US20170244265A1 - Communication method, power adaptor and terminal - Google Patents

Communication method, power adaptor and terminal Download PDF

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Publication number
US20170244265A1
US20170244265A1 US15/311,463 US201415311463A US2017244265A1 US 20170244265 A1 US20170244265 A1 US 20170244265A1 US 201415311463 A US201415311463 A US 201415311463A US 2017244265 A1 US2017244265 A1 US 2017244265A1
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US
United States
Prior art keywords
terminal
power adapter
handshake
charging
information
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.)
Abandoned
Application number
US15/311,463
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English (en)
Inventor
Jialiang Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. reassignment GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZHANG, JIALIANG
Publication of US20170244265A1 publication Critical patent/US20170244265A1/en
Abandoned legal-status Critical Current

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    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0034—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using reverse polarity correcting or protecting circuits
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • H02J2007/0096—
    • 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
    • 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
    • H02J7/00045—Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
US15/311,463 2014-11-11 2014-11-11 Communication method, power adaptor and terminal Abandoned US20170244265A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/090846 WO2016074159A1 (zh) 2014-11-11 2014-11-11 通信方法、电源适配器和终端

Publications (1)

Publication Number Publication Date
US20170244265A1 true US20170244265A1 (en) 2017-08-24

Family

ID=55953565

Family Applications (5)

Application Number Title Priority Date Filing Date
US15/311,463 Abandoned US20170244265A1 (en) 2014-11-11 2014-11-11 Communication method, power adaptor and terminal
US15/311,349 Active 2035-02-26 US10505380B2 (en) 2014-11-11 2015-05-13 Quick charging method, power adapter and mobile terminal
US16/196,474 Active US10658854B2 (en) 2014-11-11 2018-11-20 Quick charging method, power adapter and mobile terminal
US16/849,773 Active US10910853B2 (en) 2014-11-11 2020-04-15 Quick charging method, power adapter and mobile terminal
US17/137,043 Active 2035-02-14 US11569666B2 (en) 2014-11-11 2020-12-29 Quick charging method, power adapter and mobile terminal

Family Applications After (4)

Application Number Title Priority Date Filing Date
US15/311,349 Active 2035-02-26 US10505380B2 (en) 2014-11-11 2015-05-13 Quick charging method, power adapter and mobile terminal
US16/196,474 Active US10658854B2 (en) 2014-11-11 2018-11-20 Quick charging method, power adapter and mobile terminal
US16/849,773 Active US10910853B2 (en) 2014-11-11 2020-04-15 Quick charging method, power adapter and mobile terminal
US17/137,043 Active 2035-02-14 US11569666B2 (en) 2014-11-11 2020-12-29 Quick charging method, power adapter and mobile terminal

Country Status (12)

Country Link
US (5) US20170244265A1 (zh)
EP (2) EP3220506B1 (zh)
JP (1) JP6626013B2 (zh)
KR (2) KR101891976B1 (zh)
CN (2) CN106415973B (zh)
AU (1) AU2015345832B2 (zh)
DK (1) DK3220506T3 (zh)
ES (1) ES2788380T3 (zh)
MY (1) MY190718A (zh)
PT (1) PT3220506T (zh)
SG (1) SG11201609424TA (zh)
WO (2) WO2016074159A1 (zh)

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US20160062494A1 (en) * 2014-09-02 2016-03-03 Apple Inc. Touch scan modes during device charging
US20170237273A1 (en) * 2014-11-11 2017-08-17 Guang Dong Oppo Mobile Telecommunications Corp., Ltd. Communication Method, Power Adapter and Terminal

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EP3866301A1 (en) * 2014-01-28 2021-08-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Power adapter and terminal
ES2896245T3 (es) * 2016-01-05 2022-02-24 Guangdong Oppo Mobile Telecommunications Corp Ltd Método de carga rápida, terminal móvil y adaptador de corriente
JP6615873B2 (ja) * 2016-02-05 2019-12-04 オッポ広東移動通信有限公司 充電方法、アダプター及び移動端末
WO2017133391A1 (zh) * 2016-02-05 2017-08-10 广东欧珀移动通信有限公司 充电系统、充电时的保护方法、电源适配器
CN106356918B (zh) * 2016-08-30 2019-10-11 宇龙计算机通信科技(深圳)有限公司 一种快速充电识别方法及终端设备
WO2018068243A1 (zh) 2016-10-12 2018-04-19 广东欧珀移动通信有限公司 移动终端
US11056896B2 (en) 2016-10-12 2021-07-06 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Terminal and device
US20180120910A1 (en) * 2016-11-03 2018-05-03 Semtech Corporation System and method to manage power for port controller based power supplies using a common power source
GB2543225C (en) * 2017-01-25 2020-02-19 O2Micro Inc Controlling power delivery to a battery
EP3462564A4 (en) 2017-04-07 2019-05-08 Guangdong Oppo Mobile Telecommunications Corp., Ltd. WIRELESS LOADING SYSTEM, DEVICE AND METHOD AND DEVICE TO BE LOADED
MX2019010614A (es) 2017-04-07 2019-10-15 Guangdong Oppo Mobile Telecommunications Corp Ltd Sistema, dispositivo y metodo de carga inalambrica, y dispositivo para ser cargado.
CN109787325B (zh) 2017-04-07 2023-06-27 Oppo广东移动通信有限公司 无线充电系统、装置、方法及待充电设备
KR102318241B1 (ko) * 2017-04-13 2021-10-27 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 충전 대기 설비 및 충전 방법
US11392748B2 (en) * 2018-09-28 2022-07-19 Taiwan Semiconductor Manufacturing Company, Ltd. Integrated circuit design using fuzzy machine learning
DE102019124928A1 (de) 2018-09-28 2020-04-02 Taiwan Semiconductor Manufacturing Company, Ltd. Integriertes schaltungsdesign unter verwendung von fuzzy-maschinenlernen
JP7288038B2 (ja) * 2018-09-30 2023-06-06 オッポ広東移動通信有限公司 アダプタの出力状態テスト方法、アダプタの出力状態テストシステム及びコンピュータ記憶媒体
KR102557374B1 (ko) * 2018-09-30 2023-07-20 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 어댑터의 시간 매개 변수의 테스트 방법 및 시스템, 컴퓨터 저장 매체
CN109783424B (zh) * 2019-01-22 2022-10-04 苏州佳世达电通有限公司 可自定义usb连接模式的电子装置及其控制方法
US10984164B1 (en) * 2019-10-23 2021-04-20 Cadence Design Systems, Inc. Method, system, and product for generating and maintaining a physical design for an electronic circuit having sync group constraints for design rule checking
CN111864854B (zh) * 2020-08-03 2021-04-06 珠海智融科技有限公司 引脚复用电路及其工作方法、快充芯片及其工作方法

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