50results about How to "Save money cost" patented technology

The invention relates to the technical field of intelligent public transportation, and especially relates to a method and system for calculating the candidate public transportation stops. The excavating method comprises the steps: a, extracting boarding and alighting data of a taxi; b, carrying out the clustering of the extracted boarding and alighting data of the taxi, and generating urban traffic hot spot regions; c, calculating the centers of the urban traffic hot spot regions, and enabling the centers to serve as the candidate public transportation stops of urban traffic hot spot regions. The method achieves the excavation of the candidate public transportation stops through the real large-scale taxi track data, greatly reduces the time, manpower and cost, and is higher in efficiency. Meanwhile, the method gives consideration to the dividing integrity of the urban traffic hot spot regions and the service radius of the urban public transportation stops, and provides valuable reference basis for the addressing of the public transportation stops at a current stage.

The invention discloses a method for rapidly producing pickled chicken claws. The method comprises the following steps: 1, clearing and unfreezing chicken claws; 2, soaking the chicken claws with a liquid having 1-2% of salt and 5-10% of white vinegar and treating by ultrasonic wave; 3, boiling the treated chicken claws together with the liquid having 1-2% of salt and 3-4% of white vinegar for 3-8min; 4, cooling the boiled chicken claws by aseptic cold water added with 2-3% of white vinegar; 5, preparing a flavored soak liquid; 6, adding the cooled chicken claws in the flavored soak liquid and treating by the ultrasonic wave for 60-90min; and 7, vacuum-packing the pickled chicken claws to obtain finished products. The method for rapidly producing pickled chicken claws is characterized in that the soak liquid used by the pickled chicken claws is subjected to a fast cooling technology such that the soak liquid can achieve commercial sterilization, ultrasonic treatment is used in the soaking process for shortening soaking time, an irradiation technology is not used and only biological preservatives or extracts of fruits and vegetables are used as preservatives, and the shelf life is more than one year by computing according to current standards.

The invention discloses a method for detecting the diameter of a rotary jet grouting pile. Whether the upper and lower parts of a rotary jet grouting pile to be detected are consistent in diameter is judged by comparing the upper and lower points of the pile in such aspects as sonic time, amplitude of first wave and curve integrity, the detection result is processed to get the diameters at different points, and the obtained diameters of the rotary jet grouting pile are verified by use of a calculation formula. The detection result is more accurate and reliable, and the construction parameters can be changed in a timely manner in the process of construction to make the upper and lower parts of the rotary jet grouting pile consistent in diameter. Through the detection method, quick nondestructive detection of the diameter of a rotary jet grouting pile is realized, money and cost are saved, and deviation can be corrected in time according to the detection result to ensure the engineering quality.

The invention provides a method, system, device and computer readable storage medium for initial media equipment. The method comprises the following steps: acquiring an access point corresponding to the media equipment in a network share mode; conducting network connection with the media equipment through the access point and sending pairing information to the media equipment through network connection; accessing a network environment corresponding to the pairing information, wherein control terminal equipment is paired with the media equipment in the network environment. The system comprises an acquisition module, an access processing module and a pairing module, wherein the acquisition module is used for acquiring the access point corresponding to the media equipment in the network share mode; the access processing module is used for conducting network connection with the media equipment through the access point, and sending the pairing information to the media equipment through network connection; the pairing module is used for accessing the network environment corresponding to the pairing information; the control terminal equipment is paired with the media equipment in the network environment. According to the invention, the user operation of the initial media equipment is greatly simplified; neither replacement nor extra equipment is required; the money cost is lower.

The invention belongs to the technical field of audio and video transmission, and especially relates to a fusion system of a video monitoring system and a video conference system and a fusion method thereof. The system comprises a fusion gateway arranged between the video monitoring system and the video conference system, and the fusion gateway is in bidirectional communication connection with the video monitoring system and the video conference system separately. The fusion method of the fusion system comprises the following steps: establishing a connection between the fusion gateway and the video conference system; displaying a local conference code stream from the video conference system by the video monitoring system; and displaying a monitoring code stream from the video monitoring system by the video conference system. The fusion system does not need to add hardware in the video monitoring terminal and realizes the fusion of the video monitoring system and the video conference system, the fusion system is high in compatibility, greatly reduces the fusion difficulty between the video monitoring system and the video conference system, reduces the time cost and the fund cost of project reformation.

