Abstract: Embodiments of the present disclosure provide a display panel, a manufacturing method therefor, and a display apparatus. The display panel includes a first substrate and a second substrate which are aligned, liquid crystals are filled between the first substrate and the second substrate, the first substrate and the second substrate which are aligned have a display region and a peripheral region surrounding the display region, the peripheral region is provided with a frame sealing adhesive located between the first substrate and the second substrate and surrounding the display region, and the frame sealing adhesive is configured to seal the liquid crystals.

Abstract: A display panel and a display device are provided. The display panel has a display area and a binding area. The display panel includes a color film substrate and an array substrate, wherein the color film substrate includes a near-field communication antenna, the near-field communication antenna includes a coil structure, and the coil structure is at least partially located in the display area; and the array substrate includes a first base substrate, a channel region and a non-channel region, wherein an orthographic projection of the coil structure on the first base substrate is located within an orthographic projection of the non-channel region on the first base substrate.

Abstract: Provided is a liquid crystal handwriting board. The liquid crystal handwriting board includes: a liquid crystal panel, a photosensitive assembly, and a control assembly; wherein the liquid crystal panel includes a first substrate and a second substrate that are opposite; the photosensitive assembly includes a plurality of photosensitive elements; and the control assembly is electrically connected to the liquid crystal panel and the photosensitive assembly, and is configured to determine position information of a pixel region for erasure by detecting position information of target light irradiated to the liquid crystal panel by the photosensitive assembly and supply a pixel voltage to the plurality of pixel electrodes in the pixel region for erasure, such that a voltage difference is present between the plurality of pixel electrodes in the pixel region for erasure and the common electrode.

Abstract: Embodiments of the present disclosure provide a display panel, a manufacturing method therefor, and a display apparatus. The display panel includes a first substrate and a second substrate which are aligned, liquid crystals are filled between the first substrate and the second substrate, the first substrate and the second substrate which are aligned have a display region and a peripheral region surrounding the display region, the peripheral region is provided with a frame sealing adhesive located between the first substrate and the second substrate and surrounding the display region, and the frame sealing adhesive is configured to seal the liquid crystals.

Abstract: Provided is a liquid crystal handwriting panel. The liquid crystal handwriting panel includes: a first substrate and a second substrate that are opposite to each other, and a liquid crystal layer between the first substrate and the second substrate; wherein the first substrate includes: a first base substrate, a touch electrode layer on a side of the first base substrate, and a first drive electrode layer on a side of the first base substrate; the second substrate includes: a second base substrate, a second drive electrode layer on a side of the second base substrate, and a shielding layer on a side of the second base substrate.

Abstract: A liquid crystal handwriting board is provided. The liquid crystal handwriting board includes a first substrate and a second substrate that are disposed opposite to each other, and a liquid crystal layer disposed between the first substrate and the second substrate; wherein the first substrate includes: a first base substrate, and a transistor and a pixel electrode disposed at a side, proximal to the second substrate, of the first base substrate, the transistor being electrically connected to the pixel electrode; wherein the transistor includes a channel region, wherein a ratio of an area of the channel region to an on-current of the transistor is greater than a ratio of an area of a channel region of a reference transistor to an on-current of the reference transistor.

Abstract: There is provided a display substrate having a display region, and a peripheral region surrounding the display region, and including: a base substrate; first conductive structures in the display region and the peripheral region; the first conductive structures each extend in a first direction and are arranged side by side in a second direction; an interlayer insulation layer on a side of the first conductive structures away from the base substrate; second conductive structures on a side of the interlayer insulation layer away from the base substrate; the second conductive structures each extend in the second direction and are arranged side by side in the first direction; the second conductive structures intersect with the first conductive structures, and are electrically connected with the first conductive structures through vias in the interlayer insulation layer; and at least one third conductive structure in the display region. A display apparatus is provided.

