38results about How to "In line with the principle" patented technology

The invention relates to a method for effectively screening self-discharging batteries. The method comprises the following steps: (1) determining low-voltage-state voltage knee points of batteries by using a trickle charge method; (2) carrying out charging and discharging on the batteries, allowing the voltage of the batteries to be finally located at the low-voltage-state voltage knee points, and after the voltage of the batteries tends to be stable, measuring and recording the voltage OCV1 of each battery; (3) storing the batteries at a set temperature for a period of time and measuring and recording the voltage OCV2 of each battery; and (4) calculating the voltage drop value delta V of each battery, wherein delta V satisfies the equation that delta V = OCV1 - OCV2, and if the voltage drop value delta V of a battery exceeds a set value, the battery is a self-discharging battery need to be screened out. The method provided by the invention is more scientific, accords with principles, can more accurately screen out self-discharging lithium ion batteries and reduces irreversible capacity loss of batteries in the phase of screening of self-discharge; thus, excellent electrochemical performance and safety performance of batteries in subsequent usage are guaranteed.

The invention discloses a system architected by an SOA (Service-Oriented Architecture)-based application system platform and a design method. By designing a base layer, a platform layer, an interface layer, an application service layer, a subnet interface layer and a subnet layer in the SOA application system platform, and by the platform to unify an outward interface specification, and to interconnect outward interfaces with external systems, a new SOA-based application system platform architecture, which is in line with SOA architecture principle, is loose in coupling, is coarse in granularity, has strong adaptability for changes in a user system and is completely different from an ESB / EMB platform, is realized. The SOA-based application system platform architecture is suitable for architecting of medium and small scale system platforms, and is particularly suitable for an Information-Island type system with relatively concentrated business. The system and the method help to solve the problems that the ESB / EMB platform structure is too loose, the input cost is high, the architecting period is long, and different manufacturers have difficulty in collaboration.

The invention discloses a waterless and environment-friendly manure collection toilet storing urine and shit separately. A bottom box is arranged; containers for storing urine and shit are arranged in the box; a box door is arranged on one side of the box, defecating and urinating openings and covers are arranged on an upper plate of the bottom box; a urine collection funnel is arranged below the urinating opening; an exhaust pipe and an exhaust fan are arranged at the upper part of a side plate of the bottom box; an upper surrounding plate and a switch door are arranged above the bottom box; steps are arranged beside the bottom box below the switch door; a ventilation fan is arranged at the upper part of the upper surrounding plate; peripheries of box plates and the door of the bottom box are sealed, and peripheries of the covers of the defecating and urinating openings are also sealed; sealing covers controlled by switches are arranged at upper ports of the containers for storing urine and shit, and the covers of the defecating and urinating openings are sealing covers controlled by switches; a front pedal indicating platform, a rear pedal indicating platform and a pedal switch are arranged on the upper plate of the bottom box; and plastic bags are arranged in the containers for storing urine and shit, and a seat support and a disinfecting deodorant sprayer are also arranged on the upper plate of the bottom box. The waterless and environment-friendly manure collection toilet is suitable for construction sites, country areas, water-deficient areas and even water-deficient cities, the structure is simple and complete, the use is convenient, the cost is low, and functions of saving water, protecting environment and collecting manure are particularly prominent.

The present invention relates to a compound injection preparation formed from probenecid sodium and benzylpenicillin antibiotics, belonging to the field of chemical pharmaceutical technology. The benzylpenicillin antibiotics include amoxicillin sodium and piperacillin sodium. The amoxicillin sodium and piperacillin sodium are mixed according to ratio of 1:3 and 1:5 through a conventional preparation process.

The invention provides a steel material design method based on a physics-guided machine learning algorithm, and relates to the technical field of steel material design and machine learning application. The method comprises the steps that at first, data is collected, and divided into a training set and a testing set by adopting a multiple hold-out method; a support vector machine model based on physical metallurgy guidance is established according to the training set; the correlation coefficient, greater than 90%, of the support vector machine model based on physical metallurgy guidance servesas an objective function in a genetic algorithm; optimized composition, process and materials with the best target performance are obtained; a large number of obtained design results are classified and screened through an SVC classifier, and the typical alloy composition, process and target performance are output. Accordingly, a physical metallurgy mechanism is introduced into machine learning, and meanwhile a complete design platform is formed by combining an optimization algorithm, and the design results better conform to the principles of physical metallurgy.

