MA38046A1 - Port de charge spécialisé pour la haute tension - Google Patents
Port de charge spécialisé pour la haute tensionInfo
- Publication number
- MA38046A1 MA38046A1 MA38046A MA38046A MA38046A1 MA 38046 A1 MA38046 A1 MA 38046A1 MA 38046 A MA38046 A MA 38046A MA 38046 A MA38046 A MA 38046A MA 38046 A1 MA38046 A1 MA 38046A1
- Authority
- MA
- Morocco
- Prior art keywords
- high voltage
- charging port
- external device
- specialized charging
- specialized
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- 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
- H02J7/00036—Charger exchanging data with battery
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2506—Arrangements for conditioning or analysing measured signals, e.g. for indicating peak values ; Details concerning sampling, digitizing or waveform capturing
- G01R19/2509—Details concerning sampling, digitizing or waveform capturing
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
-
- 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
-
- 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
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Sources (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Circuits Of Receivers In General (AREA)
- Electromechanical Clocks (AREA)
Abstract
Selon la présente invention, des circuits dans un dispositif portable peuvent être reliés à un dispositif externe, tel qu'une alimentation électrique, pour recevoir une tension à un niveau de tension souhaité en provenance du dispositif externe. Les circuits peuvent activer une configuration parmi plusieurs configurations électriques sur le câblage qui connecte électriquement le dispositif portable au dispositif externe afin d'indiquer au dispositif externe un niveau de tension souhaité.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261719822P | 2012-10-29 | 2012-10-29 | |
US13/759,865 US8745301B2 (en) | 2012-10-29 | 2013-02-05 | High voltage dedicated charging port |
PCT/US2013/066847 WO2014070610A2 (fr) | 2012-10-29 | 2013-10-25 | Port de charge spécialisé pour la haute tension |
Publications (2)
Publication Number | Publication Date |
---|---|
MA38046A1 true MA38046A1 (fr) | 2017-02-28 |
MA38046B1 MA38046B1 (fr) | 2017-06-30 |
Family
ID=50546442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA38046A MA38046B1 (fr) | 2012-10-29 | 2013-10-25 | Port de charge spécialisé pour la haute tension |
Country Status (11)
Country | Link |
---|---|
US (2) | US8745301B2 (fr) |
EP (1) | EP2912746A2 (fr) |
JP (1) | JP5981043B2 (fr) |
KR (1) | KR101592839B1 (fr) |
CN (2) | CN104756350B (fr) |
AP (1) | AP3996A (fr) |
CO (1) | CO7380757A2 (fr) |
EC (1) | ECSP15021497A (fr) |
MA (1) | MA38046B1 (fr) |
SA (1) | SA515360348B1 (fr) |
WO (1) | WO2014070610A2 (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103208850B (zh) * | 2013-04-12 | 2016-01-13 | 惠州Tcl移动通信有限公司 | 可变充电电压的usb充电系统、充电器及智能终端 |
EP3084557A4 (fr) * | 2013-12-19 | 2017-09-13 | Thomson Licensing | Procédé et appareil de charge d'un dispositif électronique avec connexion usb |
JP5922165B2 (ja) * | 2014-02-21 | 2016-05-24 | ホシデン株式会社 | 充電用ホルダ |
US9356454B2 (en) * | 2014-03-17 | 2016-05-31 | Magnadyne Corporation | Apparatus for charging batteries of devices at a selected DC voltage |
US9634502B2 (en) * | 2014-08-20 | 2017-04-25 | Qualcomm Incorporated | Fast battery charging through digital feedback |
WO2016105773A1 (fr) * | 2014-12-23 | 2016-06-30 | Intel Corporation | Appareils et procédés pour fournir une tension de charge sélectionnable |
