APPARATUS FOR FABRICATING DISPLAY PANEL AND FABRICATING METHOD THEREOF

    公开(公告)号:US20230103145A1

    公开(公告)日:2023-03-30

    申请号:US17752599

    申请日:2022-05-24

    Abstract: An apparatus for fabricating a display panel includes a fixing frame configured to secure an outer periphery of a first transfer film on which light emitting elements are arranged, a film mounting member on which the fixing frame is mounted, a stretching processing member configured to stretch the first transfer film by pressing a rear surface of the first transfer film in a forward direction, and a transfer processing member configured to transfer the light emitting elements to a support film or a second transfer film, the light emitting elements having an interval therebetween changed due to stretching of the first transfer film.

    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME

    公开(公告)号:US20230049315A1

    公开(公告)日:2023-02-16

    申请号:US17827159

    申请日:2022-05-27

    Abstract: A display device includes first pixel circuit unit, second pixel circuit unit, third pixel circuit unit, and fourth pixel circuit unit spaced from one another, first pixel electrode on the first pixel circuit unit, second pixel electrode on the second pixel circuit unit, third pixel electrode on the third pixel circuit unit, fourth pixel electrode on the fourth pixel circuit unit, first light-emitting element electrically connected to the first pixel electrode, the first light-emitting element configured to emit first light, second light-emitting element electrically connected to the second pixel electrode, the second light-emitting element configured to emit second light, and third light-emitting element electrically connected to the third pixel electrode, the third light-emitting element configured to emit third light. A length of the first light-emitting element in a first direction is greater than each of a length of the second and third light-emitting elements in the first direction.

    DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME

    公开(公告)号:US20230046091A1

    公开(公告)日:2023-02-16

    申请号:US17718521

    申请日:2022-04-12

    Abstract: A display device includes pixel electrodes disposed on a substrate, at least one light-emitting element disposed on each of the pixel electrodes, a planarization layer disposed on the pixel electrodes and filling a space between the at least one light-emitting element, and a common electrode disposed on the planarization layer and the at least one light-emitting element. Each of the light-emitting elements is arranged perpendicular to a top face of each of the pixel electrodes, at least one of the pixel electrodes includes a protrusion protruding toward an adjacent one of the pixel electrodes, and the protrusion overlaps the light-emitting element in a plan view.

    DISPLAY DEVICE
    16.
    发明申请

    公开(公告)号:US20220352447A1

    公开(公告)日:2022-11-03

    申请号:US17660304

    申请日:2022-04-22

    Abstract: There is provided a display device including a display panel including first panel pads arranged along a plurality of rows, each of the rows extending in a first direction in a plan view, wires extending in a second direction crossing the first direction, each of the wires including a first bonding portion attached to a corresponding one of the first panel pads, and a first circuit board including first pads connected to the wires. The first panel pads in a first row of the plurality of rows in a plan view are exposed in the second direction crossing the first direction between the first panel pads in a second row neighboring to the first row of the plurality of rows.

    DISPLAY DEVICE
    17.
    发明申请

    公开(公告)号:US20220352444A1

    公开(公告)日:2022-11-03

    申请号:US17571322

    申请日:2022-01-07

    Abstract: A display device includes a first substrate, light emitting elements and a connection electrode on a first surface of the first substrate, and electrically connected to the light emitting elements, first pads spaced from the connection electrode in a direction, second pads spaced from the connection electrode in another direction, a circuit board including a first circuit board pad and a second circuit board pad, a first pad connection electrode connected to the first pads and the first circuit board pad, and including a first connection part in a first via hole passing through the first substrate, and a first electrode part on the first substrate, and a second pad connection electrode connected to the second pads and the second circuit board pad, and including a second connection part in a second via hole passing through the first substrate, and a second electrode part on the first substrate.

    DISPLAY DEVICE
    20.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20200042133A1

    公开(公告)日:2020-02-06

    申请号:US16360771

    申请日:2019-03-21

    Abstract: A display device includes a display panel, a first force sensor, a first vibration generator, and a first electromagnetic wave shielding member. The first force sensor is disposed under the display panel. The first vibration generator is disposed under the display panel and adjacent to the first force sensor. The first electromagnetic wave shielding member surrounds side surfaces of the first vibration generator.

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