发明名称 |
Glass antenna device for vehicle |
摘要 |
A glass antenna device for a vehicle includes an FM antenna (as a receiving antenna for short-waves) and a defogger provided on a rear window glass of the vehicle, and an AM antenna (as a receiving antenna for medium-waves) provided on a side window glass fixed at a different position from the rear window glass of the vehicle. Since the AM antenna is spaced relatively far distant from electric equipments such as a rear wiper, stop lamps and indicators disposed at a rear portion of the vehicle, noises generated from the electric equipments are unlikely to be mixed in a transmission line of the antenna device.
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申请公布号 |
US6121934(A) |
申请公布日期 |
2000.09.19 |
申请号 |
US19990266412 |
申请日期 |
1999.03.10 |
申请人 |
NIPPON SHEET GLASS CO., LTD. |
发明人 |
TANIGUCHI, TATSUAKI;SHIGETA, KAZUO;IIJIMA, HIROSHI |
分类号 |
B60R11/02;H01Q1/12;H01Q1/32;H04B1/18;(IPC1-7):H01Q1/32 |
主分类号 |
B60R11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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