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.
Patent No.:
Date of Patent:
May. 09, 2023
Filed:
Nov. 11, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Tomoyuki Oike, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/62 (2006.01); G01T 1/20 (2006.01); G01T 1/202 (2006.01);
U.S. Cl.
CPC ...
C09K 11/628 (2013.01); G01T 1/202 (2013.01); G01T 1/2018 (2013.01);
Abstract
A layer in which a primary phase composed of a columnar crystal material and a secondary phase composed of a material different from the primary phase are phase-separated being included as a base for forming a columnar crystal of scintillator plate improves separation of columnar crystals from each other and suppresses light scattering from occurring so as to realize a scintillator having high resolution.