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Title:
IMAGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/246430
Kind Code:
A1
Abstract:
This imaging device comprises: an illumination unit 20 that includes a light source 21 for emitting illumination light 2, and a lens group 22 for irradiating an imaging object 1 with the illumination light 2 emitted from the light source 21; and an imaging unit 10 for imaging the imaging object 1. The imaging device is configured so as to block some of the illumination light 2 emitted from the light source 21 by using a light-shielding component 40.

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Inventors:
USHIYAMA TAKAO (JP)
TAKAHASHI EIJI (JP)
Application Number:
PCT/JP2021/020932
Publication Date:
December 09, 2021
Filing Date:
June 02, 2021
Export Citation:
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Assignee:
KOWA CO (JP)
International Classes:
G03B15/02; H04N5/225
Foreign References:
JP2010134374A2010-06-17
JP2003186090A2003-07-03
JP2018157488A2018-10-04
Attorney, Agent or Firm:
YAMAMOTO, Toshitake (JP)
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