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. 06, 2021
Filed:
Mar. 22, 2017
Applicant:
Mitsubishi Materials Corporation, Tokyo, JP;
Inventors:
Hiromi Nakazawa, Naka, JP;
Hiroshi Ishii, Naka, JP;
Yuto Toshimori, Naka, JP;
Atsushi Saito, Sanda, JP;
Yujiro Hayashi, Sanda, JP;
Assignee:
MITSUBISHI MATERIALS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/30 (2006.01); H01L 51/52 (2006.01); H01L 51/50 (2006.01); H01B 1/02 (2006.01); H05B 33/10 (2006.01); H05B 33/26 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5218 (2013.01); H01B 1/02 (2013.01); H01L 51/50 (2013.01); H05B 33/10 (2013.01); H05B 33/26 (2013.01); H01L 2251/303 (2013.01);
Abstract
A multilayer reflection electrode film includes a Ag film that is formed of Ag or an Ag alloy; and a transparent conductive oxide film that is disposed on the Ag film, in which the transparent conductive oxide film is formed of an oxide that includes Zn and Ga and further includes one element or two or more elements selected from the group consisting of Sn, Y, and Ti.