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:
Oct. 24, 2023
Filed:
Nov. 25, 2019
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Wonwook Lee, Gyeonggi-do, KR;
Bangmin Kim, Gyeonggi-do, KR;
Sanghyuk Park, Gyeonggi-do, KR;
Changi Park, Gyeonggi-do, KR;
Junho Son, Gyeonggi-do, KR;
Dongju Yeon, Gyeonggi-do, KR;
Jonghee Ham, Gyeonggi-do, KR;
Abstract
An electronic apparatus according to various embodiments comprises: a receptacle including a plurality of GND pins, a first CC pin, and a second CC pin and to which a first USB-type plug is insertable; and at least one processor, wherein the at least one processor is configured to: determine whether an external apparatus is connected and the external apparatus supports high-speed charging, by using at least one of the first CC pin and the second CC pin; determine whether the external apparatus supports an audio signal output, by using at least one of the plurality of GND pins, when the external apparatus is determined to support the high-speed charging; and transmit and receive at least one of data or electricity to and from the external apparatus, on the basis of whether the external apparatus supports the high-speed charging and the audio signal output. In addition, other embodiments are possible.