90results about How to "Solve urgent needs" patented technology

The invention provides a tobacco matrix composite biopesticide and a preparation method thereof. The composite biopesticide which comprises at least a tobacco botanical insecticidal component and at least a microbial insecticidal component is prepared through fermenting insecticidal microbes with selecting a tobacco waste as a raw material. The preparation method comprises the following operationsteps: preparation of a medium, amplification culturing of spawns, fermentation of the biopesticide, and extraction. A fermentation technology can adopt liquid state fermentation or solid state fermentation. The tobacco matrix composite biopesticide of the invention which not only contains the insecticidal microbes and metabolites thereof, but also contains tobacco insecticidal components (nicotine and the like for example) has dual insecticidal effects. The method of the invention which allows resources of the tobacco waste which is not reasonably utilized at present to be fully utilized allows grain resources to be saved, and good economic benefits, ecological benefits and social benefits to be generated.

The invention relates to a method for treatment of organophosphorus pesticide wastewater by immobilized microorganisms. Mainly composed of the processes of strain domestication, carrier preparation, bacterium adsorption and wastewater treatment, the method is characterized by: adsorbing domesticated fungus Aspergillus niger to activated carbon with a diameter of 5-8mml, then putting the prepared activated carbon containing saturated Aspergillus niger into wastewater, with the putting amount of activated carbon accounting for 1% of the wastewater when the CODcr (chemical oxygen demand) of each liter of sewage reaches 200-10000, controlling the temperature at 530DEG C, and performing static immersion for 1-6 days. By using the method to treat the organophosphorus pesticide wastewater, the degradation rate can reach up to 98%.

A high-rise and ultra-high-rise climbing-type fire fighting rescue system comprises a fire fighting operation platform, a rescue device, a climbing system, a machine frame and a driving system. The fire fighting operation platform is located on the upper portion of the whole system, the rescue device is of a box body structure, and the climbing system is connected with the machine frame. A power system is arranged inside the high-rise and ultra-high-rise climbing-type fire fighting rescue system, an inner combustion engine can be used for supplying power and hydraulic double-power output without the help of external force, a fire fighter operates the climbing system to drive the whole fire fighting rescue system to climb up and down along the outer wall of a building, the fire fighting rescue system can quickly and effectively enter a fire area, where a ground device cannot reach, of the high-rise building, fire fighting work can be completed, and personnel trapped in the high-rise building can be rescued. The high-rise and ultra-high-rise climbing-type fire fighting rescue system aims to solve the fire fighting rescue problems of high-rise buildings and ultra-high-rise buildings, the high-rise and ultra-high-rise fire fighting rescue system is studied, therefore, the blank of high-rise fire fighting equipment is filled, the urgent needs for a fire fighting rescue system for the high-rise buildings and the ultra-high-rise buildings are met, and the high-rise and ultra-high-rise climbing-type fire fighting rescue system is significant for protecting life and property safety of people.

The invention relates to a plate metal special-shaped piece processing method, in particular to a titanium alloy volute casing piece forming method, which comprises the following steps that: the size of an outer circle and an inner circle of a preform body is calculated according to a design drawing of a volute casing piece; the material is fed; the size of mould cavity is reduced by 3 to 7 percent when designing a mould, the processing method adopts a numeric-control processing center to process, and the hardness of the mould is more than or equal to HRC45; the formation is carried out in a multi-pass hot-drawing way; and finally the metal volute casing piece is obtained through the mechanical processing and the surface treatment. The titanium alloy volute casing piece is processed through the multi-pass hot-drawing formation technology; the high-temperature-resistant anti-oxidation coat is used for coating the surface of a titanium alloy sheet so as to realize that the titanium material can be heated inside an ordinary resistance furnace; the size reduction range of the mould cavity is found when designing the mould; technological seams are arranged on local part of the preform body so as to prevent local part from being cracked during the formation process; and the industrialized small mass production of the titanium alloy volute casing piece is realized, the quality of the product reaches the level of the similar product in overseas developed countries, and the urgent need of the aviation industry is solved.

