Lens module fixing device

Details Lens module fixing device Lens module fixing device

2011-08-09

2011-08-09

Hasan, Mohammed (Department: 2873)

Optical: systems and elements

Lens

With support

C359S819000

Reexamination Certificate

active

07995295

ABSTRACT:
A lens module fixing device for fixing lens module is disclosed. The lens module fixing device includes a fixing tray, a transparent and an air pumping device. The fixing tray includes a comprising a first surface and a second surface opposite to the first surface. The fixing tray defines a plurality of first through holes passing through the first surface and the second surface. The diameter of the end of the first through hole at the first surface is less than that of the end of each first through hole at the second surface. The covering is covered on the second surface of the fixing tray and defining an inner space together with the fixing tray. The air pumping device is connected to one of the fixing tray and the cover and in communication with the inner space for evacuating air from the inner space.

REFERENCES:
patent: 4494667 (1985-01-01), Griffith
patent: 5824276 (1998-10-01), Janssen et al.
patent: 7551357 (2009-06-01), Huang
patent: 7586696 (2009-09-01), Wu
patent: 7813062 (2010-10-01), Lin

Affiliated with

Also associated with

Rating

Lens module fixing device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lens module fixing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lens module fixing device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2668088