DE69117798D1 - Graphisches Anzeigesystem - Google Patents

Graphisches Anzeigesystem

Info

Publication number
DE69117798D1
DE69117798D1 DE69117798T DE69117798T DE69117798D1 DE 69117798 D1 DE69117798 D1 DE 69117798D1 DE 69117798 T DE69117798 T DE 69117798T DE 69117798 T DE69117798 T DE 69117798T DE 69117798 D1 DE69117798 D1 DE 69117798D1
Authority
DE
Germany
Prior art keywords
display system
graphic display
graphic
display
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 - Fee Related
Application number
DE69117798T
Other languages
English (en)
Other versions
DE69117798T2 (de
Inventor
Mark Alan Einkauf
Michael Martin Klock
Ngocha Thi Le
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE69117798D1 publication Critical patent/DE69117798D1/de
Application granted granted Critical
Publication of DE69117798T2 publication Critical patent/DE69117798T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

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 Processing (AREA)
  • Image Generation (AREA)
DE69117798T 1990-05-10 1991-05-01 Graphisches Anzeigesystem Expired - Fee Related DE69117798T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52150390A 1990-05-10 1990-05-10

Publications (2)

Publication Number Publication Date
DE69117798D1 true DE69117798D1 (de) 1996-04-18
DE69117798T2 DE69117798T2 (de) 1996-09-26

Family

ID=24077000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117798T Expired - Fee Related DE69117798T2 (de) 1990-05-10 1991-05-01 Graphisches Anzeigesystem

Country Status (4)

Country Link
US (1) US5469541A (de)
EP (1) EP0456411B1 (de)
JP (1) JPH04226495A (de)
DE (1) DE69117798T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685144B2 (ja) * 1990-11-15 1994-10-26 インターナショナル・ビジネス・マシーンズ・コーポレイション オーバレイ及びアンダレイの選択的制御装置
US5712994A (en) * 1992-08-10 1998-01-27 International Business Machines Corporation Method and system for apparent direct editing of transient graphic elements within a data processing system
JP2583003B2 (ja) * 1992-09-11 1997-02-19 インターナショナル・ビジネス・マシーンズ・コーポレイション グラフィックス表示システムにおけるイメージ表示方法、フレーム・バッファ及びグラフィックス表示システム
US5638501A (en) * 1993-05-10 1997-06-10 Apple Computer, Inc. Method and apparatus for displaying an overlay image
US5754186A (en) * 1993-05-10 1998-05-19 Apple Computer, Inc. Method and apparatus for blending images
US5815143A (en) * 1993-10-13 1998-09-29 Hitachi Computer Products (America) Video picture display device and method for controlling video picture display
JP3462566B2 (ja) * 1994-04-08 2003-11-05 株式会社ソニー・コンピュータエンタテインメント 画像生成装置
DE69634219D1 (de) * 1995-03-21 2005-03-03 Sun Microsystems Inc Videoeinzelbildkennungserfassung
US5977960A (en) * 1996-09-10 1999-11-02 S3 Incorporated Apparatus, systems and methods for controlling data overlay in multimedia data processing and display systems using mask techniques
GB2352601A (en) * 1999-07-26 2001-01-31 Pixelfusion Ltd Graphical data-processing
US9189467B1 (en) 2001-11-07 2015-11-17 Apple Inc. Method and apparatus for annotating an electronic document
US20040216036A1 (en) * 2002-09-13 2004-10-28 Yahoo! Inc. Browser user interface
WO2005041048A1 (ja) * 2003-10-29 2005-05-06 Matsushita Electric Industrial Co.,Ltd. 電子文書閲覧システム
US20060026530A1 (en) * 2004-07-30 2006-02-02 Texas Instruments Incorporated DMA overlay addressing methodology for optimizing power and improving memory bandwidth for display engines
JP4915850B2 (ja) * 2006-09-15 2012-04-11 株式会社リコー 画像処理装置及び画像表示装置
US11076189B2 (en) * 2009-03-30 2021-07-27 Time Warner Cable Enterprises Llc Personal media channel apparatus and methods
WO2011060445A1 (en) * 2009-11-16 2011-05-19 Verathon Inc. Telemedicine systems and methods
US9092128B2 (en) 2010-05-21 2015-07-28 Apple Inc. Method and apparatus for managing visual information
US8645609B2 (en) * 2010-12-06 2014-02-04 Brocade Communications Systems, Inc. Two-port memory implemented with single-port memory blocks
WO2014125319A1 (en) 2013-02-12 2014-08-21 Freescale Semiconductor, Inc. Display processor and method for display processing
US10116676B2 (en) 2015-02-13 2018-10-30 Time Warner Cable Enterprises Llc Apparatus and methods for data collection, analysis and service modification based on online activity
CN106708452B (zh) * 2015-11-17 2019-12-13 腾讯科技（深圳）有限公司 一种信息共享方法及终端

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149184A (en) * 1977-12-02 1979-04-10 International Business Machines Corporation Multi-color video display systems using more than one signal source
US4317114A (en) * 1980-05-12 1982-02-23 Cromemco Inc. Composite display device for combining image data and method
US4555775B1 (en) * 1982-10-07 1995-12-05 Bell Telephone Labor Inc Dynamic generation and overlaying of graphic windows for multiple active program storage areas
US4691295A (en) * 1983-02-28 1987-09-01 Data General Corporation System for storing and retreiving display information in a plurality of memory planes
JPS59205667A (ja) * 1983-05-09 1984-11-21 Sharp Corp グラフイツクデイスプレイ装置の図形ブリンク方式
US4653020A (en) * 1983-10-17 1987-03-24 International Business Machines Corporation Display of multiple data windows in a multi-tasking system
JPS60176093A (ja) * 1984-02-23 1985-09-10 富士ゼロックス株式会社 画像表示装置
JPS60220387A (ja) * 1984-04-13 1985-11-05 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション ラスタ走査表示装置
US4663619A (en) * 1985-04-08 1987-05-05 Honeywell Inc. Memory access modes for a video display generator
US4812834A (en) * 1985-08-01 1989-03-14 Cadtrak Corporation Graphics display system with arbitrary overlapping viewports
JPS63670A (ja) * 1986-06-05 1988-01-05 Hitachi Ltd マルチウィンドウ機能を有するワークステーションのマルチウィンドウ制御方法および装置
US4845640A (en) * 1987-03-11 1989-07-04 Megascan Technology, Inc. High-speed dual mode graphics memory
US4970664A (en) * 1988-06-10 1990-11-13 Kaiser Richard R Critical path analyzer with path context window
US5263134A (en) * 1989-10-25 1993-11-16 Apple Computer, Inc. Method and apparatus for controlling computer displays by using a two dimensional scroll palette

Also Published As

Publication number Publication date
EP0456411A2 (de) 1991-11-13
EP0456411B1 (de) 1996-03-13
JPH04226495A (ja) 1992-08-17
EP0456411A3 (en) 1992-10-07
US5469541A (en) 1995-11-21
DE69117798T2 (de) 1996-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee