公开(公告)号：US20180167732A1

公开(公告)日：2018-06-14

申请号：US15840896

申请日：2017-12-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-Won KIM ,  Han-Ho KO ,  Joon-Rae CHO ,  Ki-Won KIM

IPC: H04R3/04 ,  H04R29/00 ,  H04R3/00

CPC classification number: H04R3/04 ,  H04R3/007 ,  H04R3/08 ,  H04R29/001 ,  H04R2499/11

Abstract: An electronic device is disclosed and includes a sensor module; an audio output module; and a processor configured to apply a preset DC offset to a sound signal provided to the audio output module based on a change in the internal pressure inside the electronic device, detected through the sensor module.

公开(公告)号：US20140348334A1

公开(公告)日：2014-11-27

申请号：US14283829

申请日：2014-05-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Han-Ho KO ,  Sung-Hoon Jeong ,  Je-Heon Park ,  Yoon-Gu Choi

IPC: H04R29/00

CPC classification number: H04R29/001 ,  H04R2420/05

Abstract: A portable terminal and a method for detecting an earphone connection are provided. The method includes detecting a connection of earphones; detecting and analyzing a sound input through the connected earphones; and determining whether a microphone is installed in the earphones by comparing an analysis result with a first predetermined threshold.

Abstract translation: 提供了便携式终端和用于检测耳机连接的方法。 该方法包括检测耳机的连接; 通过连接的耳机检测和分析声音输入; 以及通过将分析结果与第一预定阈值相比较来确定麦克风是否安装在耳机中。