The invention provides a method and device for program updating and a method and device for program starting. A first version program file of an object program is stored at a local first storage position, and during updating, first an updating package is obtained to be local; a second version program file is obtained according to the updating package and stored to a local second storage position; a configuration file is set, and first version information and second version information are stored in the configuration file and respectively point to the first version program file and the second version program file. A program file of an older version is not subject to the updating influence, and during the starting, the first version program file or the second version program file can be selected through version information of the configuration file to start the object program. If the program updating fails, the program file of the older version can be selected for starting through the configuration file, normal operation of the object program is maintained, and the urgent need of users is met.

The invention discloses a method for adjusting the display of an interface of a mobile terminal. The mobile terminal includes a touch screen suitable for displaying the interface, wherein the touch screen includes a plurality of sub-blocks. The method comprises the steps of monitoring whether or not a collision event occurs to the mobile terminal; reading the capacitance value of each sub-block in the touch screen if the collision event occurs; judging whether or not the capacitance value of each sub-block is in a valid interval; when it is judged that the capacitance value of a sub-block is not in the valid interval, obtaining the coordinate position corresponding to the each sub-block; adjusting the display of the interface according to the coordinate position corresponding to the sub-block. The invention further discloses the corresponding mobile terminal.

The invention relates to a drilling, tapping, milling and boring combined numerical control machine tool with a multi-workpiece processing function. The numerical control machine tool comprises an electric control system; an X-axis saddle is vertically mounted at one end of a machine tool base; a Z-axis working table is mounted on the machine tool base through a Z-axis roller linear track, and a Z-axis ball screw is matched with the Z-axis working table and is driven by a Z-axis servomotor to drive the Z-axis working table to perform a Z-axis stroke action along the Z-axis roller linear track; X-axis roller linear tracks are mounted on the inner side surface of the X-axis saddle, an X-axis working table is located on the X-axis roller linear tracks, and an X-axis servomotor is mounted on the X-axis saddle between the X-axis roller linear tracks and drives the X-axis working table to traverse along the X-axis roller linear tracks through an X-axis ball screw; and a Y-axis saddle is mounted on an upper end surface of the X-axis saddle, a Y-axis roller linear track is vertically mounted on the inner side surface of the Y-axis saddle, and a Y-axis spindle seat is located on the Y-axis roller linear track and matched with a Y-axis ball screw on the back surface of the Y-axis spindle seat.

The invention relates to a rear-earth perovskite refractory material. The refractory material comprises the following components by weight percentages: 75-97% of LaCrO3 and 3-25% of ZrO2. In the refractory material, microstructure is optimized and thermal shock resistance property is improved by grain composition; and ZrO2 phase transformation toughening is applied to the rear-earth perovskite material to strengthen and toughen the material. High temperature property and slag corrosion resistance of the material are improved by improving the structure. Furthermore, the invention provides a novel refractory material for solving the urgent needs of Chinese iron and steel industry and expands the application space of the rear-earth perovskite material, thus fully utilizing Chinese rich rear-earth resources (the use amount of lanthana in the LaMO3 accounts for more than 65%) and producing huge economic benefit and social benefit.

The invention provides a vehicle-mounted bridge bearing capacity rapid detection and evaluation system and method. The system comprises a bridge data acquisition subsystem used for acquiring bridge image information, bridge span deformation information when a test load is loaded and removed, and sound wave data emitted by damage of an internal structure of a bridge when the test load passes, and sending the bridge image information, the bridge span deformation information and the sound wave data to a data analysis processing subsystem; the data analyzing and processing subsystem is used for judging the bridge load grade, the bridge working state information and the bridge damage condition according to the data sent by the bridge data collecting subsystem and sending the data to the decision-making subsystem; and the decision subsystem is used for comprehensively evaluating the bridge bearing capacity and the vehicle trafficability according to the data sent by the data analyzing and processing subsystem and assisting in decision making. Whether bridge crossing can be achieved or not can be quickly judged through the system, timeliness is high, the system can conduct investigation on site according to the process, and drawings do not need to be known in advance; the system is arranged on a vehicle, and is high in safety, not prone to damage, convenient to maintain and high in universality.

