发明名称 |
On-board antenna |
摘要 |
An on-board antenna comprising a radiation element provided on a dielectric substrate, a grounding conductor surrounding a periphery of an outer edge portion of the radiation element at a position spaced away outwardly from the outer edge portion, a substantially box-shaped reflecting member including an opening thereof. The opening of the reflecting member is closed by the surface of the dielectric substrate so as to face the radiation element, and a conductive member is provided at least partially on an inner surface of the reflecting member.
|
申请公布号 |
US2004135731(A1) |
申请公布日期 |
2004.07.15 |
申请号 |
US20030744003 |
申请日期 |
2003.12.24 |
申请人 |
HONDA MOTOR CO., LTD.;NIPPON SHEET GLASS COMPANY, LTD |
发明人 |
KOMATSU SATORU;KURIBAYASHI HIROSHI;FUKUMARU TOMOYUKI;IIJIMA HIROSHI;OSHIMA HIDEAKI;MATSUSHITA TATSUO |
分类号 |
H01Q13/08;H01Q1/12;H01Q1/22;H01Q1/32;H01Q13/18;(IPC1-7):H01Q1/32 |
主分类号 |
H01Q13/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|