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. 28, 2015
Filed:
Nov. 15, 2013
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Ryota Sekiguchi, Tokyo, JP;
Alexis Debray, Tokyo, JP;
Yasushi Koyama, Kamakura, JP;
Kosuke Asano, Utsunomiya, JP;
Satoshi Yokoyama, Utsunomiya, JP;
Atsushi Kemmochi, Utsunomiya, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/66 (2006.01); H01L 23/66 (2006.01);
U.S. Cl.
CPC ...
H01L 23/66 (2013.01); H01L 2924/0002 (2013.01);
Abstract
Provided is a semiconductor device including: a semiconductor element arranged on a substrate and having two electrodes; a conductive strip in contact with one of the two electrodes; and a dielectric arranged between another one of the two electrodes and the conductive strip, in which the conductive strip has an opening formed therein, the dielectric has a void formed therein, and the opening and the void are connected to each other.