| 发明名称 |
BLOCK RESISTANT MICROPHONE PORT DESIGN |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
WO2014088757(A3) |
申请公布日期 |
2015.04.02 |
| 申请号 |
WO2013US69119 |
申请日期 |
2013.11.08 |
| 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 |
H04R1/02;G06F1/16;H04M1/02;H04M1/03;H04R1/28;H04R1/40;H04R3/00 |
主分类号 |
H04R1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