The invention relates to a compound alpha-(3-aminopropyl)-p-bromophenylacetic acid, a preparation method and application thereof, (S)-3-(4-bromophenyl)-piperidine-2-one, a preparation method and application thereof, and synthesis methods of (S)-3-(4-bromophenyl)-piperidine) p-toluenesulfonate, N-Boc-(3S)-(4-bromophenyl)piperidine and niraparib. 4-bromophenylacetate 5 is used as a raw material, a nucleophilic reaction is carried out on the raw material and a nitrogen source reagent 4 under the action of an alkali to generate a compound 6; the compound 6 is subjected to deprotection and hydrolysis to obtain an amino acid compound 7; and the amino acid compound 7 is subjected to chiral column separation or chemical resolution to obtain compounds 8 and 9; and the separated enantiomer 8 can besubjected to racemization and resolution conversion (or chiral column separation) to obtain a compound 9, and the process material cost is greatly reduced. After the compound 9 is obtained, a compound1 can be obtained through conventional condensation reaction ring closing, reduction and BOC loading. Splitting operation is advanced, and the enantiomer 8 is subjected to racemization recovery treatment and is repeatedly applied to different splitting batches to continuously obtain the product 9, so the process material cost is lower.

The invention discloses a heat-clearing and detoxifying preparation for treating appendicitis. The heat-clearing and detoxifying preparation is prepared from the following raw herbal materials in parts by mass: 13-18 parts of paris polyphylla, 11-16 parts of chickweeds, 12-18 parts of mangnolia officinalis, 10-14 parts of ixeris sonchifolia hance, 8-15 parts of uncinata spikemoss herb, 9-14 parts of patrinia scaniosaefolia, 8-15 parts of curcuma zedoary, 9-15 parts of Chinese lobelia, 9-13 parts of dried rehmannia, 13-18 parts of spanishneedles herb, 12-16 parts of peruvian groundcherry herb, 10-15 parts of dandelion, 10-16 parts of maidenhair and 13-18 parts of wild chrysanthemum flowers. The heat-clearing and detoxifying preparation completely meets the traditional Chinese medicine principle, and has the effects of clearing away heat and toxic materials, relieving swelling and pains, nourishing yin and blood and the like. The prepared product has the advantages of being quick in effect-taking, good in curative effect, and capable of preventing the appendicitis from recurring. The heat-clearing and detoxifying preparation is prepared from the traditional Chinese medicines, free of obvious toxic or side effect, safe and reliable, and can be taken at ease.

The invention relates to the technical field of external packing in articles of daily use, in particular to a wine bottle packing box. The wine bottle packing box comprises a shell body. A cavity capable of containing a wine bottle is arranged in the shell body; a buckling clip capable of fixing the bottleneck of the wine bottle is arranged on the inner side of the rear wall of the shell body; an opening is formed in the side face of the shell body, the upper portion of the opening is wide, the lower portion of the opening is narrow, and a front cover adaptive to the opening in shape is arranged on the opening. Most parts of the wine bottle packing box are made of plastics through injection molding, manufacturing processes of the parts are simple, and the parts are also easy and convenient to assemble. The buckling clip used for fixing the wine bottle is arranged in the packing box, so the wine bottle is very stable in the packing box. The packing box is good in protection performance of the wine bottle, convenient to carry and use and capable of being used repeatedly.

