ATE504035T1 - Batterieladegerät für tragbare geräte und zugehörige verfahren - Google Patents

Batterieladegerät für tragbare geräte und zugehörige verfahren

Info

Publication number
ATE504035T1
ATE504035T1 AT04737901T AT04737901T ATE504035T1 AT E504035 T1 ATE504035 T1 AT E504035T1 AT 04737901 T AT04737901 T AT 04737901T AT 04737901 T AT04737901 T AT 04737901T AT E504035 T1 ATE504035 T1 AT E504035T1
Authority
AT
Austria
Prior art keywords
charger
portable device
connector
battery
battery charger
Prior art date
Application number
AT04737901T
Other languages
English (en)
Inventor
Michael Purdy
Ryan Bayne
Original Assignee
Research In Motion 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34827378&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE504035(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Research In Motion Ltd filed Critical Research In Motion Ltd
Application granted granted Critical
Publication of ATE504035T1 publication Critical patent/ATE504035T1/de

Links

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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • 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
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/30—Charge provided using DC bus or data bus of a computer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
AT04737901T 2004-02-11 2004-06-29 Batterieladegerät für tragbare geräte und zugehörige verfahren ATE504035T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/776,426 US7271568B2 (en) 2004-02-11 2004-02-11 Battery charger for portable devices and related methods
PCT/CA2004/000962 WO2005078556A1 (en) 2004-02-11 2004-06-29 Battery charger for portable devices and related methods

Publications (1)

Publication Number Publication Date
ATE504035T1 true ATE504035T1 (de) 2011-04-15

Family

ID=34827378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04737901T ATE504035T1 (de) 2004-02-11 2004-06-29 Batterieladegerät für tragbare geräte und zugehörige verfahren

Country Status (7)

Country Link
US (5) US7271568B2 (de)
EP (1) EP1721238B1 (de)
CN (1) CN100511095C (de)
AT (1) ATE504035T1 (de)
CA (1) CA2552785C (de)
DE (1) DE602004032057D1 (de)
WO (1) WO2005078556A1 (de)

