38results about How to "Make up for the lack of" patented technology

The invention discloses an intelligent guiding and car locating system for a parking lot. The intelligent guiding and car locating system comprises a vehicle detecting coil, an automatic card sender, a license plate identifying camera, position identifiers, a vehicle guide display screen, an application server, a database server, an intelligent searching terminal, and a parking lot visible management system. The devices are communicated with one another by accessing a router through a wired network. When a car owner drives a car into the parking lot, the intelligent guiding and car locating system guides and indicates the car owner to find a parking space conveniently and rapidly. Meanwhile, parking cards are bound with license plates, so that a vehicle parking position is recorded by the position identifier mounted above each parking space. When the car owner finds the car, the parking space can be found by inputting a license plate number through the intelligent searching terminal or slotting the parking card, and an optical car taking route is obtained simultaneously.

The invention discloses an ultra-large-capacity intelligent express cabinet. A weighing device is arranged under express row cabinets so that each row of express row cabinet can be independently weighed; the increased weight of the express row cabinets is acquired through a weight change acquisition module when cabinet doors are opened in single time, and the increased weight and depositing information is bound and stored; meanwhile, an express single cabinet space information judgment module is arranged so that a plurality of pieces of expresses can be stored in one express single cabinet and residual space express single cabinets are reutilized, and the problem that the quantity of express single cabinets of an existing express cabinet is made up; meanwhile, an access control module is controlled according to the weight change acquisition module to manage and control the opening and closing of an express taking room outlet; the access control module ensures that a receiver can smoothly take away the expresses only if the receiver takes the expresses meeting the weight of the own expresses, so that the express single cabinets can contain the plurality of expresses and phenomena of incorrectly taking and taking by mistakes do not occur, and furthermore, the space is extremely saved and the utilization rate of a cabinet body is improved; and the anti-theft aim is realized.

The invention relates to a coke oven coking method for improving a ratio of long flame coal for chemical coke. The method comprises the following steps: a, performing secondary crushing on long flame coal, and mixing the long flame coal with an adhesive in a storage warehouse; b, performing pre-grinding on the long flame coal mixed with the adhesive, feeding the coal into a coal blending chamber, improving a ratio of the long flame coal mixed with the adhesive to 80 percent, adjusting a gas-fat coal ratio with high adhesiveness to 20 percent, and feeding the coal into a crusher for crushing after mixing; c, performing primary water injection on the prepared mixed coal, crushing the coal in a crusher chamber, performing secondary water injection on the crushed mixed coal, feeding coking coal into a charging car for tamping, so that the coking coal is smashed into a dense coal cake, and feeding the coal into a carbonization chamber for performing high-temperature dry distillation; and d, performing high-temperature dry distillation on the coking coal, performing coke quenching by adopting a dry method, and finally naturally cooling to obtain the chemical coke product. According to the method, low-cost smelting and chemical industry carbon materials can be produced, and the gap that smelting and chemical industry carbon materials are deficient is overcome.

The invention relates to a basic bait formulation for Nibea albiflora. The basic bait formulation for the Nibea albiflora is characterized by comprising fish meal, peanut meal, soybean phospholipid, fish oil, soybean oil, corn starch, vitamin C phosphate, choline, tea polyphenol, composite vitamin, composite amino acid, a composite mineral substance and a bonding agent. Compared with the prior art, the fish meal and the peanut meal are taken as main raw materials and various beneficial components are added, so that the problems that amino acids are unbalanced as well as lysine, methionine and threonine are short in the peanut meal can be effectively solved; the amino acids are balanced by adding synthetic amino acids or other protein feeds, so that all nutritional requirements can be supplied to the Nibea albiflora; multiple effective antibacterial substances including the tea polyphenol are added into the feed to prevent the feed from going mouldy and deteriorating, so that artificial breeding is facilitated; the bait is good in feed attractant effect, has a higher food coefficient than natural bait and is relatively applicable to livestock and aquatic feeds; and the peanut meal is low in cost, so that compared with the feed in the prior art, the bait provided by the invention saves cost and is high in economic benefit.

