Abstract: Disclosed are a display panel and a display terminal. The display panel includes a plurality of first sub-pixels, a plurality of second sub-pixels, and a plurality of third sub-pixels, two adjacent first sub-pixels form one group, two adjacent second sub-pixels form one group, two adjacent third sub-pixels form one group, a minimum distance between centers of first sub-pixels of a plurality of groups is a first distance, a minimum distance between centers of second sub-pixels of a plurality of groups is a second distance, a minimum distance between centers of third sub-pixels of a plurality of groups is a third distance, the first distance is greater than the second distance, and the first distance is greater than the third distance.

Abstract: A speaker system includes a speaker module, a mounting housing and a mounting rod set. The speaker module has a first mounting state and a second mounting state, and the mounting housing is provided with a mounting cavity. The speaker module is mounted in the mounting cavity in the first mounting state, and is mounted and supported at a top portion of the mounting rod set in the second mounting state. With the speaker system in the present application, a user, when using the speaker module, can combine and mount the speaker module with one of the mounting housing and the mounting rod set to flexibly select the mounting manner according to demands in actual situations, such that different using demands of the user are satisfied, which improves user experience.

Abstract: An organic electroluminescent device includes a first transistor, a power supply line layer connected to one current terminal of the first transistor, a capacitive element including a first capacitive electrode connected to a gate of the first transistor, and a second capacitive electrode, a signal line, and a pixel electrode connected to the other current terminal of the first transistor, the first capacitive electrode is provided on a layer over the gate of the first transistor, and the power supply line layer is provided on a layer between the first capacitive electrode and the signal line.

Abstract: A display module and a control method thereof, as well as a display device. The display module includes a display panel, a control module, a selection module, and a storage module. The storage module includes a first storage unit and a second storage unit. The control module is electrically connected to the display panel, the selection module, and the storage module. The selection module receives a reference write protection signal generated by the control module and outputs a selection control signal. The control module, based on a reference clock signal and a reference data signal generated by the control module and the selection control signal, execute one or more instructions stored in the first storage unit to enable a sensing function of the display panel, or execute one or more instructions stored in the second storage unit to disable the sensing function of the display panel.

Abstract: A pixel circuit includes a driving circuit, a control circuit and a gating circuit. The driving circuit is configured to control, under control of a scan signal and a signal received at an enable signal control terminal, on and off of a current path for transmitting a driving current signal. The control circuit is configured to transmit, under control of a control signal received at a control signal terminal, a first enable signal received at a first enable signal terminal or a second enable signal received at a second enable signal terminal to a first node. The gating circuit is configured to transmit, in response to an enable signal received at the first node, a first constant voltage signal received at the first constant voltage signal terminal or a second constant voltage signal received at the second constant voltage signal terminal to the enable signal control terminal.

Abstract: The present disclosure relates to a method of manufacturing an OLED display panel, a display panel and a display device. A method of manufacturing an OLED display panel, comprising: providing a backplane, wherein a light-emitting layer is provided on the backplane, and an encapsulation layer is provided on the light-emitting layer; forming an organic layer on a side of the encapsulation layer away from the light-emitting layer using an organic material; patterning the organic layer to form a first region covered by the organic layer and a second region not covered by the organic layer on the encapsulation layer; etching the organic layer in the first region to form a plurality of pits on a surface of the organic layer away from the encapsulation layer; filling the plurality of pits with a metal to form a black mask layer; forming a color film layer in the second region; and forming a planar layer covering the color film layer and the black mask layer.

Abstract: A backlight module and a liquid crystal display device are provided. The backlight module includes a light-emitting assembly, an optical processing assembly and a support structure located between the light-emitting assembly and the optical processing assembly and connected to the light-emitting assembly. The support structure includes a base and a support member, the base being fixedly connected to the light-emitting assembly. The support member has a supporting end and a connecting end. The supporting end faces the optical processing assembly. The connecting end and the base form a backout structure configured to cause the connecting end to back out in a direction away from the optical processing assembly in a case where the supporting end is squeezed by the optical processing assembly, so that can eliminate problems caused by stress concentration of an internal support structure when a backlight module is under pressure.

Abstract: A display device includes: at least one first pixel including a first drive transistor and a first initialization transistor configured to initialize the first drive transistor; at least one second pixel including a second drive transistor and a second initialization transistor configured to initialize the second drive transistor; a first initialization line connected to the first drive transistor via the first initialization transistor; a second initialization line connected to the second drive transistor via the second initialization transistor; and a first temperature detection transistor connected to the second initialization line, the first temperature detection transistor including a gate connected to the first initialization line.

Abstract: Provided are a display panel and a display device. The display panel includes a substrate and a drive circuit disposed on one side of the substrate. The drive circuit includes a first transistor. The first transistor includes a first active layer. The first active layer includes an oxide semiconductor. The drive circuit also includes a first capacitor. One capacitor plate of the first capacitor is disposed in the same layer as the first active layer. In the display panel according to embodiments of the present disclosure, a substrate of a first capacitor in a drive circuit is disposed in the same layer as an active layer of an oxide semiconductor.

Abstract: The present application provides a display panel and a display device, including a first planarization layer, a second planarization layer, a first pixel definition layer, a second pixel definition layer, a first support column, a second support column, a first dam structure, and a second dam structure. The first dam structure is located in the first dam area, including a first planarization layer, a second planarization layer, a first pixel definition layer and a first support column. The second dam structure is located in the second dam area, including a second planarization layer, the second pixel definition layer and the second support column.

