ATE309675T1 - Verfahren und gerät für den zugriff auf textbasierte informationsdienste - Google Patents

Verfahren und gerät für den zugriff auf textbasierte informationsdienste

Info

Publication number
ATE309675T1
ATE309675T1 AT01304957T AT01304957T ATE309675T1 AT E309675 T1 ATE309675 T1 AT E309675T1 AT 01304957 T AT01304957 T AT 01304957T AT 01304957 T AT01304957 T AT 01304957T AT E309675 T1 ATE309675 T1 AT E309675T1
Authority
AT
Austria
Prior art keywords
teletext
based information
information services
remote control
viewers
Prior art date
Application number
AT01304957T
Other languages
English (en)
Inventor
Stefan Ivehammar
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE309675T1 publication Critical patent/ATE309675T1/de

Links

Classifications

    • 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
    • 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
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • 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
    • 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
    • H04N21/4348—Demultiplexing of additional data and video streams
    • 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
    • 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
    • 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
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • 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
    • H04N21/4856—End-user interface for client configuration for language selection, e.g. for the menu or subtitles

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Computer And Data Communications (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
AT01304957T 2000-06-28 2001-06-06 Verfahren und gerät für den zugriff auf textbasierte informationsdienste ATE309675T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0015864A GB2364193A (en) 2000-06-28 2000-06-28 Accessing a teletext page from a link displayed in television programme

Publications (1)

Publication Number Publication Date
ATE309675T1 true ATE309675T1 (de) 2005-11-15

Family

ID=9894598

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01304957T ATE309675T1 (de) 2000-06-28 2001-06-06 Verfahren und gerät für den zugriff auf textbasierte informationsdienste

Country Status (5)

Country Link
US (1) US20020015107A1 (de)
EP (2) EP1168843B1 (de)
AT (1) ATE309675T1 (de)
DE (1) DE60114718T2 (de)
GB (1) GB2364193A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1311687C (zh) * 2001-08-08 2007-04-18 汤姆森特许公司 运动图像专家组压缩标准第4版远程通信器件
EP1570655A1 (de) * 2002-11-22 2005-09-07 Koninklijke Philips Electronics N.V. Vorrichtung zum empfang eines textenthaltenden signals, dessen text zur programmierung des empfängers benutzt werden kann
US20070013810A1 (en) * 2003-05-27 2007-01-18 Koninklijke Philips Electronics N.V. Control of a system for access to teletext information
US20050125845A1 (en) * 2003-12-08 2005-06-09 Hardt Charles R. Set-top software mechanism for insertion of a unique non-intrusive digital signature into video program content
US20050188411A1 (en) * 2004-02-19 2005-08-25 Sony Corporation System and method for providing content list in response to selected closed caption word
CN1985511A (zh) * 2004-07-13 2007-06-20 皇家飞利浦电子股份有限公司 具有能够通过控制命令启用的功能的可控系统
WO2008111257A1 (ja) 2007-03-13 2008-09-18 Sony Corporation 通信システム、送信装置、送信方法、受信装置および受信方法
CN104602099B (zh) * 2015-01-26 2018-10-19 青岛海信电器股份有限公司 一种字幕显示的方法及装置
CN106131680B (zh) * 2016-06-28 2019-12-03 青岛海信电器股份有限公司 电视通知显示时长调整方法、装置及电视系统
CN108989876B (zh) * 2018-07-27 2021-07-30 青岛海信传媒网络技术有限公司 一种字幕显示的方法及装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1159638B (it) * 1983-11-22 1987-03-04 Indesit Ricevitore teletext perfezionato
JP3143275B2 (ja) * 1993-07-30 2001-03-07 三洋電機株式会社 Ｔｅｌｅｔｅｘｔ機能付きテレビジョン受像機
IT1262413B (it) * 1993-10-27 1996-06-19 Edico Srl Decodificatore televideo top con dispositivo di comando migliorato contasto sottotitoli a chiamata multipla.
WO1997039579A1 (de) * 1995-01-31 1997-10-23 Fridley Technologies Limited Verfahren zum wiedergeben von in einem fernseh- oder hörfunk-programmsignal enthaltenen zusatzinformationen
EP0757485B1 (de) * 1995-07-31 2008-03-05 Kabushiki Kaisha Toshiba Interaktives Fernsehsystem
US6058430A (en) * 1996-04-19 2000-05-02 Kaplan; Kenneth B. Vertical blanking interval encoding of internet addresses for integrated television/internet devices
US5929849A (en) * 1996-05-02 1999-07-27 Phoenix Technologies, Ltd. Integration of dynamic universal resource locators with television presentations
US5828402A (en) * 1996-06-19 1998-10-27 Canadian V-Chip Design Inc. Method and apparatus for selectively blocking audio and video signals
CA2262368A1 (en) * 1996-07-30 1998-02-05 Tiernan Communications, Inc. System and method for digitally encoding and compressing vbi signals
MX341827B (es) * 1996-10-16 2016-09-05 Gemstar Dev Corp Acceso a datos de internet a traves de un sistema de television.
US5850218A (en) * 1997-02-19 1998-12-15 Time Warner Entertainment Company L.P. Inter-active program guide with default selection control
US5818935A (en) * 1997-03-10 1998-10-06 Maa; Chia-Yiu Internet enhanced video system
US5937329A (en) * 1997-10-29 1999-08-10 Northern Telecom Limited System and method for displaying local messages over a satellite television picture
US6061719A (en) * 1997-11-06 2000-05-09 Lucent Technologies Inc. Synchronized presentation of television programming and web content
US6502243B1 (en) * 1998-11-10 2002-12-31 Lgerca, Inc. Method and system for locating a resource within a broadcasting environment

Also Published As

Publication number Publication date
EP1624684A3 (de) 2009-04-08
EP1168843A3 (de) 2002-07-31
GB2364193A (en) 2002-01-16
DE60114718D1 (de) 2005-12-15
US20020015107A1 (en) 2002-02-07
EP1168843B1 (de) 2005-11-09
EP1624684A2 (de) 2006-02-08
GB0015864D0 (en) 2000-08-23
DE60114718T2 (de) 2006-07-20
EP1168843A2 (de) 2002-01-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties