公开(公告)号：US20220173793A1

公开(公告)日：2022-06-02

申请号：US17674887

申请日：2022-02-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ikjoo BYUN ,  Kyoungjin MOON ,  Hyunseok YOO ,  Myunghwan LEE ,  Jongbum WOO

IPC: H04B7/155 ,  H01Q3/08 ,  H01Q1/42 ,  H04B17/318 ,  H04B17/40 ,  G01K3/00 ,  G01J1/42

Abstract: An in-home relay device according to various embodiments may comprise: a housing; an antenna provided in the housing; an antenna alignment unit including a motor and/or circuitry for changing the position of the antenna so as to change the radiation direction of the antenna; a processor operatively connected to the antenna and the antenna alignment unit; and a communication unit including communication circuitry electrically connected to the processor and configured to wirelessly connect to external electronic devices, wherein the processor may be configured to: control the antenna alignment unit based on the quality of signals transmitted or received through the antenna to secure a line of sight (LOS) between the antenna and a repeater.

公开(公告)号：US20200053651A1

公开(公告)日：2020-02-13

申请号：US16342321

申请日：2017-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehan LEE ,  Sunggun BAE ,  Sangil PARK ,  Hyun-Cheol PARK ,  Ikjoo BYUN

IPC: H04W52/02

Abstract: Various embodiments of the present disclosure relate to an electronic device including an environment sensor and a method for controlling an operation thereof. The electronic device may comprise: at least one environment sensor; and at least one processor functionally coupled to the at least one environment sensor and configured to control the at least one environment sensor to collect environment information at designated intervals, to recognize presence or absence of a user based on the collected environment information, and to control an operation of the electronic device according to the presence or absence of the user. Other various embodiments are possible.