JPH0510657B2 - - Google Patents

Info

Publication number
JPH0510657B2
JPH0510657B2 JP60111725A JP11172585A JPH0510657B2 JP H0510657 B2 JPH0510657 B2 JP H0510657B2 JP 60111725 A JP60111725 A JP 60111725A JP 11172585 A JP11172585 A JP 11172585A JP H0510657 B2 JPH0510657 B2 JP H0510657B2
Authority
JP
Japan
Prior art keywords
screen
light
projection television
prism
television screen
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
JP60111725A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61269135A (ja
Inventor
Yukio Yada
Shingo Suzuki
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP60111725A priority Critical patent/JPS61269135A/ja
Publication of JPS61269135A publication Critical patent/JPS61269135A/ja
Publication of JPH0510657B2 publication Critical patent/JPH0510657B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP60111725A 1985-05-24 1985-05-24 プロジエクシヨンテレビ用スクリ−ン Granted JPS61269135A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60111725A JPS61269135A (ja) 1985-05-24 1985-05-24 プロジエクシヨンテレビ用スクリ−ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60111725A JPS61269135A (ja) 1985-05-24 1985-05-24 プロジエクシヨンテレビ用スクリ−ン

Publications (2)

Publication Number Publication Date
JPS61269135A JPS61269135A (ja) 1986-11-28
JPH0510657B2 true JPH0510657B2 (OSRAM) 1993-02-10

Family

ID=14568583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60111725A Granted JPS61269135A (ja) 1985-05-24 1985-05-24 プロジエクシヨンテレビ用スクリ−ン

Country Status (1)

Country Link
JP (1) JPS61269135A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4828646B2 (ja) * 2003-12-17 2011-11-30 三菱電機株式会社 フレネル光学素子及び投写型表示装置
JPWO2006009193A1 (ja) * 2004-07-23 2008-05-01 株式会社クラレ 背面投射型スクリーン及び背面投射型プロジェクション装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893044A (ja) * 1981-11-30 1983-06-02 Hitachi Ltd 画像投写装置
JPS59111138A (ja) * 1982-12-15 1984-06-27 Matsushita Electric Ind Co Ltd 透過型スクリ−ン

Also Published As

Publication number Publication date
JPS61269135A (ja) 1986-11-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term