Imaging apparatus and imaging system

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United States of America Patent

PATENT NO 9462989
APP PUB NO 20140185764A1
SERIAL NO

14138918

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Abstract

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An imaging apparatus has an AEC function that can prevent irregularities in photographed images, without being increased in size. The imaging apparatus comprises a plurality of pixels arranged in a matrix shape, each of the plurality of pixels including a conversion element for converting radiation or light into an electric charge, a plurality of lines that are connected to the plurality of pixel units and that extend in different directions to each other, a current monitor circuit that monitors currents flowing in the plurality of lines, and an arithmetic unit that calculates a two-dimensional distribution by performing back-projection processing with respect to the currents flowing in the plurality of lines monitored by the current monitor circuit.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwashita, Atsushi Saitama, JP 89 1192
Kameshima, Toshio Kumagaya, JP 162 3790
Okada, Hideyuki Honjo, JP 91 1186
Ryu, Takuya Kokubunji, JP 31 709
Sato, Eriko Tokyo, JP 48 759
Sato, Sho Saitama, JP 116 1361
Takenaka, Katsuro Honjo, JP 152 3336
Yagi, Tomoyuki Honjo, JP 141 3250

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