AU2020298980A1 - Electric field communication system - Google Patents

Electric field communication system Download PDF

Info

Publication number
AU2020298980A1
AU2020298980A1 AU2020298980A AU2020298980A AU2020298980A1 AU 2020298980 A1 AU2020298980 A1 AU 2020298980A1 AU 2020298980 A AU2020298980 A AU 2020298980A AU 2020298980 A AU2020298980 A AU 2020298980A AU 2020298980 A1 AU2020298980 A1 AU 2020298980A1
Authority
AU
Australia
Prior art keywords
electrode
electric field
receiver
transmitter
component
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.)
Abandoned
Application number
AU2020298980A
Other languages
English (en)
Inventor
Kohei Hamamura
Hiroshi Nakamura
Naohiro Shimizu
Mitsuru Shinagawa
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.)
Hosei University
Nexty Electronics Corp
Original Assignee
Hosei University
Nexty Electronics Corp
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 by Hosei University, Nexty Electronics Corp filed Critical Hosei University
Publication of AU2020298980A1 publication Critical patent/AU2020298980A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/22—Capacitive coupling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/73—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for taking measurements, e.g. using sensing coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AU2020298980A 2019-07-01 2020-06-30 Electric field communication system Abandoned AU2020298980A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019122753 2019-07-01
JP2019-122753 2019-07-01
PCT/JP2020/025606 WO2021002341A1 (ja) 2019-07-01 2020-06-30 電界通信システム

Publications (1)

Publication Number Publication Date
AU2020298980A1 true AU2020298980A1 (en) 2022-02-17

Family

ID=74100138

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020298980A Abandoned AU2020298980A1 (en) 2019-07-01 2020-06-30 Electric field communication system

Country Status (7)

Country Link
US (1) US11876575B2 (https=)
EP (1) EP3996290A4 (https=)
JP (1) JP7220877B2 (https=)
CN (1) CN114051698B (https=)
AU (1) AU2020298980A1 (https=)
MA (1) MA56465A (https=)
WO (1) WO2021002341A1 (https=)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2994259B2 (ja) * 1996-03-28 1999-12-27 オー・エイチ・ティー株式会社 基板検査方法および基板検査装置
JP4441927B2 (ja) * 2004-10-12 2010-03-31 セイコーエプソン株式会社 静電容量検出装置
JP4257611B2 (ja) 2005-05-17 2009-04-22 ソニー株式会社 通信装置および方法、並びにプログラム
EP1848131A4 (en) * 2006-01-25 2013-03-27 Nippon Telegraph & Telephone RECEIVER, TRANSMITTER RECEIVER AND ELECTRICAL FIELD BASED COMMUNICATION SYSTEM
JP4253359B2 (ja) * 2007-03-16 2009-04-08 アルプス電気株式会社 通信システム
CN101663846B (zh) * 2007-04-20 2013-09-25 阿尔卑斯电气株式会社 通信设备、接收机及发送机
JP4717141B2 (ja) * 2007-12-26 2011-07-06 アルプス電気株式会社 携帯機器
JP4717143B2 (ja) * 2008-02-22 2011-07-06 アルプス電気株式会社 電界通信用電子機器
JP2009213062A (ja) * 2008-03-06 2009-09-17 Sony Corp 送信器、通信システム、通信方法
US8866760B2 (en) * 2008-12-05 2014-10-21 Koninklijke Philips N.V. User identification based on body-coupled communication
JP5118249B2 (ja) * 2009-03-26 2013-01-16 アルプス電気株式会社 通信システム
JP5300711B2 (ja) * 2009-12-21 2013-09-25 日本電信電話株式会社 制御システム及び制御方法
JP2014157406A (ja) * 2013-02-14 2014-08-28 Nec Casio Mobile Communications Ltd 近接検知システム、携帯機器、及び制御プログラム
CN105359437B (zh) * 2013-06-24 2018-06-19 英赛瑟库尔公司 包括用于通过体内电流传送数据的电极的便携式设备
CN106416103A (zh) * 2014-06-18 2017-02-15 皇家飞利浦有限公司 躯体耦合通信设备
CN108141290B (zh) * 2015-10-01 2022-01-11 索尼公司 接收设备和方法、发送设备和方法以及通信系统
CN106968289A (zh) * 2017-04-12 2017-07-21 湖南美奕机电科技有限公司 具有斗齿监控功能的矿用挖掘机
JP2019153924A (ja) * 2018-03-02 2019-09-12 ソニーセミコンダクタソリューションズ株式会社 エアバッグ制御システム
JP2020049982A (ja) * 2018-09-25 2020-04-02 Ntn株式会社 信号伝達機能付きハブベアリング装置

Also Published As

Publication number Publication date
CN114051698A (zh) 2022-02-15
MA56465A (fr) 2022-05-11
JPWO2021002341A1 (https=) 2021-01-07
CN114051698B (zh) 2022-09-06
EP3996290A1 (en) 2022-05-11
JP7220877B2 (ja) 2023-02-13
EP3996290A4 (en) 2023-07-26
US11876575B2 (en) 2024-01-16
US20220255586A1 (en) 2022-08-11
WO2021002341A1 (ja) 2021-01-07

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application