Abstract: Embodiments of this application provide a paging method and an apparatus, to reduce paging overheads, and relate to the field of wireless communication technologies. In the method, a serving network device may receive positioning area information. A positioning area represented by the positioning area information herein is used by a terminal device to send an SRS in an inactive mode or an idle mode. The serving network device may send a paging message to one or more neighboring network devices in a paging area. The paging area may be determined based on the positioning area.

Abstract: An electron transport material and a fabricating method thereof according to embodiments of the present application are described, which relate to displays. The electron transport material has high electron mobility, which can improve a luminous efficiency of an OLED device. The fabricating method is simple to operate, and a performance of the organic light-emitting diode fabricating by using the electron transport material is also good.

Abstract: The present invention provides an image recognition method, an electronic device and a computer-readable storage medium. The method includes: segmenting an original image into a plurality of unit images having the same predetermined size; inputting the unit images into a pre-built neural network model to carry out processing, so as to correspondingly add a detection frame to a marker in each unit image to form a pre-detection unit image; stitching a plurality of pre-detection unit images into a pre-output image according to segmentation positions of each unit image in the original image; determining whether the markers selected in two adjacent detection frames in the pre-output image are the same marker; outputting the image with the detection frames until all the detection frames confirmed to have the same markers are all merged. The present invention can effectively recognize types and positions of the markers in the image.

Abstract: A backlight source and a display device are provided. The display panel includes the plurality of stacked metal sub-layers and the first passivation sub-layer and the second passivation sub-layer stacked. The first passivation sub-layer is disposed between the metal layer and the second passivation layer. Material of the first passivation sub-layer includes silicon nitride. The first passivation sub-layer covers the untidy area at the ends of the molybdenum-titanium alloy thin layer to avoid from detachment of the passivation layer, and meanwhile to solve the issues of simplifying the manufacturing process of the display panel, and to avoid from oxidation of the bonding pads.

Abstract: A substrate, a manufacturing method thereof, and a spliced panel are disclosed. A base includes a front surface, a lateral surface, and a back surface. A first conductive layer is disposed on the front surface. The first conductive layer includes a first wire. A protective layer is disposed on the first conductive layer. A conductive part is correspondingly disposed in a contact hole and is connected to the first wire. The conductive part is stacked with the first wire to form an overlapping surface. A second conductive layer is disposed on the lateral surface of the base. The second conductive layer includes a second wire. The second wire is connected to the overlapping surface.

Abstract: Provided are a spatial reuse method, an apparatus, a device, and a medium. In the method, a first spatial reuse device receives a portion or all of a PSRR PPDU sent by a second spatial reuse device on a first frequency band. The first frequency band includes one or more subbands with a same bandwidth. The first spatial reuse device determines, based on a value of a spatial reuse parameter SRP at a granularity of the bandwidth and a received power level RPL of the PSRR PPDU at a granularity of the bandwidth, a reference transmit power for sending a PSRT PPDU on a second frequency band. The second frequency band includes one or more subbands with the bandwidth. The second frequency band and the first frequency band at least partially overlap.

Abstract: A method and a device for adjusting parameters of LiDAR and a LiDAR are provided. The method includes: acquiring 3D environment information around the LiDAR; identifying a scenario type where the LiDAR is positioned and a drivable area based on the 3D environment information; determining a parameter adjusting strategy of the LiDAR based on the scenario type and the drivable area; and adjusting current operating parameters of the LiDAR based on the parameter adjusting strategy.

Abstract: An array substrate is disclosed. The array substrate includes a semiconductor layer integrated with a PIN photoelectric diode and an active area. The PIN photoelectric diode includes a P-type semiconductor area, an N-type semiconductor area, and an I-type semiconductor area defined between the P-type semiconductor area and the N-type semiconductor area. A gate electric current is introduced at a location corresponding to the I-type semiconductor area, so as to enhance light sensitivity.

Abstract: The present invention relates to an array substrate and a preparation method thereof, and a display panel. The array substrate of the present invention includes a substrate, a thin film transistor layer, a planarization layer, a first common electrode layer, a metal unit, and a second common electrode layer. According to the present invention, the first common electrode layer under the metal unit is thinned. Therefore, the crystallization thickness of the first common electrode layer is reduced, and the difficulty of etching the first common electrode layer is reduced, thereby reducing the risk of remaining of the first common electrode layer.

Abstract: A display module and an electronic device are provided. The display module includes a supporting member, an adhesive layer, and a display panel. The supporting member includes an unbent portion, a first bent portion, a second bent portion, and a multi-directional bent portion. The first bent portion and the second bent portion are intersected to form the multi-directional bent portion. The multi-directional bent portion is a hollow structure. The adhesive layer is arranged in the hollow structure. The display panel is arranged on the supporting member. The display panel includes a multi-directional folding portion. The multi-directional folding portion is laminated with the adhesive layer.

