Abstract: The present disclosure relates to display screens and manufacturing methods of display screens. The display screen includes a packaged component, a non-display area including an effective package area adjacent to the packaged component, and a package shadow area located at a periphery of the effective package area. The package shadow area includes a supporting substrate defining a groove for disconnecting a thin film package structure formed on the support substrate. The thin film package structure is disconnected at the groove.

Abstract: The present disclosure relates to a display panel, a display screen, and a display terminal. The display panel includes a substrate, a pixel-defining layer disposed on the substrate, and an isolation structure disposed on the pixel-defining layer. The isolation structure includes at least two layer structures stacked in sequence along a direction perpendicular to a surface of the substrate. At least one of the at least two layer structures has a width varied continuously or intermittently along an extending direction of the isolation structure. The extending direction of the isolation structure is parallel to the surface of the substrate. The width of the layer structure refers to a size of a projection, along a direction perpendicular to the extending direction, of the layer structure on a plane coplanar with the surface of the substrate.

Abstract: A display panel includes: a substrate; a display component layer disposed on a side of the substrate; an encapsulation layer disposed on a side of the display component layer away from the substrate; and a touch-control layer disposed on a side of the encapsulation layer away from the display component layer. The display component layer and the touch-control layer are bonded by a bonding structure. A through hole is disposed in the encapsulation layer, and the bonding structure is disposed in the through hole. According to the display panel provided in the embodiments of the present application, a touch-control chip and a display driving chip are integrated into one chip assembly, and a position of the touch-control layer contacted with a display screen body and an encapsulation area of the display screen body are overlapped.

Abstract: The disclosure discloses a touch display panel and a touch display device. The touch display panel includes a cathode and a number of touch electrodes, wherein an interior of at least one touch electrode is hollowed out to reduce a relative area between the cathode and the touch electrode. The relative area between the touch electrode and the cathode of the touch display panel may be reduced by hollowing out the interior of at least one touch electrode, thereby reducing the inductive capacitance between the touch electrode and the cathode.

Abstract: The present disclosure relates to display panels and display devices. A display panel has a display area and a package area surrounding the display area. The display panel includes a substrate and a package cover plate bonded to the substrate in the package area via a package material melted by laser irradiation. The display area is provided with at least one mounting hole having a hole wall, and at least a portion of the hole wall of the mounting hole is coated with the package material. A protective pattern layer disposed between at least a portion of a boundary of the package area and the mounting hole is further included for blocking at least a portion of a laser beam during a movement of the laser beam from the package area to the mounting hole.

Abstract: The present invention relates to manufacturing methods of display panels. According to an embodiment, a method includes: providing an array substrate, the array substrate defining at least one mounting groove for providing a mounting space for a hardware structure, the mounting groove extending through the array substrate along a thickness direction of the array substrate, forming a package structure on a side of the array substrate for packing the organic light emitting unit. The mounting groove is exposed.

Abstract: The method for correcting brightness of a display panel includes: starting a brightness correction process according to a brightness correction starting instruction; obtaining a first curve representing a relationship between absolute values of input voltages of the transparent display area and light emitting brightness values of the transparent display area in a current state; recording the first curve as a relationship curve showing a relationship between absolute values of input voltages and light emitting brightness values of the transparent display area for correcting brightness; and adjusting an input voltage of the transparent display area according to the first curve, so that a front-side light emitting brightness value of the transparent display area is consistent with a light emitting brightness value of the non-transparent display area.

Abstract: A screen tensioning apparatus for a mask is provided. The screen tensioning apparatus includes a supporting device, a first movable mechanism and an ultrasonic soldering device. The supporting device is disposed to support a mask framework. The ultrasonic soldering device includes an ultrasonic soldering head. The ultrasonic soldering head is fixedly connected to the first movable mechanism. The mask framework is disposed on the supporting device. The ultrasonic soldering head is disposed on one side of the mask framework facing away from the supporting device.

Abstract: A display panel includes a display area, a holing area and an isolation area disposed between the display area and the holing area. The method for manufacturing the display panel includes: forming a support layer disposed in the holing area and the isolation area on a substrate, the support layer includes a first support sub-layer and a second support sub-layer, a projection of the first support sub-layer on the substrate is in the holing area, a projection of the second support sub-layer on the substrate is in the isolation area; forming a first blocking layer on the support layer, the first blocking layer includes a first blocking sub-layer disposed on the first support sub-layer and a second blocking sub-layer disposed on a grooving portion of the second support sub-layer; etching the second blocking sub-layer to expose the grooving portion; obtaining grooves and isolation columns by etching the grooving portion.

Abstract: The disclosure is provided with a touch panel and driving control method thereof, and a touch display device. The touch panel includes: a first electrode, a second electrode, and a third electrode. The first electrode, the second electrode, and the third electrode are insulated from each other. The first electrode and the second electrode are crosswise arranged to form a touch film layer, and the second electrode and the third electrode are crosswise arranged to form a fingerprint identification film layer.

Abstract: A laminating apparatus for a curved screen including a base, an elastic component, a backing plate, and a flexible pressing mold, where the backing plate is arranged above the base, the elastic component is connected to the backing plate, the flexible pressing mold covers the backing plate, and a top of the flexible pressing mold is arranged as a curved surface adapted to a shape of a screen; and the base includes a main body and two side beams connected to two sides of the main body, the side beams are higher than the main body in a vertical direction, the side beams are provided with grooves and supporting parts extending along length directions of respective side beams, and two sides of the flexible pressing mold extend outward to cover the supporting parts and reach into the grooves.

Abstract: The present application relates to a display panel, a display screen and a display terminal. The display panel comprises a substrate provided with pixel circuits thereon; a pixel-defining layer; a light-emitting structure layer; a first electrode layer disposed on the pixel circuits and comprising a plurality of first electrodes; a second electrode disposed on the light emitting structure layer and being a surface electrode; and a scanning line and a data line both connected to each of the pixel circuits; wherein, sub-pixels in adjacent sub-pixel rows are staggered with one another and/or sub-pixels in adjacent sub-pixel columns are staggered with one another; the scanning line supplies a voltage to the pixel circuit to control turning-on and turning-off of the pixel circuit, and when the pixel circuit is turned on, a drive current from the data line is directly supplied to the first electrode to control light-emitting of the corresponding sub-pixel.

Abstract: An array substrate and a display panel. The array substrate includes a thin film transistor array layer including a driving transistor, a switching transistor, and a capacitor. The driving transistor includes a first active layer, a first gate insulating layer, a first gate, and an insulating dielectric layer sequentially stacked. The switching transistor includes a second active layer, a second gate insulating layer, and a second gate sequentially stacked. The insulating dielectric layer and the second gate insulating layer are located at a same layer. A thickness of the first gate insulating layer is greater than a thickness of the second gate insulating layer. The capacitor includes a first electrode plate and a second electrode plate. The first electrode plate and the first gate are disposed on same layer, and the second electrode plate and the second gate are disposed on same layer.

Abstract: A flexible display panel and a flexible display apparatus. The flexible display panel includes a display panel body having a bent region and non-bent regions, and a flexible support layer attached to the shady surface of the bent region, the flexible support layer includes a flexible base and a heating layer, a plurality of magnetic balls are provided in the flexible base; where the heating layer is provided on the flexible base for heating the plurality of magnetic balls, the plurality of magnetic balls are expanded with heat to enable the hardness of the flexible support layer when the display panel body is in an unfolded state to be greater than the hardness of the flexible support layer when the display panel body is in a bent state. The flexible display panel will not be wrinkled during the bending and unfolding process, and has an improved display effect.

Abstract: The present application provides a touch panel, a method for manufacturing the same and a display device. The touch panel includes a substrate and a metal nanowire conductive layer and an adhesion enhancement layer stacked on the substrate, the adhesion enhancement layer increases the adhesiveness between the substrate and the metal nanowire conductive layer; the adhesion enhancement layer has a stereo three-dimensional network structure capable of preventing agglomeration of the adhesion enhancement layer and formation of dead volume that leads to reduction in the conductivity of the metal nanowire conductive layer.

Abstract: A display device includes: a display unit, a first logic control unit and a light emitting driving unit. The first logic control unit is configured to receive image display data for instructing the display unit to display a static image in a local area, if it is determined that the local area maintains displaying the static image beyond a first threshold duration, then preset replacement display data and the image display data are alternately transmitted to the light-emitting driving unit, where a transmission frequency of the replacement display data is a preset maintenance frequency, and the replacement display data is used to enable the display unit to display a replacement color image in the local area; and the light-emitting driving unit is configured to respond to the data received from the first logic control unit and control the display unit to display the static image or the replacement color image.

Abstract: In a foldable display apparatus, two second support parts and a first support part jointly support a flexible screen, a rotating part is slidably connected to the second support part on the same side of the first support part, and the second support part rotates relative to the first direction of the flexible screen and away from the first support part, a crackshaft is slidably connected with the rotating part to drive the rotating part to rotate therearound, a connecting lever drives the rotating part to slide toward the crankshaft along a thickness direction, the connecting lever is hinged at its two ends to the fixed portion and the rotating part respectively, the connecting rob is hinged at its two ends to the fixed portion and the second support part respectively, the bent portion of the flexible screen is U-shaped under the action of the second support parts.

Abstract: The present disclosure provides a display panel including a display component, an encapsulation structure and a guiding layer. The display component includes an electrode layer. The encapsulation structure is stacked on the display component. The electrode layer is adjacent to the encapsulation structure. The guiding layer is disposed in or on the encapsulation structure, and the guiding layer is connected to the electrode layer of the display component, and the guiding layer is configured to transfer heat generated by the display component to outside when the display component is in a working process.

Abstract: A flexible display module according to the present application includes a number of module material layers superposed; and at least one strain isolation layer disposed between the two adjacent the module material layers. The strain isolation layer includes a chamber and an elastic material layer surrounding an outer periphery of the chamber.

Abstract: The present application relates to a display panel, a display screen and a control method thereof, and a display terminal and a driving method thereof. The first electrodes in the display panel have a one-to-one correspondence with the pixel circuits, and a second electrode is a full-surface electrode, at least a scanning line and at least a data line are connected to the pixel circuit, and the scanning lines control the turning on and turning off of the pixel circuit. When the pixel circuit is turned on, the data line provides a driving current for the first electrode to control the illumination of the sub-pixel. The scanning lines control the turning on and off of the pixel circuit, which requires only a switching voltage required by the pixel circuit, thereby greatly reducing a load current of the scanning line.