The invention discloses a traditional Chinese medicinal preparation for realizing adjuvant therapy on pancreatic cancer. The traditional Chinese medicinal preparation is prepared from the following raw medicinal materials in parts by weight: 6-12 parts of zaocys dhumnade, 8-13 parts of root of snow of June, 9-12 parts of common achyranthes herb, 3-8 parts of airpotato yam rhizome, 6-10 parts of all-grass of sedum bulbiferum makino, 4-9 parts of divaricate knotweed herb, 6-11 parts of mulberry silkworm egg shell, 8-12 parts of spina gleditsiae, 5-10 parts of Japanese metaplexis pericarp, 7-13 parts of radix sophorae subprostratae, 4-12 parts of rhizoma curculiginis, 6-9 parts of tuber of Amorphophallus virosus N.E.Browu, 8-14 parts of dried daylily, 9-13 parts of semen pruni, and 4-11 parts of semen aesculi. The traditional Chinese medicinal preparation is good in cancer inhibition effect and stable in curative effect, the life quality of patients can be improved, the composition is completely in conformity with the principle of the traditional Chinese medicine, the traditional Chinese medicinal preparation has the efficacies of promoting blood circulation to remove blood stasis, as well as soothing liver and strengthening spleen, the medicinal material resources are easily available, the cost is low, and thus the financial burden of the patients is alleviated.

The invention discloses a preparation for treating exogenous fever with capabilities of expelling wind and clearing heat. The preparation is prepared from the following medicinal raw materials in parts by weight: 10-16 parts of Indian stringbush root, 8-15 parts of ladybell root, 6-10 parts of licorice, 8-16 parts of herb of tropic ageratum, 8-15 parts of common andrographis herb, 8-16 parts of all-grass of delavay pararuellia, 6-9 parts of leaf of black henbane, 9-15 parts of willowleaf swallowwort rhizome, 16-25 parts of radix puerariae, 9-15 parts of angelica dahurica, 10-20 parts of isatis root and 8-12 parts of root of threeleaf cayratia. The preparation is remarkable and fast in effect and high in cure rate.

The invention discloses a traditional Chinese medicine composition for mainly treating pediatric epilepsy. The traditional Chinese medicine composition is mainly prepared from, by mass, 10-15 parts of caulis bambusae in taeniam, 8-16 parts of rhodobryum roseum, 9-13 parts of fraxinus malacophylla, 6-12 parts of pennycress seeds, 7-14 parts of dichotomy forked fern frond, 10-16 parts of corn stigma, 7-15 parts of autumn zephyrlily herb, 8-13 parts of ophiopogon roots, 6-15 parts of sorghum roots, 7-13 parts of rheum acuminatum, 9-14 parts of dutch bract flowers, 7-12 parts of radix gentianae, 10-14 parts of potentilla chinensis and 8-12 parts of rhizome of fokien angiopteris. The traditional Chinese medicine composition is good in treatment effect, prevents relapse, produces few adverse effects, is suitable for epilepsy children, completely meets traditional Chinese medicine rules, has the effects of reducing phlegm, eliminating evil, invigorating the circulation of blood, opening orifices and the like, is prepared from Chinese medicinal herb materials which are low in cost and easy to obtain, is low in cost and produces no obvious toxic or side effect if being taken for a long time.

The invention discloses a liver-discharging and qi-regulating Chinese medicinal composition for treating the gall-stone. The liver-discharging and qi-regulating Chinese medicinal composition is mainly prepared from the following raw material medicines in part by mass: 8 to 14 parts of the rhizome of Chinese goldthread, 12 to 16 parts of longtube ground ivy herb, 7 to 13 parts of lygodium japonicum, 8 to 13 parts of fruit of negundo, 10 to 15 parts of aster, 8 to 12 parts of scutellaria baicalensis, 9 to 13 parts of the seed of cowherb, 13 to 17 parts of tangerine leaf, 10 to 14 parts of chrysosplenium sinicum Maxim., 9 to 15 parts of rhizoma sparganii, 11 to 18 parts of common achyranthes herb, 13 to 18 parts of radix curcumae and 10 to 15 parts of polygonum cuspidatum. The materials selected for the liver-discharging and qi-regulating Chinese medicinal composition are traditional Chinese medicine materials, are safe, have no any toxic or side effects and are low in cost; the formula completely accords with the traditional Chinese medicine principle; the liver-discharging and qi-regulating Chinese medicinal composition has effects of discharging liver and relieving bladder, treating stranguria to eliminate stones, causing diuresis and reducing phlegm and the like; clinical practice verifies that the product prepared by the invention has the advantages of good curative effect, high response speed and the like.

