JP7652247B2 - アンテナ素子及び電子機器 - Google Patents

アンテナ素子及び電子機器 Download PDF

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Publication number
JP7652247B2
JP7652247B2 JP2023518657A JP2023518657A JP7652247B2 JP 7652247 B2 JP7652247 B2 JP 7652247B2 JP 2023518657 A JP2023518657 A JP 2023518657A JP 2023518657 A JP2023518657 A JP 2023518657A JP 7652247 B2 JP7652247 B2 JP 7652247B2
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Japan
Prior art keywords
antenna element
insulating substrate
antenna
conductor layer
layer
Prior art date
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JP2023518657A
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English (en)
Japanese (ja)
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JPWO2022234769A5 (https=
JPWO2022234769A1 (https=
Inventor
伸郎 池本
恒亮 西尾
薫 須藤
敬一 市川
信之 天野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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Publication date
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Publication of JPWO2022234769A1 publication Critical patent/JPWO2022234769A1/ja
Publication of JPWO2022234769A5 publication Critical patent/JPWO2022234769A5/ja
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    • 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
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material

Landscapes

  • Details Of Aerials (AREA)
JP2023518657A 2021-05-07 2022-04-13 アンテナ素子及び電子機器 Active JP7652247B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021079045 2021-05-07
JP2021079045 2021-05-07
PCT/JP2022/017729 WO2022234769A1 (ja) 2021-05-07 2022-04-13 アンテナ素子及び電子機器

Publications (3)

Publication Number Publication Date
JPWO2022234769A1 JPWO2022234769A1 (https=) 2022-11-10
JPWO2022234769A5 JPWO2022234769A5 (https=) 2024-01-16
JP7652247B2 true JP7652247B2 (ja) 2025-03-27

Family

ID=83932414

Family Applications (1)

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JP2023518657A Active JP7652247B2 (ja) 2021-05-07 2022-04-13 アンテナ素子及び電子機器

Country Status (4)

Country Link
US (1) US12476354B2 (https=)
JP (1) JP7652247B2 (https=)
CN (1) CN220856914U (https=)
WO (1) WO2022234769A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102743721B1 (ko) * 2019-11-08 2024-12-17 삼성전자주식회사 송신 안테나 선택 방법 및 전자 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010524331A (ja) 2007-04-05 2010-07-15 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 偏波依存ビーム幅調整器
JP2018137737A (ja) 2017-02-21 2018-08-30 京セラ株式会社 アンテナ基板

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03192804A (ja) * 1989-12-22 1991-08-22 Nippon Telegr & Teleph Corp <Ntt> アンテナ装置
JPH05175719A (ja) 1991-12-20 1993-07-13 Toko Inc マイクロストリップアンテナの製造方法および共振周波数調整方法
JPH1065437A (ja) 1996-08-21 1998-03-06 Saitama Nippon Denki Kk 板状逆ｆアンテナおよび無線装置
JPH10190351A (ja) * 1996-12-25 1998-07-21 Mitsubishi Electric Corp ミリ波帯平面アンテナ
JPH11122032A (ja) * 1997-10-11 1999-04-30 Yokowo Co Ltd マイクロストリップアンテナ
JP2002118417A (ja) * 2000-10-10 2002-04-19 Alps Electric Co Ltd 平面パッチアンテナ
JP2002217637A (ja) * 2001-01-15 2002-08-02 Yokowo Co Ltd 内蔵アンテナ
JP2004096259A (ja) 2002-08-30 2004-03-25 Matsushita Electric Ind Co Ltd 多周波マイクロストリップアンテナ
JP4181083B2 (ja) 2003-12-24 2008-11-12 三菱電機株式会社 めっき方法と高周波線路
JP2006064679A (ja) * 2004-08-30 2006-03-09 Canon Inc アンテナを備える電磁波素子
US7812767B2 (en) * 2004-09-07 2010-10-12 Nippon Telegraph And Telephone Corporation Antenna device, array antenna device using the antenna device, module, module array and package module
US7636063B2 (en) * 2005-12-02 2009-12-22 Eswarappa Channabasappa Compact broadband patch antenna
US7466269B2 (en) * 2006-05-24 2008-12-16 Wavebender, Inc. Variable dielectric constant-based antenna and array
JP6282029B2 (ja) 2012-03-08 2018-02-21 キヤノン株式会社 電磁波を放射または受信する装置
JP5983760B2 (ja) * 2012-11-07 2016-09-06 株式会社村田製作所 アレーアンテナ
WO2015133454A1 (ja) * 2014-03-03 2015-09-11 株式会社フジクラ アンテナモジュール、及び、その実装方法
US9876278B2 (en) * 2015-04-21 2018-01-23 Kyocera Corporation Antenna board
JP6586586B2 (ja) * 2016-03-31 2019-10-09 日本電業工作株式会社 アンテナ
JP6687469B2 (ja) * 2016-06-14 2020-04-22 日立オートモティブシステムズ株式会社 ミリ波帯通信装置
EP3698436B1 (en) * 2017-10-18 2022-02-23 CommScope Technologies LLC Broadband stacked patch radiating elements and related phased array antennas
US12126100B2 (en) * 2020-09-29 2024-10-22 The Regents Of The University Of California Apparatus for electromagnetic wave manipulation
TWI749987B (zh) * 2021-01-05 2021-12-11 友達光電股份有限公司 天線結構及陣列天線模組

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010524331A (ja) 2007-04-05 2010-07-15 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 偏波依存ビーム幅調整器
JP2018137737A (ja) 2017-02-21 2018-08-30 京セラ株式会社 アンテナ基板

Also Published As

Publication number Publication date
WO2022234769A1 (ja) 2022-11-10
JPWO2022234769A1 (https=) 2022-11-10
US20240055754A1 (en) 2024-02-15
US12476354B2 (en) 2025-11-18
CN220856914U (zh) 2024-04-26

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