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公开(公告)号：US20240045242A1
公开(公告)日：2024-02-08
申请号：US17622991
申请日：2021-12-20
Inventor： Qian Deng , Wei Cheng , Rui He , Wenlong Ye
IPC: G02F1/13 , G02F1/1334 , G02F1/1335 , G02F1/1347
CPC classification number: G02F1/1323 , G02F1/13345 , G02F1/133531 , G02F1/1347 , G02F2202/04
Abstract: An embodiment of the present application discloses a display device and display terminal. The display device includes a first display panel configured to display images and a second display panel configured for an anti-peep effect. The second display panel includes a liquid crystal mixture, the liquid crystal mixture includes liquid crystals and dyes. molecules of liquid crystals and molecules of dyes are aligned consistently. The display device has excellent anti-peep effect, high brightness, thin thickness and can simultaneously achieve the anti-peep function in three positions.
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公开(公告)号：US20240036387A1
公开(公告)日：2024-02-01
申请号：US17622790
申请日：2021-12-15
Inventor： Wenlong Ye , Rui He , Wei Cheng
IPC: G02F1/1335 , G02F1/1334 , G02F1/1337 , G02F1/1343
CPC classification number: G02F1/133528 , G02F1/13345 , G02F1/1337 , G02F1/134309
Abstract: The present application discloses a display module and a display device. The display module includes a light grating assembly. The light grating assembly includes alternately arranged first regions and second regions, and liquid crystal molecules and dye molecules distributed in the first regions and the second regions. Arrangement of the liquid crystal molecules and the dye molecules are controlled to make the first regions light-transmissive and the second regions light-transmissive under a first mode and not light-transmissive under a second mode to form alternately light and dark stripes under the second mode.
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公开(公告)号：US20240012304A1
公开(公告)日：2024-01-11
申请号：US17309479
申请日：2021-05-12
Inventor： Qian Deng , Rui He , Changchih Huang , Guanghui Liu
IPC: G02F1/137 , G02F1/1335 , G02F1/1337 , G02F1/1333
CPC classification number: G02F1/13718 , G02F1/133526 , G02F1/133769 , G02F1/133553 , G02F1/133365
Abstract: A display panel and a display device are disclosed. The display panel includes a photoresist layer, a liquid crystal layer, and a total reflection layer. Liquid crystal molecules included in the liquid crystal cells have a first refractive index and a second refractive index. The first refractive index is greater than the second refractive index, and a refractive index of the total reflection units matches with the first refractive index. The display panel and the display device not only have advantages of low manufacturing cost and eye protection, but can also achieve color and dynamic display.
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公开(公告)号：US11852915B2
公开(公告)日：2023-12-26
申请号：US17283279
申请日：2021-03-31
IPC: G02F1/1335 , G02B5/30 , G02F1/1337
CPC classification number: G02F1/133531 , G02B5/3016 , G02F1/133514 , G02F1/133723
Abstract: The present application discloses a polarizer, a manufacturing method thereof, and a display device. The polarizer includes an alignment layer and a polarizer main body disposed on a side surface of the alignment layer. The polarizer main body includes a plurality of light-transmitting regions distributed on the polarizer main body at intervals and a non-light-transmitting region surrounding the light-transmitting regions. The alignment layer includes alignment regions corresponding to the light-transmitting regions and a non-alignment region corresponding to the non-light-transmitting region.
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