发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 To provide a structure of an electrically stable step film of a columnar spacer, which can be formed in a region of a storage capacitor without increasing the number of steps. A liquid crystal display device of the present invention further includes, in all the pixels, step films of a same area formed with a semiconductor layer within a storage capacitor forming part. The pixels includes a kind in which the columnar spacer is provided at a position abutting against a step film forming part and a kind in which the columnar spacer is provided at a position away from the step film forming part.
申请公布号 US2012133853(A1) 申请公布日期 2012.05.31
申请号 US201113288052 申请日期 2011.11.03
申请人 ITO HIDEKI;NISHIDA SHINICHI;WATANABE TAKAHIKO;YAMAMOTO ATSUSHI;NLT TECHNOLOGIES, LTD. 发明人 ITO HIDEKI;NISHIDA SHINICHI;WATANABE TAKAHIKO;YAMAMOTO ATSUSHI
分类号 G02F1/1339;G02F1/1343 主分类号 G02F1/1339
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