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

Window expansion device using Z-buffer memory

Info

Publication number: KR900006858A
Authority: KR; South Korea
Prior art keywords: buffer memory; expansion device; window expansion; window; buffer
Prior art date: 1988-10-31

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.)

1988-10-31

Filing date

1989-08-16

Publication date

1990-05-09

1989-08-16 Application filed by 선 마이크로시스템즈 인코오퍼레이티드 filed Critical 선 마이크로시스템즈 인코오퍼레이티드

1990-05-09 Publication of KR900006858A publication Critical patent/KR900006858A/en

1996-03-02 Application granted granted Critical

1996-03-02 Publication of KR960002974B1 publication Critical patent/KR960002974B1/en

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)
Controls And Circuits For Display Device (AREA)
Digital Computer Display Output (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

1989
- 1989-05-09 AU AU34580/89A patent/AU617464B2/en not_active Ceased
- 1989-05-24 GB GB8911960A patent/GB2224622B/en not_active Expired - Fee Related
- 1989-05-31 CA CA000601219A patent/CA1307849C/en not_active Expired - Fee Related
- 1989-08-16 KR KR1019890011654A patent/KR960002974B1/en not_active IP Right Cessation
- 1989-10-16 JP JP1266400A patent/JPH02148323A/en active Granted
1994
- 1994-04-21 HK HK36694A patent/HK36694A/en not_active IP Right Cessation

Also Published As

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

Publication	Publication Date	Title
DK418789A (en)	1990-02-27	macrolide
BR8900191A (en)	1989-09-12	EVAPORATOR
DK303890D0 (en)	1990-12-21	SLOT
KR890012387A (en)	1989-08-26	Semiconductor memory
KR890017426U (en)	1989-09-06	buffer
KR890016569A (en)	1989-11-29	Semiconductor memory
KR900011010A (en)	1990-07-11	Semiconductor memory
KR900008521A (en)	1990-06-03	Semiconductor memory
KR900003830A (en)	1990-03-27	Optical memory device
KR910002529A (en)	1991-02-25	Expansion device
KR900006986A (en)	1990-05-09	Semiconductor memory
DE69032035D1 (en)	1998-03-19	FIFO memory
DK625389A (en)	1990-06-20	macrolide
BR8901970A (en)	1989-12-05	TRANSPORTABLE MEMORY ARCHITECTURE DEVICE
DE69031529D1 (en)	1997-11-06	Memory control system
DK38589A (en)	1989-07-29	macrolide
DK161539C (en)	1991-12-23	KOELEMASKINE refrigeration system
KR900006858A (en)	1990-05-09	Window expansion device using Z-buffer memory
FR2627799B1 (en)	1990-08-17	OSCILLOBATTANTE WINDOW
IT1228453B (en)	1991-06-19	NEW 4-DEMETYL-4-0 (P-FLUOROBENZENSOLFONIL) ANTHRACYCLINONIC GLYCOSIDES
DE69026038D1 (en)	1996-04-25	Self-advancing cassette
DK297989A (en)	1990-01-13	SETTING DEVICES
KR900004589U (en)	1990-03-07	long time
DE68927224D1 (en)	1996-10-24	Thermostatic units
ATA296888A (en)	1990-03-15	LABYRINE ORDER

Legal Events

Date	Code	Title	Description
1989-08-16	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19890816
1990-05-09	PG1501	Laying open of application
1992-11-17	A201	Request for examination
1992-11-17	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 19921117 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19890816 Comment text: Patent Application
1996-02-05	G160	Decision to publish patent application
1996-03-02	PG1605	Publication of application before grant of patent	Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19960205
1996-05-30	E701	Decision to grant or registration of patent right
1996-05-30	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19960530
1996-08-20	GRNT	Written decision to grant
1996-08-20	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 19960820 Patent event code: PR07011E01D
1996-08-20	PR1002	Payment of registration fee	Payment date: 19960820 End annual number: 3 Start annual number: 1
1999-03-02	PR1001	Payment of annual fee	Payment date: 19990303 Start annual number: 4 End annual number: 4
2000-02-25	PR1001	Payment of annual fee	Payment date: 20000226 Start annual number: 5 End annual number: 5
2001-02-26	PR1001	Payment of annual fee	Payment date: 20010227 Start annual number: 6 End annual number: 6
2002-02-26	PR1001	Payment of annual fee	Payment date: 20020227 Start annual number: 7 End annual number: 7
2003-02-24	FPAY	Annual fee payment	Payment date: 20030224 Year of fee payment: 8
2003-02-24	PR1001	Payment of annual fee	Payment date: 20030224 Start annual number: 8 End annual number: 8
2004-03-03	LAPS	Lapse due to unpaid annual fee
2004-03-03	PC1903	Unpaid annual fee