The invention discloses a heart simulation structure as well as a forming method and a special mold thereof and belongs to the field of organ production, biological materials and medical instruments. The heart simulation structure comprises a main body structure, at least one heart chamber structure, at least one blood vessel system and at least one nervous system, wherein the main body structure is a mixture of hydrogel and myocardial seed cells, is high in biocompatibility and can facilitate realization of a blood pumping function of a heart; each blood vessel system is dendritically or spirally distributed on the periphery of each heart chamber structure; each nervous system is located in the main body structure. The special mold comprises at least one casing top, at least one casing bottom, at least one air sac, at least one blood vessel system catheter and at least one nervous system catheter, wherein the at least one casing top and the at least one casing bottom are sealed through embedment assembly to constitute the outside of the mold; the at least one air sac, the at least one blood vessel system catheter and the at least one nervous system catheter are located inside the special mold. A new idea is provided for in-vitro rapid construction of the artificial heart, and the heart simulation structure is similar to real hearts of animals in form and function.

The invention discloses an agricultural drought diagnosis and evaluation method coupling a crop model and a machine language. The method comprises the steps of S1, obtaining related data in a researcharea; S2, localizing a crop model in the research area by utilizing the data obtained in the step S1; S3, setting different drought and rainfall scene data according to different growth stages of crops, and inputting the data into the localized crop model to obtain simulation data of each grid point in the research area under each drought scene; S4, calculating a characteristic variable based onthe drought situation data and the corresponding crop model simulation data in S3; S5, taking the yield loss rate data simulated by the corresponding crop model as a prediction variable based on the characteristic variable in the step S4, constructing a sample data set, and inputting the sample data set into a random forest model to construct a crop drought vulnerability model; S6, using the cropdrought vulnerability model for diagnosing and evaluating the crop drought condition in the research time period.

The invention belongs to the technical field of uranium mines, and particularly discloses a method for quickly judging whether a black rock series has uranium-free multi-metal mining value or not. Themethod comprises the steps of: step 1, acquiring a black rock series sample acquisition; step 2, measuring P2O5 content, V, Ni, Cu and Zn element content and the U-Pb isotopic age of black rock series samples acquired in the step 1; 3, judging the phosphorus content of the black rock series sample; 4, judging mineralization elements of the black rock series sample; step 5, and judging the whole rock age of the black rock series sample so as to judge whether the black rock series in the sample collection area has a mining value or not. By means of the method, whether the black rock series of the target area or not can be rapidly judged, so that the prospecting efficiency in the black rock series is improved, and time and capital cost are saved.

Disclosed is a sealing device for an automobile cabin and HVAC air-vent air quantity and air door. The sealing device relates to the fields of automobile detection, automobile HVAC air-vent detection and air-flow control. The sealing device includes a test fixture (1), a first connecting air duct (2), a multi-nozzle air-chamber air channel (3), a second connecting air duct (4) and a frequency-conversion fan (5). The test fixture (1) is connected with the multi-nozzle air-chamber air channel (3) through the first connecting air duct (2); and the multi-nozzle air-chamber air channel (3) is connected with the frequency-conversion fan (5) through the second connecting air duct (4). A testing device with a function of three-test measurement is proposed so that cost is reduced. Parts capable of adjusting flow range are used so that measurement precision is improved and data proof for automobile quality improvement is provided and thus automation degree and mobility of the device is improved and convenience is provided to the device for switch among different space environments.

The invention relates to a ticket selecting system of a large-scale performance site. The ticket selecting system comprises a theatre overall layout and a regional seat layout. The theatre overall layout allows a user to select seat areas of different prices and locations. The regional seat layout includes a seat unavailable state, a seat available state and a special offer state, and the user can purchase the tickets of needed seats according to the seat state information. The ticket selecting system has the advantages that ticket purchasing time and cost are saved, people's recreation and going out are facilitated, pressure of theatre ticket selling management is relieved, and meanwhile, people can monitor theatre seat states, ticket selling conditions and user comment information at any time.

The invention provides a method for obtaining a big data obtaining preprocessing value of a geophysical field. The obtaining method utilizes collecting tools at a measuring area, a measuring line and a measuring point to obtain overall actually measured big data and the big data is calibrated and horizontally regulated to be the processing value. Compared with the prior art, the invention provides the method for obtaining the big data obtaining preprocessing value of the geophysical field, so that the authenticity of the originally actually measured data can be reserved, and the invariant relative relation of the data is ensured; the method is simple and efficiency, and ensures the quantity of the actually measured big data and improves the obtaining efficiency and accuracy of the big data preprocessing value, and thereby the accuracy of data analysis and research of the geophysical field is improved.

