ES2136859T3 - Aparato para intercambio de señales de un receptor de television con un procesador de señales de imagen principal hdtv y un procesador de señales imagen-a-imagen ntsc. - Google Patents

Aparato para intercambio de señales de un receptor de television con un procesador de señales de imagen principal hdtv y un procesador de señales imagen-a-imagen ntsc.

Info

Publication number
ES2136859T3
ES2136859T3 ES95921422T ES95921422T ES2136859T3 ES 2136859 T3 ES2136859 T3 ES 2136859T3 ES 95921422 T ES95921422 T ES 95921422T ES 95921422 T ES95921422 T ES 95921422T ES 2136859 T3 ES2136859 T3 ES 2136859T3
Authority
ES
Spain
Prior art keywords
ntsc
hdtv
picture
signal processor
tuner
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
ES95921422T
Other languages
English (en)
Inventor
David Jay Duffield
Robert Dale Altmanshofer
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
Application granted granted Critical
Publication of ES2136859T3 publication Critical patent/ES2136859T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • 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
    • H04N21/482—End-user interface for program 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
    • H04N21/485—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
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing
    • 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
    • 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
    • H04N5/50—Tuning indicators; Automatic tuning control

Abstract

UN SISTEMA RECEPTOR DE TELEVISION QUE TIENE CAPACIDAD PIP INCLUYE DOS SINTONIZADORES NTSC (124,126) Y MONTAJES DE PROCESAMIENTO DE SEÑALES (134,143,145,136,140,142), Y UN SINTONIZADOR HDTV (122) Y UN MONTAJE DE PROCESAMIENTO DE SEÑAL (132,16,162). PARA EFECTUAR UNA FUNCION DE CAMBIO DE CANAL, UN CONTROLADOR (180) BUSCA UNA TABLA PARA INDICAR DATOS DE PARIDAD DE CANALES NTSC Y CANALES HDTV, EL CANAL NTSC ASOCIADO CON LA PRINCIPAL FUENTE DE CANAL HDTV SE SINTONIZA POR EL SINTONIZADOR PIP NTSC (126), Y EL CANAL HDTV ASOCIADO CON LA FUENTE PIP NTSC ES SINTONIZADA POR EL SINTONIZADOR HDTV (122). SI LA IMAGEN INTERCALADA (205) NO TIENE CANAL HDTV DE PARIDAD ENTONCES EL SEGUNDO SINTONIZADOR NTSC (124) ES CONTROLADO PARA SELECCIONAR EL CANAL SINTONIZADO POR EL SINTONIZADOR PIP NTSC (126).
ES95921422T 1994-06-28 1995-05-30 Aparato para intercambio de señales de un receptor de television con un procesador de señales de imagen principal hdtv y un procesador de señales imagen-a-imagen ntsc. Expired - Lifetime ES2136859T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/266,902 US5453796A (en) 1994-06-28 1994-06-28 Signal swap apparatus for a television receiver having an HDTV main picture signal processor and an NTSC Pix-in-Pix signal processor

Publications (1)

Publication Number Publication Date
ES2136859T3 true ES2136859T3 (es) 1999-12-01

Family

ID=23016463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95921422T Expired - Lifetime ES2136859T3 (es) 1994-06-28 1995-05-30 Aparato para intercambio de señales de un receptor de television con un procesador de señales de imagen principal hdtv y un procesador de señales imagen-a-imagen ntsc.

Country Status (10)

