Method of forming a color filter having various thicknesses and a transflective LCD with the color filter

A transflective liquid crystal display device implementing a color filter having various thicknesses. An insulating layer is formed on a lower substrate. A lower electrode is formed on the insulating layer, wherein the lower electrode has a transmissive portion and a reflective portion. An upper sub...

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Bibliographic Details
Main Authors Chang, Ming-Chin, Wu, Yang-En, Chen, Po-Lun, Hu, Chih-Jen, Lin, Ching-Huan
Format Patent
LanguageEnglish
Published 24.06.2004
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Summary:A transflective liquid crystal display device implementing a color filter having various thicknesses. An insulating layer is formed on a lower substrate. A lower electrode is formed on the insulating layer, wherein the lower electrode has a transmissive portion and a reflective portion. An upper substrate opposing the lower substrate is provided, wherein a side of the upper substrate has a color filter having various thicknesses. A planarization layer is formed on the color filter, wherein the planarization layer is opposite to the lower substrate. An upper electrode is formed on the planarization layer. A liquid crystal layer is interposed between the upper and lower substrates.