CA2015725A1 - Dispositif pour choisir le mode de sortie d'un ordinateur - Google Patents
Dispositif pour choisir le mode de sortie d'un ordinateurInfo
- Publication number
- CA2015725A1 CA2015725A1 CA2015725A CA2015725A CA2015725A1 CA 2015725 A1 CA2015725 A1 CA 2015725A1 CA 2015725 A CA2015725 A CA 2015725A CA 2015725 A CA2015725 A CA 2015725A CA 2015725 A1 CA2015725 A1 CA 2015725A1
- Authority
- CA
- Canada
- Prior art keywords
- window
- double buffering
- display memory
- memory
- colour selection
- 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.)
- Granted
Links
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
- 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
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
- G09G5/06—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using colour palettes, e.g. look-up tables
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Digital Computer Display Output (AREA)
- Image Generation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/345,955 US5091717A (en) | 1989-05-01 | 1989-05-01 | Apparatus for selecting mode of output in a computer system |
US345,955 | 1989-05-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2015725A1 true CA2015725A1 (fr) | 1990-11-01 |
CA2015725C CA2015725C (fr) | 1993-10-26 |
Family
ID=23357275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002015725A Expired - Fee Related CA2015725C (fr) | 1989-05-01 | 1990-04-30 | Dispositif pour choisir le mode de sortie d'un ordinateur |
Country Status (6)
Country | Link |
---|---|
US (1) | US5091717A (fr) |
JP (1) | JPH02301822A (fr) |
CA (1) | CA2015725C (fr) |
DE (1) | DE4013263C2 (fr) |
GB (1) | GB2231245B (fr) |
HK (1) | HK53294A (fr) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5235677A (en) * | 1989-06-02 | 1993-08-10 | Atari Corporation | Raster graphics color palette architecture for multiple display objects |
JP2602344B2 (ja) * | 1990-06-04 | 1997-04-23 | シャープ株式会社 | 画像合成装置 |
JP3075567B2 (ja) * | 1990-07-18 | 2000-08-14 | 株式会社日立製作所 | 階調変換方式 |
US5388201A (en) * | 1990-09-14 | 1995-02-07 | Hourvitz; Leonard | Method and apparatus for providing multiple bit depth windows |
US5629720A (en) * | 1991-02-05 | 1997-05-13 | Hewlett-Packard Company | Display mode processor |
US5847700A (en) * | 1991-06-14 | 1998-12-08 | Silicon Graphics, Inc. | Integrated apparatus for displaying a plurality of modes of color information on a computer output display |
US6088045A (en) * | 1991-07-22 | 2000-07-11 | International Business Machines Corporation | High definition multimedia display |
EP0541220B1 (fr) * | 1991-09-09 | 1997-12-10 | Sun Microsystems, Inc. | Appareil et méthode pour gérer l'allocation des valeurs d'identification des attributs d'affichage et des tables de matériels multiples de consultation pour couleurs |
JPH05150759A (ja) * | 1991-11-28 | 1993-06-18 | Fujitsu Ltd | 表示処理装置 |
US5596693A (en) * | 1992-11-02 | 1997-01-21 | The 3Do Company | Method for controlling a spryte rendering processor |
US5838389A (en) * | 1992-11-02 | 1998-11-17 | The 3Do Company | Apparatus and method for updating a CLUT during horizontal blanking |
US5481275A (en) | 1992-11-02 | 1996-01-02 | The 3Do Company | Resolution enhancement for video display using multi-line interpolation |
US5572235A (en) * | 1992-11-02 | 1996-11-05 | The 3Do Company | Method and apparatus for processing image data |
EP0605945B1 (fr) * | 1992-12-15 | 1997-12-29 | Sun Microsystems, Inc. | Présentation d'informations dans un système d'affichage à fenêtres transparentes |
WO1994014155A1 (fr) * | 1992-12-17 | 1994-06-23 | Seiko Epson Corporation | Plans de commande graphiques pour le fenetrage ou autres operations d'affichage |
US5752073A (en) * | 1993-01-06 | 1998-05-12 | Cagent Technologies, Inc. | Digital signal processor architecture |
JP3382658B2 (ja) * | 1993-03-15 | 2003-03-04 | 富士通株式会社 | 画面表示方法及び画面表示装置 |
EP0626661A1 (fr) * | 1993-05-24 | 1994-11-30 | Societe D'applications Generales D'electricite Et De Mecanique Sagem | Circuit de traitement d'images digitales |