Country Link
US (1) US5453796A (es)
EP (1) EP0768004B1 (es)
KR (1) KR100342332B1 (es)
CN (1) CN1094695C (es)
CA (1) CA2191553C (es)
DE (1) DE69510942T2 (es)
ES (1) ES2136859T3 (es)
MX (1) MX9606652A (es)
TW (1) TW351901B (es)
WO (1) WO1996001020A1 (es)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7849393B1 (en) 1992-12-09 2010-12-07 Discovery Communications, Inc. Electronic book connection to world watch live
EP0856993B1 (en) 1992-12-09 2002-07-31 Discovery Communications, Inc. Set top terminal for cable television delivery systems
US7835989B1 (en) 1992-12-09 2010-11-16 Discovery Communications, Inc. Electronic book alternative delivery systems
US8073695B1 (en) 1992-12-09 2011-12-06 Adrea, LLC Electronic book with voice emulation features
US7509270B1 (en) 1992-12-09 2009-03-24 Discovery Communications, Inc. Electronic Book having electronic commerce features
KR960007545B1 (ko) * 1993-05-08 1996-06-05 엘지전자 주식회사 주화면위치 보상회로 및 그 방법
US6239794B1 (en) 1994-08-31 2001-05-29 E Guide, Inc. Method and system for simultaneously displaying a television program and information about the program
JPH0799616A (ja) * 1993-09-27 1995-04-11 Sony Corp テレビ受像機
US7861166B1 (en) 1993-12-02 2010-12-28 Discovery Patent Holding, Llc Resizing document pages to fit available hardware screens
US8095949B1 (en) 1993-12-02 2012-01-10 Adrea, LLC Electronic book with restricted access features
US7865567B1 (en) 1993-12-02 2011-01-04 Discovery Patent Holdings, Llc Virtual on-demand electronic book
US9053640B1 (en) 1993-12-02 2015-06-09 Adrea, LLC Interactive electronic book
JP3256619B2 (ja) * 1993-12-24 2002-02-12 株式会社東芝 文字情報表示装置
KR960020415A (ko) * 1994-11-23 1996-06-17 윌리엄 이. 힐러 디지탈 텔레비젼을 위한 특수 기능
CN1155235C (zh) * 1994-12-13 2004-06-23 杰姆斯达发展公司 根据主题进行频道扫描的设备和方法
US5886746A (en) * 1994-12-13 1999-03-23 Gemstar Development Corporation Method for channel scanning
JPH08237563A (ja) * 1995-02-28 1996-09-13 Toshiba Corp テレビジョン受像機
US6359649B1 (en) * 1995-04-04 2002-03-19 Canon Kabushiki Kaisa Video camera integrated with still camera
US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
KR0165403B1 (ko) * 1995-06-09 1999-03-20 김광호 더블 와이드 텔레비젼에서의 화면 정지 선택 장치 및 방법
US5867223A (en) * 1995-07-17 1999-02-02 Gateway 2000, Inc. System for assigning multichannel audio signals to independent wireless audio output devices
US6359636B1 (en) 1995-07-17 2002-03-19 Gateway, Inc. Graphical user interface for control of a home entertainment system
KR100197835B1 (ko) * 1995-09-01 1999-06-15 윤종용 더블스크린을 이용한 정보신호 표시장치
US5940073A (en) 1996-05-03 1999-08-17 Starsight Telecast Inc. Method and system for displaying other information in a TV program guide
US5986650A (en) 1996-07-03 1999-11-16 News America Publications, Inc. Electronic television program guide schedule system and method with scan feature
US6687906B1 (en) * 1996-12-19 2004-02-03 Index Systems, Inc. EPG with advertising inserts
US8635649B2 (en) 1996-12-19 2014-01-21 Gemstar Development Corporation System and method for modifying advertisement responsive to EPG information
US6097383A (en) * 1997-01-23 2000-08-01 Zenith Electronics Corporation Video and audio functions in a web television
US6313880B1 (en) * 1997-04-03 2001-11-06 Sony Corporation Display with one or more display windows and placement dependent cursor and function control
KR100265231B1 (ko) * 1997-07-03 2000-09-15 윤종용 방송방식이 서로 다른 복수화면의 동시시청 가능한 tv수신장치
BRPI9812104B1 (pt) 1997-07-21 2016-12-27 Guide E Inc método para navegar por um guia de programa interativo
US6353460B1 (en) * 1997-09-30 2002-03-05 Matsushita Electric Industrial Co., Ltd. Television receiver, video signal processing device, image processing device and image processing method
US6097441A (en) * 1997-12-31 2000-08-01 Eremote, Inc. System for dual-display interaction with integrated television and internet content
US20020095676A1 (en) 1998-05-15 2002-07-18 Robert A. Knee Interactive television program guide system for determining user values for demographic categories
