发明名称 |
Polarizing plate, display panel having the same, and display device having the same |
摘要 |
A polarizing plate includes a base layer, a buffer layer and a plurality of conductive lattice lines. The buffer is formed on the base layer. The conductive lattice lines are formed on the buffer layer in a stripe shape to reflect and polarize incident light. The buffer layer protects the conductive lattice lines. The conductive lattice lines include a silver (Ag) layer or an aluminum (Al) layer. Therefore, the buffer layer protects the conductive lattice lines, so that the lifetime of the polarizing plate may be increased. Furthermore, the display quality of a display panel and a display device having the polarizing plate may be enhanced.
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申请公布号 |
US7880832(B2) |
申请公布日期 |
2011.02.01 |
申请号 |
US20070931615 |
申请日期 |
2007.10.31 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM JOONG-HYUN;CHOI JIN-SUNG;LEE JEONG-HWAN;KIM SEUNG-MO;JUNG JIN-MI;LEE KANG-WOO |
分类号 |
G02F1/1335;G02B5/30 |
主分类号 |
G02F1/1335 |
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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