US5877754A (en) * | 1993-06-16 | 1999-03-02 | Intel Corporation | Process, apparatus, and system for color conversion of image signals |
US5657463A (en) * | 1994-01-19 | 1997-08-12 | Apple Computer, Inc. | Method and apparatus for positioning a new window on a display screen based on an arrangement of previously-created windows |
US5608864A (en) * | 1994-04-29 | 1997-03-04 | Cirrus Logic, Inc. | Variable pixel depth and format for video windows |
US5577192A (en) * | 1994-11-01 | 1996-11-19 | International Business Machines Corporation | Frame register switching for a video processor |
JP3176236B2 (ja) * | 1994-11-30 | 2001-06-11 | 株式会社ソニー・コンピュータエンタテインメント | 信号再生装置及び信号再生方法 |
US5949409A (en) * | 1994-12-02 | 1999-09-07 | Sony Corporation | Image processing in which the image is divided into image areas with specific color lookup tables for enhanced color resolution |
JP3647487B2 (ja) * | 1994-12-02 | 2005-05-11 | 株式会社ソニー・コンピュータエンタテインメント | テクスチャマッピング装置 |
US5757376A (en) * | 1994-12-02 | 1998-05-26 | Sony Corporation | Method of producing image data and associated recording medium |
JP3578498B2 (ja) * | 1994-12-02 | 2004-10-20 | 株式会社ソニー・コンピュータエンタテインメント | 画像情報処理装置 |
AU701684B2 (en) | 1994-12-14 | 1999-02-04 | Koninklijke Philips Electronics N.V. | Subtitling transmission system |
US6139850A (en) * | 1994-12-21 | 2000-10-31 | Cosmederm Technologies | Formulations and methods for reducing skin irritation |
US5877741A (en) * | 1995-06-07 | 1999-03-02 | Seiko Epson Corporation | System and method for implementing an overlay pathway |
US5831638A (en) * | 1996-03-08 | 1998-11-03 | International Business Machines Corporation | Graphics display system and method for providing internally timed time-varying properties of display attributes |
JP3903557B2 (ja) * | 1997-12-08 | 2007-04-11 | ソニー株式会社 | データ変換装置および画像生成装置 |
US6624822B2 (en) | 1997-12-08 | 2003-09-23 | Sony Corporation | Data conversion apparatus and image generation apparatus |
JP3509060B2 (ja) * | 1998-05-28 | 2004-03-22 | 松下電器産業株式会社 | 表示制御装置および方法 |
JP2004170903A (ja) * | 2002-10-31 | 2004-06-17 | Canon Inc | 電気泳動表示装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4651146A (en) * | 1983-10-17 | 1987-03-17 | International Business Machines Corporation | Display of multiple data windows in a multi-tasking system |
US4550315A (en) * | 1983-11-03 | 1985-10-29 | Burroughs Corporation | System for electronically displaying multiple images on a CRT screen such that some images are more prominent than others |
JPS61188582A (ja) * | 1985-02-18 | 1986-08-22 | 三菱電機株式会社 | マルチウインドウ書込み制御装置 |
JPS6263333A (ja) * | 1985-09-12 | 1987-03-20 | Nec Corp | 画面情報制御方式 |
JPS62136695A (ja) * | 1985-12-10 | 1987-06-19 | 富士通株式会社 | マルチウインドウの色彩制御方式 |
JPS6373478A (ja) * | 1986-09-17 | 1988-04-04 | Fujitsu Ltd | 表示マツプによるマルチ・ウインドウ表示方式 |
US4772881A (en) * | 1986-10-27 | 1988-09-20 | Silicon Graphics, Inc. | Pixel mapping apparatus for color graphics display |
US4862154A (en) * | 1986-10-31 | 1989-08-29 | International Business Machines Corporation | Image display processor for graphics workstation |
JPS6488627A (en) * | 1987-09-30 | 1989-04-03 | Hitachi Ltd | Display device |
-
1989
- 1989-05-01 US US07/345,955 patent/US5091717A/en not_active Expired - Lifetime
- 1989-11-29 GB GB8926965A patent/GB2231245B/en not_active Expired - Fee Related
-
1990
- 1990-04-26 DE DE4013263A patent/DE4013263C2/de not_active Expired - Fee Related
- 1990-04-30 CA CA002015725A patent/CA2015725C/fr not_active Expired - Fee Related
- 1990-05-01 JP JP2111874A patent/JPH02301822A/ja active Granted
-
1994
- 1994-05-24 HK HK53294A patent/HK53294A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0587849B2 (fr) | 1993-12-20 |
JPH02301822A (ja) | 1990-12-13 |
DE4013263A1 (de) | 1990-11-08 |
HK53294A (en) | 1994-06-03 |
GB2231245B (en) | 1993-09-22 |
CA2015725C (fr) | 1993-10-26 |
GB8926965D0 (en) | 1990-01-17 |
GB2231245A (en) | 1990-11-07 |
DE4013263C2 (de) | 1999-06-02 |
US5091717A (en) | 1992-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |