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. 19, 2016
Filed:
Oct. 22, 2015
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Tatsuya Kabe, Toyama, JP;
Hideyuki Arai, Toyama, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 25/065 (2006.01); H01L 23/00 (2006.01); H01L 27/06 (2006.01); H01L 23/522 (2006.01); H01L 21/768 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01L 25/0657 (2013.01); H01L 21/76898 (2013.01); H01L 23/5223 (2013.01); H01L 23/5227 (2013.01); H01L 24/08 (2013.01); H01L 24/80 (2013.01); H01L 27/0688 (2013.01); H01L 24/05 (2013.01); H01L 28/20 (2013.01); H01L 28/40 (2013.01); H01L 2224/05568 (2013.01); H01L 2224/05571 (2013.01); H01L 2224/05624 (2013.01); H01L 2224/05647 (2013.01); H01L 2224/05655 (2013.01); H01L 2224/05684 (2013.01); H01L 2224/0603 (2013.01); H01L 2224/06051 (2013.01); H01L 2224/08145 (2013.01); H01L 2224/80097 (2013.01); H01L 2224/80201 (2013.01); H01L 2224/80357 (2013.01); H01L 2224/80895 (2013.01); H01L 2224/80896 (2013.01); H01L 2224/9202 (2013.01); H01L 2225/06513 (2013.01); H01L 2225/06541 (2013.01); H01L 2924/01013 (2013.01); H01L 2924/01015 (2013.01); H01L 2924/01027 (2013.01); H01L 2924/01028 (2013.01); H01L 2924/01029 (2013.01); H01L 2924/0132 (2013.01); H01L 2924/01047 (2013.01); H01L 2924/01074 (2013.01); H01L 2924/0534 (2013.01); H01L 2924/05042 (2013.01); H01L 2924/0549 (2013.01); H01L 2924/05442 (2013.01);
Abstract
A semiconductor device includes: a first substrate including a first surface layer that includes first and second electrodes; a second substrate including a second surface layer that includes third and fourth electrodes, and directly bonded to the first substrate such that the second surface layer is in contact with the first surface layer; and a functional film provided between the second and fourth electrodes. The first and third electrodes are bonded together so as to be in contact with each other, and the second electrode, the functional film, and the fourth electrode constitute a passive element.