JPS54156535A - Screen device - Google Patents
Screen deviceInfo
- Publication number
- JPS54156535A JPS54156535A JP6533778A JP6533778A JPS54156535A JP S54156535 A JPS54156535 A JP S54156535A JP 6533778 A JP6533778 A JP 6533778A JP 6533778 A JP6533778 A JP 6533778A JP S54156535 A JPS54156535 A JP S54156535A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- directional angles
- aluminum film
- film
- 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.)
- Pending
Links
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6533778A JPS54156535A (en) | 1978-05-30 | 1978-05-30 | Screen device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6533778A JPS54156535A (en) | 1978-05-30 | 1978-05-30 | Screen device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54156535A true JPS54156535A (en) | 1979-12-10 |
Family
ID=13284007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6533778A Pending JPS54156535A (en) | 1978-05-30 | 1978-05-30 | Screen device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54156535A (ja) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11142975A (ja) * | 1997-11-13 | 1999-05-28 | Matsushita Electric Ind Co Ltd | 反射型スクリーンおよびその製造方法 |
JP2003228133A (ja) * | 2002-02-06 | 2003-08-15 | Victor Co Of Japan Ltd | 反射型スクリーン |
JP2009015195A (ja) * | 2007-07-09 | 2009-01-22 | Seiko Epson Corp | 反射スクリーン |
JP2009015196A (ja) * | 2007-07-09 | 2009-01-22 | Seiko Epson Corp | 反射スクリーンの製造方法および反射スクリーン |
JP2009020381A (ja) * | 2007-07-13 | 2009-01-29 | Seiko Epson Corp | 反射スクリーンの製造方法および反射スクリーン |
JP2009175489A (ja) * | 2008-01-25 | 2009-08-06 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2009181096A (ja) * | 2008-02-01 | 2009-08-13 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2009186873A (ja) * | 2008-02-08 | 2009-08-20 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2009192871A (ja) * | 2008-02-15 | 2009-08-27 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2018005025A (ja) * | 2016-07-05 | 2018-01-11 | リコーインダストリアルソリューションズ株式会社 | 反射型スクリーン |
-
1978
- 1978-05-30 JP JP6533778A patent/JPS54156535A/ja active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11142975A (ja) * | 1997-11-13 | 1999-05-28 | Matsushita Electric Ind Co Ltd | 反射型スクリーンおよびその製造方法 |
JP2003228133A (ja) * | 2002-02-06 | 2003-08-15 | Victor Co Of Japan Ltd | 反射型スクリーン |
JP2009015195A (ja) * | 2007-07-09 | 2009-01-22 | Seiko Epson Corp | 反射スクリーン |
JP2009015196A (ja) * | 2007-07-09 | 2009-01-22 | Seiko Epson Corp | 反射スクリーンの製造方法および反射スクリーン |
JP2009020381A (ja) * | 2007-07-13 | 2009-01-29 | Seiko Epson Corp | 反射スクリーンの製造方法および反射スクリーン |
JP2009175489A (ja) * | 2008-01-25 | 2009-08-06 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2009181096A (ja) * | 2008-02-01 | 2009-08-13 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2009186873A (ja) * | 2008-02-08 | 2009-08-20 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2009192871A (ja) * | 2008-02-15 | 2009-08-27 | Seiko Epson Corp | 反射スクリーンとその製造方法 |
JP2018005025A (ja) * | 2016-07-05 | 2018-01-11 | リコーインダストリアルソリューションズ株式会社 | 反射型スクリーン |
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