31results about How to "Distinctive" patented technology

The fatigue-resisting health-care food is a powder preparation made up by using calcium pyruvate, high-quality American ginseng, astragalus root, taurine, zinc glucontate, vitamin C and excipient starch. The tests show that its effect is unique, and it has the obvious functions of invigorating energy vigour and removing fatigue.

An object of the present invention is to provide a polycarbonate resin composition and a molded article, which are excellent in jet-blackness, image sharpness, impact resistance, scratch resistance owing to high hardness, flame retardancy and heat retention stability. The present invention provides a resin composition comprising a polycarbonate resin comprising a structural unit derived from a cyclic ether structure-containing dihydroxy compound and a coloring agent, which is a polycarbonate resin composition having an L* value of 6 or less as measured by the reflected light method of JIS K7105; and a molded article using the resin composition.

The invention relates to the technical field of prefabricated concrete municipal structures. Proposed the assembly of integral integrated pipe gallery, drainage ditch or flood ditch, including laminated roof, laminated bottom or cast-in-place bottom and laminated exterior wall panels, laminated roof includes prefabricated roof layer and roof cast-in-place layer, laminated bottom Including the prefabricated floor of the bottom slab and the cast-in-place layer of the bottom slab, the cast-in-place bottom slab includes the cast-in-place layer of the bottom slab, and the laminated exterior wall panel includes the prefabricated exterior wall panel and the cast-in-place layer of the exterior wall panel; the laminated bottom slab or cast-in-place floor is set on the foundation cushion Or on the waterproof layer (or waterproof protective layer), configure steel bars on the prefabricated parts of all composite components. After the prefabricated parts are assembled on site, add the necessary force and structural steel bars, and pour concrete to form an assembled integrated integrated pipe gallery, drainage ditch or flood ditches. The invention can give full play to the advantages of on-site pouring and factory prefabrication, reduce on-site wet work, shorten the construction period, improve construction quality, ensure the integrity of the comprehensive pipe gallery, drainage ditch or flood ditch, and have good waterproof performance.

The invention is mainly applied to science and engineering type mechanical principle teaching of colleges and universities, and belongs to the field in the technical fields of transmission element application and teaching instruments. By combining the characteristics of different transmission elements for serial combination and innovation, the invention designs a multi-transmission-element transmission form and transmission feature comparison platform, which comprises belt transmission, chain transmission, friction wheel transmission, gear transmission, worm rod transmission, spiral transmission, groove wheel transmission and the like. The problems of simple structure, few knowledge point design sides, huge size, heavy weight and ponderous structure the like of the existing teaching aid are solved, the analysis, the display and the explanation are carried out by aiming at main mechanical transmission elements, and the work features of various transmission elements are highlighted through comparison. The comparison platform has the advantages that students can master basic theories, basic knowledge and basic skills of the mechanical principle, and in addition, the students can primarily have the ability of determining the mechanical movement scheme and analyzing and designing the mechanism.

The invention relates to a tea leaf processing method which can retain the original fragrance and feature of Longjing tea and has the advantages of mechanical harvest, mechanical processing, continuous production and high degree of product standardization. The technical proposal is that the Longjing tea with flower fragrance is processed by the following steps: (A) fresh tea leaf harvest; (B) curing at moderate temperature; (C) curing at low temperature; (D) shaping and drying; and (F) refining and finishing.

The invention belongs to the technical field of China grain reserve quality inspection and discloses a China grain reserve quality inspection center laboratory data management system and a computer program. The China grain reserve quality inspection center laboratory data management system comprises a sample management module, a detection data management module and a report management module. In the prior sample warehousing process, after samples reach, information is input manually, unclear handwriting is generated and also needs to be checkedddddd, and approximate 60 to 80 samples are warehoused in one day; and currently, input of sample information is implemented only by electronic scanning, and 100 to 200 samples are warehoused in one day. In the circulating process of the samples, numbers are divided into sampling numbers and detection numbers; moreover, a specially-assigned person takes charge of auditing all the sample information and detection results; a fault is difficult to generate; after the fault is found, the responsibility is also clear; and security is high. The detection results are automatically summarized, automatically judged and automatically printed, so that an error rate of a report is reduced to 0.1% from 0.5%. Detection data is stored in a form of electronic encryption so as to ensure that the data cannot be tampered artificially and has an infinite storage life. A detection result database is stored in a server and can be convenient to examine and approve and inquire at any time by a China grain reserve intranet.

