| 发明名称 |
FOCUSING APPARATUS AND TERMINAL COMPRISING VARIABLE FOCUS LENS ASSEMBLY |
| 摘要 |
There is described a focusing apparatus having a deformable membrane that at least partially defines a cavity and an optical fluid disposed in the cavity. An actuator assembly can be provided for imparting a force to the deformable membrane. In one embodiment, the actuator assembly can include a piezoelectric actuator.
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| 申请公布号 |
US2010276492(A1) |
申请公布日期 |
2010.11.04 |
| 申请号 |
US20090432480 |
申请日期 |
2009.04.29 |
| 申请人 |
HAND HELD PRODUCTS, INC. |
发明人 |
WANG YNJIUN P.;ANDERSON DONALD;BINGO SAMUEL;BOWKER ROBERT;CAIRNS JAMES A.;FENG CHEN;GANNON COLLEEN P.;GILFUS JEFFERY;HAVENS WILLIAM H.;HENNICK ROBERT JOHN;HUNSINGER ROBERT;STERLING MICHAEL |
| 分类号 |
G06K7/10;G02B3/12 |
主分类号 |
G06K7/10 |
| 代理机构 |
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