Semi-Transmissive/Semi-Reflective Electrode Substrate, Method for Manufacturing Same, and Liquid Crystal Display Using Such Semi-Transmissive/Semi-Reflective Electrode Substrate
    8.
    发明申请
    Semi-Transmissive/Semi-Reflective Electrode Substrate, Method for Manufacturing Same, and Liquid Crystal Display Using Such Semi-Transmissive/Semi-Reflective Electrode Substrate 失效
    半透射/半反射电极基板,其制造方法和使用这种半透射/半反射电极基板的液晶显示器

    公开(公告)号:US20080239217A1

    公开(公告)日:2008-10-02

    申请号:US10591529

    申请日:2005-02-18

    CPC分类号: G02F1/13439 G02F1/133555

    摘要: Provided are a semi-transmitting and semi-reflecting electrode substrate provided with a transparent conductive layer which is almost free from the generation of residues caused by etching and is resistant to an etchant for a metal reflecting layer (metal layer), a method of producing the semi-transmitting and semi-reflecting electrode substrate and a liquid crystal display device using the semi-transmitting and semi-reflecting electrode substrate. Specifically, the invention relates a semi-transmitting and semi-reflecting electrode substrate comprising a transparent substrate, a transparent conductive layer which is disposed on the transparent substrate and contains indium oxide as its major component and further one or two or more oxides selected from tungsten oxide, molybdenum oxide and niobium oxide and a metal reflecting layer which is disposed on the transparent substrate, reflects extraneous light and is connected with the transparent conductive layer, to a method producing the semi-transmitting and semi-reflecting electrode substrate and to a liquid crystal display device using the semi-transmitting and semi-reflecting electrode substrate. This semi-transmitting and semi-reflecting electrode substrate is almost free from the generation of residues, has high processability and improves the yield.

    摘要翻译: 提供一种具有透明导电层的半透射半反射电极基板,其几乎不会产生由蚀刻引起的残留物,并且耐金属反射层(金属层)的蚀刻剂,制造方法 半透射半反射电极基板和使用半透射半反射电极基板的液晶显示装置。 具体地说,本发明涉及一种半透射半反射电极基板,其包括透明基板,透明导电层,其设置在透明基板上并且包含氧化铟作为其主要成分,还有一种或两种以上选自钨 氧化物,氧化钼和铌氧化物以及设置在透明基板上的金属反射层,反射外部光并与透明导电层连接,制造半透射半反射电极基板和液体的方法 使用半透射和半反射电极基板的晶体显示装置。 这种半透射和半反射电极基质几乎没有残留物的产生,具有高加工性和提高产率。