Abstract: A conductive paste, a manufacturing method of a conductive paste, a capacitor element and a manufacturing method of a capacitor element are provided. The conductive paste includes a conductive composite material powder and a resin. The conductive composite material powder is obtained by grinding a conductive composite material in a solid state. The resin is mixed with the conductive composite material powder.

Abstract: An electrode plate detection apparatus, method and system are disclosed. The electrode plate detection apparatus includes a detection module and a first image acquisition module. The first image acquisition module is configured to acquire images of different coating regions on an electrode plate, and send the images of the different coating regions to the detection module. The detection module is configured to detect the electrode plate according to the images of the different coating regions. As the first image acquisition module can be configured to implement the acquisition of the images of the different coating regions on the electrode plate, compared with the need to use different image acquisition modules for different coating regions, the number of the image acquisition modules can be reduced, thereby reducing the cost of the electrode plate detection apparatus.

Abstract: A backlight module includes a back plate, a plastic frame disposed on one side of the back plate and connected with the back plate, a light source assembly located on an inner side of the plastic frame, and a reflective sheet, a light guide plate, and an optical membrane group sequentially stacked and located on the inner side of the plastic frame; the light source assembly includes a circuit board and a light source disposed on a first side surface of the circuit board, and the light source is located at a first side edge of the light guide plate; the light guide plate includes a first surface facing the reflective sheet and a second surface facing away from the reflective sheet; a first annular step and a second annular step are provided on an end face of the plastic frame facing the back plate.

Abstract: Technologies are described and recited herein for producing controllable synthesized images include a geometry guided 3D GAN framework for high-quality 3D head synthesis with full control on camera poses, facial expressions, head shape, articulated neck and jaw poses; and a semantic SDF (signed distance function) formulation that defines volumetric correspondence from observation space to canonical space, allowing full disentanglement of control parameters in 3D GAN training.

Abstract: The present invention discloses a bacterium and an obtaining method and application thereof. The bacterium has a property of coproducing 1,3-propanediol and D-lactic acid. Further, the bacterium is Klebsiella oxytoca, including Klebsiella oxytoca PDL-5 CCTCC M 2016185. The obtaining method of the bacterium may be to obtain the bacterium by directly screening wild bacteria that satisfy conditions from the environment or performing gene engineering modification to wild bacteria. The present invention has the advantages that the bacteria can coproduce 1,3-propanediol and D-lactic acid through fermentation, the molar conversion rate and the concentration of the two products are very high, the types of byproducts are few, the concentration is low, the product extraction process is simplified, the high-efficiency biological production of 1,3-propanediol and D-lactic acid can be realized, and the industrial application prospect is very great.

Abstract: An IO task processing method includes: S1, receiving a plurality of IO tasks issued by a host and executing them separately in sequence, and making statistics of a first mean value of time consumed in processing a single IO when executed separately in sequence; S2, continuing to receive a plurality of IO tasks issued by the host, merging the IO tasks for execution, and determining an optimal IO merging time according to the first mean value of the time consumed in processing a single IO when executed separately in sequence; and S3, according to the optimal IO merging time, continuing to execute remaining IO tasks issued by the host.

Abstract: The present disclosure provides a mask topology optimization method for surface plasmon near-field photolithography, comprising: acquiring first mask data and performing fuzzy processing and projection processing on same to obtain second mask data; performing forward calculation according to the second mask data and a preset surface plasmon near-field photolithography condition to obtain imaging data and forward field data; calculating an imaging error between the imaging data and expected imaging data; performing adjoint calculation on the second mask data to obtain adjoint field data; calculating a gradient matrix of the imaging error relative to the first mask data according to the forward field data and the adjoint field data; and updating the first mask data according to the gradient matrix, repeating the steps for iteration calculation until the optimized mask data is obtained, and outputting a final mask pattern.

Abstract: A building control device includes a printed circuit board including control circuitry for controlling at least part of the building control device. An LCD display is operatively coupled to the printed circuit board and is controlled at least in part by the control circuitry of the printed circuit board. A plurality of LEDs are operatively coupled to the printed circuit board and are controlled at least in part by the control circuitry of the printed circuit board. An opaque plate defines an at least translucent arc-shaped region that extends around at least part of the LCD display. A light guide is situated behind the opaque plate and is configured to be illuminated by the plurality of LEDs such that light from the light guide is visible through the at least translucent arc-shaped region of the opaque plate.

Abstract: A method for predicting a deep geothermal field based on a temperature, pressure, and resistivity coupling constraint includes: equally dividing logging resistivity—overburden pressure—temperature data of m boreholes in a study area into N formations on a depth basis, and normalizing resistivity in each formation; deducing an accurate relationship characterization between a normalized resistivity, a temperature and a pressure in different formations of different formations; inverting an electromagnetic data volume in the study area to obtain a resistivity distribution characteristic, equally dividing an inverted resistivity into M formations, and normalizing the inverted resistivity into a normalized inverted resistivity; inverting a density distribution based on gravity observation data, and converting the density distribution into an overburden pressure; and calculating a distribution characteristic of a deep underground temperature field based on the accurate relationship characterization in different form

Abstract: The present disclosure provides a light-emitting device, a light-emitting module and a preparation method thereof. The light-emitting device includes: a light-emitting structure; an electrode structure provided on the light-emitting structure; and a die-bonding structure, at least a portion of which covers a surface of the electrode structure facing away from the light-emitting structure, where the die-bonding structure includes a doping material for inhibiting generation of an intermetallic compound. The present disclosure is capable of improving the die-bonding rework yield and reducing the risk of failure of a display module.

