KR101498766B1 - 근거리무선통신과 무선충전 겸용의 유도모듈에 있어서의 선택방법 및 그 선택회로 - Google Patents

근거리무선통신과 무선충전 겸용의 유도모듈에 있어서의 선택방법 및 그 선택회로 Download PDF

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Publication number
KR101498766B1
KR101498766B1 KR1020120096143A KR20120096143A KR101498766B1 KR 101498766 B1 KR101498766 B1 KR 101498766B1 KR 1020120096143 A KR1020120096143 A KR 1020120096143A KR 20120096143 A KR20120096143 A KR 20120096143A KR 101498766 B1 KR101498766 B1 KR 101498766B1
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KR
South Korea
Prior art keywords
wire loop
frequency signal
chip
electrically connected
wireless communication
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KR1020120096143A
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English (en)
Korean (ko)
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KR20130039660A (ko
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셍-타이 흐수
데이비드 유
오이시 타카히로
치엔 훙 린
셍-하오 로
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티디케이 타이완 코포레이션
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Publication of KR20130039660A publication Critical patent/KR20130039660A/ko
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    • 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
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • 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
    • H04B5/24—Inductive 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
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR1020120096143A 2011-10-12 2012-08-31 근거리무선통신과 무선충전 겸용의 유도모듈에 있어서의 선택방법 및 그 선택회로 KR101498766B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW100136883A TW201316642A (zh) 2011-10-12 2011-10-12 近場通訊與無線充電共用感應模組的選擇方法及其選擇電路
TW100136883 2011-10-12

Publications (2)

Publication Number Publication Date
KR20130039660A KR20130039660A (ko) 2013-04-22
KR101498766B1 true KR101498766B1 (ko) 2015-03-04

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KR1020120096143A KR101498766B1 (ko) 2011-10-12 2012-08-31 근거리무선통신과 무선충전 겸용의 유도모듈에 있어서의 선택방법 및 그 선택회로

Country Status (4)

Country Link
JP (1) JP5530491B2 (zh)
KR (1) KR101498766B1 (zh)
CN (2) CN202334469U (zh)
TW (1) TW201316642A (zh)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
KR20180113655A (ko) 2017-04-06 2018-10-17 (주)이미지스테크놀로지 무선충전과 근거리 무선통신의 통합 시스템 및 이를 위한 통합 제어장치

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US9240824B2 (en) 2009-02-13 2016-01-19 Qualcomm Incorporated Wireless power and wireless communication for electronic devices
US8983374B2 (en) * 2010-12-13 2015-03-17 Qualcomm Incorporated Receiver for near field communication and wireless power functionalities
TW201316642A (zh) * 2011-10-12 2013-04-16 Tdk Taiwan Corp 近場通訊與無線充電共用感應模組的選擇方法及其選擇電路
CN103117813A (zh) * 2012-10-18 2013-05-22 中兴通讯股份有限公司 一种用户终端以及控制nfc单元与无线充电单元切换的方法
CN102984348B (zh) * 2012-10-31 2018-04-10 中兴通讯股份有限公司 终端及其的切换方法
KR101409719B1 (ko) * 2013-05-21 2014-06-20 가온미디어 주식회사 무선충전 기반의 개인맞춤형 스마트 ｔｖ 제공 방법 및 이를 위한 컴퓨터로 판독가능한 기록매체
KR101409718B1 (ko) * 2013-05-22 2014-06-20 가온미디어 주식회사 무선 충전장치를 내장한 셋톱박스의 대기전력 제어 모듈 및 방법, 그리고 이를 위한 컴퓨터로 판독가능한 기록매체
CN104253452A (zh) * 2013-06-27 2014-12-31 盛世铸成科技(北京)有限公司 一种无线充电系统
KR20150011896A (ko) * 2013-07-24 2015-02-03 현대모비스 주식회사 모바일 기기 자동 접속 장치 및 그 방법
CN103440075B (zh) * 2013-08-13 2017-03-29 深圳市汇顶科技股份有限公司 一种电容式触摸屏终端及其近场通信方法、系统
KR101456795B1 (ko) * 2013-08-26 2014-10-31 숭실대학교산학협력단 칩 간 무선 전력 전송을 위한 안테나
KR101743631B1 (ko) * 2015-11-16 2017-06-07 주식회사 맵스 단일 안테나 기반 무선충전 및 근거리 통신 제어장치 및 그 사용자 단말
CN106877908A (zh) * 2015-12-11 2017-06-20 速码波科技股份有限公司 信号传输装置
CN106654587B (zh) * 2017-02-16 2023-07-07 上海安费诺永亿通讯电子有限公司 双线圈近场通讯结构与电子设备
CN112039560B (zh) * 2020-08-28 2022-07-26 武汉天马微电子有限公司 一种穿戴显示模组和穿戴显示装置

