According to one embodiment, a display device comprises an insulating base, a plurality of light-emitting elements, a plurality of pixel circuits, and a plurality of lines. The insulating base includes a plurality of first island portions and a plurality of non-linear line portions connecting two of the first island portions. The light-emitting elements are arranged in each of the first island portions. The pixel circuits are arranged in each of the first island portions and driving the light-emitting elements. The lines are arranged in each of the line portions and connected to the pixel circuits of the two first island portions connected by the line portions.

A display panel and a fabrication method thereof are provided. The display panel includes: an array substrate including a display portion and a bending portion connected to a side of the display portion; a functional film layer at a side of the display portion; and a protective layer covering the bending portion. The protective layer and the functional film layer are at the same side of the array substrate. The protective layer includes a first bending portion arranged adjacent to the functional film layer, and a second bending portion connected to a side of the first bending portion away from the functional film layer. A distance between an edge of the second bending portion away from the first bending portion and the functional film layer in a first direction perpendicular to an interface between the display portion and the bending portion is the largest in the protective layer.

An electronic device is provided. The electronic device includes a display panel, a first connection member on which a display driver integrated circuit (DDIC) configured to control the display panel is disposed, a first contact point part disposed on the first connection member, a second contact point part spaced apart from the first contact point part in a second direction perpendicular to the first direction and disposed on the first contact point part, a second connection member disposed adjacent to the first connection member, a third contact point part arranged in the first direction and is disposed on the first layer of the second connection member to be connected to the first contact point part, and a fourth contact point part arranged in the first direction and is arranged on the second layer of the second connection member to be connected to the second contact point part.

A color conversion substrate and a display device including the same are provided, the color conversion substrate including a substrate, color filter layers on the substrate, and arranged in a first direction, and in a second direction intersecting the first direction, a bank layer defining openings overlapping the color filter layers, and including a first bank part extending in the second direction, and second bank parts extending in the first direction from a side of the first bank part, and wavelength conversion layers in the openings of the bank layer, wherein the first bank part includes a recess recessed inwardly from a part of a second side opposite a first side on which the second bank parts are located.

Provided is a display panel, including: a substrate provided with a display region and a non-display region disposed at a periphery of the display region; a plurality of first power signal lines and a plurality of drive signal lines that are disposed in the display region; and a power connection bus, a plurality of first fan-out leads, and a plurality of second fan-out leads that are disposed in the non-display region, wherein the power connection bus is electrically connected to the first power signal line and the first fan-out lead respectively; the plurality of second fan-out leads are electrically connected to the plurality of drive signal lines in a one-to-one correspondence; each first fan-out lead is disposed between every two adjacent second fan-out leads; and the plurality of first fan-out leads and the plurality of second fan-out leads are both configured to be electrically connected to a driving chip.

The present disclosure provides a display substrate, a manufacturing method and a display device. The display substrate includes a display region, and a non-display region surrounding the display region and including an encapsulation adhesive region surrounding the display region. The display substrate further includes an encapsulation base layer arranged at the encapsulation adhesive region; and a fanout layer arranged at the non-display region and including a first reuse portion. An orthogonal projection of the first reuse portion onto a base substrate of the display substrate at least partially overlaps an orthogonal projection of a first target region of the encapsulation adhesive region onto the base substrate, and the first reuse portion is reused as the encapsulation base layer at the first target region.

The present disclosure discloses a support film, an OLED display structure and a manufacturing method thereof The support film includes a first adhesive material layer and a first base material layer, which are stacked together, and a first release film therebetween.

A display device includes a circuit board connected to one side of the first panel, wherein the circuit board includes a first pad, and a second pad adjacent to the first pad in a first direction, wherein the circuit board has a first side adjacent to the first panel, wherein the first pad and the second pad have a predetermined length in a second direction intersecting the first direction, wherein a pitch between the first pad and the second pad varies along the second direction from the first side surface of the circuit board.

A display device includes a substrate including a display part having a first width in a first direction and a pad part protruding from the display part in a second direction crossing the first direction and having a second width in the first direction, the second width being smaller than the first width, and a printed circuit board having a concave-convex shape towards the substrate. As the printed circuit board has the concave-convex shape, a dead space of the display device is reduced.

A display device includes: a substrate including a display area having a plurality of pixels, a pad area having a plurality of pads, and a non-display area including a fan-out area between the display area and the pad area; at least one first fan-out line in the fan-out area; at least one second fan-out line in the fan-out area and electrically disconnected from the first fan-out line; first, second, and third insulating layers sequentially arranged on the substrate; and a first conductive layer between the substrate and the first insulating layer, a second conductive layer on the second insulating layer, and a third conductive layer on the third insulating layer, wherein each of the first and second fan-out lines has a multi-layered stacking structure in which a first sub-line, a second sub-line, and a third sub-line provided in different layers are stacked.