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:
Jul. 02, 2019
Filed:
May. 23, 2017
Sii Semiconductor Corporation, Chiba, JP;
Koji Tsukagoshi, Chiba, JP;
ABLIC Inc., , JP;
Abstract
A package for an optical sensor device has a double-molded structure in which a first resin molded portion and a second resin molded portion are integrated. The first resin molded portion has a structure in which peripheries of a die pad portion on which an optical sensor element is mounted and a part of leads are molded with a resin so as to be integrated. The second resin molded portion has a structure in which the periphery of the first resin molded portion is molded with a resin so as to form an outer shape of the package. A glass substrate having a filter function is bonded to an upper surface of the resin molded portions to form a cavity in which is mounted the optical sensor element.