The invention provides a method, a device and a system achieving communication equipment networking. A configuration instruction received through a switchboard is generated by a terminal according to a configuration file, the configuration file comprises a connection relation between the terminal and a network element; the switchboard enables corresponding ports, on the switchboard, of the terminal and the network element having the connection relation with the terminal, to be partitioned to a same virtual local area network according to the configuration instruction; and the switchboard achieves communication connection between the terminal and the network element in the same virtual local area. Therefore, funds and manpower cost are saved, occupied space and power resource consumption are reduced, and meanwhile a flexible communication equipment networking mode is provided.

The invention relates to a plant filter bed ecological technology, and belongs to a wastewater treatment technique for constructed wetlands. The technology disclosed by the invention mainly comprises a stabilization pond, a plant filter bed, a deep purifying pond, and a reinforced dephosphorization unit, wherein the stabilization pond provides anaerobic environment and performs preliminary pretreatment on wastewater to remove SS, an ammonifying process is performed, and organic matters are subjected to hydrolysis acidification so as to obtain micromolecules; water flowing out of the stabilization pond enters the plant filter bed, through an aquatic plant stereoscopic net root system and biomembranes attached to the surface of the root system, the organic matters in a water body are removed, and a nitration reaction is performed; water flowing out from the plant filter bed enters the deep purifying pond; the deep purifying pond provides oxygen-deficient environment and is mainly used for converting nitrate nitrogen into nitrogen, so that decarburizing and denitriding the water body are realized; and water flowing out of the stabilization pond enters the reinforced treatment unit. A calcite filling is placed in the reinforced treatment unit, so that ions such as phosphate radicals form phosphate precipitations, and the dephosphorization effect is improved. The plant filter bed in the technology does not need the filling, so that the mounting and the operation are convenient, and the plant filter bed ecological technology is especially suitable for treatment of individually-drained wastewater in rural areas.

The invention relates to a starting method of an SNAD process for treating biogas slurry of a pig farm. The starting method comprises the following steps: (1) constructing a combined continuous reaction device; (2) constructing a sludge-biofilm method integrated denitrification process: adding inoculated sludge into the combined continuous reaction device constructed in the step (1), and simultaneously adding a PVC polyester filler; and (3) starting: controlling dissolved oxygen DO to 0.2mg.L<1>-0.6mg.L<1>, controlling the hydraulic retention time to 0.6d-1.5d, controlling the temperature to 26-32 DEG C, controlling the pH value of inflow of the biogas slurry of the pig farm to 7.5-8.2, and controlling the ammonia nitrogen concentration inflow of the biogas slurry of the pig farm to 245mg.L<1>-455mg.L<1>, and starting the SNAD process when the ammonia nitrogen concentration of the inflow of the biogas slurry of the pig farm is increased step by step. The starting method of the SNAD process for treating the biogas slurry of the pig farm has the advantages of low energy consumption and cost and high TN removal rate.

A new apparatus for reading keyboard-commands of a portable computer comprises a shift register, a keyboard-matrix circuit, a filter, a buffer, an address generator, a mapping device, a comparator, and an output device. The shift register is for outputting a plurality of scan-input signals and a reference signal. The keyboard-matrix circuit is for outputting a scan-output signal according to the scan-input signals. The keyboard-matrix circuit includes a plurality of nodes corresponded to the keyboard buttons, respectively. The filter is for filtering the noise of the scan-output signal. The buffer is for further stabilizing the filter signal. The address generator is for reading the location of the node corresponding to the button being pressed. The mapping device is for outputting a mapping signal corresponding to the button being pressed. The comparator is for outputting a comparing signal, which represents the command corresponded to the pressed button. The output device is for outputting a data clock signal and a data output signal serially according to the comparing signal.

According to the whole vehicle road noise simulation benchmarking method based on the virtual road surface, the matching degree of virtual simulation and real vehicle testing is ensured, and a guarantee is provided for CAE-based vehicle road noise NVH problem investigation and performance optimization. According to the whole vehicle road noise simulation benchmarking method based on the virtual road surface, the reliability of a vehicle road surface vibration noise simulation calculation result can be effectively improved, the requirement that a simulation model is closer to a real vehicle state is met, the effectiveness of road noise NVH problem investigation and the correctness of an optimization direction are ensured, the vehicle model development fund and time cost are saved, and the research and development period is shortened.

