55results about How to "In line with national conditions" patented technology

The invention discloses a three-dimensional kidney neoplasm surgery simulation method and a platform based on a computed tomography (CT) film. The method includes that firstly, a data base including object resources is built, multiple manners including CT film scanning are inputted into a CT faultage image, a sequence image is registered according to the sequence based on an outline gradient principle, a registered CT image is utilized to reconstruct segmentation tissue of an arterial phase, a venous phase and a lag phase by adopting of a three-dimensional reconstruction technology, and the segmentation tissue of the arterial phase, the venous phase and the lag phase are effectively fused in the same coordinate space. According to an imaging staging criteria and a treatment guideline of kidney neoplasm, and based on modeling results, various peration plan designing, operation stimulation, surgical risk analysis and response, and prognostic analysis are carried out, a personalized and benefit maximization treatment plan can be provided for an object, and skills and degree of proficiency of an operation can be improved, and the three-dimensional kidney neoplasm surgery simulation method can be used in medical teaching.

The invention belongs to the field of recycling of waste plastics of scraped automobiles, and relates to a method for recycling thermoplastic polypropylene plastic parts of a scraped automobile. The method comprises the following steps of: manually disassembling nonmetallic inner and outer ornaments and structural parts of the scraped automobile, manually sorting thermosetting plastic parts and thermoplastic plastic parts, further manually sorting the thermoplastic polypropylene plastic parts, manually disassembling and separating metallic linkage parts, circuits and the like of the sorted thermoplastic polypropylene plastic parts, performing two-stage crushing on the polypropylene plastic parts, performing ferromagnetic sorting on two crushed materials respectively to separate out metallic scraps, separating out fine metallic scraps and metallic paint by using a roller direct-current high-voltage corona and electrostatic composite electric field sorter, performing sampling performance detection on the cleaned and dried materials, adding a modifier according to the detection results and the using requirements, granulating, and manufacturing automobile plastic members by using the materials. By using the method, the plastic recycling problem of the scraped automobile is solved, broken plastic resources of the scraped automobile are recycled, environmental pollution is avoided, the energy consumption is low, and the additional value is high.

The invention relates to a ring array type solid garage which is used for parking and getting small and medium vehicles such as sedans, microbus, etc., consists of the ring tridimensional garage, a translational transmission system, a rotating lifting system, a vehicle-carrying supporting plate and a control system, and relates to the technical fields such as steel structure, mechanical transmission and electrical appliance control, etc. The translational transmission system, the rotating lifting system and the vehicle-carrying supporting plate are configured inside and outside the ring tridimensional garage, and the vehicles are parked in central array parking spaces; therefore, the mechanical structure is simple, the frame is stable and reliable, the parking and getting is convenient and fast, the cost is low, a plurality of defects of existing vertical lifting type garages are made up, and the tridimensional garage can easily participate in concentrated the parking market.

The invention discloses an automatic garbage sorting device. The automatic garbage sorting device comprises a longitudinal vibrating sieve device, an air blower, a first conveying device, a second conveying device, a third conveying device, an infrared sensor, a shooting device, a tray, a second driving device, a plurality of garbage cans and a controller, wherein the first driving device is connected with the longitudinal vibrating sieve device; the air blower is arranged below the longitudinal vibrating sieve device; the feeding end of the first conveying device is jointed with the discharging end of the longitudinal vibrating sieve device; the feeding end of the second conveying device is jointed with the discharging end of the first conveying device; the feeding end of the third conveying device is jointed with the discharging end of the second conveying device; the infrared sensor and the shooting device are arranged above the second conveying device respectively; the tray is rotationally arranged behind the third conveying device; the periphery of the tray is provided with a plurality of tray holes; the second driving device is used for driving the tray to rotate; the plurality of garbage cans are detachably arranged at the lower ends of the tray holes; the controller is connected with the infrared sensor, the shooting device and the second driving device respectively. By adopting the automatic garbage sorting device, garbage can be sorted automatically.

