5196results about How to "Improve security" patented technology

The invention relates to a manufacturing method for delicious pork slices. To overcome the influence of too much intake of pork products on a human body, the manufacturing method for the delicious pork slices is provided. The manufacturing method comprises the steps of cutting the pork into the pork slices with the thickness of 2-4 mm; immersing the pork slices in an immersion liquid for 10-30 minutes; heating the immersion liquid with the pork slices and cooking for 0.5-1 h; fishing the pork slices out; draining the liquid; packaging and sterilizing. The manufacturing method is characterized in that, based on 100 parts by weight of the pork slices, the immersion liquid comprises, by weight, 1-5 parts of red yeast, 1-10 parts of rice wine, 20-30 parts of soy sauce, 1-5 parts of dried ginger, 10-20 parts of white sugar, 1-5 parts of spices, 1-5 parts of sodium bicarbonate, 15-30 parts of seaweed and 50-60 parts of water. The pork slices processed by the method can effectively prevent damp and hot proliferation in a stomach after being taken, and gives health to a human body while guaranteeing nutrition of the human body.

The invention discloses a production method of distiller's grain fermentation liquid fertilizer specially applied to roxburgh rose. The distiller's grain fermentation liquid fertilizer is prepared bythe step of evenly mixing 50 to 80 parts of distiller's grain fermentation extracting solution, 0.5 to 1 part of microelement, 5 to 10 parts of seaweed meal, 5 to 10 parts of natural active organism,2 to 5 parts of potassium bicarbonate, 2 to 5 parts of natural active organism and 2 to 5 parts of natural surface active agent. A preparation method of the distiller's grain fermentation extracting solution comprises the steps: evenly stirring 50 to 80 parts of distiller's grain, 50 to 150 parts of rice washing water, 1 to 2 parts of EM microflora fermentation liquid and 0.5 to 1 part of sugar, performing composting fermentation at the room temperature to obtain a distiller's grain fermentation material, stirring and extracting through a sodium carbonate water solution, filtering and performing evaporation and condensation on obtained filtrate until the density is 1.1 to 1.2 to obtain distiller's grain fermentation extracting solution. The distiller's grain fermentation liquid fertilizerdisclosed by the invention has a good use effect, meanwhile can effectively prevent pest and disease damage to the roxburgh rose and is high-efficiency environment-friendly liquid fertilizer.

This invention discloses a method and apparatus for improving the security of data cards, relating to the field of information security, and is invented to enhance the security of information stored in data cards. The method includes: binding a data card inserted into a first terminal to the first terminal; generating a decryption password; when a read / write operation is required on the data card, determining whether a second terminal requiring the read / write operation is the first terminal, and if so, decrypting the data card using the decryption password. This invention is mainly applicable to various data cards.

The invention relates to the technical field of computer networks, in particular to a data security access method based on a service side. A primary access request sent by a client is converted into a secondary access request through a public network server, the secondary access request is sent to a message queue module, the message queue module sends the secondary access request to a sandbox module for compliance inspection, and if the compliance inspection is passed, the sandbox module sends the secondary access request to the message queue module; if yes, the sandbox module sends the second-level access request to the mirror image server, the mirror image server generates a feedback response according to the received second-level access request and sends the feedback response to the message queue module, and the message queue module sends the received feedback response to the public network server; the public network server sends the received feedback response back to the client; according to the invention, the problems of poor security, large resource consumption and the like in the prior art can be effectively solved.

The invention discloses a nicosulfuron-containing herbicidal composition and application thereof. The herbicidal composition is prepared from the following components: nicosulfuron, amicarbazone, and dimethyltetrachloroisooctyl ester as well as a dispersant, an emulsifier, a wetting agent, a thickening agent, an antifreeze, and a dispersion medium, wherein the dosage form belongs to a dispersed oil suspension agent. Through the combination of the three active ingredients, the herbicidal composition has an obvious synergistic effect, the use amount of pesticides is reduced, the cost and environmental pollution are reduced, the drug resistance of corn field weeds can be delayed by the application of the composition, and the control spectrum is expanded.

This application applies to the field of intelligent agents, providing a medical intelligent agent system, a medical system, a medical system architecture, and an application method. The medical intelligent agent system includes: an intelligent agent platform for generating and / or editing intelligent agents based on input information; and a transmission unit for exporting intelligent agents to the medical system for execution, and / or importing intelligent agents from the medical system for editing. Using this medical intelligent agent system can improve the efficiency of intelligent agent generation and ensure that the clinical data required for the generated intelligent agents to run in the medical system does not need to be externally transmitted, thus improving the security and privacy of clinical data.

