发明名称 Reflective liquid crystal display device having cholesteric liquid crystal color filter and controlled liquid crystal black matrix in the non-display region
摘要 A reflective liquid crystal display device includes a first substrate including a display region and a first non-display region, the first non-display region being disposed at a boundary of the display region. A second substrate faces and is spaced apart from the first substrate, the second substrate including a second non-display region corresponding to a portion larger than the first substrate. A light absorption layer is on an inner surface of the first substrate. A cholesteric liquid crystal color filter (CCF) layer is at the display region and the first non-display region is on the light absorption layer. A common electrode is on the CCF layer. An array element is on an inner surface of the second substrate. A light shielding pattern is on the array element, the light shielding pattern corresponding to the CCF layer at the first non-display region. A retardation plate and a polarizing plate are sequentially formed on the outer surface of the second substrate. A liquid crystal layer is interposed between the common electrode and the array element.
申请公布号 US7126656(B2) 申请公布日期 2006.10.24
申请号 US20040957721 申请日期 2004.10.05
申请人 LG.PHILIPS LCD CO., LTD. 发明人 LEE JOUN-HO
分类号 G02F1/1333;G02F1/1335 主分类号 G02F1/1333
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