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| Application No. | Application Title | Issue Date |
| 20120019788 | PROJECTOR AND ILLUMINATION APPARATUS FOR SAME An illumination apparatus includes a fluorescence unit, laser light irradiation means, and a beam integration unit. The fluorescence unit has a plurality of phosphors, in which the colors of fluorescence generated due to excitation differ, arranged in different regions.... | 01/26/2012 |
| 20110249242 | ILLUMINATION OPTICAL SYSTEM AND PROJECTOR USING THE SAME This invention realizes an illumination optical system with a small etendue that has a longer lifetime and a high degree of brightness. The invention includes: a laser light source that generates excitation light; a phosphor that generates a fluorescent light by means o... | 10/13/2011 |
| 20080024731 | Three-panel projection display apparatus for displaying color images A three-panel projection display apparatus displays a color image by separating light emitted from a light source into lights of three primaries, i.e., red, green, and blue, with dichroic mirrors, by irradiating liquid crystal light valves with the respective separated ... | 01/31/2008 |
| 20050264763 | Three-panel projection display apparatus for displaying color images A three-panel projection display apparatus displays a color image by separating light emitted from a light source into lights of three primaries, i.e., red, green, and blue, with dichroic mirrors, by irradiating liquid crystal light valves with the respective separated ... | 12/01/2005 |
