公开(公告)号：US20170070813A1

公开(公告)日：2017-03-09

申请号：US14975171

申请日：2015-12-18

Applicant: Apple Inc.

Inventor： Melissa A. Wah ,  Stoyan P. Hristov ,  Phillip Tamchina

IPC: H04R1/34 ,  H04B15/00 ,  G10K11/178 ,  H04M1/20 ,  H04R1/08 ,  H04R29/00

CPC classification number: H04R1/34 ,  G10K11/178 ,  G10K11/17857 ,  G10K2210/1081 ,  G10K2210/3219 ,  G10K2210/3224 ,  G10K2210/3226 ,  H04B15/00 ,  H04M1/035 ,  H04M1/20 ,  H04R1/08 ,  H04R1/086 ,  H04R3/005 ,  H04R29/001 ,  H04R2410/05 ,  H04R2430/01 ,  H04R2499/11

Abstract: A mobile communication device having an acoustic divider for minimizing acoustic coupling is disclosed. The mobile communication device includes a housing having an outer surface and internal sidewalls. The outer surface and internal sidewalls define a void disposed at and below the outer surface of the housing. The mobile communication device includes a receiver disposed within the housing and below a first portion of the void, and a microphone disposed within the housing and below a second portion of the void. An acoustic divider is disposed within the void and laterally disposed between the receiver and the microphone. The acoustic divider acoustically isolates the first and second portions of the void, thereby minimizing acoustic coupling between the receiver and the microphone.

Abstract translation: 公开了一种具有用于使声耦合最小化的声分离器的移动通信设备。 移动通信设备包括具有外表面和内侧壁的外壳。 外表面和内侧壁限定了在外壳的外表面上和下方设置的空隙。 移动通信设备包括设置在壳体内并位于空隙的第一部分下方的接收器，以及设置在壳体内并位于空隙的第二部分下方的麦克风。 声学分隔器设置在空隙内并横向设置在接收器和麦克风之间。 声分离器声学地隔离空隙的第一和第二部分，从而最小化接收器和麦克风之间的声耦合。

公开(公告)号：US09762997B2

公开(公告)日：2017-09-12

申请号：US14975171

申请日：2015-12-18

Applicant: Apple Inc.

Inventor： Melissa A. Wah ,  Stoyan P. Hristov ,  Phillip Tamchina

IPC: H04R29/00 ,  H04R1/34 ,  H04R1/08 ,  G10K11/178 ,  H04M1/20 ,  H04B15/00

CPC classification number: H04R1/34 ,  G10K11/178 ,  G10K11/17857 ,  G10K2210/1081 ,  G10K2210/3219 ,  G10K2210/3224 ,  G10K2210/3226 ,  H04B15/00 ,  H04M1/035 ,  H04M1/20 ,  H04R1/08 ,  H04R1/086 ,  H04R3/005 ,  H04R29/001 ,  H04R2410/05 ,  H04R2430/01 ,  H04R2499/11

Abstract: A mobile communication device having an acoustic divider for minimizing acoustic coupling is disclosed. The mobile communication device includes a housing having an outer surface and internal sidewalls. The outer surface and internal sidewalls define a void disposed at and below the outer surface of the housing. The mobile communication device includes a receiver disposed within the housing and below a first portion of the void, and a microphone disposed within the housing and below a second portion of the void. An acoustic divider is disposed within the void and laterally disposed between the receiver and the microphone. The acoustic divider acoustically isolates the first and second portions of the void, thereby minimizing acoustic coupling between the receiver and the microphone.