公开(公告)号：US20220149506A1

公开(公告)日：2022-05-12

申请号：US17521132

申请日：2021-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bohyeon KIM ,  Myunghoon Kwak ,  Junhyuk Kim ,  Moonsun Kim ,  Changryong Heo

IPC: H01Q1/24 ,  G06F1/16 ,  H02J50/10

Abstract: Disclosed is an electronic device including a first housing including a first surface oriented in a first direction, a second surface oriented in a second direction opposite to the first direction, a first side surface at least partially surrounding a space between the first surface and the second surface, and a second side surface facing away from the first side surface, a flexible display including a first region oriented in a first direction and a second region extending from the first region, wherein the first region is configured to be expandable by causing at least a part of the second region to be oriented in the first direction based on a slide movement of at least a part of the housing, and an antenna module disposed adjacent to the second surface of the housing, the antenna module including a wireless charging antenna, and a module mounting unit configured to surround at least a part of the wireless charging antenna and to be movable in an internal space inside the housing such that the wireless charging antenna is located in a center of a width of the housing in response to a state of the electronic device according to expansion or contraction of a display region of the display.

公开(公告)号：US20220115769A1

公开(公告)日：2022-04-14

申请号：US17452351

申请日：2021-10-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bohyeon KIM ,  Myunghoon KWAK ,  Baekeun CHO

IPC: H01Q1/24 ,  H02J50/12 ,  H02J50/00 ,  H04B5/00 ,  G06F1/16

Abstract: Various embodiments of the disclosure relate to an electronic device and a method for increasing efficiency of an antenna. The method may include performing a short-range communication function using a first coil in a closed state in which at least a portion of a first housing of the electronic device is slid into an inner space of a second housing of the electronic device, and performing the short-range communication function using a second coil in an open state in which at least a portion of the first housing is slid out of the inner space of the second housing. The disclosure provides various other embodiments.

公开(公告)号：US20220113766A1

公开(公告)日：2022-04-14

申请号：US17521325

申请日：2021-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Baekeun CHO ,  Hyunggwang KANG ,  Myunghoon KWAK ,  Bohyeon KIM

IPC: G06F1/16 ,  H05K7/20

Abstract: An electronic device is provided. The electronic device includes a housing, a flexible display including a sliding plate and a bendable section, a multi-bar structure supporting the bendable section, a sensor circuit configured to detect a first state in which at least a part of the bendable section enters an internal space of the housing or a second state in which at least a part of the bendable section is drawn out from the housing, at least one temperature sensor, and a processor. The processor obtains a temperature of one or more heating elements through the at least one temperature sensor in the first state, identifies at least one heating element having a temperature higher than a designated temperature, and controls the at least one heating element having the temperature higher than the designated temperature to operate according to a first execution policy.