Calfee, Halter & Griswold LLP
Organic light emitting diode array substrate, and display device
The present invention provides an organic light emitting diode array substrate, and a display device, which belongs to the field of display technology, and can solve the problem that the sub-pixels of different colors in the existing organic light emitting diode array substrate have different life times. The organic light emitting diode array substrate of the present invention comprises a plurality of sub-pixels having light emitting layers, the sub-pixels comprising first color sub-pixels, second color sub-pixels and third color sub-pixels with a number of the first color sub-pixels being the same as a number of second color sub-pixels and the same as a number of third color sub-pixels, and the first color sub-pixels are in a diamond shape; the second color sub-pixels and the third color sub-pixels are in a parallelogram shape, and lengths of their short sides are equal to a side length of the first color sub-pixels, lengths of their long sides are both greater than the side length of the first color sub-pixels.
BOE TECHNOLOGY GROUP CO., LTD. ORDOS YUANSHENG OPTOELECTRONICS CO. LTD.
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Fengli Jiantao Jingbo Shanshan Minghua
Ji Liu Xu Bai Xuan