Display device
    1.
    发明授权

    公开(公告)号:US11199922B2

    公开(公告)日:2021-12-14

    申请号:US17021516

    申请日:2020-09-15

    IPC分类号: G06F3/041 G06F3/044

    摘要: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.

    Display device
    3.
    发明授权

    公开(公告)号:US10459557B2

    公开(公告)日:2019-10-29

    申请号:US15617936

    申请日:2017-06-08

    摘要: A display device includes: a plurality of light emitting elements; a pixel definition layer having a plurality of openings defining positions of the light emitting elements; an encapsulation layer on the light emitting elements and the pixel definition layer; an insulation layer on the encapsulation layer and having a smaller width than a portion of the pixel definition layer between two adjacent openings therein; and a plurality of touch sensing cells on the insulation layer.

    Display device
    5.
    发明授权

    公开(公告)号:US11586313B2

    公开(公告)日:2023-02-21

    申请号:US17549132

    申请日:2021-12-13

    IPC分类号: G06F3/041 G06F3/044

    摘要: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.

    TOUCH SENSOR AND DISPLAY DEVICE INCLUDING THE SAME

    公开(公告)号:US20190087027A1

    公开(公告)日:2019-03-21

    申请号:US15960122

    申请日:2018-04-23

    IPC分类号: G06F3/041

    摘要: A touch sensor includes: an active area including a first sub-active area and a second sub-active area; a plurality of first touch electrodes in the first sub-active area and the second sub-active area; and a plurality of second touch electrodes in the first sub-active area and the second sub-active area, and a length of a first border portion that is a separated area between adjacent first and second touch electrodes in the first sub-active area is different from a length of a second border portion that is a separated area between adjacent first and second touch electrodes in the second sub-active area.

    TOUCH SCREEN AND DISPLAY DEVICE HAVING THE SAME

    公开(公告)号:US20180101270A1

    公开(公告)日:2018-04-12

    申请号:US15685615

    申请日:2017-08-24

    摘要: A touch screen for a display device includes a base substrate having a sensing area, and a peripheral area disposed around the sensing area; an insulating layer including at least one contact hole; a sensor provided in the sensing area; and sensing lines connected to the sensor, the sensing lines comprising a first metal layer disposed in the periphery area, and a second metal layer electrically connected to the first metal layer through the contact hole. At least some of the sensing lines include a first portion adjacent to the contact hole, and a second portion spaced from the first portion, with the first portion and the second portion having different widths.

    Touch screen and display device having the same

    公开(公告)号:US10754458B2

    公开(公告)日:2020-08-25

    申请号:US15685615

    申请日:2017-08-24

    摘要: A touch screen for a display device includes a base substrate having a sensing area, and a peripheral area disposed around the sensing area; an insulating layer including at least one contact hole; a sensor provided in the sensing area; and sensing lines connected to the sensor, the sensing lines comprising a first metal layer disposed in the periphery area, and a second metal layer electrically connected to the first metal layer through the contact hole. At least some of the sensing lines include a first portion adjacent to the contact hole, and a second portion spaced from the first portion, with the first portion and the second portion having different widths.