The invention belongs to the technical field of tea products and particularly relates to a preparation method of passion fruit tea. Passion fruits are transected, pulp and juice are taken out and uniformly mixed with dry tea, passion fruit shells are filled with the obtained mixture and sewn, then, aroma absorption, drying and packaging treatment are performed, and the passion fruit tea is prepared. Tea and the passion fruits are organically combined, so that the nutrient substances of the passion fruits can effectively permeate into the tea, and the nutrient content of finished tea is increased. Particularly, the dry tea and pulp are uniformly mixed in the ratio being (1-5):1, the passion fruit shells are filled with the obtained mixture for aroma absorption treatment, so that the tea cansufficiently absorb aroma from inside to outside, and tea soup of the finished tea has strong aroma and distinct characteristics.

The invention relates to characteristic nourishing butter sauce and a preparation method thereof and belongs to the technical field of flavoring foods. The characteristic nourishing butter sauce is prepared from the following raw materials in parts by weight: 200-300 parts of butter, 30-45 parts of cream cheese, 20-30 parts of salt, 10-15 parts of black pepper, 45-55 parts of allium mongolicum regel, 20-36 parts of garlic, 33-45 parts of carrots, 18-26 parts of parsleys, 10-15 parts of basil, 2-3 parts of tricholoma matsutake, 2-3 parts of codonopsis pilosula and 1-3 parts of radix bupleuri. According to the characteristic nourishing butter sauce provided by the invention, traditional Chinese medicine components with a nourishing function are added into butter made by way of a Chinese style to prepare sauce which can be either smeared to bread such as French sticks, toasts and the like or smeared to steamed buns, cakes and the like of Chinese style. The characteristic nourishing butter sauce is bright in characteristic and delicious in taste and further has a nourishing function. For people busy in work taking short orders, the sauce is a food which is excellent in either taste or nutrition, and is applicable to being eaten by crowds of all ages.

The invention relates to a culturing method of watermelons. The method comprises the steps of 1), seed breeding; 2), sowing at proper timing and sound seedling culturing; 3), fine transplanting and reasonable dense planting; 4), scientific fertilizer applying and strict pruning; 5), artificial pollination assisting; 6), fruit bearing and node; 7), plant diseases and insect pests preventing; 8), timely picking. Female-parent tetraploid watermelons are obtained by using colchicine doubling, father parent watermelons are obtained by conducting self pollination purification, and special-type yellow-peel yellow-pulp triploid seedless watermelon. The cultured yellow-peel yellow-pulp seedless watermelons has green coarse fibers, and the blank of domestic special-type seedless watermelon seed breeding is filled to meet demands of fruit market demands of characterization and diversification, generate significant social economic benefits and generate positive influences on agricultural supply-side structural reform, promoting modern agricultural development, agricultural synergism and peasant income increasing.

The invention is mainly applied to science and engineering type mechanical principle teaching of colleges and universities, and belongs to the field in the technical fields of transmission element application and teaching instruments. By combining the characteristics of different transmission elements for serial combination and innovation, the invention designs a multi-transmission-element transmission form and transmission feature comparison platform, which comprises belt transmission, chain transmission, friction wheel transmission, gear transmission, worm rod transmission, spiral transmission, groove wheel transmission and the like. The problems of simple structure, few knowledge point design sides, huge size, heavy weight and ponderous structure the like of the existing teaching aid are solved, the analysis, the display and the explanation are carried out by aiming at main mechanical transmission elements, and the work features of various transmission elements are highlighted through comparison. The comparison platform has the advantages that students can master basic theories, basic knowledge and basic skills of the mechanical principle, and in addition, the students can primarily have the ability of determining the mechanical movement scheme and analyzing and designing the mechanism.

