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. 25, 2026
Filed:
Oct. 17, 2023
Rohm Co., Ltd., Kyoto, JP;
Kohei Tanikawa, Kyoto, JP;
Oji Sato, Kyoto, JP;
Rohm Co., Ltd., Kyoto, JP;
Abstract
A junction structure includes a conductive substrate having a conductive section, a terminal including an electro-conductive tubular holder, and a metal pin inserted into the holder, and a conductive bonding material bonding the conductive section and the holder. The metal pin includes a straight portion extending along a thickness direction of the conductive section. The holder includes a first through-hole extending in the thickness direction, and in which the straight portion of the metal pin is inserted. The conductive section includes a terminal bonding face to which the holder is bonded, and an opening formed in the terminal bonding face. At least a part of an outer peripheral edge of the opening is located on an inner side of an outer peripheral edge of the holder, as viewed in the thickness direction.