FI920548A0 - Reflekterande bildplanmodul. - Google Patents

Reflekterande bildplanmodul.

Info

Publication number: FI920548A0
Authority: FI; Finland
Prior art keywords: reflekterande; bildplanmodul; reflekterande bildplanmodul
Prior art date: 1989-08-11

Application number

FI920548A

Other languages

English (en)

Inventor

Richard A Flasck

Original Assignee

Raf Electronics 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.)

1989-08-11

Filing date

1992-02-10

Publication date

1992-02-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23551860&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI920548(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1992-02-10 Application filed by Raf Electronics Corp filed Critical Raf Electronics Corp

1992-02-10 Publication of FI920548A0 publication Critical patent/FI920548A0/fi

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
- G03B21/006—Projectors using an electronic spatial light modulator but not peculiar thereto using LCD's

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Liquid Crystal (AREA)
Projection Apparatus (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)

FI920548A 1989-08-11 1992-02-10 Reflekterande bildplanmodul. FI920548A0 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/392,747 US5024524A (en)	1989-08-11	1989-08-11	Reflective image plane module
PCT/US1990/004425 WO1991002998A1 (en)	1989-08-11	1990-08-07	Reflective image plane module

Publications (1)

Publication Number	Publication Date
FI920548A0 true FI920548A0 (fi)	1992-02-10

Family

ID=23551860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI920548A FI920548A0 (fi)	1989-08-11	1992-02-10	Reflekterande bildplanmodul.

Country Status (8)

Country	Link
US (1)	US5024524A (fi)
EP (1)	EP0485435B1 (fi)
JP (1)	JPH04507009A (fi)
KR (1)	KR100196740B1 (fi)
AU (1)	AU6141190A (fi)
DE (1)	DE69029473T2 (fi)
FI (1)	FI920548A0 (fi)
WO (1)	WO1991002998A1 (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100242147B1 (ko) *	1989-08-11	2000-02-01	리챠드 에이. 플라스크	웨이퍼 배치 액티브 매트릭스
JP2828297B2 (ja) *	1990-01-19	1998-11-25	旭光学工業株式会社	反射型プロジェクター
FR2669127B1 (fr) *	1990-11-09	1993-01-22	Thomson Csf	Projecteur d'images a deux faisceaux polarises par ecran matriciel.
US5426526A (en) *	1991-04-05	1995-06-20	Sharp Kabushiki Kaisha	Reflection type single crystal silicon substrate liquid crystal display device and system
US5307185A (en) *	1992-05-19	1994-04-26	Raychem Corporation	Liquid crystal projection display with complementary color dye added to longest wavelength imaging element
US5398081A (en) *	1993-06-07	1995-03-14	Raychem Corporation	Apparatus for projecting colored images
US5557353A (en) *	1994-04-22	1996-09-17	Stahl; Thomas D.	Pixel compensated electro-optical display system
US5758941A (en) *	1994-04-22	1998-06-02	Stahl; Thomas D.	Pixel compensated electro-optical display system
JPH08122750A (ja) *	1994-10-19	1996-05-17	Sharp Corp	液晶電気光学装置、それを利用した投射型表示装置及びそれらの駆動方法
US5818564A (en) *	1996-09-13	1998-10-06	Raychem Corporation	Assembly including an active matrix liquid crystal display module
US5971545A (en) *	1997-06-25	1999-10-26	Hewlett-Packard Company	Light source for projection display
US6046858A (en) *	1997-10-16	2000-04-04	Aurora Systems, Inc.	Light separation and recombination system for an off-axis projector
US6943203B2 (en) *	1998-03-02	2005-09-13	Johnson & Johnson Vision Care, Inc.	Soft contact lenses
US6088380A (en) *	1998-04-30	2000-07-11	Spectra Science Corporation	Method and apparatus for intracavity pixelated lasing projection
US6246459B1 (en)	1998-06-10	2001-06-12	Tyco Electronics Corporation	Assembly including an active matrix liquid crystal display module and having plural environmental seals
KR100584538B1 (ko) *	1999-11-04	2006-05-30	삼성전자주식회사	마이크로미러 가동장치를 채용한 반사형 프로젝터
US6375330B1 (en)	1999-12-30	2002-04-23	Gain Micro-Optics, Inc.	Reflective liquid-crystal-on-silicon projection engine architecture
US20020176054A1 (en) *	1999-12-30	2002-11-28	Mihalakis George M.	Reflective liquid-crystal-on-silicon projection engine architecture
US7320521B2 (en) *	2004-07-12	2008-01-22	Next Wave Optics, Inc.	Optical engine architectures
US7530693B2 (en) *	2005-05-31	2009-05-12	Next Wave Optics Inc.	Single MEMS imager optical engine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3525566A (en) *	1968-07-24	1970-08-25	Gerald Altman	Projection devices and graphic materials therefor
US3862360A (en) *	1973-04-18	1975-01-21	Hughes Aircraft Co	Liquid crystal display system with integrated signal storage circuitry
US4103297A (en) *	1976-12-20	1978-07-25	Hughes Aircraft Company	Light-insensitive matrix addressed liquid crystal display system
US4368963A (en) *	1978-06-29	1983-01-18	Michael Stolov	Multicolor image or picture projecting system using electronically controlled slides
US4239346A (en) *	1979-05-23	1980-12-16	Hughes Aircraft Company	Compact liquid crystal display system
GB2081018B (en) *	1980-07-31	1985-06-26	Suwa Seikosha Kk	Active matrix assembly for display device
JPS5961818A (ja) *	1982-10-01	1984-04-09	Seiko Epson Corp	液晶表示装置
JPS63101829A (ja) *	1986-10-17	1988-05-06	Nec Corp	アクテイブ・マトリツクス液晶表示装置およびその製造方法
US4749259A (en) *	1987-05-15	1988-06-07	Hughes Aircraft Company	Liquid crystal image projection with multicolor prepolarizing system
DE3720375A1 (de) *	1987-06-19	1988-12-29	Fraunhofer Ges Forschung	Projektionsvorrichtung
US4826311A (en) *	1987-07-24	1989-05-02	Hughes Aircraft Company	Prism assembly with three periscopes and projection lenses for a single light valve full-color projector
NL8802517A (nl) *	1988-10-13	1990-05-01	Philips Nv	Beeldprojektie-inrichting.