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JPH07299150A (ja) * 1994-05-02 1995-11-14 Kaageo P-Shingu Res Lab:Kk ペースメーカー用経皮的充電システム用体内コイル
KR20100101470A (ko) * 2009-03-09 2010-09-17 엘지이노텍 주식회사 무선 충전시스템 및 그 제어방법

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JP2004342040A (ja) * 2003-05-19 2004-12-02 Mitsubishi Electric Corp 非接触ｉｃカードシステム
CN2731800Y (zh) * 2004-07-28 2005-10-05 浙江中雁电信设备有限公司 一种集成电路保安单元的电子告警装置
JP5118394B2 (ja) * 2007-06-20 2013-01-16 パナソニック株式会社 非接触電力伝送機器
US8212518B2 (en) * 2007-10-15 2012-07-03 Nxp B.V. Method of controlling a power transfer system and power transfer system
US7847435B2 (en) * 2008-07-16 2010-12-07 International Business Machines Corporation Intrinsically balanced direct current uninterruptible power supply
JP4645698B2 (ja) * 2008-08-19 2011-03-09 ソニー株式会社 無線通信装置と受電装置
ES2371583T3 (es) * 2008-09-30 2012-01-05 Research In Motion Limited Dispositivo de comunicaciones móviles inalámbricas que tiene un circuito de comunicaciones de campo próximo (nfc) de activación táctil.
WO2010129369A2 (en) * 2009-04-28 2010-11-11 Mojo Mobility, Inc. System and methods for inductive charging, and improvements and uses thereof
JP5440013B2 (ja) * 2009-08-12 2014-03-12 ミツミ電機株式会社 半導体集積回路
JP5463932B2 (ja) * 2010-01-26 2014-04-09 ソニー株式会社 情報処理装置、情報処理方法および情報処理システム
KR101440741B1 (ko) * 2010-11-29 2014-09-17 후지쯔 가부시끼가이샤 휴대 기기 및 급전 시스템
TW201316642A (zh) * 2011-10-12 2013-04-16 Tdk Taiwan Corp 近場通訊與無線充電共用感應模組的選擇方法及其選擇電路

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JPH07299150A (ja) * 1994-05-02 1995-11-14 Kaageo P-Shingu Res Lab:Kk ペースメーカー用経皮的充電システム用体内コイル
KR20100101470A (ko) * 2009-03-09 2010-09-17 엘지이노텍 주식회사 무선 충전시스템 및 그 제어방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180113655A (ko) 2017-04-06 2018-10-17 (주)이미지스테크놀로지 무선충전과 근거리 무선통신의 통합 시스템 및 이를 위한 통합 제어장치

Also Published As

Publication number Publication date
KR20130039660A (ko) 2013-04-22
JP5530491B2 (ja) 2014-06-25
CN103051311A (zh) 2013-04-17
TW201316642A (zh) 2013-04-16
CN103051311B (zh) 2015-11-25
CN202334469U (zh) 2012-07-11
JP2013084243A (ja) 2013-05-09

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