公开(公告)号：US20040141112A1

公开(公告)日：2004-07-22

申请号：US10603790

申请日：2003-06-26

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Won-Seok Kang

IPC: G02F001/1335 ,  G02F001/1339

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/133553

Abstract: A reflective liquid crystal display device and a fabricating method thereof are disclosed in the present invention. The reflective liquid crystal display device includes a substrate having first and second pixel regions, a gate line on the substrate, a data line crossing the gate line and defining the pixel regions, a thin film transistor connected to the gate line and the data line, wherein the thin film transistor comprises a gate electrode, an active layer, and source and drain electrodes, first and second reflective electrodes over the thin film transistor, wherein the first and second reflective electrodes are separated from each other by a first gap, the first and second reflective electrodes are located at the first and second pixel regions, respectively, and completely cover the data line at the pixel regions, and a patterned spacer filling the first gap between the first and second electrodes.

Abstract translation: 在本发明中公开了一种反射型液晶显示装置及其制造方法。 该反射型液晶显示装置具备：具有第一和第二像素区域的基板，基板上的栅极线，与栅极线交叉并且限定像素区域的数据线;连接到栅极线和数据线的薄膜晶体管， 其中所述薄膜晶体管包括栅电极，有源层以及源极和漏极，所述薄膜晶体管上的第一和第二反射电极，其中所述第一和第二反射电极彼此分开第一间隙，所述第一 并且第二反射电极分别位于第一和第二像素区域处，并且完全覆盖像素区域处的数据线，以及填充第一和第二电极之间的第一间隙的图案化间隔件。

公开(公告)号：US20040125288A1

公开(公告)日：2004-07-01

申请号：US10732274

申请日：2003-12-11

Applicant: LG.Philips LCD Co. Ltd.

Inventor： Woo-Nam Jeong ,  Hye-Young Kim ,  Joo-Soo Lim ,  Won-Seok Kang

IPC: G02F001/1335

CPC classification number: G02F1/133553 ,  G02F1/136227

Abstract: A method of fabricating a liquid crystal display device having a concave reflector includes forming a switching element on a substrate, the switching element comprising a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, forming a first insulating layer on the substrate including the switching element, forming a plurality of photoresist patterns on the first insulating layer, patterning the first insulating layer to have a concave surface by using the photoresist patterns as masks, and forming a reflector on the first insulating layer having the recessed uneven surface.

Abstract translation: 制造具有凹面反射镜的液晶显示装置的方法包括在基板上形成开关元件，所述开关元件包括栅电极，半导体层，源电极和漏电极，在所述基板上形成第一绝缘层 基板，包括开关元件，在第一绝缘层上形成多个光致抗蚀剂图案，通过使用光致抗蚀剂图案作为掩模来将第一绝缘层图案化成具有凹面，并且在具有凹陷凹凸表面的第一绝缘层上形成反射器 。