公开(公告)号：US20150063587A1

公开(公告)日：2015-03-05

申请号：US14341527

申请日：2014-07-25

Applicant: LG ELECTRONICS INC.

Inventor： Yonghahk PARK ,  Gail Lee

IPC: H04R1/10

CPC classification number: H04R1/1016 ,  H04R2420/05 ,  H04R2499/11

Abstract: Disclosed are an electronic device and a method for controlling the same. The electronic device includes: a signal detection module configured to acquire an electric signal from an earphone plug; and a controller is configured to acquire the electric signal through the signal detection module, to detect magnitude of the acquired electric signal, to determine whether an earphone is worn by comparing a variation amount in the magnitude of the electric signal with a reference value, and to control an output operation of a sound according to whether the earphone is worn.

Abstract translation: 公开了一种电子设备及其控制方法。 电子设备包括：信号检测模块，被配置为从耳机插头获取电信号; 并且控制器被配置为通过信号检测模块获取电信号，以检测获取的电信号的大小，以通过将电信号的幅度的变化量与参考值进行比较来确定耳机是否被磨损，以及 根据耳机是否佩戴来控制声音的输出操作。

公开(公告)号：US09456265B2

公开(公告)日：2016-09-27

申请号：US14341527

申请日：2014-07-25

Applicant: LG ELECTRONICS INC.

Inventor： Yonghahk Park ,  Gail Lee

IPC: H04R1/10

CPC classification number: H04R1/1016 ,  H04R2420/05 ,  H04R2499/11

Abstract: Disclosed are an electronic device and a method for controlling the same. The electronic device includes: a signal detection module configured to acquire an electric signal from an earphone plug; and a controller is configured to acquire the electric signal through the signal detection module, to detect magnitude of the acquired electric signal, to determine whether an earphone is worn by comparing a variation amount in the magnitude of the electric signal with a reference value, and to control an output operation of a sound according to whether the earphone is worn.

Abstract translation: 公开了一种电子设备及其控制方法。 电子设备包括：信号检测模块，被配置为从耳机插头获取电信号; 并且控制器被配置为通过信号检测模块获取电信号，以检测获取的电信号的大小，以通过将电信号的幅度的变化量与参考值进行比较来确定耳机是否被磨损，以及 根据耳机是否佩戴来控制声音的输出操作。