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32 results about "Life stress" patented technology
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Method for testing accelerated life of electronic product based on life-stress model
The invention discloses a method for testing the accelerated life of an electronic product based on a life-stress model. The method comprises the following steps of: 1, defining the life characteristics of a sample; 2, defining failure criteria; 3, performing accelerated life test of the maximum stress combination; 4, performing accelerated life test of the other combinations, namely performing the test of other four different groups of stress combinations except for the maximum stress combination; 5, processing failure data, namely fitting a weibull distribution model of total life of all groups of test samples by a weibull distribution fitting analysis method and solving the corresponding life characteristic parameter; 6, estimating an accelerator model parameter; 7, determining humidity stress under the using condition; and 8, extrapolating sample failure distribution under the using condition. The method can obviously shorten the time of the accelerated life test of the electronic product, and improve the accuracy of a test result. The method has good practical value and wide application prospect in the technical field of the accelerated life test.
Owner:苏州航大科创发展有限公司
Weld seam fatigue life calculation method based on total strain energy density
ActiveCN106354898AImprove the accuracy of fatigue life calculationAvoid sureDesign optimisation/simulationSpecial data processing applicationsFatigue IntensityFatigue damage
The invention discloses a weld seam fatigue life calculation method based on total strain energy density. The method mainly comprises the steps that 1, the weld-seam total strain energy density, a life function equation and a fatigue strength coefficient, a fatigue strength index, a cyclic strengthening coefficient and a cyclic strain hardening index which are needed by half-cycle life stress and a strain function equation are acquired through a welded joint fatigue test; 2, the weld seam structure is simulated through a shell unit module, the stress-strain response of the weld seam structure under the cyclic load action is calculated through a multi-load step method, and a stress-strain hysteretic curve is output; 3, the total strain energy density is calculated according to the stress-strain response, and the hot point fatigue life and a damage value of a weld toe of the weld seam are calculated by combining the energy density with the life function equation. According to the method, contribution of elastic-plastic stress and strain to the fatigue damage is comprehensively taken into account, scalar quantities are taken as damage parameters, the position and direction problems related to vectors are effectively avoided, the calculation precision is improved, and the time is saved.
Owner:HUNAN UNIV OF TECH
Fatigue testing device of honeycomb panel and testing method
InactiveCN103969114AAvoid damageEven by forceMaterial strength using repeated/pulsating forcesTest sampleElectric machinery
Owner:KUNMING UNIV OF SCI & TECH
Anti-fatigue kidney tonifying health wine and preparation method for same
InactiveCN103740563AImprove disease resistanceGood curative effectAntinoxious agentsAlcoholic beverage preparationAmnesiaPhysical exhaustion
The invention discloses anti-fatigue kidney tonifying health wine and a preparation method for the same. The health wine is prepared by impregnating the following raw materials: 120 to 160 grams of raisin, 120 to 160 grams of black mulberries, 10 to 30 grams of jujubes, 60 to 90 grams of coix seeds, 60 to 90 grams of raspberry, 60 to 90 grams of medlar, 30 to 60 grams of raw hawthorns, 10 to 30 grams of raw licorice, 10 to 30 grams of tangerine peel, 1 to 3 grams of sweet osmanthus, 10 to 30 grams of dark plum fruits, 30 to 60 grams of sugar candies and 15 to 24 grams of white spirit. The health wine has good curative effects on impotence, premature ejaculation and sexual dysfunction, which are caused by liver and kidney deficiency, has good curative effects on subhealthy populations with the symptoms of mental and physical exhaustion, soreness and weakness of waist and knees, joint pain, inappetence, insomnia, amnesia, premature graying of hair and the like, which are caused by life stress, does not contain any hormone, is prepared from pure traditional Chinese medicine, has the effects of refreshing, fatigue resisting, kidney tonifying, beauty keeping and human disease resistance improvement after being drunk for a long time, and is convenient to take, fragrant, sweet and palatable, and a patient often drinking the wine does not feel discomfortable.
