CN101572337B - 通信系统和天线设备 - Google Patents

通信系统和天线设备 Download PDF

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Publication number
CN101572337B
CN101572337B CN200910132269.4A CN200910132269A CN101572337B CN 101572337 B CN101572337 B CN 101572337B CN 200910132269 A CN200910132269 A CN 200910132269A CN 101572337 B CN101572337 B CN 101572337B
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CN
China
Prior art keywords
antenna
transmission line
slit
electrode
feed point
Prior art date
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.)
Expired - Fee Related
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CN200910132269.4A
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English (en)
Chinese (zh)
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CN101572337A (zh
Inventor
清水达夫
藤井建行
大岛悟
柿冈秀信
石井克典
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Sony Corp
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Sony Corp
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Publication date
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Publication of CN101572337A publication Critical patent/CN101572337A/zh
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Expired - Fee Related legal-status Critical Current
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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
    • 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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line antennas

Landscapes

  • Waveguide Aerials (AREA)
  • Near-Field Transmission Systems (AREA)
CN200910132269.4A 2008-04-30 2009-04-30 通信系统和天线设备 Expired - Fee Related CN101572337B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008118412A JP5050986B2 (ja) 2008-04-30 2008-04-30 通信システム
JP2008-118412 2008-04-30
JP2008118412 2008-04-30

Publications (2)

Publication Number Publication Date
CN101572337A CN101572337A (zh) 2009-11-04
CN101572337B true CN101572337B (zh) 2013-07-10

Family

ID=41231618

Family Applications (1)

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CN200910132269.4A Expired - Fee Related CN101572337B (zh) 2008-04-30 2009-04-30 通信系统和天线设备

Country Status (3)

Country Link
US (1) US8121544B2 (https=)
JP (1) JP5050986B2 (https=)
CN (1) CN101572337B (https=)

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CN103618138A (zh) * 2013-12-17 2014-03-05 山西大学 小型化差分微带天线

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US8519345B2 (en) * 2008-10-16 2013-08-27 King Abdullah University of Science and Technology (KAUST) Miniaturized, low power FGMOSFET radiation sensor and wireless dosimeter system
GB2472779B (en) * 2009-08-17 2013-08-14 Microsoft Corp Antennas with multiple feed circuits
WO2011093151A1 (en) * 2010-01-29 2011-08-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and electronic device including the same
JP5375738B2 (ja) 2010-05-18 2013-12-25 ソニー株式会社 信号伝送システム
US8384608B2 (en) * 2010-05-28 2013-02-26 Microsoft Corporation Slot antenna
JP5852432B2 (ja) 2011-01-17 2016-02-03 ルネサスエレクトロニクス株式会社 送信回路、受信回路及びこれらを有する通信システム
JP5729208B2 (ja) * 2011-08-10 2015-06-03 Tdk株式会社 アンテナ装置
US8938026B2 (en) * 2011-03-22 2015-01-20 Intel IP Corporation System and method for tuning an antenna in a wireless communication device
KR101806945B1 (ko) * 2011-07-13 2017-12-11 삼성전자주식회사 휴대단말기 근거리무선통신 안테나장치
TWI532258B (zh) * 2011-10-04 2016-05-01 國立交通大學 無接觸式共振器耦合之天線裝置及其方法
TW201322136A (zh) 2011-10-13 2013-06-01 松下電器產業股份有限公司 鄰近非接觸通訊裝置、系統及方法
WO2013069186A1 (ja) * 2011-11-11 2013-05-16 パナソニック株式会社 非接触通信システムおよびダイポールアンテナ
KR101891291B1 (ko) * 2012-06-20 2018-08-24 엘에스산전 주식회사 디지털 미터 통신 시스템 및 그 제어 방법
JP6216951B2 (ja) * 2012-07-12 2017-10-25 学校法人慶應義塾 方向性結合式通信装置
US9379431B2 (en) * 2012-10-08 2016-06-28 Taoglas Group Holdings Limited Electromagnetic open loop antenna with self-coupling element
US9046605B2 (en) 2012-11-05 2015-06-02 The Curators Of The University Of Missouri Three-dimensional holographical imaging
KR101471931B1 (ko) * 2013-05-14 2014-12-24 광주과학기술원 안테나 장치 및 이의 제조 방법
US9450647B2 (en) * 2013-06-10 2016-09-20 Intel Corporation Antenna coupler for near field wireless docking
TWI517613B (zh) * 2013-10-17 2016-01-11 國立交通大學 非接觸式訊號傳輸整合式裝置
CN103904391B (zh) * 2014-04-08 2016-03-02 电子科技大学 多层混合模六边形基片集成波导滤波器
JP6443718B2 (ja) * 2014-07-03 2018-12-26 日立金属株式会社 アンテナ装置
FR3030908B1 (fr) * 2014-12-18 2016-12-09 Stmicroelectronics Rousset Antenne pour dispositif electronique
JP5900681B2 (ja) * 2015-03-26 2016-04-06 ソニー株式会社 信号伝送システム、コネクタ装置、電子機器
DE102016215485A1 (de) 2015-08-21 2017-02-23 Yazaki Corporation Energieübertragende Kommunikationseinheit und energieübertragende Kommunikationsvorrichtung
JP6431002B2 (ja) * 2015-08-21 2018-11-28 矢崎総業株式会社 電力伝送通信ユニット及び電力伝送通信装置
JP6482456B2 (ja) * 2015-12-28 2019-03-13 日立オートモティブシステムズ株式会社 ミリ波アンテナおよびそれを用いたミリ波センサ
CN105720702B (zh) * 2016-03-24 2019-04-09 华南理工大学 一种采用强耦合双谐振器的无线能量传输系统
CN105914902B (zh) * 2016-06-21 2019-08-20 华南理工大学 一种高效率的双频平面无线能量传输系统
KR101744886B1 (ko) 2016-07-27 2017-06-08 재단법인 구미전자정보기술원 마이크로 스트립 패치 안테나
CN106301479A (zh) * 2016-08-01 2017-01-04 武汉工程大学 一种数据的接收方法及系统
EP4358425B1 (en) 2017-01-11 2026-03-11 Canon Kabushiki Kaisha Wireless communication system
JP6757260B2 (ja) * 2017-01-12 2020-09-16 ホシデン株式会社 非接触送信モジュール、これを備えた非接触通信システムおよび非接触通信方法
TWI653828B (zh) 2017-04-27 2019-03-11 國立臺灣大學 雜訊抑制裝置及其等效電路
JP7158834B2 (ja) * 2017-09-07 2022-10-24 キヤノン株式会社 通信装置
JP7071142B2 (ja) 2018-02-07 2022-05-18 キヤノン株式会社 通信システム、通信装置および通信方法
JP6564896B2 (ja) * 2018-03-06 2019-08-21 株式会社ジャパンディスプレイ 表示装置
CN109193134B (zh) 2018-09-14 2020-10-02 维沃移动通信有限公司 一种终端设备天线
CN110323569A (zh) * 2019-07-15 2019-10-11 河北工业大学 一种基片集成波导背腔六边形缝隙天线
KR102750379B1 (ko) * 2019-11-15 2025-01-09 동우 화인켐 주식회사 안테나 패키지
US11528042B1 (en) * 2020-04-28 2022-12-13 Hrl Laboratories, Llc Active antenna transmitter
CN111786114B (zh) * 2020-07-15 2022-09-30 博微太赫兹信息科技有限公司 一种基于差分馈电的毫米波圆极化天线
JP2023170269A (ja) 2022-05-18 2023-12-01 キヤノン株式会社 無線通信装置
US11894885B2 (en) * 2022-05-23 2024-02-06 Qualcomm Incorporated Near ultra low energy field transducer design
CN115670492A (zh) * 2022-11-04 2023-02-03 复旦大学 用于医学成像系统高速数据传输的近场磁场耦合滑环装置
US12494593B2 (en) * 2023-07-21 2025-12-09 Hrl Laboratories, Llc Active receive antenna

