Title:
中性子位置検出器
Document Type and Number:
Japanese Patent JP7332527
Kind Code:
B2
Abstract:
A neutron position detector according to an embodiment includes a tubular enclosure used as a cathode, an anode located at an axial center inside the enclosure, and a gas that includes a 3He gas and an additive gas and is sealed inside the enclosure. The additive gas includes nitrogen as a quenching gas, and argon as a gas that reduces the ranges of reaction products as neutron and 3He gas.
Inventors:
Kazuya Ishizawa
Noriyuki Hikita
Noriyuki Hikita
Application Number:
JP2020072928A
Publication Date:
August 23, 2023
Filing Date:
April 15, 2020
Export Citation:
Assignee:
Canon Electron Tube Device Co., Ltd.
International Classes:
G01T3/00; H01J47/06; H01J47/12
Domestic Patent References:
| JP239187U | ||||
| JP2019190848A | ||||
| JP2016505835A | ||||
| JP2013104873A | ||||
| JP2017142135A |
Foreign References:
| US20140183372 |
Attorney, Agent or Firm:
Satoshi Kabasawa
Tetsuya Yamada
Jo Kabasawa
Tetsuya Yamada
Jo Kabasawa
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