The invention discloses an electromagnetic heating system, and a method and a device for detecting the thermistor of the electromagnetic heating system. The method comprises the following steps of: recording the temperature value obtained by the thermistor as a first temperature value when the electromagnetic heating system is powered on; recording the temperature value obtained by the thermistoras a second temperature value when the electromagnetic heating system is in a standby state; obtaining the maximum temperature value and the minimum temperature value of the temperature value obtainedby the thermistor in a continuously preset second preset time every other first preset time during the heating process of the electromagnetic heating system; and judging whether the thermistor is ina failure state or not according to the first temperature value and / or the second temperature value, the maximum temperature value, and the minimum temperature value. The method for detecting the thermistor of the electromagnetic heating system judges whether the thermistor fails or not according to the static temperature values at the time of power-on and standby and the dynamic temperature valuein the heating process, so that the accuracy and the reliability of the judgment are greatly improved, and the safety of the system is improved.

This invention discloses a landing buffer device for unmanned aerial vehicles (UAVs), relating to the field of aviation equipment technology. By integrating the roller body and the sliding plate as two grounding structures onto the landing gear, the device can quickly switch operating modes according to ground conditions through the linkage of the piston cylinder and piston rod. On flat ground, the roller is used first to reduce gliding resistance, while on muddy or slippery ground, the sliding plate is used for grounding, effectively preventing roller jamming and enhancing all-terrain adaptability and landing safety. Simultaneously, the mechanical buffer composed of a second and third spring, combined with the hydraulic damping buffer composed of buffer components, forms a highly efficient double-layer energy-absorbing buffer structure, which to a certain extent alleviates the damage to the aircraft and equipment caused by landing impact, thus improving the landing safety of the UAV.

The invention relates to the technical field of information management, in particular to a material digital management system and method based on a cloud platform. The method comprises the following steps: acquiring material data; distributing a material storage space by using the material data; receiving an operation message of the storage space, and pushing the operation message to an inventory database; creating a circulation record table and an inventory state table; using the operation message in the inventory database to update a circulation record table, and recording circulation data; automatically updating an inventory state table according to the circulation data so as to determine the material inventory capacity; when the material inventory capacity is lower than or equal to a preset safety inventory threshold value, management early warning information is generated; and when the material inventory capacity is higher than a preset safety inventory threshold value, updating the management safety field of the inventory state table. The material inventory is monitored in real time based on the information management technology, the replenishment information is intelligently generated, inventory dynamic management is achieved, and the material management efficiency is improved.

This utility model discloses a rehabilitation device for lower limb dysfunction with adjustable angle, relating to the field of rehabilitation technology. It includes a base frame and a computer operating unit. The computer operating unit is installed on the top of the base frame, which has an adjustable support unit on top and a body support unit on top of the adjustable support unit. The device utilizes four square blocks on both sides inside the foot pedal. Two of the blocks have Velcro fasteners (first type) on top, and the other two have Velcro fasteners (second type) on top. During use, the patient places their foot on the foot pedal, and the Velcro fasteners (first and second types) securely fix the foot to the pedal. This effectively prevents the foot from slipping or becoming unstable on the foot pedal due to weakened muscle strength or poor balance during rehabilitation training, thus ensuring the smooth progress and safety of rehabilitation training.

The utility model relates to nursing supplies technical field, concretely discloses a temperature -sensitive discoloration multifunctional bath brush, include: bottom plate, the both sides of bottom plate are first board surface and second board surface respectively, first board surface is provided with first bristle area and second bristle area, first bristle area sets up in first board surface center, just second bristle area is provided with a plurality of, a plurality of second bristle area sets up in first bristle area periphery, second board surface is provided with third bristle area and fourth bristle area, third bristle area sets up in second board surface center, just fourth bristle area is provided with a plurality of, a plurality of fourth bristle area sets up in third bristle area periphery, the surface of first bristle area third bristle area is equipped with temperature -sensitive discoloration layer, the utility model discloses through setting up temperature -sensitive discoloration layer on the surface of first bristle area and third bristle area, can realize real -time, directly and intuitively understand water temperature condition through observing bristle area color change only through naked eye.

The application discloses a large-span steel structure and a metal roof integrated construction method thereof, and mainly comprises the following steps: (1) arranging assembling jigs and fulcrums at boundary positions on an assembling operation surface according to the construction partition, design boundary and assembling requirement of the large-span steel structure; (2) completing the assembling construction of the large-span steel structure on the assembling jigs; (3) reserving part of the assembling jig fulcrums near the original support boundary of the large-span steel structure and unloading the rest of the assembling jig fulcrums; (4) completing the metal roof system installation operation on the unloaded steel structure; (5) installing corresponding lifting or hoisting construction measures; (6) integrally lifting or hoisting and positioning; (7) fixing the large-span steel structure and the metal roof on a supporting structure; and (8) integrally unloading and completing the construction. The application solves the defects of the existing steel structure and metal roof integrated construction, can avoid the excessive deformation of the metal roof in the integrated construction process, is safe and controllable, and significantly improves the construction quality.

