20results about How to "Guaranteed reusability" patented technology

The invention belongs to the field of gas explosion test technology development, and relates to a reinforced full-size residential building structure gas leakage explosion multi-parameter test platform and method, which can be used for simulating the whole process of a gas leakage explosion accident in a real residential building scene. The gas leakage explosion evolution mechanism and disaster-causing consequence research under multiple ignition sources, multiple gas types, multiple pressure relief conditions and multiple obstacle environments can be realized. The test platform can simulate a resident house type, and through local reinforcement design and coupling test technology development of the test platform, a high detonation pressure, high simulation and multi-parameter gas explosion repeated test is realized.

The invention relates to a memory allocation method and device, computer equipment and a storage medium. The method comprises the steps that a target model is acquired, tensor information of each tensor generated in a topological structure based on the target model is determined, the tensor information comprises a use cycle, and the use cycle indicates an input operator and an output operator of the tensor; according to the tensor information of each tensor and the topological structure of the target model, operator information of operators contained in the topological structure is determined, and each operator is matched with at least one tensor; sorting the operators according to the operator information, and determining the priority of each tensor according to the sorting result of the operators and the tensor matched with the operators; and in response to the priority of the tensor, determining that the tensor which is not subjected to memory allocation exists in the tensor, and performing memory allocation on the tensor which is not subjected to memory allocation at least according to the input operator and the output operator indicated by the use cycle of the tensor which is not subjected to memory allocation. By adopting the method, memory resources can be saved.

The present application relates to a method, device and computer equipment for writing knowledge graph data. The method includes: obtaining the data to be written in the knowledge graph system, inputting the data to be written into the rule system; verifying the data to be written using a preset public rule through the rule system, and obtaining a first verification tag corresponding to the data to be written; verifying the data to be written using a custom rule that matches the current business needs, and obtaining a second verification tag corresponding to the data to be written; in response to the first verification tag and the second verification tag satisfying the standardization conditions, performing data standardization processing on the data to be written, and obtaining corresponding standardized data; and writing the standardized data into the knowledge graph system. This method can verify and standardize the data to be written into the knowledge graph, thereby avoiding the influence of abnormal data or abnormal data writing operations on the knowledge graph system, and improving the data accuracy of the knowledge graph system.

The present invention relates to a steel structure tool type anchor point and an installation and removal method thereof, the anchor point comprises a steel structure box with a top opening design, the box wall of the steel structure box comprises a first side plate arranged on the left and right and a second side plate arranged on the front and back, the box bottom of the steel structure box comprises an upper split bottom plate and a lower split bottom plate thereunder, one side of the upper split bottom plate and one side of the lower split bottom plate are detachably connected to each other by bolts, the other side of the upper split bottom plate and the other side of the lower split bottom plate are respectively movably connected to the first side plates arranged on the left and right, one end of the bolt passes through the upper split bottom plate and the lower split bottom plate in sequence, the other end of the bolt is rotatably connected to the upper surface side plate located at the top of the steel structure box, the top of the steel structure box is also provided with a main beam, and an ear plate for connecting a pull anchor structure is installed on the main beam. Compared with the prior art, the steel structure tool type anchor point proposed by the present invention does not damage the environment, has reliable structural force, is easy to install and remove, and has the advantages of being reusable and economical.

The separation equipment for the blended fabric comprises a plurality of devices and pipelines. The cloth decomposing device contains a solvent, so that the blended cloth is decomposed into polyester and cellulose in the solvent. The first pipeline conveys a first mixed solution output by the cloth decomposing device, and the first mixed solution comprises a solvent and cellulose. The cellulose separation device separates a solvent and cellulose. The cellulose recovery device recovers cellulose. The second pipeline is used for conveying a second mixed solution output by the cellulose separation device, and the second mixed solution comprises a solvent and cellulose which is not separated. And the cellulose filtering device is used for separating the solvent and cellulose in the second mixed solution. The third pipeline conveys a third mixed solution separated by the cellulose filtering device into the cellulose separating device, and the third mixed solution at least comprises cellulose. And the solvent recovery device recovers the solvent separated by the cellulose filtering device. The separation equipment for the blended fabric is a normal-temperature one-step separation and recovery system, and can be used for stably separating the blended fabric and recovering the medicament, so that circular economy and environmental protection value are realized.

The invention relates to the technical field of network services, in particular to a message generation method and device and electronic equipment, which are used for generating a message body according to a rule contained in a target source code and solving the problem that when a client which does not support a Web system interacts with a target front end which supports the Web system, the code of the target front end needs to be added or modified, so that the user experience is improved. And the readability of the target front-end code is poor. The message generation method comprises the following steps: a client receives a service instruction; compiling the obtained target source code to generate a message body corresponding to the service instruction; wherein the target source code comprises a rule for generating the message body, the target source code is a source code of a target front end, the target front end supports a Web system, and the client does not support the Web system; and adding a message header to the message body to generate a first message.

