DISPLAY APPARATUS AND MANUFACTURING METHOD OF DISPLAY APPARATUS

    公开(公告)号:US20240341109A1

    公开(公告)日:2024-10-10

    申请号:US18292122

    申请日:2022-08-02

    Abstract: A display apparatus with high display quality is provided. A highly reliable display apparatus is provided. A display apparatus that can easily achieve a higher resolution is provided. The display apparatus includes a first light-emitting device in which a first pixel electrode, a first layer including a first light-emitting layer, and a common electrode are stacked in order, a second light-emitting device in which a second pixel electrode, a second layer including a second light-emitting layer, and the common electrode are stacked in order, and a third light-emitting device in which a third pixel electrode, a third layer including a third light-emitting layer, and the common electrode are stacked in order. The second layer includes a first region overlapping with the first layer and a second region overlapping with the third layer. The first region is positioned over the first layer. The second region is positioned under the third layer. The first region is positioned between the first pixel electrode and the second pixel electrode in a top view. The second region is positioned between the second pixel electrode and the third pixel electrode in a top view.

    Display Device, Manufacturing Method Thereof, and Vehicle

    公开(公告)号:US20240096242A1

    公开(公告)日:2024-03-21

    申请号:US18038271

    申请日:2021-11-24

    CPC classification number: G09F9/30 G09F21/00 H10K59/126

    Abstract: One embodiment of the present invention provides a display device from which a driver or a fellow passenger in a mobile body such as a vehicle can easily obtain desired information. One embodiment of the present invention is a display device including a display panel. The display panel is placed inside a mobile body including window glass. A film including a light-blocking layer is provided between the window glass and the display panel of the mobile body. By providing a driving unit controlling the display panel, the positional relationship between the window glass and the display panel is changed. Alternatively, by providing a driving unit controlling the film including the light-blocking layer, the positional relationship between the window glass and the film including the light-blocking layer is changed.

    Driving Method of Display Device
    36.
    发明公开

    公开(公告)号:US20230251743A1

    公开(公告)日:2023-08-10

    申请号:US18008609

    申请日:2021-06-02

    CPC classification number: G06F3/0421 G06F3/04184 G06V40/1318

    Abstract: A touch panel or a contactless touch panel, which is capable of highly accurate position detection, is provided. The display device includes a first and a second pixel, and a sensor pixel. The sensor pixel includes a photoelectric conversion element that has sensitivity to light of a first color exhibited by the first pixel and light of a second color exhibited by the second pixel. A method for driving the display device includes a first period in which first image capturing is performed while the first pixel is turned on and the second pixel is turned off; a second period in which first reading is performed while the first pixel and the second pixel are turned off; a third period in which second image capturing is performed while the second pixel is turned on and the first pixel is turned off; and a fourth period in which second reading is performed while the first pixel and the second pixel are turned off.

    LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

    公开(公告)号:US20230006164A1

    公开(公告)日:2023-01-05

    申请号:US17941148

    申请日:2022-09-09

    Abstract: An object of the invention is to improve the reliability of a light-emitting device. Another object of the invention is to provide flexibility to a light-emitting device having a thin film transistor using an oxide semiconductor film. A light-emitting device has, over one flexible substrate, a driving circuit portion including a thin film transistor for a driving circuit and a pixel portion including a thin film transistor for a pixel. The thin film transistor for a driving circuit and the thin film transistor for a pixel are inverted staggered thin film transistors including an oxide semiconductor layer which is in contact with a part of an oxide insulating layer.

    LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

    公开(公告)号:US20220029120A1

    公开(公告)日:2022-01-27

    申请号:US17496271

    申请日:2021-10-07

    Abstract: An object of the invention is to improve the reliability of a light-emitting device. Another object of the invention is to provide flexibility to a light-emitting device having a thin film transistor using an oxide semiconductor film. A light-emitting device has, over one flexible substrate, a driving circuit portion including a thin film transistor for a driving circuit and a pixel portion including a thin film transistor for a pixel. The thin film transistor for a driving circuit and the thin film transistor for a pixel are inverted staggered thin film transistors including an oxide semiconductor layer which is in contact with a part of an oxide insulating layer.

    LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
    40.
    发明申请
    LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
    发光装置及其制造方法

    公开(公告)号:US20170040400A1

    公开(公告)日:2017-02-09

    申请号:US15332195

    申请日:2016-10-24

    Abstract: An object of the invention is to improve the reliability of a light-emitting device. Another object of the invention is to provide flexibility to a light-emitting device having a thin film transistor using an oxide semiconductor film. A light-emitting device has, over one flexible substrate, a driving circuit portion including a thin film transistor for a driving circuit and a pixel portion including a thin film transistor for a pixel. The thin film transistor for a driving circuit and the thin film transistor for a pixel are inverted staggered thin film transistors including an oxide semiconductor layer which is in contact with a part of an oxide insulating layer.

    Abstract translation: 本发明的目的是提高发光装置的可靠性。 本发明的另一个目的是为具有使用氧化物半导体膜的薄膜晶体管的发光器件提供灵活性。 发光器件在一个柔性基板上具有包括用于驱动电路的薄膜晶体管和包括用于像素的薄膜晶体管的像素部分的驱动电路部分。 用于驱动电路的薄膜晶体管和用于像素的薄膜晶体管是包括与氧化物绝缘层的一部分接触的氧化物半导体层的倒置交错薄膜晶体管。

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