KR100518945B1 - 전자식 텔레비전 스케줄 시스템을 위한 고선명/표준 선명 가이드 변환기 - Google Patents

전자식 텔레비전 스케줄 시스템을 위한 고선명/표준 선명 가이드 변환기 Download PDF

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Publication number
KR100518945B1
KR100518945B1 KR10-1999-7007719A KR19997007719A KR100518945B1 KR 100518945 B1 KR100518945 B1 KR 100518945B1 KR 19997007719 A KR19997007719 A KR 19997007719A KR 100518945 B1 KR100518945 B1 KR 100518945B1
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KR
South Korea
Prior art keywords
program
epg
channel
hdtv
sdtv
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
KR10-1999-7007719A
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English (en)
Korean (ko)
Other versions
KR20000075654A (ko
Inventor
허그 보이드 모리손
Original Assignee
톰슨 콘슈머 일렉트로닉스, 인코포레이티드
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.)
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Application filed by 톰슨 콘슈머 일렉트로닉스, 인코포레이티드 filed Critical 톰슨 콘슈머 일렉트로닉스, 인코포레이티드
Publication of KR20000075654A publication Critical patent/KR20000075654A/ko
Application granted granted Critical
Publication of KR100518945B1 publication Critical patent/KR100518945B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • 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
    • H04N21/431—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
    • H04N21/482—End-user interface for programme selection
    • H04N21/4821—End-user interface for programme selection using a grid, e.g. sorted out by channel and broadcast time
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • 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
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Circuits Of Receivers In General (AREA)
KR10-1999-7007719A 1997-03-18 1998-03-06 전자식 텔레비전 스케줄 시스템을 위한 고선명/표준 선명 가이드 변환기 Expired - Lifetime KR100518945B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/828,168 US5900915A (en) 1997-03-18 1997-03-18 HD to SD guide converter for electronic television schedule system
US8/828,168 1997-03-18
US08/828,168 1997-03-18
PCT/US1998/004367 WO1998042129A1 (en) 1997-03-18 1998-03-06 Hd to sd guide converter for electronic television schedule system

Publications (2)

Publication Number Publication Date
KR20000075654A KR20000075654A (ko) 2000-12-26
KR100518945B1 true KR100518945B1 (ko) 2005-10-05

Family

ID=25251071

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1999-7007719A Expired - Lifetime KR100518945B1 (ko) 1997-03-18 1998-03-06 전자식 텔레비전 스케줄 시스템을 위한 고선명/표준 선명 가이드 변환기

Country Status (9)

Country Link
US (1) US5900915A (https=)
EP (1) EP1504595B8 (https=)
JP (6) JP3960483B2 (https=)
KR (1) KR100518945B1 (https=)
CN (2) CN101197969B (https=)
AU (1) AU8836498A (https=)
DE (1) DE69838918T2 (https=)
MY (1) MY123183A (https=)
WO (1) WO1998042129A1 (https=)

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Also Published As

Publication number Publication date
JP4785090B2 (ja) 2011-10-05
US5900915A (en) 1999-05-04
CN101197969A (zh) 2008-06-11
JP4331765B2 (ja) 2009-09-16
JP4492973B2 (ja) 2010-06-30
JP2009239979A (ja) 2009-10-15
JP2001515678A (ja) 2001-09-18
EP1504595B8 (en) 2009-01-07
JP2009225485A (ja) 2009-10-01
WO1998042129A1 (en) 1998-09-24
JP4379831B2 (ja) 2009-12-09
KR20000075654A (ko) 2000-12-26
CN101197969B (zh) 2010-09-29
JP2008252947A (ja) 2008-10-16
JP4785089B2 (ja) 2011-10-05
DE69838918T2 (de) 2009-06-25
AU8836498A (en) 1998-10-12
JP2009296624A (ja) 2009-12-17
DE69838918D1 (de) 2008-02-07
JP2007159168A (ja) 2007-06-21
CN1250572A (zh) 2000-04-12
EP1504595A1 (en) 2005-02-09
EP1504595B1 (en) 2007-12-26
MY123183A (en) 2006-05-31
JP3960483B2 (ja) 2007-08-15

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