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665480A (en) * 1969-01-23 1972-05-23 Raytheon Co Annular slot antenna with stripline feed
US5714961A (en) * 1993-07-01 1998-02-03 Commonwealth Scientific And Industrial Research Organisation Planar antenna directional in azimuth and/or elevation

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JP3002277B2 (ja) * 1991-02-28 2000-01-24 日本放送協会 平面アンテナ
US5437057A (en) * 1992-12-03 1995-07-25 Xerox Corporation Wireless communications using near field coupling
JP2002271133A (ja) * 2001-03-09 2002-09-20 Sharp Corp 高周波アンテナおよび高周波通信装置
JP4131544B2 (ja) * 2004-02-13 2008-08-13 学校法人慶應義塾 電子回路
FR2866987A1 (fr) * 2004-03-01 2005-09-02 Thomson Licensing Sa Antenne planaire multibandes
US7053847B2 (en) * 2004-08-11 2006-05-30 Northrop Grumman Corporation Millimeter wave phased array systems with ring slot radiator element
DE602004026227D1 (de) * 2004-12-27 2010-05-06 Ericsson Telefon Ab L M Dreifach polarisierte schlitzantenne
JP4325630B2 (ja) * 2006-03-14 2009-09-02 ソニー株式会社 ３次元集積化装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665480A (en) * 1969-01-23 1972-05-23 Raytheon Co Annular slot antenna with stripline feed
US5714961A (en) * 1993-07-01 1998-02-03 Commonwealth Scientific And Industrial Research Organisation Planar antenna directional in azimuth and/or elevation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103618138A (zh) * 2013-12-17 2014-03-05 山西大学 小型化差分微带天线
CN103618138B (zh) * 2013-12-17 2015-06-03 山西大学 小型化差分微带天线

Also Published As

Publication number Publication date
US20090273418A1 (en) 2009-11-05
JP2009268022A (ja) 2009-11-12
CN101572337A (zh) 2009-11-04
JP5050986B2 (ja) 2012-10-17
US8121544B2 (en) 2012-02-21

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