Abstract: A display method for a device having a foldable screen includes: detecting a status of the foldable screen; displaying an application interface on one or more of a first screen of the foldable screen or a second screen of the foldable screen according to a first display policy if the status of the foldable screen is a support state or a folded state; or if the status of the foldable screen is an unfolded state, displaying the application interface on the foldable screen in the unfolded state according to a second display policy, where in the unfolded state the first screen and the second screen form a same plane or form an approximately same plane, and where the first display policy is different from the second display policy.

Abstract: Aspects of the disclosure provide methods, apparatuses, and a non-transitory computer-readable medium for point cloud compression and decompression. In a method, an octree partitioning structure for a bounding box of a point cloud is determined. Whether parallel encoding is to be performed on occupancy codes of nodes in a range of one or more partitioning depths in the octree partitioning structure is determined. The parallel encoding on the occupancy codes of the nodes is performed in response to the parallel encoding being determined to be performed on the occupancy codes of the nodes in the range of the one or more partitioning depths in the octree partitioning structure. A coded bitstream is generated based on the encoded occupancy codes of the nodes. The coded bitstream includes syntax information that indicates whether parallel decoding is to be performed on the occupancy codes of the nodes in the range.

Abstract: A battery system can provide backup power for information technology (IT) equipment. In response to a lithium ion based battery being inactive (not charging or discharging), a temperature of the battery can be maintained at or below an optimal storage temperature of the battery, using a primary cooling system. If the primary cooling system is insufficient, the temperature can be maintained at or below the optimal storage temperature with a secondary cooling system that runs in addition to the primary system. The optimal storage temperature of the battery is determined based on an effort to cool the battery and a degradation of the battery.

Abstract: A dry low NOX staged combustion system includes a fuel nozzle and a combustion compartment. The fuel nozzle includes a purge gas tube, a diffusion combustion fuel tube, an isolation gas tube, a premixed combustion fuel tube, a premixed combustion air tube. The purge gas tube is configured to feed a purge gas. The diffusion combustion fuel tube is fitted over the purge gas tube, and having an end provided with a diffusion combustion fuel swirler. The isolation gas tube is fitted over the diffusion combustion fuel tube. The premixed combustion fuel tube is fitted over the isolation gas tube. The premixed combustion air tube is fitted over the premixed combustion fuel tube. The combustion compartment is located downstream of the fuel nozzle.

Abstract: A color film structure includes a black matrix, a color film layer and a reflective layer. The black matrix has a plurality of openings. The color film layer includes a plurality of filter portions, and at least a portion of each filter portion is located in an opening of the black matrix. The reflective layer is located on a side of the black matrix configured to be proximate to a light-emitting substrate, and an orthographic projection of the reflective layer on a plane where the black matrix is located is covered by the black matrix. The reflective layer is configured to reflect at least a part of light emitted from the light-emitting substrate to the black matrix back to the light-emitting substrate, so that at least a part of the light reflected back to the light-emitting substrate is emitted through the color film layer.

Abstract: A cooling arrangement for an electronic rack of a data center having a rack manifold with liquid supply line to receive first cooling liquid from a cooling liquid source and liquid return line to return first warmer liquid back to the cooling liquid source. A plurality of server chassis are arranged in a stack, each server chassis including one or more fluid cooling devices associated with one or more information technology (IT) components. A plurality of connector modules are attached to the servers, each providing fluid connections between the fluid cooling devices and the cooling liquid source on the racks; wherein each of the connector module comprises a frame having mounts configured for attaching the frame onto the server a plurality of channels formed in the frame to accept the fluid connectors; and, a plurality of fluid connectors slidably mounted in the channels.

Abstract: Multiple chatbots are collaborated in a single chatbot dialogue system. The dialogue system is a computerized interactive system that receives inputs from users, and routs the inputs to appropriate assistant chatbots for further processing, if necessary. In embodiments disclosed herein, the system includes a master chatbot, and one or more assistant chatbots. The master chatbot is configured to receive an input, and determine an intent of the input. If the intent of the input matches a domain of the master chatbot, the master chatbot itself can process the intent. If the intent of the user instead matches a domain of one of the assistant chatbots, the master chatbot can forward the input to a corresponding one of the assistant chatbots for processing of the input. A forward flag can also be set when the input is forwarded such that any subsequent input can be automatically forwarded to the assistant chatbot.

