| 发明名称 |
Motion Sensing Device and Packaging Method thereof |
| 摘要 |
A motion sensing device for sensing infrared rays, the motion sensing device includes a substrate; a sensing unit, configured on the substrate for sensing the infrared rays; a stabilizing layer, covering on the sensing unit for fixing and protecting the sensing unit, wherein the stabilizing layer has an opening; a protection layer, formed on the opening; and a coating layer, covering the stabilizing layer for absorbing infrared rays, wherein the coating layer does not cover the opening. |
| 申请公布号 |
US2014319348(A1) |
申请公布日期 |
2014.10.30 |
| 申请号 |
US201414262819 |
申请日期 |
2014.04.28 |
| 申请人 |
LITE-ON SEMICONDUCTOR CORPORATION |
发明人 |
Hsieh Ming-Hsun |
| 分类号 |
G01J1/42;H05K13/04 |
主分类号 |
G01J1/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A motion sensing device for sensing infrared rays, the motion sensing device comprising:
a substrate; a sensing unit, configured on the substrate for sensing the infrared rays; a stabilizing layer, covering on the sensing unit for fixing and protecting the sensing unit, wherein the stabilizing layer has an opening; a protection layer, formed on the opening; and a coating layer, covering the stabilizing layer for absorbing infrared rays, wherein the coating layer does not cover the opening. |
| 地址 |
New Taipei City TW |