Owner:北京中润启源生物科技有限公司
Health care wine for fatigue endurance and sleep regulation and method for preparing health care wine
InactiveCN102643733AImprove disease resistanceGood curative effectNervous disorderAntinoxious agentsDiseaseTruncal muscle weakness
The invention discloses a health care wine for fatigue endurance and sleep regulation and a method for preparing the health care wine. The health care wine for fatigue endurance and sleep regulation is formed by brewing the following raw materials in the following proportions: 4000-8000 g of fresh grapes, 4000-8000 g of fresh mulberries, 50-100 g of astragali radix, 50-100 g of virgin soil, 20-30g of white prepared lateral root of aconite, 20-30 g of cooked rhubarb, 20-30 g of honey-fried licorice root, 300-500 g of ginger, 100-200 g of sweet osmanthus, 9-15 g of notopterygium root, 1000-3000 g of Chinese date, 2000-3000 g of lily, 2000-4000 g of fushen, 20-30 g of amomum cardamomum and 60-100 L of white spirit. The health care wine is capable of enduring fatigue, regulating sleep, recuperating liver and kidney, settling the viscera and enhancing the disease resistance of a human body, and has a good regulation effect for laziness, fatigue, insomnia and dreaminess, soreness and weakness of waist and knees, muscle weakness, hyposexuality, hair loss and the like caused by life stress.
Owner:重庆渝北长生实业有限公司
Making method of sesame oil
InactiveCN105265608AReduce manufacturing costReduce dependenceEdible oils/fatsRapeseedArachis pintoi
The invention discloses a making method of sesame oil. The making method comprises the following steps of: screening out sundries from materials of 15-30kg of peanuts, 10-20kg of soybeans, 6-15kg of sunflower seeds, 5-12kg of rapeseeds, 5-10kg of pine seeds, 4-8kg of olives, 6-12kg of walnuts, 2-6kg of corn, 2-8kg of cotton seeds and 1-4kg of watermelon seeds, raising dust from the materials without the sundries, screening the materials without dust, and cleaning the screened materials; then baking and frying the cleaned materials, raising the temperature to more than 120 DEG C with a strong fire, then using a slow fire instead, frequently overturning the fried materials, and uniformly stirring the fried materials until the fragrance is generated; and putting the fragrant materials in an oil press to perform an oil pressing technology. The sesame oil prepared by the making method disclosed by the invention is good in transparency, mellow and rich in fragrance, and good in mouth feel; the dependence of people for sesame seeds is reduced, the making cost of the sesame oil is reduced, and the life stress of people is alleviated.
Owner:任珈宽
Toothpaste squeezing device being conveniently used by elderly person of no family
InactiveCN107672876AReduce stress in lifeReduce wasteUnpacking by expelling contentsDrive shaftToothpaste
A toothpaste squeezing device disclosed by the invention is convenient for widowed and lonely old people, comprising a toothbrush transfer mechanism, a toothpaste fixing mechanism, and a quantitative extrusion mechanism. The toothbrush transfer mechanism includes a translation component, a lift component, and a support platform. The translation component drives the lift component to move horizontally along the support platform, and the lift component drives the toothbrush to move up and down. The toothpaste fixing mechanism includes a rolling driver, a driven shaft, a rolling shaft, and a shaft fixing seat. The quantitative extrusion mechanism includes an extrusion drive motor, an extrusion rod, a cam, and a drive link. The extrusion drive motor drives the drive link through the cam. Turn to make the extrusion rod telescopic. A toothpaste squeezing device of the present invention that is convenient for the widowed elderly to use, by setting a toothbrush transfer mechanism, a toothpaste fixing mechanism, and a quantitative extrusion mechanism, the automatic toothpaste squeezing action is realized, and the amount of toothpaste squeezed each time is limited, which reduces waste and reduces waste. Lonely old people live under pressure.
Owner:贺碧先
Zooplankton waste separator
InactiveCN109136059ACause some damagesImprove experimental efficiencyBioreactor/fermenter combinationsBiological substance pretreatmentsZooplanktonEngineering
The invention provides a novel separator which can rapidly separate chlorella from wastes generated by chlorella. The detachable design is adopted to facilitate disassembly and washing, and the main structure includes five cubes, namely a feeding box, a maneuvering and control part box, a power box, a support frame box and a collection box. The principle that a motor makes uneven materials rotateand then vibration is generated is adopted, vibration is used for making the chlorella move along a preset track, and through the unique groove design, the chlorella is gradually separated from wastesgenerated by chlorella and having no characteristic of life stress. The feeding box and the collection box are detachable, cleaning is thus convenient, a detachable flip filtering plate is adopted, the flow rate of filtered fluid can be adjusted, the wastes generated by chlorella and left on the filtering plate due to filtering are convenient to clean away, an experiment is completed within one hour instead of five hours before, the efficiency of the experiment is greatly improved, and unnecessary damage is not caused to zooplankton.