A fusing device comprising a pressure roller, a heating roller, a pressure applying element and a releasing element is provided. The pressure roller is installed in a frame. The heating roller opposite to the pressure roller is installed in a housing. The pressure applying element connects the pressure roller and the housing at a first side and applies a force on the pressure roller and the heating roller. The releasing element releases and locks the pressure roller and the housing at a second side. A printer from which jammed sheet may be easily removed is provided. The printer comprises a frame, a housing, an image forming device, and the fusing device. The first and second sides are parallel to axial direction of the pressure roller and the heating roller. The image forming device forms an image on a medium. The fusing device fuses the image on the medium.

The invention provides a motor installation assembly and method. The installation assembly comprises a supporting block and a tensioning part. A motor is installed on an engine in a lifted mode through the installation assembly. The supporting end of the motor is connected with the lower end of the engine through the supporting block. The adjusting end of the motor is connected with the upper end of the engine through the tensioning part. According to the installation method, the motor is rapidly and accurately installed to the engine through the installation assembly. Compared with the prior art, the motor installation assembly and method have the advantages that an electric generator output wire and control wire of the motor are located on the upper portion, installation, detection and overhaul of a cable on the motor are facilitated, the tensioning degree of a bet can be adjusted more conveniently and accurately, the process that the motor is installed on the engine is simplified through the installation method, the motor is accurately and conveniently installed, installation efficiency and reliability are improved, meanwhile, convenience is brought to motor maintenance and disassembly, and the installation and overhaul time cost is saved.

The invention relates to a household article customized design cloud service platform. The platform at least comprises a user server, a design interaction end and a supplier server which are connected through a network, the user server and the supplier server perform information interaction through the design interaction end, and the design interaction end at least comprises a personalized design unit, so that the user can modify a plurality of decoration design schemes generated by the design interaction end based on house information and decoration requirements input by the user through the personalized design unit, and/or carry out free design based on personal requirements, wherein when a user modifies the spatial position and/or attribute information of any configuration object in the decoration design scheme through the personalized design unit, the model analysis unit can analyze the rationality of current modification operation and an expected result thereof according to a mode associated with a preset spatial configuration rule and output an analysis result corresponding to the current modification operation.

The invention provides a well-type irrigation system. The system is composed of a well and a water-level controller or a water supply bottle, wherein the well comprises a water holding tank (an water-impermeable container), a water delivery pipeline, a supporting and water-level observation well and a buoy; the water-level controller comprises a water inlet valve, a bearing pipe, a switch valve and a floating body; the bearing pipe is connected with the water delivery pipeline; the interior of the bearing pipe is provided with the floating body located above a water outlet; the floating body is connected with and controls to open and close the water inlet valve; and the selectable water supply bottle is composed of a water bottle, a movable straight pipe part and a height adjuster, is directly and invertedly arranged on the supporting and water-level observation well of the well, and can be used in coordination or mutual replacement with the water-level controller to automatically supply water by utilizing a pressure control principle. Thus, according to the invention, depending on the principles of penetration force and communicating pipes, the well is buried in soil; when the water level in the water holding tank is no higher than the opening of the water holding tank, water upward seeps from the bottom part of the water holding tank; and when the seepage water level is beyond the opening of the water holding tank, exterior soil is subjected to irrigation with water.

The invention provides a method for obtaining analysis data of a geophysical field. The method includes the steps of: selecting a movable platform and a carrying tool, setting the time of the carrying tool and the length of a measuring line, allowing the carrying tool to move on the movable platform to obtain a measured value, and analyzing the data according to the distribution of the standard grid. Compared with the prior art, according to the method for obtaining the analysis data of the geophysical field, while the analysis data obtained by using the method receives the truth of the original measured value, the original measured data is distributed according to the standard grid to serve as analysis data applied to data processing and analysis interpretation of the geophysical field measured data, and errors caused by close movement are controlled within the precision required by work; the obtaining method is simple to operate and accurate and effective, and achieves improvement on accuracy of data analysis and research of the geophysical field.

The invention discloses a primary air system. Pollutions with large particles in air are filtered through a tornadotron filtering device, and impurities such as rain, snow and salt fog can also be removed simultaneously. The primary air system has the advantages of free cleaning, no consumables, free maintenance and replacement in later period, furthermore, through the primary air system, a heat exchanging system valve and a dust discharging system valve are arranged, and thus people can choose proper operating modes according to requirements.

