35results about How to "Easy to summarize" patented technology

The invention discloses a Web information extractions system, which is characterized by comprising a retrieve analyzing module, a rule generation module and a data extraction storage module, wherein the retrieve analyzing module comprises a web crawler unit and an HTML resolver; the rule generation module comprises a single-slot extraction rule generation unit and a multi-slot extraction rule generation unit; and the data extraction storage module extracts data from web pages downloaded from the retrieve analyzing module and stores the data in a structural form according to the extraction rule generated by the rule generation module. The system has the following advantages: when single-slot extraction rules are generated, the interface operation is simple and easy to understand; for generating multi-slot extraction rules, the system provides a graphical interface to help a user label so as to save the time and the physical power for the user; for pre-generated extraction rules and mission sequences, the system provides two ways to achieve the extraction and the storage of batch tasks; and the system can finish the tasks of the extraction and the storage in preset period and time according to the parameters configured by the user.

The invention discloses a comprehensive test stand for water-lubricated bearings for pumps. The comprehensive test stand comprises a driving transmission system, a main box, a bearing, a lubricating system, a loading system, a measuring system, a signal analyzing and processing system and the like, the driving transmission system consists of a variable-frequency motor, an elastic coupler, a step-up box and the like, the main box is a cube with a transparent top cover plate, and a spindle horizontally enters the box from a side wall, which is close to the end of the elastic coupler, of the main box. A pressure sensor, an eddy current sensor, a vibration acceleration sensor, a temperature sensor and the like are sequentially arranged and mounted on the spindle or around the spindle and used for acquiring displacement signals, rotation speed signals, phase signals, temperature signals, pressure signals, vibration signals and the like, and the sensed signals which are acquired by the various sensors in an online manner are transmitted to an upper computer to be processed, displayed and stored. The comprehensive test stand has the unique advantages of fine performance, high precision, low cost, environmental protection, zero pollution, friction reduction, energy conservation, noise and vibration reduction, fine fire resistance, easiness in maintenance and the like.

The invention discloses a combined control device system for material storage goods yard transportation and sale and a system application method. The system comprises an information inputting module, a loading control module, a weighing control module, a payment control module, an exit control module, a background storage module, a management control module and an information inquiry module which are mutually connected; and the system consists of hardware and software. The method comprises asking for a goods card during empty vehicle entrance, weighing an empty vehicle and excluding tare, swiping the card at a goods yard, weighing and determining a heavy vehicle, paying and determining, and swiping the card/shooting pictures/comparing/determining/releasing during exit; and the method can thoroughly avoid the illegal actions such as man-made weighing cheat, loading cheat, variety switch, vehicle change, and the like. The system is authorized to different departments with different level authorities through an authorization mode of different levels, has the functions of video, positioning and locking of identity cards, and avoids the illegal actions of switching license plates and vehicles. The system and the method automatically identify, determine and balance, improve the working efficiency, and are widely applicable to storage and transportation goods yards and storehouses in various industries such as coal, metallurgy, oil products, and the like.

The application provides an automobile exhaust double idle detection system and a detection method of automobile exhaust. The system includes an intelligent cell phone, a gas analyzer, an exhaust probe, a rotation speed sensor, and a mobile detection system main machine. A probe end of the rotation speed sensor is arranged on an outlet of an exhaust pipe of a to-be-detected vehicle, while an information output end on the other end is connected to the gas analyzer. The rotation speed sensor is mounted on the to-be-detected vehicle to detect the rotation speed of an engine on the vehicle. An information output end of the rotation speed sensor is connected to the gas analyzer. The gas analyzer is connected to the mobile detection system main machine. The intelligent cell phone, in a wireless communication manner, is connected to the mobile detection system main machine and serves as an operation terminal. An operator holds the cell phone and operates the vehicle according to hint on the cell phone. The system achieves information interaction between the mobile detection system main machine and the intelligent cell phone, wherein detection results of the vehicle are displayed on the intelligent cell phone, so that the system can be operated by one person and saves space and corollary equipment.

The invention discloses an intelligent monitoring terminal of a port operation site vehicle, which comprises a microprocessor module and a memory module, the microprocessor module and the memory module are connected with a display module, a data processing module, a positioning module, a data acquisition module, a communication network module, a video acquisition module, a search module, a task module, a real-time intercom module and an identity recognition module. Management on the aspect of vehicle use under complex port conditions is improved, and cost reduction and benefit increase are enhanced; the use condition of each vehicle is monitored and uploaded in real time, reasonable distribution and timely exchange of work are ensured, long-distance dispatching and long-time idling are avoided, monitoring equipment is easy to install, maintain and operate, and data butt joint with different platforms can be achieved. Meanwhile, the position information of the vehicle can be monitored in real time, the vehicle can be intelligently dispatched, corresponding parameters of an engine of the vehicle can be read out through a data acquisition interface, and a central control room can provide assistance in time to guarantee the working efficiency.