Owner:林进威
Accelerated life testing method of water quality analyzer
The invention discloses an accelerated life testing method of a water quality analyzer. The accelerated life testing method of the water quality analyzer comprises the following steps: putting the water quality analyzer into an integrated environmental testing chamber and controlling the integrated environmental testing chamber to change temperature periodically to measure the water quality analyzer through cyclic tests; in a single period, calibrating the water quality analyzer, then measuring four water samples in sequence with sequentially increased measurement temperatures and then measuring zero samples and standard samples after measuring the water samples; judging invalidation respectively in each period after the measurement on each zero sample and each standard sample is ended; measuring circularly in periods till the water quality analyzer is invalid, and recording invalid time and temperature and humidity when the water quality analyzer is invalid. With the temperature as accelerated life stress, an improved step accelerated life testing method is applied to the reliability evaluation of the water quality analyzer, and the reliability of the water quality analyzer can be tested by virtue of few test samples and relatively short time.
Owner:ZHEJIANG MEASUREMENT SCI RES INST
Sweet-scented osmanthus cakes capable of enhancing immunity and preparation method of sweet-scented osmanthus cakes
InactiveCN107692122AThe taste is sweet and deliciousIngredients are natural and pureFood ingredient functionsPolysaccharide/gum food ingredientsWater ChestnutsSide effect
The invention belongs to the technical field of food processing, and particularly relates to sweet-scented osmanthus cakes capable of enhancing immunity and a preparation method of the sweet-scented osmanthus cakes. The sweet-scented osmanthus cakes consist of the following raw materials of a pachymaran extract, an American ginseng extract, water chestnut flour, a sweetening agent, sweet-scented osmanthus and water. The pachymaran extract and the American ginseng extract are particularly added as efficacy components, the immune function of organisms can be improved in two respects of influencing the growth and development of tissue organs and physiological and biochemical processes of fat metabolism, glycometabolism and the like of the organisms, and the sweet-scented osmanthus cakes havethe efficacy of supplementing qi and promoting blood and are suitable for prevention and auxiliary treatment on common diseases of coronary heart diseases, climacterium syndromes, recessive diabetes,neurataxia, anemia and the like; secondly, the sweet-scented osmanthus cakes are purely natural in components which are free from toxic and side effects, and after the sweet-scented osmanthus cakes are eaten for a long term, the symptom that the immunity is reduced, caused by reasons of human body senescence, high life stress, irregular in schedule and the like can be relieved, and the sweet-scented osmanthus cakes have broad market prospects.
Owner:广东日可威食品原料有限公司
Anti-stress compound preparation and preparation process thereof
InactiveCN101961437AImprove fatigue resistanceImprove immunityAntinoxious agentsAnhydride/acid/halide active ingredientsAnti stressVitamin C
The invention discloses an anti-stress compound preparation, which consists of 30 weight parts of Chinese medicinal composition and 0.65 weight part of nutrient composition, wherein the Chinese medicinal composition comprises the following components in part by weight: 5 to 40 parts of 0.8 percent eleutheroside, 5 to 40 parts of 2 percent salisorosides rosavin, 3 to 20 parts of spina date seed, 10 to 70 parts of grassleaf sweelflag rhizome, 5 to 50 parts of tribulus terrestris L. and 5 to 40 parts of astragalus; and the nutrient composition comprises the following components in part by weight: 100 to 300 parts of tyrosine, 3 to 20 parts of vitamin C, 40 to 100 parts of vitamin B2, 100 to 220 parts of vitamin B1, 40 to 100 parts of vitamin B6, 100 to 220 parts of vitamin PP, 2 to 12 parts of folic acid, 40 to 120 parts of ferrous lactate and 200 to 800 vitamin E powder containing 30 percent of VE. Capsules of the invention are proved by clinical application to have the effects of supporting right, securing the root and enhancing the immunity of organisms, are applied to people with relatively higher life stress and work stress in the modern society, and can enhance the endurance of the organisms, reduce the stress-resisting stress levels of the organisms and improve the anti-stress capability of the organisms.