US6563515B1 (en) 1998-05-19 2003-05-13 United Video Properties, Inc. Program guide system with video window browsing
US6115080A (en) * 1998-06-05 2000-09-05 Sarnoff Corporation Channel selection methodology in an ATSC/NTSC television receiver
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
KR100269159B1 (ko) * 1998-09-05 2000-10-16 윤종용 튜너 회로 설계 방법
KR100577223B1 (ko) * 1998-09-25 2006-07-25 엘지전자 주식회사 디지털 티브이의 이중 화면 표시 장치
US6510553B1 (en) * 1998-10-26 2003-01-21 Intel Corporation Method of streaming video from multiple sources over a network
JP2000148108A (ja) * 1998-11-09 2000-05-26 Hitachi Ltd 画像表示装置
GB2343815B (en) * 1998-11-12 2003-10-22 Sony Uk Ltd Digital receiver
KR100647790B1 (ko) * 1999-01-30 2006-11-23 삼성전자주식회사 디지털 및 아날로그 방송신호들의 통합채널리스트를 제공하는 방송신호수상기
WO2001001689A1 (en) 1999-06-29 2001-01-04 United Video Properties, Inc. Method and system for a video-on-demand-related interactive display within an interactive television application
KR20010016704A (ko) * 1999-08-02 2001-03-05 구자홍 디지털 티브이(Ｄｉｇｉｔａｌ ＴＶ)의 입력신호 선택장치
US6373500B1 (en) 1999-08-19 2002-04-16 Micron Technology, Inc. Method for implementing picture-in-picture function for multiple computers
US6598226B1 (en) 1999-11-12 2003-07-22 Zenith Electronics Corporation Apparatus and method for providing, retrieving, and using data guide information supplied in a digital vestigial sideband signal
US6628729B1 (en) 1999-11-12 2003-09-30 Zenith Electronics Corporation Apparatus and method for downloading and storing data from a digital receiver
US6753928B1 (en) * 1999-11-17 2004-06-22 Thomson Licensing S.A. Method and apparatus for providing feedback during programming of a television apparatus
CA2401373A1 (en) 2000-03-31 2001-10-11 United Video Properties, Inc. System and method for metadata-linked advertisements
JP2002010165A (ja) * 2000-06-26 2002-01-11 Sony Corp 多画面表示装置および多画面表示方法
US7386129B2 (en) * 2001-05-30 2008-06-10 Digeo, Inc. System and method for multimedia content simulcast
US7093277B2 (en) * 2001-05-30 2006-08-15 Digeo, Inc. System and method for improved multi-stream multimedia transmission and processing
EP1265439B1 (en) * 2001-06-06 2009-07-08 Thomson Licensing Video signal processing system with auxiliary information processing capability
US8267767B2 (en) * 2001-08-09 2012-09-18 Igt 3-D reels and 3-D wheels in a gaming machine
US7463737B2 (en) * 2001-08-15 2008-12-09 Digeo, Inc. System and method for conditional access key encryption
KR101022637B1 (ko) * 2002-12-06 2011-03-22 톰슨 라이센싱 대기 모드에서 튜너 전력 손실 감소
KR100471089B1 (ko) * 2003-04-15 2005-03-10 삼성전자주식회사 디스플레이장치 및 그 화상처리방법
US8112784B1 (en) * 2004-04-28 2012-02-07 Echostar Corporation Device comprising multiple channel selectors
US8087057B2 (en) 2004-04-28 2011-12-27 Echostar Technologies L.L.C. Television converter device including an internet protocol interface
TWI249359B (en) * 2004-12-22 2006-02-11 Realtek Semiconductor Corp Method and apparatus for simultaneous progressive and interlaced display
JP4270130B2 (ja) * 2005-01-11 2009-05-27 カシオ計算機株式会社 テレビ受信装置およびその制御プログラム
US20060158570A1 (en) * 2005-01-14 2006-07-20 Ati Technologies Inc. Multi-tuner receiver having integrated channel lists
US8640166B1 (en) 2005-05-06 2014-01-28 Rovi Guides, Inc. Systems and methods for content surfing
US8387089B1 (en) 2005-05-06 2013-02-26 Rovi Guides, Inc. Systems and methods for providing a scan
US20070101370A1 (en) * 2005-10-28 2007-05-03 Stexar Corp. Television program selection
US7657526B2 (en) 2006-03-06 2010-02-02 Veveo, Inc. Methods and systems for selecting and presenting content based on activity level spikes associated with the content
US8316394B2 (en) 2006-03-24 2012-11-20 United Video Properties, Inc. Interactive media guidance application with intelligent navigation and display features
JP4814673B2 (ja) * 2006-03-30 2011-11-16 株式会社日立製作所 デジタル放送受信装置
JP2007295048A (ja) * 2006-04-20 2007-11-08 Matsushita Electric Ind Co Ltd 表示システム、映像処理装置および映像処理方法
US20070250867A1 (en) * 2006-04-20 2007-10-25 Matsushita Electric Industrial Co., Ltd. Display system, video processing apparatus, and video processing method