The invention provides an old people medication system based on an Android platform, relates to the technical field of old people medication assistant software development, and aims at solving the problems that old people cannot accurately take medicine on time and at the proper dose. The old people medication system based on the Android platform comprises a client side and a server which achieve medication information interaction, wherein the client side comprises a medicine barcode scanning and analyzing module, a voice reading module and a timing medicine taking reminding module which are directly operated by a user; the medicine barcode scanning and analyzing module is used for scanning a medicine barcode identification and analyzing acquired medicine barcode information; the client side is used for sending a query request, and the server is used for responding the query request of the client side, receiving the query request of the client side and a medicine barcode and generating a statement query medicine information database recognized by a medicine information database to query the medicine information database according to the submitted query request and the corresponding medicine barcode information; the voice reading module is used for presenting medication information to a user of the client side and helping the user accurately acquire medicine information to improve the medication safety; the timing medicine taking reminding module is used for helping the user to take the medicine on time and at the proper dose according to a set medicine taking time.

The invention provides a method for preparing a tensionless net cloth for repairing hernia. The method comprises the following steps of: selecting medicinal polypropylene granules, assembling the polypropylene granules into a finished product by cutting and cleaning after three times of cooling, drafting, drawing and weaving processes, and sterilizing the finished product by using an ethylene oxide sterilizer for later use. The imported good-quality medicinal polypropylene granules are adopted in the method; monofilaments are woven into a mesh patch; and the patch has good biological tissue compatibility, can be quickly stuck and fixed with tissues, has no rejection reaction, has certain capability against infection, is an ideal hernia repair material, and has the same properties and functions as the imported product. The method creates a condition for clinical popularization and use, and has broad market prospect.

The invention discloses a cement clinker and belongs to the technical field of cement clinker production. The clinker is prepared from the following raw materials in percentage by mass: 30 to 60 percent of calcareous materials, 0 to 25 percent of siliceous materials, 10 to 40 percent of aluminum materials, 0 to 10 percent of ferrous materials and 5 to 20 percent of gypsum materials; a mineral composition of the clinker is prepared from 10 to 40 percent of C4AS, 25 to 40 percent of C2S and 10 to 30 percent of C4AF. According to the clinker disclosed by the invention, the iron content of the cement clinker is low, and the seawater erosion resisting ability of the clinker is improved; the cement clinker is especially suitable for marine engineering.

The invention discloses a silica sol-combined mullite perfusion material adapted to rapid repair of an industrial furnace, which belongs to the refractory material technical field. The perfusion material comprises the following raw materials by weight: 50-60% of mullite granules, 10-20 % of mullite powder, 5-10% of white alundum powder, 4-15% of alpha-active alumina micro powder, 0.6-1.0% of magnesium oxide powder, 0.5-0.7% of dextrin, 10-16% of silica sol and 1-2% of dispersing alumina. The silica sol-combined mullite perfusion material is characterized in that the silica sol is individually packaged; other components are weighted according to ratio and mixed through mechanical stirring to uniform aggregates in a dry state; on construction site, the individually packaged silica sol and uniform aggregates in the dry state are weighted according to ratio, and uniformly mixed and stirred and pumped for construction. The perfusion material has the advantages of excellent physical and chemical property and good application property, pumping for construction can be used, manpower and material resources can be saved, rapid repair requirement for various industrial furnaces can be satisfied, and the perfusion material is the excellent repair refractory material with strong adaptability.

The invention relates to an air tridimensional parking lot which is used for parking and getting small and medium vehicles such as sedans, microbus, etc., consists of a tridimensional garage, a hydraulic cutter type lifter, a vehicle-carrying conveyor, a vehicle-carrying supporting plate and a control system, and relates to the technical fields such as civil engineering, steel structure, mechanical transmission and electrical appliance control, etc. The tridimensional garage is built in the air, the hydraulic cutter type lifter, the vehicle-carrying conveyor and the vehicle-carrying supporting plate are configured inside and outside thereof, and vehicles are parked in the air tridimensional garage, thus solving the difficult problem that no rest ground is left when parking is needed.

