7results about How to "Highly repeatable" patented technology

The utility model discloses an open-close type servo bending machine which comprises a box body, a rotating plate is arranged at the front end of the top of a countertop in a penetrating mode, a positioning rod is fixedly connected to the rear end of the rotating plate, an auxiliary positioning block is fixedly connected to the other end of the positioning rod, a hook base is arranged at the top of a supporting plate, and a hook is arranged on the hook base. A hook is arranged at the front end of the supporting seat in a penetrating mode, and a spring button is arranged at the front end of the top of the supporting seat. According to the copper bar bending machine, a copper bar can be automatically moved to a corresponding position through the rotating plate, the positioning rod and the auxiliary positioning block according to the size needing to be bent, the female die base is driven by the driving device to move to a designated position, the copper bar is bent multiple times through the male die base and the female die base till bending is completed, and after bending is completed, the copper bar is automatically moved to the corresponding position. And if the bending piece is inconvenient to take out due to the width and the length, a spring button is arranged at the top of the supporting seat, and the hook can be quickly opened and closed through the spring button.

The invention discloses a novel homogeneous-phase tea fermentation method which comprises the following steps: step 1, building a closed fermentation chamber capable of automatically controlling temperature and humidity by taking an insulation board as a base material, and arranging a multi-layer net-shaped shelf shelf in the fermentation chamber for placing tea; according to the homogeneous tea fermentation method, the uniformity of the temperature and the water content of each part of a tea pile can be maintained, and the fermented tea has unique fungus fragrance and high repeatability. The homogeneous fermentation method is beneficial to accelerated degradation of caffeine, oxalic acid, tannin and the like in the tea leaves, and the fermented tea with low (zero) caffeine, low (zero) oxalic acid and low tannin can be stably obtained and is suitable for all people to drink. The method is particularly suitable for preparing the fresh tea and is also suitable for fermenting the Chinese herbal medicines except the tea leaves.

This invention belongs to the field of photocatalyst materials technology, specifically relating to a three-dimensional graphene aerogel photo-self-propelled Fenton catalyst, its preparation method, and its application. The preparation method includes: mixing a graphene dispersion containing ethylenediamine with a phenolic resin prepolymer containing ferrocene, phenols, and an alkaline catalyst; followed by a one-step hydrothermal reaction, washing, and freeze-drying to obtain the three-dimensional graphene aerogel photo-self-propelled Fenton catalyst. This catalyst can be used to degrade organic pollutants in water under visible light irradiation.

The present invention relates to the technical field of algorithm integration, and in particular to an algorithm integration system and an algorithm calling method based on algorithm integration, comprising: an algorithm dll generation unit, which generates a corresponding algorithm dll according to an algorithm to be integrated and an algorithm interface specification; an interface packaging unit, which is used to package the accessed parameter information into an identifiable object of a parameter information conversion unit; a parameter information conversion unit, which is used to convert the packaged parameter information into an identifiable object of a function block library configuration unit; a function block library configuration unit, which is used to configure a function block library according to the converted parameter information and the function block interface; and a graphical integration unit, which performs visual processing on the function block according to the parameter information of the algorithm to be integrated mapped by the function block. The function block library based on the visual processing can be used to configure the control logic of the controller. Its beneficial effect is that while supporting multiple development language algorithms, the efficiency of the integrated algorithm and the scalability of the algorithm integration process are improved.

The present application provides a crystalline form of tolebrutinib, an amorphous form, and a method of preparation thereof and a use thereof, and the crystalline form of tolebrutinib provided in the present application has at least one of the following advantages: good stability, low moisture attraction, uniform particle size distribution, solubility meeting the requirements for medicinal use, stable storage, avoiding phase transformation of the drug in the process of development and in storage, and a reliable method for the preparation thereof, which has a great development value. The amorphous form of tolebrutinib provided in this application, while possessing better solubility than that of tolebrutinib in the crystalline state, still possesses good stability of placement and acceptable hygroscopicity, and has high medicinal value.

The application discloses a method for synthesizing 2,5-disubstituted pyrroline by a three-enzyme co-immobilization system, and adopts a one-pot cascade biocatalysis method to synthesize 2,5-disubstituted pyrroline. The co-immobilized enzyme obtained by co-immobilizing L-amino transferase, L-lactic acid dehydrogenase and glucose dehydrogenase on an amino resin ESQ-3 is used as a catalyst for a synthesis reaction, and a deep eutectic solvent formed by betaine and glucose is added to a synthesis system. The co-immobilized enzyme is prepared by a method that L-amino transferase is first immobilized on the amino resin ESQ-3, and then L-lactic acid dehydrogenase and glucose dehydrogenase composite particles obtained by ammonium sulfate precipitation are continuously immobilized. The synthesis method can obtain a higher stable conversion rate, and a product is easier to separate and purify. Enzymes and coenzymes are efficiently recycled, regenerated and reused. In addition, a reaction medium added with the deep eutectic solvent has a significant positive effect on solubility of a substrate, stability of the enzyme and mass transfer of the system, so that an immobilized enzyme method catalytic synthesis reaction system suitable for industrial application is effectively constructed.

The invention provides a growth method of a metal halide single crystal film, which comprises the following steps of: firstly, depositing a layer of blended polymer film with an orthogonal dissolution characteristic on the surface of a metal halide single crystal substrate as a sacrificial layer, and performing solvent treatment to form a self-patterning soft template; and then coating the polymer layer with a precursor solution of a target epitaxy, carrying out nucleation, transverse growth and grain combination to form a uniform and compact single crystal thin film, and completing mechanical stripping and transfer of the epitaxial thin film through a thermal stripping adhesive tape. The growth method provided by the invention has excellent universality, can grow various metal halide single crystal films including lead-based, non-lead-based, alloy and superlattice structures, and has wide adjustability in size and thickness; in addition, the prepared thin film shows high carrier mobility and low trap density which are equivalent to those of blocky single crystals.