Abstract: A touch control structure, a touch display panel and an electronic device are provided. The touch control structure includes: a first metal layer and a second metal layer stacked on the base substrate, an insulating layer between the first metal layer and the second metal layer, the first metal layer includes a plurality of first touch sub-electrodes arranged along a first direction and spaced apart from each other, a plurality of second touch sub-electrodes and a plurality of connection electrodes which are arranged along a second direction, the plurality of first touch sub-electrodes and the plurality of second touch sub-electrodes are spaced apart from each other; the second metal layer includes a plurality of bridge electrodes spaced apart from each other, each of the plurality of bridge electrodes is electrically connected with two adjacent first touch sub-electrodes through a plurality of via structures in the insulating layer.

Abstract: A touch control structure, a touch display panel and an electronic device are provided. The touch control structure includes a first metal layer, an insulation layer and a second metal layer that are sequentially stacked on the base substrate, the touch control structure is divided into a touch region and a peripheral region surrounding the touch region, and the peripheral region includes a first detection line and a second detection line that are sequentially arranged and spaced apart from each other along the direction from the touch region to the peripheral region; the first detection line is in the second metal layer, and the overlapping part of the second detection line is in the first metal layer; the first end of the second detection line includes a first detection part in the second metal layer and a second detection part in the first metal layer.

Abstract: The present invention relates to chimeric papilloma virus L1 proteins and polynucleotides encoding thereof, and also to HPV virus-like particles and the preparation methods thereof. Said chimeric papilloma virus L1 protein comprises an N-terminal fragment derived from L1 protein of the first papilloma virus type, said N-terminal fragment maintains the immunogenicity of the L1 protein of the corresponding type of HPV; and a C-terminal fragment derived from L1 protein of the second papilloma virus type, said L1 protein of the second papilloma virus type has a better expression level and a better solubility compared to the L1 proteins of other HPV types; wherein said chimeric papilloma virus L1 proteins have the immunogenicity of the L1 proteins of the corresponding HPV types. Said chimeric papilloma virus L proteins have better expression amount and solubility for mass production of vaccines.

Abstract: A method for controlling stability of gas flow at the periphery of a blast furnace, including the following steps: constructing a database; and selecting blast furnace operating parameters satisfying a first preset condition from the database to generate an instruction for setting the blast furnace operating parameters for a next operating stage. The first preset condition includes: PD<a preset value PD0, and the blast furnace operation parameters corresponding to a minimum value of PU are selected when the condition is satisfied.

Abstract: A detection method includes acquiring a first shot image of a long-side weld of a battery cell under detection by using a first structured light camera on a long side of the battery cell under detection, acquiring a second shot image of a short-side weld of the battery cell under detection by using a second structured light camera on the short side of the battery cell under detection, detecting a defect of the long-side weld of the battery cell under detection based on the first shot image, and detecting a defect of the short-side weld of the battery cell under detection based on the second shot image.

Abstract: A display substrate and a touch display device. The display substrate includes a base substrate and a functional film layer on the base substrate. The functional film layer is configured for reflecting light emitted from outside to the functional film layer. The display substrate further includes an encapsulation layer and a blocking layer; the blocking layer is on a side of the functional film layer facing away from the base substrate; the encapsulation layer is between the blocking layer and the functional film layer; an orthographic projection of the blocking layer onto the base substrate at least partially overlaps with an orthographic projection of the functional film layer onto the base substrate.

Abstract: The disclosure relates to a light-emitting diode, which includes a semiconductor stacked structure, a channel, a first electrode, and a second electrode. The channel surrounds the semiconductor stacked structure. When viewed from above the light-emitting diode toward the semiconductor stacked structure, the semiconductor stacked structure has at least one chamfered portion located in the channel, and a range of a radius of curvature of the chamfered portion is from 5 to 50 microns. Through the optimization of the morphology of the LED chip epitaxial layer edges in the intersection region of the channel, the damage to the epitaxial layer caused by laser energy during stealth dicing is reduced, thereby achieving the objective of enhancing chip reliability.

Abstract: Disclosed herein are methods of preparing composites from solid elastomer(s) and wet filler(s), as well as products, including composites, vulcanizates, and articles therefrom. The wet filler can have a liquid content of at least 15%. A resulting composite comprises the filler dispersed in the elastomer at a loading of at least 20 phr with a filler yield loss of no more than 10%, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.

Abstract: A first node receives a first reference signal and a second reference signal, a time-frequency resource occupied by the first reference signal and a time-frequency resource occupied by the second reference signal being both associated with a target reference signal resource; and transmits CSI; a measurement of the first reference signal is used to generate the CSI, and the second reference signal is no later than a CSI reference resource for the CSI in time domain; whether a measurement of the second reference signal is used to generate the CSI depends on one of the following: power-related information of the first reference signal and the second reference signal; location-related information of the first node; spatial Rx parameters corresponding to the first reference signal and the second reference signal; or time-domain resources occupied by the first reference signal and the second reference signal.

Abstract: Disclosed herein are methods of preparing composites from solid elastomer(s) and wet filler(s), as well as products, including composites, vulcanizates, and articles therefrom. The wet filler can have a liquid content of at least 15%. A resulting composite comprises the filler dispersed in the elastomer at a loading of at least 20 phr with a filler yield loss of no more than 10%, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.

Abstract: A display panel includes an active region and an edge region located on at least one side of the active region. The edge region includes an antenna projection region and a non-antenna projection region located at least one side of the antenna projection region. The active region includes a base substrate, and a display structure layer and a touch structure layer arranged on the base substrate sequentially. The edge region includes isolation dams and edge ground traces arranged on the base substrate. The edge ground traces are located on a side of the isolation dam away from the active region. An overlapping area between the edge ground traces and the antenna projection region is smaller than an overlapping area between the edge ground traces and the non-antenna projection region.

