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US 2014/0177040 A1Published application
Display device and head-up display device provided therewith
AssigneeJapan Display Inc.
InventorToshinori Uehara
Life of this patent
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Abstract
A display device includes a display panel having a display surface, an infrared cut filter layer disposed at a display surface side of the display panel, and a polarization layer disposed at a position farther from the display surface than the infrared cut filter layer in such a manner that the polarization layer is in contact with the infrared cut filter layer, the polarization layer having a higher transmittance of infrared light than that of the infrared cut filter layer.
Claims7
A display device comprising:
- a display panel having a display surface;
- an infrared cut filter layer disposed at a display surface side of the display panel;
- and
- a polarization layer disposed at a position farther from the display surface than the infrared cut filter layer in such a manner that the polarization layer is in contact with the infrared cut filter layer, the polarization layer having a higher transmittance of infrared light than that of the infrared cut filter layer.
1 more element
Dependencies are inferred from the claim text.