Owner:FOURTH MILITARY MEDICAL UNIVERSITY
Method for testing accelerated life of electronic product based on life-stress model
The invention discloses a method for testing the accelerated life of an electronic product based on a life-stress model. The method comprises the following steps of: 1, defining the life characteristics of a sample; 2, defining failure criteria; 3, performing accelerated life test of the maximum stress combination; 4, performing accelerated life test of the other combinations, namely performing the test of other four different groups of stress combinations except for the maximum stress combination; 5, processing failure data, namely fitting a weibull distribution model of total life of all groups of test samples by a weibull distribution fitting analysis method and solving the corresponding life characteristic parameter; 6, estimating an accelerator model parameter; 7, determining humidity stress under the using condition; and 8, extrapolating sample failure distribution under the using condition. The method can obviously shorten the time of the accelerated life test of the electronic product, and improve the accuracy of a test result. The method has good practical value and wide application prospect in the technical field of the accelerated life test.
Owner:苏州航大科创发展有限公司
Abreacting bucket generating melody when being hit
InactiveCN105280167ARelieve stressGood for physical and mental healthElectrophonic musical instrumentsMental healthEngineering
The invention discloses an abreacting bucket generating a melody when being hit. The abreacting bucket comprises an abreacting bucket body, a controller and sound equipment, wherein the abreacting bucket body is of a sealed structure and is filled with gas in the interior, the bucket wall of the abreacting bucket body is made of elastic materials, a pressure detector is arranged on the inner wall of the abreacting bucket body, the pressure detector is electrically connected with the controller on the outer side of the abreacting bucket body, and the controller is electrically connected with the sound equipment. The abreacting bucket solves the problems that work and life stress of people in the modern society is great and is unfavorable for the physical and mental health of people when they are in a depressed state for a long time and cannot abreact the stress, and people are lack of a good abreacting tool at present. The abreacting bucket is used for relieving mental stress.
Owner:刘章平
Prescription of red jujube soup enabling people to be comfortable
InactiveCN107212342AImprove the lubrication effectCure tranceFood ingredient functionsDiseaseMedicine
The invention discloses a prescription of red jujube soup enabling people to be comfortable, and relates to the field of health care and physiotherapy of foods. The prescription of the red jujube soup comprises the following formula ingredients in a compounding ratio: 9 grams of licorice roots, 10-75 grams of wheat, 10-60 grams of jujubes, 9 grams of apricot kernels, 9 grams of lily bulbs and 1000 grams of drinking water. The red jujube soup is stewed, and wheat jujube porridge paste and cooked juice are taken and can be separately or drunk at the same time. The red jujube soup has the effects of nourishing the heart, soothing the nerves, invigorating the spleen, replenishing qi, treating dysphoria of married women, treating the disease of being about to cry due to sadness, and treating absentmindedness, frequent yawning climacterium syndrome and the like, can eliminate or alleviate work and life stress of people, and enable people to calm and comfortable.
Owner:汪世松
Dust mite controller for bedding
PendingCN110178827ASave free timeReduce stress in lifeSuction cleanersInsect catchers and killersSpare timeEngineering
The invention provides a dust mite controller for bedding. Compared with the prior art, the dust mite controller performs mite killing operation on the bedding on the bedding airing rod by arranging awalking mechanism which can be hung on the bedding airing rod, and a user only needs to air the bedding on the bedding airing rod in a way like airing a quilt as usual instead of repeated operation,the dust mite controller is easy and convenient to use, a lot of spare time of the user is saved, the life stress of the user is relieved, and the dust mite controller is very suitable for modern people living in the fast rhythm. As the walking mechanism can move along the bedding airing rod, the bedding can be comprehensively cared without dead corners by using the dust mite controller for the bedding, mites, bacteria and germs in the bedding are thoroughly killed, the influence of household supplies on the fitness of people is reduced, and the requirements of people for a high-quality life are met.
