JPWO2021065818A1 - - Google Patents

Info

Publication number
JPWO2021065818A1
JPWO2021065818A1 JP2021551259A JP2021551259A JPWO2021065818A1 JP WO2021065818 A1 JPWO2021065818 A1 JP WO2021065818A1 JP 2021551259 A JP2021551259 A JP 2021551259A JP 2021551259 A JP2021551259 A JP 2021551259A JP WO2021065818 A1 JPWO2021065818 A1 JP WO2021065818A1
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
JP2021551259A
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 JPWO2021065818A1 publication Critical patent/JPWO2021065818A1/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
    • H01Q1/27—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
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/22—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of a single substantially straight conductive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
    • 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
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Support Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
JP2021551259A 2019-10-02 2020-09-28 Pending JPWO2021065818A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019182438 2019-10-02
PCT/JP2020/036671 WO2021065818A1 (ja) 2019-10-02 2020-09-28 アンテナ装置及び車両

Publications (1)

Publication Number Publication Date
JPWO2021065818A1 true JPWO2021065818A1 (ja) 2021-04-08

Family

ID=75336549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021551259A Pending JPWO2021065818A1 (ja) 2019-10-02 2020-09-28

Country Status (5)

Country Link
US (1) US11996605B2 (ja)
EP (1) EP4039544A4 (ja)
JP (1) JPWO2021065818A1 (ja)
CN (1) CN114503363A (ja)
WO (1) WO2021065818A1 (ja)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000353914A (ja) * 1999-06-10 2000-12-19 Mitsubishi Electric Corp アンテナ装置
JP2003017916A (ja) 2001-07-04 2003-01-17 Nippon Antenna Co Ltd 車載用アンテナ
JP3716919B2 (ja) 2001-08-20 2005-11-16 日本電信電話株式会社 マルチビームアンテナ
US20060244663A1 (en) 2005-04-29 2006-11-02 Vulcan Portals, Inc. Compact, multi-element antenna and method
JP2008135931A (ja) * 2006-11-28 2008-06-12 Tokai Rika Co Ltd Ｅｔｃ用車載アンテナ及びアンテナの指向性設定方法
WO2014034490A1 (ja) 2012-08-27 2014-03-06 日本電業工作株式会社 アンテナ
JP2017153036A (ja) * 2016-02-26 2017-08-31 株式会社フジクラ アンテナ装置及び搭載方法
JP6645573B2 (ja) 2016-03-30 2020-02-14 日本電気株式会社 アンテナ装置
US11456525B2 (en) * 2018-02-05 2022-09-27 Sumitomo Electric Industries, Ltd. Antenna module and vehicle
WO2019163521A1 (ja) * 2018-02-23 2019-08-29 株式会社ヨコオ パッチアンテナおよび車載用アンテナ装置
JP7044302B2 (ja) 2018-04-03 2022-03-30 株式会社Mizkan Holdings 包装箱およびブランクの製造方法
CN109346829B (zh) * 2018-09-28 2020-10-02 维沃移动通信有限公司 一种终端设备

Also Published As

Publication number Publication date
EP4039544A4 (en) 2022-11-09
EP4039544A1 (en) 2022-08-10
US20220328951A1 (en) 2022-10-13
US11996605B2 (en) 2024-05-28
WO2021065818A1 (ja) 2021-04-08
CN114503363A (zh) 2022-05-13

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230705