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:
Oct. 15, 2013
Filed:
Sep. 19, 2008
A1 alloy film, electronic device, and active matrix substrate for use in electrooptic display device
Kazunori Inoue, Tokyo, JP;
Nobuaki Ishiga, Kumamoto, JP;
Kensuke Nagayama, Kumamoto, JP;
Naoki Tsumura, Kumamoto, JP;
Takumi Nakahata, Tokyo, JP;
Kazunori Inoue, Tokyo, JP;
Nobuaki Ishiga, Kumamoto, JP;
Kensuke Nagayama, Kumamoto, JP;
Naoki Tsumura, Kumamoto, JP;
Takumi Nakahata, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
In accordance with one aspect of the present invention, an Al alloy film contains a first additive element composed of Ni, and at least one type of second additive element selected from the group consisting of Group 2A alkaline earth metals and Groups 3B and 4B metalloids in Period 2 or 3 of the periodic table of the elements. Furthermore, the composition ratio of the first additive element is 0.5-5 at %, and the composition ratio of the second additive element is 0.1-3 at %.