JP2008011085A (ja) * 2006-06-28 2008-01-17 Toshiba Corp デジタルｔｖキャプチャユニット、情報処理装置、および信号伝送方法
EP2475166A1 (en) 2006-07-31 2012-07-11 United Video Properties, Inc. Systems and methods for providing media guidance planners
CN101141577B (zh) * 2006-09-04 2010-05-12 芯微技术（深圳）有限公司 单通道电视信号处理传接装置及其双通道传接方法
KR20080024623A (ko) * 2006-09-14 2008-03-19 삼성전자주식회사 디스플레이장치 및 그 데이터 표시방법
US8832742B2 (en) 2006-10-06 2014-09-09 United Video Properties, Inc. Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications
KR101295301B1 (ko) * 2006-11-10 2013-08-08 엘지전자 주식회사 수신기 및 이 수신기에서 방송 신호를 처리하는 방법
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US8054382B2 (en) * 2007-05-21 2011-11-08 International Business Machines Corporation Apparatus, method and system for synchronizing a common broadcast signal among multiple television units
US8407737B1 (en) 2007-07-11 2013-03-26 Rovi Guides, Inc. Systems and methods for providing a scan transport bar
US8876599B2 (en) 2008-01-08 2014-11-04 Bally Gaming, Inc. Gaming machine having interchangeable display content
WO2009122372A2 (en) * 2008-04-04 2009-10-08 Koninklijke Philips Electronics N.V. A display managing system
US20100037271A1 (en) * 2008-08-05 2010-02-11 At&T Intellectual Property I, L.P. System and Method for Receiving a Picture-in-Picture Display via an Internet Connection in a Satellite Television System
CN101662600B (zh) * 2008-08-28 2011-06-22 鸿富锦精密工业（深圳）有限公司 具电子相框和电视模式切换功能的电子相框及切换方法
JP4656218B2 (ja) * 2008-09-10 2011-03-23 カシオ計算機株式会社 画像表示装置、及び画像表示方法、画像表示プログラム
US20100071004A1 (en) * 2008-09-18 2010-03-18 Eldon Technology Limited Methods and apparatus for providing multiple channel recall on a television receiver
US9357262B2 (en) * 2008-09-30 2016-05-31 Echostar Technologies L.L.C. Systems and methods for graphical control of picture-in-picture windows
US8937687B2 (en) * 2008-09-30 2015-01-20 Echostar Technologies L.L.C. Systems and methods for graphical control of symbol-based features in a television receiver
US20100083315A1 (en) * 2008-09-30 2010-04-01 Echostar Technologies Llc Systems and methods for graphical control of user interface features provided by a television receiver
US8572651B2 (en) * 2008-09-22 2013-10-29 EchoStar Technologies, L.L.C. Methods and apparatus for presenting supplemental information in an electronic programming guide
US8763045B2 (en) * 2008-09-30 2014-06-24 Echostar Technologies L.L.C. Systems and methods for providing customer service features via a graphical user interface in a television receiver
US8473979B2 (en) * 2008-09-30 2013-06-25 Echostar Technologies L.L.C. Systems and methods for graphical adjustment of an electronic program guide
US8582957B2 (en) * 2008-09-22 2013-11-12 EchoStar Technologies, L.L.C. Methods and apparatus for visually displaying recording timer information
US20100083319A1 (en) * 2008-09-30 2010-04-01 Echostar Technologies Llc Methods and apparatus for locating content in an electronic programming guide
US8397262B2 (en) * 2008-09-30 2013-03-12 Echostar Technologies L.L.C. Systems and methods for graphical control of user interface features in a television receiver
US8793735B2 (en) * 2008-09-30 2014-07-29 EchoStar Technologies, L.L.C. Methods and apparatus for providing multiple channel recall on a television receiver
US9100614B2 (en) * 2008-10-31 2015-08-04 Echostar Technologies L.L.C. Graphical interface navigation based on image element proximity
US8234668B2 (en) * 2008-12-23 2012-07-31 Microsoft Corporation Content access
US9166714B2 (en) 2009-09-11 2015-10-20 Veveo, Inc. Method of and system for presenting enriched video viewing analytics
WO2012094564A1 (en) 2011-01-06 2012-07-12 Veveo, Inc. Methods of and systems for content search based on environment sampling
JP5509284B2 (ja) * 2012-09-14 2014-06-04 株式会社東芝 マルチフォーマット出力装置、マルチフォーマット出力装置の制御方法
US10158904B2 (en) * 2015-09-23 2018-12-18 Rovi Guides, Inc. Systems and methods to combine programming from multiple channels

