| 发明名称 | Optical laminated body and method for production of optical laminated body | ||
| 摘要 | The present invention provides an optical laminated body having a patterning polarizer layer in which a more complicated pattern can be set. The optical laminated body 1A of the present invention has a patterning polarizer layer 3A having at least two polarizing regions 31A and 32A having different single transmittances, and a substrate 2A. The two polarizing regions 31A and 32A are different in thickness. | ||
| 申请公布号 | US9341758(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201214119802 | 申请日期 | 2012.12.05 |
| 申请人 | NITTO DENKO CORPORATION | 发明人 | Matsuda Shoichi;Kameyama Tadayuki;Tomohisa Hiroshi;Asanoi Yoshiaki;Hirose Isao;Kitamura Yoshihiro;Nishida Kanji |
| 分类号 | G02B5/30;B05D5/06 | 主分类号 | G02B5/30 |
| 代理机构 | Westerman, Hattori, Daniels & Adrian, LLP | 代理人 | Westerman, Hattori, Daniels & Adrian, LLP |
| 主权项 | 1. An optical laminated body comprising: a patterning polarizer layer having at least two polarizing regions having different single transmittances; and a substrate, wherein at the boundary of two polatizing regions, the thickness of one polarizing region and the thickness of the other polarizing region are different from each other and discontinuous. | ||
| 地址 | Ibaraki-shi JP | ||