Title:
SOLID-STATE IMAGING ELEMENT, IMAGING DEVICE, ENDOSCOPE DEVICE, AND OPERATION MICROSCOPE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/210060
Kind Code:
A1
Abstract:
This solid-state imaging element comprises a plurality of light receiving elements and a microlens. A light receiving element group has one or more first light receiving elements and two or more second light receiving elements. The first light receiving element receives light that has passed through an image formation lens for forming an optical image of a subject on the plurality of light receiving elements. The two or more second light receiving elements receive light that has passed through regions different from each other of the image formation lens. The first light receiving element receives light that has passed through a first region of the image formation lens, the first region including the center of the image formation lens. The second light receiving element receives light that has passed through a second region of the image formation lens, the second region including a position outside the first region.
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Inventors:
ADACHI SATORU (JP)
Application Number:
PCT/JP2020/016407
Publication Date:
October 21, 2021
Filing Date:
April 14, 2020
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
G03B15/00; G02B7/34; G03B13/36
Foreign References:
| JP2017161512A | 2017-09-14 | |||
| JP2013145314A | 2013-07-25 | |||
| JP2010268972A | 2010-12-02 |
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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