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.

Date of Patent:
Feb. 07, 2017

Filed:

Nov. 06, 2014
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Kazushi Yamayoshi, Kumamoto, JP;

Takeshi Sonoda, Kumamoto, JP;

Shinsuke Ogata, Kumamoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1362 (2006.01); G02F 1/1333 (2006.01); G02F 1/1368 (2006.01); H01L 21/027 (2006.01); H01L 27/12 (2006.01); H01L 21/3105 (2006.01); G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1288 (2013.01); G02F 1/136227 (2013.01); G02F 2001/134372 (2013.01); H01L 21/0274 (2013.01); H01L 21/31058 (2013.01); H01L 27/124 (2013.01);
Abstract

The organic insulating film has an opening through which the drain electrode is partially exposed. The opening has a side wall extending from above the drain electrode. The pixel electrode has a contact portion that is in contact with the drain electrode in the opening of the organic insulating film, a wiring portion that extends directly on the side wall of the organic insulating film from the contact portion, and a body portion that is linked to the wiring portion and is located on the organic insulating film. The interlayer insulating film covers the pixel electrode. The interlayer insulating film covers the source electrode and directly covers the semiconductor film between the source-electrode side surface and the drain-electrode side surface. The common electrode has fringes opposed to the pixel electrode via the interlayer insulating film.


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