Abstract: Embodiments of the present application disclose a display panel and a mobile terminal. The display panel includes a light-emitting functional layer and a thin-film encapsulation layer, the light-emitting functional layer comprises a plurality of first light-emitting units and a plurality of first light extractors comprising ultraviolet light absorbing materials. In one embodiment of the present application, the first light extraction unit comprising ultraviolet light absorbing material is provided to absorb or extinct ultraviolet light, thereby alleviating the decrease in the color temperature of the display panel caused by the damage of ultraviolet light to the light-emitting material.

Abstract: A packaging structure and a display panel are provided. The packaging structure includes a first inorganic layer, a first protrusion-recess structure, and a second inorganic layer. The first protrusion-recess structure is formed on the first inorganic layer. The second inorganic layer covers the first inorganic layer and the first protrusion-recess structure. A refractive index of the first protrusion-recess structure is less than a refractive index of the second inorganic layer, or the refractive index of the first protrusion-recess structure is greater than the refractive index of the second inorganic layer.

Abstract: Provided are a carrying device, a warehousing logistics system, and a pallet carrying method. The carrying device is configured to carry the pallet, and includes: a vehicle body configured to autonomously move; a mounting bracket horizontally and slidably disposed on the vehicle body; and a fork arm, where a first end of the fork arm is connected to the mounting bracket, the fork arm is configured to protrude horizontally along with movement of the mounting bracket to be inserted into a fork hole of the pallet, and raise and lower relative to the vehicle body to lift the pallet, and the vehicle body and the mounting bracket are configured to, when the fork arm lifts the pallet, enable the pallet to be located above the vehicle body by relative movement between the vehicle body and the mounting bracket.

Abstract: Disclosed are a micro light emitting diode display panel, a manufacturing method thereof and a display device. The embodiment micro light emitting diode display panel includes a first metal layer and a second metal layer; the first metal layer includes a source electrode, a drain electrode and a power line; the second metal layer includes a first bonding electrode and a second bonding electrode, and the first bonding electrode is electrically connected to the source electrode through the first via hole, and the second bonding electrode is electrically connected to the power line through the second via hole; the first via hole and the second via hole are both provided with a supporting column.

Abstract: A display module, a manufacturing method thereof and a display apparatus are provided. The display module includes a substrate, a display function layer, a support layer, a buffer layer and a first adhesive layer, wherein the substrate includes a display section and an extending section that are arranged oppositely, and a bending section that is bent to connect the display section and the extending section and is located in the non-display region. A distance from an end of the first adhesive layer away from the non-display region to the non-display region is greater than or equal to a distance from an end of the buffer layer away from the non-display region to the non-display region.

Abstract: A stretchable display module and a control method and a detection method thereof are provided. The stretchable display module includes a display panel, a magnetic field generator and a feedback regulation unit. The display panel includes a stretchable closed loop circuit. The magnetic field generator generates a normal phase magnetic field. The feedback regulation unit acquires an induced electromotive force, generated by the stretchable closed loop circuit in the magnetic field, in real time in a stretching process of the stretchable display module, and regulates a stretch state of the stretchable display module according to a magnitude of the induced electromotive force.

Abstract: A display panel and a mobile terminal are provided. The display panel has an effective display area and a non-effective display area disposed in sequence. The non-effective display area has a transition area. Two adjacent first island-shaped structures in the effective display area are connected by bridge-shaped structures. The first island-shaped structures and the binding member in the non-effective display area are connected by the bridge-shaped structures in the transition area, and in a direction from the effective display area to the non-effective display area, a width value of the bridge-shaped structures in the transition area gradually increases.

Abstract: A method and apparatus for ensuring a deterministic latency of a network slice, a storage medium, and a product, and belongs to the field of communication technologies. In this solution, topology information of different network slices can be associated with different gate scheduling periods, and the first device can determine a forwarding path of a service flow based on an SLA requirement and an association relationship between topology information and a gate scheduling period, so as to ensure a deterministic latency of the network slice. In addition, because different network slices can be associated with different gate scheduling periods, when the network slices are used to carry various service flows, different service flows may be scheduled and forwarded based on different gate scheduling periods, to meet latency jitter requirements of different services, and ensure deterministic latencies of various services.

Abstract: An array substrate and a display panel are disclosed. The array substrate includes an underlay, a seed layer disposed on one side of the underlay, and a first metal layer disposed on one side of the seed layer and away from the underlay, wherein the first metal layer directly contacts the seed layer. The present application utilizes the seed layer directly contacting the first metal layer to induce crystallization of the first metal layer, so that the first metal layer is formed with larger grains, fewer grain boundaries and less charge carrier scattering, and a resistivity of the first metal layer is decreased.

Abstract: A display screen and a display device are provided. The display has a bending area. The display screen has a display layer and a cover plate layer. The cover plate layer is located on the display layer. The cover plate layer has a composite portion located in the bending area. A plurality of holes are formed in the composite portion. The holes are filled with a material, and an elastic modulus of the material is smaller than an elastic modulus of the composite portion.