JPWO2021079430A1 - - Google Patents
Info
- Publication number
- JPWO2021079430A1 JPWO2021079430A1 JP2021553204A JP2021553204A JPWO2021079430A1 JP WO2021079430 A1 JPWO2021079430 A1 JP WO2021079430A1 JP 2021553204 A JP2021553204 A JP 2021553204A JP 2021553204 A JP2021553204 A JP 2021553204A JP WO2021079430 A1 JPWO2021079430 A1 JP WO2021079430A1
- 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
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
- H01Q5/378—Combination of fed elements with parasitic elements
-
- 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
- H01Q5/378—Combination of fed elements with parasitic elements
- H01Q5/385—Two or more parasitic elements
-
- 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
Landscapes
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/041501 WO2021079430A1 (ja) | 2019-10-23 | 2019-10-23 | アンテナ装置および無線通信装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021079430A1 true JPWO2021079430A1 (https=) | 2021-04-29 |
| JPWO2021079430A5 JPWO2021079430A5 (https=) | 2022-06-29 |
| JP7405862B2 JP7405862B2 (ja) | 2023-12-26 |
Family
ID=75620625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021553204A Active JP7405862B2 (ja) | 2019-10-23 | 2019-10-23 | アンテナ装置および無線通信装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7405862B2 (https=) |
| WO (1) | WO2021079430A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004201278A (ja) * | 2002-12-06 | 2004-07-15 | Sharp Corp | パターンアンテナ |
| US20080258979A1 (en) * | 2007-04-23 | 2008-10-23 | National Taiwan University | Antenna |
| US20150288074A1 (en) * | 2012-10-24 | 2015-10-08 | Microsoft Corporation | Sar reduction in radio transmitting devices |
-
2019
- 2019-10-23 JP JP2021553204A patent/JP7405862B2/ja active Active
- 2019-10-23 WO PCT/JP2019/041501 patent/WO2021079430A1/ja not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004201278A (ja) * | 2002-12-06 | 2004-07-15 | Sharp Corp | パターンアンテナ |
| US20080258979A1 (en) * | 2007-04-23 | 2008-10-23 | National Taiwan University | Antenna |
| US20150288074A1 (en) * | 2012-10-24 | 2015-10-08 | Microsoft Corporation | Sar reduction in radio transmitting devices |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021079430A1 (ja) | 2021-04-29 |
| JP7405862B2 (ja) | 2023-12-26 |
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