Abstract: The present application relates to the technical field of battery production configuration, in particular to a bag-making type stacking apparatus and a stacked product. The bag-making type stacking apparatus comprises: a negative electrode bag-making system, comprising a negative electrode plate plate-making system (1) and a unit plate composite bag-making system (2) which are arranged in a spaced manner; a positive electrode plate plate-making system (3) spaced apart from the negative electrode bag-making system; a stacking device (4) spaced apart from the negative electrode bag-making system and the positive electrode plate plate-making system (3); and a carrying device (5) spaced apart from the stacking device (4), the carrying device (5) is provided with a carrying member which reciprocates between the unit plate composite bag-making system (2), the stacking device (4) and the positive electrode plate plate-making system (3).

Abstract: A brake assembly includes: a motor rotor; a brake disc fixed on the motor rotor; a friction plate fixed to and surrounding the brake disc; a bearing rotatably sleeved on the motor rotor; an electromagnet assembly fixed on the bearing; a baffle plate fixed to the electromagnet assembly; an armature slidably sleeved on the motor rotor, and located between the baffle plate and the electromagnet assembly; and a spring assembly provided between the armature and the electromagnet assembly. When the electromagnet assembly is de-energized, the armature is pushed by the spring assembly to move in a direction close to the baffle plate, such that the friction plate is clamped by the armature and the baffle plate to realize braking.

Abstract: A cushioning foot pad structure and a keyboard, comprises an outer foot pad, a movable buckle, an elastic shock-absorbing block and an inner fixing board, wherein the outer foot pad and the movable buckle are sequentially placed in a groove of a main housing, the outer food pad is firmly attached to the movable buckle, and the movable buckle is flexibly fasten to the inner fixing plate, the elastic shock-absorbing block is installed between the movable buckle and the inner fixing plate, and the inner fixing plate is set inside the main housing.

Abstract: A transmission mechanism for a rotary joint, a robot joint and a robot. The transmission mechanism includes a driving member, a transmission member, an output shaft, an input shaft, and a housing. The driving member has a driving end. The transmission member has an output end and an input end. The output shaft is drivingly connected to the output end. The input shaft is drivingly connected to both the driving end and the input end, and sleeved on the output shaft. The housing is arranged around the input shaft. The housing, the input shaft and the output shaft are in a triple nested structure. The implementation of the present disclosure can compress a total length of the joint, save axial space, and make full use of radial space, while satisfying good assembly coaxiality.

Abstract: A computer-implemented method may include (1) causing a radar component to emit one or more radar signals and (2) causing the radar component to analyze one or more return signals. Also disclosed is a method for forming a 3D liquid crystal polarization hologram optical element and a method for characterizing diffractive waveguides includes directing light onto a structure and measuring the diffracted light to capture at least one image of the structure. Lastly, disclosed is a method of pattering organic solid crystals and a method directing a beam of input light to a surface of an optical material to determine crystallographic and optical parameters of the optical material. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: Provided is a method for precipitating a starch emulsion, the method including: mixing a fermentation broth with the starch emulsion, the fermentation broth including an isolated microorganism, wherein the isolated microorganism is Leuconostoc citreum WSJ-57 deposited under an accession number of CGMCC No. 19201 in the China General Microbiological Culture Collection Center on Dec. 20, 2019.

Abstract: Embodiments of this application provide a virtual map switching method performed by a computer device. The method includes: receiving a map switching request transmitted by a client, the map switching request instructing to switch the client from a first map corresponding to a first map server to a second map corresponding to a second map server; transmitting session data and character data to the second map server in response to the map switching request, the session data instructing the second map server to create a session with the client, and the character data instructing the second map server to create a virtual character in the second map; and transmitting a second map switching response to the client, the second map switching response instructing the client to perform the session with the second map server to control the virtual character in the second map.

Abstract: The invention discloses a prefetch-adaptive intelligent cache replacement policy for high performance, in the presence of hardware prefetching, a prefetch request and a demand request are distinguished, a prefetch predictor based on an ISVM (Integer Support Vector Machine) is used for carrying out re-reference interval prediction on a cache line of prefetching access loading, and a demand predictor based on an ISVM is utilized to carry out re-reference interval prediction on a cache line of demand access loading. A PC of a current access load instruction and PCs of past load instructions in an access historical record are input, different ISVM predictors are designed for prefetch and demand requests, reuse prediction is performed on a loaded cache line by taking a request type as granularity, the accuracy of cache line reuse prediction in the presence of prefetching is improved, and performance benefits from hardware prefetching and cache replacement is better fused.

Abstract: Present disclosure discloses a method for recovering phosphorus and iron, and use thereof. The method comprises the following steps of: S1: mixing iron salt and phosphorus-containing sewage according to the amount of the phosphorus-containing sewage to obtain a mixture, the concentration of the iron salt in the obtained mixture being 4 mg/L to 25 mg/L, fermenting the mixture at 20° C. to 60° C. for 2 days to 10 days, taking a fermentation supernatant, and removing the impurities; and S2: oxidizing the fermentation supernatant subjected to impurity removal in an acidic system. The present disclosure provides the method for recovering phosphorus and iron, which realizes high efficient recycling of phosphorus resources in sludge.

