CN108768000B - 供电设备及其控制方法和计算机可读存储介质 - Google Patents

供电设备及其控制方法和计算机可读存储介质 Download PDF

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Publication number
CN108768000B
CN108768000B CN201810171898.7A CN201810171898A CN108768000B CN 108768000 B CN108768000 B CN 108768000B CN 201810171898 A CN201810171898 A CN 201810171898A CN 108768000 B CN108768000 B CN 108768000B
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China
Prior art keywords
power supply
power
communication
electronic device
unit
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CN201810171898.7A
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Chinese (zh)
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CN108768000A (zh
Inventor
塚本展行
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Canon Inc
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Canon Inc
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Publication of CN108768000A publication Critical patent/CN108768000A/zh
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    • 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
    • H02J50/80—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
    • H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
CN201810171898.7A 2017-03-01 2018-03-01 供电设备及其控制方法和计算机可读存储介质 Active CN108768000B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017038678A JP7005151B2 (ja) 2017-03-01 2017-03-01 給電装置、その制御方法及びプログラム
JP2017-038678 2017-03-01

Publications (2)

Publication Number Publication Date
CN108768000A CN108768000A (zh) 2018-11-06
CN108768000B true CN108768000B (zh) 2022-05-31

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CN201810171898.7A Active CN108768000B (zh) 2017-03-01 2018-03-01 供电设备及其控制方法和计算机可读存储介质

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Country Link
US (1) US10348137B2 (https=)
JP (1) JP7005151B2 (https=)
CN (1) CN108768000B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10483798B2 (en) * 2018-01-08 2019-11-19 Joseph James Hennessy Wireless portable charger and display panel for a wireless chargeable hand held device
CN110380517B (zh) * 2018-04-11 2022-10-21 台达电子工业股份有限公司 无线电能传输系统及传输方法
CN109687598A (zh) * 2018-12-20 2019-04-26 南京理工大学 一种基于非线性宇称-时间对称电路的能量与信息传输装置
JP7515314B2 (ja) * 2020-06-24 2024-07-12 キヤノン株式会社 電子機器および制御方法
US12539115B2 (en) * 2021-05-10 2026-02-03 Cilag Gmbh International System of surgical staple cartridges comprising absorbable staples
EP4138267A4 (en) 2021-07-05 2023-04-12 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE AND POWER CONTROL SIGNAL OUTPUT METHOD FOR WIRELESS POWER RECEIVING IN AN ELECTRONIC DEVICE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1247630A (zh) * 1997-12-17 2000-03-15 摩托罗拉公司 非接触便携数据源的供电装置和方法
JP2005018404A (ja) * 2003-06-26 2005-01-20 Matsushita Electric Ind Co Ltd 誘導式読み書き通信端末及びそれを用いた通信システム
JP2010044513A (ja) * 2008-08-11 2010-02-25 Nidec Sankyo Corp 非接触ｉｃカードリーダ及びデータ読取方法
CN102708338A (zh) * 2011-02-28 2012-10-03 卡西欧计算机株式会社 通信装置及计算机程序产品
CN104143862A (zh) * 2013-05-09 2014-11-12 佳能株式会社 供电设备、供电方法、电子设备和受电方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004088506A (ja) 2002-08-27 2004-03-18 Matsushita Electric Ind Co Ltd リーダライタ
JP5361275B2 (ja) 2008-08-06 2013-12-04 キヤノン株式会社 電子機器及び方法
JP5789790B2 (ja) * 2010-09-10 2015-10-07 パナソニックＩｐマネジメント株式会社 送電装置および無線電力伝送システム
US9300147B2 (en) * 2011-06-29 2016-03-29 Lg Electronics Inc. Method for avoiding signal collision in wireless power transfer
JP5899994B2 (ja) * 2012-02-10 2016-04-06 ソニー株式会社 給電装置、受電装置、およびプログラム
WO2014001983A1 (en) 2012-06-29 2014-01-03 Koninklijke Philips N.V. Wireless inductive power transfer
WO2014046012A1 (ja) * 2012-09-21 2014-03-27 ダイキン工業株式会社 直接形電力変換装置の制御方法
JP2014204237A (ja) * 2013-04-03 2014-10-27 船井電機株式会社 振幅変調回路、及び非接触給電装置
KR101604310B1 (ko) * 2013-06-16 2016-03-17 엘지전자 주식회사 무선 전력 전송방법, 무선 전력 전송장치 및 무선 충전 시스템
JP5730959B2 (ja) * 2013-07-25 2015-06-10 オリンパス株式会社 Ｒｆｉｄ付き無線通信端末、無線通信システム、無線通信方法およびプログラム
CN105306178B (zh) * 2014-07-31 2021-02-09 索尼公司 无线通信设备和无线通信方法
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
US20170207659A1 (en) * 2016-01-14 2017-07-20 Qualcomm Incorporated Method and apparatus for coexistence between communication and wireless power transfer devices
US10770921B2 (en) * 2017-02-10 2020-09-08 Apple Inc. Wireless charging system with start-up negotiation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1247630A (zh) * 1997-12-17 2000-03-15 摩托罗拉公司 非接触便携数据源的供电装置和方法
JP2005018404A (ja) * 2003-06-26 2005-01-20 Matsushita Electric Ind Co Ltd 誘導式読み書き通信端末及びそれを用いた通信システム
JP2010044513A (ja) * 2008-08-11 2010-02-25 Nidec Sankyo Corp 非接触ｉｃカードリーダ及びデータ読取方法
CN102708338A (zh) * 2011-02-28 2012-10-03 卡西欧计算机株式会社 通信装置及计算机程序产品
CN104143862A (zh) * 2013-05-09 2014-11-12 佳能株式会社 供电设备、供电方法、电子设备和受电方法

Also Published As

Publication number Publication date
CN108768000A (zh) 2018-11-06
JP7005151B2 (ja) 2022-01-21
US20180254670A1 (en) 2018-09-06
US10348137B2 (en) 2019-07-09
JP2018148617A (ja) 2018-09-20

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