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:
Feb. 09, 2016
Filed:
Jul. 25, 2014
Mitsubishi Electric Corporation, Tokyo, JP;
Masami Hayashi, Kumamoto, JP;
Takafumi Hashiguchi, Kumamoto, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A pixel electrode is connected to a drain electrode of TFT via a first aperture formed on a second interlayer insulating film, a second aperture, which includes a bottom portion of the first aperture and is formed on a common electrode, and a third aperture, which is included in the bottom portion of the first aperture and is formed on a first interlayer insulating film and a third interlayer insulating film. The common electrode is connected to a common wiring via a fourth aperture formed on the second interlayer insulating film, and a fifth aperture that is included in a bottom portion of the fourth aperture and is formed on the first interlayer insulating film, and a contact electrode that is formed in the fourth aperture and the fifth aperture.