Digital camera module with zoom function and focusing function

Details Digital camera module with zoom function and focusing function Digital camera module with zoom function and focusing function

2006-07-20

2009-12-29

Tran, Nhan T (Department: 2622)

Television

Camera, system and detail

Support or housing

Reexamination Certificate

active

07639306

ABSTRACT:
A digital camera module (100) includes a first sleeve (10), a first motor (20), a first barrel (30), a second sleeve (40), a second motor (50) and a second barrel (60). The first sleeve has at least one lens element (142) received therein. The first motor is received in the first sleeve. The first barrel has at least one lens element (32) received therein. The first motor engages with the first barrel and drives the first barrel to axially slide relative to the first sleeve. The second sleeve is located proximate to the first sleeve. The second motor is received in the second sleeve. The second barrel has at least one lens element (62). The second motor engages with the second barrel and drives the second barrel to axially slide relative to the second sleeve.

REFERENCES:
patent: 4676605 (1987-06-01), Toda et al.
patent: 2006/0125950 (2006-06-01), Chen
patent: 2006/0133794 (2006-06-01), Chen
patent: 2006/0268132 (2006-11-01), Oshima
patent: 100416328 (2006-08-01), None

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