Patent ID: 9679952
Date: 2017-06-13
CPC Classifications: H01L

Claim:
1. An organic electroluminescence display device comprising: a plurality of pixels located in a pixel part; a pixel electrode provided for each of the plurality of pixels; a first bank provided between the plurality of pixels and covering a periphery edge part of the pixel electrode; a second bank provided on a first upper surface of the first bank and including a second upper surface and a first side surface, the first side surface intersecting the first upper surface and the second upper surface; an auxiliary wiring provided on the second upper surface of the second bank and including a third upper surface and a second side surface intersecting the third upper surface; an organic electroluminescence layer in contact with the pixel electrode, the first bank, the second bank, and the auxiliary wiring; and a common pixel electrode bridging the plurality of pixels and covering the pixel electrode, the first bank, the second bank, and the auxiliary wiring, wherein: the organic electroluminescence layer includes a first region and a second region separated from the first region; the first region is in contact with the pixel electrode, the first upper surface, and the first side surface; the second region is in contact with the auxiliary wiring; and the common pixel electrode has a continuous region in contact with the first region, the first side surface, and the second side surface.