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Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device

一种电子装置、电池充电的技术，应用在充电/放电电流/电压调节、电路装置、电池电路装置等方向，能够解决没有做出确定等问题

Active Publication Date: 2021-04-20
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

No determination has been made, and no assertion is made, as to whether any of the foregoing might be applicable as prior art with respect to the present disclosure

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  • Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device
  • Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device
  • Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device

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Embodiment Construction

[0034]Referring to the following description of the appended claims, it is provided to help comprehensively understand various embodiments of the present disclosure of the invention. It includes a variety of specific details to help understand, but these details are considered exemplary. Accordingly, one of ordinary skill in the art will recognize that various modifications and modifications may be made to various embodiments described herein without departing from the scope and spirit of the disclosure. In addition, descriptions of well-known functions and structures can be omitted for clarity and conciseness.

[0035]The terms and words used in the following description and the claims are not limited to written significance, but only by the inventors such that the present disclosure can be understood and consistent. Therefore, it will be apparent to those skilled in the art that the following description of the various embodiments of the present disclosure is provided only for illust...

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PUM

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Abstract

An electronic device is provided. The electronic device includes a housing, a battery included within the housing, a connector electrically connected to an external power supply device including an integrated circuit (IC) and exposed to a part of the housing, and a power management unit included within the housing and electrically connected to the connector, wherein the power management unit is configured to communicate with the IC of the external power supply device, and wherein the connector is configured to receive a first current of a first current value during at least a part of the communication and to receive a second current of a second current value greater than the first current value during at least a part in which the communication is not performed.

Description

[0001]Distribution application statement[0002]The present application is a schematic application for Patent Application No. 2015800471222.9, which is known as "electronic device, method for controlling charging by electronic device, and method of powering by power supply).Technical field[0003]The present disclosure relates to an electronic device, a power supply method, a power supply device, and a power supply device, a power supply device, and a power supply device for preventing the electronic device, the electronic device damaged due to fault or heat during charging during the charging of the electronic device.Background technique[0004]Typically, electronics such as smart phone, tablet personal computer (PC), Portable Multimedia Player (PMP), Personal Digital Assistant (PDA), laptop PC, such as watches, head-mounted display (HMD) The device can not only perform telephone call functions, but also perform various other functions (eg, game, social network service (SNS), internet, m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCG06F1/263G06F1/28G06F1/305G06F1/26H02J7/00045H02J7/00036H02J7/00034Y04S20/222Y02B70/3225H02J7/007H02J7/0047H02J7/0048H02J7/04H02J7/00032H01R24/60H02J2207/30Y10S320/21H02J7/00
Inventor 郑求哲尹成根李基善李昊暎张世映柳惠美
Owner SAMSUNG ELECTRONICS CO LTD
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