This utility model relates to the field of building technology and discloses a building curtain wall installation and connection structure, including a wall and a frame. A fixing mechanism is installed inside the frame, and fixing shells are fixedly connected to the outer sides of both the wall and the frame. An auxiliary mechanism is installed inside the fixing shells. The fixing mechanism includes a snap-fit ​​component and a sliding component. The snap-fit ​​component includes an insert block, which is slidably connected to the middle of the frame. A slot is formed on the outer side of the wall, and the insert block snaps into the slot. In this utility model, by squeezing the insert block to retract it, the insert block snaps into the slot under the action of a spring, achieving rapid fixing of the frame. When it is necessary to repair and disassemble the curtain wall inside the frame, pressing the slider causes the rotating shaft to press down the spring, and rotating the slider separates the insert block from the slot, allowing the frame to be removed for internal curtain wall repair.

A battery assembly according to one embodiment can include: a plurality of battery cells each including an electrode assembly, an outer material internally accommodating the electrode assembly, and an electrode lead connected with the electrode assembly and protruding outside the outer material; a busbar electrically connected with each electrode lead of the plurality of battery cells; a through-hole formed through the busbar; a measurement portion measuring an electrical property of at least one battery cell of the plurality of battery cells; and an insulation measurement member one end of which is connected with the outer material of one battery cell of the plurality of battery cells and the other end of which is electrically connected with the measurement portion.

This application relates to a device capability description method, apparatus, computer device, and storage medium. The method includes: acquiring a capability description language document for a target device; the capability description language document includes device type information, operability status information, operation method information, physical constraint information, and feedback format information; the physical constraint information includes at least one or more of time constraints, energy constraints, safety constraints, lifetime constraints, and mutual exclusion constraints; upon receiving an intent instruction from an upper-layer application, parsing the intent instruction to extract one or more execution targets; and performing capability matching on the one or more execution targets according to the capability description language document to determine target operations from the target device that can achieve the execution targets. This method enables automatic capability adaptation between upper-layer applications and heterogeneous devices, reducing development costs and improving execution security.

The utility model relates to the field of electric power system and high voltage switch equipment discloses vacuum circuit breaker with signal feedback mechanism, including arc extinguishing chamber, the bottom fixedly connected with mechanism box of arc extinguishing chamber, the outside of mechanism box is provided with quick -witted connection mechanism, the top fixedly connected with voltage transformer of quick -witted connection mechanism, the outside fixedly connected with base of mechanism box, the outside of base is provided with quick -witted break mechanism, quick -witted connection mechanism includes support connecting plate, the outside fixedly connected with air cylinder no.

The utility model relates to steel support technical field, and disclose a detachable combined steel support for tunnel construction, including support plate mechanism, still include: support mechanism and pressure regulating mechanism, the bottom of support plate mechanism and the top of pressure regulating mechanism swing joint, the bottom of pressure regulating mechanism and the top of support mechanism fixed connection, the utility model discloses through the support plate mechanism top close -fit in tunnel top, and make adjacent support plate main body splice together, place support mechanism in suitable position, and make splicing post align splicing seat, rotate threaded shaft and drive telescopic column along the inner wall of stand to move upwards through thread, make splicing post insert splicing seat inside, the top board is immobile, telescopic column continues to push base to move upwards, make pressure spring contract, and make pressure spring contract certain distance, produce constant pressure to the top board to the utility model discloses, thereby make support plate mechanism to the pressure of tunnel top in fixed value support, be favorable to the security of steel support.

The utility model provides a kind of discharging device, it is related to pressure vessel discharging technical field, the discharging device includes: tee pipe, with first end, second end and third end;Screw conveying part, the screw conveying part passes through the second end and third end and and the first end is communicated;Transmission shaft, one end of the transmission shaft and one end of the screw conveying part are connected;And sealing assembly, the transmission shaft passes through the sealing assembly, the sealing assembly includes bearing seat, bearing cover, gland, bearing, oil seal and sealing ring, the discharging device can realize the continuous discharging of furfural residue and ensure good airtightness.

