JP2001264634A5 - - Google Patents
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- Publication number
- JP2001264634A5 JP2001264634A5 JP2000081761A JP2000081761A JP2001264634A5 JP 2001264634 A5 JP2001264634 A5 JP 2001264634A5 JP 2000081761 A JP2000081761 A JP 2000081761A JP 2000081761 A JP2000081761 A JP 2000081761A JP 2001264634 A5 JP2001264634 A5 JP 2001264634A5
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- JP
- Japan
- 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
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000081761A JP2001264634A (ja) | 2000-03-17 | 2000-03-17 | リアプロジェクション光学系 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000081761A JP2001264634A (ja) | 2000-03-17 | 2000-03-17 | リアプロジェクション光学系 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001264634A JP2001264634A (ja) | 2001-09-26 |
| JP2001264634A5 true JP2001264634A5 (US06573293-20030603-C00184.png) | 2006-02-09 |
Family
ID=18598654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000081761A Pending JP2001264634A (ja) | 2000-03-17 | 2000-03-17 | リアプロジェクション光学系 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001264634A (US06573293-20030603-C00184.png) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003149744A (ja) | 2001-11-09 | 2003-05-21 | Mitsubishi Electric Corp | 画像表示システム |
| TWI356969B (en) * | 2003-10-14 | 2012-01-21 | Toppan Printing Co Ltd | Fresnel lens sheet, translucent type screen, and r |
| WO2005106560A1 (ja) | 2004-04-27 | 2005-11-10 | Mitsubishi Denki Kabushiki Kaisha | 画像投写装置 |
| JP2006085019A (ja) * | 2004-09-17 | 2006-03-30 | Mitsubishi Electric Corp | 画像表示装置 |
| TWI289210B (en) | 2004-10-21 | 2007-11-01 | Sony Corp | Projection optical system and projection type image display device |
| JP2006138882A (ja) | 2004-11-10 | 2006-06-01 | Konica Minolta Opto Inc | 斜め投影光学系 |
| JP4773149B2 (ja) * | 2005-07-07 | 2011-09-14 | パナソニック株式会社 | 投写光学系とそれを用いたビデオプロジェクター |
| KR100772383B1 (ko) * | 2005-11-22 | 2007-11-01 | 삼성전자주식회사 | 콤팩트한 후면 투사 디스플레이 |
| JP5006069B2 (ja) | 2006-05-01 | 2012-08-22 | 株式会社リコー | 投射光学系及び画像表示装置 |
| JP5371180B2 (ja) * | 2006-06-15 | 2013-12-18 | 日立コンシューマエレクトロニクス株式会社 | 投写型映像表示装置 |
| JP4329863B2 (ja) * | 2007-02-14 | 2009-09-09 | コニカミノルタオプト株式会社 | 投影光学系及び画像投影装置 |
| US7922340B2 (en) | 2007-02-14 | 2011-04-12 | Konica Minolta Opto, Inc. | Projection optical system with enlargement at a varying magnification |
| JP2011075669A (ja) * | 2009-09-29 | 2011-04-14 | Hitachi Consumer Electronics Co Ltd | 投射型映像表示装置 |
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2000
- 2000-03-17 JP JP2000081761A patent/JP2001264634A/ja active Pending