The invention discloses a chart English abstract generation method based on a fusion spatial position attention mechanism. The method comprises the following steps: 1) creating a chart English abstract description data set; 2) replacing a chart data value with a data variable; 3) performing word vector position coding based on a spatial relationship; and (4) searching a word vector result by adopting Diverse Beam Search. The method comprises replacing a chart data value with a data variable based on a fusion spatial position attention mechanism; learning a relationship between words by adopting a spatial attention mechanism; enhancing the spatial position relationship between the word vectors and correct word position sorting; and using a Diverse Beam Search to search for a better word vector result, so that the quality of generating the chart English abstract can be improved.

The embodiment of the invention discloses a sensitive data analysis method, a device, equipment and a storage medium. The method comprises the steps: obtaining a specific log which comprises a log, related to sensitive data, of a terminal in an intranet under a specific event; determining N parts of queried dimension information, where N is an integer greater than or equal to 1; and analyzing thespecific log according to each part of dimension information to obtain an analysis report under each part of dimension information.

The invention relates to a double electromagnetism spot instrument-based standing wave experiment demonstrator which comprises a left box body and a right box body of a vibration source, a pair of cylindrical support rods, a rope body, a power supply for a student, a variable-frequency power supply, five electromagnetic ticker timers, five switches and a signal reflecting level adjusting rod, wherein the left box body of the vibration source is of an L-shaped box structure, and four electromagnetic ticker timers are arranged on the upper surface of the left box body of the vibration source; and the right box body is also of an L-shaped box structure, and one electromagnetic ticker timer E powered by the variable-frequency power supply of which the frequency is adjustable between 1Hz and 100Hz is arranged on the upper surface of the right box body. The double electromagnetism spot instrument-based standing wave experiment demonstrator has the beneficial effects that (1) the standing wave experiment demonstrator is capable of assisting in understanding the relationship among a wave velocity, a frequency and a wavelength through comparing standing waves on four ropes; and (2) when the frequency of one electromagnetic ticker timer is kept invariable and the frequency of another electromagnetic ticker timer changes, stable standing waves can be formed only if the two electromagnetic ticker timers are the same in frequency, thereby understanding a superposition principle of the waves.

The invention discloses an Android application program test method and system based on a group control mechanism, and the method comprises the steps: building a to-be-tested application program test queue, scanning and starting an Android entity machine connected with a PC end through a USB cable, an Android entity machine connected with the PC end through a network, and an Android simulator deployed at the PC end; emptying residual data in the test environment of the Android entity machine; loading an auxiliary executable file of the application program file to be tested into the Android entity machine and the Android simulator; scanning an application program test queue to be tested, and loading an application program file to be tested into the Android entity machine and the Android simulator; starting a to-be-tested application file, and injecting a to-be-tested input event; stopping inputting the event, cleaning the test environment, and outputting a test report.

The invention relates to the technical field of communication and discloses an intelligent public toilet management system. A public toilet management system center comprises a server, a monitoring module and a data processing module, wherein the monitoring module comprises a real-time data display module and a warning information prompting module; the data processing module comprises a data storage module and a statistical form module; a multivariate data sensor, an information acquisition control cabinet and an information display screen are arranged at each public toilet node, and the multivariate data sensor is connected with the information acquisition control cabinet connected with the information display screen; the information acquisition control cabinet comprises a power module, a data acquisition module, an information publishing module and a network module. The information that management worker concern in public toilet operation can be collected to a management center platform timely, statistical summary of different kinds of information is facilitated, strategy decisions are made, and public toilets are maintained timely and effectively.

The invention discloses an ontology design method of a power equipment knowledge graph, belongs to the technical field of power system intelligent power transformation, and aims to analyze and hierarchically classify power equipment knowledge according to the physical structure and function of power equipment so as to construct the power equipment knowledge ontology. Power equipment knowledge ontology is divided into physical equipment group components, physical characteristic quantities, physical phenomena, equipment application ontology and the like, equipment is described by utilizing structural attributes and functional attributes of the equipment, multi-source and multi-structure knowledge is expressed by using unified layered and classified knowledge ontology, and a direct relationship between the knowledge and physical equipment is established. The knowledge ontology is preliminarily formed, knowledge embedding and completion are carried out on the framework, and power equipmentknowledge is expanded and enriched.