This invention discloses a deflection device for a mining cart pusher, relating to the field of mining machinery and equipment technology. It includes a pusher frame, a pusher body, and a mine car. The pusher body is located inside the pusher frame, and the mine car is mounted on top of the pusher body. A mounting frame is fixedly installed on one side of the mine car, and a dual-shaft motor is fixedly installed inside the mounting frame. Screws are fixedly installed on the output ends of the dual-shaft motors, and fixing plates are threaded onto the surfaces of the two screws. Mounting plates are located on one side of each of the two fixing plates, and multiple mounting plates penetrate both sides of the mounting frame, with each mounting plate slidably connected to the sides of the mounting frame. This invention can deflect the mine car, preventing collisions or derailment between the mine car and the pusher frame, while also increasing the stability of the mine car, thus improving the practicality and safety of the mining cart pusher.

This utility model provides a central junction box structure for automobiles, relating to the field of automotive junction box technology. The structure includes a junction box body with a wiring hole on its right side. Two support components arranged front-to-back are located on the right side of the junction box body. Each support component includes a mounting box, with a movable plate slidably connected to its inner cavity. A top rod is fixedly connected to the top of the movable plate. This technical solution, by providing support components, effectively supports and limits the wiring head during connection to the junction box, enhancing its stability during insertion, removal, and fixing. These support components provide multi-directional auxiliary support from the bottom and sides when the wiring head is inserted into the wiring hole, significantly reducing the risk of bending, offset, or deformation caused by external forces, thus improving the safety and reliability of the connection operation.

The utility model relates to elevator door sword technical field, specifically disclose a kind of elevator synchronous door sword with car door lock, including door hanging plate, the front end of door hanging plate is equipped with the accommodation groove, and the inside of accommodation groove is passed out and has the block that passes out, the one end fixed mounting of block that passes out accommodation groove is equipped with door sword main part, and the one side of block that passes out accommodation groove inside is provided with dismounting mechanism;The dismounting mechanism includes servo motor, and the outer wall one side of door hanging plate is embedded in servo motor, and the power output end of servo motor is fixedly installed with worm, by the cooperation of servo motor, sliding block, clamping plate, engagement block, engagement slot, first spring, electromagnet, block and the slot that goes in, can be clamped and engaged from two sides to block that passes out, to when quickly let door hanging plate and door sword main part dismount, can improve the stability of clamping, avoid the situation of inclination or instability, lead to influence the locking accuracy of door sword main part, improve the security of elevator operation.

The application provides an engine active clearance design method, and belongs to the technical field of aero-engines. The method comprises the following steps: constructing a rigid-flexible coupling finite element model coupled with multi-body dynamics and finite elements; solving deformation under gyroscopic effect and inertial load and deformation under thermal coupling effect when the engine is in use; extracting clearance deformation between a rotating rotor and a rotating stator and clearance deformation between a rotating rotor and a stationary stator based on the solving of the deformation; identifying a deformation sensitive area; performing multi-objective optimization on the structure of the deformation sensitive area; based on the optimized result, and considering other factors that have an influence on the clearance between the rotor and the stator, designing an initial installation clearance value that takes into account safety and efficiency, wherein the other factors include radial movement of bearing and fulcrum elastic elements, rotor and stator runout, and relative axial position change of the rotor and the stator. Through the processing scheme, the accuracy of the active clearance design is improved, the safety and efficiency of the engine are taken into account, and the risk of engine collision and abrasion is reduced.

This invention discloses an intelligent early warning system and method for railway line patrol safety based on edge computing, involving intelligent safety early warning in the railway transportation field, enabling real-time controllable emergency measures to minimize the negative impact of incidents. The edge computing-based intelligent early warning system for railway line patrol safety includes: a cloud platform for an intelligent patrol system along the railway line, network infrastructure units for the intelligent patrol system along the railway line, on-site edge intelligent early warning devices and traffic control units, and IoT video sensing infrastructure units. This invention aims to deploy edge computers to continuously analyze 24-hour video streams from surveillance cameras at key locations along the railway line, process data in real-time, reduce latency, promptly identify abnormal events, take temporary emergency measures as quickly as possible, and rapidly report abnormal events, effectively shortening response time, significantly improving the efficiency of handling abnormal events in railway transportation, enhancing the accuracy of emergency measures, and ensuring railway line safety.

This disclosure provides a robust cable tray structure and a power converter. The cable tray structure includes a first circuit board, a second circuit board, multiple transmission boards, and multiple devices. The first and second circuit boards are placed opposite each other. The multiple transmission boards are located between the first and second circuit boards and are electrically connected to both the first and second circuit boards. A hollow area for airflow is formed between the first, second, and multiple transmission boards. The multiple devices include plug-in devices, which include first-type connectors and second-type connectors. The multiple transmission boards are electrically connected to and auxiliaryly fixedly connected to the first circuit board via first-type connectors, and electrically connected to and auxiliaryly fixedly connected to the second circuit board via second-type connectors. This cable tray structure has a simple manufacturing process, improved safety, improved reliability, and improved heat dissipation efficiency.

