| 发明名称 |
ELECTRO-ACOUSTIC TRANSDUCER |
| 摘要 |
An electro-acoustic transducer includes a plurality of elements, in which each of the plurality of elements includes a plurality of cells, of which at least one of the plurality of cells includes a trench that is formed in a membrane. |
| 申请公布号 |
US2015215705(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201414312853 |
申请日期 |
2014.06.24 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KANG Sung-chan;KIM Dong-kyun;PARK Sang-ha;KIM Jong-seok;YOON Yong-seop |
| 分类号 |
H04R17/00 |
主分类号 |
H04R17/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electro-acoustic transducer comprising a plurality of elements, wherein each of the plurality of elements comprises a plurality of cells of which at least one of the plurality of cells comprises a trench that is formed in a membrane. |
| 地址 |
Suwon-si KR |
