JPS54134431A - Back projection screen - Google Patents

Back projection screen

Info

Publication number
JPS54134431A
JPS54134431A JP3318279A JP3318279A JPS54134431A JP S54134431 A JPS54134431 A JP S54134431A JP 3318279 A JP3318279 A JP 3318279A JP 3318279 A JP3318279 A JP 3318279A JP S54134431 A JPS54134431 A JP S54134431A
Authority
JP
Japan
Prior art keywords
projection screen
back projection
screen
projection
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP3318279A
Other languages
Japanese (ja)
Inventor
Jiei Buraun Maikeru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A FREEN Ltd
Original Assignee
A FREEN Ltd
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 A FREEN Ltd filed Critical A FREEN Ltd
Publication of JPS54134431A publication Critical patent/JPS54134431A/en
Pending legal-status Critical Current

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
    • 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
    • G03B21/602—Lenticular screens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
JP3318279A 1978-04-05 1979-03-19 Back projection screen Pending JPS54134431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA300493 1978-04-05

Publications (1)

Publication Number Publication Date
JPS54134431A true JPS54134431A (en) 1979-10-18

Family

ID=4111160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3318279A Pending JPS54134431A (en) 1978-04-05 1979-03-19 Back projection screen

Country Status (9)

Country Link
JP (1) JPS54134431A (en)
AU (1) AU4548479A (en)
BE (1) BE875231A (en)
BR (1) BR7902040A (en)
DE (1) DE2912719A1 (en)
FR (1) FR2422185A1 (en)
GB (1) GB2022861A (en)
IT (1) IT1162620B (en)
NL (1) NL7902173A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923334A (en) * 1982-07-29 1984-02-06 Victor Co Of Japan Ltd Transmission type screen
JPS5960643U (en) * 1982-10-15 1984-04-20 大日本印刷株式会社 Lenticular lens sheet
US4927233A (en) * 1989-03-06 1990-05-22 Mitsubishi Rayon Co., Ltd. Rear projection screen
JPH0926624A (en) * 1996-04-26 1997-01-28 Hitachi Ltd Screen for projection

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121034A (en) * 1982-12-27 1984-07-12 Mitsubishi Rayon Co Ltd Transmission type screen
NL8503526A (en) * 1985-12-20 1987-07-16 Philips Nv TRANSPARENT PROJECTION SCREEN.
US5760955A (en) * 1995-04-06 1998-06-02 Philips Electronics North America Corporation Rear projection screen with reduced speckle
US20060061861A1 (en) * 2004-09-23 2006-03-23 Reflexite Corporation High performance rear-projection screen
US8000006B2 (en) 2009-07-02 2011-08-16 Morgan Adhesives Company Rear-projection screen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923334A (en) * 1982-07-29 1984-02-06 Victor Co Of Japan Ltd Transmission type screen
JPS5960643U (en) * 1982-10-15 1984-04-20 大日本印刷株式会社 Lenticular lens sheet
JPS6344819Y2 (en) * 1982-10-15 1988-11-21
US4927233A (en) * 1989-03-06 1990-05-22 Mitsubishi Rayon Co., Ltd. Rear projection screen
JPH0926624A (en) * 1996-04-26 1997-01-28 Hitachi Ltd Screen for projection

Also Published As

Publication number Publication date
FR2422185A1 (en) 1979-11-02
DE2912719A1 (en) 1979-10-11
AU4548479A (en) 1979-10-18
NL7902173A (en) 1979-10-09
IT7948519A0 (en) 1979-03-28
IT1162620B (en) 1987-04-01
GB2022861A (en) 1979-12-19
BE875231A (en) 1979-07-16
BR7902040A (en) 1979-11-27

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