Abstract: A display panel control method, a display mode of the display panel including a normal display mode and a partial highlight display mode, the control method including obtaining display information of a display area in the display panel in the partial highlight display mode, the display information including a grayscale displayed corresponding to each pixel, and a number of pixels displaying the corresponding grayscale; determining a target gamma curve based on the display information, a difference between a display brightness corresponding to the grayscale in the target gamma curve and a target display brightness required for the pixels to display the corresponding grayscale in the partial highlight display mode being within a predetermined range; and controlling the pixels in the display area to display based on the target gamma curve.

Abstract: A display panel and a display device are provided. The display panel includes a first display area and a second display area; and the second display area includes a transmission area. The sum of the resistivities of a first reset signal line, a first initialization signal line and a first bias adjustment signal line located in the first display area may not be greater than the sum of the resistivities of the second reset signal line, the second initialization signal line and the second bias adjustment signal line located in the second display area such that at least one of the first reset signal line, the first initialization signal line and the first these signal lines with relatively high resistivity requirements is disposed arranged on the film layer with a low signal lines resistivity of the signal line.

Abstract: A display panel and a display device are disclosed. By setting numbers of effective pulses of first start signals in both a writing frame and a holding frame of one display period to be plural, a plurality of first strobe driving circuits connected in cascade are allowed to output a plurality of first strobe signals multiple times to adjust a bias voltage of a first transistor of a plurality of pixel driving circuits. Therefore, the display panel can display at a similar light-emitting brightness in both the writing frame and the holding frame, thereby improving a flickering problem of the display panel.

Abstract: A display module and a manufacturing method thereof are provided, which include a display panel having a display region, and a protective layer attached to a back surface of the display region. Wherein, at least two alignment marks are disposed on peripheral sides of the display region, at least two alignment grooves are defined on peripheral sides of the protective layer, and the alignment grooves respectively one-to-one correspond to the alignment marks to align and attach the protective layer to the back surface of the display region.

Abstract: A liquid crystal panel including an array substrate, in which a common electrode layer is disposed on a substrate and includes a common electrode and a reflective portion, the common electrode is disposed corresponding to a pixel region, the reflective portion is disposed corresponding to a non-pixel region, a signal component is disposed corresponding to the non-pixel region, at least a part of the signal component is disposed on the reflective portion, an insulating unit layer is disposed on the signal component and covers the common electrode layer and the substrate, a pixel electrode is disposed corresponding to the pixel region on the insulating unit layer, and the pixel electrode and the common electrode are configured to generate an electric field.

Abstract: The present application discloses a display panel and a display device. The display panel includes a substrate, a light shielding portion, a thin film transistor array layer, and a spacer layer disposed between the substrate and the thin film transistor array layer. The thin film transistor array layer includes a thin film transistor including an active layer including a channel portion. The light shielding portion is embedded in the substrate, and the orthographic projection of the channel portion on the substrate is located within the coverage area of the orthographic projection of the light shielding portion on the substrate.

Abstract: The present application provides a display module and a mobile terminal. The display module includes a display panel and a support layer. The display panel includes a first plane part, a second plane part and a bending part. The support layer is located between the first plane part and the second plane part. The support layer includes a first support part and a second support part. The second plane part corresponds to the second support part. In a light-emitting direction of the display panel, a thickness of the first support part is greater than a thickness of the second support part.

Abstract: The embodiments of the present application provide a display panel driving method and apparatus, an electronic device, and a storage medium. The display panel driving method includes: obtaining a set of driving voltages for driving the display panel, where the set of driving voltages includes driving voltages having different magnitudes; determining a target gray scale corresponding to a target pixel unit of a picture to be displayed; determining one target driving voltage corresponding to the target pixel unit from the set of driving voltages according to the target gray scale; determining at least one target sub-frame for driving the target pixel unit from the plurality of sub-frames according to the target gray scale; and driving the target pixel unit with the target driving voltage for a time period corresponding to the target sub-frame, so that the target pixel unit reaches brightness corresponding to the target gray scale.

Abstract: An Embodiment of the present disclosure provide a display substrate, including a base substrate, and a plurality of first scanning lines, a plurality of second scanning lines, a plurality of data lines, a plurality of common electrodes and a plurality of pixel electrodes on the base substrate. The second scanning lines are parallel to the data lines, and the second scanning lines, the common electrodes and the pixel electrodes are in different layers. The common electrodes are located on a side of the second scanning lines and the data lines away from the base substrate, and on a side of the pixel electrodes proximal to the base substrate. An orthographic projection of one of the data line and the second scanning line on the base substrate is located in a spacer region between adjacent pixel electrodes.