The separation method of the blended fabric comprises the following steps: putting the blended fabric and a solvent into a fabric decomposition device, decomposing the blended fabric into polyester and cellulose in the solvent, and mixing the solvent and the cellulose to form a first mixed solution; conveying the first mixed solution into a cellulose separation device to separate the solvent and cellulose in the first mixed solution; collecting the cellulose into a cellulose recovery device; a second mixed solution separated by the cellulose separation device is conveyed into a cellulose filtering device, the second mixed solution comprises a solvent and cellulose, and the solvent and the cellulose in the second mixed solution are separated by the cellulose filtering device; collecting the solvent into a solvent recovery device; and conveying the third mixed solution separated by the cellulose filtering device into a cellulose separation device, wherein the third mixed solution at least comprises cellulose. The separation method of the blended fabric is a normal-temperature and one-step separation and recovery method, the blended fabric can be stably separated, the medicament can be recovered, and circular economy and environmental protection value are realized.

The invention relates to the technical field of fiber surface treatment, in particular to a moisture absorption and sweat releasing multifunctional fiber surface treatment device which comprises a treatment box body and a pretreatment assembly arranged on one side of the treatment box body. According to the multifunctional fiber surface treatment device capable of absorbing moisture and releasing sweat, fibers are guided by the guide rollers to be soaked in the rectangular box body and then output, batting and the like can remain in a cross-linking agent at the moment, a driving shaft rotates to form downward water flow through a turbine to form circulation, the cross-linking agent with the batting is conveyed to a collecting rod below, and the batting is collected through the collecting rod. Then the fluff is adsorbed by the collecting rod, the collecting rod rotates along with the driving shaft, passes through an empty groove of a scraper blade during rotation, is scraped by a brush in the scraper blade, is guided and conveyed into the fluff collecting box through the scraper blade, and is output by regularly opening a slag discharging pipeline below; during effective soaking, the reusability of an internal cross-linking agent can be guaranteed, and the situation that a large amount of batting of the fibers is left and influences the subsequent soaking process is prevented.

The utility model relates to the technical field of modular integrated building construction safety equipment, especially a safety rope fixing structure for modular integrated building, which is used for fixing safety ropes and comprises a vertical rod, an oblique fixing device and a movable base. The bottom end of the vertical rod is fixedly connected with the movable base, and the movable base can drive the vertical rod to move. The movable base can drive the vertical rod to move flexibly, and the safety rope and the vertical rod connection position do not need to be disassembled when moving, which solves the cumbersome problem of repeated disassembly and assembly of the traditional device, completely eliminates the "unprotected movement" gap of aerial work, and adapts to multi-point dynamic operation. The second end of the oblique fixing device is detachably connected with the edge of the platform, and it does not need to be punched or welded on the concrete module or platform, which meets the requirement of "no on-site processing", guarantees the integrity and reusability of the module, and takes into account the stability. The multiple safety rope connection positions of the vertical rod can adapt to different operation heights, improve the scene compatibility, and help improve the construction efficiency and safety.

The invention provides an anti-loosing threaded fastener and a mounting and dismounting method. The anti-loosing threaded fastener comprises a threaded part, and the side wall of the threaded part is provided with a limiting plane arranged in the length direction of the threaded part; the lantern ring is installed on the outer side of the threaded piece, and the inner diameter of the lantern ring is larger than the small diameter of the threads. The anti-loosening device has the beneficial effects that the lantern ring is plastically locked into the thread, anti-loosening is achieved through permanent deformation, due to the effect of the limiting plane, the lantern ring becomes a non-rotating body, the deformation amount of the lantern ring in all directions in the circumferential direction is different, rotation loosening cannot happen, and the durability of the anti-loosening effect is improved.

The embodiment of the present invention discloses a test case verification method, device, electronic device and storage medium. The method comprises: when verifying the execution result of at least one test case, obtaining the test data of the at least one test case; initializing the test data; and verifying the execution result based on the initialized test data. In this way, the independence and reusability of the test case are achieved, and the maintenance cost of personnel is reduced.

The invention discloses a user risk assessment model output data verification method and device, equipment and a medium, and the method comprises the steps: obtaining a target user data set corresponding to a user data assessment instruction, and obtaining an assessment result distribution matrix corresponding to the target user data set based on a classification model; determining a corresponding risk identification parameter output result based on the risk identification parameter acquisition strategy; determining a corresponding user structure parameter output result based on the user structure parameter acquisition strategy; and fusing the risk identification parameter output result and the user structure parameter output result to obtain a fused output result. According to the embodiment of the invention, after the user data set is input into the classification model to obtain the evaluation result and form the evaluation result distribution matrix, quantitative evaluation is carried out from two dimensions of the risk identification parameter and the user structure parameter to obtain the fusion output result which can be visually displayed, so that the efficiency of obtaining the judgment result is improved; and the reusability of an output result verification mode is ensured.

