| 发明名称 |
MAGNETIC FLUID SHUTTER OPERATION |
| 摘要 |
Techniques related to a method, apparatus, and systems for magnetic fluid shutter operation are described herein. For example, an apparatus may include an aperture of an image sensor. The apparatus may also include a ferrofluid to expose the aperture based on a propagation direction of a magnetic flux applied to the ferrofluid. |
| 申请公布号 |
US2016377960(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201514747234 |
申请日期 |
2015.06.23 |
| 申请人 |
Intel Corporation |
发明人 |
Ollila Mikko |
| 分类号 |
G03B9/08;G02B26/00 |
主分类号 |
G03B9/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for magnetic fluid shutter operation, comprising:
an aperture of an image sensor; a ferrofluid to open and close the aperture based on propagation of a magnetic flux applied to the ferrofluid; and an inductor formed on a circuit board, the inductor to:
open the aperture when a current is applied; andclose the aperture when the current is reversed. |
| 地址 |
Santa Clara CA US |