Owner:GUANGDONG HOTATA TECH GRP
Crataegus pinnatifida sweet fermented flour paste and preparation method thereof
InactiveCN106722590AFresh colorSweet but not greasyNatural extract food ingredientsFood ingredient for microbe protectionLarge intestineFood flavor
The invention relates to the field of food preparation, in particular to crataegus pinnatifida sweet fermented flour paste and a preparation method thereof. The crataegus pinnatifida sweet fermented flour paste comprises the following components in parts by weight: 10-20 parts of crataegus pinnatifida, 5-10 parts of deionized water, 0.1-1 part of vitamins, 1-3 parts of dietary fibers, 3-6 parts of white granulated sugar, 0.5-2 parts of natural pectin, 0.5-2 parts of citric acid, 0.01-0.1 part of a natural preservative and 1-2 parts of a flavor enhancing material. The prepared crataegus pinnatifida sweet fermented flour paste is fresh in color, and sweet rather than greasy in mouth feel; the dietary fibers are added in the preparation process, so that the squirm of gastrointestinal tracts can be promoted, the speed that foods pass through the gastrointestinal tracts can be accelerated, and the absorption is reduced; in addition, insoluble fibers absorb water in large intestines to soften human excrement, so that the effect of preventing and treating constipation can be achieved; the vitamins are added, so that the metabolism of saccharide, fat and protein can be assisted to give out energy and nutrients desired for making blood, the digestion and the absorption are promoted, and toxicity removal of the liver is facilitated; and the life stress is alleviated, people are energetic, and tiredness is allayed.
Owner:ZHONGSHAN CHENGHAO FRUIT PLANTING SPECIALIZED COOP
A psychological stress detection method based on heart rate and social media microblogging
Owner:TSINGHUA UNIV
Mental stress detection method based on heart rate and social media micro-blog
The invention discloses a mental stress detection method based on heart rate and social media micro-blog and belongs to the technical field of life stress detection. In the invention, mental stress detection is carried out, on the basis of the heart rate and social media micro-blog, in the manner of: firstly, acquiring a heart rate from an electrocardiosignal; according to the Poisson probabilitymodel, detecting and recognizing an abnormal microblogging (stress / excitement) zone from the micro-blog; then correlating every heart rate abnormal zone with the abnormal microblogging zone in time-synchronized and highly-matched manner; finally on the basis of the matching result, determining whether the heart rate abnormal zone belongs to stress zone or excitement zone, and the stress source event or positive event, which cause the abnormal zone. The analysis make everybody to be aware of influence on health from stress caused by threat, damage or challenge, so that everybody can have a natural mental status to deal with the stress or calm down from the stress source event. For the first time, the mental stress detection is achieved on the basis of the heart rate and social media micro-blog.
Owner:TSINGHUA UNIV
Food formula capable of blackening hair and promoting hair growth
InactiveCN108094871AEnhance digestion and absorptionImprove immunityNatural extract food ingredientsFood ingredient functionsDigestionWeakness
The invention relates to a food formula capable of blackening hair and promoting hair growth, and belongs to the technical field of health-care products. A preparation capable of blackening hair and promoting hair growth comprises the main raw materials of a fleeceflower root aqueous extract, radix angelicae pubescentis, a mint aqueous extract, glossy privet fruits, black beans, a black sesame seed aqueous extract, black mulberries, black rice, brown rice, gordon euryale seeds, seaweed, Chinese arborvitae twigs and leaves, fried shrub chastetree fruits, and radix angelica sinensis. The food formula can improve the function of digestion and absorption of human bodies, enhance immunity, and complement physical strength. The food formula has good improvement and restoring effect on the phenomena of premature graying hair, scant hair, baldness, loss of spirit, soreness and weakness of waist and knees and the like caused by high life stress, environmental pollution and electromagnetic micro-radiation, and cause by that deposited toxin in bodies cannot be timely metabolized, for modern people.
Owner:乔景立
A kind of accelerated life test method of water quality analyzer
The invention discloses an accelerated life testing method of a water quality analyzer. The accelerated life testing method of the water quality analyzer comprises the following steps: putting the water quality analyzer into an integrated environmental testing chamber and controlling the integrated environmental testing chamber to change temperature periodically to measure the water quality analyzer through cyclic tests; in a single period, calibrating the water quality analyzer, then measuring four water samples in sequence with sequentially increased measurement temperatures and then measuring zero samples and standard samples after measuring the water samples; judging invalidation respectively in each period after the measurement on each zero sample and each standard sample is ended; measuring circularly in periods till the water quality analyzer is invalid, and recording invalid time and temperature and humidity when the water quality analyzer is invalid. With the temperature as accelerated life stress, an improved step accelerated life testing method is applied to the reliability evaluation of the water quality analyzer, and the reliability of the water quality analyzer can be tested by virtue of few test samples and relatively short time.
