Abstract: A display panel and a method of manufacturing the same are provided. In the display panel, a second inorganic film is additionally provided and disposed between the first inorganic film and the organic film, and a gap is formed between the second inorganic film and the bank, so that the surface roughness between the organic film and each of the first inorganic film and the second inorganic film is increased, and binding forces between the adjacent films are increased to prevent the display panel from encountering a film peeling phenomenon in a curling or bending process and increase the yield.

Abstract: A display panel and a display device are provided. The display panel includes a first display area and a second display area, the first display area is provided with a plurality of first pixel repeating units disposed in array, and the second display area is provided with a plurality of second pixel repeating units disposed in array, wherein a quantity of the first light-emitting units included in the first pixel repeating unit is equal to a quantity of the second light-emitting units included in the second pixel repeating unit, and an area of the first pixel repeating unit is smaller than an area of the second pixel repeating unit.

Abstract: The display device includes: a color display element including pixels that are arranged in a row direction and in a column direction and each include sub-pixels of different colors; and a liquid crystal display panel stacked with the color display element, the liquid crystal display panel including a TFT substrate, a counter substrate, and a liquid crystal layer, the TFT substrate including first bus lines extending in a first direction, second bus lines extending in a second direction intersecting the first direction, and display electrodes each at a position corresponding to an intersection of one of the first bus lines and one of the second bus lines, at least one of the first bus lines and at least one of the second bus lines each overlapping at least some sub-pixels of all colors among the sub-pixels of different colors of the color display element in a plan view.

Abstract: An active matrix substrate includes a thin film transistor including an oxide semiconductor layer, an interlayer insulating layer covering the thin film transistor, a pixel electrode provided above the interlayer insulating layer and electrically connected to the thin film transistor, a common electrode provided between the pixel electrode and the interlayer insulating layer, a first dielectric layer provided between the common electrode and the pixel electrode, and an alignment film covering the pixel electrode. The first dielectric layer includes a plurality of openings each of which exposes a part of the common electrode and includes the alignment film positioned therein.

Abstract: The present application provides a display panel, a display device, and a manufacturing method of the display panel. The display panel includes a substrate, an insulating layer, and an interlayer dielectric layer that are sequentially stacked. The interlayer dielectric layer includes a first section located in the display area and a second section located in the fan-out area, and a hollowed groove is defined in the second section and filled with an elastic material. Therefore, a bending resistance of film layers in the fan-out area is improved, and a problem that the film layers in the fan-out area is easily broken after bending and binding processes of the display panel is prevented.

Abstract: The present disclosure provides a thin film material and a manufacturing method thereof. The manufacturing method of the thin film material comprises: a compound A and a first reactant reacting to form a compound B; the compound B and a second reactant reacting to form a compound C; the compound C and a third reactant reacting to form a polymer D; the polymer D reacting to obtain a mixture including a polymer F or a polymer H; and a solution including the polymer F or the polymer H forming the polymer F or the polymer H on a substrate.

Abstract: A display panel and a display device are provided. The pixel circuit includes a drive device, a first light-emitting control device and a second light-emitting control device; the first light-emitting control device and the second light-emitting control device are configured to jointly control a light-emitting duration of the light-emitting element; the first light-emitting control device is electrically connected to the first light-emitting control signal line, the second light-emitting control device is connected to the second light-emitting control signal line.

Abstract: The present application provides a display panel and a display device. The display panel comprises a plurality of dummy lines, a plurality of first data lines and a plurality of fan-out lines electrically connected to a plurality of the first data lines in the active area. A plurality of the dummy lines include a plurality of first dummy lines being alternately spaced from a plurality of first data lines and a plurality of second dummy lines being disposed on extension lines of a plurality of fan-out lines, so as to improve the distribution density of wirings in the active area, thereby improving the problem of uneven display when the display panel is power off.

Abstract: A display device (500) includes an expander device (EPE1) to form output light (OUT1) by diffractively expanding input light (IN1) that includes input light beams (B0P1, B0P2) representing an input image (IMG0). The output light (OUT1) includes output light beams (B3P1, B3P2) representing the input image (IMG0). The expander device (EPE1) includes: a waveguide plate (SUB1), a diffractive in-coupling element (DOE1) to couple the input light (IN1) into the waveguide plate (SUB1), a diffractive out-coupling element (DOE3) to form the output light (OUT1) by diffracting guided light (B1, B2) out of the waveguide plate (SUB1). The out-coupling element (DOE3) includes buried diffractive ridges (PR1) and complementing regions (FIL2) between the ridges (PR1), the buried diffractive ridges (PR1) have a first refractive index (n1), the complementing regions (FIL2) have a second different refractive index (n2). A slant angle (?S) of the ridges (PR1) is in a range of 20° to 70°.

Abstract: A display panel is provided in the present disclosure, wherein a plurality of centers of a plurality of second pixels in a same row are located on a line differing from a plurality of centers of a plurality of third pixels in a same row be located on, and/or a plurality of centers of the second pixels in a same column are located on a line differing from a plurality of centers of the third pixels in a same column be located on; a plurality of centers of a plurality of second through holes in a same row are located on a line differing from a plurality of centers of the third through holes in a same row be located on, and/or a plurality of centers of the second through holes in a same column are located on a line differing from a plurality of centers of the third through holes in a same column be located on. The display effect can be improved through the present disclosure.