The present invention discloses an integrated application method for heterogeneous simulation training software, comprising the following steps: S2: a heterogeneous network simulation terminal establishes a data module mapping relationship between different databases according to the difference in the data stored in the databases, and then establishes a logical state relationship and a primary and secondary state relationship of the data modules according to the mapping relationship, and obtains data synchronization programs for different databases; S3: the heterogeneous network terminal executes a data transmission command, and installs the data synchronization programs for different databases obtained in step S2 into the structural code of the training computer software. The data synchronization program connects the data of each database according to the synchronization process, the logical state relationship and the primary and secondary state relationship. Compared with the traditional project-based development, the present invention greatly reduces the cost investment and greatly improves the database connection effect. At the same time, it has good functions such as data autonomous detection and format autonomous conversion, and is suitable for a variety of different databases to ensure the reuse of resources.

The invention belongs to the technical field of medical flushers, and particularly relates to an infusion and drainage system with pressure and flow monitoring and control functions, which comprises a pipeline system and a control platform, and is characterized in that the pipeline system comprises a drainage tube and an infusion tube; the drainage part comprises a drainage mechanism and a drainage control mechanism, the drainage tube is connected with the drainage mechanism, the drainage control mechanism comprises a drainage driving device, a first flow meter and a first pressure meter, and the drainage driving device drives the drainage control mechanism; the perfusion part comprises a perfusion mechanism and a perfusion control mechanism, the perfusion pipe is connected with the perfusion mechanism, the perfusion control mechanism comprises a perfusion driving device, a second flow meter and a second pressure meter, and the perfusion driving device drives the perfusion control mechanism; the control system is used for controlling and monitoring the drainage part and the perfusion part. According to the invention, the problems of flushing, drainage, and monitoring and control of inlet and outlet flow and pressure in a clinical operation are solved.

The invention provides a software analysis method, device and equipment and a readable medium, and belongs to the technical field of software. The method comprises the following steps: acquiring a sample source code written according to a software coding standard; obtaining a sampling source code, wherein the sampling source code is extracted from an actual project source code; combining the sample source code and the sampling source code to obtain a source code, and processing the source code based on a compiler and a compiling option corresponding to the actual project source code to obtain a target code corresponding to the source code; and analyzing the source code and the target code to obtain an analysis result. The method is used for efficiently verifying whether software meets related software standards or not.

The utility model relates to the technical field of electronic cigarettes, in particular to a three-split bullet-changing type electronic cigarette. The electronic cigarette comprises an atomization set, a battery pack and an oil bottle. The oil bottle supplies oil to the atomization group; the battery pack supplies power to the atomization group; the atomization group is used for atomizing the tobacco tar; the oil bottle is connected with the atomization set in an up-down inserting mode. The battery pack is connected with a combination of the atomization set and the oil bottle in a left-right suction mode. According to the utility model, the problems of splitting and reutilization of the electronic cigarette assembly are solved. The method can be applied to electronic cigarettes.

The utility model provides a connecting device and a steel bar connecting system.The connecting device comprises a first connector, a second connector and a sleeve, one end of the first connector is suitable for being detachably connected with the end of a bar, the other end of the first connector is provided with a first annular flange, and the first annular flange extends along the peripheral side of the first connector; one end of the second connector is suitable for being detachably connected with the end of another bar, and external threads are arranged on the peripheral side of the second connector. A through hole is formed in the sleeve so that the sleeve can be arranged on the peripheral side of the first connector in a sleeving mode, a second annular flange is arranged at one end of the inner wall of the through hole, a first internal thread is further arranged on the inner wall of the through hole, and the first internal thread can be screwed with the external thread so that when the first annular flange abuts against the second connector, the second annular flange can abut against the second connector. And the first joint is connected with the second joint through the second annular flange. The connecting device has the advantages of being convenient to reuse and high in connecting strength.

The application discloses a silicon-based MEMS gas sensor, an array and a preparation method. The silicon-based MEMS gas sensor comprises a silicon wafer base, a detection area and a control electrode area. The detection area comprises four gas-sensitive detection areas. The control electrode area comprises four independent heating electrode pins, four independent test electrode pins, two shared heating electrode pins and two shared test electrode pins. One end of a heating electrode of the gas-sensitive detection area is connected with the independent heating electrode pin, the other end of the heating electrode is connected with a heating electrode of a gas-sensitive detection area adjacent in the vertical direction, and the heating electrodes are commonly connected with one shared heating electrode pin. A test electrode of the gas-sensitive detection area comprises one independent test electrode and one shared test sub-electrode, and the independent test electrode is connected with the independent test electrode pin. Each gas-sensitive detection area is independently controlled in temperature and independently detected in gas sensitivity through the independent heating electrode pin and the test electrode pin. The overall area and structure of the sensor array chip are optimized, the integration degree is the highest, and the area is the smallest.

The application discloses a kind of visual report design method and system, it is related to Web front-end development technical field, including: user creates dynamic report through Web end, configures medical data source and associated field, to establish the import mapping channel of medical data and report unit;Design report appearance style and static content, the static content includes table header, cell constraint;According to the associated field, report appearance style and static content identify form scene, activate medical scene enhancement function, according to the medical data source content feature, carry out page column design or conditional rendering adaptive setting, output design report.Solve the medical data report form system development cost, research and development standard is not consistent, there is product quality level, product flexibility, poor reusability, weak integration capability technical problem.It is reached in reducing development threshold, while, it guarantees the uniformity of research and development standard, and product flexibility and reusability technical effect.