Samsung Electronics Co., Ltd.

Chul Hyung Yang

Min Soo Kim

Sang Shin Lee

Ji Woo Lee

Moon Hyuk Choi

Joo Han Kim

Jin Man Kim

Ki Man Kim

Jun Hyuck Lee

Chan Hun Yun

Kyu Jin Kwak

Byung Su Lee

Se Ick Park

Joo Hoon Lee

Hyang Soo Hyun

Jung Hui Park

An electronic device is provided. The electronic device includes a housing, a first printed circuit board seated inside the housing, and a second printed circuit board seated inside the housing such that a height of the second printed circuit board from the second surface is different from that of the first printed circuit board, wherein the first printed circuit board includes a mounting part on which at least one component is mounted, a first connector which extends from a first part of the mounting part. A portion of the first connector being substantially perpendicular to the mounting part and configured to be connected to the second printed circuit board, and a second connector which extends from a second part of the mounting part and configured to be connected to the second printed circuit board.

Printed circuit board and electronic device including the same

A method for operating an electronic device is provided. The method includes monitoring a noise level of a noise signal received via a panel while wireless power is transmitted and/or received at a first power level via at least a conductive pattern, and generating a signal for changing the first power level corresponding to at least a part of an input to at least a part of the panel.

Operating method of an electronic device and electronic device supporting the same

An electronic device is provided. The electronic device includes an earphone interface including a plug housing into which an earphone plug is inserted comprising contact points that contact electrode terminals of the earphone plug and protrusions connected to the contact points, and a substrate having signal lines coupled to the protrusions arranged in the plug housing to transmit signals to the electrode terminals of the earphone plug or receive signals from a specific electrode terminal. The substrate includes a ground line connected to a ground terminal of the earphone plug and a coupler that couples a wireless signal that flows through the ground line.

Earphone interface and electronic device including the same

Growing community of inventors

Gumi-si, South Korea

Chul Hyung Yang