| 发明名称 |
ELECTRONIC DEVICE |
| 摘要 |
An electronic device is provided. The electronic device includes a circuit board having a sound input hole penetrating through both surfaces of the circuit board, a microphone mounted on the circuit board, the microphone configured to receive a sound through the sound input hole, a first grounding pad surrounding the sound input hole on a surface of the circuit board, and a second grounding pad surrounding the first grounding pad on the surface of the circuit board. The microphone is mounted on the circuit board by soldering the microphone to the first and second grounding pads. |
| 申请公布号 |
US2016050473(A1) |
申请公布日期 |
2016.02.18 |
| 申请号 |
US201514828858 |
申请日期 |
2015.08.18 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
LEE Woo-Chul |
| 分类号 |
H04R1/04 |
主分类号 |
H04R1/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electronic device comprising:
a circuit board having a sound input hole penetrating through both surfaces of the circuit board; a microphone mounted on the circuit board, the microphone configured to receive a sound through the sound input hole; a first grounding pad surrounding the sound input hole on a surface of the circuit board; and a second grounding pad surrounding the first grounding pad on the surface of the circuit board, wherein the microphone is mounted on the circuit board by soldering the microphone to the first and second grounding pads. |
| 地址 |
Suwon-si KR |
