Abstract: A side sliding door includes: a door panel; a door frame; a transmission assembly, including two sets of synchronous tape modules, the two sets of synchronous tape modules being arranged in parallel one above the other on the door frame; a synchronous drive module, the synchronous motion of the two sets of synchronous tape modules driving the door panel to perform a flat opening action in the horizontal direction. The synchronous tape modules each include a driving belt wheel, a driven belt wheel and a synchronous belt; the synchronous drive module includes a drive member, a driving shaft and a driven shaft; the two ends of the driving shaft are respectively connected to the two driving belt wheels, the two ends of the driven shaft are respectively connected to the two driven belt wheels, and the drive member drives the driving shaft to rotate.

Abstract: A display panel and a display device. A display panel includes: a base plate, an isolation structure with isolation openings and first openings, first light-emitting units and second light-emitting units, first electrodes including first sub-electrodes and second sub-electrodes, and second electrodes. An orthographic projection of the second electrode on the base plate is offset from an orthographic projection of the first opening on the base plate. The first light-emitting units and the second light-emitting units are disposed in the isolation openings and in the first openings, respectively. The first sub-electrodes are disposed at a side of the first light-emitting units away from the base plate and the second sub-electrodes are disposed in the first openings and located at a side of the second light-emitting units away from the base plate.

Abstract: The present application discloses a display panel and a display apparatus. The display panel has a first area and a second area. The display panel includes an array substrate, an isolation structure provided with light-transmitting openings and isolation openings, the isolation openings being located at least in the first area, and the light-transmitting openings being located in the second area, a light-emitting layer including light-emitting units arranged in the isolation openings, and a touch layer having a touch area and a non-touch area, the touch layer including a touch electrode arranged in the touch area and a dummy electrode arranged in the non-touch area, the touch electrode being insulated from the dummy electrode, at least part of the touch area being located in the first area, and at least part of the non-touch area being located in the second area.

Abstract: Provided are a display panel and a display device. The display panel includes isolation columns and a partition insulating layer. The partition insulating layer is disposed on at least one of a first side surface of the isolation column facing a hole region or a second side surface of the isolation column facing away from the hole region.

Abstract: A display panel and a method for manufacturing a display panel. The display panel includes: a substrate; a dam structure disposed on the substrate and located in a transition area, and the dam structure being disposed surrounding at least a portion the transition area; a light-emitting layer disposed on the substrate and including a body portion located in the display area and a hollow portion penetrating through the body portion, and the hollow portion including a first vacant segment formed by a disconnect of the body portion in the aperture area and a second vacant segment located between the dam structure and the aperture area.

Abstract: The present application relates to a display panel, a display screen and a display terminal, wherein the display panel comprises a substrate, having a first surface for an external light entering therein and a second surface for an external light exiting therefrom; and at least one diffractive relief structure, provided on the second surface of the substrate and used for reducing or eliminating a diffractive light formed on the second surface by the external light passing through the substrate. The diffractive relief structure is arranged on the second surface of the display panel, and can be used to effectively eliminate the positive and negative order diffractive light formed on the second surface of the substrate by the external light entering the first surface of the substrate and exiting from the second surface.

Abstract: The disclosure relates to the technical field of charging, and in particular, relates to a charging apparatus. A charging apparatus includes a support unit; a charging bow lifted and assembled on the support unit; a retractable mechanism, where the retractable mechanism retracts a cable, and a free end of the cable pulls the charging bow up and down; and a straining member assembled on a mounting point of the cable near the free end. After the charging bow is docked with a pantograph, the retractable mechanism continues to release the cable to relax the cable. Under the action of the straining member, the cable between the mounting point and the retractable mechanism is in a strained state, and the cable between the mounting point and the charging bow forms a cable slack section.

Abstract: The present application provides a display panel comprising a substrate and a plurality of film layers disposed on the substrate in sequence, and at least one of the film layers having a patterned structure, wherein the display panel has at least a first location and a second location different from the first location, and the film layers arranged in a thickness direction of the display panel at the first location are different from the film layers arranged in a thickness direction of the display panel at the second location, a first optical length L1 at the first location and a second optical length L2 at the second location meet the following conditions: L1=d1*n1+d2*n2+ . . . +di*ni, L2=D1*N1+D2*N2+ . . . +Dj*Nj, (m??)??L1?L2?(m+?)?, wherein ? is a constant between 380 nm and 780 nm; m is a natural number; and ? is a constant between 0 and 0.2.

Abstract: Provided is a display panel, comprising a substrate, and a plurality of film layers sequentially disposed on the substrate. The display panel has m paths orthogonal to a surface of the substrate, and including a first path and a second path comprising different film layers. When a thickness of the film layer is set to a preset thickness and/or when a refractive index is set to a preset refractive index, the display panel allows an externally incident light to enter therein in a direction orthogonal to the surface of the substrate, and pass through the first path and the second path. A difference value between optical lengths of the first path and the second path is an integer multiple of a wavelength of the externally incident light.

Abstract: The present application relates to a display panel, a display screen and a display terminal, wherein the display panel comprises a substrate, having a first surface for an external light entering therein and a second surface for an external light exiting therefrom; and at least one diffractive relief structure, provided on the second surface of the substrate and used for reducing or eliminating a diffractive light formed on the second surface by the external light passing through the substrate. The diffractive relief structure is arranged on the second surface of the display panel, and can be used to effectively eliminate the positive and negative order diffractive light formed on the second surface of the substrate by the external light entering the first surface of the substrate and exiting from the second surface.

Abstract: The present application provides a display panel comprising a substrate and a plurality of film layers disposed on the substrate in sequence, and at least one of the film layers having a patterned structure, wherein the display panel has at least a first location and a second location different from the first location, and the film layers arranged in a thickness direction of the display panel at the first location are different from the film layers arranged in a thickness direction of the display panel at the second location, a first optical length L1 at the first location and a second optical length L2 at the second location meet the following conditions: L1=d1*n1+d2*n2+ . . .+di*ni, L2=D1*N1+D2*N2+ . . . +Dj*Nj, (m??)??L1-L2?(m+?)?, wherein ? is a constant between 380 nm and 780 nm; m is a natural number; and ? is a constant between 0 and 0.2.

Abstract: Provided is a display panel, comprising a substrate, and a plurality of film layers sequentially disposed on the substrate. The display panel has m paths orthogonal to a surface of the substrate, and including a first path and a second path comprising different film layers. When a thickness of the film layer is set to a preset thickness and/or when a refractive index is set to a preset refractive index, the display panel allows an externally incident light to enter therein in a direction orthogonal to the surface of the substrate, and pass through the first path and the second path. A difference value between optical lengths of the first path and the second path is an integer multiple of a wavelength of the externally incident light.