Families Citing this family (235)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2374344C (en) * 2001-03-01 2006-02-21 Research In Motion Limited Multifunctional charger system and method
US7557538B2 (en) * 2001-09-03 2009-07-07 Gpe International Limited Intelligent serial battery charger
GB2401259B (en) * 2003-04-30 2005-12-21 Research In Motion Ltd Charging status indicator control system and method
WO2011143510A1 (en) 2010-05-12 2011-11-17 Lynk Labs, Inc. Led lighting system
US10575376B2 (en) 2004-02-25 2020-02-25 Lynk Labs, Inc. AC light emitting diode and AC LED drive methods and apparatus
US10499465B2 (en) 2004-02-25 2019-12-03 Lynk Labs, Inc. High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same
US7538518B2 (en) * 2004-07-29 2009-05-26 Dell Products L.P. Method for detecting a defective charger circuit
FR2878087A1 (fr) * 2004-11-15 2006-05-19 France Telecom Chargeur electrique autonome
TWI239112B (en) * 2004-11-23 2005-09-01 Sinbon Electronics Company Ltd Portable charging system
GB2420659B (en) * 2004-11-25 2006-10-11 Simon Richard Daniel Collapsible rechargeable battery assembly with integral connector
US7679317B2 (en) * 2005-02-15 2010-03-16 Research In Motion Limited Systems and methods for charging a chargeable USB device
US7489105B2 (en) * 2005-03-21 2009-02-10 Eveready Battery Company, Inc. Portable power supply
US20070241721A1 (en) * 2005-03-21 2007-10-18 Eveready Battery Company, Inc. Direct current power supply
JP4552727B2 (ja) * 2005-03-28 2010-09-29 パナソニック電工株式会社 充電装置及び充電式電動工具セット
US20060244422A1 (en) * 2005-04-27 2006-11-02 Digiovanna Robert W Methods and apparatus for charging a power source
TWI312220B (en) * 2005-06-01 2009-07-11 Asustek Comp Inc Method and charging apparatus controlled by computer for converting input power into required charging voltage and charging current
JP4950459B2 (ja) * 2005-08-25 2012-06-13 キヤノン株式会社 駆動装置及びその制御方法、並びに制御プログラム及び記憶媒体
JP2007068333A (ja) * 2005-08-31 2007-03-15 Sony Corp 電源供給専用装置，端末，電源供給システム，および電源供給方法
US7430679B2 (en) * 2005-08-31 2008-09-30 Apple Inc. Charging of mobile devices
CN1940820A (zh) * 2005-09-30 2007-04-04 鸿富锦精密工业（深圳）有限公司 电源供应器
EP1793307B1 (de) * 2005-12-05 2013-10-02 BlackBerry Limited Tragbares elektronisches Gerät und kapazitives Ladegerät mit der Möglichkeit der Datenübertragung und dazugehörige Verfahren
US7698490B2 (en) * 2005-12-21 2010-04-13 Nvidia Corporation Passive USB power configuration switching
US7531986B2 (en) * 2006-02-23 2009-05-12 Eveready Battery Company, Inc. Power supply for battery powered devices
EP1860751A1 (de) * 2006-05-26 2007-11-28 ASUSTeK Computer Inc. Rechnergesteuertes Verfahren und Ladegerät zum Umsetzen einer Eingangsleistung in notwendige Spannung und Strom
WO2008001153A1 (en) * 2006-06-29 2008-01-03 Nokia Corporation Device and method for detecting a usb charger
TW200803108A (en) * 2006-06-30 2008-01-01 Benq Corp Chargeable electronic device and power supply system for the same
US7631111B2 (en) * 2006-08-17 2009-12-08 Standard Microsystems Corporation System method for rapidly charging USB device's battery wherein USB device requests charging the battery at a higher power level
US20080059816A1 (en) * 2006-08-30 2008-03-06 Frank Patrick Paniagua Power supply capable of receiving digital communications from electronic devices
US8296587B2 (en) * 2006-08-30 2012-10-23 Green Plug, Inc. Powering an electrical device through a legacy adapter capable of digital communication
US7844770B2 (en) * 2006-11-02 2010-11-30 Bretford Manufacturing, Inc. Hub structure for enabling communication with a large number of handheld electronic devices
US7612527B2 (en) * 2006-11-27 2009-11-03 Eveready Battery Co., Inc. Communicative and virtual battery chargers and methods
CN101601001B (zh) * 2006-12-08 2012-07-18 诺基亚公司 对单独串行接口的多个连接
TWI334235B (en) * 2006-12-20 2010-12-01 Compal Electronics Inc Device of battery power management having universal serial bus connector
WO2008092087A1 (en) * 2007-01-25 2008-07-31 Eveready Battery Company, Inc. Use extender device
US20080180874A1 (en) * 2007-01-30 2008-07-31 Gauger Daniel M Headphone battery charging
US8184010B2 (en) * 2007-02-14 2012-05-22 Steelcase Inc. System and method for recharging a mobile, submersible device
US7701168B2 (en) * 2007-03-23 2010-04-20 Sony Ericsson Mobile Communications Ab Universal serial bus charger device
US20080231226A1 (en) * 2007-03-23 2008-09-25 Eveready Battery Company, Inc. Battery Powered Device
