Imaging apparatus and operation method of the same

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United States of America Patent

PATENT NO 5488386
SERIAL NO

08160655

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Abstract

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A photoconductive target having a transparent electrode layer and a photoconductive layer on a transparent substrate is disposed opposite to a group of integrated electron beam emitters having gate electrodes. A number of the electron emitters are activated to apply electron beams to the photoconductive target and the activated ones of the electron beam emitters are temporally changed over by an electron emitter selector circuit and a gate selector circuit. Signal charge generated and stored in the photoconductive layer is read. A time-series electric signal corresponding to a spatial distribution of the incident light is generated. A thin imaging apparatus suitable for a larger area is thus provided.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008280 JAPAN
NIPPON HOSO KYOKAI2-1 JINNAN 2-CHOME SHIBUYA-KU TOKYO 150-8001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Egami, Norifumi Tokyo, JP 7 42
Kaneko, Yoshiyuki Hachioji, JP 166 2469
Kurashige, Mitsuhiro Yono, JP 5 16
Makishima, Tatsuo Tokyo, JP 25 273
Nagatsuma, Kazuyuki Hachioji, JP 12 171
Nakano, Yasushi Tokyo, JP 158 1054
Nanba, Masakazu Tokyo, JP 2 21
Ohshima, Tetsuya Kokubunji, JP 13 195
Tanioka, Kenkichi Tama, JP 21 180
Tsuji, Kazutaka Hachioji, JP 56 807
Yamagishi, Toshio Kawasaki, JP 16 161

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