Owner:ZHEJIANG MEASUREMENT SCI RES INST
Chinese herbal medicine composition with acne removing effect
The invention discloses Chinese herbal medicine composite with an acne removing effect. The Chinese herbal medicine composite is prepared from the main raw materials of kiri flower, flos chrysanthemi indici, radix sophorae flavescentis, radix sanguisorbae and Chinese honeylocust fruit. A product of the Chinese herbal medicine composite is pure natural plant composition with medicine property, so that the Chinese herbal medicine composite has moderate character, excellent effects and no side effect. In addition, the Chinese herbal medicine composite has effects of clearing heat, removing toxicity, removing partial inflammation, restraining partial bacterium breeding, preventing pigmentation caused by acnes and the like and is suitable for people who have acnes in the parts of a body due to varieties of factors of large life stress, insufficient sleep, hepatic fire prosperity, unsmooth pore breath and the like to be used.
Owner:GUANGXI UNIV FOR NATITIES
Composition and its preparation method, application and capsule
ActiveCN107898844BGood for lowering blood fatEnhance memoryOrganic active ingredientsNervous disorderSide effectPhenolic content in tea
Owner:营养屋(成都)生物医药有限公司
A honeycomb panel fatigue testing device and testing method
InactiveCN103969114BAvoid damageEven by forceMaterial strength using repeated/pulsating forcesTest sampleHoneycomb
Owner:KUNMING UNIV OF SCI & TECH
Hair conditioner for promoting hair regrowth
InactiveCN109846791AImprove the environmentGrow out quicklyCosmetic preparationsHair cosmeticsArginineRhizome
The invention discloses a hair conditioner for promoting hair regrowth, and belongs to the field of daily chemicals. The hair conditioner includes the following components, by weight ratio: 5-10 partsof p-urethane, 20-25 parts of glycerin, 8-12 parts of sodium carbomer, 4-6 parts of hydroxyethyl cellulose, 1-3 parts of hydroxyacetophenone, 3-6 parts of a sophora flavescens extract, 5-8 parts of afleeceflower root extract, 1-4 parts of a densefruit pittany root-bark extract, 3-6 parts of a Sichuan lovage rhizome extract, 4-7 parts of a crataegus cuneata extract, 8-10 parts of a chingma abutilon root extract, 5-9 parts of a dark green agave americana extract, 1-5 parts of a hairyvein agrimonia herb extract, 4-9 parts of a biota orientalis extract, 2-5 parts of a mango extract, 10-12 partsof cetearyl alcohol, 6-8 parts of arginine, and 100-120 parts of water. The hair conditioner for promoting hair regrowth solves the problems of less hair, alopecia and the like of people caused by large life stress.
Owner:曾俊平
A Calculation Method of Weld Fatigue Life Based on Total Strain Energy Density
ActiveCN106354898BImprove the accuracy of fatigue life calculationAvoid sureDesign optimisation/simulationSpecial data processing applicationsFatigue IntensityFatigue damage
The invention discloses a weld seam fatigue life calculation method based on total strain energy density. The method mainly comprises the steps that 1, the weld-seam total strain energy density, a life function equation and a fatigue strength coefficient, a fatigue strength index, a cyclic strengthening coefficient and a cyclic strain hardening index which are needed by half-cycle life stress and a strain function equation are acquired through a welded joint fatigue test; 2, the weld seam structure is simulated through a shell unit module, the stress-strain response of the weld seam structure under the cyclic load action is calculated through a multi-load step method, and a stress-strain hysteretic curve is output; 3, the total strain energy density is calculated according to the stress-strain response, and the hot point fatigue life and a damage value of a weld toe of the weld seam are calculated by combining the energy density with the life function equation. According to the method, contribution of elastic-plastic stress and strain to the fatigue damage is comprehensively taken into account, scalar quantities are taken as damage parameters, the position and direction problems related to vectors are effectively avoided, the calculation precision is improved, and the time is saved.
