Title:
PATCH ANTENNA
Document Type and Number:
WIPO Patent Application WO/2022/065489
Kind Code:
A1
Abstract:
This patch antenna (20) comprises: a planar radiating element (32); a passive element (33) that is provided at a position separated from the end of the radiating element (32) in the plan view of the radiating element (32) viewed from the direction perpendicular to the surface of the radiating element (32); and a cable (52) that is electrically connected to the radiating element (32), and that feeds power to the radiating element (32). An axis line (D1) of the cable (52) that passes through the position at which the cable (52) is electrically connected with the radiating element (32) is distant from a center (P3) of the passive element (33).
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| WO/2019/239711 | VEHICLE-MOUNTED RADIO SYSTEM |
| WO/2009/113190 | REPLACEMENT ANTENNA |
| WO/2023/224540 | AN ANTENNA ARRANGEMENT |
Inventors:
HARA BUNPEI (JP)
HAYAKAWA KENJI (JP)
FUJII RYOSUKE (JP)
HAYAKAWA KENJI (JP)
FUJII RYOSUKE (JP)
Application Number:
PCT/JP2021/035401
Publication Date:
March 31, 2022
Filing Date:
September 27, 2021
Export Citation:
Assignee:
YOKOWO SEISAKUSHO KK (JP)
International Classes:
H01Q1/32; H01Q9/04; H01Q13/08
Domestic Patent References:
| WO2019159899A1 | 2019-08-22 | |||
| WO2019163521A1 | 2019-08-29 |
Foreign References:
| JP2008252857A | 2008-10-16 | |||
| JP2003008337A | 2003-01-10 | |||
| JP2003257554A | 2003-09-12 | |||
| JP2019075644A | 2019-05-16 |
Attorney, Agent or Firm:
KURODA Yasushi et al. (JP)
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