシステム、ビデオゲーム装置、プログラム、及び記録媒体
US8671359B2 (en) * 2003-03-07 2014-03-11 Nec Corporation Scroll display control
JP4139253B2 (ja) * 2003-03-26 2008-08-27 富士通株式会社 ストリーミング配信方法
KR100995042B1 (ko) 2004-07-23 2010-11-22 엘지전자 주식회사 디지털 방송 수신기 및 그의 긴급 경고 메시지 처리 방법
KR100678938B1 (ko) * 2004-08-28 2007-02-07 삼성전자주식회사 영상과 자막의 동기화 조절 장치 및 방법
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
EP1882363A4 (en) * 2005-05-17 2014-08-13 Thomson Licensing Method and apparatus for providing program guide
WO2007017784A2 (en) * 2005-08-09 2007-02-15 Koninklijke Philips Electronics N.V. Scroll method with contextual scroll rate and feedback
BRPI0615069A2 (pt) * 2005-08-22 2016-09-13 Lg Electronics Inc método para gerenciar reprodução de pelo menos um caminho de apresentação picture-in-picture, aparelho de reprodução, meio de gravação, aparelho e método para gravar estrutura de dados
KR100736077B1 (ko) * 2005-10-24 2007-07-06 삼성전자주식회사 데이터 방송의 텍스트를 제어하는 장치 및 그 방법
KR101026398B1 (ko) * 2005-10-24 2011-04-07 삼성전자주식회사 디스플레이장치 및 그 제어방법
KR101158436B1 (ko) * 2006-06-21 2012-06-22 엘지전자 주식회사 디지털 방송과 부가 정보의 동기 제어 방법 및 이를구현하기 위한 디지털 방송용 단말기
CN101222592B (zh) * 2007-01-11 2010-09-15 深圳Tcl新技术有限公司 封闭式字幕显示装置与方法
EP1976277A1 (en) * 2007-03-31 2008-10-01 Sony Deutschland Gmbh Method and device for displaying information
US20090199091A1 (en) * 2008-02-01 2009-08-06 Elmalik Covington System for Electronic Display of Scrolling Text and Associated Images
WO2009157893A1 (en) * 2008-06-24 2009-12-30 Thomson Licensing Method and system for redisplaying text
US8786781B2 (en) * 2009-04-09 2014-07-22 Ati Technologies Ulc Detection and enhancement of in-video text
CN101727882B (zh) * 2009-12-07 2012-01-11 青岛海信宽带多媒体技术有限公司 一种滚动显示字符串的方法
JP5361913B2 (ja) * 2011-01-25 2013-12-04 株式会社ソニー・コンピュータエンタテインメント 入力装置、入力方法及びコンピュータプログラム
KR102099594B1 (ko) * 2013-10-23 2020-04-10 엘지전자 주식회사 Tv 및 그 동작 방법
US11494048B2 (en) * 2014-09-04 2022-11-08 Home Box Office, Inc. View virtualization
US10791298B2 (en) * 2017-08-24 2020-09-29 Interactive Media, LLC Controlling element presence in a video rendering
US10491940B1 (en) * 2018-08-23 2019-11-26 Rovi Guides, Inc. Systems and methods for displaying multiple media assets for a plurality of users
CN110232194B (zh) * 2019-06-17 2024-04-09 安徽听见科技有限公司 翻译显示方法、装置、设备及可读存储介质
CN111464876B (zh) * 2020-03-31 2022-04-29 安徽听见科技有限公司 翻译文本字幕流式展示方法、装置以及设备
CN115426517B (zh) * 2022-08-10 2024-07-26 杭州网易云音乐科技有限公司 渐变动画帧的生成方法、装置、电子设备及存储介质
KR102842757B1 (ko) * 2023-05-18 2025-08-07 주식회사 제네시스랩 프롬프터 기능을 활용한 온라인 면접 연습방법, 및 이를 수행하는 컴퓨팅시스템, 컴퓨터-판독가능 매체

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150794A (en) * 1983-11-30 1985-07-03 Philips Electronic Associated Data display arrangement with variable rate scrolling
JPH0799616A (ja) * 1993-09-27 1995-04-11 Sony Corp テレビ受像機
JP3256619B2 (ja) * 1993-12-24 2002-02-12 株式会社東芝 文字情報表示装置
JPH07298223A (ja) * 1994-04-28 1995-11-10 Toshiba Corp キャプション情報受信装置
JPH0993548A (ja) * 1995-09-27 1997-04-04 Toshiba Corp 文字情報表示機能付きテレビ受信機

Also Published As

Publication number Publication date
JP2001507180A (ja) 2001-05-29
KR100486086B1 (ko) 2005-05-03
AU5696698A (en) 1998-07-15
MY119349A (en) 2005-05-31
KR20000057469A (ko) 2000-09-15
US5929927A (en) 1999-07-27
EP0945002A1 (en) 1999-09-29
CN1246236A (zh) 2000-03-01
WO1998027722A1 (en) 1998-06-25

Similar Documents

Publication Publication Date Title
US5929927A (en) Method and apparatus for providing a modulated scroll rate for text display
KR100617178B1 (ko) 텔레비전 시스템의 화면 크기 변환 장치 및 방법
JP4105769B2 (ja) 多画像表示装置および方法
US6469744B1 (en) Methods and apparatus for encoding, decoding and displaying images in a manner that produces smooth motion
CN1050957C (zh) 内装视盘播放装置的电视装置
CN1192602C (zh) 适于音节文字的观众选择型字幕播放和接收方法及其装置
JP2655305B2 (ja) キャプション字幕表示制御装置及びその方法
CN1484914A (zh) 界面连续视频信号转换方法与装置
CN1246241A (zh) 用于重新格式化包括在电视信号中的辅助信息的方法和装置
CN1178478C (zh) 适于音节文字的观众选择型字幕广播和接收方法及其设备
CN1170309A (zh) 适于音素字符的观众选择型字幕广播及接收方法
CN1115453A (zh) 文字信息显示装置
CN1225898C (zh) 能够实现三窗口的视频处理设备及其实现方法
EP1534008A1 (en) Real time video data stream processor
JPWO2004107746A1 (ja) デジタルインターフェイスデコード受信装置
CN1879403A (zh) 基于周围的视频内容适配闭路字幕文字
CN1585464A (zh) 控制字幕位置的装置和方法
CN1169637A (zh) 适用于音节文字的视听者选择型字幕显示的翻卷方法
JP2005045787A (ja) プログレッシブ及びインターレースビデオ信号の両方を生成するビデオ信号処理装置
CN1992874A (zh) 可调式图像缩放系统与图像长宽比的操控方法
US20070122045A1 (en) System for scaling a picture unit from a first video resolution format to a second video resolution format
CN1042786C (zh) 视频显示控制系统
JP3014935B2 (ja) 飛越走査方式のオンスクリーンディスプレー回路
JP3048779B2 (ja) キャプションデコーダ装置
EP1848203B1 (en) Method and system for video image aspect ratio conversion

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20041020