The present application belongs to the technical field of nuclear power engineering design, and provides a nuclear power plant wind pipe support load automatic calculation and analysis method and system, comprising: obtaining data information of a nuclear power plant wind pipe; calling a corresponding three-dimensional support model in a preset wind pipe information library according to the data information of the nuclear power plant wind pipe; automatically calculating the wind pipe support load according to the three-dimensional support model; and automatically completing the mechanical analysis of the wind pipe support load according to the calculated wind pipe support load; the present application can realize the data information of the wind pipe support, automatically call the support model in the wind pipe information library to complete three-dimensional support modeling; according to the three-dimensional support model, the automatic calculation and automatic analysis of the wind pipe support load can be realized, the complex process of drawing, mapping, data extraction and coupling iterative calculation of the designer is cancelled, the cycle of mechanical calculation and analysis of the wind pipe support is shortened, and the accuracy of the calculation result is greatly improved.

The application discloses a kind of intelligent exhaust fan control circuit with induction and intelligent exhaust fan controller, comprising: control circuit, overall control is implemented;Transmitting and receiving signal circuit, the transmitting and receiving signal circuit is connected with control circuit;Induction circuit, the induction circuit is connected with control circuit;Digital display screen control circuit, the transmitting and receiving signal circuit is connected between the transmitting and receiving signal circuit and control circuit;Digital display screen starting circuit, the digital display screen starting circuit is connected with digital display screen control circuit;Pickup circuit, the digital display screen control circuit is connected with pickup circuit.Compared with prior art, gas condition near control box can be detected, and gas concentration is displayed on digital display screen in real time.At the same time, sound warning can be realized to improve safety prompt effect, which is beneficial to improve the safety of kitchen operation.

This utility model relates to a complete set of small needle knives for tenosynovitis and nerve entrapment diseases, belonging to the field of medical device technology. The aim is to provide a convenient and easily selectable set of small needle knives for tenosynovitis and nerve entrapment diseases that reduces collateral damage. The technical solution includes a circular needle knife, a probe, a separating needle, a hook needle knife, and a storage box for storing the aforementioned needle knives. The circular needle knife includes a handle and a needle body, with the needle tip having an arc-shaped outer curved edge. The probe includes a handle and a needle body, with the needle tip being a spherical probe. The separating needle includes a handle and a needle body, with the needle tip being a pointed cone shape. The hook needle knife includes a handle and a needle body, with the needle tip bent into an arc shape and having an inner curved edge. This utility model is used for small needle knife treatment of tenosynovitis or nerve entrapment diseases.

This application relates to the field of atomizing device technology, and in particular discloses a power supply component and an electronic atomizing device that can be used in conjunction with an atomizer to provide power to the atomizer. The device includes a housing component and a support. The housing component has microchannels and an air vent connecting to the outside. The support is disposed within the housing component and defines a battery compartment for housing a battery. The microchannels extend non-linearly to form a tortuous fluid path. The battery compartment communicates with the outside environment through the microchannels and the air vent, thus maintaining normal communication with the outside world. Through this method, this application embodiment can maintain communication with the external environment while also ensuring waterproofing by relying on the tortuous microchannels. Furthermore, the microchannels connect the battery compartment to the external environment through the air vent, achieving pressure relief within the battery compartment and ensuring stable air pressure.

A tool integrated cabinet for rail transit vehicles includes a shell, a pullable support frame, a damping universal roller and a folding seat storage cabin. The support frame is linearly guided through the sliding cooperation of a T-shaped guide rail and a clamping block. The stability of the support frame in a vehicle vibration environment is improved by the antiskid rubber material and damping design of the roller. The inside of the support frame adopts a modular partition structure. A fire extinguisher is fixed through the placement grooves of first and second support plates. The bottom plate cooperates with a guide groove to realize the quick taking and placing of an escape ladder. A groove is internally provided with a slide rail type folding seat storage cabin. The folding seat storage cabin is linked with a storage guide plate through a handle passage to realize the vertical partition management of emergency equipment and auxiliary tools. In addition, the conical self-locking structure and spring elastic pre-tightening mechanism of the plug rod and plug plate can effectively prevent the accidental sliding of the support frame. The combination innovation of the T-shaped guide rail, damping roller and folding cabin integration significantly enhances the safety and convenience of rail transit emergency equipment management.