JPH03114834U - - Google Patents

Info

Publication number
JPH03114834U
JPH03114834U JP1990022607U JP2260790U JPH03114834U JP H03114834 U JPH03114834 U JP H03114834U JP 1990022607 U JP1990022607 U JP 1990022607U JP 2260790 U JP2260790 U JP 2260790U JP H03114834 U JPH03114834 U JP H03114834U
Authority
JP
Japan
Prior art keywords
total reflection
light output
height
recessed
transmission 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.)
Granted
Application number
JP1990022607U
Other languages
English (en)
Japanese (ja)
Other versions
JP2513524Y2 (ja
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 filed Critical
Priority to JP1990022607U priority Critical patent/JP2513524Y2/ja
Publication of JPH03114834U publication Critical patent/JPH03114834U/ja
Application granted granted Critical
Publication of JP2513524Y2 publication Critical patent/JP2513524Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Overhead Projectors And Projection Screens (AREA)
JP1990022607U 1990-03-08 1990-03-08 透過型スクリ―ン Expired - Lifetime JP2513524Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990022607U JP2513524Y2 (ja) 1990-03-08 1990-03-08 透過型スクリ―ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990022607U JP2513524Y2 (ja) 1990-03-08 1990-03-08 透過型スクリ―ン

Publications (2)

Publication Number Publication Date
JPH03114834U true JPH03114834U (enrdf_load_stackoverflow) 1991-11-26
JP2513524Y2 JP2513524Y2 (ja) 1996-10-09

Family

ID=31525613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990022607U Expired - Lifetime JP2513524Y2 (ja) 1990-03-08 1990-03-08 透過型スクリ―ン

Country Status (1)

Country Link
JP (1) JP2513524Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005134823A (ja) * 2003-10-31 2005-05-26 Arisawa Mfg Co Ltd リアプロジェクションディスプレイ用スクリーンにおけるマイクロレンズアレイシートの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132228A (ja) * 1986-09-18 1988-06-04 ノース・アメリカン・フィリップス・コンシューマー・エレクトロニクス・コーポレーション リアプロジェクションスクリーン

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132228A (ja) * 1986-09-18 1988-06-04 ノース・アメリカン・フィリップス・コンシューマー・エレクトロニクス・コーポレーション リアプロジェクションスクリーン

Also Published As

Publication number Publication date
JP2513524Y2 (ja) 1996-10-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term