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US 2009/0290240 A1Published application
Lens module
AssigneeHon Hai Precision Industry Co., Ltd.
InventorsJen-Tsorng CHANG, Chau-Yuan KE
Life of this patent
Estimating the term…
Abstract
A lens module includes a lens barrel, a first lens, a plurality of first electro-active polymer (EAP) units and a plurality of second EAP units. The first lens is suspended in the lens barrel by the plurality of first EAP units and second EAP units. The lens barrel receives a second lens, a spacer and a third lens. The second lens and the third lens are spaced apart by the spacer.
Claims19
A lens module, comprising:
- a first lens;
- a lens holder coupled to the first lens;
- a plurality of first electro-active polymer (EAP) units and a plurality of second EAP units coupled to the lens holder;
- a bracket coupled to the first EAP units and second EAP units;
- and
- a lens barrel coupled to the bracket.
3 more elements
A lens module, comprising:
- a first lens;
- a lens holder coupled to the first lens;
- a plurality of first EAP units and a plurality of second EAP units coupled to the lens holder;
- and
- a lens barrel coupled to the first EAP units and the second EAP units.
2 more elements
A lens module, comprising:
- a first lens;
- a plurality of the first EAP units and a plurality of second EAP units coupled to the first lens;
- and
- a lens barrel coupled to first EAP units and second EAP units.
1 more element
Dependencies are inferred from the claim text.