Abstract: An organic light emitting diode and a manufacturing method thereof, and a display panel are provided. The organic light emitting diode includes an anode layer, a hole transport layer, and a hole injection layer located between the anode layer and the hole transport layer. The hole injection layer has a work function of which a value increases in a direction from the anode layer toward the hole transport layer, and thus, an injection barrier between the anode layer and the hole transport layer is reduced and thereby improving the luminescent efficiency of the organic light emitting diode.

Abstract: A display panel, a manufacturing method thereof, and a display device are provided. The display panel includes a display region and a lens region, wherein the lens region comprises a common electrode and a deflection electrode arranged opposite each other, and a first liquid crystal layer arranged therebetween, the deflection electrode is configured for providing at least two different deflection voltages, and the at least two different deflection voltages are configured for deflecting the first liquid crystal layer. According to the display panel, the manufacturing method thereof and the display device in the embodiments of the present disclosure, it may drive the liquid crystals to deflect, so as to achieve the function of zooming of the camera. In addition, the camera is integrated with the display panel, so as to improve the integration level of the display device, and facilitate the utilization and the manufacturing of the display device.

Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes a substrate, a gate layer including a plurality of gate units disposed over the substrate, a first insulating layer disposed on the gate layer, and a metal shielding layer disposed on the first insulating layer. The metal shielding layer includes metal shielding units corresponding to the gate units. By setting the metal shielding layer, an electric shielding principle is used to reduce an influence of an alternating current signal between the gate units and improve display performance.

Abstract: A pixel circuit includes a driving transistor, a first transistor, a second transistor, and an anti-leakage unit. The anti-leakage unit includes a first anti-leakage transistor and a second anti-leakage transistor. One of a source electrode and a drain electrode of the first anti-leakage transistor is electrically connected to one of a source electrode and a drain electrode of the first transistor and one of a source electrode and a drain electrode of the second transistor.

Abstract: The present application discloses a display panel and a mobile terminal. The display panel includes a substrate, a light emitting layer, a touch layer, a first refractive index layer, and a second refractive index layer. A refractive index of the second refractive index layer is greater than a refractive index of the first refractive index layer. The touch layer comprises touch wirings extending from a display region to a non-display region. A first type recess in the first refractive index layer covers the touch wirings. The second type recess includes at least one sub-recess not overlapping the touch wirings.

Abstract: The present application provides a display device. The display device includes a display panel, an adhesive layer, and a heat dissipation buffer layer. The adhesive layer in the present application is arranged between a display portion and a bonding portion. The heat dissipation buffer layer is arranged at one side of the display portion of the display panel facing the bonding portion. A projection of the heat dissipation buffer layer projected on the display portion does not overlap a projection of the adhesive layer projected on the display portion.

Abstract: The present application provides a display panel and a display device. The display panel comprises a substrate layer and a light-emitting layer. The substrate layer comprises a first shielding layer corresponding to a first display area. The light-emitting layer comprises first light-emitting pixels arranged in the first display area and second light-emitting pixels arranged in a second display area. The first shielding layer comprises: a first shielding sub-part corresponding to the first light-emitting pixel and a second shielding sub-part connecting two adjacent first shielding sub-parts.

Abstract: A pixel circuit and a display panel are provided. In the pixel circuit, a first terminal of the driving circuit is connected to a first terminal of the first light-emitting control circuit and a first terminal of the data writing circuit, a second terminal is connected to a source of the first thin film transistor, and a third terminal is connected to a drain of the first thin film transistor and a first terminal of the storage circuit, respectively. The number of thin film transistors directly connected to the driving circuit is reduced so that the current leakage path of the driving circuit is reduced.

Abstract: The present application relates to a display compensation method, including: performing an image identification process to display data to be compensated to obtain a display feature message; processing the display data to be compensated to obtain a display panel load coefficient; processing the display panel load coefficient and the display feature message to obtain a voltage drop compensation coefficient; and performing a compensation process to the display data to be compensated by the voltage drop compensation coefficient to obtain compensated display data to achieve compensation of display uniformity.

Abstract: The present disclosure provides a display panel and a display device; the display panel realizes the connection between the connecting wire and the touch metal by allowing the connecting wire to be connected to the bonding line through a via hole, and makes a length of a part in which a projection of the connecting wire on the substrate overlaps with a projection of the bonding line on the substrate less than a length of the bonding line, so that the length of the overlapped portion of the connecting wire and the touch metal layer is reduced, thereby reducing parasitic capacitance and voltage drop, and alleviating the problem of large voltage drop of the touch layer.

Abstract: A timing controller includes: an image input module configured to output respective raw data according to accessed video source data; a data processing module configured to buffer the raw data in one row and splice each row of raw data into display time control data and display luminous control data; a grayscale mapping and dividing module configured to establish a mapping relationship between the display luminous control data and a high grayscale and a mapping relationship between the display time control data and a low grayscale, to output display data; and a timing control module configured to control writing of the display data.