发明名称 |
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF |
摘要 |
A display device includes a substrate, a thin film transistor disposed on the substrate, a pixel electrode connected to the thin film transistor, a common electrode disposed on the pixel electrode and spaced apart from the pixel electrode, where a microcavity is defined between the pixel electrode and the common electrode, and a common electrode cutout is defined in the common electrode; a roof layer disposed on the common electrode, a liquid crystal injection hole formed through the common electrode and the roof layer, where the liquid crystal injection hole exposes a portion of the microcavity, a liquid crystal layer disposed in the microcavity, and an encapsulation layer disposed on the roof layer, where the encapsulation layer covers the liquid crystal injection hole and seals the microcavity. |
申请公布号 |
US2014253836(A1) |
申请公布日期 |
2014.09.11 |
申请号 |
US201313940511 |
申请日期 |
2013.07.12 |
申请人 |
Samsung Display Co., Ltd. |
发明人 |
HONG Seok-Joon;CHAE Kyung Tae;KIM Yong Seok |
分类号 |
G02F1/1343 |
主分类号 |
G02F1/1343 |
代理机构 |
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代理人 |
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主权项 |
1. A display device, comprising:
a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a common electrode disposed on the pixel electrode and spaced apart from the pixel electrode, wherein a microcavity is defined between the pixel electrode and the common electrode, and a common electrode cutout is defined in the common electrode; a roof layer disposed on the common electrode; a liquid crystal injection hole formed through the common electrode and the roof layer, wherein the liquid crystal injection hole exposes a portion of the microcavity; a liquid crystal layer disposed in the microcavity; and an encapsulation layer disposed on the roof layer, wherein the encapsulation layer covers the liquid crystal injection hole and seals the microcavity. |
地址 |
Yongin-City KR |