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FR2991521B1 - Procede de chargement d'un appareil portable a partir d'un ordinateur alimente par batterie - Google Patents

Procede de chargement d'un appareil portable a partir d'un ordinateur alimente par batterie

Info

Publication number
FR2991521B1
FR2991521B1 FR1201578A FR1201578A FR2991521B1 FR 2991521 B1 FR2991521 B1 FR 2991521B1 FR 1201578 A FR1201578 A FR 1201578A FR 1201578 A FR1201578 A FR 1201578A FR 2991521 B1 FR2991521 B1 FR 2991521B1
Authority
FR
France
Prior art keywords
loading
portable device
battery powered
powered computer
computer
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.)
Expired - Fee Related
Application number
FR1201578A
Other languages
English (en)
Other versions
FR2991521A1 (fr
Inventor
Christophe Lorin
Benedicte Micheau
Roman Prochazka
Vaclav Jelen
Ondrej Plachy
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.)
STMicroelectronics Design and Application sro
STMicroelectronics Grenoble 2 SAS
Original Assignee
STMicroelectronics Design and Application sro
STMicroelectronics Grenoble 2 SAS
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 STMicroelectronics Design and Application sro, STMicroelectronics Grenoble 2 SAS filed Critical STMicroelectronics Design and Application sro
Priority to FR1201578A priority Critical patent/FR2991521B1/fr
Priority to US13/904,866 priority patent/US9176567B2/en
Publication of FR2991521A1 publication Critical patent/FR2991521A1/fr
Application granted granted Critical
Publication of FR2991521B1 publication Critical patent/FR2991521B1/fr
Priority to US14/869,253 priority patent/US20160020627A1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3215—Monitoring of peripheral devices
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • H02J7/82—
    • H02J7/94—
    • H02J7/96—
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3246—Power saving characterised by the action undertaken by software initiated power-off
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • H02J7/825—

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Computing Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Power Sources (AREA)
FR1201578A 2012-06-01 2012-06-01 Procede de chargement d'un appareil portable a partir d'un ordinateur alimente par batterie Expired - Fee Related FR2991521B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1201578A FR2991521B1 (fr) 2012-06-01 2012-06-01 Procede de chargement d'un appareil portable a partir d'un ordinateur alimente par batterie
US13/904,866 US9176567B2 (en) 2012-06-01 2013-05-29 Procedure for charging a portable device using a battery-operated computer
US14/869,253 US20160020627A1 (en) 2012-06-01 2015-09-29 Procedure for charging a portable device using a battery-operated computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1201578A FR2991521B1 (fr) 2012-06-01 2012-06-01 Procede de chargement d'un appareil portable a partir d'un ordinateur alimente par batterie

Publications (2)

Publication Number Publication Date
FR2991521A1 FR2991521A1 (fr) 2013-12-06
FR2991521B1 true FR2991521B1 (fr) 2014-06-06

Family

ID=46650596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1201578A Expired - Fee Related FR2991521B1 (fr) 2012-06-01 2012-06-01 Procede de chargement d'un appareil portable a partir d'un ordinateur alimente par batterie

Country Status (2)

Country Link
US (2) US9176567B2 (fr)
FR (1) FR2991521B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103928952A (zh) * 2013-01-16 2014-07-16 英华达（上海）科技有限公司 充电系统及其充电方法
KR102216484B1 (ko) * 2014-02-18 2021-02-17 삼성전자주식회사 충전 제어 방법 및 그 장치
CN104201748A (zh) * 2014-09-28 2014-12-10 深圳市伊爱高新技术开发有限公司 一种智能充电电路
US10041988B2 (en) * 2014-11-04 2018-08-07 Grosch, Llc Electrical drain test system and method
US10186881B2 (en) 2016-03-21 2019-01-22 Microsoft Technology Licensing, Llc Regulating charging port attach and detach
JP6827771B2 (ja) * 2016-10-31 2021-02-10 キヤノン株式会社 処理装置、及び制御方法
CN106849239A (zh) * 2017-02-21 2017-06-13 苏州协鑫集成储能科技有限公司 储能控制装置、储能充电方法和储能箱
CN106786995A (zh) * 2017-02-21 2017-05-31 苏州协鑫集成储能科技有限公司 储能控制装置及其控制方法
EP3642931A4 (fr) * 2017-06-20 2020-12-09 Hubbell Incorporated Système et procédé de commande d'une prise électrique
CN108108004A (zh) * 2017-12-29 2018-06-01 Tcl移动通信科技（宁波）有限公司 移动终端及otg控制配置方法、及存储介质
CN108829621A (zh) * 2018-07-17 2018-11-16 天津瑞发科半导体技术有限公司 一种usb扩展功能设备
US10499340B1 (en) * 2018-07-17 2019-12-03 Qualcomm Incorporated Techniques and apparatuses for configuring a power saving mode of a modem module using an external real-time clock
US10955892B2 (en) * 2018-09-17 2021-03-23 Advanced Micro Devices, Inc. Transition into and out of a partially-off power state
EP3726684A1 (fr) * 2019-04-17 2020-10-21 Siemens Aktiengesellschaft Dispositif de commande et procédé de commande d'une puissance d'entrée et / ou d'une puissance de sortie d'un système énergétique ainsi que réseau basse tension
JP7402774B2 (ja) * 2020-10-05 2023-12-21 プライムアースＥｖエナジー株式会社 二次電池の制御装置、車両制御装置、及び二次電池の制御方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060129700A1 (en) * 2004-12-09 2006-06-15 Bopardikar Rajendra A Bridging a local bus with a data network
JP4884045B2 (ja) * 2006-03-21 2012-02-22 三洋電機株式会社 二次電池の充電方法
US20080265838A1 (en) * 2007-04-24 2008-10-30 Saurabh Garg Battery charging using a USB-ID pin of a USB interface
US8084987B2 (en) * 2008-02-13 2011-12-27 Active-Semi, Inc. USB port with smart power management
TWI408541B (zh) * 2009-01-15 2013-09-11 Wistron Corp 用於一電腦系統之電源管理裝置及其相關電源管理方法與電腦系統
KR101579146B1 (ko) * 2009-02-27 2015-12-21 페어차일드 세미컨덕터 코포레이션 주변 장치 호스트 충전
JP4823352B2 (ja) * 2009-12-24 2011-11-24 株式会社東芝 情報処理装置
KR20110090212A (ko) * 2010-02-03 2011-08-10 삼성전자주식회사 휴대용 장치에서 배터리 충전 시간을 감소시키기 위한 장치 및 방법
TWI427893B (zh) * 2010-05-18 2014-02-21 瀚宇彩晶股份有限公司 電子裝置及其充電方法
JP5361983B2 (ja) * 2011-12-27 2013-12-04 株式会社東芝 情報処理装置及び制御方法
EP2894760B1 (fr) * 2012-09-03 2017-11-01 Hitachi Chemical Company, Ltd. Procédé de charge rafraîchissant d'une batterie au plomb et dispositif de charge correspondant

Also Published As

Publication number Publication date
US20160020627A1 (en) 2016-01-21
US9176567B2 (en) 2015-11-03
US20130326254A1 (en) 2013-12-05
FR2991521A1 (fr) 2013-12-06

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