JP2005031103A5 - - Google Patents
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- JP2005031103A5 JP2005031103A5 JP2003181154A JP2003181154A JP2005031103A5 JP 2005031103 A5 JP2005031103 A5 JP 2005031103A5 JP 2003181154 A JP2003181154 A JP 2003181154A JP 2003181154 A JP2003181154 A JP 2003181154A JP 2005031103 A5 JP2005031103 A5 JP 2005031103A5
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003181154A JP4158618B2 (en) | 2003-05-15 | 2003-06-25 | Projection type display device and driving method of projection type display device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003137172 | 2003-05-15 | ||
| JP2003181154A JP4158618B2 (en) | 2003-05-15 | 2003-06-25 | Projection type display device and driving method of projection type display device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005031103A JP2005031103A (en) | 2005-02-03 |
| JP2005031103A5 true JP2005031103A5 (en) | 2005-10-27 |
| JP4158618B2 JP4158618B2 (en) | 2008-10-01 |
Family
ID=34219839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003181154A Expired - Fee Related JP4158618B2 (en) | 2003-05-15 | 2003-06-25 | Projection type display device and driving method of projection type display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4158618B2 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4789488B2 (en) * | 2005-03-11 | 2011-10-12 | キヤノン株式会社 | Optical system and image projection apparatus |
| JP5002923B2 (en) | 2005-08-09 | 2012-08-15 | 株式会社日立製作所 | Projection-type image display device |
| JP4904741B2 (en) | 2005-08-09 | 2012-03-28 | 株式会社日立製作所 | Projection-type image display device and shading method |
| JP2007286391A (en) * | 2006-04-18 | 2007-11-01 | Matsushita Electric Ind Co Ltd | Illuminating device, illuminating method and projection type display apparatus using illuminating device |
| JP4197527B2 (en) * | 2006-08-18 | 2008-12-17 | 三菱電機株式会社 | Projection display |
| JP2008096629A (en) * | 2006-10-11 | 2008-04-24 | Chinontec Kk | Diaphragm blade, diaphragm device and projection type display device |
| JP5100430B2 (en) * | 2007-06-05 | 2012-12-19 | 三菱電機株式会社 | Projection display |
| CA2631144C (en) * | 2007-06-05 | 2011-03-15 | Mitsubishi Electric Corporation | Projection display |
| JP4076573B1 (en) | 2007-06-08 | 2008-04-16 | 三菱電機株式会社 | Projection display |
| JP5334494B2 (en) * | 2008-08-20 | 2013-11-06 | 三菱電機株式会社 | Projection display |
| JP2010066344A (en) * | 2008-09-09 | 2010-03-25 | Nikon Corp | Shield cover for microscope illumination light |
| JP5380028B2 (en) | 2008-09-25 | 2014-01-08 | 日立コンシューマエレクトロニクス株式会社 | Projection-type image display device and projection method |
| JP5267250B2 (en) * | 2009-03-18 | 2013-08-21 | セイコーエプソン株式会社 | Light control device and lighting device for projector using the light control device |
| US20120147336A1 (en) * | 2009-08-18 | 2012-06-14 | Shinichiro Chikahisa | Projection-type display apparatus |
| JP5509845B2 (en) * | 2009-10-27 | 2014-06-04 | セイコーエプソン株式会社 | projector |
| JP6047987B2 (en) | 2011-08-18 | 2016-12-21 | セイコーエプソン株式会社 | Projection type display device and control method thereof |
| JP5838850B2 (en) * | 2012-02-20 | 2016-01-06 | セイコーエプソン株式会社 | Light control device and projector |
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2003
- 2003-06-25 JP JP2003181154A patent/JP4158618B2/en not_active Expired - Fee Related