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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China
Prior art keywords
power
electronic equipment
power supply
unit
data
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
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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—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
    • H02J50/20—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—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—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—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—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • 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 (enExample)
JP (1) JP2014220944A (enExample)
KR (1) KR101783233B1 (enExample)
CN (1) CN104143862B (enExample)

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TWI661445B (zh) * 2018-07-17 2019-06-01 富達通科技股份有限公司 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
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
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
WO2017007163A1 (ko) * 2015-07-06 2017-01-12 엘지이노텍 주식회사 무선 전력 송신 장치의 동작 방법
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
CN109478801B (zh) * 2016-07-29 2024-03-26 索尼半导体解决方案公司 受电装置和电子设备
KR102617560B1 (ko) * 2016-08-23 2023-12-27 엘지이노텍 주식회사 이물질 검출 방법 및 그를 위한 장치 및 시스템
WO2018093099A1 (ko) 2016-11-15 2018-05-24 엘지전자(주) 무선 전력 전달 방법 및 이를 위한 장치
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
WO2023039730A1 (zh) * 2021-09-14 2023-03-23 Oppo广东移动通信有限公司 通信方法、终端及网络设备
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
RU2627681C2 (ru) * 2012-06-29 2017-08-10 Конинклейке Филипс Н.В. Беспроводная индуктивная передача мощности

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

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