This invention refers to cultivating aquatic animal cultivating and, especially, to vitelline immune globulin' s preparation, which is capable to prevent prawn virus disease. The feature is that: preparing a kind mono-antigen and composite antigen with one or several kinds of inactivate strain / attenuated strain / gene subunit immunogen / nucleic acid immunogen, which belong to prawn leucoderma syndrome virus. The egg avian are uaed as biological reactors, immunity obtaining resisting prawn leucoderma syndrome a specificity LgY, which is alone or together with peptidoglycan, probiotics or Chinese herbs medicine, are capable of being active component of feedstuff additives, medicinal dipping agent, or prawn pool dousing agent to prevent from prawn diseases. The advantages are IgY having effect through passive immunity mechanism to inhibit or kill the virus directly and increase prawn 's immunological competence. It has obvious effect in treating leucoderma syndrome for prawn, and safety, environment protecting, convenient etc.

The invention belongs to the technical fields of rock pyrolysis and component analysis and in particular relates to a rock pyrologger and a pyrolytic analysis method. The rock pyrologger is characterized by comprising a pyrolytic detecting system, a gas analysis system connected with the pyrolytic detecting system and a sample residual analysis system connected with the pyrolytic detecting system. According to the rock pyrologger and the pyrolytic analysis method disclosed by the invention, various indicators of S0, S1, S2, S3, S4 and Tmax can be tested at one time by using one sample, and S0, S1 and S2 components can be subdivided; the highest splitting temperature can reach the national standard of 800DEG C; in addition, the rock pyrologger has the advantages of high precision, high stability, high detection precision and high analysis speed; the rock pyrologger can be widely applied to scientific research institutions and oil fields for detection analysis, can adapt to field severe conditions and the like; the blank of domestic instrument of the kind is filled in, and the urgent demand of the domestic scientific research institutions on the instrument is met.

The invention relates to a control method of an audio-video archival quality detection system. The method comprises the following step: 1) black field detection algorithm; 2) static-frame detection algorithm; 3) skip frame detection algorithm: performing subtraction on the corresponding pixels of the videos of the adjacent frames, solving the specific value on the acquired difference, comparing the specific value with the corresponding threshold to judge whether is the skip frame; 4) mosaic detection algorithm; 5) fuzzy detection algorithm; and 6) accompanying sound deficiency detection algorithm. On the one hand, the intelligence of the court hearing disc quality detection is realized, the extreme urgency that the court is disc more and people less is solved; on the other hand, the scientific management standard of the court audio-video is constructed through the investigation and survey and brainstorm, the standardization of each loop is realized, and the informatization level is improved; the detection of the black field, the static frame, the skip frame, the mosaic, the fuzzy, the accompanying sound deficiency and like loss situation is realized through the technique problem, and the detection duration is controlled within 10% of the video duration.

The invention provides a portable data uploading method, a Lora gateway and a portable terminal. The portable data uploading method comprises the steps of receiving and caching service data sent by the portable terminal; analyzing the service type of the service data, wherein the service type includes an emergency service; judging whether coverage of a Lora network exists; if so, sending the data of the emergency service to a service server through the Lora network; and if not, sending the data of the emergency service to the service server through a mobile communication network. The portable data uploading method not only reduces energy consumed by uploading the portable data and saves the WAN flow, but also can upload the data of the emergency service through the mobile communication network when the coverage of the Lora network does not exist. Therefore, an emergency need of a portable terminal user can be solved in time, and the use experience of the user is further greatly improved.

