JPS6440837U - - Google Patents

Info

Publication number
JPS6440837U
JPS6440837U JP13508787U JP13508787U JPS6440837U JP S6440837 U JPS6440837 U JP S6440837U JP 13508787 U JP13508787 U JP 13508787U JP 13508787 U JP13508787 U JP 13508787U JP S6440837 U JPS6440837 U JP S6440837U
Authority
JP
Japan
Prior art keywords
screen
light
projection screen
rear projection
black stripes
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
JP13508787U
Other languages
English (en)
Japanese (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 JP13508787U priority Critical patent/JPS6440837U/ja
Publication of JPS6440837U publication Critical patent/JPS6440837U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP13508787U 1987-09-04 1987-09-04 Pending JPS6440837U (US20100012521A1-20100121-C00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13508787U JPS6440837U (US20100012521A1-20100121-C00001.png) 1987-09-04 1987-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13508787U JPS6440837U (US20100012521A1-20100121-C00001.png) 1987-09-04 1987-09-04

Publications (1)

Publication Number Publication Date
JPS6440837U true JPS6440837U (US20100012521A1-20100121-C00001.png) 1989-03-10

Family

ID=31394408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13508787U Pending JPS6440837U (US20100012521A1-20100121-C00001.png) 1987-09-04 1987-09-04

Country Status (1)

Country Link
JP (1) JPS6440837U (US20100012521A1-20100121-C00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003114481A (ja) * 2001-10-05 2003-04-18 Mitsubishi Electric Corp 透過型スクリーンおよび投写型表示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003114481A (ja) * 2001-10-05 2003-04-18 Mitsubishi Electric Corp 透過型スクリーンおよび投写型表示装置

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