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:
Aug. 02, 2022

Filed:

Jul. 09, 2019
Applicant:

Kioxia Corporation, Tokyo, JP;

Inventor:

Takeshi Yamane, Tsukuba Ibaraki, JP;

Assignee:

Kioxia Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01T 1/16 (2006.01); G01T 1/24 (2006.01); G01N 21/17 (2006.01); H01L 31/101 (2006.01); H01L 39/02 (2006.01); A61B 6/03 (2006.01); A61B 6/00 (2006.01);
U.S. Cl.
CPC ...
G01T 1/242 (2013.01); G01N 21/17 (2013.01); G01T 1/241 (2013.01); H01L 31/101 (2013.01); H01L 39/02 (2013.01); A61B 6/032 (2013.01); A61B 6/52 (2013.01);
Abstract

According to one embodiment, a particle detector is disclosed. The particle detector includes a substrate, and detection regions provided on the substrate and insulated from the substrate. Each of the detection regions includes superconducting strips having a longitudinal direction and configured for detecting a particle, and the superconducting strips are arranged in arrangement directions differing between the detection regions. The numbers of particles detected by the respective detection regions are used to generate accumulated detection number profiles of particles in the arrangement directions of the superconducting strips of the respective detection regions, and each of the accumulated detection number profiles includes a profile obtained by accumulating the numbers of particles detected by the respective superconducting strips along the longitudinal direction.


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