EP1990887A1 (de) * 2007-05-07 2008-11-12 STMicroelectronics S.r.l. Leistungsverwaltungseinheit für batteriebetriebene Vorrichtungen
KR101494900B1 (ko) * 2007-07-25 2015-02-24 삼성전자주식회사 충전 장치 식별을 통한 충전 기능을 갖는 휴대 단말기 및방법
US8900731B2 (en) * 2007-08-24 2014-12-02 Motorola Solutions, Inc. Charger system for communication devices using a charger circuit to communicate a charge status to a portable host device
US7960944B2 (en) * 2007-09-05 2011-06-14 Eveready Battery Company, Inc. Power supply that supplies power to and communicates with an electrical appliance
KR20090028196A (ko) * 2007-09-14 2009-03-18 삼성전자주식회사 휴대 단말기의 충전 장치 및 방법
US11317495B2 (en) 2007-10-06 2022-04-26 Lynk Labs, Inc. LED circuits and assemblies
US11297705B2 (en) 2007-10-06 2022-04-05 Lynk Labs, Inc. Multi-voltage and multi-brightness LED lighting devices and methods of using same
KR101339822B1 (ko) * 2007-10-15 2013-12-11 삼성전자주식회사 외부 장치에 따른 단말기 제어 방법 및 이를 이용하는 휴대단말기
US20090128346A1 (en) * 2007-11-20 2009-05-21 Motorola, Inc. Alert devices and methods for portable electronic device removal from chargers
US8541984B2 (en) * 2008-01-28 2013-09-24 Mediatek Inc. Charging systems capable of determining the kind of coupled device and related methods thereof
US8749373B2 (en) * 2008-02-13 2014-06-10 En-Gauge, Inc. Emergency equipment power sources
US8037331B2 (en) * 2008-04-28 2011-10-11 Dell Products L.P. Energy efficient method to wake host system for charging battery powered portable devices via bus powered external i/o ports
US20100033025A1 (en) * 2008-08-11 2010-02-11 Sang Hun Lee Power adator having power-saving circuit
EP2159731A1 (de) * 2008-08-26 2010-03-03 Research In Motion Limited Autorisierungsstatus für intelligente Batterie, die in einem Mobilkommunikationsgerät verwendet wird
JP2010081790A (ja) * 2008-08-27 2010-04-08 Panasonic Corp 電子機器
US7917781B2 (en) * 2008-09-10 2011-03-29 Cyber Power Systems Inc. Universal USB power supply
US20100070659A1 (en) * 2008-09-17 2010-03-18 Kenneth Ma Method and system for operating and/or charging a battery powered usb device based on a usb port type
CN101728839B (zh) * 2008-10-13 2012-02-29 华为技术有限公司 一种控制基站中蓄电池充放电的方法和装置
CN101398459B (zh) * 2008-10-28 2011-02-09 华为终端有限公司 识别充电器类型的方法及装置
KR101329014B1 (ko) * 2008-10-30 2013-11-12 삼성전자주식회사 휴대단말에서 스위칭 회로의 모드 제어 방법 및 장치
US8185759B1 (en) 2008-11-06 2012-05-22 Smsc Holdings S.A.R.L. Methods and systems for interfacing bus powered devices with host devices providing limited power levels
JP5201215B2 (ja) * 2008-12-11 2013-06-05 富士通株式会社 電力使用方法、スレーブ装置、およびコンピュータプログラム
DE102009004098B4 (de) * 2009-01-08 2010-10-07 Fujitsu Siemens Computers Gmbh Anordnung mit einem Computer und einem elektronischen Peripheriegerät sowie Computer, Peripheriegerät und Verfahren zur Energieversorgung eines Computers
KR200451934Y1 (ko) 2009-01-09 2011-01-19 백동철 직류 입, 출력이 가능한 1 포트 방식 전원 제어 장치
US20100213892A1 (en) * 2009-02-23 2010-08-26 Desanctis Jeanne Portable docking station for powering multiple AC-powered battery chargers and multiple DC-powered battery chargers simultaneously
US8237414B1 (en) * 2009-03-06 2012-08-07 Pericom Semiconductor Corporation Multi-mode charger device
US8766476B2 (en) 2009-10-02 2014-07-01 Ramin Rostami Apparatus and method for communicating data and power with electronic devices
US20100238044A1 (en) * 2009-03-18 2010-09-23 Steve Locher System for recovering energy from power cells
US8452235B2 (en) * 2009-03-28 2013-05-28 Qualcomm, Incorporated Tracking receiver devices with wireless power systems, apparatuses, and methods
US8461805B2 (en) * 2009-06-22 2013-06-11 Shuang SA Rechargeable battery pack with connecting ports for internal and external charging/output operations
US9118194B2 (en) 2012-04-30 2015-08-25 Foreign Trade Corporation Configurable apparatus and methods for supplying power and data to electronic devices
TWI398759B (zh) 2009-07-22 2013-06-11 Htc Corp 電源供應裝置、可判斷電源供應裝置的種類之可攜式電子裝置及其相關判斷方法
US8362741B2 (en) * 2009-09-10 2013-01-29 Broadcom Corporation Method and system for distinguishing between charging ports
KR101667707B1 (ko) * 2009-10-22 2016-10-19 엘지전자 주식회사 이동 단말기 및 그의 ｕｓｂ전용 충전기 판별방법
TWI458219B (zh) * 2009-12-22 2014-10-21 Chi Mei Comm Systems Inc 充電電源判斷電路
CN102110998B (zh) * 2009-12-23 2014-03-26 深圳富泰宏精密工业有限公司 充电电源判断电路
CN102110994B (zh) * 2009-12-29 2013-03-20 力柏时代锂动力科技（北京）有限公司 一种电动车充电站管理系统及充电方法
US20110167187A1 (en) * 2010-01-06 2011-07-07 Apple Inc. Connectors in a portable device
