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:
May. 01, 2012
Filed:
Mar. 29, 2010
Kenta Uchiyama, Nagano, JP;
Akihiko Tateiwa, Nagano, JP;
Kenta Uchiyama, Nagano, JP;
Akihiko Tateiwa, Nagano, JP;
Shinko Electric Industries Co., Ltd., Nagano, JP;
Abstract
A disclosed semiconductor device includes a reinforcing board having first and second faces, an electronic part accommodating portion penetrating the reinforcing board, a through hole, an electronic part having a front face on which an electrode pad is formed and a back face, a through electrode installed inside the through hole, a first sealing resin filling a gap between the through electrode and an inner wall of the through hole, a second sealing resin filled into the electronic part accommodating portion while causing the bonding face of the electrode pad of the electronic part accommodating portion to be exposed to an outside, and a multi-layered wiring structure configured to include insulating layers laminated on the first face of the reinforcing board and an interconnection pattern, wherein the interconnection pattern is directly connected to the electrode pad of the electronic part and the through electrode.