公开(公告)号：US20250130455A1

公开(公告)日：2025-04-24

申请号：US18719250

申请日：2022-11-11

Applicant: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD.

Inventor： Ping CHEN ,  Zhuwei QIU ,  Ke LIN ,  Yang YU ,  Jitao MA

IPC: G02F1/1333 ,  G02F1/1335

Abstract: A display apparatus (2) and an electronic device (0). The display apparatus (2) comprises a first functional layer (211) of a touch screen (21), a touch sensing layer (212) of the touch screen (21), a second functional layer (223) of a display screen (22), a liquid crystal panel (221) of the display screen (22), a third functional layer (224) of the display screen (22), and a backlight module (222) of the display screen (22), which are arranged in a stacked manner, wherein the touch screen (21) is bonded with the display screen (22), and at least two of the first functional layer (211), the touch sensing layer (212), an adhesive (23), the second functional layer (223) and the third functional layer (224) are provided with an anti-glare structure and/or a blue light blocking structure.

公开(公告)号：US20250102851A1

公开(公告)日：2025-03-27

申请号：US18707585

申请日：2023-01-03

Applicant: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD.

Inventor： Jitao MA ,  Zhuwei QIU ,  Ke LIN ,  Yang YU ,  Yafang XI

IPC: G02F1/1335 ,  G02F1/13357

Abstract: A display screen (10). The display screen (10) comprises a display panel (100) and an optical layer group (200), which is arranged on a light-emitting side of the display panel (100), wherein the optical layer group (200) is arranged on the light-emitting side of the display panel (100), the optical layer group (200) at least comprises an anti-glare layer, an anti-blue-light layer and an anti-reflection layer, which are arranged in a stacked manner, and the anti-glare layer can selectively perform mirror surface reflection or diffuse reflection on light that is incident to the display screen (10). By means of the display screen (10), the problems of glare, eye fatigue and vision damage caused by blue light of the high-brightness display screen (10) can be solved.

公开(公告)号：US20250147358A1

公开(公告)日：2025-05-08

申请号：US18835716

申请日：2023-01-04

Applicant: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD.

Inventor： Panwei XIONG ,  Jitao MA ,  Zhuwei QIU ,  Ke LIN

IPC: G02F1/13357

Abstract: A display screen and an electronic device are provided. The display screen includes a frame, a cover plate, and a display module. The cover plate and the display module are stacked on the frame. The display module includes a light-emitting unit. A surface of the cover plate is provided with an anti-glare layer formed by etching for scattering light emitted by the light-emitting unit and/or the display module includes a light-homogenizing structure for scattering the light emitted by the light-emitting unit.

公开(公告)号：US20240377571A1

公开(公告)日：2024-11-14

申请号：US18691880

申请日：2022-07-29

Applicant: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD.

Inventor： Zhuwei QIU ,  Jitao MA ,  Ke LIN ,  Ping CHEN

IPC: F21V8/00 ,  G02B5/30 ,  G06F3/041

Abstract: A display screen (12) includes: a touch panel (1201), an optical adhesive layer (1202) disposed below the touch panel (1201), a light guide plate (1211) disposed below the optical adhesive layer (1202), and a light emitting member (1213) configured to emit light. The light guide plate (1211) includes a light guide plate layer and a diffusion layer disposed on an upper surface of the light guide plate layer, and the diffusion layer is configured to diffusely reflect light emitted by the light emitting member (1213). The optical adhesive layer (1202) includes diffusion particles for atomizing light transmitted through the light guide plate (1211).