Abstract: Provided is a display module. The display module includes: a backplane, a middle frame, a backlight module, and a display panel; wherein the backlight module and the display panel are sequentially laminated on the backplane; the middle frame includes a first frame body and a bearing structure, wherein the first frame body surrounds the backlight module, the bearing structure is disposed on the first frame body and extends in a direction towards a center of the backlight module, and the backlight module and the display panel are respectively disposed on two faces of the bearing structure; and the backlight module includes a light guide plate, and the display module has a view angle greater than or equal to 45° on at least one side of the display module.

Abstract: A film preparation apparatus includes a single-screw machine and an extrusion die. The single-screw machine is configured for conveying and extruding an active material mixture, and the extrusion die is connected with a discharge end of the single-screw machine and configured for extruding out an active material film. A screw of the single-screw machine includes a compression section, an axial length of the compression section is L1, an axial length of the screw is L, and 0.45?L1/L?0.65.

Abstract: An electrode plate manufacturing device and an electrode plate manufacturing method are provided. The electrode plate manufacturing device includes an extrusion mechanism, a film forming mechanism and a combination mechanism. The extrusion mechanism is used to extrude out the active material slurry to form a blank. The film forming mechanism is provided downstream of the extrusion mechanism, and the film forming mechanism is used to thin the blank to form a film. The combination mechanism is provided downstream of the film forming mechanism, and the combination mechanism is used to combine the film and a substrate to form an electrode plate. The electrode plate manufacturing device extrudes, through the extrusion mechanism, the active material slurry out to form a blank, so that the powder and particles in the active material slurry may be mixed evenly. The blank is formed into a film through the film forming mechanism.

Abstract: A modular drinkware system includes a beverage container, a plurality of modules and in some embodiments, a software application. Each module is preferably reusable and able to be used alone with the beverage container or combined and connected to each other using mechanical connectors. Further, each module can be connected together electrically so that sensor data (or other data) can be shared between the modules and an external computing device via the software application. The plurality of modules apply a variety of different functions to the beverage container, such as sensing temperature of a beverage inside the beverage container, sensing fill time of the beverage, sensing fill level of the beverage, heating the beverage, and displaying or otherwise indicating information relating to the beverage.

Abstract: A display module and a display apparatus are provided. In the display module, a backlight assembly includes a light source assembly and an optical film layer. Light emitted by the light source assembly enters a display panel through the optical film layer; and through grooves are on at least one long side and at least one short side of the optical film layer and penetrate through the optical film layer in a direction perpendicular to a plane of a light outgoing surface of the display panel. The display module further includes an intermediate frame including an intermediate frame body surrounding the backlight assembly and a first extension between the display panel and the optical film layer; and second protrusions on a surface opposite to the through grooves and correspondingly in the through grooves.

Abstract: Techniques for layout-aware multi-modal networks for document understanding are provided. In one technique, word data representations that were generated based on words that were extracted from an image of a document are identified. Based on the image, table features of one or more tables in the document are determined. One or more table data representations that were generated based on the table features are identified. The word data representations and the one or more table data representations are input into a machine-learned model to generate a document data representation for the document. A task is performed based on the document data representation. In a related technique, instead of the one or more table data representations, one or more layout data representations that were generated based on a set of layout features, of the document, that was determined based on the image are identified and input into the machine-learned model.

Abstract: It is disclosed crystalline forms of (R)-N-(4-([1, 2, 4]triazolo [1, 5-c]pyrimidin-7-yloxy)-3-methylphenyl)-5-((3, 3-difluoro-1-methylpiperidin-4-yl)oxy)-6-methoxyquinazolin-4-amine, methods for the preparation thereof, pharmaceutical compositions comprising one or more of the crystalline forms as an active ingredient, and use of the crystalline forms in the treatment of hyperproliferative diseases.

Abstract: Disclosed are a ring-modified proline short peptide compound and the use thereof, and specifically disclosed is a compound represented by formula (X) or a pharmaceutically acceptable salt thereof.

Abstract: According to a magnetic core considering the skin effect of magnetic flux and a design method thereof, with a cross-section of a magnetic core through which magnetic flux flows as a reference surface, the shape of the cross-section of the magnetic core is designed according to the electromagnetic characteristics, temperature characteristics, magnetic flux amplitude and operating frequency of the magnetic core, and a closed or discontinuous air path is formed inside the magnetic core by stretching the reference surface along the path of the magnetic flux, thereby forming a magnetic core having a duct structure. When a high-frequency magnetic flux is introduced into the magnetic core, the magnetic core considering the skin effect of magnetic flux and the design method thereof can reduce the weight of the magnetic core, reduce the power loss and temperature rise of the magnetic core, and suppress the skin effect of the magnetic core.

Abstract: The apresnt disclosure adopts the thermal bonding process to process the microchannel heat sink. By placing the upper cover plate and the lower cover plate on the plates of the microchannel heat sink, the pressure is directly applied, and there is no need to add other adhesives.

Abstract: A display panel and a manufacturing method thereof, and a display device are provided. The display panel includes: a substrate; a light-emitting layer, disposed on a side of the substrate; and a first inorganic layer that covers a surface of the light-emitting layer away from the substrate, where a surface of the first inorganic layer away from the light-emitting layer has a stress relief part.