US9715607B2 (en) 2010-02-11 2017-07-25 Advanced Wireless Innovations Llc Apparatus and methods for communicating power and data with electronic devices
US20110197010A1 (en) * 2010-02-11 2011-08-11 Ramin Rostami Apparatus and methods for communicating power and data with electronic devices
US8350522B2 (en) * 2010-03-10 2013-01-08 Apple Inc. External power source voltage drop compensation for portable devices
US9130376B2 (en) 2010-04-23 2015-09-08 Psion Inc. System and method for externally controlling the charging of a battery powered device
US8717044B2 (en) 2010-04-23 2014-05-06 Apple Inc. Charging systems with direct charging port support and extended capabilities
US8508183B2 (en) 2010-04-23 2013-08-13 Psion Inc. System and method for compensating for impedance loss associated with an external charging unit
US8415923B2 (en) * 2010-04-23 2013-04-09 Psion Inc. External battery charging unit
TWI394036B (zh) * 2010-04-26 2013-04-21 Giga Byte Tech Co Ltd 主機板
JP5488220B2 (ja) 2010-06-09 2014-05-14 日産自動車株式会社 充電制御装置及び方法
EP2593752B1 (de) * 2010-07-13 2017-08-30 TomTom International B.V. System und verfahren zur verlängerung der lebensdauer von batterien in mobilen vorrichtungen
TWI424168B (zh) * 2010-07-28 2014-01-21 Univ Lunghwa Sci & Technology The charging circuit of the mobile device and the contact judgment method between the charging circuit and the charging device
US20120071215A1 (en) * 2010-09-16 2012-03-22 Motorola Mobility, Inc. Method and Apparatus for Controlling a Smart Phone Charger
JP5369082B2 (ja) * 2010-12-06 2013-12-18 パナソニック株式会社 充電器、アダプタ及び充電システム
US9077188B2 (en) * 2012-03-15 2015-07-07 Golba Llc Method and system for a battery charging station utilizing multiple types of power transmitters for wireless battery charging
JP2012205007A (ja) * 2011-03-24 2012-10-22 Semiconductor Components Industries Llc 入出力回路
USD650738S1 (en) 2011-03-31 2011-12-20 Conair Corporation Dual battery charger
TWM412534U (en) * 2011-05-10 2011-09-21 Forever Mount Technology Co Ltd Wire module capable of simultaneously supporting rapid charging and data transmission for electronic device
US8332545B1 (en) 2011-05-31 2012-12-11 Smsc Holdings S.A.R.L. USB switch which allows primary USB connection in response to USB signaling
US8994321B2 (en) * 2011-06-09 2015-03-31 Standard Microsystems Corporation Method and system for rationing charge or energy provided to a portable device
KR101790046B1 (ko) * 2011-07-15 2017-10-26 삼성전자주식회사 보조배터리를 이용한 마스터장치의 충전장치 및 방법
US20140239809A1 (en) 2011-08-18 2014-08-28 Lynk Labs, Inc. Devices and systems having ac led circuits and methods of driving the same
CN102439816B (zh) * 2011-08-22 2015-01-21 华为终端有限公司 手持机、usb充电器及手持机识别usb充电器的方法
JP2013051797A (ja) * 2011-08-30 2013-03-14 Sanyo Electric Co Ltd 出力コネクタを備えるバッテリパック及びバッテリパックと電池駆動機器並びにバッテリパックを用いた充電方法
US20130076299A1 (en) * 2011-09-23 2013-03-28 Wu Chin Chao Charging device capable of automatically distributing charging current
EP2761851A2 (de) * 2011-09-29 2014-08-06 Delta Electronics (Thailand) Public Co., Ltd. Automatisches protokoll (ap) für usb-ladesystem
US8843770B2 (en) 2011-10-31 2014-09-23 Smsc Holdings S.A.R.L. Device charging over USB using a plurality of handshakes
US9120132B2 (en) * 2011-11-09 2015-09-01 ZZ Ventures, LLC Pallet washing apparatus
US9385589B2 (en) * 2011-11-15 2016-07-05 Apple Inc. Management of common mode noise frequencies in portable electronic devices
US9247597B2 (en) 2011-12-02 2016-01-26 Lynk Labs, Inc. Color temperature controlled and low THD LED lighting devices and systems and methods of driving the same
KR20130063131A (ko) * 2011-12-06 2013-06-14 삼성전자주식회사 터치 감지 파라미터 설정 방법 및 장치
EP2602722B1 (de) * 2011-12-07 2020-04-08 VIA Technologies, Inc. USB-Lademodul
EP2602721B1 (de) * 2011-12-07 2017-07-12 VIA Technologies, Inc. USB-Lademodul
CN202435073U (zh) * 2011-12-26 2012-09-12 鸿富锦精密工业（深圳）有限公司 充电电池及使用该充电电池的电源系统
US8571491B2 (en) 2012-01-24 2013-10-29 B. Braun Melsungen Ag Systems and methods for enabling wireless functionality in electronic devices
US8793520B2 (en) * 2012-01-25 2014-07-29 Apple Inc. Power management of electronic devices based on charging location
US9204735B2 (en) 2012-02-03 2015-12-08 Checkpoint Systems, Inc. System for charging displays
TWI548178B (zh) * 2012-02-24 2016-09-01 緯創資通股份有限公司 充電裝置以及充電方法
US9015393B2 (en) * 2012-03-13 2015-04-21 Nokia Corporation Master-slave interface
WO2013144577A2 (en) 2012-03-30 2013-10-03 Sony Corporation Energy storage