Abstract: Provided is a display panel, including: a substrate, a plurality of sub-pixels, a plurality of data lines, and a black matrix; wherein each the sub-pixel is divided into at least two domains along a column direction of the array; and the data line deviates from the column direction of the array and bends toward the row direction of the array to form a corner, wherein a distance between an outer edge of an orthographic projection of the black matrix covering the corner onto the substrate and an outer edge of an orthographic projection of the corner onto the substrate is greater than a distance between an edge of an orthographic projection of the black matrix covering rest of the data line onto the substrate and a corresponding edge of an orthographic projection of the data line covered by the black matrix onto the substrate.

Abstract: At least one chip group and a group of first PLG wirings corresponding to each of the chip groups are disposed in a first bonding area, each of the chip groups includes at least two groups of chip units, each group of the chip units includes at least one gate drive chip, each group of the first PLG wirings includes a first wiring and at least one second wiring; power pins of any two adjacent gate drive chips are connected by the first wiring, each of the second wirings surrounds and passes through each of the gate drive chips, the first wirings connected with the power pin of the last gate drive chip in the previous group of the chip units and any of the second wirings, are parallelly connected with the power pin of the first gate drive chip in the next group of the chip units.

Abstract: An array substrate and a display panel are provided. The array substrate includes a substrate, a gate, a gate insulating layer, an oxide semiconductor layer, and a source-drain metal layer. Material of at least a portion of the gate insulating layer in contact with the oxide semiconductor layer and material of the oxide semiconductor layer include an oxide of the first metal element. Thus, a transition interface between the gate insulating layer and the oxide semiconductor layer has a lower density of defect states, which is beneficial to improve mobility and stability.

Abstract: An array substrate, a manufacturing method thereof, and a display panel are provided. The present invention uses an inkjet printing method to construct a two-dimensional nanomaterial as a photosensitive film, and adjusts a composition of the nanomaterial to construct a photoelectric film with high gain, which is then combined with a high mobility film to construct a display device with high mobility and broad spectrum light response.

Abstract: A display panel and a mobile terminal are provided. Number of second sub-pixels in a second pixel repeating unit in a second display area of the display panel is same as number of first sub-pixels in a first pixel repeating unit. The second sub-pixels in the second pixel repeating unit are arranged in a way of gathering together with respect to the first sub-pixels in the first pixel repeating unit. A cathode inhibition block is disposed on an opening in a cathode layer and is located between any adjacent ones of the second pixel repeating units.

Abstract: Embodiments of the present invention provide a display module and a display device. The display module includes a substrate, a light-emitting layer, and a cover plate, and the cover plate includes a hard layer and a protective layer. A surface hardness of the hard layer is greater than a surface hardness of the protective layer, and a thickness of the protective layer is less than or equal to 50 um. When a stylus is used to touch the flexible panel, the hard layer can prevent scratches from forming on a surface of the hard layer, and meanwhile, the display module has better bending performance, thereby improving the overall performance of the flexible display device.

Abstract: An array substrate and a display panel are provided. A first thin film transistor includes a first electrode, a second electrode, a first active pattern, and a first gate electrode. The first active pattern extends in a thickness direction of the array substrate. The first gate extends in the thickness direction of the array substrate. At least two of first sidewalls of the first electrode of the first thin film transistor and at least two second sidewalls of the second electrode of the first thin film transistor are disposed surround a first opening which penetrating the first thin film transistor.

Abstract: An organic light-emitting diode (OLED) display panel and a display device are provided. The OLED display panel includes a substrate, a thin-film transistor device layer, a light-emitting device, a passivation layer, a planarization layer, a level-raised layer, a protruding platform, an auxiliary electrode, and an undercut channel. The protruding platform is disposed directly above the level-raised layer. The auxiliary electrode includes a contact portion and a step portion, and the step portion is located at a vertical level higher than a vertical level of the contact portion. An orthographic projection of the undercut channel on the substrate and an orthographic projection of the level-raised layer on the substrate are spaced apart from each other.

Abstract: Embodiments of the present disclosure provide an organic compound, a mixture, a composition, a light-emitting element, and a display panel. The organic compound has a structure represented by the following formula (1). In the formula (1), Z is selected from CR1R2, NR3, O, or S; X and Y are each independently selected from O or NR4, R1—R4 are each independently selected from a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C6-C30 aromatic group, or a substituted or unsubstituted C5-C30 heteroaromatic group; and R1 and R2 are connected to form a ring or independent of each other.

Abstract: Provided are a display panel and a display device. The display panel includes a first driver circuit and a pixel circuit. The first driver circuit is configured to provide a first drive signal for the pixel circuit, where the first drive signal includes a first sub-drive signal and a second sub-drive signal. The first driver circuit includes a first driving portion and a second driving portion. The first driving portion includes the K-th stage to the L-th stage of shift registers and is configured to output the first sub-drive signal, and the second driving portion includes the M-th stage to the N-th stage of shift registers and is configured to output the second sub-drive signal. The pulse change frequency of the first sub-drive signal is F1, and the pulse change frequency of the second sub-drive signal is F2, where F1?F2.