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SG85490G - Projection screen - Google Patents

Projection screen

Info

Publication number
SG85490G
SG85490G SG85490A SG85490A SG85490G SG 85490 G SG85490 G SG 85490G SG 85490 A SG85490 A SG 85490A SG 85490 A SG85490 A SG 85490A SG 85490 G SG85490 G SG 85490G
Authority
SG
Singapore
Prior art keywords
projection screen
projection
screen
Prior art date
Application number
SG85490A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of SG85490G publication Critical patent/SG85490G/en

Links

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)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Transforming Electric Information Into Light Information (AREA)
SG85490A 1983-12-30 1990-10-24 Projection screen SG85490G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56702283A 1983-12-30 1983-12-30

Publications (1)

Publication Number Publication Date
SG85490G true SG85490G (en) 1991-01-04

Family

ID=24265421

Family Applications (1)

Application Number Title Priority Date Filing Date
SG85490A SG85490G (en) 1983-12-30 1990-10-24 Projection screen

Country Status (7)

Country Link
EP (1) EP0154053B1 (ja)
JP (1) JPS60159734A (ja)
KR (1) KR910005839B1 (ja)
CA (1) CA1260745A (ja)
DE (1) DE3481450D1 (ja)
DK (1) DK166051C (ja)
SG (1) SG85490G (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600042A (nl) * 1986-01-10 1987-08-03 Philips Nv Doorzicht projectiescherm en werkwijze voor de vervaardiging daarvan.
NL8600944A (nl) * 1986-04-15 1987-11-02 Philips Nv Doorzicht projectiescherm en werkwijze voor de vervaardiging daarvan.
JPS6380241A (ja) * 1986-09-25 1988-04-11 Mitsubishi Rayon Co Ltd 透過型スクリ−ン
US4692359A (en) * 1986-12-05 1987-09-08 North American Philips Corporation Magnetic application of light-absorbing particles to a lenticular screen
KR0172447B1 (ko) * 1988-08-25 1999-03-30 토마슈나스 엘기 전면 투사 스크린 및 전면 투사 스크린용 렌즈어레이
DK687288A (da) * 1988-12-09 1990-06-10 Dainippon Printing Co Ltd Baglysprojektionsskaerm
JPH0463334A (ja) * 1990-07-03 1992-02-28 Matsushita Electric Ind Co Ltd 透過型スクリーン
AU7899600A (en) 1999-10-18 2001-04-30 Bolin Sun Large sized rear projection screen
KR101011938B1 (ko) 2001-12-13 2011-02-08 소니 주식회사 스크린 및 그 제조 방법 및 화상 표시 시스템
GB0210659D0 (en) * 2002-05-09 2002-06-19 Screen Technology Ltd Display

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218924A (en) * 1962-06-25 1965-11-23 Wendell S Miller Rear projection screen
US3552822A (en) * 1968-06-07 1971-01-05 Gerald Altman Rear projection screen
NL159795C (ja) * 1968-07-22 Minnesota Mining & Mfg
US4262077A (en) * 1979-06-25 1981-04-14 Minnesota Mining And Manufacturing Company Dry magnetic pressure-fixable developing powder
JPS5855921A (ja) * 1981-09-29 1983-04-02 Mitsubishi Rayon Co Ltd 透過型スクリ−ン
JPS5879239A (ja) * 1981-11-05 1983-05-13 Matsushita Electric Ind Co Ltd 透過形スクリ−ン
JPS58145933A (ja) * 1982-02-25 1983-08-31 Mitsubishi Rayon Co Ltd 背面投影スクリ−ン
JPS58163930A (ja) * 1982-03-24 1983-09-28 Mitsubishi Rayon Co Ltd 背面投影スクリ−ンの製造方法
JPS59223419A (ja) * 1983-06-02 1984-12-15 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

Also Published As

Publication number Publication date
EP0154053B1 (en) 1990-02-28
CA1260745A (en) 1989-09-26
DE3481450D1 (de) 1990-04-05
DK609784A (da) 1985-07-01
DK166051B (da) 1993-03-01
KR850004650A (ko) 1985-07-25
DK166051C (da) 1993-07-12
EP0154053A3 (en) 1986-07-30
EP0154053A2 (en) 1985-09-11
DK609784D0 (da) 1984-12-19
KR910005839B1 (ko) 1991-08-05
JPS60159734A (ja) 1985-08-21

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