KR900006858A - Window expansion device using Z-buffer memory - Google Patents

Window expansion device using Z-buffer memory

Info

Publication number
KR900006858A
KR900006858A KR1019890011654A KR890011654A KR900006858A KR 900006858 A KR900006858 A KR 900006858A KR 1019890011654 A KR1019890011654 A KR 1019890011654A KR 890011654 A KR890011654 A KR 890011654A KR 900006858 A KR900006858 A KR 900006858A
Authority
KR
South Korea
Prior art keywords
buffer memory
expansion device
window expansion
window
buffer
Prior art date
Application number
KR1019890011654A
Other languages
Korean (ko)
Other versions
KR960002974B1 (en
Inventor
웨스트버그 토마스
에르게네 세르다르
쭈쳉 선
Original Assignee
선 마이크로시스템즈 인코오퍼레이티드
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 선 마이크로시스템즈 인코오퍼레이티드 filed Critical 선 마이크로시스템즈 인코오퍼레이티드
Publication of KR900006858A publication Critical patent/KR900006858A/en
Application granted granted Critical
Publication of KR960002974B1 publication Critical patent/KR960002974B1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • 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)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Digital Computer Display Output (AREA)
  • Controls And Circuits For Display Device (AREA)
KR1019890011654A 1988-10-31 1989-08-16 Apparatus for extending windows using z-buffer memory KR960002974B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26524088A 1988-10-31 1988-10-31
US265,240 1988-10-31

Publications (2)

Publication Number Publication Date
KR900006858A true KR900006858A (en) 1990-05-09
KR960002974B1 KR960002974B1 (en) 1996-03-02

Family

ID=23009615

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011654A KR960002974B1 (en) 1988-10-31 1989-08-16 Apparatus for extending windows using z-buffer memory

Country Status (6)

Country Link
JP (1) JPH02148323A (en)
KR (1) KR960002974B1 (en)
AU (1) AU617464B2 (en)
CA (1) CA1307849C (en)
GB (1) GB2224622B (en)
HK (1) HK36694A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1323450C (en) * 1989-02-06 1993-10-19 Larry K. Loucks Depth buffer clipping for window management
AU664055B2 (en) * 1991-11-25 1995-11-02 Sony (Australia) Pty Limited Operator initiated display window recall
JP3428192B2 (en) * 1994-12-27 2003-07-22 富士通株式会社 Window display processing device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB2224622B (en) 1993-07-14
HK36694A (en) 1994-04-29
AU3458089A (en) 1990-05-03
JPH02148323A (en) 1990-06-07
GB8911960D0 (en) 1989-07-12
CA1307849C (en) 1992-09-22
KR960002974B1 (en) 1996-03-02
JPH0587848B2 (en) 1993-12-20
GB2224622A (en) 1990-05-09
AU617464B2 (en) 1991-11-28

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Legal Events

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A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
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Payment date: 20030224

Year of fee payment: 8

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