公开(公告)号：US20230122411A1

公开(公告)日：2023-04-20

申请号：US17914466

申请日：2021-11-19

申请人： Hefei BOE Joint Technology Co.,Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Can YUAN ,  Yongqian LI ,  Zhidong YUAN ,  Pan XU

IPC分类号： H10K59/131 ,  G09G3/3266 ,  H10K59/121 ,  H10K59/126 ,  H10K50/824 ,  H10K50/813

摘要： The present disclosure provides an array substrate and a display device. The array substrate includes a base substrate and a scan line, a data line, a power supply line, a sensing line, a pixel driving circuit and a light-emitting unit that are sequentially stacked on the base substrate. The array substrate also includes a gate layer, a first conductive layer, a second conductive layer, and a third conductive layer. The first electrode of the storage capacitor is at least disposed at the first conductive layer, and the second electrode of the storage capacitor is at least disposed at the second conductive layer. The data line, the power supply line, and the sensing line are disposed at the third conductive layer.

公开(公告)号：US20230134439A1

公开(公告)日：2023-05-04

申请号：US17912020

申请日：2021-03-30

申请人： SONY SEMICONDUCTOR SOLUTIONS CORPORATION ,  SONY GROUP CORPORATION

发明人： YU KATO ,  TAKASHI YAMAZAKI

IPC分类号： H10K50/822 ,  H10K59/122 ,  H10K50/824

摘要： In a display device, sub-pixels each having a structure in which a first electrode and a second electrode are laminated with an organic compound layer having a light emitting layer interposed therebetween are provided in such an arrangement pattern that the sub-pixels are separated from each other two-dimensionally, and the second electrode is patterned so as to straddle the sub-pixels and be connected between the sub-pixels, and includes a plurality of branching portions connected to each other, and the branching portions are two-dimensionally arranged.