JP2018519776A5 - - Google Patents

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Publication number
JP2018519776A5
JP2018519776A5 JP2017560723A JP2017560723A JP2018519776A5 JP 2018519776 A5 JP2018519776 A5 JP 2018519776A5 JP 2017560723 A JP2017560723 A JP 2017560723A JP 2017560723 A JP2017560723 A JP 2017560723A JP 2018519776 A5 JP2018519776 A5 JP 2018519776A5
Authority
JP
Japan
Prior art keywords
magnetic field
circuit
power transmitter
wireless power
receiver devices
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.)
Pending
Application number
JP2017560723A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018519776A (ja
Filing date
Publication date
Priority claimed from US15/075,344 external-priority patent/US10224753B2/en
Application filed filed Critical
Publication of JP2018519776A publication Critical patent/JP2018519776A/ja
Publication of JP2018519776A5 publication Critical patent/JP2018519776A5/ja
Pending legal-status Critical Current

Links

JP2017560723A 2015-05-27 2016-04-28 フィールド変更回路を使用したワイヤレス電力伝達 Pending JP2018519776A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562166819P 2015-05-27 2015-05-27
US62/166,819 2015-05-27
US15/075,344 US10224753B2 (en) 2015-05-27 2016-03-21 Wireless power transfer using a field altering circuit
US15/075,344 2016-03-21
PCT/US2016/029672 WO2016191022A1 (en) 2015-05-27 2016-04-28 Wireless power transfer using a field altering circuit

Publications (2)

Publication Number Publication Date
JP2018519776A JP2018519776A (ja) 2018-07-19
JP2018519776A5 true JP2018519776A5 (enExample) 2019-05-23

Family

ID=55969479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017560723A Pending JP2018519776A (ja) 2015-05-27 2016-04-28 フィールド変更回路を使用したワイヤレス電力伝達

Country Status (5)

Country Link
US (1) US10224753B2 (enExample)
EP (1) EP3304681B1 (enExample)
JP (1) JP2018519776A (enExample)
CN (1) CN107646162A (enExample)
WO (1) WO2016191022A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6683465B2 (ja) * 2015-12-07 2020-04-22 ラピスセミコンダクタ株式会社 送電装置及び電力伝送システム
US10873221B1 (en) * 2017-01-31 2020-12-22 Apple Inc. Wireless power control system
JP6855878B2 (ja) * 2017-03-29 2021-04-07 富士通株式会社 受電器、電力伝送システム、及び、受電器の制御方法
US10483895B2 (en) * 2017-08-25 2019-11-19 Rockwell Automation Technologies, Inc. Method and apparatus for wireless power transfer to an independent moving cart
US10608469B2 (en) 2017-09-28 2020-03-31 Rockwell Automation Technologies, Inc. Method and apparatus for power transfer to an independent moving cart during travel along a track
CN108988512B (zh) * 2018-08-06 2020-10-09 深圳市倍力奇科技有限公司 一种电子设备中无线充电电池及其充电控制方法
CN108879987A (zh) * 2018-08-06 2018-11-23 佛山市苔藓云链科技有限公司 一种电子设备及其无线充电操作方法
WO2020095234A1 (en) * 2018-11-06 2020-05-14 Humavox Ltd. A bi-functional receiving/ transmitting element for wireless charging
US11336119B2 (en) * 2019-02-25 2022-05-17 Integrated Device Technology, Inc. Q-factor determination of coil select
US11557911B2 (en) 2019-05-17 2023-01-17 Daniel Santana Recharging pad having wireless charging capabilities and modular recharging compartments
WO2021045780A1 (en) * 2019-09-06 2021-03-11 Google Llc Wireless charging using time-division multiplexing
US20230238830A1 (en) * 2022-01-25 2023-07-27 Aira, Inc. Automotive key fob interference prevention in wireless chargers
KR102789847B1 (ko) * 2022-10-27 2025-04-03 세메스 주식회사 기판 처리 장치용 무선 전력 장치 및 기판 처리 장치용 무선 전력 장치 제조 방법

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KR20040072581A (ko) 2004-07-29 2004-08-18 (주)제이씨 프로텍 전자기파 증폭중계기 및 이를 이용한 무선전력변환장치
US7893564B2 (en) * 2008-08-05 2011-02-22 Broadcom Corporation Phased array wireless resonant power delivery system
US20120119698A1 (en) 2008-09-27 2012-05-17 Aristeidis Karalis Wireless energy transfer for vehicles
CN102362408B (zh) * 2009-03-30 2015-01-21 富士通株式会社 无线供电系统、无线送电装置及无线受电装置
JP5365306B2 (ja) * 2009-03-31 2013-12-11 富士通株式会社 無線電力供給システム
WO2010118191A1 (en) 2009-04-08 2010-10-14 Access Business Group International Llc Selectable coil array
KR20110062841A (ko) * 2009-12-04 2011-06-10 한국전자통신연구원 무선 전력 전송 장치
US8934857B2 (en) 2010-05-14 2015-01-13 Qualcomm Incorporated Controlling field distribution of a wireless power transmitter
US8361588B2 (en) * 2010-12-17 2013-01-29 D Amario Nina Rotating device
KR101739293B1 (ko) * 2010-12-23 2017-05-24 삼성전자주식회사 인 밴드 통신을 이용한 무선 전력 송수신 시스템
US9509166B2 (en) 2011-05-16 2016-11-29 Samsung Electronics Co., Ltd. Apparatus and method for wireless power transmission
JP5702696B2 (ja) * 2011-09-28 2015-04-15 株式会社アドバンテスト ワイヤレス受電装置、ワイヤレス給電装置およびワイヤレス給電システム
US9672975B2 (en) * 2012-09-11 2017-06-06 Qualcomm Incorporated Wireless power transfer system coil arrangements and method of operation
US9166439B2 (en) 2012-11-05 2015-10-20 Qualcomm Incorporated Systems and methods for forward link communication in wireless power systems
JP6071655B2 (ja) 2013-03-06 2017-02-01 株式会社東芝 無線電力伝送装置
US9431169B2 (en) * 2013-06-07 2016-08-30 Qualcomm Incorporated Primary power supply tuning network for two coil device and method of operation
US10320234B2 (en) * 2013-08-02 2019-06-11 Integrated Device Technology, Inc. Multimode wireless power receivers and related methods
KR101428408B1 (ko) 2013-08-12 2014-08-07 현대자동차주식회사 자기장 분포 제어 장치 및 이를 이용한 송신기
WO2015027128A1 (en) * 2013-08-22 2015-02-26 Speculative Product Design, Llc Wireless battery charger
US10020683B2 (en) 2013-10-31 2018-07-10 Qualcomm Incorporated Systems, apparatus, and method for a dual mode wireless power receiver
US9620986B2 (en) 2015-02-13 2017-04-11 Qualcomm Incorporated Method and apparatus for wireless power transfer utilizing transmit coils driven by phase-shifted currents
US10033226B2 (en) 2015-05-04 2018-07-24 Qualcomm Incorporated Methods and apparatus for out of phase field mitigation
US10651657B2 (en) * 2015-06-08 2020-05-12 Qualcomm Incorporated Dynamic adjustment of power for wireless power transmission
US10084321B2 (en) 2015-07-02 2018-09-25 Qualcomm Incorporated Controlling field distribution of a wireless power transmitter

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