Abstract: Prosthetic heart valve assemblies and methods, apparatus, and systems used to deliver a prosthetic heart valve assembly. A prosthetic heart valve assembly includes an inner frame, a prosthetic leaflet section disposed within the inner frame extending between in inflow row of cells and an outflow row of cells of the inner frame, and an outer support stent. The inner frame is disposed within the outer support stent, and the outer support stent is coupled and/or fastened to the inner frame. The outer support stent includes a plurality leaflet capturing arms for capturing native leaflets between the leaflet capturing arms and a portion of the prosthetic heart valve assembly when the prosthetic heart valve assembly is implanted in a native valve. For example, the native leaflets can be frictionally secured between the leaflet capturing arms of the support stent and the inner frame.

Abstract: The present disclosure provides a closed-loop DBS system and method for regulating motor symptoms of a subject. The DBS system comprises: neural electrodes for being implanted in deep brain nuclei of the subject and a closed-loop stimulation generator in communication with the neural electrodes. The stimulation generator includes: a data acquisition unit configured to receive the LFP signals transmitted from the neural electrodes and convert the LFP signals to LFP data; a processing unit in communication configured to analyze the LFP data to determine presence of abnormal beta band oscillation and generate a DBS signal upon determining presence of abnormal beta band oscillation; and a pulse generation unit configured to generate, in response to the DBS signal, the DBS pulses to the deep brain nuclei through the neural electrodes. The provided system and method can save stimulation time and avoid adverse side effects of continuous stimulation while maintaining treatment efficacy.

Abstract: A metasurface structure includes a substrate having a first region and a second region not overlapping with the first region; a first pillar element within the first region on the substrate; and a second pillar element within the second region on the substrate. The first pillar element has a first sectional profile and the second pillar element has a second sectional profile that is different from the first sectional profile. At least one of the first sectional profile and the second sectional profile is of a non-rectangular shape.

Abstract: A terminal and a fast charging method includes sending, by the terminal, instruction information to a charger connected to the terminal in order to instruct the charger to adjust an output voltage and an output current; converting, by the terminal, the output voltage of the charger into 1/K times the output voltage; and converting the output current of the charger into K times the output current such that a charging circuit between two sides of a battery charges the battery with the 1/K times the output voltage and the K times the output current, where K is a conversion coefficient of a conversion circuit with a fixed conversion ratio in the terminal and is a constant value, and K is any real number greater than one.

Abstract: A detent device for a toner container includes a detent main body (1-3), and a detent mouth (1-1) which is located at one side of the detent main body (1-3) and has a U-shaped, C-shaped, V-shaped, L-shaped, groove-shaped, trapezoidal or curved structure. A rotating disc for a toner container includes a rotating disc main body (3-8), a detent device mounted on the rotating disc main body (3-8) and includes a detent mouth (1-1), a fixed gear (7) connected with the rotating disc main body (3-8), a detent gear (5) linked with the detent device, and a bridge gear (6) engaged between the detent gear (5) and the fixed gear (7). A conveying device for a toner container includes the rotating disc. The present invention has a good structural sealing performance, is simple, and has less abrasion between parts; key structures are not damaged; and the maintenance cost is reduced.

Abstract: Provides are a drive method of a display panel and a display apparatus. The drive method of the display panel includes: obtaining a current temperature of the display panel; obtaining a current overdrive lookup table corresponding to the current temperature according to the current temperature and initial overdrive lookup tables corresponding to prestored set temperatures, wherein the initial overdrive lookup tables include a plurality of different first gray-scale values, a plurality of different second gray-scale values and initial gray-scale values corresponding to any first gray-scale value and any second gray-scale value, and the current overdrive lookup table includes a plurality of different first gray-scale values, a plurality of different second gray-scale values and current gray-scale values corresponding to any first gray-scale value and any second gray-scale value; and driving sub-pixels in the display panel to charge corresponding data voltages according to the current overdrive lookup table.

Abstract: A method and an apparatus for authenticating a device identity, an electronic device and a storage medium are disclosed by the present application. In the present application, the trusted nodes of a tree-type hierarchical structure are constructed, and before a distributed operation is performed, an identity authentication operation is performed between the trusted node and the user device, which not only may enable the user device to perform distributed operations in the cloud computing platform, at the same time, the trusted node may be in a trusted environment to ensure that the operation content is available but invisible for the cloud computing platform, and confidentiality and integrity of the operation are protected.

Abstract: The present disclosure is generally directed to strategies for template capture and amplification during sequencing.

Abstract: There is provided a wireless communication, a terminal device and a network device. A terminal device determines a synchronization resource of a sidelink, where the synchronization resource includes N synchronization slots, and N is a positive integer. The terminal device sends, according to a result of performing channel access on the synchronization resource, a synchronization signal by occupying at least part of synchronization slots among the N synchronization slots.

Abstract: Embodiments of the disclosure advantageously provide methods of manufacturing semiconductor devices having multi-Vt capability in the scaled space between nanosheets in advanced GAA nodes. One or more embodiments provide an integration scheme to advantageously reduce the gate resistance by combining n-/p-dipole and mid-gap metal with low resistance to achieve desired work function and low-resistance metal gate. In one or more embodiments, a mid-gap metal is used to fill nanosheets and act as a liner for subsequent fill by a low resistance metal. After dipole engineering, instead of filling the gate-all-around nanosheet with traditional n or p metal, in one or more embodiments, the nanosheet is advantageously filled with a single work function mid-gap metal to achieve n and p work function. If the work function was shifted in either P-dipole or N-dipole bandedge after dipole engineering, the mid-gap materials can also shift the bandedge the opposite way.