EP0276884B1 - Dispositif synthétiseur d'images - Google Patents

Dispositif synthétiseur d'images Download PDF

Info

Publication number
EP0276884B1
EP0276884B1 EP88200089A EP88200089A EP0276884B1 EP 0276884 B1 EP0276884 B1 EP 0276884B1 EP 88200089 A EP88200089 A EP 88200089A EP 88200089 A EP88200089 A EP 88200089A EP 0276884 B1 EP0276884 B1 EP 0276884B1
Authority
EP
European Patent Office
Prior art keywords
register
picture
image
bits
overlay
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
EP88200089A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0276884A1 (fr
Inventor
Jean-Claude Société Civile S.P.I.D. Six
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.)
Koninklijke Philips NV
Original Assignee
Photonis SAS
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
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 Photonis SAS, Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Photonis SAS
Publication of EP0276884A1 publication Critical patent/EP0276884A1/fr
Application granted granted Critical
Publication of EP0276884B1 publication Critical patent/EP0276884B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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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
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • 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
    • G09G5/14—Display of multiple viewports
    • 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
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
EP88200089A 1987-01-27 1988-01-20 Dispositif synthétiseur d'images Expired - Lifetime EP0276884B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8700917A FR2610160B1 (fr) 1987-01-27 1987-01-27 Dispositif synthetiseur d'images
FR8700917 1987-01-27

Publications (2)

Publication Number Publication Date
EP0276884A1 EP0276884A1 (fr) 1988-08-03
EP0276884B1 true EP0276884B1 (fr) 1992-04-15

Family

ID=9347298

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88200089A Expired - Lifetime EP0276884B1 (fr) 1987-01-27 1988-01-20 Dispositif synthétiseur d'images

Country Status (6)

Country Link
US (1) US4866524A (ko)
EP (1) EP0276884B1 (ko)
JP (1) JPS63193177A (ko)
KR (1) KR970000824B1 (ko)
DE (1) DE3869974D1 (ko)
FR (1) FR2610160B1 (ko)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947257A (en) * 1988-10-04 1990-08-07 Bell Communications Research, Inc. Raster assembly processor
US5128766A (en) * 1989-11-30 1992-07-07 Goldstar Co., Ltd. Multiple television receiver with teletext function
US5327243A (en) * 1989-12-05 1994-07-05 Rasterops Corporation Real time video converter
US5226177A (en) * 1990-03-27 1993-07-06 Viewfacts, Inc. Real-time wireless audience response system
DE69328386T2 (de) * 1992-09-30 2000-08-24 Hudson Soft Co Ltd Bildverarbeitungsgerät
US5572235A (en) * 1992-11-02 1996-11-05 The 3Do Company Method and apparatus for processing image data
US5345552A (en) * 1992-11-12 1994-09-06 Marquette Electronics, Inc. Control for computer windowing display
US5604514A (en) * 1994-01-03 1997-02-18 International Business Machines Corporation Personal computer with combined graphics/image display system having pixel mode frame buffer interpretation
US5502504A (en) * 1994-04-28 1996-03-26 Prevue Networks, Inc. Video mix program guide
US5877741A (en) * 1995-06-07 1999-03-02 Seiko Epson Corporation System and method for implementing an overlay pathway
JP2861890B2 (ja) * 1995-09-28 1999-02-24 日本電気株式会社 カラー画像表示装置
US6369855B1 (en) 1996-11-01 2002-04-09 Texas Instruments Incorporated Audio and video decoder circuit and system
KR19980042031A (ko) * 1996-11-01 1998-08-17 윌리엄 비. 켐플러 가변 해상도 스크린 디스플레이 시스템
KR19980042025A (ko) * 1996-11-01 1998-08-17 윌리엄비.켐플러 실시간 윈도우 어드레스 계산을 이용한 온 스크린 디스플레이시스템
US5990928A (en) * 1997-05-30 1999-11-23 Rockwell International Corporation Method and apparatus for receiving broadcast entertainment transmissions at a moving receiver station
US6678009B2 (en) * 2001-02-27 2004-01-13 Matsushita Electric Industrial Co., Ltd. Adjustable video display window
US6990338B2 (en) * 2001-06-11 2006-01-24 The Boeing Company Mobile wireless local area network and related methods
US8780128B2 (en) * 2007-12-17 2014-07-15 Nvidia Corporation Contiguously packed data
KR101035171B1 (ko) * 2009-12-28 2011-05-17 대원강업주식회사 차량용 백 테이블

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674930A (en) * 1969-10-02 1972-07-04 Massachusetts Inst Technology Video pointer
US3833760A (en) * 1973-02-27 1974-09-03 Ferranti Ltd Television systems
GB1434783A (en) * 1973-03-09 1976-05-05 Nat Res Dev Apparatus and methods for computer graphics
US3911419A (en) * 1973-11-23 1975-10-07 Xerox Corp Controller for cursor positioning on a display medium
US4208675A (en) * 1978-03-20 1980-06-17 Agence Nationale De Valorization De La Recherche (Anvar) Method and apparatus for positioning an object
DE2939489A1 (de) * 1979-09-28 1981-05-14 Siemens Ag System zur lokalisierung von bereichen bei gemischter text-/bildbearbeitung am bildschirm
DE2939458A1 (de) * 1979-09-28 1981-05-21 Siemens Ag System zur lokalisierung von bereichen bei gemischter text-/bildbearbeitung am bildschirm
US4317114A (en) * 1980-05-12 1982-02-23 Cromemco Inc. Composite display device for combining image data and method
SE428161B (sv) * 1981-10-14 1983-06-06 Philips Svenska Ab Anleggning for atergivning av valbar bakgrundsinformation kombinerad med valbar overlagringsinformation pa en bildskermsanordning samt anvendning av en dylik presentationsanleggning
US4780710A (en) * 1983-07-08 1988-10-25 Sharp Kabushiki Kaisha Multiwindow display circuit
FR2569020B1 (fr) * 1984-08-10 1986-12-05 Radiotechnique Compelec Procede pour creer et modifier une image synthetique
US4639765A (en) * 1985-02-28 1987-01-27 Texas Instruments Incorporated Synchronization system for overlay of an internal video signal upon an external video signal
GB8508668D0 (en) * 1985-04-03 1985-05-09 British Telecomm Video display apparatus
JP2650186B2 (ja) * 1985-06-26 1997-09-03 三菱電機株式会社 静止画映像信号処理装置
JPS62153893A (ja) * 1985-12-27 1987-07-08 株式会社日立製作所 文字図形表示装置
US4768083A (en) * 1987-04-29 1988-08-30 Rca Licensing Corporation Digital TV having on-screen display feature

Also Published As

Publication number Publication date
KR970000824B1 (ko) 1997-01-20
FR2610160A1 (fr) 1988-07-29
FR2610160B1 (fr) 1989-03-24
KR880009518A (ko) 1988-09-15
JPS63193177A (ja) 1988-08-10
US4866524A (en) 1989-09-12
EP0276884A1 (fr) 1988-08-03
DE3869974D1 (de) 1992-05-21

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