公开(公告)号：US20230240119A1

公开(公告)日：2023-07-27

申请号：US18003641

申请日：2021-06-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chengling Lv ,  Wenhong Chen ,  Cong Huang

IPC: H10K59/80 ,  H05K5/02

CPC classification number: H10K59/873 ,  H05K5/0226 ,  H10K59/12

Abstract: An inward foldable screen electronic device having a flexible display that includes an encapsulation layer, a light-emitting layer, a substrate, a base film, and a support sheet that are sequentially stacked. An interface exists between the encapsulation layer and the light-emitting layer, and the support sheet has a complete surface. The encapsulation layer and the light-emitting layer of the flexible display are not prone to lift off from each other.

公开(公告)号：US12197256B2

公开(公告)日：2025-01-14

申请号：US17801060

申请日：2021-01-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chengling Lv ,  Cong Huang ,  Wenhong Chen

IPC: G06F1/16

Abstract: This application provides a display assembly and an electronic device. The display assembly includes a display screen and a support member. The support member is fastened to a non-display side of the display screen. A first metal plate is disposed facing a first non-bending region. A second metal plate is disposed facing a bending region. A third metal plate is disposed facing a second non-bending region. The second metal plate is capable of being bent. At least two first elongated through hole groups of the second metal plate are arranged in a first direction. Each first elongated through hole of each first elongated through hole group extends in the first direction. A plurality of first elongated through holes in a same first elongated through hole group are arranged at intervals in a second direction. In the first direction, a sum of lengths of a first end part and a second end part of the first elongated through hole is less than a length of the middle part of the first elongated through hole. In the second direction, widths of the first end part and the second end part are both greater than a width of the middle part. The display assembly and the electronic device have the support member that is easily folded and has sufficient support strength.