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. 24, 2016
Filed:
Mar. 02, 2015
Kabushiki Kaisha Toshiba, Tokyo, JP;
Yoshiaki Goto, Kiyosu Aichi, JP;
Yusuke Akada, Mie Mie, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor device includes a substrate, a magnetic shield plate, a semiconductor element, a sealing layer, and a magnetic shield film. The magnetic shield plate includes a plate portion disposed along the substrate, inclined portions extending in obliquely upward directions from opposite edges of the plate portion, and arcuate portions disposed at tip ends of the inclined portions. The semiconductor element is mounted on the plate portion. The sealing layer seals the semiconductor element and the plate portion and the inclined portions of the magnetic shield plate. At least a part of each of the arcuate portions is exposed on a surface of the sealing layer. The magnetic shield film covers an upper surface of the sealing layer and is in contact with each of the arcuate portions.