发明名称 EXPOSURE MASK AND FABRICATION METHOD FOR COLOR FILTER
摘要 The present invention disclose a exposure mask for fabricating a color filter, the exposure mask includes a plurality of exposure regions; and a light-shielding region for isolating the plurality of exposure regions, wherein, an edge of each exposure region is provided with multiple first light-shielding patterns spaced apart with each other. The present invention also discloses a fabrication method for a color filter, comprising steps of: (a) providing a lower glass substrate fabricating having an array of thin film transistor (TFT); (b) fabricating a first insulation protection layer on the array of thin film transistor (TFT); and (c) applying a photolithography process to respectively fabricate color filter units to obtain the color filter; wherein, using the above described exposure mask for exposing.
申请公布号 US2015286135(A1) 申请公布日期 2015.10.08
申请号 US201414359116 申请日期 2014.04.11
申请人 Shenzhen China Star Optoelectronics Technology Co. Ltd. 发明人 Xu Liang
分类号 G03F7/00;G03F1/38 主分类号 G03F7/00
代理机构 代理人
主权项 1. An exposure mask for fabricating a color filter, comprising: a plurality of exposure regions; and a light-shielding region for isolating the plurality of exposure regions, wherein, an edge of each exposure region is provided with multiple first light-shielding patterns spaced apart with each other.
地址 Shenzhen, Guangdong CN