The invention relates to the technical field of treatment equipment of wastewater and sewage, and discloses a softening and clarifying device for wastewater and sewage. The softening and clarifying device for wastewater and sewage comprises a reaction box I, wherein the left side of the top of the reaction box I is fixedly connected with a water inlet pipe; the upper part of the left side surfaceof the reaction box I is fixedly connected with a reagent A adding pipe; and a motor I is fixedly mounted at the middle part of the left side surface of the reaction box I. According to the invention,the reaction box I and the reaction box II are used for separately precipitating scale ions in wastewater and sewage and automatically separating wastewater and sewage from precipitates; a flocculation clarification device is arranged at the bottom, so corrosion of wastewater and sewage to pipeline instruments in circulation process is effectively reduced, and energy output in the treatment process of wastewater and sewage is reduced; and meanwhile, the occupied area the wastewater and sewage treatment device is decreased, manual labor output is reduced, wastewater and sewage treatment process is greatly shortened, and a large amount of capital cost and time are saved.

The invention discloses grass carp feed and a preparation method thereof, and belongs to the technical field of feed preparation. The grass carp feed is prepared from the following raw materials in parts by weight: 38 to 46 parts of corn, 30 to 38 parts of soybean pulp, 24 to 30 parts of rice bran, 22 to 28 parts of rapeseed cake, 15 to 20 parts of leaves of asparagus lettuce, 8 to 12 parts of beer yeast, 4 to 8 parts of a mineral element additive and 6 to 10 parts of a Chinese herbal medicine additive. According to the grass carp feed disclosed by the invention, the preparation method is simple, the source of the raw materials is wide, the formula is reasonable, the nutritional value is high, the requirements of growth of the grass carp can be fully met, rapid growth of the grass carp can be promoted, and manpower and capital cost can be reduced; meanwhile, the fish quality of the grass carp can be improved, the antibacterial ability of the skin of the grass carp can be enhanced, and the morbidity of the grass carp can be reduced.

The invention belongs to the technical field of nanocellulose, and discloses a rapid detection method for the fibrillation degree of nanocellulose. The rapid detection method comprises the following steps: 1) preparing a suspension from known nano cellulose by using water as a standard sample; then, preparing to-be-detected nanocellulose into a to-be-detected suspension by adopting water, using the to-be-detected suspension as a to-be-detected sample, and the concentration of the to-be-detected sample being the same as that of the standard sample; 2) respectively filling a sample to be detected and a standard sample into two semitransparent or transparent containers with the same volume, placing the container in a centrifugal device for centrifugal sedimentation, after centrifugation, collecting the standard sample and the supernatant of the to-be-detected sample in a transparent container, comparing the time required for secondary sedimentation of the to-be-detected sample and the standard sample, and under the condition of the same sedimentation distance, the shorter the sedimentation time is, the smaller the fibrillation degree of the to-be-detected nanocellulose is. The methodis simple, rapid and low in cost.

The invention discloses an exponential agricultural insurance product design method and a product thereof. The method comprises the following steps: S1, acquiring data required for designing an exponential agricultural insurance product in a research area; S2, constructing an ideal scene and a simulation disaster scene; S3, localizing the site-level crop growth model, and then inputting the idealscene and the simulation disaster scene in the step S2 into the localized crop growth model to obtain output data corresponding to each scene of each research site; S4, calculating the premium rate ofthe agricultural insurance product according to the yield loss; S5, selecting a plurality of alternative indexes, forming a composite index, and constructing a vulnerability model reflecting the response between the yield loss rate and the composite index by utilizing the yield loss rate and the composite index of each simulation disaster scene; and S6, determining how to perform compensation according to the vulnerability model and the insurance premium rate.

The invention relates to an FT test system of an RF chip. The FT test system comprises an MCU module, a signal source module, a TP module, a chip to be tested, a Power Detector and a DC test machine. The DC test machine is in communication connection with the MCU module and is used for transmitting a control instruction to the MCU module; and the MCU module is connected with the TP module and the signal source module, outputs a digital logic signal and a low-frequency clock signal to the TP module according to a control instruction transmitted by the DC test machine, and outputs the digital logic signal to the signal source module to control the switching of the signal source module and the frequency of the output signal. According to the invention, the FT test work of the RF chip can be carried out without using a special RF chip test machine, and a large amount of fund and time cost can be saved on the premise of ensuring the test accuracy.