CN103367823B (zh) * 2012-04-09 2017-02-22 华为终端有限公司 一种电池的充电方法和移动终端
US8683090B2 (en) 2012-04-19 2014-03-25 Apple Inc. Methods, systems and apparatus for determining whether an accessory includes particular circuitry
US9274578B2 (en) 2012-05-09 2016-03-01 Apple Inc. Enable power from an accessory to a host device based on whether the accessory is able to alter an electrical characteristic of the power path
WO2013162592A1 (en) * 2012-04-27 2013-10-31 Hewlett-Packard Development Company, L.P. Power adapters
TWI486773B (zh) * 2012-05-21 2015-06-01 緯創資通股份有限公司 控制系統
CN103454509B (zh) * 2012-05-30 2016-02-03 联芯科技有限公司 手机充电检测系统和方法
US20140327405A1 (en) * 2012-06-14 2014-11-06 Panacis, Inc. System and Method for Enhancing the Cost-efficiency of Rechargeable Battery Systems
KR101920236B1 (ko) * 2012-06-19 2018-11-20 삼성전자주식회사 배터리를 충전하기 위한 방법 및 그 전자 장치
US9395799B2 (en) 2012-08-09 2016-07-19 Nvidia Corporation Power management techniques for USB interfaces
TWI467885B (zh) 2012-10-19 2015-01-01 廣達電腦股份有限公司 電子裝置以及電子系統
US8760123B2 (en) * 2012-10-29 2014-06-24 Qualcomm Incorporated High voltage dedicated charging port
US8745301B2 (en) * 2012-10-29 2014-06-03 Qualcomm Incorporated High voltage dedicated charging port
US9252605B1 (en) 2013-01-05 2016-02-02 Fonefil, Inc. Apparatus for charging multiple mobile devices
WO2014112982A1 (en) * 2013-01-15 2014-07-24 Advanced Bionics Ag Sound processor apparatuses that facilitate battery type detection and communication with a programming system
CN103107575B (zh) 2013-01-18 2015-07-29 华为终端有限公司 充电方法、移动设备、充电设备与充电系统
KR20140099741A (ko) * 2013-02-04 2014-08-13 삼성전자주식회사 충전장치 및 충전방법
CN103970039A (zh) * 2013-02-06 2014-08-06 苏州宝时得电动工具有限公司 自动工作设备及其控制模块
US9059590B2 (en) * 2013-02-26 2015-06-16 Bby Solutions, Inc. Universal battery charger system and method
EP2964318B1 (de) 2013-03-05 2020-05-06 Advanced Bionics AG Klangprozessor mit niedrigleistungskomponentendetektion und kommunikation mit einem programmiersystem
US9854438B2 (en) * 2013-03-06 2017-12-26 Gogoro Inc. Apparatus, method and article for authentication, security and control of portable charging devices and power storage devices, such as batteries
WO2014153467A2 (en) * 2013-03-20 2014-09-25 Mark Ross Workstation power system
KR20140120699A (ko) * 2013-04-04 2014-10-14 삼성전자주식회사 충전을 위한 전자 장치 제어 방법 및 이를 지원하는 전자 장치와 충전 장치
US9582054B2 (en) 2013-06-17 2017-02-28 System General Corp. Method and apparatus for selecting the output of programmable power adapter
CN103324293B (zh) * 2013-07-16 2016-05-04 锤子科技（北京）有限公司 移动终端显示界面的显示控制方法和装置
US9257893B2 (en) * 2013-07-29 2016-02-09 City University Of Hong Kong USB power supply
CN104426194A (zh) * 2013-09-06 2015-03-18 联想(北京)有限公司 一种充电方法及充电设备
TWI518486B (zh) * 2013-11-14 2016-01-21 仁寶電腦工業股份有限公司 充電器
US10114401B2 (en) * 2013-11-18 2018-10-30 Infineon Technologies Ag System and method for a serial bus interface
CN103595099B (zh) * 2013-11-20 2015-06-17 南京特能电子有限公司 一种智能数字充电监测表
EP3084557A4 (de) * 2013-12-19 2017-09-13 Thomson Licensing Verfahren und vorrichtung zum laden einer elektronischen vorrichtung mit usb-anschluss
CN103762702B (zh) * 2014-01-28 2015-12-16 广东欧珀移动通信有限公司 电子设备充电装置及其电源适配器
WO2015113463A1 (zh) * 2014-01-28 2015-08-06 广东欧珀移动通信有限公司 电源适配器、终端和处理充电回路阻抗异常的方法
WO2015113461A1 (zh) * 2014-01-28 2015-08-06 广东欧珀移动通信有限公司 电源适配器和终端
EP3471236B1 (de) 2014-01-28 2020-06-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Netzadapter, endgerät und verfahren zur handhabung von anomalien in einer ladeschleife
CN103779907B (zh) 2014-01-28 2016-11-23 广东欧珀移动通信有限公司 终端及其电池充电控制装置与方法
ES2733208T3 (es) * 2014-01-28 2019-11-28 Guangdong Oppo Mobile Telecommunications Corp Ltd Adaptador de potencia y terminal
CN103762691B (zh) 2014-01-28 2015-12-23 广东欧珀移动通信有限公司 电池充电装置及电池充电保护控制方法
CN104810879B (zh) * 2014-01-28 2016-12-14 广东欧珀移动通信有限公司 快速充电方法和系统
CN103795040B (zh) 2014-01-28 2016-11-09 广东欧珀移动通信有限公司 电子设备及其电源适配器
US20150229228A1 (en) * 2014-02-10 2015-08-13 GlobTek, Inc. Usb power conversion device
US9748783B2 (en) * 2014-06-02 2017-08-29 Avago Technologies General Ip (Singapore) Pte. Ltd. Smart voltage dedicated charger system
US10431992B2 (en) 2014-06-03 2019-10-01 Traxxas Lp Battery charger with user interface
US10396568B2 (en) * 2014-06-03 2019-08-27 Traxxas Lp Battery charger with user interface
US10075001B2 (en) 2014-06-03 2018-09-11 Traxxas, LP Battery connection method and apparatus
TW201601416A (zh) * 2014-06-18 2016-01-01 陳恩良 充電電池及充電電池的管理方法