The invention discloses a multi-chamber microsphere with a gradient structure and a preparation method, which mainly involve: using an amphiphilic block copolymer and hydrophilic modified magnetic nanoparticles to connect in a certain proportion; The multi-chamber aggregates are further coated with crystalline hydrophilic molecules to form stable multi-chamber micro-organisms with gradient structure. ball. The multi-chamber system of the present invention has the characteristics of controllable structure size and number of chambers, and the multi-chamber system can be filled with different functional molecules, so as to realize the carrier function with multiple functional drugs / imaging, which is a nano-diagnosis and treatment A new structure has been developed in the field of integration.

The invention discloses a double-state juice wine brewing method. The method includes following steps: performing concentration standardized treatment on sugaring liquid; sterilizing the sugaring liquid obtained after the standardized treatment, and regulating the pH of the sugaring liquid; saccharify and fermenting, to be more specific, adding a compound strain, saccharifying to decompose pulp inthe sugaring liquid and degrade part of fibers, and then starting alcohol fermentation; performing solid-state fermentation on the pulp; blending two obtained fermentation solutions. Juice wine obtained by the method is rich in fruit aroma flavor and high in yield and economic value.

The invention discloses pork tails braised in a soy sauce, and belongs to the field of foods. The pork tails braised in the soy sauce are made from the following raw materials in parts by weight: 140-160 parts of pork tails, 20-30 parts of decocted chicken bruillon, 10-20 parts of spice, 8-12 parts of peanut oil, 3-5 parts of edible salt, 4-6 parts of white granulated sugar and 130-150 parts of water. The pork tails braised in the soy sauce disclosed by the invention are made through two steps of treating the raw materials, and putting the treated materials in a pot for braising. The pork tails braised in the soy sauce have the beneficial effects of being bright in color, tender in quality, tasty and special in flavor, and also have the nourishing efficacies of clearing heat, removing toxicity, clearing coldness, relieving a pain and balancing blood lipid.

The invention belongs to the field of processing technologies of interior decorative plates, and relates to a detecting method of resin curing degree, and especially relates to a method used for detecting resin curing degree of sticky membrane paper laminated woodwork surfaces. The detecting method of the invention comprises steps of preparing an inorganic acid solution of an indicator, preparing a resin curing degree standard table for comparison, and comparing by using three points comparative method. According to the method used for detecting resin curing degree of sticky membrane paper laminated woodwork surfaces, curing degree of the resin surfaces are determined based on the reaction degree of melamine formaldehyde resin and the inorganic acid; and the indicator is used for color indication which is relatively visualized. The higher the melamine formaldehyde resin curing degree is, the lower is the reaction degree of the melamine formaldehyde resin and the inorganic acid. The detecting method of the invention is used in production lines with a fast speed, convenience and utility, and is capable of increasing production efficiency significantly.

The invention discloses a watermelon seed extractor with plate-tube loosening and screw straight tube rubbing. The discharge end of a loosening drum is connected with a differential roller, the discharge end of the differential roller is connected with a roughing drum screen, sieve holes of the roughing drum screen are connected with a slurry-separating rubbing drum screen, the discharge end of the roughing drum screen is connected with a peel and pulp tank; a screen barrel of the slurry-separating rubbing drum screen is provided straight ribs and fitted with a screw blade shaft, the screen barrel and the screw blade shaft are rotate in a same direction or in opposite directions, and the discharge end of the screen barrel is connected with a washing tank. The extractor of the invention is continuous and smooth, high in practicality and convenient for efficient production; the sinusoidal different coupling has distinct features, and the extractor has technical effect very ideal but difficult for those skilled in the part to anticipate.

