Title:
光検出装置、及び製造方法
Document Type and Number:
Japanese Patent JP7315210
Kind Code:
B2
Abstract:
To provide a light detector that can be assembled easily and has a high cooling performance, and a method for manufacturing the light detector.SOLUTION: A light detector 100 according to an embodiment includes: an outer sleeve 1 with a tapered inner surface inclined to an axis center line OX; an inner sleeve 2 in the outer sleeve 1, the inner sleeve having a tapered outer periphery surface inclined to the center axis line OX; a light reception element in the inner sleeve 2; and a Peltier element 13 between the inner sleeve 2 and the outer sleeve 1, the element being inclined to the center axis line OX.SELECTED DRAWING: Figure 1
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Inventors:
Takahiro Oide
Application Number:
JP2019175013A
Publication Date:
July 26, 2023
Filing Date:
September 26, 2019
Export Citation:
Assignee:
Fob Co., Ltd.
International Classes:
G01J1/02
Domestic Patent References:
| JP2002311307A | ||||
| JP2002512380A | ||||
| JP2007104573A | ||||
| JP2011192860A | ||||
| JP6115353A | ||||
| JP2014222264A | ||||
| JP200322542A | ||||
| JP2004179197A | ||||
| JP62180930A |
Attorney, Agent or Firm:
Ken Ieiri
Yasuhiro Iwase
Yasuhiro Iwase