US9660472B2 (en) 2014-06-30 2017-05-23 International Business Machines Corporation Wireless communication controlled battery charging station
KR102286613B1 (ko) * 2014-08-04 2021-08-06 애플 인크. 전력 핀을 통한 액세서리와 도킹 스테이션 사이의 통신
CN106716389B (zh) 2014-08-05 2020-04-10 德州仪器公司 用于快速usb充电的方法、电子装置及充电器设备
EP3220506B1 (de) * 2014-11-11 2020-02-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Kommunikationsverfahren, netzadapter und endgerät
CN106169781A (zh) * 2015-05-20 2016-11-30 十熊企业（中国）有限公司 充电管理装置、充电装置以及充电管理方法
CN105006853B (zh) * 2015-06-03 2017-06-23 广东欧珀移动通信有限公司 一种输出充电电流的方法及功率放大器
US9866055B2 (en) 2015-06-19 2018-01-09 Cypress Semiconductor Corporation Automatic scheme to detect multi-standard charger types
CN104917246B (zh) * 2015-06-25 2016-05-04 天津瑞发科半导体技术有限公司 一种苹果设备充电检测及控制装置
WO2017044718A1 (en) * 2015-09-09 2017-03-16 Finsix Corporation Control of power delivery based on temperature of a power module
KR101894777B1 (ko) * 2015-09-22 2018-09-04 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 충전 제어 방법과 장치 및 전자 기기
US10595608B2 (en) 2015-11-06 2020-03-24 JRSK, Inc. Luggage system employing a telescopically-extendable handle and battery power supply assembly equipped with a semi-automatic battery power module ejection mechanism
US10219599B2 (en) 2015-11-06 2019-03-05 JRSK, Inc. Hard-shell luggage systems
US9966781B2 (en) 2015-12-28 2018-05-08 Silicon Laboratories Inc. Apparatus for battery charger with controlled charge current and associated methods
US10063084B2 (en) 2015-12-28 2018-08-28 Silicon Laboratories Inc. Apparatus for digital battery charger and associated methods
US10170923B2 (en) 2016-01-12 2019-01-01 Richtek Technology Corporation Adaptive buck converter with monitor circuit and charging cable using the same
US9979214B2 (en) 2016-01-12 2018-05-22 Richtek Technology Corporation Adaptive buck converter and charging cable using the same
JP6832516B2 (ja) * 2016-01-21 2021-02-24 パナソニックＩｐマネジメント株式会社 充電回路及び電子機器
US10141756B1 (en) 2016-03-24 2018-11-27 Amazon Technologies, Inc. Dynamic power optimization when transferring power between batteries
WO2017164890A1 (en) * 2016-03-25 2017-09-28 Hewlett-Packard Development Company, L.P. Data transfer via a data and power connection
US10283975B1 (en) 2016-03-28 2019-05-07 Amazon Technologies, Inc. Smart diagnostics for hot-pluggable battery systems
US10615554B2 (en) 2016-10-26 2020-04-07 Tri-Lock Technologies Llc Multi-functional cord apparatus and system
DE102017102353B4 (de) 2017-02-07 2019-12-05 Charging Energy Partner Gmbh Gerät, System und Verfahren zum Laden eines Endgeräts
US10928880B2 (en) 2017-06-23 2021-02-23 Dell Products L.P. Power storage adapter for communicating battery data with a portable information handling system
US10452102B2 (en) 2017-06-23 2019-10-22 Dell Products L.P. Power delivery contract establishment in a power storage adapter
US10978896B2 (en) 2017-06-23 2021-04-13 Dell Products L.P. High efficiency power storage adapter
US10181731B1 (en) 2017-06-23 2019-01-15 Dell Products L.P. Combining power from a battery and an AC-DC converter of a power storage adapter
US10389154B2 (en) 2017-06-23 2019-08-20 Dell Products L.P. Power storage adapter using a high efficiency charging method
US10476288B2 (en) 2017-06-23 2019-11-12 Dell Products L.P. Power storage adapter for peak shift operation with a portable information handling system
US10181739B1 (en) * 2017-06-23 2019-01-15 Dell Products L.P. Power storage adapter using high efficiency charging for low power states
US10381844B2 (en) 2017-06-23 2019-08-13 Dell Products L.P. Sourcing power from a battery or AC-DC converter of a power storage adapter
GR20170100300A (el) * 2017-06-28 2019-03-20 Nanotronix Computing Inc Μεθοδος για την φορτιση εξυπνων συσκευων απο συσκευες φορτισης συνδεδεμενες μεσω κυκλωματος επικοινωνιας δεδομενων με εναν κεντρικο ελεγκτη
CN107359661A (zh) * 2017-07-31 2017-11-17 上海与德科技有限公司 充电器、充电系统及充电方法
US10608443B2 (en) 2017-08-15 2020-03-31 Dell Products L.P. Battery management using battery temperature distribution
US10642333B2 (en) 2017-08-24 2020-05-05 Dell Products L.P. Power storage adapter for efficient supply of power of multiple portable information handling systems
US11079077B2 (en) 2017-08-31 2021-08-03 Lynk Labs, Inc. LED lighting system and installation methods
US10673271B2 (en) 2017-09-01 2020-06-02 Dell Products L.P. Efficient charging of multiple portable information handling systems based on learned charging characteristics
