Title:
【発明の名称】パッチアンテナおよびその製造方法
Document Type and Number:
Japanese Patent JP2957463
Kind Code:
B2
Abstract:
Disclosed is a patch antenna which has a driven patch which is fed with a high-frequency signal and radiates a high-frequency electromagnetic field from its one surface; a parasitic patch which receives the high-frequency electromagnetic field from the driven patch at its one surface and reradiates the high-frequency electromagnetic field from its other surface; and a radome which contains the driven patch and the parasitic patch inside of the radome to protect them and holds the parasitic patch; wherein the parasitic patch is held by the inner surface of the radome which contacts the other surface of the parasitic patch and a holder which protrudes from the inner surface of the radome and covers a part of the one surface of the parasitic patch.
Inventors:
KURAMOTO AKIO
TANABE KOSUKE
TANABE KOSUKE
Application Number:
JP5271996A
Publication Date:
October 04, 1999
Filing Date:
March 11, 1996
Export Citation:
Assignee:
NIPPON DENKI KK
International Classes:
H01Q13/08; B29C65/60; H01Q1/40; H01Q9/04; (IPC1-7): H01Q13/08; H01Q1/40
Domestic Patent References:
| JP2141007A | ||||
| JP62228705A | ||||
| JP61281605A | ||||
| JP3121716U | ||||
| JP625917U |
Attorney, Agent or Firm:
Naoki Kyomoto