KR102252248B1 - 무선충전 통신방법, 장치, 디바이스, 프로그램 및 저장매체 - Google Patents

무선충전 통신방법, 장치, 디바이스, 프로그램 및 저장매체 Download PDF

Info

Publication number
KR102252248B1
KR102252248B1 KR1020197028121A KR20197028121A KR102252248B1 KR 102252248 B1 KR102252248 B1 KR 102252248B1 KR 1020197028121 A KR1020197028121 A KR 1020197028121A KR 20197028121 A KR20197028121 A KR 20197028121A KR 102252248 B1 KR102252248 B1 KR 102252248B1
Authority
KR
South Korea
Prior art keywords
wireless power
wireless charging
communication method
band communication
data packet
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.)
Active
Application number
KR1020197028121A
Other languages
English (en)
Korean (ko)
Other versions
KR20200139079A (ko
Inventor
카이치 우
옌텅 왕
Original Assignee
베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 filed Critical 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드
Publication of KR20200139079A publication Critical patent/KR20200139079A/ko
Application granted granted Critical
Publication of KR102252248B1 publication Critical patent/KR102252248B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H02J50/005—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—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
    • H02J7/025—
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/14—Multichannel or multilink protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020197028121A 2019-05-31 2019-07-30 무선충전 통신방법, 장치, 디바이스, 프로그램 및 저장매체 Active KR102252248B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910467388.9 2019-05-31
CN201910467388.9A CN112020044B (zh) 2019-05-31 2019-05-31 无线充电通信方法、装置、设备及存储介质
PCT/CN2019/098351 WO2020237820A1 (zh) 2019-05-31 2019-07-30 无线充电通信方法、装置、设备及存储介质

Publications (2)

Publication Number Publication Date
KR20200139079A KR20200139079A (ko) 2020-12-11
KR102252248B1 true KR102252248B1 (ko) 2021-05-17

Family

ID=69157630

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197028121A Active KR102252248B1 (ko) 2019-05-31 2019-07-30 무선충전 통신방법, 장치, 디바이스, 프로그램 및 저장매체

Country Status (7)

Country Link
US (1) US11316386B2 (https=)
EP (1) EP3745750B1 (https=)
JP (1) JP7116079B2 (https=)
KR (1) KR102252248B1 (https=)
CN (1) CN112020044B (https=)
RU (1) RU2734714C1 (https=)
WO (1) WO2020237820A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102760584B1 (ko) * 2021-01-04 2025-02-03 삼성전자주식회사 무선 충전 방법 및 이를 지원하는 전자 장치
EP4216399A4 (en) 2021-03-24 2024-05-22 Samsung Electronics Co., Ltd. WIRELESS POWER TRANSMISSION DEVICE FOR TRANSMITTING CHARGING POWER TO A WIRELESS POWER RECEIVING DEVICE AND OPERATING METHOD THEREFOR
CN115133674A (zh) * 2021-03-25 2022-09-30 北京小米移动软件有限公司 无线充电接收端及系统、无线充电控制方法及装置
WO2022236746A1 (zh) * 2021-05-12 2022-11-17 北京小米移动软件有限公司 能力信息的传输方法、装置、通信设备及存储介质
CN113437773B (zh) * 2021-05-26 2022-04-12 荣耀终端有限公司 一种降低充电场景下边带辐射杂散的方法、装置及终端
CN113595740B (zh) * 2021-07-30 2024-12-20 北京小米移动软件有限公司 数据传输方法及装置、电子设备及存储介质
JP7790906B2 (ja) * 2021-09-27 2025-12-23 キヤノン株式会社 送電装置、受電装置、制御方法及びプログラム
KR102923623B1 (ko) 2021-11-12 2026-02-09 엘지전자 주식회사 무선 전력 전송 시스템에서 아웃 오브 밴드 통신의 연결 방법 및 장치
CN115208076B (zh) * 2022-07-21 2025-08-19 Oppo广东移动通信有限公司 一种无线充电控制方法、装置、电子设备和存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10110030B1 (en) 2018-04-09 2018-10-23 Apple Inc. Wireless charging systems with multiple power receiving devices

