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:
Apr. 30, 2024
Filed:
Jun. 03, 2022
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Naomichi Ohashi, Hyogo, JP;
Koso Matsuno, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); B23K 1/00 (2006.01); B23K 35/24 (2006.01); C09D 5/24 (2006.01); C09D 7/20 (2018.01); C09D 7/61 (2018.01); H01B 1/16 (2006.01); H01B 1/18 (2006.01);
U.S. Cl.
CPC ...
C09D 5/24 (2013.01); C09D 7/20 (2018.01); C09D 7/61 (2018.01); H01B 1/16 (2013.01); H01B 1/18 (2013.01);
Abstract
A conductive paste includes: a solder powder having a melting point of less than or equal to 120° C.; a conductive filler; a flux for removing an oxide film of the solder powder; and a solvent, wherein a ratio of a mass of the conductive filler to a mass of the solder powder is 20% to 80%.