Abstract: The present disclosure relates to a composition, a substrate and a preparation method of a light reflection layer. The composition comprises: a matrix material and an additive, the matrix material including a solvent, reactant molecules and a material with reflection function dispersed in the solvent, wherein the reactant molecules is capable of undergoing cross-linking reaction under a first preset condition, and include monomer molecules and/or prepolymer molecules; the additive including a filler material that is in the form of powder or microspheres, capable of being dispersed in the matrix material, and filled between the crosslinking points of any adjacent reactant molecules to block the crosslinking reaction of some adjacent reactant molecules under the first preset condition.

Abstract: Database systems and methods are provided for visual design and customization of processes for web applications. A method involves identifying a plurality of configured actions added to an aggregate action component region on a graphical user interface (GUI) display, automatically generating configured code for each of the configured actions in accordance with a respective user configuration of the respective configured action, identifying a user configuration associated with the aggregate action component, automatically generating aggregate action component code configurable to cause a browser application to initiate the configured code for each of the configured actions in parallel in accordance with the user configuration, and automatically generating process flow code including a reference to the aggregate action component code in accordance with a sequence defined for a web page.

Abstract: A fault detection apparatus includes a temperature detection unit, a current detection unit, a controller, and a breaking unit. The temperature detection unit is configured to detect temperatures of the plurality of filter capacitors and output the temperatures to the controller. The current detection unit is coupled to the plurality of filter capacitors and is configured to detect currents of the plurality of filter capacitors and output the currents to the controller. The controller is separately connected to the temperature detection unit, the current detection unit, and the breaking unit, and is configured to: when the received temperature exceeds a first threshold and the received current exceeds a second threshold, control the breaking unit to be disconnected. The breaking unit is connected between the output end of the grid-tied inverter and the plurality of filter capacitors and is configured to be disconnected or connected under control of the controller.

Abstract: The present application relates to a method for treating an autoimmune disease by an IL-17 antagonist. The present application relates to an application of an IL-17A binding agent in preparation of a drug for treating an autoimmune disease, such as rheumatoid arthritis, ankylosing spondylitis, and psoriasis, in particular, provides a method for treating inflammation or an autoimmune disease, comprising administering an effective amount of an IL-17 binding agent to a patient, wherein the administration frequency is less than once a week.

Abstract: An antigen and antibodies prepared based on peptidylarginine deiminase (PADI4) serving as a tumor marker, and application thereof are disclosed. The antigen has an amino acid sequence shown as SEQ ID NO. 1. Specific antibodies prepared by using the antigen are also disclosed. The protein PADI4 monoclonal antibodies include a protein PADI4 monoclonal antibody coated onto an ELISA plate and a biotin-labeled protein PADI4 monoclonal antibody. A kit prepared by using the antibodies of the present disclosure can effectively and stably determine a protein PADI4 level of a human serum, and has a broad spectrum, detectability, and high test repeatability.

Abstract: A computer-implemented method of electronically mining medical and scientific datasets to determine a ranking indicating a level of evidence for an association between two entities is disclosed. The method comprises receiving a representation of an entity pair, performing first data mining on one or more unstructured datasets to generate one or more first scores each representing an extent of association between the entities of the entity pair, and performing second data mining on one or more structured datasets to generate one or more second scores each representing an extent of association between the entities of the entity pair. The method also comprises using a classifier to determine a predicted ranking for the entity pair using the one or more first scores and the one or more second scores, and providing the predicted ranking to a user as an indication of the strength of evidence for an association between the entities of the entity pair.