The invention discloses a multi-cavity microsphere with a gradient structure and a preparation method thereof, and mainly relates to the following steps: connecting an amphiphilic block copolymer and hydrophilic modified magnetic nanoparticles according to a certain proportion, and self-assembling the amphiphilic block copolymer and the hydrophilic modified magnetic nanoparticles into an aggregate with a magnetic adsorption connected spherical micelle inner cavity structure under the combined action of a solvent and magnetism; and further coating the multi-cavity aggregate by using crystalline hydrophilic molecules to form the stable multi-cavity microsphere with a gradient structure. The multi-cavity system disclosed by the invention has the characteristics of controllable structure size and controllable cavity number, and can be filled with different functional molecules, so that a carrier function with multiple functional drugs / development can be realized, and a new structure is developed for the field of nano diagnosis and treatment integration.

The invention discloses a universal-type flue gas short circuit preventing device for a subway ventilation pavilion. The device comprises a flue gas outlet, a fireproof cloth, at least four first telescopic casing pipes and a cuboid connecting frame which is composed of at least four second telescopic casing pipes, at least four springs and at least four support columns and used for being installed at an exhaust outlet of the ventilation pavilion in a matched mode; one end of each first telescopic casing pipe is fixed to one support column, and the other ends of the first telescopic casing pipes are connected to the flue gas outlet; the fireproof cloth is arranged in a space formed by the first telescopic casing pipes and the cuboid connecting frame and forms a flue gas exhaust channel together with the first telescopic casing pipes, the cuboid connecting frame and the flue gas outlet, and flue gas exhausted out of the exhaust outlet of the ventilation pavilion is induced to be directionally exhausted. The universal-type flue gas short circuit preventing device is reasonable in design and convenient to use and can effectively solve the flue gas short circuit problem that under the fire working condition, fire flue gas exhausted out of the subway ventilation pavilion massively spreads and invades a new subway ventilation pavilion and ground entrances and exits by serving as temporarily and additionally mounted equipment of the subway ventilation pavilion.

The invention relates to a cultivation method for a new variety watermelon. The method includes the following steps: 1) cultivating a female parent and a male parent for performing hybridization; 2) sowing in good time, and cultivating strong seedlings; 3) performing fine transplantation and rational close planting; 4) performing scientific fertilization and strict pruning; 5) performing insect pollination or artificial supplementary pollination; 6) performing fruit setting on nodes; 7) controlling pests and disease damage; and 8) timely harvesting. According to the method, the female parent and the male parent are obtained by selfing purification, and directive breeding is performed to obtain a special type new variety of watermelon with yellow skin and orange flesh. The special type watermelon with yellow skin and orange flesh cultivated by the method fills the blank of breeding of domestic special type watermelons with yellow skin and orange flesh, meets specialized and diversifieddemands of fruit markets, produces significant social and economic benefits, and has a positive impact on reforming an agricultural supply-side structure, and boosting modern agricultural developmentand agricultural efficiency and increasing farmers' income.

The invention discloses a universal-type flue gas short circuit preventing device for a subway ventilation pavilion. The device comprises a flue gas outlet, a fireproof cloth, at least four first telescopic casing pipes and a cuboid connecting frame which is composed of at least four second telescopic casing pipes, at least four springs and at least four support columns and used for being installed at an exhaust outlet of the ventilation pavilion in a matched mode; one end of each first telescopic casing pipe is fixed to one support column, and the other ends of the first telescopic casing pipes are connected to the flue gas outlet; the fireproof cloth is arranged in a space formed by the first telescopic casing pipes and the cuboid connecting frame and forms a flue gas exhaust channel together with the first telescopic casing pipes, the cuboid connecting frame and the flue gas outlet, and flue gas exhausted out of the exhaust outlet of the ventilation pavilion is induced to be directionally exhausted. The universal-type flue gas short circuit preventing device is reasonable in design and convenient to use and can effectively solve the flue gas short circuit problem that under the fire working condition, fire flue gas exhausted out of the subway ventilation pavilion massively spreads and invades a new subway ventilation pavilion and ground entrances and exits by serving as temporarily and additionally mounted equipment of the subway ventilation pavilion.

