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US 2006/0133789 A1Published application
Automatic focusing module
AssigneeHon Hai Precision Industry Co., Ltd.
InventorTai-Cherng Yu
Life of this patent
Estimating the term…
Abstract
An automatic focusing module (100) includes a lens barrel (10), a first lens (11), a piezoelectric element (14), and a deformably adjustable lens (13). The first lens is disposed in the lens barrel. The piezoelectric element is installed in the lens barrel. The piezoelectric element is connected to a piezoelectric circuit. The deformably adjustable lens is disposed in the piezoelectric element.
Claims15
An automatic focusing module, comprising:
- a lens barrel;
- a first lens disposed in the lens barrel;
- a piezoelectric element installed in the lens barrel, the piezoelectric element being connected to a piezoelectric circuit;
- and
- a deformably adjustable lens disposed in the piezoelectric element.
2 more elements
An automatic focusing module, comprising:
- a lens barrel;
- a piezoelectric element installed in the lens barrel, the piezoelectric element being connected to a piezoelectric circuit;
- and
- an adjustable lens disposed in the piezoelectric element.
1 more element
Dependencies are inferred from the claim text.