Owner:HUNAN UNIV OF TECH
Health care wine for fatigue endurance and sleep regulation and method for preparing health care wine
InactiveCN102643733BImprove disease resistanceGood curative effectNervous disorderAlcoholic beverage preparationDiseaseTruncal muscle weakness
Owner:重庆渝北长生实业有限公司
Accelerated life test method of electronic electric energy meter based on "life-stress" model
PendingCN106066274AShorten the timeHigh precisionWeather/light/corrosion resistanceStrength propertiesTest sampleModel parameters
An accelerated life test method for electronic energy meters based on the "life-stress" model, which has eight steps. Step 1: Define sample life characteristics; Step 2: Define failure criteria; Step 3: Accelerated life test of maximum stress combination; Step 4: Accelerated life test of other combinations, that is, conduct four different groups except the maximum stress combination Stress combination test; step five: failure data processing, that is, to fit the overall Weibull distribution model of the life of each group of test samples with the help of Weibull distribution fitting analysis method, and obtain the corresponding life characteristic parameters; step six: estimate acceleration Model parameters; Step 7: Determine temperature and humidity stress under service conditions; Step 8: Extrapolate sample failure distribution under service conditions. The invention can significantly shorten the time of the accelerated life test of the electronic electric energy meter and improve the accuracy of the test result. It has good practical value and broad application prospects in the field of accelerated life test technology.
Owner:BEIHANG UNIV
Composition, preparation method, application and capsule thereof
ActiveCN107898844AGood for lowering blood fatEnhance memoryOrganic active ingredientsNervous disorderSide effectLife quality
The invention relates to the technical field of healthcare food, in particular to a composition, a preparation method and application thereof. The composition comprises, by weight, 15-25 parts of notoginseng extract, 25-45 parts of ginkgo leaf extract, 25-45 parts of hawthorn extract and 30-55 parts of tea polyphenol. The preparation method includes: mixing raw materials according to the above proportion. The invention further relates to a capsule which comprises a soft capsule shell and the composition contained in the soft capsule shell. The raw materials of the composition cooperate with each other, so that the composition can play a great role in lowering blood lipid and improving memory and is definite in efficacy, safe, free of side effect and capable of helping people in improving blood lipid level, life quality and memory level and relieving life stress.
Owner:营养屋(成都)生物医药有限公司
Herbal tea formula for treating pharyngitis
InactiveCN109985165AOrganic active ingredientsAnthropod material medical ingredientsPoor complianceOfficinalis
The invention discloses a herbal tea formula for treating pharyngitis. According to the formula, the composition is prepared from radix panacis quinquefolii, radix adenophorae, radix ophiopogonis, radix polygonati officinalis, radix rehmanniae, radix platycodonis, fructus schizandrae, radix angelicae sinensis, radix paeoniae alba, flos rosae rugosae, fructus lycii, semen ziziphi spinosae, fructusmume and rock sugar. Compared with the prior art, the purpose of regulating chronic diseases is achieved through daily drinking, and meanwhile the defects of bad taste of taking drugs and poor compliance of taking the drugs for treating diseases are overcome. The drink is mainly used for nourishing yin to lessen fire, maintaining the body and soothing the liver; modern people have great life stress and stay up late, so that they have liver-qi depression and fire excess caused by yin deficiency, and for them, through long-time drinking, the bodies can be regulated.
Owner:XIANYANG VOCATIONAL TECHN COLLEGE
Anti-fatigue traditional Chinese medicine composition and preparation method thereof
InactiveCN108498764APromote circulationImprove sleepingNervous disorderAntinoxious agentsTreatment effectAging resistance
The invention relates to an anti-fatigue traditional Chinese medicine composition and a preparation method thereof, and belongs to the technical field of traditional Chinese medicines, wherein the traditional Chinese medicine composition comprises the following raw materials by weight: 10-15 parts of Acanthopanax senticosus, 8-12 parts of black Chinese wolfberry, 5-15 parts of Gynostemma pentaphyllum, 10-16 parts of red date, 8-20 parts of honey, 6-12 parts of Ophiopogon japonicus, 5-8 parts of common yam rhizome, 6-10 parts of hawthorn, and 3-8 parts of dried ginger. The anti-fatigue traditional Chinese medicine composition of the present invention has effects of blood circulation improving, immunity enhancing, sleep improving and aging resistance, and has obvious treatment effect on fatigue caused by work and life stress.
Owner:QINGYANG DUNBO TECH DEV CO LTD
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