The invention discloses a method for resourceful treatment and utilization of titanium dioxide waste residue gypsum yellow mud and a method for producing a ceramic building material product road brick by using the method, and relates to the field of ceramic building materials. The method comprises the following steps: mixing 70-90 parts of gypsum yellow mud and 30-10 parts of clay raw materials according to a mixing ratio, preparing powder containing certain moisture, carrying out compression molding, drying and sintering to prepare a required ceramic building material product, and preparing building material products such as road bricks, roofing tiles and the like according to requirements. The method has the characteristics that the treatment consumption of the waste residues is large, and the treatment requirements of titanium dioxide enterprises can be met; meanwhile, the produced ceramic building material product is low in cost and good in performance. The waste is turned into wealth so that the industrial waste residues are recycled to the maximum extent, the production cost of ceramic building material products is reduced, and the problem of increasingly shortage of ceramic raw materials is solved.

The invention belongs to the technical field of quality inspection of Chinese grains, and discloses a central laboratory data management system and a computer program for quality inspection of Chinese grains, comprising: a sample management module, a detection data management module, and a report management module. In the past, when the samples were stored, it was necessary to manually enter the information after the samples arrived. If the handwriting was unclear, it was necessary to check. About 60-80 samples were stored in a day. Now, only electronic scanning is needed to input the sample information, and 100-200 samples can be stored in a day. . The samples are divided into sampling numbers and test numbers during the circulation process, and the sample information and test results are reviewed by a special person, which is not easy to make mistakes, and the responsibility is clear when errors are found, and the confidentiality is strong. The test results are automatically summarized, automatically judged, and automatically printed, so that the error rate of the report is reduced from 0.5% to 0.1%. The detection data is stored in the form of electronic encryption, which ensures that the data cannot be tampered with and has an infinite storage period. The test result database is stored on the server, and it can be easily approved and inquired at any time through the China Grain Intranet.

The invention discloses a watermelon seed taking device capable of realizing loosening by straight plates and realizing rubbing by a spiral straight drum. A discharging end of a loosening drum is connected with differential grinding rollers, discharging ends of the differential grinding rollers are connected with a rough-separation drum screen, screen holes in the rough-separation drum screen are connected with a pulp-separation rubbing drum screen, and a discharging end of the rough-separation drum screen is connected with a peel and flesh trough; the screen drum of the pulp-separation rubbing drum screen is equipped with straight bulge strips and matched with a spiral propeller shaft, the screen drum and the spiral propeller shaft rotate in the same direction or opposite directions, and a discharging end of the pulp-separation rubbing drum screen is connected with a water washing tank. The watermelon seed taking device has a continuous and smooth system and high practicality, and facilitates efficient production; a sine-wave differential coupling has distinct characteristics and quite ideal technical effects which are difficult to foresee by technicians in the field.

The invention relates to a tea leaf processing method which can retain the original fragrance and feature of Longjing tea and has the advantages of mechanical harvest, mechanical processing, continuous production and high degree of product standardization. The technical proposal is that the Longjing tea with flower fragrance is processed by the following steps: (A) fresh tea leaf harvest; (B) curing at moderate temperature; (C) curing at low temperature; (D) shaping and drying; and (F) refining and finishing.

The invention discloses a tuber-fleeceflower-root beverage. The tuber-fleeceflower-root beverage comprises, by weight, 10%-15% of tuber-fleeceflower-root juice, 0.1%-0.15% of cola essence, 8%-10% of rock candy, 0.3%-0.5% of citric acid and the balance water. The tuber-fleeceflower-root juice is prepared in the mode that every 100 kg of fresh tuber fleeceflower roots are washed clean and then smashed and subjected to alcohol extraction, and 20 kg of tuber-fleeceflower-root extractum (juice) is obtained. The water can be distilled water or filtered water. The tuber-fleeceflower-root beverage has the advantages that a new edible method of ginseng is provided, and the tuber-fleeceflower-root beverage is moderate in sour and sweet, cool, refreshing, delicious and distinctive, and has the anti-fatigue effect.