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1.发明授权公开(公告)号：US09417516B2
公开(公告)日：2016-08-16
申请号：US14794079
申请日：2015-07-08
发明人： Bongyeon Kim , Min Kang , Yong Son , Hyunjoo Lee , Myounggeun Cha , Jinho Ju
CPC分类号： H01L21/0268 , G03F1/30 , G03F7/0043 , G03F7/20 , H01L21/02532 , H01L21/02678
摘要： Provided is a method of manufacturing a display apparatus, the method including forming an amorphous silicon layer on a substrate; changing amorphous silicon in the amorphous silicon layer into crystalline silicon by irradiating the amorphous silicon with a laser beam emitted through a phase shift mask; and forming a display device, the phase shift mask including a base substrate; a barrier layer on the base substrate and including a plurality of transmissive portions which are spaced apart from each other in a first direction; and phase shift portions which alternately fill the plurality of transmissive portions in the first direction.
摘要翻译： 提供一种制造显示装置的方法，所述方法包括在基板上形成非晶硅层; 通过用通过相移掩模发射的激光束照射非晶硅，将非晶硅层中的非晶硅变成晶体硅; 以及形成显示装置，所述相移掩模包括基底基板; 在所述基底基板上的阻挡层，并且包括在第一方向上彼此间隔开的多个透射部; 以及在第一方向交替地填充多个透射部的相移部。
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公开(公告)号：US10199608B2
公开(公告)日：2019-02-05
申请号：US15858115
申请日：2017-12-29
发明人： Junhyuk Woo , Jeongwon Kim , Hyoeng-ki Kim , Kwangwoo Park , Bongyeon Kim
摘要： An organic electroluminescence display apparatus includes an insulating layer including a concave portion having a concave first upper surface, a first electrode including a curved electrode portion having a concave second upper surface overlapped with the concave portion, a pixel definition layer including a first opening defined therethrough to expose the second upper surface, an organic layer disposed on the first electrode, a second electrode disposed on the organic layer, and a light blocking layer including a second opening defined therethrough. The second opening has a width smaller than the first opening and overlaps with the first opening.
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