The invention provides a state-based industrial safety encryption gateway and a realization method thereof. The method comprises the steps that: an industrial control gateway receives a data packet from an industrial control client; the industrial control gateway inquires a state table and tunnel information in a core according to data packet quintet, the data packet data packet is subjected to encryption sealing and sent according to the state information and the tunnel information if the search is successful, and the industrial control gateway transmits the data packet to an application layer industrial control protocol engine module to carry out protocol analysis if the search is failed; the industrial control protocol engine module analyzes the data packet, connection information is issued to the core and a state table and tunnel are created in the core if the analysis is successful, and the a core control instruction is issued to stop the connection if the analysis is failed. According to the state-based industrial safety encryption gateway and the realization method, the three modes of state-based data packet filtering, a VPN tunnel based on an industrial control protocol and an industrial control protocol engine are combined to guarantee the safe transmission of data, and the safety transmission problem of the industrial control protocol data in the industrial information network is solved.

The invention relates to a manual sharpening device for a silage machine, which comprises a hob combination, a support combination, a fixed knife combination, a sharpening combination and a guide slider; Wallboard, lower wallboard, top sealing board, backing plate and support frame; fixed knife combination includes fixed knife seat, bracket plate and fixed knife; sharpening combination includes casing, grinding stone box, grinding stone, bearing box, screw 1, crank handle 1 and crank handle 2; the lower end of the guide slider is connected to the screw nut, and the upper end of the guide slider is sleeved on the grinding stone box; the invention avoids removing the moving knife after the operation season and sharpening it, reducing labor costs ;After sharpening, the moving knife is sharper, which improves the operation effect and increases labor productivity; compared with foreign automatic knife sharpening devices, it is lower in cost, simple and easy to operate, and is in line with my country's national conditions; compared with domestic automatic knife sharpening devices , the performance is more stable.

The invention relates to a thermal-insulated waterproof sprayed protective structure, which is formed by a thermal-insulated layer and a protective layer above it. Wherein, said thermal-insulated waterproof layer is made by spraying the thermal-insulated waterproof liquid via foaming device on the main structural working surface of building; said thermal-insulated waterproof liquid contains multifunctional polyether polyatomic alcohol, polyester polyol mixture, mellow, sugar as initiator polyether polyatomic alcohol, ethanediamine as initiator polyether polyatomic alcohol, combustion inhibitor, foam uniform agnet, foaming agent, postassium acetate, triethylene diamine, acetal mixture, dibutyl dielaurate, ultraviolet adsorbent, and isocyanate; and the protective layer can be the common protective layer, strengthen protective layer, flameproof protective layer or the functional protective layer. The invention can save material, insulate heat, avoid leakage, and prolong the service life of building, etc.

A process for preparing the composite enzyme for the feed includes such steps as mixing tangerine peel with soybean dregs and wheat bran, adding less inorganic salt and water, stirring, sterilizing, cooling, inoculating a kind of Aspergillus, solid fermenting and drying.

The invention provides a convenient silt cleaning device. The problems of high cost and low efficiency in dry-method silt cleaning work are effectively solved. According to the technical scheme, the convenient silt cleaning device comprises a bottom plate, vertical plates are arranged on both sides of the bottom plate, a rotating shaft is arranged between the two vertical plates, planetary gear mechanisms are arranged outside the upper ends of the vertical plates, a transverse shaft is arranged between planetary gears, and cutter discs are arranged on the transverse shaft; movable plates are arranged on the inner sides of the vertical plates, pulling plates are arranged at the front ends of the movable plates to form a dredging plate, a connecting rod is hinged to the middle part of the dredging plate, a rotating disc is arranged above a gear ring, and the rotating disc is hinged to the rear end of the dredging plate; an incomplete gear is arranged on the outer side of the lower end ofthe bottom plate, the front side of the incomplete gear meshes with a first gear, a mud turning plate is arranged at the front end of the bottom plate, the lower side of the front end of the incomplete gear meshes with a pinion, and a convex block is arranged on the front side of the lower section of the pinion. The convenient silt cleaning device has ingenious structure, remarkably reduces the cost of equipment used in dredging work, reduces labor force, improves dredging efficiency, is beneficial to mechanized operation of small and medium-sized dredging, accords with national conditions, and is easy to popularize.