Abstract: A generator system includes a permanent magnet synchronous generator, a high-frequency matrix converter, a center-tapped high-frequency transformer and a full-bridge converter. An output port of the permanent magnet synchronous generator is connected to a three-phase input of the high-frequency matrix converter. Positive and negative output poles of the high-frequency matrix converter are connected to a primary side of the center-tapped high-frequency transformer, The primary side of the high-frequency transformer is connected to a center tap and then connected to the middle pole of the center-tapped high-frequency matrix converter, and the secondary side of the center-tapped high-frequency transformer is connected to the midpoint of the bridge arms of the full-bridge converter. A midpoint of the input bridge arm of the full-bridge converter is connected to the secondary side of the center-tapped high-frequency transformer, and an output side of the full-bridge converter is connected with a DC load.

Abstract: The disclosure relates to mixed analog-digital circuits, and more specifically a low-noise millimeter-wave fractional-N frequency synthesizer. It overcomes quantization noise and fractional spurs caused by the limited dynamic range and nonlinearity of time error amplifiers (TA) in traditional phase-locked loop structures based on TA. In addition to the traditional structure, the synthesizer includes a coarse digital-to-time converter (CDTC), a fine digital-to-time converter (FDTC), and DTC non-linearity calibration circuits. By inserting the CDTC and FDTC before and after the TA, respectively, the variance of the input phase difference of the TA can be reduced, thereby improving the TA linearity and suppressing the quantization noise and spur generated by fractional-N operation. Furthermore, by using non-linearity calibration, the non-linearity of DTC and TA can be compensated to avoid large quantization noise and spur while the second order quantization noise reshaping is maintained.

Abstract: Provided novel compounds useful as KRAS G12D inhibitors, as well as pharmaceutical compositions comprising these compounds and methods of treatment by administration of these compounds or the pharmaceutical compositions.

Abstract: An extrusion coating apparatus includes a housing having an inner chamber, a housing wall of the housing having a feed port and a coating outlet both communicated with the inner chamber, the coating outlet being in a slit shape; and further includes a porous structure disposed in the inner chamber and located on a material flow path between the feed port and the coating outlet, so that at least a portion of a material passes through the porous structure.

Abstract: Provided are an organic electroluminescent material and a device comprising the same. The organic electroluminescent material is a metal complex having a structure of Formula 1, and the structure of Formula 1 includes a ligand La having a specific substituent and a ligand Lb having a specific substituent. When applied to the electroluminescent devices, these new compounds can provide excellent device performance such as improved device efficiency, an extended device lifetime, and reduced device capacitance, and facilitate the improvement of the overall performance of the devices. Further provided are an organic electroluminescent device including the metal complex and a composition including the metal complex.

Abstract: A pole piece manufacturing device is described. The pole piece manufacturing device includes a membrane forming mechanism, a composite mechanism, a detection mechanism and an adjustment mechanism. The membrane forming mechanism is configured to form an active substance into a membrane. The composite mechanism is configured to composite the membrane and a substrate into a pole piece. The detection mechanism is is configured to detect a thickness or a weight per unit area of the membrane. The adjustment mechanism is configured to adjust the membrane forming mechanism according to detection results of the detection mechanism, so as to control the thickness or the weight per unit area of the membrane within a preset range. The membrane is detected by providing the detection mechanism. When the membrane does not meet the design requirements, the membrane forming mechanism is adjusted timely through the adjustment mechanism to make it meet the design requirements.

Abstract: The present invention provides a sprinkling can. The sprinkling can includes a spray head, a trigger, a pump body, a suction assembly, a housing, and a bottle body. The spray head and the trigger are fixed on an outer side of the pump body, the pump body is provided with a water inlet and outlet facility and a ventilation facility, the top of the pump body is provided with a pump cavity, an elastic device is disposed in the pump cavity, the bottom of the pump body is clamped with the top of the suction assembly, the suction assembly is composed of a connection sleeve I, a suction pipe, and a booster pump, the connection sleeve I is provided with a suction pipe column, an air inlet column, and a booster pump base. The glass ball is convenient in installation, stable in structure, and good in sealing property.

Abstract: A generator system includes a permanent magnet synchronous generator, a high-frequency matrix converter, a center-tapped high-frequency transformer and a full-bridge converter. An output port of the permanent magnet synchronous generator is connected to a three-phase input of the high-frequency matrix converter. Positive and negative output poles of the high-frequency matrix converter are connected to a primary side of the center-tapped high-frequency transformer. The primary side of the high-frequency transformer is connected to a center tap and then connected to the middle pole of the center-tapped high-frequency matrix converter, and the secondary side of the center-tapped high-frequency transformer is connected to the midpoint of the bridge arms of the full-bridge converter. A midpoint of the input bridge arm of the full-bridge converter is connected to the secondary side of the center-tapped high-frequency transformer, and an output side of the full-bridge converter is connected with a DC load.

Abstract: In some implementations, there is provided a method including identifying, from an electronic drawing, at least one object and at least one object location in at least one user intention for a user interface that is responsive across a plurality of screen sizes, wherein the at least one object and the at least one object location are identified using a machine learning model; creating responsive rules for the at least one object and at least one object location detected in the at last one user intention; and rendering, based on the responsive rules, the user interface, such that the responsive rules configure content layout in the user interface in response to a screen size displaying the user interface. Related systems, methods, and articles of manufacture are also disclosed.