US10620679B2 (en) 2017-09-01 2020-04-14 Dell Products L.P. Prioritizing supplying electrical power by a power storage adapter to connected devices
US10404105B2 (en) 2017-09-14 2019-09-03 Dell Products L.P. Power storage adapter for wireless power transmission
US11513928B2 (en) 2017-09-18 2022-11-29 Dell Products L.P. Power storage adapter with power cable validation
US10714797B2 (en) 2017-09-18 2020-07-14 Dell Products L.P. Multilayer thermal laminate with aerogel for battery cell enclosures
US10488906B2 (en) 2017-09-26 2019-11-26 Dell Products L.P. Power delivery based on temperature and other factors in a power storage adapter
CN108023388A (zh) * 2018-01-03 2018-05-11 广东小天才科技有限公司 供电方法、供电装置、电子设备及计算机可读存储介质
CN108599305A (zh) * 2018-05-10 2018-09-28 珠海格力电器股份有限公司 充电适配器及充电方法
WO2019246362A1 (en) * 2018-06-20 2019-12-26 Techtronic Cordless Gp Battery charging station with communication capabilities
CN111162570B (zh) * 2018-11-08 2021-06-25 Oppo广东移动通信有限公司 一种电子设备及其供电电路
CN111162572B (zh) * 2018-11-08 2021-08-13 Oppo广东移动通信有限公司 一种电子设备及其充电电路和充电方法
CN109656345B (zh) * 2018-12-22 2020-02-14 深圳市日升质电子科技有限公司 一种便携式移动储能电池管理系统
US11023007B2 (en) 2019-04-02 2021-06-01 Apple Inc. Connection and moisture detection
US11133697B1 (en) * 2019-08-20 2021-09-28 Emmanuel Ajayi Wireless portable electronic charger
USD979939S1 (en) 2019-08-21 2023-03-07 JRSK, Inc. Luggage
USD979938S1 (en) 2019-08-21 2023-03-07 JRSK, Inc. Luggage
USD965974S1 (en) 2019-08-21 2022-10-11 JRSK, Inc. Luggage
CN111864824B (zh) * 2019-12-31 2023-01-13 北京骑胜科技有限公司 一种充电方法、装置和计算机可读存储介质
US11892956B2 (en) 2019-12-31 2024-02-06 Micron Technology, Inc. Performance of memory system background operations
TWI743723B (zh) * 2020-03-30 2021-10-21 睿騰能源有限公司 電池檢測系統、其檢測方法及電池裝置
WO2022132706A1 (en) * 2020-12-18 2022-06-23 Milwaukee Electric Tool Corporation Multi-bay battery charger
US12282407B2 (en) 2021-12-13 2025-04-22 Dell Products L.P. Information handling system hinge disposition automated using performance metrics
US12223473B2 (en) 2021-12-13 2025-02-11 Dell Products L.P. Information handling system main board disposition automated using performance metrics
US12189437B2 (en) 2021-12-13 2025-01-07 Dell Products L.P. Modular speakers for portable information handling system audio
US12560960B2 (en) * 2021-12-13 2026-02-24 Dell Products L.P. Modular information handling system and subscription deployment thereof
US12189370B2 (en) 2021-12-13 2025-01-07 Dell Products L.P. Information handling system display backplane vapor chamber
US12235625B2 (en) 2021-12-13 2025-02-25 Dell Products L.P. Information handling system keyboard disposition automated using performance metrics
US12354509B2 (en) 2021-12-13 2025-07-08 Dell Products L.P. Information handling system display disposition automated using performance metrics
US12222769B2 (en) * 2021-12-13 2025-02-11 Dell Products L.P. Modular information handling system component connections
US12306618B2 (en) 2021-12-13 2025-05-20 Dell Products L.P. Information handling system disposition automated using system metrics
US11915207B2 (en) 2021-12-13 2024-02-27 Dell Products L.P. Modular information handling system with automated display removal
WO2024130661A1 (zh) * 2022-12-22 2024-06-27 华为技术有限公司 一种充电模组、充电装置、控制系统及终端设备
US12523985B2 (en) 2023-01-30 2026-01-13 Dell Products L.P. Information handling system micro manufacturing center for reuse and recycling factoring carbon footprint
US12602666B2 (en) 2023-01-30 2026-04-14 Dell Products L.P. Information handling system micro manufacturing center for reuse and recycling factoring inventory
US12493859B2 (en) 2023-01-30 2025-12-09 Dell Products L.P. Information handling system component health state tracking for enhanced reuse and recycling
US12470080B2 (en) 2023-01-30 2025-11-11 Dell Products L.P. Information handling system battery charge arbitration factoring energy consumption and energy source
US12602667B2 (en) 2023-01-30 2026-04-14 Dell Products L.P. Information handling system secure keyboard health state tracking for enhanced reuse and recycling
US12499420B2 (en) 2023-01-30 2025-12-16 Dell Products L.P. Information handling system peripheral device health state tracking for enhanced reuse and recycling
US12436899B2 (en) 2023-01-30 2025-10-07 Dell Products L.P. Information handling system peripheral device health state tracking for enhanced reuse and recycling
US12455605B2 (en) * 2023-04-25 2025-10-28 Dell Products L.P. Server information handling system with power interface component

