JPWO2022071094A1 - - Google Patents

Info

Publication number
JPWO2022071094A1
JPWO2022071094A1 JP2022553887A JP2022553887A JPWO2022071094A1 JP WO2022071094 A1 JPWO2022071094 A1 JP WO2022071094A1 JP 2022553887 A JP2022553887 A JP 2022553887A JP 2022553887 A JP2022553887 A JP 2022553887A JP WO2022071094 A1 JPWO2022071094 A1 JP WO2022071094A1
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.)
Pending
Application number
JP2022553887A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022071094A1 publication Critical patent/JPWO2022071094A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/1271—Supports; Mounting means for mounting on windscreens
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/002—Antennas or antenna systems providing at least two radiating patterns providing at least two patterns of different beamwidth; Variable beamwidth antennas
    • 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
    • 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2022553887A 2020-09-29 2021-09-24 Pending JPWO2022071094A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020163395 2020-09-29
PCT/JP2021/034997 WO2022071094A1 (ja) 2020-09-29 2021-09-24 車両用アンテナシステム

Publications (1)

Publication Number Publication Date
JPWO2022071094A1 true JPWO2022071094A1 (ja) 2022-04-07

Family

ID=80950261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022553887A Pending JPWO2022071094A1 (ja) 2020-09-29 2021-09-24

Country Status (4)

Country Link
US (1) US20230238681A1 (ja)
JP (1) JPWO2022071094A1 (ja)
CN (1) CN116325351A (ja)
WO (1) WO2022071094A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020105670A1 (ja) * 2018-11-22 2020-05-28 Ａｇｃ株式会社 アンテナシステム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07106828A (ja) * 1993-10-01 1995-04-21 Toyota Motor Corp 自動車電話用ガラスアンテナ
JP4556741B2 (ja) * 2005-03-30 2010-10-06 トヨタ自動車株式会社 平面アンテナ装置及び平面ループアンテナの指向性調整方法
JP6620814B2 (ja) * 2015-07-24 2019-12-18 Ａｇｃ株式会社 ガラスアンテナ及びガラスアンテナを備える車両用窓ガラス
JP2019043453A (ja) * 2017-09-05 2019-03-22 日本板硝子株式会社 リアガラス及びリアガラスを有するバックドア
WO2019073884A1 (ja) * 2017-10-10 2019-04-18 Ａｇｃ株式会社 アンテナ、アンテナ付き装置及びアンテナ付き車両用窓ガラス

Also Published As

Publication number Publication date
WO2022071094A1 (ja) 2022-04-07
CN116325351A (zh) 2023-06-23
US20230238681A1 (en) 2023-07-27

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20230306

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240213