公开(公告)号：US11368360B2

公开(公告)日：2022-06-21

申请号：US16609801

申请日：2018-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Hyuk Song ,  Jung-Hyuck Lee ,  Sung-Jin Jung ,  Dong-Jin Sohn

IPC: H04L41/0803 ,  G06F8/61 ,  G06F9/445 ,  H04L67/00 ,  H04W8/18

Abstract: An electronic device, and a software setting method based on a subscriber identity module in an electronic device, according to various embodiments of the present invention, provide first setting information corresponding to a first communication network provider according to the recognition, by the electronic device, of a first subscriber identity module including information of the first communication network provider among a plurality of communication network providers, confirm second network setting information corresponding to a second communication network provider according to the recognition, by the electronic device, of a second subscriber identity module including information of the second communication network provider among the plurality of communication network providers, and can set a network of the electronic device on the basis of the first setting information and the second network setting information corresponding to the second communication network provider. Additional various embodiments are possible.

公开(公告)号：US10213188B2

公开(公告)日：2019-02-26

申请号：US14715907

申请日：2015-05-19

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Industry-University Cooperation Foundation Hanyang University

Inventor： Jong Keun Song ,  Taeho Jeon ,  Oh-Kyong Kwon ,  Sung-Jin Jung

IPC: A61B8/00 ,  A61B8/14 ,  H02M3/158 ,  H03K17/10 ,  H03K17/687 ,  G01S7/52

Abstract: Disclosed herein are a high voltage switching circuit which includes one or more main switching devices connected to one or more current sources, and a control circuit unit configured to control a potential difference between terminals of each of the main switching devices within a predetermined range by receiving current from the one or more current sources.