Abstract: Embodiments of the present disclosure relate to a substrate for a curved display panel, the curved display panel, and a curved display device. A substrate for a curved display panel is provided. The curved display panel includes a plurality of opening areas arranged in an array. The substrate includes a first base substrate which is curved; a strip-shaped black matrix positioned on the first base substrate and extending along a direction approximately parallel to a curved edge of the first base substrate; and a blocking portion positioned on the first base substrate. An orthographic projection of the blocking portion on the first base substrate is within an orthographic projection region of the opening area on the first base substrate.

Abstract: Embodiments of the present disclosure relate to a substrate for a curved display panel, the curved display panel, and a curved display device. A substrate for a curved display panel is provided. The curved display panel includes a plurality of opening areas arranged in an array. The substrate includes a first base substrate which is curved; a strip-shaped black matrix positioned on the first base substrate and extending along a direction approximately parallel to a curved edge of the first base substrate; and a blocking portion positioned on the first base substrate. An orthographic projection of the blocking portion on the first base substrate is within an orthographic projection region of the opening area on the first base substrate.

Abstract: An array substrate for a display device includes a substrate; gate and data lines crossing each other on the substrate to define a pixel region; a thin film transistor connected to the gate and data lines and including a gate electrode, a gate insulating layer on the gate electrode, an active layer on the gate insulating layer, an ohmic contact layer on the active layer, and source and drain electrodes on the ohmic contact layer; and a pixel electrode connected to the drain electrode, wherein the source and drain electrodes are separated from each other to define a separate region, wherein the separate region includes first to third regions in different directions, and wherein the active layer is removed in at least one of the first to third regions.

Abstract: An array substrate for a display device includes a substrate; gate and data lines crossing each other on the substrate to define a pixel region; a thin film transistor connected to the gate and data lines and including a gate electrode, a gate insulating layer on the gate electrode, an active layer on the gate insulating layer, an ohmic contact layer on the active layer, and source and drain electrodes on the ohmic contact layer; and a pixel electrode connected to the drain electrode, wherein the source and drain electrodes are separated from each other to define a separate region, wherein the separate region includes first to third regions in different directions, and wherein the active layer is removed in at least one of the first to third regions.