1989
- 1989-08-11 US US07/392,747 patent/US5024524A/en not_active Expired - Fee Related
1990
- 1990-08-07 JP JP2511152A patent/JPH04507009A/ja active Pending
- 1990-08-07 DE DE69029473T patent/DE69029473T2/de not_active Revoked
- 1990-08-07 KR KR1019920700302A patent/KR100196740B1/ko not_active IP Right Cessation
- 1990-08-07 EP EP90911541A patent/EP0485435B1/en not_active Revoked
- 1990-08-07 WO PCT/US1990/004425 patent/WO1991002998A1/en not_active Application Discontinuation
- 1990-08-07 AU AU61411/90A patent/AU6141190A/en not_active Abandoned
1992
- 1992-02-10 FI FI920548A patent/FI920548A0/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
US5024524A (en)	1991-06-18
DE69029473T2 (de)	1997-05-15
EP0485435A1 (en)	1992-05-20
EP0485435A4 (en)	1992-06-24
WO1991002998A1 (en)	1991-03-07
AU6141190A (en)	1991-04-03
KR100196740B1 (ko)	1999-06-15
EP0485435B1 (en)	1996-12-18
DE69029473D1 (de)	1997-01-30
JPH04507009A (ja)	1992-12-03

Publication	Publication Date	Title
FI890542A0 (fi)	1989-02-03	Staell foer handtelefon.
FI920548A0 (fi)	1992-02-10	Reflekterande bildplanmodul.
FI890038A0 (fi)	1989-01-04	Transportvagn.
DE69004689D1 (de)	1993-12-23	N-fluoropyridinium-pyridin-heptafluorodiborat.
FI890462A0 (fi)	1989-01-31	Roddanordning.
FI892042A0 (fi)	1989-04-28	Tryckledning.
NO891349D0 (no)	1989-03-30	Roeyksystem.
FI891014A0 (fi)	1989-03-02	Koerbar slipmaskin foer betonggolv.
FI895573A0 (fi)	1989-11-22	Belysningsanordning.
FI893709A0 (fi)	1989-08-07	Golvslipmaskin.
FI890322A (fi)	1990-07-24	Uppstaellning foer regleringsvaexel.
ES1008659Y (es)	1989-12-16	Escarchador.
ES1008798Y (es)	1991-05-01	Bolsa-mochila.
ES1009030Y (es)	1990-02-16	Minibillar.
FI890336A0 (fi)	1989-01-24	Vattenintagningssystem foer vattenkraftverk.
FI893814A (fi)	1991-02-15	Kapsyloeppnare.
FI896105A0 (fi)	1989-12-19	Ostpanna.
FI890082A (fi)	1990-07-07	Timmerknutselement.
FI890107A0 (fi)	1989-01-09	Sockerbetsupptagare.
FI893315A0 (fi)	1989-07-07	Modulaert programmerbart reservstroemkort foer en dator.
FI890560A0 (fi)	1989-02-07	Murningsapparat.
FI890229A0 (fi)	1989-01-17	Foerbindningsapparatur.
FI894481A (fi)	1991-03-23	Centrifugalmataranlaeggning.
FI894413A0 (fi)	1989-09-18	Plaotskaermaskin.
FI890564A (fi)	1990-08-08	Bilring.

Legal Events

Date	Code	Title	Description
1993-02-28	FD	Application lapsed