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:
Jan. 28, 2025
Filed:
Nov. 06, 2018
Applicant:
Shimadzu Corporation, Kyoto, JP;
Inventor:
Kenji Iijima, Kyoto, JP;
Assignee:
SHIMADZU CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/82 (2006.01); G01R 33/02 (2006.01);
U.S. Cl.
CPC ...
G01N 27/82 (2013.01); G01R 33/02 (2013.01);
Abstract
A magnetic body inspection device () is provided with a detection unit () including a differential coil () and a detection signal acquisition unit (). The differential coil () has at least a first receiving coil () formed of a planar coil and a second receiving coil () formed of a planar coil, the first receiving coil and the second receiving coil being differentially connected. The first receiving coil () and the second receiving coil () are arranged so that detection surfaces thereof are opposed to each other with a magnetic body (W) interposed therebetween.