CPC H05K 1/038 (2013.01) [D06M 10/001 (2013.01); D06M 23/16 (2013.01); H05K 3/28 (2013.01); H05K 3/4644 (2013.01); H05K 2201/0275 (2013.01)] | 17 Claims |
1. A patterned fiber substrate comprising:
a fiber substrate; and
a pattern consisting of a functional material and formed on the fiber substrate,
wherein at least a part of the functional material that constitutes the pattern is present in inside of the fiber substrate,
the fiber substrate has a contact angle of 100 to 170° with pure water on its surface, and
the pattern has a narrowest line width of 1 to 3000 μm.
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