公开(公告)号：US20230209970A1

公开(公告)日：2023-06-29

申请号：US18176620

申请日：2023-03-01

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wenlin ZHANG ,  Liying WANG ,  Qiang WANG ,  Mengting LEE ,  Xiuling LI

IPC: H10K59/65 ,  H10K59/131 ,  H04M1/02

CPC classification number: H10K59/65 ,  H04M1/0264 ,  H10K59/1315

Abstract: This application provides a display panel and a terminal device. The display panel is provided with an effective display region, a hole-punch region located in the effective display region, and a border region surrounding the hole-punch region. The effective display region is provided with a plurality of first traces extending in a first direction, and second traces extending in a second direction, where the first direction is perpendicular to the second direction. In at least a portion of the first traces whose extension directions pass through the hole-punch region, portions of each first trace respectively arranged on two sides of the hole-punch region are connected by one of first windings, to ensure that the portions of the first trace respectively arranged on the two sides of the hole-punch region are connected, and at least a portion of the first windings are located in the effective display region.

公开(公告)号：US20230225177A1

公开(公告)日：2023-07-13

申请号：US18182443

申请日：2023-03-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yiyang SHEN ,  Mengting LEE ,  Shuhai LIANG ,  Zhijin HU ,  Yuan XIONG

IPC: H10K59/80 ,  G02B5/30

CPC classification number: H10K59/8793 ,  H10K59/8792 ,  G02B5/3016

Abstract: This application provides an OLED display module and a display apparatus. The display module includes a display layer and a circular polarizer that are stacked, and a light enhancement layer and a light absorption layer that are stacked. The light enhancement layer and the light absorption layer are stacked between the display layer and the circular polarizer. The display layer has a pixel area and a non-pixel area. The light absorption layer is configured to transmit a light ray emitted from the pixel area and absorb a light ray emitted from the non-pixel area. The light ray that passes through the light absorption layer includes a light ray in a first polarization state and a light ray in a second polarization state.