Samsung Electronics Co., Ltd.

Yeongmin Park

Byounguk Yoon

Jongchul Choi

Sangjin Wang

Kyoungjin Ahn

Sungmin Kim

Sukjin Yun

Sungkwang Yang

SungMin Kim

Younsang Yoo

Yunsung Ha

Kyeongsoo Kim

Jiseong Hwang

An electronic device according to an embodiment may include at least one display, a main frame to which the at least one display is mounted, a first support frame which is connected to the main frame through a first connector and includes a first antenna, a second support frame which is connected to the main frame through a second connector and includes a second antenna, at least one processor, and at least one sensor. The at least one processor may perform, when the at least one sensor detects that the electronic device is unfolded, wireless communication using the first antenna and the second antenna, and, when the at least one sensor detects that the electronic device is folded, may turn off the first antenna and/or the second antenna, connect first antenna and/or the second antenna to a ground, or shift a resonance frequency of first antenna and/or the second antenna.

Method for improving antenna performance in electronic device comprising a plurality of antennas and device thereof

A wearable electronic device includes a display component, wearing frames extending from the display component, and an adjusting component slidably coupled with the wearing frames, the adjusting component including a case including first slide holes extending in a first direction, first slide members provided inside the case and coupled with one of the wearing frames through one of the first slide holes, second slide members coupled with the first slide members, respectively, and a driving structure provided in the case, where, with rotation of the driving structure, the second slide members are configured to slide the first slide members in the first direction while moving in a second direction different from the first direction.

Wearable electronic device including adjusting part

A cover accessory may include a rear cover that is configured to mount on a mobile communication device; and a front cover that is configured to cover a display of the mobile communication device and comprising a fluorescent material, wherein a light reflection layer facing the display is formed in the central area of the front cover, and in at least a partial area of an edge area enclosing the central area of the front cover, the light reflection layer is not formed.

Cover accessory and electronic device using the same

Growing community of inventors

Gyeonggi-do, South Korea

Yeongmin Park