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005269784A (ja) 2004-03-19 2005-09-29 Meidensha Corp ニッケル水素電池の充放電制御装置
JP5124991B2 (ja) 2006-05-30 2013-01-23 ソニー株式会社 通信システム、通信装置、通信方法、並びにプログラム
US9479341B2 (en) * 2006-08-22 2016-10-25 Centurylink Intellectual Property Llc System and method for initiating diagnostics on a packet network node
JP4725611B2 (ja) * 2008-07-16 2011-07-13 セイコーエプソン株式会社 送電制御装置、送電装置、受電制御装置、受電装置及び電子機器
US8493849B2 (en) * 2009-02-13 2013-07-23 Miraveo, Inc. Systems and methods for creating, managing and communicating users and applications on spontaneous area networks
KR101640772B1 (ko) * 2010-06-10 2016-07-19 삼성전자주식회사 무선 전력 수신기의 송전 영역 유도 장치 및 방법
US8886780B2 (en) * 2010-08-05 2014-11-11 Verizon Patent And Licensing Inc. Optimizing services in extreme environments for bundled services in a fixed broadband wireless installation
US9048881B2 (en) * 2011-06-07 2015-06-02 Fu Da Tong Technology Co., Ltd. Method of time-synchronized data transmission in induction type power supply system
RU2568606C2 (ru) * 2011-06-03 2015-11-20 Тойота Дзидося Кабусики Кайся Устройство бесконтактного приема мощности и транспортное средство, включающее в себя его, устройство бесконтактной передачи мощности и система бесконтактной передачи мощности
HK1200602A1 (en) * 2011-11-04 2015-08-07 WiTricity公司 Wireless energy transfer modeling tool
KR101338732B1 (ko) * 2011-11-10 2013-12-06 엘지이노텍 주식회사 무선전력 송신장치, 무선전력 수신장치, 무선전력 전송 방법, 무선전력 수신 방법, 정보 전송 방법 및 정보 수신 방법
JP5801268B2 (ja) 2012-09-03 2015-10-28 株式会社東芝 送電装置、受電装置および無線電力伝送システム
JP6396924B2 (ja) * 2013-01-11 2018-09-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 無線誘導電力伝送
DE102013215728B4 (de) 2013-03-26 2025-10-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Auswahl eines Funkübertragungskanals in einem Funksystem
US9381821B2 (en) * 2013-05-15 2016-07-05 Qualcomm Incorporated Systems, methods, and apparatus related to electric vehicle wired and wireless charging
US20150006395A1 (en) * 2013-07-01 2015-01-01 Htc Corporation Method for Wireless Charging Authentication and Related Wireless Charging System
US9446674B2 (en) 2013-07-15 2016-09-20 Qualcomm Incorporated Systems, methods, and apparatus related to mutual detection and identification of electric vehicle and charging station
JP6381947B2 (ja) 2013-09-04 2018-08-29 日東電工株式会社 携帯機器、充電システム、及び、電源回路基板等
US9722490B2 (en) * 2013-09-05 2017-08-01 Intersil Americas LLC Smooth transition of a power supply from a first mode, such as a pulse-frequency-modulation (PFM) mode, to a second mode, such as a pulse-width-modulation (PWM) mode
US9847667B2 (en) * 2014-02-26 2017-12-19 Htc Corporation Method of handling wireless charging authentication
ES2912302T3 (es) * 2014-06-24 2022-05-25 Samsung Electronics Co Ltd Procedimiento para transmitir una señal mediante un transmisor de potencia inalámbrico y transmisor de potencia inalámbrico
US9762085B2 (en) * 2014-10-03 2017-09-12 Qualcomm Incorporated System and method for prevention of wireless charging cross connection
US9923405B2 (en) * 2015-01-07 2018-03-20 Qualcomm Incoporated Method and apparatus for wireless power in-band signaling by load generation
KR102391190B1 (ko) * 2015-03-13 2022-04-28 삼성전자주식회사 무선 충전 시스템에서 무선 전력 수신기의 로드 생성 방법 및 무선 전력 수신기
KR20160133140A (ko) * 2015-05-12 2016-11-22 엘지이노텍 주식회사 무선 전력 송신 방법, 무선 전력 수신 방법 및 이를 위한 장치
US20160380439A1 (en) * 2015-06-26 2016-12-29 Lei Shao Notification techniques for wireless power transfer systems
JP2017017932A (ja) 2015-07-03 2017-01-19 リズム時計工業株式会社 付加機能を有する充電池の充電方法
US10199871B2 (en) * 2016-06-29 2019-02-05 Qualcomm Incorporated Apparatus and method for wireless power charging of subsequent receiver
CN107426826A (zh) * 2017-04-27 2017-12-01 成都瑞沣信息科技有限公司 基于射频能量收集的无线传感器网络mac协议设计方法
US10256674B2 (en) * 2017-05-23 2019-04-09 Witricity Corporation Wireless charging transmitter with foreign object and living object detection systems
US10686330B2 (en) * 2017-07-06 2020-06-16 Qualcomm Incorporated Smart priority detection for wired and wireless charging
CN107863989A (zh) * 2017-12-07 2018-03-30 深圳电器公司 电话线路故障监测系统及监测方法
EP3826144B1 (en) * 2018-07-18 2025-09-03 Beijing Xiaomi Mobile Software Co., Ltd. Communication method and apparatus, power receiving device, and power transmission device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10110030B1 (en) 2018-04-09 2018-10-23 Apple Inc. Wireless charging systems with multiple power receiving devices

