JPWO2022065514A1 - - Google Patents
Info
- Publication number
- JPWO2022065514A1 JPWO2022065514A1 JP2022552116A JP2022552116A JPWO2022065514A1 JP WO2022065514 A1 JPWO2022065514 A1 JP WO2022065514A1 JP 2022552116 A JP2022552116 A JP 2022552116A JP 2022552116 A JP2022552116 A JP 2022552116A JP WO2022065514 A1 JPWO2022065514 A1 JP WO2022065514A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
- H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1214—Supports; Mounting means for fastening a rigid aerial element through a wall
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/35—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using two or more simultaneously fed points
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/40—Element having extended radiating surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020162560 | 2020-09-28 | ||
| JP2020162560 | 2020-09-28 | ||
| PCT/JP2021/035714 WO2022065514A1 (ja) | 2020-09-28 | 2021-09-28 | 車載用アンテナ装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022065514A1 true JPWO2022065514A1 (https=) | 2022-03-31 |
| JPWO2022065514A5 JPWO2022065514A5 (https=) | 2024-12-12 |
| JP7716419B2 JP7716419B2 (ja) | 2025-07-31 |
Family
ID=80845482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022552116A Active JP7716419B2 (ja) | 2020-09-28 | 2021-09-28 | 車載用アンテナ装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230335890A1 (https=) |
| EP (1) | EP4220850A4 (https=) |
| JP (1) | JP7716419B2 (https=) |
| CN (1) | CN116235364A (https=) |
| WO (1) | WO2022065514A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114946083B (zh) * | 2020-01-28 | 2025-03-04 | 株式会社友华 | 车载用天线装置 |
| CN118975056A (zh) * | 2022-03-31 | 2024-11-15 | 株式会社友华 | 天线装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012127903A1 (ja) * | 2011-03-24 | 2012-09-27 | 原田工業株式会社 | アンテナ装置 |
| WO2017141635A1 (ja) * | 2016-02-19 | 2017-08-24 | 株式会社ヨコオ | アンテナ装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115864014A (zh) * | 2017-03-31 | 2023-03-28 | 株式会社友华 | 天线装置 |
| WO2020004612A1 (ja) * | 2018-06-29 | 2020-01-02 | 株式会社ヨコオ | 車載アンテナ装置 |
-
2021
- 2021-09-28 JP JP2022552116A patent/JP7716419B2/ja active Active
- 2021-09-28 US US18/027,126 patent/US20230335890A1/en not_active Abandoned
- 2021-09-28 EP EP21872639.6A patent/EP4220850A4/en not_active Withdrawn
- 2021-09-28 WO PCT/JP2021/035714 patent/WO2022065514A1/ja not_active Ceased
- 2021-09-28 CN CN202180065969.5A patent/CN116235364A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012127903A1 (ja) * | 2011-03-24 | 2012-09-27 | 原田工業株式会社 | アンテナ装置 |
| WO2017141635A1 (ja) * | 2016-02-19 | 2017-08-24 | 株式会社ヨコオ | アンテナ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116235364A (zh) | 2023-06-06 |
| WO2022065514A1 (ja) | 2022-03-31 |
| EP4220850A4 (en) | 2024-11-13 |
| US20230335890A1 (en) | 2023-10-19 |
| EP4220850A1 (en) | 2023-08-02 |
| JP7716419B2 (ja) | 2025-07-31 |
Similar Documents
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| TRDD | Decision of grant or rejection written | ||
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