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1. (WO2018220940) IMAGE CAPTURE DEVICE

Pub. No.:    WO/2018/220940    International Application No.:    PCT/JP2018/009801
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Wed Mar 14 00:59:59 CET 2018
IPC: H04N 5/232
A61B 1/045
G02B 23/24
G03B 17/02
H02J 1/00
H04N 7/18
Applicants: OLYMPUS CORPORATION
オリンパス株式会社
Inventors: YAMADA Norihito
山田 智仁
Title: IMAGE CAPTURE DEVICE
Abstract:
This image capture device comprises: an image capture element 21 for capturing images of a subject; a plurality of power-source generation circuits 52-54 that each generate the power-source voltages supplied to the image capture element 21; an A/D converter 55 that detects the power-source voltages supplied to the image capture element 21 by the plurality of power-source generation circuits 52-54; and an FPGA 51 that detects an increase amount ΔV of the power-source voltages using the power-source voltages detected by the A/D converter 55, and that, on the basis of the detected increase amount ΔV, controls the sequence in which the plurality of power-source generation circuits 52-54 are caused to sequentially activate.