Display Device
    1.
    发明申请

    公开(公告)号:US20210193968A1

    公开(公告)日:2021-06-24

    申请号:US17115553

    申请日:2020-12-08

    Abstract: The present disclosure relates to a display device. More particularly, the present disclosure relates to a display device capable of enhancing efficiency of light emitted from a light-emitting element. A display device according to an embodiment includes a substrate on which areas of pixels composed of multiple subpixels are arranged, a circuit element layer in which circuit elements constituting the multiple subpixels are provided, a light-emitting element layer in which light-emitting elements constituting the multiple subpixels are provided, and a lens placed corresponding to the light-emitting element.

    Display Device and Method of Manufacturing Same

    公开(公告)号:US20210202681A1

    公开(公告)日:2021-07-01

    申请号:US17130730

    申请日:2020-12-22

    Abstract: The present disclosure relates to a display device and a method of manufacturing the same, the display device including: a substrate including a pixel area and a non-pixel area adjacent to the pixel area; a power line formed on the substrate; at least one insulation layer covering the power line; a connection electrode formed on the at least one insulation layer, and connected to the power line through a contact hole; an overcoat layer placed above the connection electrode in the pixel area; and a first electrode placed above the overcoat layer, wherein the connection electrode has at least an area formed in the non-pixel area, and the first electrode extends to the non-pixel area and is connected to the connection electrode.

    ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE INCLUDING TOUCH SENSOR AND MANUFACTURING METHOD OF SAME

    公开(公告)号:US20210200357A1

    公开(公告)日:2021-07-01

    申请号:US17116595

    申请日:2020-12-09

    Abstract: An organic light emitting diode display device including a touch sensor and a manufacturing method of the same are discussed. The display device includes a substrate having light emitting areas defined therein; light emitting elements provided on the light emitting areas on the substrate; a first encapsulation film covering the light emitting elements; color filters provided on the first encapsulation film to respectively correspond to the light emitting areas; bridge electrodes provided between the plurality of color filters on the first encapsulation film; a bank insulating film provided on the first encapsulation film to cover the bridge electrodes and surround the color filters; touch electrodes provided by being overlapped with the bridge electrodes on the bank insulating film; and a planarization film covering the color filters and the bank insulating film and exposing the touch electrodes.

    Drum for Roll-To-Roll Deposition, Roll-To-Roll Deposition Apparatus and Film Roll

    公开(公告)号:US20190186016A1

    公开(公告)日:2019-06-20

    申请号:US16190752

    申请日:2018-11-14

    CPC classification number: C23C16/545

    Abstract: Disclosed herein is a drum for roll-to-roll deposition to rotate about a longitudinal axis. The drum is circular in a widthwise cross-section and has a shape in which opposite longitudinal edge portions each have a narrower width than a longitudinal central portion. By using the drum for roll-to-roll deposition according to embodiments of the present disclosure, it is possible to remove wrinkles occurring on a flexible substrate when a roll-to-roll deposition process is performed. As a result, it is possible to manufacture a film roll having a deposition layer with excellent widthwise thickness uniformity.

    ORGANIC LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

    公开(公告)号:US20180159054A1

    公开(公告)日:2018-06-07

    申请号:US15703806

    申请日:2017-09-13

    Abstract: A method for manufacturing an organic light emitting display device includes forming a substrate insulating film an upper surface, a lower surface, and at least one of two side surfaces of a substrate and forming an organic light emitting diode (OLED) on the substrate on which the substrate insulating film is formed. An organic light emitting display device includes a substrate having a first surface, a second surface opposite to the first surface, and side surfaces that extend between the first surface and the second surface, a substrate insulating film disposed on the first surface, the second surface, and at least one of the side surfaces of the substrate, and an OLED disposed on one of the first surface or the second surface of the substrate including the substrate insulating film.

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