35results about How to "Improve information interactivity" patented technology

The invention discloses an intelligent shooting system alarming method, an intelligent shooting system and a network camera. The method comprises steps: the network camera acquires video data of the environment where the network camera is; the network camera carries out image recognition on the acquired video data; in a condition in which a dangerous image is determined to exist in the video data according to the image recognition result, the network camera sends a processing request carrying the identifier information of the network camera and basic data to a specified server, wherein the basic data comprise at least one selected from the dangerous image, audio data and the video data; and the specified server generates a processing response according to the basic data in the received processing request and executes information interaction with a corresponding user intelligent terminal device and/or the network camera corresponding to the identifier information of the network camera based on the processing response.

The invention discloses a relay protection interval integrating device for an intelligent substation. The relay protection interval integrating device comprises a line protection module, a looped network bus protection module, a process layer module and a management CPU (Central Processing Unit) module, wherein information interaction and transmission are performed among the modules through an embedded HSB bus. Through adoption of the relay protection interval integrated device, the quantities of secondary equipment and screen cabinets are reduced greatly; secondary wiring and network configuration are simplified; the information acquisition reliability, instantaneity and information processing efficiency are improved; the information interaction capabilities of the functional modules in the substation are enhanced greatly; the engineering overhauling difficulty and running maintenance workload are lowered; in-place interval of cross-interval protection is realized; a technical basis is laid for primary equipment and the secondary equipment; and the whole framework of the intelligent substation is optimized.

The embodiment of the invention relates to the technical field of mobile terminals, and discloses an operation method and system for a video polyphonic ringtone, an electronic device and a storage medium. The method comprises the following steps: receiving and displaying a video polyphonic ringtone; in response to an adding instruction of a user, adding interactive information into the video polyphonic ringtone; and uploading the interaction information to a video polyphonic ringtone platform, so that the video polyphonic ringtone platform sends the interaction information and the video polyphonic ringtone together when receiving a request instruction of the video polyphonic ringtone. According to the invention, the user can add the interaction information into the video polyphonic ringtone while watching the video polyphonic ringtone, and the added interaction information can be viewed when other users or the user watches the video polyphonic ringtone again, so that a certain interaction behavior can be added in the process of watching the video polyphonic ringtone, and the watching experience of the user is improved.

The invention relates to a freight method and device based on Wechat. The freight method based on Wechat includes that carrying out identity authentication on a consignor, a consignee and a transporter; the consignor selects the transporter according to the geographic position, credit rating and price after receiving a goods ordering request from the consignee; the transporter receives the delivery requirement of the consignor through Wechat and decides whether receiving the goods according to the actual situation of the transporter; the transporter delivers the goods and notifies the consignee through Wechat after receiving the goods, and the consignee acquires the position of the transporter and confirms a receiving time through a map; the consignee pays for the goods when ordering the goods or after receiving the goods; the consignor, consignee and transporter evaluate the transaction. The freight method and device based on Wechat can effectively increase the transaction success rate, save the communication cost for all parties, comprehensively improve the logistics speed and efficiency, lower the unloaded ratio and miss rate, simplify the flow and improve the customer satisfaction.

The invention discloses an early warning system for collision in a dead zone. The early warning system comprises a plurality of intelligent handheld mobile devices and a cloud computing platform, wherein the intelligent handheld mobile devices are used for acquiring the speed information, direction information and position information of a user; the cloud computing platform is used for receiving the speed information, direction information and position information acquired by the intelligent handheld mobile devices; and the cloud computing platform is used for computing the collision possibility and sending collision early warning information to the intelligent handheld mobile devices so as to control the intelligent handheld mobile devices to give an alarm. The invention also provides an early warning method for collision in the dead zone. According to the invention, the internet of vehicles, the cloud computing technique and the handheld mobile devices are connected with each other, so that the information interaction capacities of road traffic participators can be promoted; and a cloud computing center is adopted for macro-controlling the road traffic participators, so that the safety and efficiency of the road traffic can be greatly increased.

The invention discloses a wind generating set and a low voltage ride-through protection method of the wind generating set. The wind generating set comprises a set signal tracking system and a power grid signal tracking system, wherein the set signal tracking system is connected to an energy outlet of the wind generating set, the power grid signal tracking system is installed on the high-voltage side of a box-type transformer, and the set signal tracking system and the power grid signal tracking system are connected with a PLC control system. The set signal tracking system is used for collecting power quality information of the outlet of the wind generating set, analyzing the operating state of the wind generating set and feeding back the power quality information and operating state information of the wind generating set to the PLC control system. The power grid signal tracking system is used for collecting power grid signals of the high-voltage side of the box-type transformer, analyzing the operating state of a power grid and feeding back the power grid signals and operating state information of the power grid to the PLC control system. The wind generating set can meet the requirement for power generation in an area where power grid fluctuation is large and also can reduce the fault rate of a wind generator to a large extent.

The invention discloses methods for group sending and returning short message services (SMS) and a telecom smart card, relating to the technical field of message switching of telecom smart cards. The method for group returning SMSs comprises the following steps: receiving an SMS carrying a group message list; obtaining the group message list; and group returning the SMS according to the group message list. The users can group return the SMSs according to the group message list by adopting the embodiment of the invention.

The invention is applied to the technical field of unmanned aerial vehicles, and provides a pattern display method and device for an unmanned aerial vehicle. The method comprises the following steps of: receiving a pattern input by a user, and generating a display control instruction related to the pattern; connecting to a routing device of unmanned aerial vehicle equipment; and sending the display control instruction to the unmanned aerial vehicle equipment through the routing device, so that the unmanned aerial vehicle equipment displays the pattern in a display module according to the display control instruction. By means of the pattern display method and device provided by the invention, the unmanned aerial vehicle is controlled by a mobile terminal to display the pattern; and thus, the information interaction capability of the unmanned aerial vehicle is improved.

The invention provides a multi-layer heterogeneous dynamic particle swarm optimization method for overcoming the defects in the prior art. According to the algorithm, the particle swarm topology structure is set to be of a multi-level structure, meanwhile, the concept of attraction particles is introduced in the process of updating the speed of the particles, the influence of the attraction particles around the particles on the particles is considered, and the speed updating formula of the particles is improved. According to the improved mode, the local searching capability and the global searching capability of the algorithm itself can be balanced., and the defects that an algorithm is premature and the convergence speed is low due to the fact that the information sharing mechanism between the particles is simple is well overcome. The particle swarm optimization algorithm has the beneficial effects that compared with a traditional particle swarm optimization algorithm, the convergencespeed is high, the information interaction capability between the particles is enhanced, and the local development capability and the optimizing efficiency of the algorithm are improved.

A hospital foundation platform and protection system comprises a comprehensive wiring system, a weak-current lightning-protection grounding system and a machine room construction UPS power supply system. The comprehensive wiring system, the weak-current lightning-protection grounding system and the machine room construction UPS power supply system are connected with the foundation platform and protection system through a network. According to the hospital foundation platform and protection system, comprehensive wiring, weak-current lightning-protection, machine room construction and power supply and the like are intelligently controlled; the above information is accurately tracked and controlled through the system; faults can be accurately analyzed and timely processed; and therefore, basic facilities in a hospital are guaranteed to operate well and reliably, the whole hospital is allowed to operate orderly, and with the system, the work efficiency is improved, and the system is powerful in function, convenient to realize, strong in information interactivity, and high in stability and reliability.

The invention discloses a feeding and discharging system of a slicing machine, and relates to the technical field of silicon wafer production. The feeding and discharging system of the slicing machine is high in production efficiency and fast in sliced material circulation and coordination. The feeding and discharging system of the slicing machine comprises a controller, material transfer equipment, feeding and discharging equipment of the slicing machine and the slicing machine. The controller is used for acquiring storage information of a material before slicing and controlling the material transfer equipment to transport the material before slicing, meeting the storage information, to a transfer connection point from a material storage area. The controller is further used for acquiring a slicing machine identification corresponding to the material before slicing located at the transfer connection point, distributing a containing position for the material before slicing in a material cache area according to the slicing machine identification, and controlling the material transfer equipment to transport the material before slicing to the corresponding containing position. The controller is further used for responding to feeding demand information of the slicing machine and controlling the feeding and discharging equipment of the slicing machine to feed the material before slicing, meeting the feeding demand information, to the slicing machine from the corresponding containing point.

The invention provides a fine-grained sentiment analysis method based on position enhancement, which is used for solving the problem of low precision caused by performing fine-grained sentiment analysis on a text in the prior art. Firstly, a text is preprocessed, and then sentiment analysis is carried out through a fine-grained sentiment analysis model. The model comprises an embedding layer, a semantic representation layer, an information interaction layer and an output layer. The embedding layer is used for mapping sentences into context word embedding and aspect word embedding, the semantic representation layer is used for enhancing the text semantic representation capability of a model through a position intensified attention mechanism, and the information interaction layer is used for enhancing the interactivity between aspect words and contexts of the aspect words by using a memory network; and the aspect-based context semantic enhancement representation is used as an external memory unit interacting with the aspect, so that the external memory unit can learn semantic information in a complex text, and finally an output layer performs emotion prediction. According to the method, the context range for performing emotion expression on the aspect is reasonably defined, so that the fine-grained emotion analysis accuracy is improved.

The invention relates to a communication system and method of an aircraft, the communication system comprises a 5G wireless communicator, a flight controller and a carrying device, and the flight controller and the carrying device are both connected with a data interface of the 5G wireless communicator; the 5G wireless communicator is used for wirelessly receiving a communication message with a message identifier sent by external equipment, and sending the communication message to the flight controller or the carrying equipment based on the message identifier; and the 5G wireless communicator is also used for receiving the flight state information sent by the flight controller and wirelessly sending the flight state information to external equipment. According to the transmission method, the 5G network is adopted to perform information interaction with the aircraft, and the aircraft can be controlled to fly in places covered by the 5G network; the data transmission bandwidth of the 5G network is high, the information interaction capability with the aircraft is greatly improved, an operator can perform remote control through a real-time video fed back by the aircraft, the operation accuracy is improved, real-time video transmission is achieved, and the system can be used for monitoring, aerial photography, rescue and the like of the aircraft.

The invention provides a table and screen interacting system. The table and screen interacting system comprises a control console and a screen, wherein the control console can be selected from commonfurniture with a transparent tempered glass surface, such as a table, and the display screen can be selected from a projection screen, a liquid crystal screen and other screens capable of displaying information. The table is used for collecting information, and the screen is used for displaying corresponding content. The screen is connected with the control console through a controller; the control console is provided with collection equipment, such as a camera, a transparent tempered glass identification panel and an identification piece which is provided with an identification mark and arranged on the surface of the control console, for example, when a book is used as the identification piece, the identification mark is arranged on the back side of the book, and when a wine bottle is used as the identification piece, a pattern on the bottom of the wine bottle can be used as the identification mark; the identification panel made from transparent glass is located on the table top of the control console; the collection equipment camera is located on the lower portion of the identification panel and used for identifying the identification piece on the identification panel. Accordingto the table and screen interacting system, by making the screen mutually separated from the control console, it is achieved that a user interacts with the control console, and other observers can observe the screen and obtain the information of the displayed content. By means of the table and screen interacting system, the entertainment and the content information interactivity are improved.

The invention discloses an AGV intelligent navigation data sharing method and device, and relates to the technical field of AGV intelligent navigation. The method comprises the following steps of setting a plurality of sub-AGV devices and a plurality of main AGV devices, wherein the main AGV devices are provided with authorities for controlling all the sub-AGV devices; obtaining the goods information needing to be stored, and calling the idle sub-AGV devices according to the goods information; and acquiring the path planning information of the sub-AGV equipment in the working state, performingpath planning processing on the idle sub-AGV devices, generating navigation data, and then sending the navigation data to the idle sub-AGVdevices. According to the present invention, the navigation data interaction between the main AGV devices is utilized, and the main AGV devices are utilized to directly control the sub-AGV devices, so that the operation pressure and the operation cost of the server are reduced, and the information interaction capability between the AGV devices is enhanced.

The invention discloses a photoelectric circuit breaker device system, which comprises an energy flow module, an information flow module and a sensing flow module; the energy flow module is connectedwith the information flow module, the information flow module is connected with the sensing flow module, and the sensing flow module is connected with the energy flow module; the energy flow module isused for switching on or switching off energy flow, the information flow module is used for transmitting communication information and information flow and controlling the energy flow module in realtime, and the sensing flow module is used for sensing and monitoring the running state of a photoelectric circuit breaker and transmitting sensing flow; according to the photoelectric circuit breakerdevice system, the information interaction capability among the energy flow, the information flow and the sensing flow can be effectively improved, analysis and processing can be carried out in real time according to related data transmitted by the information flow and the sensing flow, it can be guaranteed that the photoelectric circuit breaker has a safe and stable operation state in a distribution network, and the operation safety of the distribution network can be guaranteed.