公开(公告)号：EP4141530A1

公开(公告)日：2023-03-01

申请号：EP21921885.6

申请日：2021-01-29

申请人： BOE Technology Group Co., Ltd.

发明人： LI, Hongpeng ,  LIANG, Pengxia ,  FANG, Zheng ,  SHI, Ge ,  CHOI, Hyunsic ,  SUN, Yanliu ,  HAN, Jiahui ,  YANG, Song ,  LIU, Yujie

IPC分类号： G02F1/1343

摘要： An array substrate and a liquid crystal display panel. The array substrate comprises a base substrate (101), a first electrode (1081), an insulating dielectric layer (107) and a second electrode (1082), which are sequentially stacked, wherein the second electrode (1082) is provided with at least one hollowed-out hole (300, 301), and the hollowed-out hole (300, 301) is of a convex polygonal shape, a circle shape or an elliptical shape, such that liquid crystals in a liquid crystal display panel can be driven to fall in multiple different directions, and represent a multi-domain characteristic.

公开(公告)号：EP4300181A1

公开(公告)日：2024-01-03

申请号：EP21955371.6

申请日：2021-08-30

申请人： BOE Technology Group Co., Ltd.

发明人： HAN, Jiahui ,  LIANG, Pengxia ,  FANG, Zheng ,  SHI, Ge ,  SUN, Yanliu ,  LIU, Yujie ,  WU, Qian ,  YANG, Song ,  LI, Hongpeng ,  CHOI, Hyunsic ,  ZHAO, Weili ,  PENG, Kuanjun

IPC分类号： G02F1/1362 ,  G02F1/1343

摘要： The present disclosure provides a display substrate and a display device. The display substrate includes a base substrate, a plurality of data lines arranged on the base substrate and extending in a first direction, a plurality of gate lines arranged on the base substrate and extending in a second direction, and a plurality of sub-pixels. Each sub-pixel at least includes a first aperture region and a second aperture region spaced apart from each other in the first direction, the second aperture region is offset in the second direction with respect to the first aperture region, and an offset distance is less than or equal to a width of the first aperture region in the second direction. According to the present disclosure, it is able to improve the light-emission continuity of pixels, thereby to prevent the occurrence of a moire pattern.

公开(公告)号：EP4270105A1

公开(公告)日：2023-11-01

申请号：EP21947462.4

申请日：2021-06-29

申请人： BOE Technology Group Co., Ltd.

发明人： ZHANG, Zhen ,  LI, Fuqiang ,  ZHANG, Zhenyu ,  DI, Yunping ,  WANG, Lizhong ,  FANG, Zheng ,  HAN, Jiahui ,  WANG, Yawei ,  ZHANG, Chenyang ,  XU, Chengfu ,  NING, Ce ,  LIANG, Pengxia ,  ZHOU, Feihu ,  MENG, Xianqin ,  PENG, Weiting ,  WANG, Qiuli ,  TONG, Binbin ,  HUANG, Rui ,  ZHOU, Tianmin ,  YANG, Wei

IPC分类号： G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  H01L21/77

摘要： A displaying base plate and a manufacturing method thereof, and a displaying device. The displaying base plate includes a substrate, and a first electrode layer disposed on one side of the substrate, wherein the first electrode layer includes a first electrode pattern; a first planarization layer disposed on one side of the first electrode layer that is away from the substrate, wherein the first planarization layer is provided with a through hole, and the through hole penetrates the first planarization layer, to expose the first electrode pattern; and a second electrode layer, a second planarization layer and a third electrode layer that are disposed in stack on one side of the first planarization layer that is away from the substrate, wherein the second electrode layer is disposed close to the substrate, an orthographic projection of the second electrode layer on the substrate covers an orthographic projection of the through hole on the substrate, the second electrode layer is connected to the first electrode pattern and the third electrode layer, and the second planarization layer fills the through hole to planarize the through hole.

公开(公告)号：EP4145212A1

公开(公告)日：2023-03-08

申请号：EP21932086.8

申请日：2021-03-23

申请人： BOE Technology Group Co., Ltd.

发明人： SUN, Yanliu ,  LIANG, Pengxia ,  DONG, Xue ,  LI, Hongpeng ,  HAN, Jiahui ,  SHI, Ge ,  FANG, Zheng

IPC分类号： G02B30/29 ,  G02B30/27

摘要： The disclosure provides a display apparatus and a display method thereof. The display apparatus includes: a display panel, including a plurality of pixel columns which extend in a first direction and are arranged in a second direction, wherein the first direction intersects the second direction, each of the pixel columns includes a plurality of pixel islands arranged in the first direction, each of the pixel islands includes at least four sub-pixels which have the same color, in each of the pixel columns, colors of the sub-pixels in the different pixel islands adjacent to an extending direction of the pixel columns are different, and in the second direction, (odd number) th pixel columns are dislocated by a first preset distance relative to (even number) th pixel columns in the first direction; a light-transmitting pad layer, located on a light-emitting side of the display panel; and a cylindrical lens structure, located on one side of the light-transmitting pad layer face away from the display panel and including a plurality of cylindrical lenses.