DK6587D0 - Transmissionsprojektionsskaerm og fremgangsmaade ved fremstilling af skaermen - Google Patents

Transmissionsprojektionsskaerm og fremgangsmaade ved fremstilling af skaermen

Info

Publication number: DK6587D0
Authority: DK; Denmark
Prior art keywords: screen; procedure; manufacturing; transmission projection; projection screen
Prior art date: 1986-01-10

Application number

DK006587A

Other languages

English (en)

Other versions

DK6587A (da

Inventor

Gustaaf Herman Antonius Hoorn

Gaspert Gerardus Ignatiu Staak

Joseph Johan Maria Lamberts

Johannes Hubertus Anto Schmitz

Original Assignee

Philips Nv

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.)

1986-01-10

Filing date

1987-01-07

Publication date

1987-01-07

1987-01-07 Application filed by Philips Nv filed Critical Philips Nv

1987-01-07 Publication of DK6587D0 publication Critical patent/DK6587D0/da

1987-07-11 Publication of DK6587A publication Critical patent/DK6587A/da

Links

230000005540 biological transmission Effects 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- 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
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
- G03B21/62—Translucent screens
- G03B21/625—Lenticular translucent screens

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Overhead Projectors And Projection Screens (AREA)

DK006587A 1986-01-10 1987-01-07 Transmissionsprojektionsskaerm og fremgangsmaade ved fremstilling af skaermen DK6587A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8600042A NL8600042A (nl)	1986-01-10	1986-01-10	Doorzicht projectiescherm en werkwijze voor de vervaardiging daarvan.

Publications (2)

Publication Number	Publication Date
DK6587D0 true DK6587D0 (da)	1987-01-07
DK6587A DK6587A (da)	1987-07-11

Family

ID=19847400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK006587A DK6587A (da)	1986-01-10	1987-01-07	Transmissionsprojektionsskaerm og fremgangsmaade ved fremstilling af skaermen

Country Status (7)

Country	Link
US (1)	US4660930A (da)
EP (1)	EP0231553B1 (da)
JP (1)	JPH0652369B2 (da)
CA (1)	CA1270678A (da)
DE (1)	DE3679980D1 (da)
DK (1)	DK6587A (da)
NL (1)	NL8600042A (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4701019A (en) *	1986-12-05	1987-10-20	North American Philips Corporation	Selective application of light-absorbing particles to a lenticular screen
EP0511721A3 (en) *	1987-10-06	1992-11-25	Koninklijke Philips Electronics N.V.	Front projection screen with reflected light concentrating lens array
US4964695A (en) *	1987-10-06	1990-10-23	North American Philips Corporation	Lenticular arrays for front projection screens and contrast improving method and device
US5481385A (en) *	1993-07-01	1996-01-02	Alliedsignal Inc.	Direct view display device with array of tapered waveguide on viewer side
US5521726A (en) *	1994-08-26	1996-05-28	Alliedsignal Inc.	Polarizer with an array of tapered waveguides
US5657408A (en) *	1994-12-23	1997-08-12	Alliedsignal Inc.	Optical device comprising a plurality of units having at least two geometrically-differentiated tapered optical waveguides therein
US6010747A (en) *	1996-12-02	2000-01-04	Alliedsignal Inc.	Process for making optical structures for diffusing light
KR100386793B1 (ko) *	1998-04-21	2003-06-09	가부시키가이샤 히타치세이사쿠쇼	박막의 막두께 계측 방법 및 그 장치 및 이를 이용한 박막디바이스의 제조 방법 및 그 제조 장치
US6600599B2 (en) *	1998-06-09	2003-07-29	Avery Dennison Corporation	Rear projection screens and light filters with conformable coatings and methods of making the same
US7453634B2 (en) *	2005-03-07	2008-11-18	Avery Dennison Corporation	Discontinuous or variable thickness gain modification coating for projection film and method for making same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59121034A (ja) *	1982-12-27	1984-07-12	Mitsubishi Rayon Co Ltd	透過型スクリ−ン
JPS59182430A (ja) *	1983-03-31	1984-10-17	Mitsubishi Rayon Co Ltd	背面投影スクリ−ン
JPS6075826A (ja) *	1983-06-13	1985-04-30	Mitsubishi Rayon Co Ltd	背面投影スクリーン
JPS6079343A (ja) *	1983-10-07	1985-05-07	Mitsubishi Rayon Co Ltd	透過型スクリ−ン
US4573764A (en) *	1983-12-30	1986-03-04	North American Philips Consumer Electronics Corp.	Rear projection screen
DE3481450D1 (de) *	1983-12-30	1990-04-05	Philips Nv	Projektionsschirm.

