CN112204816B - 导体、天线和通信装置 - Google Patents

导体、天线和通信装置 Download PDF

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Publication number
CN112204816B
CN112204816B CN201980027890.6A CN201980027890A CN112204816B CN 112204816 B CN112204816 B CN 112204816B CN 201980027890 A CN201980027890 A CN 201980027890A CN 112204816 B CN112204816 B CN 112204816B
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China
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conductor
opening
ring
split
present
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CN201980027890.6A
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English (en)
Chinese (zh)
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CN112204816A (zh
Inventor
半杭英二
鸟屋尾博
小坂圭史
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Japan Aviation Electronics Industry Ltd
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Japan Aviation Electronics Industry Ltd
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Publication of CN112204816A publication Critical patent/CN112204816A/zh
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Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
    • 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
    • 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
    • H01Q13/16—Folded slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/01—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the shape of the antenna or antenna system
    • 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

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Burglar Alarm Systems (AREA)
CN201980027890.6A 2018-04-27 2019-04-03 导体、天线和通信装置 Active CN112204816B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-087690 2018-04-27
JP2018087690 2018-04-27
PCT/JP2019/014856 WO2019208140A1 (ja) 2018-04-27 2019-04-03 導体、アンテナ、および通信装置

Publications (2)

Publication Number Publication Date
CN112204816A CN112204816A (zh) 2021-01-08
CN112204816B true CN112204816B (zh) 2023-09-05

Family

ID=68294006

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980027890.6A Active CN112204816B (zh) 2018-04-27 2019-04-03 导体、天线和通信装置

Country Status (7)

Country Link
US (1) US11545755B2 (https=)
EP (1) EP3780278B1 (https=)
JP (1) JP7265539B2 (https=)
KR (1) KR102407581B1 (https=)
CN (1) CN112204816B (https=)
TW (1) TWI820113B (https=)
WO (1) WO2019208140A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3790114A4 (en) * 2018-06-04 2021-07-14 Japan Aviation Electronics Industry, Limited Cracked ring resonator and substrate
JP7216577B2 (ja) * 2019-03-05 2023-02-01 日本航空電子工業株式会社 アンテナ
JP7437143B2 (ja) * 2019-12-05 2024-02-22 日本航空電子工業株式会社 アンテナ
USD993250S1 (en) * 2021-05-06 2023-07-25 The Antenna Company International N.V. Antenna

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CN101682119A (zh) * 2007-06-21 2010-03-24 苹果公司 用于具有导电边框的手持式电子设备的天线
KR20110060717A (ko) * 2009-11-30 2011-06-08 한국전자통신연구원 무선 통신 시스템에서 ｓｒｒ 구조를 이용한 소형 안테나 및 그 제조 방법
CN102496776A (zh) * 2011-12-08 2012-06-13 南京大学 覆盖全球uhf rfid频段的标签天线和电子标签
CN102918708A (zh) * 2011-06-02 2013-02-06 松下电器产业株式会社 天线装置
CN103715498A (zh) * 2013-12-13 2014-04-09 中科院杭州射频识别技术研发中心 一种基于开口谐振环的小型圆极化抗金属标签天线
CN104868238A (zh) * 2015-04-20 2015-08-26 电子科技大学 基于开口谐振环的方向图可重构天线
WO2016001370A1 (en) * 2014-07-03 2016-01-07 Agfa Healthcare Dual band srr loaded cavity antenna
CN105514573A (zh) * 2012-05-21 2016-04-20 株式会社村田制作所 天线装置及无线通信装置
JP2016152450A (ja) * 2015-02-16 2016-08-22 Ｎｅｃプラットフォームズ株式会社 アンテナ構造および電子機器
WO2016132712A1 (ja) * 2015-02-16 2016-08-25 日本電気株式会社 マルチバンドアンテナ、マルチバンドアンテナアレイ及び無線通信装置
US9496616B2 (en) * 2011-08-24 2016-11-15 Nec Corporation Antenna and electronic device
JP2017098872A (ja) * 2015-11-27 2017-06-01 Ｎｅｃプラットフォームズ株式会社 アンテナ装置、無線通信装置およびアンテナ形成方法
CN107706523A (zh) * 2017-11-07 2018-02-16 山西大学 一种陷波可控超宽带天线