Abstract: A display substrate has a display area and a peripheral area surrounding the display area; the display area has a functional area and a non-functional area; the display substrate includes a base substrate, a plurality of first signal lines, a first interlayer insulating layer, a plurality of second signal lines, a conductive mesh and an auxiliary functional structure; the conductive mesh includes a plurality of first conductive structures and a plurality of second conductive structures which are arranged crosswise and electrically connected to each other; the auxiliary functional structure includes a plurality of first conductive wires and a plurality of second conductive wires which are arranged crosswise; the first conductive wire is at least a part of the first conductive structure, and each of some first conductive structures includes two first conductive wires; the second conductive wire is at least a part of the second conductive structure.

Abstract: The disclosure provides a touch display device including a display region and a peripheral region, a touch signal line, and a first data signal line. The peripheral region has a touch pin and a first data pin; the touch signal line includes a touch signal main line in the display region, and a touch signal lead wire in the peripheral region and connecting the touch signal main line to the touch pin, the touch signal main line and the touch signal lead wire are in a first conductive layer and directly connected to each other; the first data signal line includes a first data signal main line in the display region and a first data signal lead wire in the peripheral region, the first data signal main line is connected to the first data pin through the first data signal lead wire in a second conductive layer.

Abstract: Provided are a liquid crystal handwriting panel, a handwriting device, and a method for controlling the same, which relate to the field of display technologies. The liquid crystal handwriting panel includes: a first substrate and a second substrate that are opposite to each other, and a control assembly. By disposing a touch electrode layer in the first substrate, a position of a contact region of an external object and the first substrate is determined. An infrared positioning device is not disposed in the liquid crystal handwriting panel, and a touch electrode layer is disposed in the first substrate to achieve a function of saving or erasing handwriting, such that a thickness of the liquid crystal handwriting panel and weights of borders of the liquid crystal handwriting panel are reduced, and a screen-to-body ratio of the liquid crystal handwriting panel is improved.

Abstract: A collaborative scheduling method for high-rise elevators based on Internet of Things is provided. The method includes: obtaining the number of people carried at the current moment of each elevator in the elevator group, the target distance corresponding to the current moment of each elevator, and the number of people waiting at the current moment of each floor; predicting the number of people waiting for the going up and the number of people waiting for the going down at the current moment of each floor based on the monitoring video data of the elevator door every day in the preset historical days, and constructing the corresponding feature vectors of each elevator at the current moment and the corresponding feature vectors of the skyscraper at the current moment, and then obtaining the corresponding state vectors at the current moment, controlling each elevator based on state vector and a reinforcement learning network.

Abstract: Some embodiments of the present disclosure provide a probe structure and an electronic device with probe structure. The probe structure is disposed on a first component and is configured to contact with a conductive component on a second component, the probe structure includes a probe assembly, the probe assembly includes a storage position and a contact position, when the probe assembly is at the storage position, the probe assembly is stored in the first component so as to avoid being damaged by an external force, and when the probe assembly is at the contact position, at least part of the probe assembly extends out of the first component so as to contact with the conductive component; the probe assembly is movably disposed to move between the storage position and the contact position.

Abstract: The present disclosure belongs to the technical field of display, and provides an array substrate, a handwriting tablet, a tablet eraser, a handwriting tablet system and a method for erasing a pattern. The array substrate is provided with a handwriting area, and a peripheral area surrounding the handwriting area. The array substrate includes erasing electrodes, which are arranged in an array, and a driving circuit for driving the erasing electrodes, wherein the driving circuit is configured to load, under the irradiation of preset light, an erasing voltage to the erasing electrodes. The array substrate is further provided with an NFC coil, which is used for sending an NFC signal, wherein a sensing range of the NFC coil covers the handwriting area.

Abstract: Provided is a liquid crystal handwriting board. The liquid crystal handwriting board includes: a first base plate and a second base plate that are oppositely disposed, and a liquid crystal layer disposed between the first base plate and the second base plate, wherein the liquid crystal layer includes bistable liquid crystal molecules; the first base plate includes: a first substrate, and an electromagnetic touch layer and a pixel electrode layer that are disposed on a side of the first substrate, wherein the electromagnetic touch layer is provided with a plurality of electromagnetic signal lines, each two adjacent electromagnetic signal lines being connected in series; and the second base plate includes: a second substrate, and a common electrode layer that is disposed on a side of the second substrate.

