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:
Aug. 18, 2009
Filed:
Dec. 30, 2008
Applicants:
Yoshiyuki Abe, Ichikawa, JP;
Noriko Ishiyama, Ichikawa, JP;
Inventors:
Yoshiyuki Abe, Ichikawa, JP;
Noriko Ishiyama, Ichikawa, JP;
Assignee:
Sumitomo Metal Mining Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/08 (2006.01); H01L 31/00 (2006.01); H01L 31/0224 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transparent oxide electrode film is provided to have crystalline indium oxide as its main component in which the indium in the indium oxide is substituted with titanium at a titanium/indium atomic ratio between 0.003 and 0.120, and the resistivity of the transparent oxide electrode film is 5.7×10Ωcm or less, so as to provide excellent transmittance for both the visible light region and the infrared light region, and low resistivity.