Samsung Electronics Co., Ltd.

Dongchul Song

Sungho Lee

Sangjin Kim

Hyosung Kang

Jaeyoung Jang

Kyongho Lee

Yongbok Lee

Sungsun Park

Jongjin Baek

Taehwan Kang

A key device comprises a housing in which a key hole is formed, a side key unit assembled at the key hole of the housing, and a gap of a predetermined thickness formed between a portion of the assembled side key unit located within the key hole and the key hole, wherein the gap is secured by processing any one or both of the side key unit located within the key hole or the housing in which the side key unit is assembled.

Key device of electronic device

Provided are an electronic device and control method therefor. The electronic device may include: a first electronic component; a second electronic component electrically connected to the first electronic component via a first line, where the second electronic component receives a data signal from the first electronic component via the first line; and a third electronic component electrically connected to the first electronic component via a second line and electrically connected to the second electronic component. At least a portion of the second line is substantially parallel to at least a portion of the first line. The third electronic component is configured to compare an electrical signal received via the second line to a reference signal and determine whether an electrostatic discharge (ESD) has occurred based on the comparison result, and the second electronic component is configured to control the first electronic component based on the determination result. Hence, it is possible to accurately detect ESD occurrence by using a coupling circuit and an electrical signal coupled with an electrical signal generated by ESD.

Electronic device and method for operating the same

According to certain embodiments, an electronic device includes a housing including a front plate, a rear plate facing in an direction opposite to that of the front plate, and a side member enclosing a space between the front plate and the rear plate, wherein the side member includes a through hole for insertion of an external object; and a flexible member attached to an inner surface of the side member and configured to block at least a portion of the through hole and configured to permit an external object to bend the flexible member, thereby allowing the external object to enter the through hole.

Electronic device including component tray

Growing community of inventors

Gumi-si, South Korea

Dongchul Song