The invention discloses an environment-friendly high-barrier multi-layer coextrusion medical transfusion film. The medical transfusion film adopts a seven-layer film compound structure and comprises an A layer, a B layer, a C layer, a D layer, an E layer, an F layer and a G layer which are successively arranged from outside to inside, wherein the A layer is a mixed resin outer layer prepared from PCCE and PEN by reacting, blending and esterification; the B layer is a first bonding layer composed of an ethylene methyl acrylate copolymer; the C layer is a secondary-core layer composed of metallocene linear polyethylene; the D layer is a core layer composed of a high-temperature resistant ethylene-vinyl alcohol copolymer; the E layer is a secondary-core layer composed of the metallocene linear polyethylene; the F layer is a second bonding layer composed of metallocene linear polyethylene grafted maleic anhydride; and the G layer is an inner layer composed of an ethylene-propylene copolymer. The medical transfusion film has the characteristics of environmental friendliness, good transparency, excellent thermal weldability, high-temperature resistance, chemical resistance, high barrier property, etc., and can be extensively applied to the field of high-barrier medical transfusion packaging.

The invention relates to a portable-type domestic charge-discharge power supply box device. A charge device, a storage battery and a discharge power supply device are uniformly arranged in a box body, the charge device comprises a power input port and a charger provided with a voltage transformation rectification circuit, the power input port is connected with a commercial power socket served as a charge power supply through a lead plug, an output end of the charger is connected with an input port of the storage battery, the discharge power supply device comprises an inverter and a power output port, the power output port comprises a power socket or a power socket set electrically connected with an output end of the inverter, and the input port of the inverter is connected with the output port of the storage battery through a lead. The invention is convenient and safe to use, convenient to move and simple to install and maintain, has light weight, long service life and high cost performance, can provide longer alternating current power supply for users in time under the condition of temporary outage or sudden power cut, and can substitute a domestic small-sized diesel engine generator and has the functions of the domestic small-sized diesel engine generator.

The invention aims to provide a hotspot leasing method and equipment. The hotspot leasing method comprises the steps of acquiring a traffic request data packet sent by a request user; then based on atarget traffic request data packet acquired by a supply user from the traffic request data packet, sending hotspot information provided by the supply user to the request user corresponding to the target traffic request data packet, and building a hotspot leasing contract between the request user and the supply user. Therefore, demand docking is provided for the leasing and selling parties by the means of the traffic request data packet, and users having surplus traffic are enabled to provide traffic to users with a traffic gap, thereby solving the urgent requirements of one or more users around, building near-field mutual help social contact and improving the utilization rate of the traffic.

The invention discloses an intelligent data advertising communication service structure. The intelligent data advertising communication service structure comprises an advertising board body only with two opposite sides set as advertising display areas, an electronic rotation table is arranged at the bottom of the advertising board body and is connected with a driving motor, two wind pressure sensors are arranged at two side edges of the advertising board body respectively and are symmetric respective to an axis of the advertising board body perpendicular to the horizontal plane, and a controller is arranged in the advertising board body and is connected with the wind pressure sensors. The wind pressure sensors are used for collecting wind pressure information and transmitting the wind pressure information to the controller, and the controller is used for receiving wind pressure information transmitted by the wind pressure sensors and sending a rotation start instruction to the driving motor if the wind pressure information is greater than a preset value; when the wind pressure information transmitted only by one wind pressure sensor is received, a rotation stop instruction is sent to the driving motor.

The invention relates to a message pushing method and a service system, and the message pushing method comprises the steps: receiving a request of a user, the request of the user being an access request and an access request; creating a 5G message according to the access request and the 5G message material received by the receiving unit, the 5G message being embedded with a jump module for receiving the intention of the user after receiving the 5G message; and sending the 5G message to a terminal device of an access user, receiving intention information after the 5G message, establishing a message channel for the 5G message and the intention information of the user, and controlling a data structure of a message in the message channel in a network type according to an operation network of the terminal device in an interaction process. The 5G message is created based on the user information, so that the message can more accurately hit the actual pain spot demand of the user, and accurate information delivery and marketing for the user are ensured.

