The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Nov. 01, 2018
Samsung Electronics Co., Ltd, Suwon-si, KR;
Kyung-Woo Lim, Suwon-si, KR;
Byeong-Hyun Jang, Bucheon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device includes: a connection terminal, a battery, a power regulator configured to supply power regulated using power supplied from the battery to an external electronic device connected through the connection terminal, a switch configured to open or connect a path between the battery and the external electronic device connected through the connection terminal, and a control circuit configured to detect a connection with the external electronic device through the connection terminal, acquire identification information from the external electronic device, when the identification information meets a first predetermined condition, provide power regulated using the power regulator to the external electronic device through the connection terminal in a state in which the switch is open, and when the identification information meets a second predetermined condition, provide power supplied from the battery to the external electronic device through the connection terminal in a state in which the switch is connected.