The invention relates to a test method for time-sensitive network data frame scheduling, and belongs to the technical field of communication. The method comprises the following steps: a network topology structure of test equipment and DUT is built; on the premise that time synchronization between the equipment is completed, Talker sends test data to the DUT, the test data is forwarded to Listner after being scheduled by a time sensitive network, and the test equipment extracts a flow characteristic analysis scheduling sequence. The method is used for testing a gating function, a time sequencefunction, a scheduling precision and gating precision of the scheduled time sensitive network, and verifying whether a time sensitive network scheduling mechanism is correctly realized by the DUT or not.

The invention discloses a method for cultivating selenium-enriched tilapia. The method comprises a step (1) of preparing selenium-enriched spirulina seed liquid; a step (2) of performing culture pond management: deeply ploughing soil at the bottom of a culture pond for 20-30 cm, spraying natural botanical fungiticide according to an amount of 6-12 kg/100 m2, performing insolation for 15-20 days, injecting pond water with a depth of 1-1.5 m into the culture pond, placing benthic algae attaching substrate at the bottom of the pond, applying selenium-enriched spirulina seed liquid according to an amount of 600-1200 g/100 m2, and culturing selenium-enriched spirulina for 12-18 days at a culture pond water temperature of 25-35 DEG C; and a step (3) of performing feeding management. By adoption of technical means, the selenium-enriched tilapia can be cultivated efficiently, the content of selenium element of tilapia is effectively increased while the yield of the tilapia is improved, and the method can be popularized in a large area for a long term and have wide market application values.

The invention belongs to the technical field of medicine analysis and particularly relates to a high-performance liquid chromatography method for clopidol related substances. The method includes: taking octadecyl silane serves as a stationary phase, taking mixed liquid of phosphate buffer (or acetate or borate) with pH of 3.0-8.0 and methyl alcohol (or acetonitrile or tetrahydrofuran) as a mobilephase, injecting into a high-performance liquid chromatograph under conditions that column temperature is 20-60 DEG C, sample injection quantity is 5-50microlitre and flow velocity is 0.5-2mL/min, andperforming sample analysis in a wavelength range of 200-380nm. The high-performance liquid chromatography method is high in separation efficiency, quick in analysis and high in detection sensitivity,clopidol quality is controlled by detection of the content of impurities in clopidol, and accordingly product stability and quality can be better controlled.

The invention relates to a self-identification method of a GPS user data format. In order to achieve the data integrity and consistency aims, an embedded database will be adopted in a GPS to store user data; in order to generate and analyze a user data structure, a data format description method is adopted, and the self-identification method is based on the fact that the user data format can be organized according to the certain format to enable a machine to easily analyze and generate the user data structure; the user data format is organized according to the characteristics of the user data structure, format information is described, and then data compatibility checking on data is carried out. The self-identification method has the advantages that the data added and changed by a user in an old GPS version are effectively retained, the already retained old user data can also be used in updated or refreshed GPS software, and various functions of the GPS are not influenced. The GPS software is intelligent and user-friendly, and the shortcoming of user data losses on the user when the GPS is refreshed and upgraded is overcome.

The present invention discloses a phone number attribute information display method and device and belongs to the mobile terminal technical field. The method includes the following steps that: a call communication instruction initialed based on a phone number in a third-party application interface is obtained, and a communication connection with the phone number in the third-party application is established; third-party application name information for displaying or carrying the phone number is obtained; the phone number and the third-party application name information are correspondingly associated and are stored; and after call communication with the phone number is finished, the attribute information of the phone number is loaded and displayed in a call record list, wherein the attribute information contains the third-party application name information associated with the phone number; and when the call request of the phone number is received, the attribute information of the phone number is displayed in a call communication interface. According to the method and device of the present invention, the attribute information containing the third-party application name information is displayed, so that a user can be informed of the source of the phone number, and a defect that a number database does not cover the phone number can be eliminated.