US9740261B2 (en) * | 2015-08-31 | 2017-08-22 | Texas Instruments Incorporated | USB power delivery dead-battery control |
CN105553001B (zh) * | 2015-12-23 | 2019-04-30 | 深圳市万普拉斯科技有限公司 | 充电方法和智能终端 |
JP6877901B2 (ja) * | 2016-07-04 | 2021-05-26 | キヤノン株式会社 | 情報処理装置、情報処理方法およびプログラム |
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 |
CN106230070B (zh) * | 2016-08-31 | 2020-01-10 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106329630B (zh) * | 2016-08-31 | 2019-06-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106329629B (zh) * | 2016-08-31 | 2019-06-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106329627A (zh) * | 2016-08-31 | 2017-01-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106329628B (zh) * | 2016-08-31 | 2019-06-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106300533B (zh) * | 2016-08-31 | 2019-06-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106329625B (zh) * | 2016-08-31 | 2019-12-10 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN106329631B (zh) * | 2016-08-31 | 2019-06-11 | 宇龙计算机通信科技(深圳)有限公司 | 一种充电方法及装置 |
CN111049214B (zh) * | 2016-11-03 | 2024-03-15 | 华为技术有限公司 | 一种充电方法、终端及充电适配器 |
EP3367210A1 (fr) | 2017-02-24 | 2018-08-29 | Thomson Licensing | Procédé de fonctionnement d'un dispositif et dispositif correspondant, système, produit-programme lisible par ordinateur et support d'informations lisible par ordinateur |
WO2018217565A1 (fr) * | 2017-05-22 | 2018-11-29 | Fundamental Innovation Systems International Llc | Systèmes et procédés permettant de charger une batterie |
CN109787299A (zh) * | 2017-11-10 | 2019-05-21 | 升鼎科技股份有限公司 | 通用串行总线装置的快速充电模式触发方法及系统 |
CN112736995A (zh) * | 2019-10-14 | 2021-04-30 | 贝里斯商基电力能科技有限公司台湾分公司 | 具有电源切换功能的通用串行总线供电装置 |
US10955889B1 (en) * | 2020-01-03 | 2021-03-23 | Powergene Technology Co., Ltd., Taiwan Branch | Universal serial bus power-supplying apparatus with power-switching functions |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6115823A (en) * | 1997-06-17 | 2000-09-05 | Amphus, Inc. | System and method for task performance based dynamic distributed power management in a computer system and design method therefor |
US7039821B1 (en) * | 1998-12-31 | 2006-05-02 | Potega Patrick H | Hardware for configuring and delivering power |
EP1252784B1 (fr) * | 2000-02-04 | 2013-03-20 | Qualcomm Incorporated | Interface entre modem et module d'interface d'abonne |
US6668296B1 (en) * | 2000-06-30 | 2003-12-23 | Hewlett-Packard Development Company, L.P. | Powering a notebook across a USB interface |
JP2002014749A (ja) * | 2000-06-30 | 2002-01-18 | Mitsubishi Electric Corp | 電源システム |
JP2003140780A (ja) * | 2001-10-30 | 2003-05-16 | Kawasaki Microelectronics Kk | Usb用電源コントロール装置 |
JP2003263245A (ja) * | 2002-03-07 | 2003-09-19 | Fuji Xerox Co Ltd | Usb装置 |
GB2402819B (en) * | 2003-06-11 | 2005-08-03 | Research In Motion Ltd | Universal serial bus charger for a mobile device |
US20050139363A1 (en) * | 2003-07-31 | 2005-06-30 | Thomas Michael S. | Fire suppression delivery system |
US7302282B2 (en) * | 2003-12-05 | 2007-11-27 | Agilent Technologies, Inc. | Communications system for implementation of synchronous, multichannel, galvanically isolated instrumentation devices |
US7271568B2 (en) * | 2004-02-11 | 2007-09-18 | Research In Motion Limited | Battery charger for portable devices and related methods |
US7447922B1 (en) * | 2004-06-23 | 2008-11-04 | Cypress Semiconductor Corp. | Supplying power from peripheral to host via USB |
