A display panel having an active area includes: an array substrate and an opposite substrate disposed opposite to the array substrate. The array substrate includes a first substrate and a conductive structure disposed on the first substrate. The conductive structure is located on a side of the active area. On a side of the conductive structure away from the active area, a side surface of the conductive structure is substantially flush with a side surface of the first substrate. On the side where the conductive structure is located, an edge of an orthographic projection of the opposite substrate on a plane where the array substrate is located is located outside an edge of the array substrate.

An electronic device may have a display and other optical components such as optical sensors. The display and other components may be overlapped by chemically strengthened glass coherent fiber bundles. The surfaces of a coherent fiber bundle may include ion-exchanged glass that places theses surfaces under compressive stress. In some configurations, the coherent fiber bundle is symmetrically stressed and has equal amounts of compressive stress on opposing surfaces. In other configurations, the coherent fiber bundle is asymmetrically stressed and has more compressive stress on one surface than the other. The coherent fiber bundle may have areas with curved cross-sectional profiles, planar areas, and/or areas with compound curvature. Sensor windows may be formed in the coherent fiber bundle that are surrounded by an opaque area. When overlapping a display, the coherent fiber bundle may serve as a display cover glass layer.

An edge conductor includes a first portion electrically connected to a first conductor on a first surface of a substrate, a second portion electrically connected to a second conductor on a second surface of the substrate, a third portion extending between the first portion and the second portion along an edge of the substrate, and a coating covering at least a portion of the third portion of the edge conductor, where the second surface of the substrate is opposite the first surface of the substrate, and the edge of the substrate extends between the first surface of the substrate and the second surface of the substrate.

Disclosed are a display device, a multi-screen display device using the same, which include a minimized bezel area and a method for manufacturing the display device. The display device including a display substrate including a plurality of subpixels respectively provided in a plurality of pixel areas defined by a plurality of data lines and a plurality of gate lines, a line substrate bonded to the display substrate by using a substrate bonding member and including a plurality of data routing lines, and a side data connection member provided on one side of each of the display substrate and the line substrate to connect the plurality of data lines to the plurality of gate lines in a one-to-one relationship.

According to one embodiment, a display device includes a first display panel including a first and second transparent substrate, a first liquid crystal layer, and a first light-emitting element, a second display panel including a third and fourth transparent substrate, a second liquid crystal layer and a second light emitting element, a filling member provided between the first and second display panel and having a refractive index equal to that of the first to fourth transparent substrates, a first light guide bonded to the first and second display panel, and a first adhesive member provided between the first display panel and the first light guide and between the second display panel and the first light guide.

A display device is provided, which includes a first substrate, a first display structure, a second display structure, a first optical film, a second optical film, a first adhesive layer and a second adhesive layer. The first and second display structures are disposed on the first substrate. The first display structure is disposed between the first substrate and the first optical film. The second display structure is disposed between the first substrate and the second optical film. The first and second optical films are separated. The first adhesive layer is disposed between the first display structure and first optical film. The second adhesive layer is disposed between the second display structure and second optical film. The first and second display structures are different from each other and are selected from a liquid-crystal display, an organic light-emitting diode display, an inorganic light-emitting diode display or a laser display.

A display device includes: a curved first substrate; a second substrate opposing the first substrate; a plurality of connection pads disposed on a side surface of the first substrate and a side surface of the second substrate; and at least one flexible circuit board including a plurality of projections respectively coupled to the plurality of connection pads, wherein the plurality of projections forms an array of projections along an edge of the side surface of the second substrate.

A display device having a curved display surface is provided and includes a back cover; a plurality of light guide plates supported by the back cover; a plurality of light sources configured to cause light to be incident on the light guide plates; and an optical sheet covering the light guide plates, wherein the optical sheet faces the light guide plates.

A method of manufacturing a display device includes disposing a polarizing layer on one surface of a display panel including a thin film transistor and a pixel electrode; cutting the polarizing layer using a cutting laser beam such that a side of the polarizing layer and a side of the display panel correspond to each other; applying a conductive paste on the side of the display panel; and patterning the conductive paste using a patterning laser beam.

According to an aspect, a display device includes: a front surface panel; a plurality of display units disposed at different positions on a back of the front surface panel; and a main frame supporting side parts of a first display unit and a second display unit adjacent to each other among the plurality of display units, and fixed to a back surface of the front surface panel.