Abstract: A touch interaction device includes an electronic device including a screen, an accessory device subordinate to the electronic device, and at least one sensing device. The at least one sensing device is disposed at a bottom of the accessory device, or the at least one sensing device is disposed at the bottom of the accessory device and on the electronic device. The electronic device is configured to: determine whether the accessory device is placed on the screen of the electronic device according to sensing information of the at least one sensing device; determine a screen shielding area according to position information of the at least one sensing device in a case where the accessory device is placed on the screen of the electronic device; and adjust touch scanning frequency of the screen shielding area and turn off display drive of the screen shielding area according to the screen shielding area.

Abstract: Disclosed herein are methods of preparing composites from solid elastomer(s) and wet filler(s), as well as products, including composites, vulcanizates, and articles therefrom. The wet filler can have a liquid content of at least 15%. A resulting composite comprises the filler dispersed in the elastomer at a loading of at least 20 phr with a filler yield loss of no more than 10%, wherein the composite has a liquid content of no more than 10% by weight based on total weight of said composite.

Abstract: An upper limb rehabilitation device for sarcopenia and its application method are provided, which is less likely to cause harm to patients, more suitable for people with weaker strength, can encourage to exercise combined with fun, and can significantly improve the upper limb muscle function of sarcopenia patients. The upper limb rehabilitation device for sarcopenia includes an outer surface, a filling material, and a keel. The shape of the outer surface is shuttle shaped, the keel is made of rubber material, the filling material is between the keel and the outer surface, including sponge particles and wormwood particles, and hand acupoint protrusion particles are set on the outer surface.

Abstract: A touch sampling control module, a touch sampling control module method, and a display touch device. The touch sampling control module includes a touch sampling flag generation circuitry and a sampling time control circuitry. The touch sampling flag generation circuitry is configured to generate a touch sampling flag in accordance with a fluctuation time point of a data voltage applied to a touch display panel. The sampling time control circuitry is configured to control a touch sampling time in accordance with the touch sampling flag, so that the touch sampling time is different from the fluctuation time point of the data voltage. The data voltage fluctuates when an absolute value of a voltage change of the data voltage is larger than a voltage change threshold.

Abstract: Provided are a display substrate and a display device. In the display substrate, the first separation structure includes a first separation part and a second separation part which are stacked, the second separation structure includes a third separation part and a fourth separation part which are stacked, the second separation part has a first protruding part, the first protruding part protrudes relative to the first separation part, and at least one sub-functional layer of the light-emitting functional layer is disconnected at the first protruding part; the fourth separation part has a second protruding part, the second protruding part protrudes relative to the third separation part, and at least one sub-functional layer of the light-emitting functional layer is disconnected at the second protruding part; the first separation structure surrounds the light-emitting region; and the second separation structure is ring-shaped so as to surround the hole region.

Abstract: Provided is a display panel, including a driver backplane, a light-emitting functional layer, and a light-extraction layer. The light-emitting functional layer and the light-extraction layer are successively stacked on a bearing surface of the driver backplane. The light-emitting functional layer includes a plurality of light-emitting units arranged in arrays. The light-extraction layer includes a first sub-layer and a second sub-layer, which are successively stacked on the light-emitting functional layer. A refractive index of the first sub-layer is less than a refractive index of the second sub-layer. A plurality of grooves are defined in the first sub-layer, and each of the plurality of grooves is opposite to one of the plurality of light-emitting units. A portion of the second sub-layer is within the plurality of grooves. A boundary length of the groove is greater than a boundary length of a light-emitting region of the corresponding one of the light-emitting units.

Abstract: This application discloses a battery cell, a battery, and an electric apparatus. The battery cell includes an electrode assembly. The electrode assembly includes a positive electrode plate, a negative electrode plate, a separator, an insulation layer, and an adhesive layer. The positive electrode plate, the separator, and the negative electrode plate are stacked and wound, and the electrode assembly has bent regions. At least a portion of the insulation layer and at least a portion of the adhesive layer are disposed in the bent region, and the insulation layer is adhered to the positive electrode plate or the negative electrode plate through the adhesive layer. In a thickness direction of the insulation layer, a projected area of the adhesive layer is smaller than a projected area of the insulation layer.

Abstract: Provided are a display substrate and a display apparatus. The display apparatus includes a base substrate including a display region and a bezel region on at least one side of the display region; and a plurality of touch lines in the bezel region, including a plurality of touch drive lines and a plurality of touch sensing lines, where a first distance is provided between any two adjacent touch drive lines in the plurality of touch drive lines, a second distance is provided between any two adjacent touch sensing lines in the plurality of touch sensing lines, a third distance is provided between the plurality of touch drive lines and the plurality of touch sensing lines, the first distance is substantially equal to the second distance, and the third distance is greater than each of the first distance and the second distance.

Abstract: The present disclosure provides a humanized anti-BASIGIN antibody or antigen binding fragment thereof, which comprises heavy chain variable region (VH) comprising an amino acid sequence of SEQ ID NO: 1; optionally further comprise light chain variable region (VL) comprising an amino acid sequence of SEQ ID NO: 2. The present disclosure also provides a composition comprising the humanized anti-BASIGIN antibody or antigen binding fragment thereof, an isolated nucleic acid sequence encoding the humanized anti-BASIGIN antibody or antigen binding fragment thereof, a vector comprising the nucleic acid, a host cell comprising the vector, and use of the humanized anti-BASIGIN antibody or antigen binding fragment thereof.