FLUID LENS ASSEMBLY INCLUDING FLUID ADJUSTING UNIT
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United States of America Patent
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Issued Date -
Sep 22, 2016
app pub date -
Mar 19, 2015
filing date -
Mar 19, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A fluid lens assembly includes: a fluid lens unit including at least one fluid lens; a temple unit connected to the fluid lens unit and having a reservoir; at least one fluid adjusting unit counted to the temple unit and including a piston head that is mounted in the reservoir, a plunger that is connected to the piston head, and a driving member that is mounted movably to the temple unit and that is coupled to the plunger for driving sliding movement of the plunger and the piston head relative to the temple unit; a toothed element formed on one of the plunger and the driving member; and a latch member connected to the temple unit and movable relative to the temple unit and the plunger to engage releasably the toothed element.
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