Title:
観察装置、観察方法、及びプログラム
Document Type and Number:
Japanese Patent JP7261033
Kind Code:
B2
Abstract:
To provide an observation device capable of reliably observing a subject in a consecutive manner or at a fixed time interval.SOLUTION: An observation device 20 for observing a subject such as microorganism contained in a collected water comprises a light source 23 for irradiating the microorganism with light, and an imaging element 21 having a light receiving part 21a which receives light with which the microorganism is irradiated and converting the received light into an image signal. The light receiving part 21a of the imaging element 21 is protected by protective glass 22.SELECTED DRAWING: Figure 2
Inventors:
Ryo Zhang
Application Number:
JP2019023580A
Publication Date:
April 19, 2023
Filing Date:
February 13, 2019
Export Citation:
Assignee:
Maesawa Industry Co., Ltd.
International Classes:
G01N21/17; C02F3/12; G01N21/84; G03B15/00; G03B15/03
Domestic Patent References:
| JP2003080236A | ||||
| JP2010190912A |
Foreign References:
| US20100201792 |
Attorney, Agent or Firm:
Patent Attorney Corporation Tanikawa International Patent Office
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