Abstract: A hinge, a display panel, and an electronic device are disclosed. The hinge includes a fixed bracket and a supporting mechanism, wherein the supporting mechanism includes a first supporting element rotatably connected to the fixed bracket along a first shaft, a second supporting element rotatably connected to the first supporting element along a second shaft, a third supporting element rotatably connected to the fixed bracket along a third shaft, and a fourth supporting element rotatably connected to the third supporting element along a fourth shaft.

Abstract: The present disclosure provides a display panel and a display device. A pixel circuit in the display panel is operable in any one of the first mode and the second mode. A duration Ld1 of a non-light-emitting period of a data writing frame in the first mode, a duration Lm1 of the non-light-emitting period of a holding frame in the first mode, a duration Ld2 of the non-light-emitting period of the data writing frame in the second mode, and a duration of the non-light-emitting period of the holding frame in the second mode are flexibly adjusted according to a relationship of Ld1>Ld2, and/or, Lm1>Lm2, and durations of the non-light-emitting periods in the data writing frame and the holding frame are optimized to ensure good display effects of the display panel in different modes.

Abstract: The present application provides a light-emitting substrate and a display device, which includes: a substrate; a pixel definition layer disposed on the substrate and comprising a plurality of first openings and a plurality of first dams, and sidewalls of the plurality of first dams enclosing the plurality of first openings; a plurality of light-emitting elements located in the first openings and disposed on the substrate; and a light transmitting layer, wherein at least a portion of the light transmitting layer is filled in the plurality of first openings and covering the plurality of light-emitting elements; a refractive index of the light transmitting layer is greater than a refractive index of the plurality of first dams.

Abstract: A display substrate, a display panel and a display device are provided. The display substrate is divided into a display region and a non-display region at least partially surrounding the display region. The display substrate includes data cables and adapter cables arranged in the display region, and connecting cables arranged in the non-display region. A part of the connecting cables are electrically connected to a part of the data cables through the adapter cables, and the remaining connecting cables are electrically connected to the remaining data cables directly. The data cables and the connecting cables are both arranged in the first direction. The data cables are arranged in a same sequence as the connecting cables electrically connected to the data cables. Therefore, performance of the display can be optimized.

Abstract: Embodiments of the present disclosure provide a film, a method of preparing the same, and a display panel. The method of preparing the film includes: providing a solution, providing a first electrode and a second electrode, and providing a power source; two poles of the power source are electrically connected to the first electrode and the second electrode, respectively, so that the first electrode have a first electrical property, the second electrode has a second electrical property, first nanomaterials are deposited on a surface of the second electrode, the first monomer materials are cross-linked and polymerized on the surface of the second electrode, so as to form the film on the surface of the second electrode.

Abstract: An image display method includes: obtaining both an original image and a color rendering parameter corresponding to an image to be displayed, a bit number of color depth of the original image being smaller than a bit number of color depth of the image to be displayed; generating the image to be displayed according to the original image and the color rendering parameter; and displaying the image to be displayed.

Abstract: A display panel and a display device are provided. The display panel includes a first display area, a second display area and a pixel circuit. The pixel circuit includes a first pixel circuit and a second pixel circuit. The first pixel circuit is connected to a light emitting element in the first display area. The second pixel circuit is connected to a light emitting element in the second display area. The pixel circuit operates in a first mode and a second mode. In the first mode, the first display area corresponds to a refresh rate of F11, and the second display area corresponds to a refresh rate of F12. In the second mode, the first display area corresponds to a refresh rate of F21, and the second display area corresponds to a refresh rate of F22. There is a relationship of |F21?F11|?|F22?F12|.

Abstract: A display module and a manufacturing method thereof, and a display device. The display module includes a display area and a function area. The display module includes a display panel, a cover plate layer, a filter layer, a flexible composite layer, and a shielding layer. The flexible composite layer is located between the filter layer and the cover plate layer, and the flexible composite layer includes a first adhesive layer and a transparent film layer. The shielding layer includes a first shielding part located in the function area. A function hole located in the function area goes through the display panel, the filter layer, the first adhesive layer, the transparent film layer, and the first shielding.

Abstract: The present disclosure provides a drying apparatus and a drying method using the same; the drying apparatus includes a housing, a supporting assembly, a pressure-reducing assembly, and a pressure-regulating assembly; the housing includes a drying chamber; the supporting assembly is disposed in the drying chamber and has a cavity, and the cavity includes a middle part and an edge part surrounding the middle part; the pressure-reducing assembly includes a extraction pipe communicated with the cavity; the pressure-regulating assembly includes a gas-guiding pipe communicated with the edge part; and the pressure-reducing assembly extracts a first gas from the cavity and the gas-guiding pipe is configured to supply a second gas into the edge part of the cavity.

Abstract: A display apparatus, a driving method, and an electronic device. The display apparatus includes a display substrate, a control unit, a gate driving unit, and a data driving unit. The display substrate includes rows and columns of sub-pixels, gate scanning signal lines, and data signal lines. The control unit is configured to trigger an image conversion operation for converting an image frame to be displayed into at least one target image frame corresponding to a preset type and a clock conversion operation for obtaining at least one group of clock signals. The gate driving unit is configured to output a gate scanning signal to some of the gate scanning signal lines, and the data driving unit is configured to output a data signal to the data signal lines on the basis of pixel data of each target image frame.