首页> 外国专利> Reflective liquid crystal display device having cholesteric liquid crystal color filter and controlled liquid crystal black matrix in the non-display region

Reflective liquid crystal display device having cholesteric liquid crystal color filter and controlled liquid crystal black matrix in the non-display region

机译:在非显示区域中具有胆甾型液晶彩色滤光片和受控液晶黑矩阵的反射型液晶显示装置

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.
机译:反射型液晶显示装置包括第一基板,该第一基板包括显示区域和第一非显示区域,该第一非显示区域设置在显示区域的边界处。第二基板面对并与第一基板间隔开,第二基板包括第二非显示区域,该第二非显示区域对应于比第一基板大的部分。光吸收层在第一基板的内表面上。胆甾型液晶滤色器(CCF)层在显示区域上,并且第一非显示区域在光吸收层上。公共电极在CCF层上。阵列元件在第二基板的内表面上。遮光图案在阵列元件上,该遮光图案对应于在第一非显示区域处的CCF层。在第二基板的外表面上依次形成相位差板和偏振片。液晶层介于公共电极和阵列元件之间。

著录项

  • 公开/公告号US7126656B2

    专利类型

  • 公开/公告日2006-10-24

    原文格式PDF

  • 申请/专利权人 JOUN-HO LEE;

    申请/专利号US20040957721

  • 发明设计人 JOUN-HO LEE;

    申请日2004-10-05

  • 分类号G02F1/1333;

  • 国家 US

  • 入库时间 2022-08-21 21:42:56

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