The invention discloses a spleen-and-stomach-reinforcing prescription mainly treating epigastric pain. The prescription is mainly prepared from the following bulk drugs by mass: 6 to 11 parts of Zhejiang fritillaria bulb, 4 to 9 parts of flax, 6 to 10 parts of root of fortune chloranthus, 8 to 13 parts of millet sprout, 5 to 12 parts of starfish, 4 to 10 parts of dwarf flowering cherry seed, 7 to 12 parts of milk thistle, 9 to 13 parts of drumfish, 8 to 14 parts of herb of ciliate bugle, 2 to 6 parts of clusters of Piper sarmentosum, 8 to 11 parts of Cycas revolute, 6 to 13 parts of all-grass of Crinite Uraria, 7 to 11 parts of Herba Aleuritopteris, 5 to 11 parts of Chinese wild pepper and 8 to 12 parts of wild chrysanthemum flower. The prescription is developed on the basis of a summary of clinical practice of many years, is capable of invigorating the spleen, whetting the appetite, rectifying qi and eliminating dampness, and has substantial curative effect.

The invention provides a method for preparing erythritol by an electrochemical method. According to the method, the erythritol is prepared by taking 1, 3-butadiene as a raw material through a pairwise electrolysis one-pot method. According to the method, a zero-polar-distance electrolytic cell with a cation exchange membrane is adopted, a raw material 1, 3-butadiene is oxidized at an anode to obtain 1, 4-dibromo-2, 3-dihydroxybutane, an anolyte is reduced at a cathode to obtain 1, 2, 3, 4-diepoxybutane, the obtained catholyte is directly acidified without treatment to obtain erythritol, and pure erythritol is obtained after neutralization treatment. The method has the advantages of wide raw material source, simple steps, high atom economy, less three wastes, low energy consumption and low cost.

The invention discloses a preparation for treating pelvic inflammation. The preparation is mainly prepared from the following raw herbal materials in parts by mass: 7 to 12 parts of rhizoma alismatis, 9 to 13 parts of perilla stem, 5 to 10 parts of miscanthus sinensis anderss, 7 to 11 parts of atalantia buxifolia, 8 to 14 parts of dandelion, 6 to 10 parts of dayflower, 4 to 9 parts of david's gentian, 3 to 8 parts of buttonbush root, 5 to 11 parts of elsholtzia cillata hyland, 6 to 9 parts of bark of tree peony root, 4 to 8 parts of red agaric, 7 to 10 parts of polyporus umbellatus, 5 to 9 parts of semen oroxyli, and 8 to 11 parts of sansevieria. The preparation has the advantages that the preparation is prepared by summarizing multiple years of clinical practices, the effects of activating blood and promoting menstruation, and clearing heat and promoting diuresis are realized, and the treatment effect is accurate.

The invention discloses a preparation taken by patients suffering from gastric ulcers. The preparation is mainly produced from the following raw material medicines in parts by mass: 5-15 parts of perilla leaves, 6-14 parts of cushaw stems, 4-9 parts of great burdock stems and leaves, 10-16 parts of psilotum nudum, 15-20 parts of thorny elaeagnus roots, 4-8 parts of lily flowers, 5-10 parts of rice beans, 3-7 parts of (calcined) clam shells, 7-14 parts of yellowflower toadlily herbs, 8-14 parts of Yunnan tylophora roots, 6-9 parts of caudate sweetleaf roots, 7-10 parts of hairyvein agrimonia herbs, 10-15 parts of spinach beet, 4-8 parts of beechey fig roots and 6-10 parts of citrus aurantium. The preparation disclosed by the invention is scientific in formula and synergistic in effects; obtained products have the efficacies of reducing swelling, easing pains, regulating the function of the stomach, stopping bleeding and the like, the treatment effects are good, recurrence can be effectively avoided, and the action time is long.

The invention discloses a traditional Chinese medicine composition mainly for treating leukemia. The traditional Chinese medicine composition is mainly prepared from, by mass, 8-13 parts of Sculellaria barbata, 6-12 parts of bulbophyllum inconspicuum maxim, 7-13 parts of Polygonum multiflorum, 5-11 parts of Equisetum hyemale, 8-12 parts of Euonymus laxiflorus champ, 6-13 parts of Fructus livistonae, 7-12 parts of Ervatamia divaricata, 5-10 parts of mistletoe, 7-11 parts of Herba schizonepetae, 4-10 parts of Phyllagathis cavaleriei, 8-14 parts of Radix ophiopogonis, 6-11 parts of Rhizoma patriniae, 4-12 parts of Uraria crinita and 7-10 parts of Acanthus ilicifolius. The traditional Chinese medicine composition is prepared according to clinical practice of several years, has efficacy of activating blood for detoxification and tonifying liver and kidney and has remarkable treatment effect.

