发明名称 |
CONDUCTIVE PATTERN FORMATION METHOD, CONDUCTIVE PATTERN-BEARING SUBSTRATE, AND TOUCH PANEL SENSOR |
摘要 |
A conductive pattern formation method of the present invention includes a first exposure step of radiating active light in a patterned manner to a photosensitive layer including a photosensitive resin layer provided on a substrate and a conductive film provided on a surface of the photosensitive resin layer on a side opposite to the substrate; a second exposure step of radiating active light, in the presence of oxygen, to some or all of the portions of the photosensitive layer not exposed at least in the first exposure step; and a development step of developing the photosensitive layer to form a conductive pattern following the second exposure ste |
申请公布号 |
US2015271919(A1) |
申请公布日期 |
2015.09.24 |
申请号 |
US201514732817 |
申请日期 |
2015.06.08 |
申请人 |
Hitachi Chemical Company, Ltd. |
发明人 |
Yamazaki Hiroshi;lgarashi Yoshimi |
分类号 |
H05K1/03;G03F7/09;H05K3/06 |
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 conductive film substrate comprising:
a. a substrate; and b. a cured resin layer on the substrate, the cured resin layer comprising a first surface opposite the substrate, the first surface having a portion including a conductive film and a portion without a conductive film. |
地址 |
Tokyo JP |