JP2013198262A5 - - Google Patents

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Publication number
JP2013198262A5
JP2013198262A5 JP2012062212A JP2012062212A JP2013198262A5 JP 2013198262 A5 JP2013198262 A5 JP 2013198262A5 JP 2012062212 A JP2012062212 A JP 2012062212A JP 2012062212 A JP2012062212 A JP 2012062212A JP 2013198262 A5 JP2013198262 A5 JP 2013198262A5
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JP
Japan
Prior art keywords
portable device
available power
amount
current
vbus
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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.)
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Application number
JP2012062212A
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English (en)
Japanese (ja)
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JP2013198262A (ja
JP5773920B2 (ja
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Publication date
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Priority to JP2012062212A priority Critical patent/JP5773920B2/ja
Priority claimed from JP2012062212A external-priority patent/JP5773920B2/ja
Priority to US13/771,322 priority patent/US9153984B2/en
Publication of JP2013198262A publication Critical patent/JP2013198262A/ja
Publication of JP2013198262A5 publication Critical patent/JP2013198262A5/ja
Priority to US14/792,725 priority patent/US20150311729A1/en
Application granted granted Critical
Publication of JP5773920B2 publication Critical patent/JP5773920B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012062212A 2012-03-19 2012-03-19 充電装置 Active JP5773920B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012062212A JP5773920B2 (ja) 2012-03-19 2012-03-19 充電装置
US13/771,322 US9153984B2 (en) 2012-03-19 2013-02-20 Charging device
US14/792,725 US20150311729A1 (en) 2012-03-19 2015-07-07 Charging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012062212A JP5773920B2 (ja) 2012-03-19 2012-03-19 充電装置

Publications (3)

Publication Number Publication Date
JP2013198262A JP2013198262A (ja) 2013-09-30
JP2013198262A5 true JP2013198262A5 (cg-RX-API-DMAC10.html) 2014-10-16
JP5773920B2 JP5773920B2 (ja) 2015-09-02

Family

ID=49157009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012062212A Active JP5773920B2 (ja) 2012-03-19 2012-03-19 充電装置

Country Status (2)

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US (2) US9153984B2 (cg-RX-API-DMAC10.html)
JP (1) JP5773920B2 (cg-RX-API-DMAC10.html)

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US20150160674A1 (en) * 2013-12-11 2015-06-11 Microchip Technology Incorporated Automatic Load Share Architecture For Usb Port Power
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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
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
CN106463996B (zh) 2014-01-28 2020-05-19 Oppo广东移动通信有限公司 电源适配器、终端和充电回路异常的处理方法
CN108134432B (zh) 2014-01-28 2021-01-15 Oppo广东移动通信有限公司 电子设备充电控制装置及方法
JP6301756B2 (ja) 2014-06-30 2018-03-28 ローム株式会社 過電流検出回路およびそれを利用したホスト、過電流検出方法
US9448259B2 (en) * 2014-07-10 2016-09-20 Qualcomm Incorporated Apparatuses and methods to distinguish proprietary, non-floating and floating chargers for regulating charging currents
WO2016013451A1 (ja) * 2014-07-22 2016-01-28 ローム株式会社 充電回路およびそれを利用した電子機器、充電器
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WO2016074160A1 (zh) 2014-11-11 2016-05-19 广东欧珀移动通信有限公司 通信方法、电源适配器和终端
KR102168986B1 (ko) 2015-01-26 2020-10-22 로무 가부시키가이샤 급전 장치 및 그 제어 회로, 수전 장치 및 그 제어 회로, 그것을 사용한 전자 기기 및 충전 어댑터, 이상 검출 방법
WO2016179817A1 (zh) 2015-05-13 2016-11-17 广东欧珀移动通信有限公司 快速充电方法、电源适配器和移动终端
US9817458B2 (en) * 2015-05-25 2017-11-14 Active-Semi, Inc. Adaptive USB port controller
CN105048555B (zh) * 2015-08-04 2018-09-07 Tcl移动通信科技（宁波）有限公司 一种usb充电器充电识别的方法及系统
US10117196B2 (en) * 2015-08-26 2018-10-30 Qualcomm Incorporated Dynamically configurable apparatus for operating within the current capabilities of the power source
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WO2017133001A1 (zh) 2016-02-05 2017-08-10 广东欧珀移动通信有限公司 充电方法、适配器和移动终端
JP6604863B2 (ja) 2016-02-05 2019-11-13 ローム株式会社 受電装置およびそのコントローラ、それを用いた電子機器、給電システムの制御方法
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JP6626384B2 (ja) * 2016-03-23 2019-12-25 ローム株式会社 給電装置および給電方法、制御回路、ａｃアダプタ、電子機器
JP6838879B2 (ja) * 2016-07-13 2021-03-03 ローム株式会社 受電装置およびその制御回路、電子機器、給電システムの動作方法
KR102508958B1 (ko) 2016-10-06 2023-03-13 삼성전자주식회사 충전을 수행하는 전자 장치 및 그 제어 방법
WO2018068243A1 (zh) * 2016-10-12 2018-04-19 广东欧珀移动通信有限公司 移动终端
KR102577457B1 (ko) * 2017-11-01 2023-09-12 삼성전자주식회사 전원 공급을 제어하는 전자 장치 및 방법
JP6603924B2 (ja) * 2018-02-19 2019-11-13 オッポ広東移動通信有限公司 電源アダプタ、終端及び充電システム
JP2019213325A (ja) * 2018-06-04 2019-12-12 ルネサスエレクトロニクス株式会社 コントローラ、制御方法、制御プログラム
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CN113614919B (zh) 2019-03-22 2023-11-24 罗姆股份有限公司 半导体集成电路
JP7490423B2 (ja) * 2020-04-02 2024-05-27 アルパイン株式会社 車載装置、方法
KR20230020257A (ko) 2021-08-03 2023-02-10 삼성전자주식회사 바이패스 경로를 통해 전력을 제공하는 방법 및 이를 적용한 전자 장치

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