公开(公告)号：US09094746B2

公开(公告)日：2015-07-28

申请号：US13741134

申请日：2013-01-14

Applicant: QUALCOMM Incorporated

Inventor： Hyun Jin Park ,  Wade L. Heimbigner ,  Joseph R. Fitzgerald ,  Mark A. Cherry ,  Terry Lee Rickman

IPC: H04R9/08 ,  H04R1/02 ,  H04M1/00 ,  H04M9/00 ,  H04M1/03 ,  H04M1/02 ,  H04R1/28 ,  G06F1/16 ,  H04R1/40 ,  H04R3/00

CPC classification number: H04R1/02 ,  G06F1/1684 ,  H04M1/026 ,  H04M1/035 ,  H04R1/2884 ,  H04R1/406 ,  H04R3/005 ,  H04R2499/11

Abstract: A microphone port design for a handheld device is disclosed. The microphone port design includes an elongated channel disposed in a first surface of the handheld device. A microphone port is located within the channel to reduce unwanted noise caused by air pressure build up around the microphone port opening due to coverage of the opening by a user's finger.

Abstract translation: 公开了一种用于手持设备的麦克风端口设计。 麦克风端口设计包括设置在手持设备的第一表面中的细长通道。 麦克风端口位于通道内，以减少由于用户手指对开口的覆盖而围绕麦克风端口打开的空气压力引起的不必要的噪声。

公开(公告)号：US20140161297A1

公开(公告)日：2014-06-12

申请号：US13741134

申请日：2013-01-14

Applicant: QUALCOMM INCORPORATED

Inventor： Hyun Jin Park ,  Wade L. Heimbigner ,  Joseph R. Fitzgerald ,  Mark A. Cherry ,  Terry Lee Rickman

IPC: H04R1/28 ,  G06F1/16

CPC classification number: H04R1/02 ,  G06F1/1684 ,  H04M1/026 ,  H04M1/035 ,  H04R1/2884 ,  H04R1/406 ,  H04R3/005 ,  H04R2499/11

Abstract: A microphone port design for a handheld device is disclosed. The microphone port design includes an elongated channel disposed in a first surface of the handheld device. A microphone port is located within the channel to reduce unwanted noise caused by air pressure build up around the microphone port opening due to coverage of the opening by a user's finger.

Abstract translation: 公开了一种用于手持设备的麦克风端口设计。 麦克风端口设计包括设置在手持设备的第一表面中的细长通道。 麦克风端口位于通道内，以减少由于用户手指对开口的覆盖而围绕麦克风端口打开的空气压力引起的不必要的噪声。