公开(公告)号：US20240130202A1

公开(公告)日：2024-04-18

申请号：US18278913

申请日：2022-10-18

Applicant: Yunnan Invensight Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Chao Pu ,  Shengji Yang ,  Junyan Yang ,  Xiaochuan Chen ,  Kuanta Huang ,  Pengcheng Lu ,  Dachao Li ,  Rongrong Shi ,  Junbo Wei ,  Xiao Bai ,  Bo Yang

IPC: H10K59/80

CPC classification number: H10K59/879 ,  H10K59/80521

Abstract: A display panel includes an active area and a peripheral area surrounding the active area, and the display panel further includes: a substrate and a plurality of light emitting devices arranged on the substrate in array, wherein the plurality of light emitting devices are located at least in the active area; a conducting layer comprising a cathode ring and cathodes of the plurality of light emitting devices, wherein the cathode ring is located in the peripheral area, and the cathode ring surrounds the active area; and a lens layer located at a side of the light emitting devices away from the substrate, wherein the lens layer extends from the active area to the peripheral area; wherein an orthographic projection of the lens layer on the substrate is located within an area delineated by an outer contour of an orthographic projection of the cathode ring on the substrate.