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    Display device with sensor
    12.
    发明授权
    Display device with sensor 有权

    公开(公告)号：US11556199B2

    公开(公告)日：2023-01-17

    申请号：US17739382

    申请日：2022-05-09

    Applicant: Japan Display Inc.

    Inventor： Hiroyuki Abe ,  Yoshinori Aoki ,  Kazune Matsumura ,  Masateru Morimoto

    IPC: G06F3/041 ,  G02F1/1343 ,  G09G3/36 ,  G02F1/1333 ,  G06F3/044

    Abstract: According to an aspect, a display device with a sensor includes: a substrate including a display region and a peripheral region on a periphery of the display region; detection electrodes arranged in a row-column configuration in the display region; and detection lines coupled to the respective detection electrodes. A shape of the substrate in a plan view includes a curve of a curved portion. The detection electrodes include a first electrode and a second electrode having a shape different from that of the first electrode in a plan view. The second electrode is juxtaposed with the curved portion. The detection lines each include a first line coupled to the first electrode and a second line coupled to the second electrode. The second line passes from the display region across the peripheral region and extends to a position overlapping with the second electrode in a plan view.

    Display device
    13.
    发明授权
    Display device 有权

    公开(公告)号：US11556026B2

    公开(公告)日：2023-01-17

    申请号：US17834514

    申请日：2022-06-07

    Applicant: Japan Display Inc.

    Inventor： Akihiko Saitoh ,  Hiroyuki Abe ,  Masateru Morimoto

    IPC: G02F1/1333 ,  G02F1/1343 ,  G06V40/13 ,  G02F1/1362

    Abstract: According to one embodiment, a display device includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a base material, a sensor including a photoelectric conversion element outputting a detection signal based on incident light from a liquid crystal layer side, and a first line electrically connected to the sensor. The pixel includes a first subpixel, a second subpixel and a third subpixel. The photoelectric conversion element is provided in an area in which the third subpixel is located. The first line includes a first branch portion overlapping the photoelectric conversion element and including an opening, and a second branch portion overlapping a through-hole provided such that the first line is electrically connected to the sensor.

    Display device with sensor
    14.
    发明授权
    Display device with sensor 有权

    公开(公告)号：US11003273B2

    公开(公告)日：2021-05-11

    申请号：US17065945

    申请日：2020-10-08

    Applicant: Japan Display Inc.

    Inventor： Hiroyuki Abe ,  Yoshinori Aoki ,  Kazune Matsumura ,  Masateru Morimoto

    IPC: G06F3/041 ,  G06F3/044 ,  G09G3/36 ,  G02F1/1333 ,  G02F1/1343

    Abstract: According to an aspect, a display device with a sensor includes: a substrate including a display region and a peripheral region on a periphery of the display region; detection electrodes arranged in a row-column configuration in the display region; and detection lines coupled to the respective detection electrodes. A shape of the substrate in a plan view includes a curve of a curved portion. The detection electrodes include a first electrode and a second electrode having a shape different from that of the first electrode in a plan view. The second electrode is juxtaposed with the curved portion. The detection lines each include a first line coupled to the first electrode and a second line coupled to the second electrode. The second line passes from the display region across the peripheral region and extends to a position overlapping with the second electrode in a plan view.

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