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    Display device
    1.
    发明授权
    Display device 有权

    公开(公告)号：US11934062B2

    公开(公告)日：2024-03-19

    申请号：US18078332

    申请日：2022-12-09

    申请人： Japan Display Inc.

    发明人： Kojiro Ikeda ,  Tenfu Nakamura ,  Kentaro Okuyama

    IPC分类号： G02F1/1334 ,  G02F1/1335

    CPC分类号： G02F1/1334 ,  G02F1/13345 ,  G02F1/13347 ,  G02F1/133616

    摘要： A display device is providing and includes first substrate including first transparent substrate, and pixel electrode disposed in each of pixels on first transparent substrate; second substrate including second transparent substrate having first and second side surfaces, and common electrode disposed over pixels; and liquid crystal layer disposed between first and second substrates and including stripe-shaped polymer and liquid crystal molecules.

    ELECTRONIC DEVICE
    3.
    发明公开
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20230274711A1

    公开(公告)日：2023-08-31

    申请号：US18173082

    申请日：2023-02-23

    申请人： Japan Display Inc.

    发明人： Kentaro OKUYAMA ,  Kazuhiko SAKO ,  Tsutomu HARADA ,  Takayuki NAKANISHI ,  Kazunari TOMIZAWA

    IPC分类号： G09G3/34 ,  H04N23/60 ,  G09G3/36 ,  G02F1/1337 ,  G02F1/1334

    CPC分类号： G09G3/3413 ,  H04N23/60 ,  G09G3/36 ,  G02F1/133738 ,  G02F1/13347 ,  G09G2320/064

    摘要： According to one embodiment, an electronic device includes a display panel configured to display an image and including a display region that transmits external light, a light source unit, a camera opposed to the display region of the display panel, and a control unit. The control unit is configured to in a light emission period, permit irradiation of light by the light source unit, irradiate the display region with light, display the image in the display region, and prohibit capturing by the camera. The control unit is configured to in a capturing period, prohibit the irradiation of the light by the light source unit, set the display region to be transparent, permit the capturing by the camera, and take in the external light transmitted through the display region to the camera.

    DISPLAY DEVICE
    6.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230369349A1

    公开(公告)日：2023-11-16

    申请号：US18314143

    申请日：2023-05-09

    申请人： Japan Display Inc.

    发明人： Kentaro KAWAI ,  Yuuji OOMORI ,  Yoshihide OHUE

    IPC分类号： H01L27/12 ,  G02F1/1333 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1334

    CPC分类号： H01L27/124 ,  G02F1/133388 ,  G02F1/136286 ,  G02F1/133512 ,  G02F1/133357 ,  G02F1/13347 ,  G02F2202/16

    摘要： The display device has a first substrate having a display area including pixels and a peripheral area surrounding the display area and including a peripheral circuit, a second substrate arranged facing the first substrate, a liquid crystal layer arranged between the first substrate and the second substrate, and a plurality of gate wirings spaced apart in a first direction in the peripheral circuit of the first substrate, and a plurality of signal lines spaced apart in a second direction intersecting the first direction, wherein the second substrate has a black matrix with a lattice area at a position facing the display area and the peripheral circuit, and the lattice area of the black matrix is arranged to overlap the plurality of gate wirings and the plurality of signal lines of the peripheral circuit.

    DISPLAY DEVICE
    8.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240288726A1

    公开(公告)日：2024-08-29

    申请号：US18429666

    申请日：2024-02-01

    申请人： Japan Display Inc.

    发明人： Ryou SHIMMEN ,  Michikazu NOGUCHI

    IPC分类号： G02F1/1334 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13357

    CPC分类号： G02F1/13347 ,  G02F1/133368 ,  G02F1/133524 ,  G02F1/133553 ,  G02F1/133615

    摘要： According to one embodiment, a display device includes an array substrate, a counter-substrate facing the array substrate, a liquid crystal layer provided between the array substrate and the counter-substrate, a first transparent cover member including a first main surface facing the counter-substrate, a second main surface located on a side opposite to the first main surface, and a first side surface extending in a first direction, and a light source applying light toward the first side surface along a second direction intersecting the first direction. The first side surface is a protruding curved surface connecting the first main surface with the second main surface and facing the light source.

    DISPLAY DEVICE
    9.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240250094A1

    公开(公告)日：2024-07-25

    申请号：US18628094

    申请日：2024-04-05

    申请人： Japan Display Inc.

    发明人： Kentaro KAWAI ,  Yuuji OOMORI ,  Yoshihide OHUE

    IPC分类号： H01L27/12 ,  G02F1/1333 ,  G02F1/1334 ,  G02F1/1335 ,  G02F1/1362

    CPC分类号： H01L27/124 ,  G02F1/133357 ,  G02F1/133388 ,  G02F1/13347 ,  G02F1/133512 ,  G02F1/136286 ,  G02F2202/16

    摘要： The display device has a first substrate having a display area including pixels and a peripheral area surrounding the display area and including a peripheral circuit, a second substrate arranged facing the first substrate, a liquid crystal layer arranged between the first substrate and the second substrate, and a plurality of gate wirings spaced apart in a first direction in the peripheral circuit of the first substrate, and a plurality of signal lines spaced apart in a second direction intersecting the first direction, wherein the second substrate has a black matrix with a lattice area at a position facing the display area and the peripheral circuit, and the lattice area of the black matrix is arranged to overlap the plurality of gate wirings and the plurality of signal lines of the peripheral circuit.