Abstract: A hydrodynamic water blocking device for an underground garage includes a water blocking plate assembly and side rail assemblies, wherein the water blocking plate assembly includes a first water blocking element, one end of the first water blocking element is rotationally connected with a base, the other end of the first water blocking element is rotationally connected with one end of a second water blocking element, the first and second water blocking elements have foamed layers, the base has grooves capable of accommodating the embedded foamed layers, water inlets formed in the base communicate with the grooves, each of the side rail assemblies includes a side plate with an ascending rail including a horizontally disposed linear rail and an arc-shaped lifting rail, the second water blocking element has a walking assembly embedded in the ascending rail which is connected with a driving mechanism installed at the second water blocking element.

Abstract: Provided is a method for driving display and display device including: determining a first target grayscale value and a second target grayscale value in a grayscale matrix of an image to be displayed, the first target grayscale value and the second target grayscale value corresponding to the first sub-pixel and the second sub-pixel of one of the plurality of sub-pixel groups respectively; determining a first actual grayscale value and a second actual grayscale value based on the first target grayscale value and the second grayscale value; driving a first sub-pixel and a second sub-pixel based on the first actual grayscale value and the second actual grayscale value, in an nth display phase; driving a second sub-pixel and a first sub-pixel based on the first target grayscale value and the second actual grayscale value, in an (n+1)th display phase.

Abstract: An interface couples a controller to a physical layer (PHY) block, where the interface includes a set of data pins comprising transmit data pins to send data to the PHY block and receive data pins to receive data from the PHY block. The interface further includes a particular set of pins to implement a message bus interface, where the controller is to send a write command to the PHY block over the message bus interface to write a value to at least one particular bit of a PHY message bus register, bits of the PHY message bus register are mapped to a set of control and status signals, and the particular bit is mapped to a recalibration request signal to request that the PHY block perform a recalibration.

Abstract: Systems and methods for constructing a Hybrid Automatic Repeat Request (HARQ) codebook are provided. In some embodiments, a method performed by a User Equipment (UE) includes constructing a dynamic HARQ codebook with a first set of HARQ ACK bits being associated with dynamically scheduled Physical Downlink Shared Channels (PDSCHs) and a second set of HARQ ACK bits being associated with Semi-Persistent Scheduling (SPS) PDSCHs; and ordering the second set of HARQ ACK bits according to the SPS PDSCH index. In some embodiments, the UE receives, from a network node, a plurality of downlink SPS PDSCHs, each with a SPS configuration index and the UE sends, to the network node, HARQ ACK feedback associated with the SPS PDSCHs. In this way, HARQ ACK feedback is enabled for multiple DL SPS configured for a UE with possibly overlapping time domain resource allocations.

Abstract: Limb motion tracking using a single sensor can include capturing acceleration data. The acceleration data can be captured in real time by an IMU sensor of a wearable device worn on a limb of a user. Orientation data can be captured in real time by the IMU sensor concurrently with the acceleration data. Estimated positions of joints of the limb can be determined based on the acceleration data and the orientation data, the joints positions estimated using a machine learning model and relative to a coordinate system. Motion of the limb can be tracked based on the estimated positions determined at different times as the user moves the limb.

Abstract: The present disclosure provides an organic electroluminescent device comprising: a cathode; an anode; an N-type organic semiconductor between the cathode and the anode; and a P-type organic semiconductor between the N-type organic semiconductor and the anode and in contact with the N-type organic semiconductor, wherein the P-type organic semiconductor has a LUMO energy level between a LUMO energy level and a HOMO energy level of the N-type organic semiconductor, and an energy level difference between the LUMO energy level of the N-type organic semiconductor and the LUMO energy level of the P-type organic semiconductor corresponds to an electron transition luminescence spectral range in a wavelength range between near-infrared to ultraviolet.

Abstract: A construction method for a recyclable anchor rod. The recyclable anchor rod includes a reinforcing steel bar body and an unlocking device. The unlocking device includes a housing, a fixed panel, a top limiter, lifting screw limiters, a lifting screw, transmission gears, gear clamping arms, a thread limiter, and a pressure bearing plate. The construction method includes: 1, positioning; 2, drilling; 3, anchoring; 4, performing primary grouting; 5, performing secondary grouting; 6, tensioning and locking; and 7, recycling the reinforcing steel bar body. Shock-absorbing pressure-bearing devices are arranged between the lower end of the housing and the pressure bearing plate.