公开(公告)号：US20030089949A1

公开(公告)日：2003-05-15

申请号：US10138626

申请日：2002-05-03

申请人： Prime View International Co. Ltd.

发明人： Wen-Jian Lin ,  Hung-Huei Hsu ,  Hong-Da Liu ,  Wen-Chung Tant

IPC分类号： G02F001/136 ,  H01L021/00 ,  H01L027/01 ,  H01L031/0392

CPC分类号： H01L27/1214 ,  G02F1/1368 ,  H01L29/42384 ,  H01L29/66765

摘要： A structure of a thin film transistor (TFT) liquid crystal display (LCD) device with a convex structure and a manufacturing method thereof are provided. The manufacturing method includes steps of: providing an insulation substrate; forming a first conductor layer on the insulation substrate; removing portions of the first conductor layer to define a first conductor structure and a first convex structure, wherein the first convex structure is posited on an area of pixel; forming an insulation layer and a semiconductor layer sequentially on the first conductor structure and the insulation substrate having the first conductor layer; removing portions of the semiconductor layer to define a semiconductor structure; forming a second conductor layer on the semiconductor structure; and removing portions of the second conductor layer to define a second conductor structure.

摘要翻译： 提供具有凸结构的薄膜晶体管（TFT）液晶显示器（LCD）器件及其制造方法的结构。 该制造方法包括以下步骤：提供绝缘基板; 在所述绝缘基板上形成第一导体层; 去除第一导体层的部分以限定第一导体结构和第一凸起结构，其中第一凸起结构被放置在像素的区域上; 在第一导体结构和具有第一导体层的绝缘基板上依次形成绝缘层和半导体层; 去除半导体层的部分以限定半导体结构; 在所述半导体结构上形成第二导体层; 以及去除所述第二导体层的部分以限定第二导体结构。