Projector with a lens barrier module
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United States of America Patent
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Mar 29, 2011
Grant Date -
Feb 5, 2009
app pub date -
Nov 19, 2007
filing date -
Aug 1, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
An exemplary projector includes a main body, a lens at a front of the main body and a lens barrier module positioned at the front of the main body for covering the lens when the projector is not in use or exposing the lens when the projector is in use. The lens barrier module includes a front bezel defining an opening aligned with the lens, a lens frame secured to a rear side of the front bezel and separated from the front bezel, and a lens cover slidably received between the front bezel and the lens frame. The lens frame defines an aperture aligned with the opening. The lens cover is positioned in a manner to selectively cover or uncover the lens.
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