Also Published As

Publication number Publication date
CN112020044A (zh) 2020-12-01
RU2734714C1 (ru) 2020-10-22
KR20200139079A (ko) 2020-12-11
EP3745750B1 (en) 2023-09-06
US20200381958A1 (en) 2020-12-03
CN112020044B (zh) 2021-10-01
JP2021528938A (ja) 2021-10-21
EP3745750A1 (en) 2020-12-02
WO2020237820A1 (zh) 2020-12-03
US11316386B2 (en) 2022-04-26
JP7116079B2 (ja) 2022-08-09

Similar Documents

Publication Publication Date Title
KR102252248B1 (ko) 무선충전 통신방법, 장치, 디바이스, 프로그램 및 저장매체
US11575274B2 (en) Bidirectional charging method and device, terminal and storage medium
JP2021528938A5 (https=)
CN106131802B (zh) 数据广播方法、数据广播装置和电子设备
US12308686B2 (en) Charge control method, charge control apparatus and storage medium
EP3661274A1 (en) Overheating protection method and device of user equipment, user equipment and base station
CN105099526A (zh) 轮询数据包发送方法及装置
CN109275359B (zh) 保护用户设备的方法、装置、用户设备及基站
CN107546873B (zh) 无线充电距离的控制方法及装置、电子设备
WO2021184337A1 (zh) 无线充电鉴权方法、装置、通信设备及存储介质
CN106655536B (zh) 无线充电控制方法及装置
CN113258626B (zh) 无线充电方法及装置、充电设备及存储介质
CN110495242A (zh) 检测非授权频段的方法和检测非授权频段的装置
CN112637415B (zh) 充电控制方法及装置、移动终端、存储介质
CN106374565A (zh) 无线供电的控制方法、装置及系统
CN111837411A (zh) 信息发送方法、基站切换方法、信息接收方法以及装置
US12342277B2 (en) Methods, and apparatuses for controlling terminal
US20200145877A1 (en) User equipment protection method, device, user equipment and base station
CN119675165A (zh) 一种无线充电方法、装置及存储介质
CN108353331B (zh) 随机接入方法及装置、用户设备和计算机可读存储介质
CN112073559A (zh) 图像采集方法、终端及存储介质
US20240314732A1 (en) Method and apparatus for determining user paging group, and user equipment and storage medium
CN109450032B (zh) 无线充电的处理方法、装置及设备
US20240388133A1 (en) Wireless charging control method and device, electronic apparatus and storage medium
CN121863606A (zh) 充电方法及装置、存储介质及电子设备

Legal Events

Date Code Title Description
A201 Request for examination
AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

X091 Application refused [patent]
AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

PX0701 Decision of registration after re-examination

St.27 status event code: A-3-4-F10-F13-rex-PX0701

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 5