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DE102004015873B4 (de) * 2004-03-31 2007-03-22 Joachim Fiedler Lösbare Magnethalterung
JP4131984B2 (ja) 2006-05-25 2008-08-13 松下電器産業株式会社 可変スロットアンテナ及びその駆動方法
US9070969B2 (en) 2010-07-06 2015-06-30 Apple Inc. Tunable antenna systems
JPWO2016148274A1 (ja) * 2015-03-19 2018-03-01 日本電気株式会社 アンテナ及び無線通信装置
JP6659519B2 (ja) * 2016-11-02 2020-03-04 株式会社東芝 アンテナ装置
JP6548271B2 (ja) * 2017-02-06 2019-07-24 Ｎｅｃプラットフォームズ株式会社 アンテナ装置および無線機器
TWI630760B (zh) * 2017-02-10 2018-07-21 智易科技股份有限公司 裂環型天線
JP6437149B2 (ja) 2018-02-23 2018-12-12 エスペック株式会社 乾燥装置

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682119A (zh) * 2007-06-21 2010-03-24 苹果公司 用于具有导电边框的手持式电子设备的天线
KR20110060717A (ko) * 2009-11-30 2011-06-08 한국전자통신연구원 무선 통신 시스템에서 ｓｒｒ 구조를 이용한 소형 안테나 및 그 제조 방법
US8525731B2 (en) * 2009-11-30 2013-09-03 Electronics And Telecommunications Research Institute Small antenna using SRR structure in wireless communication system and method for manufacturing the same
CN102918708A (zh) * 2011-06-02 2013-02-06 松下电器产业株式会社 天线装置
US9496616B2 (en) * 2011-08-24 2016-11-15 Nec Corporation Antenna and electronic device
CN102496776A (zh) * 2011-12-08 2012-06-13 南京大学 覆盖全球uhf rfid频段的标签天线和电子标签
CN105514573A (zh) * 2012-05-21 2016-04-20 株式会社村田制作所 天线装置及无线通信装置
CN103715498A (zh) * 2013-12-13 2014-04-09 中科院杭州射频识别技术研发中心 一种基于开口谐振环的小型圆极化抗金属标签天线
WO2016001370A1 (en) * 2014-07-03 2016-01-07 Agfa Healthcare Dual band srr loaded cavity antenna
JP2016152450A (ja) * 2015-02-16 2016-08-22 Ｎｅｃプラットフォームズ株式会社 アンテナ構造および電子機器
WO2016132712A1 (ja) * 2015-02-16 2016-08-25 日本電気株式会社 マルチバンドアンテナ、マルチバンドアンテナアレイ及び無線通信装置
CN104868238A (zh) * 2015-04-20 2015-08-26 电子科技大学 基于开口谐振环的方向图可重构天线
JP2017098872A (ja) * 2015-11-27 2017-06-01 Ｎｅｃプラットフォームズ株式会社 アンテナ装置、無線通信装置およびアンテナ形成方法
CN107706523A (zh) * 2017-11-07 2018-02-16 山西大学 一种陷波可控超宽带天线

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘华 ; 史俊妍 ; 孙绪保 ; .采用八边形互补开口谐振环抑制微带天线阵耦合.制导与引信.2016,(第01期),全文. *

Also Published As

Publication number Publication date
KR20200132991A (ko) 2020-11-25
JP7265539B2 (ja) 2023-04-26
US11545755B2 (en) 2023-01-03
KR102407581B1 (ko) 2022-06-10
EP3780278A1 (en) 2021-02-17
TWI820113B (zh) 2023-11-01
CN112204816A (zh) 2021-01-08
JPWO2019208140A1 (ja) 2021-05-13
US20210075117A1 (en) 2021-03-11
EP3780278B1 (en) 2023-05-03
EP3780278A4 (en) 2021-05-05
WO2019208140A1 (ja) 2019-10-31
TW201946329A (zh) 2019-12-01

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