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1. 发明申请

US20120062448A1 DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US20120062448A1
公开(公告)日：2012-03-15
申请号：US13089046
申请日：2011-04-18
申请人： Yeun Tae KIM , Hee-Keun LEE , Pilsook KWON , Sangil KIM , Nakcho CHOI
发明人： Yeun Tae KIM , Hee-Keun LEE , Pilsook KWON , Sangil KIM , Nakcho CHOI
IPC分类号： G09G3/20 , B05D5/12
CPC分类号： G02F1/133377 , G02F2001/1672
摘要： A display apparatus includes a plurality of pixel units and each pixel unit includes a substrate, a first electrode, a second electrode, an image display part and a protective layer. The first electrode is formed on the substrate. The second electrode is formed over the first electrode while interposing a first insulating layer therebetween to define a TSC (tunnel-shaped cavity) extending in a first direction between the first and second electrodes. The image display part is provided in the TSC to display an image according to an electric field generated by the first and second electrodes. The protective layer covers the second electrode and seals the TSC. The display apparatus having the above structure is manufactured by forming the first electrode, a sacrificial layer and the second electrode and forming the image display part by removing the sacrificial layer.
摘要翻译：显示装置包括多个像素单元，并且每个像素单元包括基板，第一电极，第二电极，图像显示部分和保护层。第一电极形成在基板上。第二电极形成在第一电极上，同时在其间插入第一绝缘层，以限定在第一和第二电极之间沿第一方向延伸的TSC（隧道状空腔）。图像显示部分设置在TSC中，以根据由第一和第二电极产生的电场来显示图像。保护层覆盖第二电极并密封TSC。具有上述结构的显示装置通过形成第一电极，牺牲层和第二电极并通过去除牺牲层形成图像显示部分来制造。

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