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公开(公告)号：US12025879B2
公开(公告)日：2024-07-02
申请号：US17298537
申请日：2021-04-30
Inventor： Yuanyuan Ren , Youcheng Wang , Xuefeng Wang
IPC: G02F1/13357 , F21V8/00
CPC classification number: G02F1/133608 , G02B6/0088 , G02B6/0093
Abstract: A display module provided by this application includes a backlight module, a display panel, and a sealing structure. The backlight module includes a backplane and a backlight assembly. The backplate includes a bottom wall and side walls provided on side edges of the bottom wall. The bottom wall and the side walls enclose an accommodation space, the bottom wall has a hollow area, and the backlight assembly is disposed in the accommodation space. A sealing structure is connected with the bottom wall and seals the accommodation space, which can prevent water vapor, dust, and other impurities from entering the display module from an edge of the hollow area to cause wrinkle and deformation or damage to a light guide plate or film layers in the display panel.
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公开(公告)号：US20240012287A1
公开(公告)日：2024-01-11
申请号：US17298537
申请日：2021-04-30
Inventor： Yuanyuan Ren , Youcheng Wang , Xuefeng Wang
IPC: G02F1/13357 , F21V8/00
CPC classification number: G02F1/133608 , G02B6/0088 , G02B6/0093
Abstract: A display module provided by this application includes a backlight module, a display panel, and a sealing structure. The backlight module includes a backplane and a backlight assembly. The backplate includes a bottom wall and side walls provided on side edges of the bottom wall. The bottom wall and the side walls enclose an accommodation space, the bottom wall has a hollow area, and the backlight assembly is disposed in the accommodation space. A sealing structure is connected with the bottom wall and seals the accommodation space, which can prevent water vapor, dust, and other impurities from entering the display module from an edge of the hollow area to cause wrinkle and deformation or damage to a light guide plate or film layers in the display panel.
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