US7581119B2 (en) * | 2004-07-18 | 2009-08-25 | Apple Inc. | Method and system for discovering a power source on a peripheral bus |
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 |
JP4682878B2 (ja) | 2006-03-06 | 2011-05-11 | 株式会社デンソー | 電子制御装置 |
US20080059816A1 (en) * | 2006-08-30 | 2008-03-06 | Frank Patrick Paniagua | Power supply capable of receiving digital communications from electronic devices |
JP2008236880A (ja) * | 2007-03-19 | 2008-10-02 | Hitachi Koki Co Ltd | 充電装置 |
CN101420480B (zh) * | 2007-10-25 | 2011-02-09 | 宏达国际电子股份有限公司 | 检测电路以及相关检测方法 |
JP5181936B2 (ja) * | 2008-09-02 | 2013-04-10 | 株式会社Jvcケンウッド | デバイス装置、プログラム、及び制御方法 |
US8237414B1 (en) * | 2009-03-06 | 2012-08-07 | Pericom Semiconductor Corporation | Multi-mode charger device |
US8362741B2 (en) * | 2009-09-10 | 2013-01-29 | Broadcom Corporation | Method and system for distinguishing between charging ports |
CN102035250B (zh) * | 2009-10-02 | 2014-12-31 | 罗姆股份有限公司 | 半导体装置、电压比较电路、电源管理电路及电子仪器 |
JP5714274B2 (ja) | 2009-10-02 | 2015-05-07 | ローム株式会社 | 半導体装置ならびにそれらを用いた電子機器 |
KR101667707B1 (ko) * | 2009-10-22 | 2016-10-19 | 엘지전자 주식회사 | 이동 단말기 및 그의 usb전용 충전기 판별방법 |
US8358100B2 (en) * | 2009-11-03 | 2013-01-22 | Maxim Integrated Products, Inc. | USB dedicated charger identification circuit |
US9153999B2 (en) | 2010-10-22 | 2015-10-06 | Qualcomm, Incorporated | Circuits and methods for automatic power source detection |
US8890469B2 (en) | 2010-11-17 | 2014-11-18 | Texas Instruments Incorporated | Devices and methods for detecting USB devices attached to a USB charging port |
TWI460594B (zh) | 2011-02-11 | 2014-11-11 | Via Tech Inc | 適應性通用串列匯流排充電方法及系統 |
US9395780B2 (en) | 2011-04-21 | 2016-07-19 | Texas Instruments Incorporated | USB bridge circuit gating RID—A and RID—GND for IDGND |
CN102684270B (zh) * | 2012-05-31 | 2014-12-10 | 华为技术有限公司 | 一种识别usb充电器类型的方法及usb设备 |
-
2013
- 2013-02-05 US US13/759,865 patent/US8745301B2/en active Active
- 2013-10-25 EP EP13792121.9A patent/EP2912746A2/fr active Pending
- 2013-10-25 KR KR1020157014062A patent/KR101592839B1/ko active IP Right Grant
- 2013-10-25 CN CN201380055108.4A patent/CN104756350B/zh active Active
- 2013-10-25 MA MA38046A patent/MA38046B1/fr unknown
- 2013-10-25 CN CN201810077761.5A patent/CN108123520B/zh active Active
- 2013-10-25 AP AP2015008414A patent/AP3996A/en active
- 2013-10-25 JP JP2015539849A patent/JP5981043B2/ja active Active
- 2013-10-25 WO PCT/US2013/066847 patent/WO2014070610A2/fr active Application Filing
-
2014
- 2014-04-14 US US14/252,632 patent/US9052886B2/en active Active
-
2015
- 2015-04-28 SA SA515360348A patent/SA515360348B1/ar unknown
- 2015-05-29 CO CO15123264A patent/CO7380757A2/es unknown
- 2015-05-29 EC ECIEPI201521497A patent/ECSP15021497A/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2014070610A3 (fr) | 2014-11-20 |
US8745301B2 (en) | 2014-06-03 |
CN108123520A (zh) | 2018-06-05 |
US9052886B2 (en) | 2015-06-09 |
CO7380757A2 (es) | 2015-09-10 |
JP2015535384A (ja) | 2015-12-10 |
SA515360348B1 (ar) | 2017-01-01 |
EP2912746A2 (fr) | 2015-09-02 |
US20140117923A1 (en) | 2014-05-01 |
JP5981043B2 (ja) | 2016-08-31 |
ECSP15021497A (es) | 2015-12-31 |
AP2015008414A0 (en) | 2015-05-31 |
AP3996A (en) | 2017-01-11 |
KR20150063607A (ko) | 2015-06-09 |
CN108123520B (zh) | 2022-07-01 |
MA38046B1 (fr) | 2017-06-30 |
KR101592839B1 (ko) | 2016-02-05 |
US20140325246A1 (en) | 2014-10-30 |
CN104756350B (zh) | 2018-03-02 |
CN104756350A (zh) | 2015-07-01 |
WO2014070610A2 (fr) | 2014-05-08 |
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