1986
- 1986-01-10 NL NL8600042A patent/NL8600042A/nl not_active Application Discontinuation
- 1986-03-26 US US06/844,052 patent/US4660930A/en not_active Expired - Fee Related
- 1986-12-22 DE DE8686202350T patent/DE3679980D1/de not_active Expired - Lifetime
- 1986-12-22 EP EP86202350A patent/EP0231553B1/en not_active Expired
1987
- 1987-01-07 DK DK006587A patent/DK6587A/da not_active Application Discontinuation
- 1987-01-07 CA CA000526827A patent/CA1270678A/en not_active Expired
- 1987-01-08 JP JP62001141A patent/JPH0652369B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK6587A (da)	1987-07-11
NL8600042A (nl)	1987-08-03
JPS62164034A (ja)	1987-07-20
EP0231553B1 (en)	1991-06-26
EP0231553A1 (en)	1987-08-12
JPH0652369B2 (ja)	1994-07-06
DE3679980D1 (de)	1991-08-01
CA1270678A (en)	1990-06-26
US4660930A (en)	1987-04-28

Similar Documents

Publication	Publication Date	Title
DK302187A (da)	1987-12-14	Indretning til fastholdelse af et kateter og fremgangsmaade til fremstilling af samme indretning
DK366287A (da)	1988-01-26	Projektionsskaerm af transmissionstypen
DK674288D0 (da)	1988-12-02	Fremgangsmaade til fremstilling af mikrokapsler
DK382084D0 (da)	1984-08-08	Fremgangsmaade til fremstilling af penemer
KR900019535U (ko)	1990-11-09	광학식 · 전자식 겸용 뷰파인더
ATA184790A (de)	1999-03-15	Schlusssteinset
DK354683A (da)	1984-02-05	Fremgangsmaade til fremstilling af azetidinforbindelser
DK400088A (da)	1988-07-15	Fremstilling og anvendelse af t-cellesuppressorfaktor
DK186787D0 (da)	1987-04-10	Transmissionsprojektionsskaerm og fremgangsmaade til fremstilling af samme
DK6587D0 (da)	1987-01-07	Transmissionsprojektionsskaerm og fremgangsmaade ved fremstilling af skaermen
DK553588D0 (da)	1988-10-04	Fremgangsmaade ved fremstilling af en master til fabrikation af projektionsskaerme, en saadan master og en mejsel til udoevelse af fremgangsmaaden
DK166051C (da)	1993-07-12	Optisk transmissionsplade, fremgangsmaade ved formoerkning af en saadan plade, og bagfra belyst skaerm omfattende en saadan plade
DK156510C (da)	1990-02-12	Fremgangsmaade til fremstilling af cement og indretning til udoevelse af fremgangsmaaden
DK178980A (da)	1980-10-26	Fugecement og fremgangsmaade ved anvendelse af samme
DK215988A (da)	1988-04-20	Fotokemigrafiemmer og fremgangsmaader til fremstilling af saadanne emner
DK467289D0 (da)	1989-09-22	Fremgangsmaade til fremstilling af pitabroedemner
DK307389A (da)	1989-12-24	Fremgangsmaade til fremstilling af tin(ii)-sulfat
DK132084D0 (da)	1984-02-29	Fremgangsmaade til fremstilling af mikrokapsler
DK458684D0 (da)	1984-09-25	Fremgangsmaade til fremstilling af en optisk komponent og komponenter fremstillet ved fremgangsmaaden
DK162239C (da)	1992-03-02	Fremgangsmaade til fremstilling af inosin og/eller guanosin
DK518288D0 (da)	1988-09-16	Tekstilstof og fremgangsmaade til fremstilling af samme
DK165424C (da)	1993-04-05	Fremgangsmaade og arrangement ved fremstilling af doere
ATA290489A (de)	1991-10-15	Rahmenfoermiges bauelement
DK674787A (da)	1988-06-20	Herbicidkomposition og fremgangsmaade til anvendelse af samme
DK97783D0 (da)	1983-02-28	Fremgangsmade til fremstilling af en solfanger og solfanger fremstillet ved fremgangsmaden

Legal Events

Date	Code	Title	Description
1994-04-05	AHS	Application shelved for other reasons than non-payment