| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna device that prevents its appearance from being spoiled even if a first power supply part and a second power supply part are arranged substantially in parallel to the direction of vehicle width, in glass antenna provided on vehicle window glass, that prevents visual field of a passenger from being blocked, and that is able to satisfactorily transmit and receive vertical polarization.SOLUTION: A vehicle glass antenna comprises: a first antenna conductor provided near a corner of a vehicle window glass and having a first power supply part; and a second antenna conductor having a second power supply part. In the vehicle glass antenna, the edges of the first and second power supply parts, closest to the upper edge of the vehicle window glass, and a distance from the upper edge of the vehicle window glass are substantially equal, and they are arranged substantially in parallel in the direction of vehicle width. The first antenna conductor is arranged between the side edge the vehicle window glass and the second antenna conductor. The first antenna conductor comprises a first element, second element, third element, fourth element, and fifth element.SELECTED DRAWING: Figure 3 |
