CN104143862B - 供电设备、供电方法、电子设备和受电方法 - Google Patents

供电设备、供电方法、电子设备和受电方法 Download PDF

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Publication number
CN104143862B
CN104143862B CN201410195986.2A CN201410195986A CN104143862B CN 104143862 B CN104143862 B CN 104143862B CN 201410195986 A CN201410195986 A CN 201410195986A CN 104143862 B CN104143862 B CN 104143862B
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CN
China
Prior art keywords
power
power supply
electronic device
data
unit
Prior art date
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CN201410195986.2A
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English (en)
Chinese (zh)
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CN104143862A (zh
Inventor
塚本展行
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN104143862A publication Critical patent/CN104143862A/zh
Application granted granted Critical
Publication of CN104143862B publication Critical patent/CN104143862B/zh
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Classifications

    • 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—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN201410195986.2A 2013-05-09 2014-05-09 供电设备、供电方法、电子设备和受电方法 Active CN104143862B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013099550A JP2014220944A (ja) 2013-05-09 2013-05-09 給電装置、電子機器、方法及びプログラム
JP2013-099550 2013-05-09

Publications (2)

Publication Number Publication Date
CN104143862A CN104143862A (zh) 2014-11-12
CN104143862B true CN104143862B (zh) 2017-09-26

Family

ID=51852969

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410195986.2A Active CN104143862B (zh) 2013-05-09 2014-05-09 供电设备、供电方法、电子设备和受电方法

Country Status (4)

Country Link
US (1) US9654182B2 (https=)
JP (1) JP2014220944A (https=)
KR (1) KR101783233B1 (https=)
CN (1) CN104143862B (https=)

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US10630113B2 (en) 2011-02-01 2020-04-21 Fu Da Tong Technology Co., Ltd Power supply device of induction type power supply system and RF magnetic card identification method of the same
TWI661445B (zh) * 2018-07-17 2019-06-01 Fu Da Tong Technology Co., Ltd 感應式電源供應系統之供電裝置及其射頻磁性卡片識別方法
US20150091496A1 (en) * 2013-10-01 2015-04-02 Blackberry Limited Bi-directional communication with a device under charge
JP6376913B2 (ja) * 2014-09-10 2018-08-22 キヤノン株式会社 電子機器
JP2016067076A (ja) * 2014-09-22 2016-04-28 キヤノン株式会社 給電装置、制御方法及びプログラム
JP6452468B2 (ja) * 2015-01-22 2019-01-16 キヤノン株式会社 給電装置、制御方法及びプログラム
JP6547402B2 (ja) * 2015-05-13 2019-07-24 セイコーエプソン株式会社 制御装置、電子機器及び無接点電力伝送システム
US20180205268A1 (en) * 2015-07-06 2018-07-19 Lg Innotek Co., Ltd. Method for operating wireless power transmission device
JP6632239B2 (ja) * 2015-07-22 2020-01-22 キヤノン株式会社 無線通信可能な電子機器、その制御方法、プログラム
WO2017018668A1 (ko) * 2015-07-27 2017-02-02 엘지이노텍(주) 무선 전력 수신기 식별 방법 및 장치
JP6632326B2 (ja) * 2015-10-29 2020-01-22 キヤノン株式会社 送電装置、送電装置の制御方法及びプログラム
KR20190033480A (ko) * 2016-07-29 2019-03-29 소니 세미컨덕터 솔루션즈 가부시키가이샤 수전 장치 및 전자 기기
KR102617560B1 (ko) * 2016-08-23 2023-12-27 엘지이노텍 주식회사 이물질 검출 방법 및 그를 위한 장치 및 시스템
EP4164091A1 (en) * 2016-11-15 2023-04-12 LG Electronics, Inc. Wireless power transferring method and device therefor
JP7005151B2 (ja) * 2017-03-01 2022-01-21 キヤノン株式会社 給電装置、その制御方法及びプログラム
KR102446894B1 (ko) * 2017-08-07 2022-09-23 엘지이노텍 주식회사 무선 충전을 위한 이물질 검출 방법 및 그를 위한 장치
JP7144192B2 (ja) * 2018-05-29 2022-09-29 ローム株式会社 ワイヤレス送電装置、その制御回路
CN109606144A (zh) * 2018-12-12 2019-04-12 深圳创维汽车智能有限公司 无线充电控制方法、无线充电器及汽车
EP4404642A4 (en) * 2021-09-14 2025-07-30 Guangdong Oppo Mobile Telecommunications Corp Ltd COMMUNICATION METHOD, TERMINAL AND NETWORK DEVICE
WO2024075967A1 (ko) * 2022-10-06 2024-04-11 엘지전자 주식회사 무선 전력 전송 시스템에서 빠른 인증을 통해 고전력 모드에서 무선 재충전을 수행하는 방법 및 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101964552A (zh) * 2009-07-23 2011-02-02 富士通电子零件有限公司 供电装置及其远程控制装置
CN102684317A (zh) * 2011-02-22 2012-09-19 佳能株式会社 供电设备及其控制方法
WO2012169794A2 (en) * 2011-06-07 2012-12-13 Samsung Electronics Co., Ltd. Method of performing bidirectional communication between transmitter and receiver in wireless power transmission/reception system, the transmitter, and the receiver
CN103036282A (zh) * 2012-12-06 2013-04-10 捷普科技（上海）有限公司 一种电压自适应无线充电装置及方法

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WO2009114671A1 (en) * 2008-03-13 2009-09-17 Access Business Group International Llc Inductive power supply system with multiple coil primary
JP5361275B2 (ja) 2008-08-06 2013-12-04 キヤノン株式会社 電子機器及び方法
US9407327B2 (en) 2009-02-13 2016-08-02 Qualcomm Incorporated Wireless power for chargeable and charging devices
JP5703822B2 (ja) * 2011-02-21 2015-04-22 ソニー株式会社 送電装置、送電方法および電力伝送システム
JP5854640B2 (ja) 2011-05-25 2016-02-09 キヤノン株式会社 電子機器、受電方法及びプログラム
JP5893285B2 (ja) * 2011-08-04 2016-03-23 キヤノン株式会社 給電装置及びプログラム
MX347898B (es) * 2012-06-29 2017-05-18 Koninklijke Philips Nv Transferencia inalambrica de energia inductiva.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101964552A (zh) * 2009-07-23 2011-02-02 富士通电子零件有限公司 供电装置及其远程控制装置
CN102684317A (zh) * 2011-02-22 2012-09-19 佳能株式会社 供电设备及其控制方法
WO2012169794A2 (en) * 2011-06-07 2012-12-13 Samsung Electronics Co., Ltd. Method of performing bidirectional communication between transmitter and receiver in wireless power transmission/reception system, the transmitter, and the receiver
CN103036282A (zh) * 2012-12-06 2013-04-10 捷普科技（上海）有限公司 一种电压自适应无线充电装置及方法

Also Published As

Publication number Publication date
KR101783233B1 (ko) 2017-09-29
US20140337643A1 (en) 2014-11-13
KR20140133473A (ko) 2014-11-19
JP2014220944A (ja) 2014-11-20
US9654182B2 (en) 2017-05-16
CN104143862A (zh) 2014-11-12

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