发明名称 |
Display device and cover member |
摘要 |
According to one embodiment, a display device includes a display module including a display area which displays an image, a cover member including a transmissive portion opposed to the display area, a first color portion opposed to a peripheral area on an outside of the display area of the display module, and a second color portion located on an outside of the first color portion, and a photosensitive resin which adheres the display module and the cover member to each other, wherein the first color portion has a higher transmittance of light of a wavelength for curing the photosensitive resin than the second color portion. |
申请公布号 |
US9335577(B2) |
申请公布日期 |
2016.05.10 |
申请号 |
US201314022536 |
申请日期 |
2013.09.10 |
申请人 |
Japan Display Inc. |
发明人 |
Tanabe Atsushi;Hirabayashi Ken |
分类号 |
G02F1/1333;G02F1/1335 |
主分类号 |
G02F1/1333 |
代理机构 |
Oblon, McClelland, Maier & Neustadt, L.L.P. |
代理人 |
Oblon, McClelland, Maier & Neustadt, L.L.P. |
主权项 |
1. A display device comprising:
a display module including a display area which displays an image; a cover member including a transmissive portion opposed to the display area, a first color portion opposed to a peripheral area on an outside of the display area of the display module, and a second color portion located on an outside of the first color portion; and a photosensitive resin which adheres the display module and the cover member to each other, wherein the cover member includes a transparent substrate, a first color layer disposed over the first color portion and the second color portion on a side of the substrate, which is opposed to the display module, and a second color layer stacked below the first color layer in the second color portion, the first color portion has a higher transmittance of light of a wavelength for curing the photosensitive resin than the second color portion, the photosensitive resin is an ultraviolet-curing resin, the first color layer has a higher transmittance than the second color layer with respect to light of ultraviolet wavelength, and the first color layer has a lower transmittance than the second color layer with respect to visible light wavelengths. |
地址 |
Minato-ku JP |