A base substrate of a display substrate includes a display region; a plurality of pixel units in the display region, each pixel unit includes a first pixel circuit and a second pixel circuit adjacent to each other in a first direction; an initialization signal line extending in the first direction and supplying an initialization signal to the first pixel circuit and the second pixel circuit; a first control signal line extending in the first direction and supplying a gate signal to the first pixel circuit and the second pixel circuit; and a light-emitting control signal line extending in the first direction and supplying a light-emitting control signal to the first pixel circuit and the second pixel circuit; the initialization signal line is on a side of the light-emitting control signal line away from the first control signal line, extends along the first direction and includes segments arranged at intervals.

A display module includes abase substrate including an upper surface and a lower surface opposite the upper surface; a pixel layer facing the base substrate such that the upper surface of the base substrate is between the lower surface and the pixel layer, the pixel layer including a plurality of pixels; and a window member facing the base substrate such that the pixel layer is between the window member and the base substrate, the window member in an upper surface exposed to an outside thereof and a lower surface opposite the upper surface, and the upper surface of the window member and the lower surface of the base substrate include intaglio patterns, the intaglio patterns are overlapping with a dotted area when viewed in a plan view, and the display module is configured to be torn along the dotted area when a force is applied thereto.

A display substrate, a display panel, and a display apparatus. The display substrate includes: a base substrate, the base substrate comprising bending regions; a plurality of sub-pixels located on the base substrate; and a pixel defining layer, wherein the pixel defining layer is provided with a plurality of first openings in the bending regions, the orthographic projections of the sub-pixels in the bending regions are located in the orthographic projections of the first openings, the angle of gradient of the first openings is greater than a preset angle, and the angle of gradient of the first openings has a positive correlation with the curvature of the bending regions, such that emergent light of the sub-pixels in the bending regions is not blocked by the pixel defining layer.

The present disclosure provides an organic light emitting display panel and a fabricating method thereof, and a displaying device. The method includes: forming an anode-material layer on a base plate, forming a mask on one side of the anode-material layer that is away from the base plate, and performing patterning treatment to the anode-material layer by using the mask, to form a plurality of anodes; and forming a pixel definition layer covering the mask and the base plate, wherein the pixel definition layer is provided with slots between the plurality of anodes, and performing patterning treatment to the pixel definition layer and the mask at the same time, to form a plurality of pixel defining components, wherein the pixel defining components cover parts of the base plate that are located between two neighboring anodes, and cover part of surfaces of the anodes; and a material forming the mask and a material forming the pixel definition layer are the same, each of the pixel defining components includes a first part formed by the mask, and a second part formed by the pixel definition layer, and the slots are located in the second parts.

A display device, an electronic apparatus and a method for manufacturing the display device are disclosed. The display device includes an array substrate and a first thin film encapsulation layer disposed on the array substrate. The array substrate is a silicon based organic light-emitting diode array substrate, and the array substrate includes a silicon substrate and a light-emitting device disposed on the silicon substrate; a second thin film encapsulation layer disposed between the light-emitting device and the first thin film encapsulation layer; and a color filter layer disposed between the first thin film encapsulation layer and the second thin film encapsulation layer, at each edge of the first thin film encapsulation layer, an orthographic projection of the array substrate on a plane parallel to the array substrate extends beyond an orthographic projection of the first thin film encapsulation layer on the plane.

A display panel includes: a substrate including an opening area, a display area, and a non-display area, the display area surrounding the opening area, and the non-display area being between the opening area and the display area; a plurality of display elements at the display area of the substrate, each of the display elements including a pixel electrode, an emission layer on the pixel electrode, and an opposite electrode on the emission layer; a thin-film encapsulation layer covering the plurality of display elements; a dam at the non-display area, and protruding from a top surface of a first insulating layer; and a recess between the opening area and the dam, and recessed in a depth direction of the first insulating layer. A lateral wall of the dam meets a first lateral wall from among lateral walls of the recess, the first lateral wall being adjacent to the display area.

A display panel includes: a substrate; at least one first signal line disposed on the substrate and located in a peripheral region; at least one second signal line disposed on the substrate and located in the peripheral region; an insulating layer covering the at least one first signal line and the at least one second signal line; and a shielding signal line covering the at least one groove. The at least one second signal line and the at least one first signal line are arranged in a same layer. A surface of the insulating layer away from the substrate has at least one groove. An orthogonal projection, on the substrate, of a bottom surface of a groove is located between orthogonal projections, on the substrate, of a first signal line and a second signal line.

A method for manufacturing a display apparatus can include providing a first gate electrode on a substrate; providing a first active layer which overlaps with a portion of the first gate electrode; providing a second active layer on the substrate spaced apart from the first active layer; providing a first source electrode and a first drain electrode connected with the first active layer; providing a second gate electrode which overlaps with at least a portion of the second active layer; providing a second source electrode and a second drain electrode connected with the second active layer. Also, the method includes selectively providing conductivity to the second active layer, in which the first source electrode, the first drain electrode, the second gate electrode, the second source electrode, and the second drain electrode are manufactured at a same time.

The embodiments of the present disclosure provide a photoelectric sensor and a method of manufacturing the same, and a display panel. The photoelectric sensor includes a transparent substrate, a hole transport layer, a light absorption layer, and an electron transport layer. Disposing the hole transport layer on one side close to the transparent substrate and shielding the hole transport layer by use of the light absorption layer and the electron transport layer avoid the dissolution of molybdenum oxide in the hole transport layer during a cleaning process and reduce the difficulty in manufacturing process of the photoelectric sensor.

A display device has a light-emitting element layer including a plurality of light-emitting elements each of which includes a first electrode, a function layer, and a second electrode, and that emit mutually different colors of light. The function layer includes a first hole transport layer, a light-emitting layer provided on the first hole transport layer, and an electron transport layer provided on the light-emitting layer. The first hole transport layer contains a hole transport material, and the light-emitting layer contains a quantum dot and a ligand coordinating with the quantum dot. The first hole transport layer contains the quantum dot coordinating with the ligand, and the ligand coordinates with the quantum dot so as to prevent the hole transport material from being exposed to the light-emitting layer.