| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact antenna having a high gain with high reliability.SOLUTION: Electrode parts 5, 6 are disposed between an antenna element 4 integrally disposed on the inner face side of a case 1 and a feeder circuit 3. The electrode part 5, 6 are of a planar shape, for example, and disposed in parallel with a gap. This causes to supply power from a feeder circuit 3 to the antenna element 4 in a non-contact manner. The electrode part 5, 6 may be of meander structure and a form having further an electrode part therebetween.SELECTED DRAWING: Figure 1 |