The invention discloses an efficient hydrolyzed composite bacterium group of Baijiu waste spent grains. The efficient hydrolyzed composite bacterium group of the white spirit waste spent grains is characterized in that an efficient hydrolyzed bacterial strain is one or the composition of more than one of CBS 113.65 Oidiodendron echinulatum, CBS 246.84 Phanerochaete chrysosporium, CBS 383.78 Trichoderma reesei, CBS 554.65 Aspergillus niger, CBS 110.42 Aspergillus niger and GYM-37 Bjerkandera adusta.

The invention discloses a woodland rainwater collection and utilization device for fruit tree cultivation. The woodland rainwater collection and utilization device for fruit tree cultivation is characterized in that a water storage barrel and a water collection umbrella are included; a head cover of the water storage barrel is provided with a pipeline extending upwards and local dents, and one-way valves are arranged on the local dents and communicated with the interior of the water storage barrel in a one-way mode; the periphery of the head cover of the water storage barrel is provided with an upward edge, the interior of the edge is provided with a connecting ring in a matched mode, the lower portion of the connecting ring is connected with a bottom with holes, a gap is reserved between the head cover of the water storage barrel and the bottom with the holes, and the bottom with the holes is provided with a casing pipe which is arranged on the pipeline in a sleeving mode; the upper portion of the connecting ring is connected with an umbrella edge which stretches towards the position above the umbrella edge, and a filter body is arranged in the connecting ring; the upper end of the pipeline is divided into two branches which are each provided with an end cover with a connector, the connectors are provided with sealing caps, and the connector of one end cover is connected with a water suction pipe stretching into the lower portion of the water storage barrel. According to the woodland rainwater collection and utilization device for fruit tree cultivation, water usage of rainy season and dry season can be balanced, the water usage pressure in the dry season is relieved, water transportation is reduced, and the planting cost is lowered.

The invention is a kind of power allocation method, which is mainly made up of high-order pool, ground water source, pump and natural flow generator. It is realized through following method: at night, pumps the water to the high-order pool to be stored with the pump; in daylight, the pool discharges water to generate electricity through the generator, and transmits the electricity to network.

The invention discloses a power generation gyro and relates to a toy. The power generation gyro comprises a gyro body, a power generation module, a storage battery module and a charging interface, wherein the power generation module, the storage battery module and the charging interface are arranged in the gyro body; a single chip control module, a key module and a display module are also arranged in the gyro body; the power generation module is electrically connected with a charging end of the storage battery module through the single chip control module; the charging interface is electrically connected with a discharging end of the storage battery module through the single chip control module; the display module is connected with an output port of the single chip control module; and the key module is connected with an input port of the single chip control module. In the invention, the kinetic energy of the gyro in high-speed movement is converted into electric energy through the power generation module, and the electric energy is stored by the storage battery and serves as a portable power source; and therefore, the gyro integrates practicability and entertainment and meets the life requirements of low carbon and environmental protection.

The invention provides an automatic communication information forwarding method. The method includes receiving a forwarding instruction, of acquiring communication information, sent from an instruction terminal; verifying whether the forwarding instruction matches with a preset instruction or not; if so, starting a forwarding function according to the forwarding instruction; transmitting communication information corresponding to the forwarding instruction. The invention further provides an automatic communication information forwarding mobile terminal comprising a receiving module, a verifying module and a transmitting module. When the mobile terminal, such as a mobile phone, of a user is lost, the forwarding instruction can be transmitted to the lost mobile terminal through other terminal equipment. Other verified terminal equipment is capable of acquiring data stored in the mobile terminal through the cloud and transferring calls of the lost mobile terminal. Convenience and experience of usage for the user are improved greatly, and the extremely urgency of the user is solved.

