发明名称 |
Method of manufacturing electromagnetic-wave shielding plate, electromagnetic-wave shielding plate manufactured thereby, and filter display using the same |
摘要 |
To provide an electromagnetic-wave shielding plate superior in an electromagnetic-wave shielding property, a light-transmitting property and non-visibility of a mesh pattern at low cost. A pattern of a resin layer is printed on a metal layer of a transparent substrate by a printing method. After that, the metal layer is over-etched with the resin layer used as an etching mask, and a part of the resin layer protruding from the remaining metal layer in a plate-surface direction is removed. As a result, an electromagnetic-wave shielding plate superior in an electromagnetic-wave shielding property and non-visibility and having, for example, a pattern line width of 3 mum or more and 25 mum or less.
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申请公布号 |
US8580128(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US20060922461 |
申请日期 |
2006.06.14 |
申请人 |
WATANABE OSAMU;YOSHIOKA TADASHI;GOTO KAZUKI;UEBA TAKAYOSHI;TORAY INDUSTRIES, INC. |
发明人 |
WATANABE OSAMU;YOSHIOKA TADASHI;GOTO KAZUKI;UEBA TAKAYOSHI |
分类号 |
B44C1/22 |
主分类号 |
B44C1/22 |
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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