The invention discloses a preparation method of an active compound microbial agent and a derivative microecological product thereof and application of healthcare food, healthcare products or drug having functions of lowering blood lipid and assisting in weight reduction in lowering blood lipid and preventing and treating related diseases like obesity and cardiovascular and cerebrovascular diseases. Active compound microbial strains are all from various natural strains of healthy people. According to a biological information analysis and management platform, an active compound microbial strainformula is optimized and improved to obtain the high-quality active compound microbial agent and a derivative thereof; harm caused by adding chemical reagents is avoided; the active compound microbialagent has efficacy of retaining diverse symbiotic flora functions of intestinal tract and regulating flora balance and fat metabolism; the problem of conventional unitary production processes is solved, a new path is provided fir high-value production of micro-ecological products, industrial blank is filled, and the active compound microbial agent has good application prospect; scientific conclusions closely related to diseases like gastrointestinal micro-ecological disorder and obesity and cardiovascular and cerebrovascular diseases are applied and improved.

The invention discloses a method for coproduction of alcohol, fructose and multiple side products by using sweet sorghum stalks and corn. The method comprises the following process steps: (1) pretreatment of the sweet sorghum stalks; (2) pretreatment of the corn; (3) preparation of fructose syrup and the fructose; (4) preparation of fuel alcohol; (5) preparation of DDGS (Distillers Dried Grains with Solubles) and liquefied natural gas; (6) preparation of silage feed; (7) recovery of carbon dioxide. The method disclosed by the invention has the beneficial effects that by utilization of the sweet sorghum stalks and the corn as raw materials, all products can be ensured to have more stable raw-material sources, coproduction of multiple products such as the alcohol, the fructose, the liquefiednatural gas and the feed can be realized, the energy consumption of final products can be reduced, the comprehensive cost of the raw materials is low, the utilization is high, and the method is energy-saving and environmentally friendly and plays an important role in fully utilizing and transformation of saline-alkali wastelands in the northeast region of China.

The health-care product using vitamins and mineral components as main raw material for middle-aged and old people contains the following components (wt%):vitamin B6: beta-carotene:folic acid: calcium, iron:zinc:selenium=0.05-0.2:25-100:0.00125-0.005: S-12: 0.25-1:0.25-1:0.25-1:0.05-0.6:0.03-0.15:100-400:2-8: 2-8:0.006-0.025. Its preparation method includes the following steps: embedding, mixing, granulating, tabletting, checking and packaging, etc.

A magic cube setting robot is used for storing and fetching middle and small vehicles such as cars, microbuses and the like, in a stereo garage. The robot comprises a cross sliding mechanism, a rotating mechanism, a lifting mechanism, a conveying and fetching mechanism, a vehicle carrying support plate and a control system and relates to the technical fields of steel structure, mechanical transmission, automatic control, and the like. The robot is arranged in the stereo garage, by adopting automatic control, the vehicle carrying support plate can be rotated, turned over and set in three dimensions like a magic cube, and vehicles can be carried and conveyed inside and outside the stereo garage and storing berths.

A process for preparing the quick meal box features use of the wrapping leaf of corn cob as primary raw material, and includes such steps as immersing, steaming, extracting fibres, spinning, weaving, prepressing, cutting short, moulding, hot pressing, removing edges, and sterilizing. Its advantages are low cost and no environmental pollution.