The invention discloses a power supply system of an electronic product. Vibration energy of a motor can be converted into electric energy through a piezo-electric crystal and an energy storage circuit tightly fixed between the motor and a housing, and the electric energy is supplied for the electronic product for normal work or is stored in a battery. A part of mechanical energy inevitably consumed by a motor vibration part is converted into electric energy, the influence of high energy consumption of the motor can be offset to some degree, and the power supply system has the advantages of being high in energy utilization rate and turning waste into wealth, has a very good application prospect, can prolong the standby time of the electronic product and facilitates improvement of product competitiveness. The power supply system further comprises a press key installed on the housing. The piezo-electric crystal is pressed through the key, the mechanical energy is converted into electric energy under the situation that the electric quantity of the product is consumed thoroughly and no charging condition is provided temporarily, and power is supplied for the product temporarily to solve the emergency demand.

The invention, which relates to the cable testing instrument field, particularly provides a cable testing instrument with a charging device. The cable testing instrument comprises a primary testing instrument and a secondary testing instrument. Besides, the cable testing instrument also includes a rocking bar arranged on the primary testing instrument and a handle connected to the rocking bar in a hinge joint; and the rocking bar is fixedly connected to a rotor of a generator and thus the rotor of the generator module is driven to make rotation by rotation of the handle to generate power. And the generator module is also configured to be connected to a rechargeable battery module to store the power into the rechargeable battery module; and the input terminal of the rechargeable battery is connected with an output terminal of a charging control circuit. Because the generator module is arranged inside the cable testing instrument and the handle is rotated to enable the rocking bar to drive the rotor of the generator module to make rotation so as to generate power and the power is stored into the rechargeable battery module, automatic power storage can be realized under the circumstance that the cable testing instrument is not equipped with a changing device, thereby guaranteeing normal usage.

The present invention discloses a method and a system for emergency government procurement of social resources based on the Internet. The system comprises a server, a supplier client, a demand client,and an administrative client. According to the method and system disclosed by the present invention, resources of owners can be matched according to the government confirmed purchase target, and an optimal procurement plan can be intelligently generated; the problem of lack of rapid and effective procurement channels when the emergency reserve of the government is insufficient can be effectivelysolved; and the technical scheme of the present invention can support online payment and service evaluation, and is flexible and convenient, high in reliability, wide in application, and low in investment cost.

The invention relates to a drilling, tapping, milling and boring combined numerical control machine tool capable of processing multiple workpieces once. The numerical control machine tool comprises an electric control system; an X-axis saddle is vertically mounted on a machine tool body base and on one side of a Z-axis roller linear track; a Y-axis saddle is connected with an X-axis saddle through an X-axis roller linear track; an X-axis servomotor drives an X-axis ball screw through a coupling to drive the Y-axis saddle to perform an X-axis stroke action; a Y-axis working table is connected with the Y-axis saddle through a Y-axis roller linear track; a Y-axis servomotor drives a Y-axis ball screw through a coupling to drive the Y-axis working table to perform an Y-axis stroke action along the Y-axis roller linear track; a Z-axis working table is mounted on the machine tool body base through a Z-axis roller linear track; a Z-axis ball screw is matched with the Z-axis working table, and a Z-axis servomotor drives the Z-axis ball screw to drive the Z-axis working table to perform a Z-axis stroke action; and a module combination type power seat is located on the Z-axis working table.

The invention relates to a temporary access method and system for a wireless network. The method comprises a network temporary access mechanism establishing step and a network temporary access step. In the network temporary access step, a first mobile terminal detects whether or not wireless connection with a first wireless router is switched off, and sends an access request to a second wireless router if the wireless connection is switched off; and the second wireless router acquires the wireless MAC (Media Access Control) address of the first mobile terminal and compares the acquired wireless MAC address with a wireless MAC address stored in an address database when the second wireless router receives the access request sent by the first mobile terminal, and directly establishes the wireless connection with the first mobile terminal if an overlapping phenomenon occurs. Through adoption of the temporary access method and system, the problem of loss or inconvenience for a mobile terminal user performing important network operation activities since immediate network supply is unavailable in the case of network interrupt can be solved effectively.