| 发明名称 |
BLOCK RESISTANT MICROPHONE PORT DESIGN |
| 摘要 |
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. |
| 申请公布号 |
US2014161297(A1) |
申请公布日期 |
2014.06.12 |
| 申请号 |
US201313741134 |
申请日期 |
2013.01.14 |
| 申请人 |
QUALCOMM INCORPORATED |
发明人 |
Park Hyun Jin;Heimbigner Wade L.;Fitzgerald Joseph R.;Cherry Mark A.;Rickman Terry Lee |
| 分类号 |
H04R1/28;G06F1/16 |
主分类号 |
H04R1/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A handheld electronic device, comprising:
a first surface comprising at least one elongated channel having a length, a width, and a depth such that the length is greater than the width; and at least one microphone port located within the channel such that the microphone port is located below the level of the first surface, and wherein the channel is configured to allow air vibrations to escape from within the elongated channel if the elongated channel is contacted by a user's finger.
|
| 地址 |
San Diego CA US |
