IMAGE PICKUP DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120249849A1
SERIAL NO

13430888

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An image pickup device includes: an image pickup element; a control portion sequentially resetting charge stored in the image pickup element for every pixel line in a predetermined direction such that an electronic leading shutter moves in a simulated manner; a focal plane shutter including: a board including an opening; a mechanical type of a trailing shutter capable of opening and closing the opening; an actuator driving the trailing shutter; and a detection portion detecting that the trailing shutter passes through a given position of a movement trace of the trailing shutter; and a drive control portion controlling driving of the actuator based on a detection result of the detection portion.

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Patent Owner(s)

Patent OwnerAddress
SEIKO PRECISION INC1-1 AKANEHAMA 1-CHOME NARASHINO-SHI CHIBA 275-8558

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NAKANO, Yoichi Chiba, JP 42 240
Nemoto, Chiaki Chiba, JP 11 28

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