| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a flat antenna composed of resonator slots 12 each being made to have a size to operate in a predetermined frequency. <P>SOLUTION: In the flat antenna, the slots are formed on a substrate 10, and supplied power via a feeding line 13 positioned on a short-circuit side surface. The substrate has a varying thickness 10b. This invention can be used in radio networks. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
