| 摘要 |
PROBLEM TO BE SOLVED: To provide a glass antenna for automobile which does not need wide space. SOLUTION: A first antenna element 3 and a power feeding point 2 are provided on a window glass plate 1, an insulator layer 6 is provided on the first antenna element 3, the first antenna element 3 is extended with the power feeding point 2 as a starting point, and a second antenna element 4 is extended so that it is piled up on the first antenna element 3. In the part where the antenna element 4 is extended and piled up on the antenna element 3, the insulator layer 6 is put in between the second antenna element 4 and the first antenna element 3 and laminated on the first antenna element 3. The first antenna element 3 and the second antenna element 4 are connected at a specified part 7. COPYRIGHT: (C)2004,JPO&NCIPI
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