| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic element of which the miniaturization is realized, and manufacture of a pattern circuit are easy and capable of reducing costs. <P>SOLUTION: A flat antenna 15 as the electronic element is constituted so that receiving frequency bands of each of antenna patterns 17, 18 are different by a fact that the antenna patterns 17, 18 constituting the pattern circuit 19 are covered by covering parts 20, 21 with different dielectric constant, respectively. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
