公开(公告)号：US11160013B2

公开(公告)日：2021-10-26

申请号：US16680712

申请日：2019-11-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongmu Choi ,  Heechan Kim ,  Junyoung Park ,  Bokun Choi ,  Hyunah Oh ,  Seongyu Cho

IPC: H04W48/16 ,  H04B17/318 ,  H04M1/724 ,  H04W84/12 ,  H04W88/02

Abstract: An electronic device is disclosed herein. The electronic device includes a display, at least one wireless communication circuit configured to perform Wi-Fi wireless communication with at least one access point (AP) and/or at least one external electronic device, a processor operatively connected to the display and the wireless communication circuit, and a memory operatively connected to the processor, wherein the memory stores instructions executable by the processor to cause the electronic device to: execute Wi-Fi scanning and receive a first signal from the at least one AP by the wireless communication circuit, receive a second signal from the at least one external electronic device by the wireless communication circuit, the second signal including information related to the at least one AP, determine a wireless communication channel state of the AP based at least partially on the first signal and the second signal, and control the display to display a graphic user interface (GUI) including an object indicating the determined wireless communication channel state.

公开(公告)号：US11800438B2

公开(公告)日：2023-10-24

申请号：US17509212

申请日：2021-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongmu Choi ,  Heechan Kim ,  Junyoung Park ,  Bokun Choi ,  Hyunah Oh ,  Seongyu Cho

IPC: H04W48/16 ,  H04B17/318 ,  H04M1/724 ,  H04W84/12 ,  H04W88/02

CPC classification number: H04W48/16 ,  H04B17/318 ,  H04M1/724 ,  H04W84/12 ,  H04W88/02

Abstract: An electronic device is disclosed herein. The electronic device includes a display, at least one wireless communication circuit configured to perform Wi-Fi wireless communication with at least one access point (AP) and/or at least one external electronic device, a processor operatively connected to the display and the wireless communication circuit, and a memory operatively connected to the processor, wherein the memory stores instructions executable by the processor to cause the electronic device to: execute Wi-Fi scanning and receive a first signal from the at least one AP by the wireless communication circuit, receive a second signal from the at least one external electronic device by the wireless communication circuit, the second signal including information related to the at least one AP, determine a wireless communication channel state of the AP based at least partially on the first signal and the second signal, and control the display to display a graphic user interface (GUI) including an object indicating the determined wireless communication channel state.

公开(公告)号：US10335088B2

公开(公告)日：2019-07-02

申请号：US15057581

申请日：2016-03-01

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： Sangyun Park ,  Yongjoo Kwon ,  Younho Kim ,  Heechan Kim ,  Jonghyun Park ,  Byeongwook Yoo

IPC: A61B5/00 ,  A61B5/02 ,  A61B5/021 ,  A61B5/026 ,  A61B5/1455

Abstract: A biometric information detecting apparatus includes a bio-signal measurer including a light-emitting unit and a light-receiving unit, the light-emitting unit configured to emit an optical signal and the light-receiving unit configured to detect the optical signal that is modulated by a target object; a low-frequency signal obtainer configured to obtain a low-frequency signal from the bio-signal measured by the bio-signal measurer; and a signal processor configured to analyze biometric information from the bio-signal in response to determining that the low-frequency signal obtained from the bio-signal is within a reference range.