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. 19, 2021
Filed:
Jul. 01, 2019
Applicant:
Fuji Electric Co., Ltd., Kawasaki, JP;
Inventor:
Takahiro Mitsumoto, Kawasaki, JP;
Assignee:
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/049 (2006.01); H01R 4/30 (2006.01); H01L 23/00 (2006.01); H01L 23/538 (2006.01); H01L 25/07 (2006.01); H01L 25/18 (2006.01);
U.S. Cl.
CPC ...
H01R 4/305 (2013.01); H01L 23/049 (2013.01); H01L 23/564 (2013.01); H01L 23/5383 (2013.01); H01L 25/072 (2013.01); H01L 25/18 (2013.01);
Abstract
In order to prevent breakage of a nut holder that holds a nut, a semiconductor apparatus includes a main terminal connected to an external conductor by a screw, a nut into which a tip of the screw is screwed, and a nut holder. The nut holder includes a recess holding the nut therein, and a peripheral wall surrounding the recess and having an opening. The peripheral wall is discontinuous at a position at which the opening is formed.