The invention discloses a traditional Chinese medicinal preparation for treating infantile hernia. The traditional Chinese medicinal preparation is mainly prepared from the following active phamaceutical ingredients in parts by mass: 13 to 18 parts of codonopsis pilosula, 8 to 14 parts of root-bark of Chinese soapberry, 6 to 11 parts of akebiae caulis root, 9 to 16 parts of leaf of sessileflower acanthopanax, 7 to 11 parts of gerbera piloselloides root, 10 to 15 parts of coluria longifolia, 6 to 14 parts of szechwan chinaberry fruit, 10 to 17 parts of hawthorn, 12 to 14 parts of atalantia buxifolia, , 9 to 13 parts of seed of silvervine actinidia, 11 to 15 parts of root of Yunna cowparsnip, 12 to 17 parts of tetradium ruticarpum, 6 to 14 parts of sword bean, 9 to 14 parts of magnolia coco, 7 to 11 parts of whitebackleaf mallotus root, 9 to 12 parts of smilax china and 6 to 10 parts of delavay ampelopsis root. The traditional Chinese medicinal preparation disclosed by the invention has the advantages of high safety, low cost, no toxic or side effect, and effects of warming middle energizer to promote qi, benefiting kidney to treat hernia and the like, and completely accords with the principle of traditional Chinese medicine; through clinical verifications, the traditional Chinese medicinal preparation disclosed by the invention has the characteristics of good curative effect, high cure rate and relapse resistance.

The invention discloses a traditional Chinese medicine composition used for treating chronic pelvic inflammatory disease. The traditional Chinese medicine composition is prepared from, by mass, 9 to 12 parts of spreading hedyotis herb, 6 to 9 parts of jasminum polyanthum Franch. flower, 4 to 8 parts of cryptotaenia joponica hassk., 3 to 11 parts of zelkova schneideriana bark, 7 to 12 parts of herb of ciliate Leucas, 4 to 9 parts of twelve stamen melastoma herb, 8 to 13 parts of folium perillae, 6 to 11 parts of herb of manystem stonecrop, 4 to 10 parts of rhizoma curcumae, 7 to 13 parts of scabrous doellingeria rhizome and root, 5 to 9 parts of cudrania cochin chinensis (Lour.) Kudo et masam., 3 to 8 parts of iresine herbstii Hook.f., and 6 to 10 parts of common goldenrod herb. The traditional Chinese medicine composition is prepared based on summarization of clinical practice of decades, and is capable of clearing heat and detoxifying, and promoting blood circulation to remove blood stasis; and curative effect is excellent.

The present invention discloses a lung heat clearing and phlegm dissipating preparation for treating pneumonokoniosis, wherein the lung heat clearing and phlegm dissipating preparation is mainly prepared from the following bulk drugs by mass: 8-13 parts of rhizoma phragmitis, 9-12 parts of crotalaria ferruginea grah, 6-13 parts of wahlenbergia marginata(thunb.)a.dc, 8-14 parts of dried longan pulp, 3-9 parts of vaccinium bracteatum thunb leaf, 5-10 parts of exocarpium citri grandis, 3-8 parts of actinodaphne cupularis, 6-10 parts of scrophularia ningpoensis hemsl, 7-11 parts of citrus medica sarcodactylis, 9-14 parts of gnaphalium affine, 8-15 parts of dolicho lablabl., 6-13 parts of root of hedge glorybind, 4-12 parts of hempleaf negundo chastetree leaf, and 7-13 parts of trachycarpus fortunei heart wood. According to the present invention, the lung heat clearing and phlegm dissipating preparation is obtained through the multi-year clinical practice summarization, and has effects of qi benefiting, spleen strengthening, heat clearing, lung moisturizing, and significant treatment effect.