CPC H04R 19/00 (2013.01) [B60R 21/01552 (2014.10); B62D 1/046 (2013.01); B62D 1/065 (2013.01); H10N 30/857 (2023.02); H10N 30/877 (2023.02)] | 26 Claims |
1. A sensor comprising:
a first electrode sheet provided with a plurality of first through-holes;
a dielectric layer with a first surface that is disposed on a side of the first electrode sheet, wherein the dielectric layer is formed from a thermoplastic material; and
a first fusion-bonding layer formed from a fusion-bonding material, wherein the first fusion-bonding layer joining together, by fusion-bonding of the fusion-bonding material, a boundary region between a body portion of the dielectric layer and a first inner surface of the first electrode sheet and a boundary region between the body portion of the dielectric layer and a first inner circumferential surface of at least some of the plurality of first through-holes,
the first fusion-bonding layer applies a part of the dielectric layer as the fusion-bonding material and bonds the respective boundary regions through fusion-bonding of the part of the dielectric layer, and
the first fusion-bonding layer is formed from the same material constituent as that of the dielectric layer, and, wherein the first fusion-bonding layer blocks the plurality of first through-holes.
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