| 摘要 |
<p>An antenna (1) has a flexible sheet (10); a first coil electrode (21) is formed on a first principle surface (12) of the flexible sheet (10), and a second coil electrode (31) is formed on a second principal surface (13). An end section (22A) of the first coil electrode (21) and an electrode pad (151A), which has a surface smaller than that of the end section (22A), face each other separated by a mounting substrate (15). An end section (32A) of the second coil electrode (31) and a center electrode (22C) face each other separated by the flexible sheet (10). The center electrode (22C) and an electrode pad (151B), which has a surface smaller than that of the center electrode (22C), face each other separated by the mounting substrate (15). An other end section (22B) of the first coil electrode (21) and an other end section (32B) of the second coil electrode (31) face each other separated by the flexible sheet (10).</p> |
