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:
Jun. 11, 2013
Filed:
Dec. 23, 2008
Applicants:
Isao Nojiri, Tokyo, JP;
Hiroyuki Murai, Tokyo, JP;
Takashi Miyayama, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/136 (2006.01);
U.S. Cl.
CPC ...
Abstract
A first contact hole formed in a gate driving circuit is covered with an electrically conductive oxide film formed to be connected to the first contact hole and having a first pattern. The periphery of the electrically conductive oxide film is surrounded by an electrically conductive oxide film (a sacrifice electrode) formed simultaneously with the electrically conductive oxide film and having a second pattern form.