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:
Aug. 07, 2018

Filed:

Nov. 10, 2015
Applicant:

Japan Display Inc., Tokyo, JP;

Inventor:

Tomoki Nakamura, Tokyo, JP;

Assignee:

Japan Display Inc., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/32 (2016.01); H01L 51/52 (2006.01); G09G 3/36 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
G09G 3/32 (2013.01); H01L 51/5228 (2013.01); G09G 3/3655 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0452 (2013.01); H01L 27/322 (2013.01); H01L 27/3213 (2013.01); H01L 27/3218 (2013.01); H01L 27/3246 (2013.01);
Abstract

A display device includes a display area including a plurality of pixels located in a matrix. The plurality of pixels include first sub pixels and second sub pixels, the second sub pixels being adjacent to the first sub pixels. The display device further comprises a plurality of assisting lines formed between the first sub pixels and the second sub pixels, the areas not overlapping the openings of the banks as seen in a plan view. As seen in a cross-sectional view, regarding each of the first sub pixels and the second sub pixel adjacent thereto, a distance between an edge of the opening of the bank demarcating the first sub pixel and a corresponding assisting line, among the assisting lines, is longer than a distance between an edge of the opening of the bank demarcating the second sub pixel and the corresponding assisting line.


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