公开(公告)号：US20240206282A1

公开(公告)日：2024-06-20

申请号：US17797875

申请日：2022-03-30

Applicant: HONOR DEVICE CO., LTD.

Inventor： Baogang REN ,  Kai LIU ,  Pan WU ,  Ren LIU

IPC: H10K59/80 ,  H10K71/50

CPC classification number: H10K59/872 ,  H10K59/8722 ,  H10K71/50

Abstract: An OLED display apparatus is provided, which includes a middle frame and an OLED screen. The middle frame includes a support structure for supporting the OLED screen. The OLED screen includes a super clean foam, a display layer, and a packaging cover plate. The super clean foam is adhered to a bottom plate of the middle frame by using an adhesive. The OLED screen is provided with a side sealant at least in a portion corresponding to a head area, and the side sealant is adhered to a side end surface of the super clean foam, a side end surface of the display layer, and a surface of the packaging cover plate and facing the bottom plate. The OLED screen is adhered to the support structure by using a seam sealant. A transition connecting adhesive connects the side sealant and the seam sealant.