JPH0261726B2 - - Google Patents

Info

Publication number
JPH0261726B2
JPH0261726B2 JP57069947A JP6994782A JPH0261726B2 JP H0261726 B2 JPH0261726 B2 JP H0261726B2 JP 57069947 A JP57069947 A JP 57069947A JP 6994782 A JP6994782 A JP 6994782A JP H0261726 B2 JPH0261726 B2 JP H0261726B2
Authority
JP
Japan
Prior art keywords
light
lens sheet
fresnel lens
lenticular
lenticular lens
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.)
Expired - Lifetime
Application number
JP57069947A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58186732A (ja
Inventor
Akira Izawa
Jutaro Moriguchi
Makoto Pponda
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP57069947A priority Critical patent/JPS58186732A/ja
Publication of JPS58186732A publication Critical patent/JPS58186732A/ja
Publication of JPH0261726B2 publication Critical patent/JPH0261726B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
JP57069947A 1982-04-26 1982-04-26 透過スクリ−ン Granted JPS58186732A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57069947A JPS58186732A (ja) 1982-04-26 1982-04-26 透過スクリ−ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57069947A JPS58186732A (ja) 1982-04-26 1982-04-26 透過スクリ−ン

Publications (2)

Publication Number Publication Date
JPS58186732A JPS58186732A (ja) 1983-10-31
JPH0261726B2 true JPH0261726B2 (enrdf_load_stackoverflow) 1990-12-20

Family

ID=13417351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57069947A Granted JPS58186732A (ja) 1982-04-26 1982-04-26 透過スクリ−ン

Country Status (1)

Country Link
JP (1) JPS58186732A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH077179B2 (ja) * 1984-06-13 1995-01-30 株式会社日立製作所 画像投写装置
NL8600184A (nl) * 1986-01-28 1987-08-17 Philips Nv Doorzichtprojektiesysteem.
JPH087376B2 (ja) * 1986-03-31 1996-01-29 日照技研株式会社 投映用スクリーン
US5675435A (en) * 1995-03-16 1997-10-07 Kuraray Co., Ltd. Rear projection image display device
US6400504B2 (en) 1996-07-23 2002-06-04 Dai Nippon Printing Co., Ltd. Rear projection screen having reduced scintillation
JP3465906B2 (ja) 1996-07-23 2003-11-10 大日本印刷株式会社 透過型スクリーン
JP3587205B2 (ja) 2002-04-03 2004-11-10 セイコーエプソン株式会社 光透過性シート、背面投写型プロジェクタ、光透過性シート製造装置、プログラムおよびコンピューター読み取り可能な記録媒体
JP4264659B2 (ja) * 2006-04-06 2009-05-20 ソニー株式会社 背面投射型表示装置及び透過型スクリーン
US20190170909A1 (en) 2017-12-06 2019-06-06 Panasonic Intellectual Property Management Co., Ltd. Method of forming film of lens and fresnel lens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251538U (enrdf_load_stackoverflow) * 1975-10-09 1977-04-13
JPS56140335A (en) * 1980-04-04 1981-11-02 Matsushita Electric Ind Co Ltd Transmission type projecting screen

Also Published As

Publication number Publication date
JPS58186732A (ja) 1983-10-31

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