Abstract: A display substrate, a display panel and a display device are provided. At least one corner region of the display substrate includes: a plurality of first signal lines and at least one second signal line; and a plurality of groups of first bidirectional electrostatic discharge units and at least one second bidirectional electrostatic discharge unit. At least one first bidirectional electrostatic discharge unit includes a first electrostatic discharge end and a second electrostatic discharge end, the first electrostatic discharge end is electrically connected to at least one first signal line, and the second electrostatic discharge end is electrically connected to at least one second signal line through at least one second bidirectional electrostatic discharge unit. The second electrostatic discharge ends of at least two groups of first bidirectional electrostatic discharge units are electrically connected to the at least one second signal line through a same second bidirectional electrostatic discharge unit.

Abstract: Provided is a liquid crystal handwriting board. The liquid crystal handwriting board includes a first substrate, a second substrate, a third substrate, a first liquid crystal layer, and a second liquid crystal layer; wherein the first substrate includes: a first base, and a first pixel electrode and a transparent electrode, wherein the first pixel electrode is insulated from the transparent electrode, and the first pixel electrode is closer to the second substrate than the transparent electrode is; wherein the first substrate, the first liquid crystal layer and the second substrate are configured to form a display portion of the liquid crystal handwriting board; and the first substrate, the second liquid crystal layer and the third substrate are configured to form a writing portion of the liquid crystal handwriting board.

Abstract: An embolic protection device includes a frame, an edge filter screen, and a plurality of supporting rods that are arranged at intervals. Each supporting rod includes a first tail end, a second tail end, and at least one head end that faces a distal end. The first tail end and the second tail end are separately connected to two opposite sides of the frame. The first tail end and the second tail end separately form a first line segment and a second line segment with the head end. The first line segment extends in a direction from the first tail end to the head end and gradually moves away from the frame, and the second line segment extends in a direction from the second tail end to the head end and gradually moves away from the frame, such that the plurality of supporting rods support the edge filter screen, which covers the plurality of supporting rods, in a direction facing away from the frame.

Abstract: An array substrate, a panel, a handwriting tablet and a method for driving the same, relate to the field of handwriting tablet technology. The array substrate includes a handwriting area and a peripheral area surrounding the handwriting area; the handwriting area includes a plurality of handwriting sub-areas; wherein the array substrate includes a plurality of NFC coils and a plurality of erasure units. The plurality of NFC coils are arranged in the plurality of handwriting sub-areas in a one-to-one correspondence. The plurality of erasure units are arranged in the plurality of handwriting sub-areas in a one-to-one correspondence.

Abstract: A collaborative scheduling method for high-rise elevators based on Internet of Things is provided. The method includes: obtaining the number of people carried at the current moment of each elevator in the elevator group, the target distance corresponding to the current moment of each elevator, and the number of people waiting at the current moment of each floor; predicting the number of people waiting for the going up and the number of people waiting for the going down at the current moment of each floor based on the monitoring video data of the elevator door every day in the preset historical days, and constructing the corresponding feature vectors of each elevator at the current moment and the corresponding feature vectors of the skyscraper at the current moment, and then obtaining the corresponding state vectors at the current moment, controlling each elevator based on state vector and ES-Reinforcement learning network.

Abstract: Some embodiments of the present disclosure provide a wearable scanner. The wearable scanner includes: a scanner body and a wearable portion. A wearing space for a user to wear is formed between the scanner body and the wearable portion; the wearable portion includes at least one adjusting section configured for adjusting a length of the wearable portion; the adjusting section includes a plurality of hole structures that are disposed in a circumferential direction of the wearable portion, and a plurality of air-permeable grooves formed by hole walls of the hole structures in a matching manner are provided on a surface of the adjusting section facing the wearing space.