Abstract: Disclosed are a display substrate and a display apparatus, wherein the display substrate may include a base substrate including a display region and a non-display region, and a drive circuit layer disposed on the base substrate, the drive circuit layer includes a pixel drive circuit located in the display region and a gate drive circuit located in the non-display region; a boundary of the display region includes an arc-shaped boundary, a non-display region located on an outside of the arc-shaped boundary is referred to as a rounded corner region, and the rounded corner region includes a plurality of first regions and at least one second region; the gate drive circuit is configured to provide a drive signal to the pixel drive circuit, and is partially located within a first region, and the second region is located between adjacent first regions.

Abstract: A display method for a display panel, and an electronic device. The electronic device stores at least two compensation gray level relationships, a first compensation gray level relationship matches a first gray level range, a second compensation gray level relationship matches a second gray level range, the first compensation gray level relationship is fitted and generated based on an N-nomial algorithm, and the second compensation gray level relationship is obtained in a linear interpolation manner. A gray level value within the first gray level range is greater than a gray level value within the second gray level range. The method includes: obtaining a gray level value of each pixel of an input image; performing gray level compensation on the input image based on the gray level value of each pixel and the at least two compensation gray level relationships; and displaying a compensated image.

Abstract: A robot control method, including: determining a target operation map according to target position information of a current operation of a robot; determining, based on a pre-established map connection relationship, a transfer position that the robot moves to; controlling the robot to move to the transfer position and switching maps, until the robot moves to the target operation map; and controlling the robot to move to an operation destination according to map information of the target operation map and the target position information.

Abstract: A crack self-healing functionally gradient material for ceramic cutting tools and a preparation method thereof. The material for ceramic cutting tools has a symmetrical gradient structure, and based on the percentage by mass, components of each layer include 50%-80% of Ti(C7,N3), 25%-5% of (W7,Ti3)C and 20%-0% of TiSi2; contents of components of layers that are symmetrical relative to a central layer are the same and a thickness is symmetrically distributed; a content of Ti(C7,N3) gradually increases from the surface layer to the central layer, contents of (W7,Ti3)C and TiSi2 gradually decrease by 5% from the surface layer to the central layer, and the contents of Ni and Mo gradually increase from the surface layer to the central layer.

Abstract: An electrode assembly for an energy storage device, an energy storage device including one or more of the electrode assembly, and methods of assembling and operating the same. The electrode assembly includes an electrode, a counter electrode, and a separator between the electrode and the counter electrode. The separator includes a porous medium defining opposing major surfaces facing the electrode and the counter electrode, respectively, a first charged layer located at a first of the major surfaces, and a second, oppositely charged layer located at a second of the major surfaces.

Abstract: Techniques for dynamic profile data ingestion are described. The system may process profile data associated with one device, such as a mobile device, to associate it with another device, such as a vehicle. For example, when a connection is made between the first device and the second device, the profile data associated with the first device may be associated with the second device, in a manner using a remote system. The remote system may temporarily associate the profile data with the second device, enabling the system to interpret a command using the profile data.

Abstract: The present disclosure is directed to a rechargeable anode-free sodium metal battery including: a cathode substrate; a cathode nanomaterial deposited onto the cathode substrate; a nonaqueous electrolyte, wherein a total water content of the non-aqueous electrolyte is about 10 ppm or less; and an anode substrate, wherein the anode substrate has no deposited material prior to battery recharge, and wherein the anode substrate comprises an ingot-type, non-porous sodium metal surface formed during battery recharge.

Abstract: The invention relates to the technical field of physical foaming, in particular to an environmentally friendly, efficient and low-cost method for preparing physical foaming materials. The method includes the following steps: place plates to be foamed in a reaction kettle, inject permeable medium for soaking treatment, saturate in the inert gas, and then foam at the high temperature condition; the temperature of the high temperature condition is not less than 80 DEG C. In the method for preparing physical foaming materials in the invention, the plates are treated with water and other permeable media, and the kettle foaming process is adopted to shorten the saturation time, thereby greatly improving the foaming efficiency and the performances of the foaming materials such as pore size homogeneity, pore distribution uniformity and foaming rate.

Abstract: The invention relates to the field of physical foaming, in particular to C08J9/12. The method comprises the following steps: crosslink the foaming matrix to obtain a plurality of crosslinked prefabricated products, add the crosslinked prefabricated products into a reaction reactor filled with polar liquid, add nitrogen for foaming, relieve pressure, and heat for foaming to obtain the foaming materials. In the polar liquid system, the inventor finds that the ratio of the distance between the adjacent crosslinked prefabricated products to the thickness of the prefabricated products as well as the difference between the melting temperature of the polymer and the temperature of the polar liquid need to be controlled to promote the adjacent prefabricated products in full contact with the polar liquid, and prefoaming can be carried out under the condition of low temperature difference, namely, at the low temperature of the polar liquid.

Abstract: Techniques for dynamic profile data ingestion are described. The system may process profile data associated with one device, such as a mobile device, to associate it with another device, such as a vehicle. For example, when a connection is made between the first device and the second device, the profile data associated with the first device may be associated with the second device, in a manner using a remote system. The remote system may temporarily associate the profile data with the second device, enabling the system to interpret a command using the profile data.