The invention discloses a cloud duty platform for a parking lot, and the platform is erected at a cloud end, and comprises an alarm module, an equipment control module, an information adding module, aquery module, and a log module. The alarm module is used for receiving an alarm of a user or equipment, so that an administrator can carry out follow-up processing in time; the equipment control module is used for controlling parking lot equipment to execute corresponding operation; the information adding module is used for manually adding entrance information or exit information of the vehicle;the query module is used for querying vehicle entry and exit information and alarm information; and the log module is used for recording an operation log of the platform. According to the invention, cloud duty management and monitoring can be carried out on an unattended parking lot, and problems occurring in the parking lot can be conveniently and rapidly solved.

The invention provides a learning method and apparatus based on knowledge inputting and online competition. According to the method, beautiful establishment planting cultivating software is erected and knowledge inputting and online competition functions are provided, so that students summarize learning knowledge points consciously and conveniently. Because of competitive elements, the good visual game picture is provided, so that the learning interests of the students increase. A platform is provided; a student inputs learned knowledge into the platform; with utilization of the learning interest of the student on the game, the student is guided to be interested in learning based on the competitive psychology in the competitive game, so that an effect of studying for the purpose of application is realized and all learned knowledge is collected and unified; and the student is helped carry out summarization during field establishment and classified knowledge point inputting, so that the summarization capability is enhanced and the student learns from others' strong points to offset his weakness during the knowledge competition process.

The invention relates to the technical field of electric energy quality improvement equipment, in particular to a comprehensive electric energy quality optimization system for an intelligent power distribution room, and aims to solve the defects that in the prior art, arrangement of a circuit compensation element needs to manually detect the condition of a circuit body and the power condition in a circuit, so that an electric energy quality optimization solution is tedious in step and low in implemetation efficiency. The comprehensive electric energy quality optimization system is characterized by comprising an electric energy quality treatment device used for improving the electric energy quality, a circuit detection module used for being connected into a circuit and detecting an electric energy signal, and a control module used for controlling the electric energy quality treatment device, wherein the control module is configured to receive a signal detected by the circuit detection module and control a working state of the electric energy quality treatment device according to the received signal. The comprehensive electric energy quality optimization system has the effects of improving the intelligent degree of the electric energy quality optimization system, and further improving the implementation efficiency of an electric energy quality optimization scheme.

The invention discloses a face recognition book borrowing and returning machine which comprises a first machine body and a second machine body, the bottom of the first machine body and the bottom of the second machine body are fixedly connected with a base, one side of the first machine body is fixedly connected with the second machine body, a display assembly and a recognition assembly are arranged on the first machine body, and a book supporting plate is arranged in the second machine body. A classification assembly is arranged on one side of the second machine body. The face recognition book borrowing and returning machine is scientific and reasonable in structure and safe and convenient to use, information of readers can be quickly, efficiently and automatically recognized through a face recognition camera and a touch display screen, the readers can conduct autonomous operation according to needs, and the working difficulty of library workers is lowered. The work pressure of the management staff is reduced. In addition, the face recognition book borrowing and returning machine is integrally arranged, so that the use cost is greatly reduced, the books are accurately recognized,and financial resources, manpower and material resources are greatly saved.

The invention discloses a virtual inductance self-correcting permanent magnet motor current ripple spread spectrum control method and system, and belongs to the technical field of motors. According to a virtual inductance parameter set value, a three-phase current ripple peak value is used as a control object, a three-phase current ripple spread spectrum control module is used for updating the switching frequency of a next switching period and calculating a three-phase current ripple characteristic inflection point predicted value; sampling to obtain a three-phase current ripple characteristic inflection point sampling value; inputting the sampling value and the predicted value of the characteristic inflection point of the three-phase ripple current into a virtual inductance self-correction module, and obtaining a virtual inductance correction value through decoupling function calculation and proportional-integral control; and according to the virtual inductance correction value, a virtual inductance parameter set value is updated, so that high-accuracy control of the three-phase current ripple peak value is realized. The method comprehensively considers the self-inductance and mutual-inductance parameters of the motor, reduces the influence of the inductance change on the current ripple prediction precision in the operation process of the motor, improves the control accuracy of the system, and achieves a better current ripple control effect.

The invention relates to a management method and system convenient for standardizing employees to use a mobile terminal. The provided method specifically comprises the following steps: continuously detecting whether the operation of a user on the managed mobile terminal is standardized or not; furthermore, if the operation is not standard, a use prompt corresponding to the operation of the user on the managed mobile terminal is provided according to a preset use prompt rule, and if the operation is standard, the use prompt is not provided; and furthermore, whether the preset time length from the last round of operation data uploading is reached or not is continuously detected, if the preset time length is reached, the operation data of the managed mobile terminal are uploaded to the platform, and the operation data comprise the operation record, the interception record and the use prompt record of the user. Through the method, automatic uploading of the operation data and correction of the use operation of the employee terminal are realized, the use experience of a user is improved, centralized data management is facilitated, and operation characteristics are summarized.