发明名称 |
SUBSTRATE AND TOUCH PANEL MEMBER USING SAME |
摘要 |
The present invention aims to provide a substrate having an ITO with a low ITO pattern visibility, which substrate is formed by a method utilizing a simple technique such as coating, printing or the like, and which method is less burdensome from the viewpoints of cost and process; and to provide a touch panel member using the substrate. The present invention provides a substrate including a region where thin layers are laminated on a transparent ground substrate, which thin layers are, in the order mentioned from the upper surface of the substrate: an ITO (Indium Tin Oxide) thin layer (I); an organic thin layer (II) having a film thickness of from 0.01 to 0.4 μm and a refractive index of from 1.58 to 1.85; and a transparent adhesive thin layer (III) having a refractive index of from 1.46 to 1.52. |
申请公布号 |
US2015366055(A1) |
申请公布日期 |
2015.12.17 |
申请号 |
US201414762875 |
申请日期 |
2014.01.16 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
Araki Hitoshi;Suwa Mitsuhito |
分类号 |
H05K1/03 |
主分类号 |
H05K1/03 |
代理机构 |
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代理人 |
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主权项 |
1. A substrate comprising a region where thin layers are laminated on a transparent ground substrate, which thin layers are, in the order mentioned from the upper surface of the substrate,
an ITO thin layer (I); an organic thin layer (II) having a film thickness of from 0.01 to 0.4 μm and a refractive index of from 1.58 to 1.85; and a transparent adhesive thin layer (III) having a refractive index of from 1.46 to 1.52. |
地址 |
Tokyo JP |