| 摘要 |
PROBLEM TO BE SOLVED: To provide a multiaxial antenna chip which can be reduced in size. SOLUTION: An X-axis coil portion 73a and a Y-axis coil portion 73b are formed by winding electric wires, respectively around two core pieces each comprised of a magnetic substance, and these two core pieces 72, 72 are disposed approximately in a cross shape, thereby providing an XY-axis antenna. This XY-axis antenna is accommodated in an approximately cross-shaped housing recess 85 corresponding to the outside shape of the relevant XY-axis antenna provided on diagonal lines of a rectangular casing integrally formed from a synthetic resin material. COPYRIGHT: (C)2007,JPO&INPIT
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