The present disclosure provides a display substrate, which includes a base substrate, and a display unit, a connection unit and a hollowed-out unit, which are adjacent to each other, on the base substrate; the display unit includes a first insulating part and a conductive part; the connection unit includes a second insulating part and a conductive connecting part, the second insulating part is arranged on a side of the conductive connecting part away from the base substrate; the conductive connecting part is in contact with the base substrate, extends from an area of the base substrate where the connection unit is located to an area of the base substrate where the display unit is located, and is electrically coupled to the conductive part through a via hole formed in the first insulating part; the second insulating part has a tensile property superior to the first insulating part.

The present disclosure provides a display substrate, which includes a base substrate, and a display unit, a connection unit and a hollowed-out unit, which are adjacent to each other, on the base substrate; the display unit includes a first insulating part and a conductive part; the connection unit includes a second insulating part and a conductive connecting part, the second insulating part is arranged on a side of the conductive connecting part away from the base substrate; the conductive connecting part is in contact with the base substrate, extends from an area of the base substrate where the connection unit is located to an area of the base substrate where the display unit is located, and is electrically coupled to the conductive part through a via hole formed in the first insulating part; the second insulating part has a tensile property superior to the first insulating part.

A light-emitting device includes a structure having a first surface and a second surface opposite each other, a light-emitting portion arranged on the first surface, and a protective layer covering the light-emitting portion and the first surface. The structure further includes an electrically conductive member to which one of a signal and a potential for operating the light-emitting portion is given, and an aperture extending from the electrically conductive member to a virtual plane which includes the second surface.

A light emitting device in which a first substrate including a first semiconductor substrate and a first wiring layer, a second substrate including a second semiconductor substrate and a second wiring layer, and a light emitting layer are stacked. The light emitting layer is arranged between a structure including the first substrate and the second substrate and a predetermined virtual plane. At least one of the first wiring layer and the second wiring layer includes a pad electrode. The light emitting layer and the structure include an aperture that exposes the pad electrode to the virtual plane.

A light emitting device in which a light emitting element layer including a plurality of light emitting elements, a first substrate including at least a part of each of a plurality of unit circuits respectively connected to the plurality of light emitting elements, and a second substrate including at least a part of a control circuit configured to control the plurality of unit circuits are stacked. The device includes a first protective circuit arranged in the first substrate, and configured to protect the plurality of unit circuits, wherein a maximum voltage in the first substrate is higher than a maximum voltage in the second substrate.

A display device includes a substrate having a first region in which an image is displayed, a second region in which an image is not displayed, and a bending region connecting the first region and the second region. The bending region is configured to bend along a bending axis which extends in a first direction. A plurality of pad terminals is disposed within the second region. A first width of the bending region, measured along the first direction, is narrower than a second width of the second region, measured along the first direction.

It is an object of the present invention to provide a light-emitting device where periphery deterioration can be prevented from occurring even when an organic insulating film is used as an insulating film for the light-emitting device. In addition, it is an object of the present invention to provide a light-emitting device where reliability for a long period of time can be improved. A structure of an inorganic film, an organic film, and an inorganic film is not continuously provided from under a sealing material under a cathode for a light-emitting element. In addition, penetration of water is suppressed by defining the shape of the inorganic film that is formed over the organic film even when a structure of an inorganic film, an organic film, and an inorganic film is continuously provided under a cathode for a light-emitting element.

A display device including display regions with inconspicuous seam is provided. The display device includes a first display panel and a second display panel. The first display panel includes a first display region and a visible-light-transmitting region. The second display panel includes a second display region. The first display region is adjacent to the visible-light-transmitting region. The first display region includes a first light-emitting element and a second light-emitting element. A first common electrode included in the first light-emitting element includes a portion in contact with a second common electrode included in the second light-emitting element. The first common electrode has a function of reflecting visible light. The second common electrode has a function of transmitting visible light. The second light-emitting element is positioned closer to the visible-light-transmitting region than the first light-emitting element. The second display region includes a portion overlapping with the second light-emitting element and a portion overlapping with the visible-light-transmitting region.

A method for fabricating an array substrate, a display panel, and a display device is provided. The array substrate is divided into a plurality of pixel regions, and each of the pixel regions is provided with a pixel thin film transistor (TFT). At least one of the pixel regions is provided with a pressure component and a force TFT, the force TFT includes a first electrode, a second electrode and a control electrode, and the pressure component is connected to one of the first electrode and the control electrode of the force TFT. At least one of layer structures of the pixel TFT is disposed in the same layer as a corresponding layer structure of the force TFT.

A display substrate includes a substrate (10) that is divided into a plurality of subpixel areas, a drive transistor (20) and a photodetector (30) in each of the plurality of subpixel areas, and an insulation layer (40) on the photodetector (30). The drive transistor (20) includes an electrode layer that includes a source electrode (21) and a drain electrode (22). The photodetector (30) is coupled to one of the source electrode (21) and the drain electrode (22). An entirety of an orthographic projection of the insulation layer (40) on the substrate is inside an orthographic projection of the electrode layer on the substrate (10).