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:
Mar. 14, 2017
Filed:
Dec. 20, 2013
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Yoshihisa Yamashita, Kyoto, JP;
Seiichi Nakatani, Osaka, JP;
Koji Kawakita, Nara, JP;
Susumu Sawada, Osaka, JP;
Abstract
A method for manufacturing an electronic component package comprises: (i) preparing a metal foil having opposed principal surface 'A' for placement of an electronic component and principal surface 'B', and a through-hole located in an electronic component-placement region of surface “A”; (ii) placing the electronic component on the metal foil such that the electronic component is positioned in the electronic component-placement region, and an opening of the through-hole is capped with an electrode of the electronic component; (iii) forming a sealing resin layer on surface “A” such that the electronic component is covered with the sealing resin layer; and (iv) forming a metal plating layer on surface “B”. A dry plating process and a wet plating process are performed to form the metal plating layer in step (iv) such that the through-hole is filled with the metal plating layer, and the metal foil and the metal plating layer are integrated.