发明名称 REFLECTIVE LCD AND FABRICATING METHOD THEREOF
摘要 PURPOSE: A reflective liquid crystal display device and a method for fabricating the same are provided to increase the area of a scattering part to improve the luminance by forming patterns on the first organic film with different size and height. CONSTITUTION: A reflective liquid crystal display device includes upper and lower substrates(230,200) apart from each other by a predetermined distance via a liquid crystal layer(226). Black matrixes(229) and color filters(228a-228c) are formed under the upper substrate. Common electrodes are formed under the color filters with a transparent conductive material. The lower substrate is formed with a plurality of gate and data wires defining pixel areas(P) by intersection, and thin film transistors(T) on the intersections with gate electrodes(210), an active layer(214) and source/drain electrodes. An organic film(240) is doped on the entire surface of the lower substrate as a first protecting layer, and has a concave and convex pattern on areas corresponding to the pixel areas. A second organic layer(242) and reflecting electrodes(244) are formed on the first protecting film for high luminance by expanding the scattering area of the reflective LCD.
申请公布号 KR20030075539(A) 申请公布日期 2003.09.26
申请号 KR20020014810 申请日期 2002.03.19
申请人 LG.PHILIPS LCD CO., LTD. 发明人 CHOI, SU SEOK
分类号 G02F1/1335;G02F1/1362;(IPC1-7):G02F1/133 主分类号 G02F1/1335
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