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:
Jan. 17, 2023
Filed:
Mar. 05, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kibum Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
According to various embodiment of the present invention, an electronic device comprises: an audio module including a speaker and a receiver; a codec circuit for transmitting and receiving an audio signal; a magnetic secure transmission (MST) circuit; a switch unit; a memory; and a processor electrically connected with the audio module, the codec circuit, the MST circuit, the switch unit, and the memory, wherein, if a function for requesting a payment is executed when the codec circuit and the audio module are connected with each other, the processor can be configured to: control the switch unit so as to connect the MST circuit with the speaker and/or the receiver, which are included in the audio module; and transmit the MST signal for the payment by using the speaker and/or the receiver, which are connected with the MST circuit. In addition to various embodiments disclosed in the present invention, other various embodiments are possible.