| 发明名称 |
BULK ACOUSTIC WAVE RESONATOR |
| 摘要 |
A bulk acoustic wave resonator may include: a piezoelectric layer including a piezoelectric material; a first electrode disposed on one surface of the piezoelectric layer; a second electrode disposed on the another surface of the piezoelectric layer; and a frame disposed on the one surface of the piezoelectric layer and surrounding the first electrode, wherein the frame is spaced apart from the first electrode by a predetermined gap. |
| 申请公布号 |
US2016164488(A1) |
申请公布日期 |
2016.06.09 |
| 申请号 |
US201514918242 |
申请日期 |
2015.10.20 |
| 申请人 |
Samsung Electro-Mechanics Co., Ltd. |
发明人 |
SHIN Jea Shik;LEE Yeong Gyu;PARK Ho Soo |
| 分类号 |
H03H9/02;H03H9/17 |
主分类号 |
H03H9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bulk acoustic wave resonator comprising:
a piezoelectric layer comprising a piezoelectric material; a first electrode disposed on one surface of the piezoelectric layer; a second electrode disposed on another surface of the piezoelectric layer; and a frame disposed on the one surface of the piezoelectric layer and surrounding the first electrode, wherein the frame is spaced apart from the first electrode by a predetermined gap. |
| 地址 |
Suwon-si KR |
