DE69423500T2 - Verfahren und Vorrichtung zur gleichzeitigen Darstellung von zwei Bildern - Google Patents
Verfahren und Vorrichtung zur gleichzeitigen Darstellung von zwei BildernInfo
- Publication number
- DE69423500T2 DE69423500T2 DE69423500T DE69423500T DE69423500T2 DE 69423500 T2 DE69423500 T2 DE 69423500T2 DE 69423500 T DE69423500 T DE 69423500T DE 69423500 T DE69423500 T DE 69423500T DE 69423500 T2 DE69423500 T2 DE 69423500T2
- Authority
- DE
- Germany
- Prior art keywords
- signals
- field memories
- digital
- video
- video signals
- 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
Links
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
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94119596A EP0717562B1 (de) | 1994-12-12 | 1994-12-12 | Verfahren und Vorrichtung zur gleichzeitigen Darstellung von zwei Bildern |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69423500D1 DE69423500D1 (de) | 2000-04-20 |
DE69423500T2 true DE69423500T2 (de) | 2000-09-14 |
Family
ID=8216524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69423500T Expired - Lifetime DE69423500T2 (de) | 1994-12-12 | 1994-12-12 | Verfahren und Vorrichtung zur gleichzeitigen Darstellung von zwei Bildern |
Country Status (7)
Country | Link |
---|---|
US (1) | US5726715A (de) |
EP (1) | EP0717562B1 (de) |
KR (1) | KR100394288B1 (de) |
AT (1) | ATE190792T1 (de) |
DE (1) | DE69423500T2 (de) |
ES (1) | ES2142903T3 (de) |
MY (1) | MY114906A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0176806B1 (ko) * | 1995-12-29 | 1999-05-01 | 구자홍 | 텔레비젼의 2화면 구성장치 |
EP0838944A1 (de) | 1996-10-23 | 1998-04-29 | SONY-WEGA PRODUKTIONS GmbH | Fernsehempfänger mit einer Teletext-Funktion |
US5990975A (en) * | 1996-11-22 | 1999-11-23 | Acer Peripherals, Inc. | Dual screen displaying device |
JP2000032441A (ja) * | 1998-07-10 | 2000-01-28 | Fuji Photo Optical Co Ltd | Ntsc及びpalの両方式を備えた内視鏡用撮像装置 |
WO2000019714A1 (de) * | 1998-09-30 | 2000-04-06 | Infineon Technologies Ag | Schaltungsanordnung zur bild-in-bild-darstellung |
US6519283B1 (en) | 1999-01-25 | 2003-02-11 | International Business Machines Corporation | Integrated video processing system having multiple video sources and implementing picture-in-picture with on-screen display graphics |
US6741794B1 (en) | 1999-01-29 | 2004-05-25 | Sony Corporation | System and method for flexibly blending multiple image planes in a video device |
DE50001958D1 (de) | 1999-02-09 | 2003-06-05 | Micronas Munich Gmbh | Verfahren und vorrichtung zur gemeinsamen darstellung wenigstens einer ersten und zweiten bildfolge in einem gesamtbild |
JP3906028B2 (ja) | 1999-03-04 | 2007-04-18 | インフィネオン テヒノロギーズ アーゲー | 画像内画像挿入のための方法及び回路装置 |
US7068329B1 (en) * | 1999-08-31 | 2006-06-27 | Ati International Srl | Method and system for providing a video signal |
EP1265439B1 (de) * | 2001-06-06 | 2009-07-08 | Thomson Licensing | Videosignalverarbeitungssystem mit der Fähigkeit zur Verarbeitung von Zusatzinformation |
GB2392037B (en) * | 2002-08-14 | 2004-10-06 | Tcv Ltd | Multiple mode television processor |
KR100971920B1 (ko) * | 2003-06-02 | 2010-07-22 | 디즈니엔터프라이지즈,인크. | 소비자용 비디오 플레이어를 위한 프로그램된 윈도우 제어시스템 및 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61193580A (ja) * | 1985-02-21 | 1986-08-28 | Hitachi Ltd | 2画面テレビジヨン受像機 |
JPH0638649B2 (ja) * | 1985-03-13 | 1994-05-18 | 株式会社日立製作所 | 2画面表示機能付高画質テレビジヨン受信機 |
JP2685432B2 (ja) * | 1985-08-26 | 1997-12-03 | 株式会社日立製作所 | 2画面表示機能付テレビジョン受信機 |
KR950010887B1 (en) * | 1988-07-08 | 1995-09-25 | Samsung Electronics Co Ltd | Multi-screen producting image control circuit |
JP2912636B2 (ja) * | 1989-08-04 | 1999-06-28 | 松下電器産業株式会社 | 2画面テレビ |
GB9012326D0 (en) * | 1990-06-01 | 1990-07-18 | Thomson Consumer Electronics | Wide screen television |
DE4139403C2 (de) * | 1991-11-29 | 1994-02-17 | Sony Corp | Abtastungsanzeigegerät |
TW220024B (de) * | 1992-01-08 | 1994-02-01 | Thomson Consumer Electronics | |
JPH0630349A (ja) * | 1992-07-07 | 1994-02-04 | Fujitsu General Ltd | 2画面表示テレビ受信機 |
JP2737557B2 (ja) * | 1992-07-09 | 1998-04-08 | 日本ビクター株式会社 | 2画面表示テレビジョン受信機及び2画面処理回路 |
JPH06292148A (ja) * | 1993-03-30 | 1994-10-18 | Sony Corp | 倍速映像表示装置 |
-
1994
- 1994-12-12 DE DE69423500T patent/DE69423500T2/de not_active Expired - Lifetime
- 1994-12-12 ES ES94119596T patent/ES2142903T3/es not_active Expired - Lifetime
- 1994-12-12 EP EP94119596A patent/EP0717562B1/de not_active Expired - Lifetime
- 1994-12-12 AT AT94119596T patent/ATE190792T1/de active
-
1995
- 1995-12-08 MY MYPI95003798A patent/MY114906A/en unknown
- 1995-12-12 US US08/571,206 patent/US5726715A/en not_active Expired - Lifetime
- 1995-12-12 KR KR1019950050388A patent/KR100394288B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MY114906A (en) | 2003-02-28 |
KR100394288B1 (ko) | 2003-10-17 |
ATE190792T1 (de) | 2000-04-15 |
ES2142903T3 (es) | 2000-05-01 |
US5726715A (en) | 1998-03-10 |
EP0717562B1 (de) | 2000-03-15 |
DE69423500D1 (de) | 2000-04-20 |
EP0717562A1 (de) | 1996-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |