54results about How to "Retroactive" patented technology

The invention provides an oversize and overload nonlocal law enforcement system comprising a weighing subsystem which is used for realizing acquisition of vehicle weight data; a contour scanning subsystem which is used for realizing acquisition of vehicle contour data; a license plate recognition subsystem which is used for realizing acquisition of vehicle license plate information; an information release subsystem which is used for realizing information publishing and alarm prompting of oversize and overload vehicles; and a data processing subsystem which is used for judging the model number, the size and the weight of the current vehicle according to the vehicle contour data acquired by the contour scanning subsystem and the vehicle license plate information acquired by the license plate recognition subsystem so as to know whether the size of the vehicle is oversize and whether the weight is overload and transmit the local data to a background management part and also publish and alarm the oversize and overload vehicle license plates on the information release subsystem. The oversize and overload nonlocal law enforcement system is high in intelligent degree so that equipment and manpower input cost can be reduced, data acquisition and analysis can be performed anytime and anywhere and the working efficiency can be enhanced.

The invention provides an RFID technology based concrete quality monitoring system and a working method thereof. The system comprises a production information monitoring unit, a supplier inputting unit, a constructor detecting unit and a central monitor control unit. The working method comprises the following steps: electronic tag initialization, production information monitoring and early warning, supplier information inputting, constructor detecting, etc. The invention can track and manage the whole process of concrete, including production, vehicle transport, unloading detection, construction site detection, maintenance and the like, and efficiently monitor the concrete quality.

The invention relates to an insect pest trapping and counting device and an insect pest quantity recognition method. The insect pest trapping and counting device comprises a solar power supply system, a trapping and killing device, an image acquisition system, a control system and a safety protection system, wherein the solar power supply system is arranged at the top of a metal upright pole and is used for collecting solar energy, converting the solar energy into electric energy and storing the obtained electric energy; the trapping and killing device is fixedly arranged at the middle part of the metal upright pole and is used for trapping and killing insect pests; the image acquisition system is arranged inside the trapping and killing device and is used for acquiring images of dead insect pests; the control system is connected with the image acquisition system; the solar power supply system supplies power to the trapping and killing device, the image acquisition system, the control system and the safety protection system during operation; and the safety protection system is used for automatically cutting off a power supply of complete equipment. The insect pest trapping and counting device and the insect pest quantity recognition method have the beneficial effects that the simplest imaging model of insect pest bodies is presented, transmission is carried out by virtue of a wireless signal transmission module, then image recognition is carried out, number of imaging models of image recognition software is reduced, and development cost is greatly reduced compared with that of existing image recognition software.

The invention discloses a method for judging maintenance and servicing requirement of an elevator based on elevator tracks. The method comprises the following steps of collecting the real-time movement track of a lift car of the elevator, and uploading to a monitoring center; sending the produced corresponding real-time movement track data to a cloud server, analyzing, and comparing with the preset reference movement track data; when the analyzing and comparison result is not consistent, sending the maintenance and servicing prompting information, and sending to an elevator maintenance and servicing unit; enabling the elevator maintenance and servicing unit to push a maintenance and servicing task to a mobile terminal of a maintenance and servicing person, and enabling the maintenance andservicing person to upload an elevator maintenance and servicing plan and a maintenance and servicing task in sequence to the cloud server to store and update the maintenance and servicing records. The method has the advantages that the maintenance and servicing requirement of the elevator can be quickly judged, and the maintenance and servicing information of the elevator can be quickly downloaded, so that the maintenance and servicing task of the elevator can be quickly completed, and the maintenance and servicing record is uploaded to the cloud server; in the maintenance and servicing process, the reality and validity of all maintenance and servicing data can be effectively guaranteed, the safety hidden hazards in the elevator equipment can be further eliminated, and the life safety andproperty safety of passengers can be guaranteed.

The invention relates to an automatic sealing device with a code-spraying and printing mechanism which comprises a support frame, an automatic sealing mechanism and a code-spraying and printing mechanism, wherein the automatic sealing mechanism is arranged in the support frame; the code-spraying and printing mechanism is arranged on the support frame and can carry out translational motion; the automatic sealing mechanism comprises a stamp rotation mechanism and a sealing mechanism, wherein the sealing mechanism is arranged on the support frame and is used for pushing the stamp to downwards seal; the stamp is rotated to the appointed position by the stamp rotation mechanism; the stamp mechanism pushes the stamp to be pressed to the limit position to finish sealing; and the code-spraying and printing mechanism is translated to the position with the stamp to finish the code spraying and is returned to an initial position. According to the code-spraying and printing mechanism, information, such as sealing time, sealing person information and the like, can react on the sealing position according to client requirements, an anti-counterfeiting mark can be sprayed on the sealing position, so that the sealing information has better retroactivity, meanwhile, the file safety can be improved, and the individual requirements of a client can be met.

The invention provides a container monitoring system which comprises a front end monitoring sub-system. The front end monitoring sub-system comprises a multi-channel data forwarding device and a monitoring module, wherein the monitoring module comprises a container monitoring terminal, a passive electronic tag and an active electronic tag lock. The container monitoring terminal is connected with the multi-channel data forwarding device to conduct communication, and comprises a temperature and humidity detection module, an illumination intensity detection module, a Doppler radar detection module, a pressure detection module, a minitype navigation position detection module and a positioning module. The system has the advantages of enabling the whole logistics process of containers to be more transparent, effectively enhancing monitoring of the government and the owner on the whole logistics process, timely controlling the transportation trend, enabling the safety of the links of the container logistics to be more controllable, preventing cargos from being stolen, and improving the transportation quality of the cargos.

The invention relates to a tobacco logistic manifest management system and a tobacco logistic manifest management method which are based on a fingerprint recognition technology. The system comprises a server and at least one fingerprint point of sales (POS) machine, wherein the server comprises a processing unit and a data unit, the processing unit is connected with the fingerprint POS machine, the fingerprint POS machine comprises a main processing unit, a general packet radio service (GPRS) communication unit, an integrated circuit (IC) card unit and a fingerprint recognition unit, the main processing unit is connected with the processing unit of the server, and the GPRS communication unit, the IC card unit and the fingerprint recognition unit are connected with the main processing unit. The fingerprint technology replaces a traditional paper bill so as to confirm a manifest, and the problems of bill damage and bill loss are avoided. Meanwhile, due to certainty of fingerprints, the situation that goods are falsely claimed is avoided, and manifest confirmation is traceable. Besides, due to the GPRS communication unit, real-time communication with the server is achieved, and efficiency of the manifest confirmation is greatly improved.

The invention provides an in-service integral composite material R area detection method, a reference block and a test block manufacturing method, a composite material product to be detected is analyzed, then the reference block is constructed, key parameter focusing analysis is carried out on the reference block according to analyzed characteristics, and then optimal key parameters are obtained. And then nondestructive testing is carried out on the composite material product which actually needs to be detected by using the optimal key parameters. According to the method, accurate, simple, convenient and rapid nondestructive measurement of the in-service, integral and difficult-to-measure R region part of the composite material is realized through the content. The problem that in-situ detection of the R-region layering defects of the integrated composite material in the in-service stage cannot be achieved is solved.

The invention relates to a point code technology based composite layer product structure which comprises a presswork body, a multimedia printing area and a point code label, wherein the multimedia printing area is printed on the presswork body; and the point code label is covered and printed on the multimedia printing area. According to the point code technology based composite layer product structure, an existing print appearance is not affected, point codes are unnecessary to occupy a particular block, can be overlapped on the pattern surface, and cannot be copied by a common optical method, and even electronic color scanning technology cannot effectively restore the correct encoding information. According to printing by a specific method, hardware can only identify the matching effective point code layer information, so that complexity and security of encoding are improved, and real point code information can be effectively protected. Non-replicability of point code technology can guarantee the security of product marking of point code and existing products. Therefore, the confusion of products is effectively avoided, quality of accountability is effectively distinguished, and the marking has traceability.

The invention provides a substation intelligent inspection system. The system comprises smart glasses, a miniature microphone, a mobile terminal, a cloud server, an electronic lock and a controller. The controller is installed in a control room of a substation and is connected with the cloud server through a communication network or a power private network, the mobile terminal is connected with the cloud server through the mobile communication network, the electronic lock is installed on the door of the substation, the electronic lock is connected with the controller, and the smart glasses andthe miniature microphone are in wireless connection with the mobile terminal, the smart glasses are configured to shoot images and videos of devices to be inspected in the substation and send the captured images or videos to the mobile terminal, and the miniature microphone is configured to collect the field sound and send the collected audio to the mobile terminal. The substation intelligent inspection system can monitor the working condition of the substation in the whole process so as to improve the efficiency and the accuracy of the substation inspection.

The invention discloses a network sales order confirmation completion system, which comprises a client, a vehicle end and a processing center, and communication connections are respectively established among the processing center, the client and the vehicle end; The client comprises an operation module and a display module; The operation module is used for receiving a receipt; The display module is used for receiving and displaying the order completion information, the receiving order and the delivery order; The vehicle end comprises a positioning module and a sending module; The sending module is used for receiving the warehouse-out list and sending the warehouse-out list to the operation module and the display module; The positioning module is used for generating delivery completion information; The processing center comprises a collection module, a storage module and a processing module; The collection module is used for receiving the order information and forming a warehouse-out order; The processing module is used for combining and generating order completion information; And the storage module is used for forming a reserved entry. Cargo confirmation is facilitated, the interaction experience of the seller and the seller is improved, and the confirmation and receiving process is more convenient.

The invention provides an industrial cultivation system for flammulina velutipes. In an industrial cultivation process for flammulina velutipes, a mixing process, a loading process, a sterilization process, a cooling process, an inoculation process, a spawn running process and a fruiting process are all improved. A cultivation control device can acquire and control all process data of cultivation.In the mixing process, the quantity of each raw material and the total quantity can be controlled; the water content is controlled and the stirring degree is controlled; in the loading process, automatic control is realized, the duration of single loading and compacting and the number of times of loading of cultivation bottles can be set and compacting is performed multiple times; in the sterilization process, seamless joint of a loading area and a cooling area is realized, so that the cultivation process is free of disturbance of infectious microbes; the cooling time length and the cooling temperature are strictly controlled; in a digging process, a digging portion and a digging knife are disinfected and automatic operation is realized.

The invention discloses an approach efficiency evaluation method based on instant control pressure of a terminal area. The method comprises the steps of obtaining aircraft trajectory data; adopting acorresponding standard protocol to analyze and obtain original data; preprocessing analyzed data; constructing a dense time sequence, capturing the number of flights in the instant terminal area to represent the instant control pressure, and obtaining corresponding flight key information; carrying out flight sample deduplication on the repeated flights forming the same instant control pressure; analyzing the terminal area approach control efficiency by using descriptive statistics and inference statistics methods; according to the invention, the terminal area approach flight quantity is acquired through the dense time sequence, the terminal area instant control pressure is described, and the terminal area approach control efficiency can be more objectively reflected.

The invention discloses a multi-host shared storage system and a data integrity protection method. The fingerprint for the data is calculated according to the feature information of the data owner system, the address information needing to be stored and the like, and the fingerprint and the data are written into the storage medium together. Therefore, in the data access process, whether the fingerprint information corresponds to the original fingerprint information or not can be judged on the basis of the system identity of the system corresponding to the visitor, the provided address and other information, and therefore the integrity of data is protected between different systems. Particularly, since in the data access process, fingerprint matching needs to be carried out on the system requested to be accessed in advance, illegal access can be prevented and the system sending the abnormal data access request can be reported in time when fingerprint mismatching is judged, traceabilityis achieved, illegal reading and tampering of data can be detected and prevented, integrity of data between different systems is protected, and data safety is greatly enhanced.

According to the invention, real-time monitoring and behavior analysis are carried out on an operator, non-standard operation and behaviors are intervened, video monitoring and error prevention are integrated, and post-event tracing of an accident can be realized; and an intelligent analysis function is achieved, specific events and user behaviors are monitored, and intelligent early warning of accidents is achieved. A method comprises the following steps: erecting a plurality of cameras on a transformer substation equipment site, acquiring video signals of the cameras in a transformer substation, and transmitting the video signals to a computer; building an artificial intelligence OpenCV visual library, and utilizing a GPU parallel processing technology; and constructing a deep neural network to recognize the image, and realizing behavior analysis, judgment and monitoring of an operator. Video monitoring, intelligent analysis, behavior monitoring and anti-misoperation locking technologies are deeply fused, and when a specific behavior is found, an alarm is automatically generated to inform monitoring personnel of timely early warning, linkage and processing.

The invention discloses a power management method based on a block chain. The power management method comprises the following steps: acquiring and selecting information selected by a power utilizationend; acquiring information of a power utilization end; matching the corresponding electricity selling terminals; the electricity selling end with the highest cost performance being selected and dispatched to the corresponding electricity utilization end; dividing and setting a plurality of main blocks according to different region ranges, wherein each main block comprises a plurality of sub-blocks; storing the transaction information in each sub-block in the corresponding main block, wherein the sub-blocks in each main block are connected with each other and share information. On the premisethat the accuracy and transparency of power transaction data are guaranteed, surplus power resources are reasonably distributed to small and large individual power generators, the transaction can be carried out and stored more quickly through division of the multiple main blocks, and safety and reliability are achieved while power is saved.