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656917A (en) * 1995-12-14 1997-08-12 Motorola, Inc. Battery identification apparatus and associated method
JPH09271144A (ja) * 1996-01-29 1997-10-14 Sony Corp 電源識別方法、乾電池パツク、電子機器
KR0181164B1 (ko) * 1996-07-06 1999-05-15 삼성전자주식회사 다종 배터리 공용 충전장치 및 그 제어방법
JP3910255B2 (ja) * 1997-04-18 2007-04-25 本田技研工業株式会社 バッテリ・レンタルシステム
US6809649B1 (en) * 1999-01-26 2004-10-26 Telefonaktiebolaget Lm Ericsson(Publ) Method and apparatus for communication between an electronic device and a connected battery
US6326771B1 (en) 1999-03-08 2001-12-04 02 Micro International Limited Buffer battery power supply system
US6430517B1 (en) * 1999-10-05 2002-08-06 Ericsson Inc. Circuits, user terminals, and methods for determining information associated with pin limited devices using excitations of different frequencies
WO2001065627A1 (en) * 2000-03-01 2001-09-07 Matsushita Electric Industrial Co., Ltd. Battery and maintenance service system for power supply device
DE20004691U1 (de) * 2000-03-14 2000-06-29 Yang, Wen-Chin, Hsin Tien, Taipeh Ladeeinrichtung mit USB-Schnittstelle für einen GSM-Telefon-Akkumulator
TW509423U (en) * 2000-07-20 2002-11-01 High Tech Comp Corp Charging connector
TW479393B (en) 2000-09-27 2002-03-11 Acer Peripherals Inc Automatic USB charging apparatus and its operating method
US6507172B2 (en) * 2001-03-19 2003-01-14 Maxim Integrated Products, Inc. Universal serial bus powered battery charger
US6441589B1 (en) * 2001-04-02 2002-08-27 Bellsouth Intellectual Property Corporation Portable battery recharge station
US6456037B1 (en) * 2001-07-18 2002-09-24 Motorola Inc. Battery charger and method to recall last charge state
US6362610B1 (en) * 2001-08-14 2002-03-26 Fu-I Yang Universal USB power supply unit
US6934561B2 (en) * 2001-09-24 2005-08-23 Motorola, Inc. Cable or module identification apparatus and method
US6614206B1 (en) 2002-05-23 2003-09-02 Palm, Inc. Universal USB charging accessory
WO2004027955A2 (en) * 2002-09-19 2004-04-01 Quallion Llc Battery charging system
US6914415B2 (en) * 2003-02-14 2005-07-05 Motorola, Inc. Battery adaptor to facilitate reconditioning in a smart charger

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US20070236169A1 (en) 2007-10-11
US20050174094A1 (en) 2005-08-11
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US20120119693A1 (en) 2012-05-17
CA2552785C (en) 2008-02-19
US7489102B2 (en) 2009-02-10
CN100511095C (zh) 2009-07-08
US8610397B2 (en) 2013-12-17
US20110089889A1 (en) 2011-04-21
EP1721238B1 (de) 2011-03-30
US20090128091A1 (en) 2009-05-21
WO2005078556A1 (en) 2005-08-25
US7884570B2 (en) 2011-02-08
HK1096743A1 (en) 2007-06-08
US8120313B2 (en) 2012-02-21
CA2552785A1 (en) 2005-08-25
DE602004032057D1 (de) 2011-05-12
US7271568B2 (en) 2007-09-18

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