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605950A (en) * 1983-09-20 1986-08-12 Cbs Inc. Two channel compatible high definition television broadcast system
US4670783A (en) * 1984-12-21 1987-06-02 North American Philips Corporation High resolution television system
US4694338A (en) * 1986-04-25 1987-09-15 North American Philips Corporation High-definition television transmission system
JPS63282790A (ja) * 1987-02-14 1988-11-18 株式会社リコー 表示制御装置
US4800426A (en) * 1987-05-18 1989-01-24 New York Institute Of Technology Method and system for transmission and reception of high definition
US5134464A (en) * 1990-11-16 1992-07-28 North American Philips Corporation Method and apparatus for the transmission and reception of a multicarrier digital television signal
JP2906462B2 (ja) * 1989-07-18 1999-06-21 ソニー株式会社 テレビジョン受信機
US5208660A (en) * 1989-07-29 1993-05-04 Sharp Kabushiki Kaisha Television display apparatus having picture-in-picture display function and the method of operating the same
JPH03112279A (ja) * 1989-09-26 1991-05-13 Toshiba Corp 高品位多画面テレビジョン受像機
US5130800A (en) * 1989-12-28 1992-07-14 North American Philips Corporation Picture out of picture feature for wide-screen display
US5287180A (en) * 1991-02-04 1994-02-15 General Electric Company Modulator/demodulater for compatible high definition television system
US5122875A (en) * 1991-02-27 1992-06-16 General Electric Company An HDTV compression system
US5148272A (en) * 1991-02-27 1992-09-15 Rca Thomson Licensing Corporation Apparatus for recombining prioritized video data
JPH05183833A (ja) * 1992-01-07 1993-07-23 Sony Corp 表示装置
US5235424A (en) * 1992-02-06 1993-08-10 General Electric Company Automatic gain control system for a high definition television signal receiver
US5283653A (en) * 1992-05-22 1994-02-01 Zenith Electronics Corp. Dual HDTV/NTSC receiver using sequentially synthesized HDTV and NTSC co-channel carrier frequencies
KR950008122B1 (ko) * 1992-12-17 1995-07-25 주식회사금성사 티브이의 입력화면 탐색방법

Also Published As

Publication number Publication date
JPH10502234A (ja) 1998-02-24
DE69510942T2 (de) 2000-01-20
US5453796A (en) 1995-09-26
WO1996001020A1 (en) 1996-01-11
CA2191553A1 (en) 1996-01-11
EP0768004B1 (en) 1999-07-21
KR100342332B1 (ko) 2002-11-23
KR970704293A (ko) 1997-08-09
CN1150509A (zh) 1997-05-21
CN1094695C (zh) 2002-11-20
CA2191553C (en) 2001-04-10
EP0768004A1 (en) 1997-04-16
DE69510942D1 (de) 1999-08-26
JP3535170B2 (ja) 2004-06-07
TW351901B (en) 1999-02-01
MX9606652A (es) 1997-12-31

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