Patent application number | Description | Published |
20120314188 | OPTICAL ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTION DISPLAY DEVICE - Optical element | 12-13-2012 |
20120314189 | LIGHT EMITTING ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTION DISPLAY DEVICE - The present invention includes light source layer ( | 12-13-2012 |
20130027675 | DISPLAY ELEMENT, DISPLAY DEVICE, AND PROJECTION DISPLAY DEVICE - The present invention includes light valve section ( | 01-31-2013 |
20130033678 | OPTICAL ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTION DISPLAY DEVICE - Disclosed is an optical element that includes: carrier generation layer ( | 02-07-2013 |
20130057938 | DISPLAY ELEMENT, DISPLAY DEVICE, AND PROJECTION DISPLAY DEVICE - The present invention includes light valve section ( | 03-07-2013 |
20130107132 | LIGHT SOURCE AND PROJECTION-TYPE DISPLAY DEVICE | 05-02-2013 |
20130308102 | Optical Device, Light Source, and Projection Type Display Device - An optical device whose efficiency and luminance can be further highly improved is provided. The optical device includes carrier generation layer | 11-21-2013 |
20140022818 | OPTICAL ELEMENT, ILLUMINATION DEVICE, AND PROJECTION DISPLAY DEVICE - An optical element that is capable of reventing an increase in size while increasing the light intensity of fluorescent light includes: a light-guide plate ( | 01-23-2014 |
20140139809 | OPTICAL ELEMENT, LIGHT SOURCE APPARATUS, AND PROJECTION-TYPE DISPLAY APPARATUS - An optical element that can reduce the etendue of emitted light emitted from the optical element without having depend on the etendue of light-emitting elements is provided with a plasmon-excitation layer that is interposed between two layers having dielectric properties wherein, taking the plasmon-excitation layer as a border, the effective dielectric constant of the emission-side portion that is the emission layer side is higher than the effective dielectric constant of the incident-side portion that is the side of a carrier-generating layer, and the dielectric constant between the plasmon-excitation layer and the carrier-generating layer is higher than the dielectric constant between the carrier-generating layer and the light-incident surface. | 05-22-2014 |
20150022784 | OPTICAL ELEMENT, OPTICAL DEVICE, AND DISPLAY DEVICE - An optical element of the present invention has a first dielectric layer, a second dielectric layer and a first metal layer arranged between the first dielectric layer and the second dielectric layer, and is characterized that the first dielectric layer has different refractive indices in a first direction, and a second direction intersecting with the first direction. | 01-22-2015 |