Abstract: The invention relates to the field of foaming technology, in particular to CO8G101/00. A method for preparing chlorinated polyethylene materials by supercritical foaming includes the following steps: (1) Add the chlorinated polyethylene material into the reactor, add water and foaming nucleating agent, and then close the reactor cover; (2) Heat to 50-80 degrees C.; (3) Inject supercritical carbon dioxide into the reactor, so that the chlorinated polyethylene material can achieve saturation adsorption of supercritical carbon dioxide; (4) Remove and treat the chlorinated polyethylene material at 100-150 degrees C. for 1-5 minutes. The preparation method is simple, environmentally friendly, efficient and low-cost, uniform micropores improve the elasticity of the foam material and reduce the density of the foam material, which is 0.2-0.3 g/cm3, and the foam wall is thin.

Abstract: A method and system for advanced detection and optimization of tunnel resistivity based on depth resolution.

Abstract: The invention relates to a foaming process using carbon dioxide solution, comprising: put a parison into the carbon dioxide solution for primary foaming, remove and put the parison into the carbon dioxide solution for secondary foaming to get the foam product. Compared with foaming process using high-pressure gas directly, the foaming process using polar liquid system can get a uniform foam structure with high foaming rate faster, and has good foaming effect for high crystalline polymers. To control the change of temperature and pressure after the introduction of carbon dioxide, the impact and penetration of carbon dioxide on the surface of the crosslinked material can be controlled first, and the solubility of carbon dioxide in the polar system can be improved by further increasing pressure and temperature, thereby promoting the formation of uniform foam structure with high foaming rate in the subsequent heat foaming process.

Abstract: Techniques for dynamic contact ingestion are described. A system may interpret a voice command received from a first device based on contact data or other information associated with a second device connected to the first device. For example, when a data connection is made between the first device and the second device, the first device may receive the contact data and send the contact data to a remote system. The remote system may temporarily associate the contact data with the first device, enabling the remote system to interpret a voice command received from the first device using the contact data. The remote system may use the contact data to perform disambiguation, enabling the remote system to initiate outbound calls, announce inbound calls, and/or the like. When the second device is disconnected from the first device, the remote system may remove the association between the contact data and the first device.

Abstract: Integrated circuit interconnect structure compatible with single damascene techniques and that includes a non-copper via comprising metal(s) of low resistivity that can be deposited at low temperature in a manner that also ensures good adhesion. Metal(s) suitable for the non-copper via may have BCC crystallinity that can advantageously template favorable crystallinity within a diffusion barrier of the upper-level interconnect feature, further reducing electrical resistance of an interconnect structure.

Abstract: An intra-vessel transcatheter filter device (1) designed to capture and remove emboli, thus preventing distal embolization, comprising: • a tubular filter (2) comprising a flexible porous material and defined by a distal element and a proximal element, namely a main body (3) and a funnel (4); i. said main body (3) having a length adapted to extend within a suitable vessel zone; said main body (3) comprising: a) a distal end (5) that is adapted to be radially coupled with said zone and hermetically sealed to it when the device is in an active configuration, said distal end (5) being provided of selectively actionable closure means so that said distal end is designed to be open when the device is in an active configuration and closed before the device retraction, b) a proximal end (6); ii. said funnel (4) forming an extension of said main body (3), with the funnel base located at said proximal end (6). • a support structure assembly (8) comprising: i.

Abstract: Surface conduction in porous media can drastically alter the stability and morphology of electrodeposition at high rates, above the diffusion-limited current. Above the limiting current, surface conduction inhibits growth in the positive membrane and produces irregular dendrites, while it enhances growth and suppresses dendrites behind a deionization shock in the negative membrane. The discovery of uniform growth contradicts quasi-steady “leaky membrane” models, which are in the same universality class as unstable Laplacian growth, and indicates the importance of transient electro-diffusion or electro-osmotic dispersion. Shock electrodeposition could be exploited for high-rate recharging of metal batteries or manufacturing of metal matrix composite coatings.

Abstract: Techniques for dynamic contact ingestion are described. A system may interpret a voice command received from a first device based on contact data or other information associated with a second device connected to the first device. For example, when a data connection is made between the first device and the second device, the first device may receive the contact data and send the contact data to a remote system. The remote system may temporarily associate the contact data with the first device, enabling the remote system to interpret a voice command received from the first device using the contact data. The remote system may use the contact data to perform disambiguation, enabling the remote system to initiate outbound calls, announce inbound calls, and/or the like. When the second device is disconnected from the first device, the remote system may remove the association between the contact data and the first device.

Abstract: Techniques for dynamic contact ingestion are described. A system may interpret a voice command received from a first device based on contact data or other information associated with a second device connected to the first device. For example, when a data connection is made between the first device and the second device, the first device may receive the contact data and send the contact data to a remote system. The remote system may temporarily associate the contact data with the first device, enabling the remote system to interpret a voice command received from the first device using the contact data. The remote system may use the contact data to perform disambiguation, enabling the remote system to initiate outbound calls, announce inbound calls, and/or the like. When the second device is disconnected from the first device, the remote system may remove the association between the contact data and the first device.

Abstract: Some implementations may present a media file that includes video on a touchscreen display. A user gesture performed on the touchscreen display may be detected. The user gesture may include one of a tap gesture, a swipe gesture, or a tap and hold and drag while holding gesture. Text selected by the user gesture may be determined. One or more follow-up actions may be performed automatically based at least partly on the text selected by the user gesture.