Shutter device and image-capturing apparatus
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United States of America Patent
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Jun 12, 2018
Issued Date -
N/A
app pub date -
Oct 30, 2015
filing date -
Oct 31, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A shutter device includes: a substrate having an opening; a first light-shielding member that moves from a first position outside the opening of the substrate to a second position outside the opening to shield the opening, the second position being different from the first position; a second light-shielding member that partly shields the opening while moving from the first position to the second position; a first moving member that has a protrusion moving along a hole provided in the substrate to move the first light-shielding member; a second moving member that is coupled to the second light-shielding member and moves together with the second light-shielding member; and a third moving member, located outside a movement range of the protrusion during the second light-shielding member being located in the first position, that is coupled to the second light-shielding member and moves together with the second light-shielding member.
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