To provide an inexpensively-manufacturable antenna, and a radio IC memory provided with this antenna.
This antenna provided for this radio IC memory has a member and a flexible base body. A first region of the base body extends along a first principal surface of the member, a second region of the base body extends along an end surface of the member, and a third region thereof extends along a second principal surface of the member. A linear conductor having one end and the other end is provided for the base body. The one end and the other end of the conductor are arranged on a surface of the third region opposite to a surface along the second principal surface. The conductor has a spiral section spirally formed in at least the first region, a first connection part for connecting the inner end of the spiral section to the one end of the conductor, and a second connection part for connecting the outer end of the spiral section to the other end of the conductor.
TAKASHINA HIROYUKI
| JP2004304370A | 2004-10-28 | |||
| JP2004186827A | 2004-07-02 | |||
| JP2004364199A | 2004-12-24 | |||
| JP4513685B2 | 2010-07-28 |
Yoshiki Kuroki
Takashi Mikami
Yasunori Ishizaka
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