Simulated eye
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 24, 2012
Grant Date -
May 13, 2010
app pub date -
Sep 15, 2009
filing date -
Nov 12, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A simulated eye capable of replicating pupil dilation and contraction is provided. The simulated eye includes an eyeball, a simulated pupil, a piston assembly, and a driving device. The eyeball includes a transparent portion. The simulated pupil is viewable at the transparent portion, and is operationally filled with a colored liquid. The piston assembly is in communication with the simulated pupil for accommodating the colored liquid. The driving device is mechanically coupled to the transmission assembly for driving the piston assembly. When the driving device drives the piston assembly, a size of the simulated pupil filled with the colored liquid is changeable, replicating dilation and contraction.
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