The invention discloses a porcine P21 protein antibody as well as a preparation method and an application thereof. Porcine P21 protein obtained through expression and purification is used for preparing an immunogen to immunize a purebred New Zealand rabbit so as to prepare a rabbit anti-pig P21 protein antibody; and the prepared rabbit anti-pig P21 protein antibody is capable of well recognizing the P21 protein of a pig and a mouse, while a commercially available anti-human P21 antibody is only capable of limitedly recognizing the P21 protein of the mouse. The porcine P21 protein antibody prepared in the invention fills up the blank in deficiency of a porcine specific antibody and provides materials for a scientific research of porcine genetic breeding.

The invention discloses a pen container with USB (universal serial bus) ports. The pen container comprises a pen container base and a plug, at least five USB ports are arranged on the pen container base, a power output line connected with the plug is arranged on the pen container base, and the plug is a plug of the USB ports. The pen container with the USB ports is simple in structure and safe and convenient to operate, and the circumstance that a computer has few USB ports is made up; the attractive and elegant pen container can also contain several electronic equipment with USB interfaces and pens, so that another novel use is developed for the pen container.

The invention discloses a manufacturing method of a violin type electro-acoustic musical instrument. The manufacturing method comprises the following steps of designing the shape of a product; carrying out injection molding, carrying out injection molding on a polymer synthetic material in a mold to obtain a white blank of the musical instrument; paint spraying, according to requirements of the market and customers, spraying the white blank into a required color appearance; drying, the sprayed door blank being placed in a drying oven heated to 30 DEG C, the adsorption force of the color being enhanced, and a musical instrument body being formed; installing a sound pick-up, arranging the sound pick-up with signal conversion and amplification functions on the guitar body; assembling accessories to form a finished product; testing and adjusting the timbre quality; and packaging finished products. The method is advantaged in that the method is energy-saving and environment-friendly, forest resources are protected, production cost is reduced, productivity is improved, and the tone quality of the traditional violin type electroacoustic musical instrument can be well restored by adopting the body made of the polymer synthetic material.

The invention discloses a farming method of feeding snail with papaya. The method comprises the steps that 1, the management of the culture pond: oxygenate agent is sprayed in the dosage of 30-50 g/m2 into the pond every 2 days, and the level of the dissolved oxygen is larger than or equal to 3.5 mg/L; 2, the management of unicellular algae culture: the pH value of the pond water is regulated to 7.5-8.2, the salinity is 15-20%o, unicellular algae solution is sprayed in the dosage of 200-280 g/mu, the unicellular algae is cultivated for 20-30 days; 3, the management of stocking: the snails are stocked for 165-185 days, China cipangopaludina with a weight range of 3-5 g and a stocking density of 65-80 stocking/m2 are stocked, every night 0.2-0.5 kg/100m2 papaya pulp is fed in a casting mode, every 2-3 days 0.5-0.8 kg/100m2 fodder is fed. The farmed snails are easy to survive, high in yield and good in taste, with extensive promotional value.

The invention belongs to the technical field of medicines, and particularly relates to an isoliquiritigenin self-microemulsion, a preparation method and application thereof and an application of the isoliquiritigenin self-microemulsion to EOE model mice. The isoliquiritigenin self-microemulsion comprises a surfactant, a cosurfactant, an oil phase and isoliquiritigenin, wherein the surfactant is selected from Tween 80 and polyoxyethylated castor oil, the mass ratio of Tween 80 to polyoxyethylated castor oil is 7: (2-4), the cosurfactant is PEG400 and 1, 2-propylene glycol, the mass ratio of the PEG400 to the 1, 2-propylene glycol is 1: (0.5-1.5), the oil phase is selected from ethyl oleate, the mass ratio of the oil phase to the surfactant to the cosurfactant is (2-4): (5-7): 1, and the isoliquiritigenin reaches a saturated state in the isoliquiritigenin self-microemulsion. The isoliquiritigenin self-microemulsion is used for treating eosinophilic esophagitis, and is applied to EOE model mice. The solubility of the isoliquiritigenin in the isoliquiritigenin self-microemulsion is obviously improved, besides, the preparation method does not change the physical and chemical properties of the isoliquiritigenin, and the preparation method is simple and convenient to popularize.