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:
Aug. 31, 2021
Filed:
Sep. 03, 2019
Applicants:
Canon Anelva Corporation, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Manabu Ikemoto, Kawasaki, JP;
Hiroyuki Tokunaga, Fujisawa, JP;
Assignees:
CANON ANELVA CORPORATION, Kawasaki, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 20/28 (2006.01); B01J 20/02 (2006.01); B01J 20/32 (2006.01); C01B 3/56 (2006.01); C23C 14/08 (2006.01); C23C 14/16 (2006.01); C23C 14/34 (2006.01);
U.S. Cl.
CPC ...
B01J 20/28026 (2013.01); B01J 20/0237 (2013.01); B01J 20/28004 (2013.01); B01J 20/28007 (2013.01); B01J 20/32 (2013.01); C01B 3/56 (2013.01); C23C 14/081 (2013.01); C23C 14/165 (2013.01); C23C 14/3464 (2013.01);
Abstract
A structure in which a plurality of particles each containing a hydrogen absorption metal element are arranged in a fixed member such that the plurality of particles are apart from each other. An entire surface of each of the plurality of particles is surrounded by the fixed member. The fixed member contains at least one of an oxide and a nitride.