发明名称 Liquid crystal panel and projection liquid crystal display apparatus
摘要 A liquid crystal panel includes a first substrate having pixels defining a pixel region, and pixel electrodes and a common electrode disposed in the pixel region on the first substrate. The pixel electrodes are disposed for the respective pixels. The liquid crystal panel also includes a second substrate opposing the first substrate and a light-shielding film disposed on the second substrate. The light-shielding film includes a frame portion surrounding the pixel region and a middle portion disposed at least in the pixel region. The middle portion is made of a material having a higher specific resistance than the frame portion. The frame portion is made of a material having a higher light-shielding property than the middle portion.
申请公布号 US2008192167(A1) 申请公布日期 2008.08.14
申请号 US20080010834 申请日期 2008.01.30
申请人 EPSON IMAGING DEVICES CORPORATION 发明人 MAEDA KAZUYUKI
分类号 G02F1/1333 主分类号 G02F1/1333
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