Abstract: A fit detection system for a respiratory protection device is presented that includes an infrared camera that captures an image sequence of a user wearing the respiratory protection device. The system also includes a temperature change detector that analyzes images in the image sequence and detects a temperature change profile of the respiratory protection device. The system also includes a communication component that communicates a fit indication based on the detected temperature change profile.

Abstract: A pazopanib oral pharmaceutical composition, and a preparation method therefor and the use thereof are provided. The pazopanib oral pharmaceutical composition contains an active drug, a polymer carrier, an organic solvent and/or water. The active drug is 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]pyrimidin-2-yl]amino]-2-methylbenzenesulfonamide as represented by formula I or a salt thereof. Dispersion of pazopanib in the form of a solution can significantly improve the solubility and dissolution rate of pazopanib, can significantly increase the drug bioavailability, and can also improve the compliance of a patient and solve the problems of dysphagia in elderly patients, etc.

Abstract: A cooking control method of a cooking apparatus includes steps of heating a cooking chamber of the cooking apparatus to an ambient temperature by a heating unit of the cooking apparatus, detecting the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber at a predetermined set temperature by controlling the heating unit when the ambient temperature of the cooking chamber reaches the predetermined set temperature, detecting an inner temperature of an inner portion of the cooking object, and controlling the heating unit to heat the cooking chamber to maintain at an appropriate cooking temperature when the inner temperature of the cooking object reaches the appropriate cooking temperature so as to cook the cooking object at the appropriate cooking temperature in the cooking chamber.

Abstract: The application belongs to the technical field of public safety, in particular to a field disaster monitoring system and method based on an aircraft relay communication, including a sensing communication terminal, an aircraft relay station and a data center server; the sensing communication terminal is used for collecting information in the field area in real time, and is connected with an airborne aircraft relay station through wireless signals transmitting the collected information; the aircraft relay station is in communication connection with a data center server through a wireless network for sending the information to the data center server; the data center server is used for receiving and analyzing the information.

Abstract: According to various embodiments, a processing subsystem includes a first printed circuit board (PCB); a processor mounted directly on a first side of the first PCB; and one or more power components. The one or more power components are coupled to a second side of the first PCB and electrically coupled to the processor, where the first side of the first PCB is opposite to the second side of the first PCB.

Abstract: The present disclosure relates to the technical field of food detection, in particular to an identification method of maturity of acacia honey. In the present disclosure, the identification method of maturity of acacia honey includes the following steps: detecting an acacia honey sample using turanose as a characteristic marker; where if the acacia honey sample to be identified has a turanose content of no less than 0.5%, it is determined that the acacia honey sample to be identified is mature acacia honey; if the acacia honey sample to be identified has a turanose content of no less than 0.3% but less than 0.5%, it is determined that the acacia honey sample to be identified is semi-immature acacia honey; and if the acacia honey sample to be identified has a turanose content of less than 0.3%, it is determined that the acacia honey sample to be identified is immature acacia honey.

Abstract: Disclosed are a self-attention-based speech quality measuring method and system for real-time air traffic control, including following steps: acquiring real-time air traffic control speech data and generating speech information frames; detecting the speech information frames, discarding unvoiced information frames of the speech information frames, generating a voiced long speech information frame; performing mel spectrogram conversion, attention extraction and feature fusion on the long speech information frame to obtain a predicted mos value.

Abstract: Present disclosure discloses a method for recovering phosphorus and iron, and use thereof. The method comprises the following steps of: S1: mixing iron salt and phosphorus-containing sewage according to the amount of the phosphorus-containing sewage to obtain a mixture, the concentration of the iron salt in the obtained mixture being 4 mg/L to 25 mg/L, fermenting the mixture at 20° C. to 60° C. for 2 days to 10 days, taking a fermentation supernatant, and removing the impurities; and S2: oxidizing the fermentation supernatant subjected to impurity removal in an acidic system. The present 10 disclosure provides the method for recovering phosphorus and iron, which realizes high efficient recycling of phosphorus resources in sludge.

Abstract: An evaluation method and system of an air traffic control (ATC) speech recognition system are provided, the method includes: S1, obtaining, grading and inputting ATC speech data; S2, constructing an evaluation index system; S3, determining weights of utility layer indexes and support layer indexes under different levels ATC speech data; S4, calculating a utility layer score and a support layer score, and adding the scores of the utility layer and the support layer to obtain comprehensive scores of the utility layer and the support layer; S5, determining, weights of the utility layer and the support layer; S6, adding a product of the utility layer weight with the utility layer comprehensive score and a product of the support layer weight with the support layer comprehensive score to obtain a comprehensive score of the speech recognition system; and S7, determining a level of the recognition performance of the speech recognition system.