The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 09, 2024

Filed:

May. 25, 2022
Applicants:

Fuji Electric Co., Ltd., Kawasaki, JP;

Takashi Nakamura, Tokyo, JP;

Inventors:

Kei Aoyama, Hachioji, JP;

Yohei Abe, Kunitachi, JP;

Tomoya Nunomiya, Hino, JP;

Masataka Narita, Hachioji, JP;

Takashi Nakamura, Tokyo, JP;

Assignees:

FUJI ELECTRIC CO., LTD., Kawasaki, JP;

TAKASHI NAKAMURA, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01T 3/08 (2006.01); G01T 1/16 (2006.01);
U.S. Cl.
CPC ...
G01T 3/08 (2013.01); G01T 1/16 (2013.01);
Abstract

A neutron detector having high sensitivity of detection for low energy neutrons is provided. The neutron detectorincludes a detecting element including a Si semiconductor layer, a first electrodeformed on one main surface of the Si semiconductor layerand a second electrodeformed on the other main surface of the Si semiconductor layer, in which the Si semiconductor layerincludes a P-type impurity regionin contact with the second electrodeand an N-type impurity regionin contact with the first electrode; and a radiatorarranged to face the first electrode. In addition, a personal dosemeter and a neutron fluence monitor including the same are provided.


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Aoyama, Kei. (2024). Neutron detector, personal dosemeter and neutron fluence monitor including this detector and neutron detection method (U.S. Patent No. 11867853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11867853

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