公开(公告)号：US20160142529A1

公开(公告)日：2016-05-19

申请号：US14801543

申请日：2015-07-16

申请人： Samsung Display Co., Ltd.

发明人： Taehee LEE ,  Wonsang PARK ,  Yijoon AHN ,  Myungim KIM ,  Sukman YANG ,  Yongsuk YEO

IPC分类号： H04M1/725

CPC分类号： H04M1/72569 ,  H04M1/03 ,  H04M1/6008 ,  H04M1/6016

摘要： A mobile communication device includes: a first sound transceiver including a first lower electrode, a first upper electrode, and a first vibration plate between the first lower electrode and the first upper electrode; a second sound transceiver including a second lower electrode, a second upper electrode, and a second vibration plate between the second lower electrode and the second upper electrode; a position sensor configured to perform a detection of a relative positional relationship between the first and second sound transceivers; and a controller configured to apply a sound signal to one of the first and second sound transceivers and detect a sound signal from the other one thereof, based on the detection result provided from the position sensor.

摘要翻译： 移动通信装置包括：第一声收发器，包括第一下电极，第一上电极和第一振动板，位于第一下电极和第一上电极之间; 第二声音收发器，包括在第二下部电极和第二上部电极之间的第二下部电极，第二上部电极和第二振动板; 位置传感器，被配置为执行所述第一和第二声音收发器之间的相对位置关系的检测; 以及控制器，被配置为基于从所述位置传感器提供的检测结果，将声音信号施加到所述第一和第二声音收发器中的一个并且从其另一个检测声音信号。