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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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