US2012188644A1PendingUtilityA1

Light amount adjusting device and image capture apparatus

Assignee: OSONIWA KAZUMASAPriority: Jan 12, 2007Filed: Mar 28, 2012Published: Jul 26, 2012
Est. expiryJan 12, 2027(~0.5 yrs left)· nominal 20-yr term from priority
G03B 9/02
47
PatentIndex Score
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Claims

Abstract

A light amount adjusting device includes: a cover plate having a light-passing hole; a first separator being sheet-shaped and having a hole; a second separator being elastically deformable and sheet-shaped, positioned on a side opposite to the cover plate with the first separator therebetween, and having a hole; a first light amount adjusting blade movable between the cover plate and the first separator; a second light amount adjusting blade being movable between the first separator and the second separator; a base body to which the cover plate, the first separator, and the second separator are mounted, having a throughhole and mounting grooves, the throughhole being formed to have a diameter larger than a diameter of the hole of the second separator, the mounting grooves allowing the second separator to be mounted therein and being opened toward the throughhole.

Claims

exact text as granted — not AI-modified
1 . An intermediate movable device of an image capture apparatus, comprising:
 a base frame having a circumferential surface with a hole formed at a midsection on a side of the base frame having a longest dimension; and   a blur correction mechanism to correct a focal position, the blur correction mechanism including
 a first correcting moving frame having a hole formed at a midsection on a side of the first correcting moving frame having a longest dimension, and 
 a second correcting moving frame having a lens mounted at a midsection on a side of the second correcting moving frame having a longest dimension.

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