70results about How to "Realize information transmission" patented technology

The invention relates to a method used for digital bus information releasing and group control and a device thereof. The technical measure comprises the following steps: a vehicle terminal system, an electronic station board system and a vehicle technical information management centre are arranged, the electronic station board system is the vehicle technical information management centre are connected into a bi-directional communication network by line link, the vehicle terminal system transmits the vehicle information to the electronic station board system in a wireless communication, the electronic station board system reports the information to the vehicle technical information management centre, the bus coming to station at each station can be found out by inquiring a database, the station arriving time of the bus is calculated according to experimental data including average running speed, average running time between the stations and the like, finally, the arriving time is fed back to the electronic station board system, and the arriving time is displayed to the waiting passengers in a digital way. The method can effectively solve the problems of bus reduction in city and dispatching, information releasing, passenger facilitation, intelligent management control and the like. Therefore, the method realizes intelligent bus dispatching.

The invention relates to a multifunctional intelligent CS real laser counter strike system simulating field fight, which comprises a remote server control unit, a local server control unit and an individual conducting unit, wherein the remote server control unit comprises a remote server module and an external interface module; the local server control unit comprises a local server module and a local server wireless data transmission module; the individual conducting unit comprises an individual conducting wireless data transmission module, an individual control module, a fighting control module, a laser emitting module, a laser receiving module and a sound effect triggering module. The remote server control unit is simultaneously connected with a plurality of local server control units through Internet and/or a wireless transmission network, thereby realizing fighting control and information transmission in foreign fields. The invention increases the interesting and the diversity of games and has the advantages of high simulation degree, multiple functions and intelligence.

The invention belongs to the field of rescue equipment and in particular relates to an intelligent holographic deep well rescue system. The intelligent holographic deep well rescue system is characterized by comprising a downhole actuating mechanism assembly, a ground control and monitoring system, a power system, an air supply device and a wellhead bracket assembly, wherein the power system comprises a generator, a cable drum and a motor; the motor is connected with the cable drum; integrated cables are wound on the cable drum; electric wires, signal lines, gas pipes and steel wire ropes are integrated inside the integrated cable; and the power system, the air supply device and the ground control and monitoring system are respectively connected with the downhole actuating mechanism assembly through the integrated cables and the wellhead brackets. The intelligent holographic deep well rescue system disclosed by the invention has the advantages of being high in intelligent degree, flexible and convenient to use, wide in application range, high in rescue efficiency, safe, reliable and the like. Due to use of the intelligent holographic deep well rescue system disclosed by the invention, a person falling into the well can be rescued by enabling rescue workers to operate on the ground, and the system is safe, reliable, time-/labor-saving and high in rescue efficiency and is particularly applicable to small-caliber well-falling rescue.

The invention provides a method and a device for making an unmanned aerial vehicle access a network, wherein the method comprises the steps of acquiring to-be-transmitted information between an unmanned aerial vehicle and a target base station; forwarding the to-be-transmitted information to a second communication module; transmitting the to-be-transmitted information to an information receiving end by the second communication module. The information receiving end comprises the unmanned aerial vehicle or a target base station of a mobile communication network, wherein the first communication module and the second communication module are of different types. The communication modules comprise a cellular communication module, and a wireless local area network (WLAN) communication module. Themethod for making the unmanned aerial vehicle access the network according to the invention can smoothly realize accessing of the unmanned aerial vehicle into the mobile communication network.

The invention discloses a speed regulator for an emulsion pump station on a coal face. The speed regulator comprises a speed sensor for acquiring the actual rotating speed of an emulsion pump, a pressure sensor for acquiring the output pressure of the emulsion pump, a controller for receiving signals from the speed sensor and the pressure sensor, comparing the signals with a set pressure value in the controller and outputting a speed regulation control signal, and a permanent magnet speed regulator which changes the size of the air gap of the permanent speed regulator according to the speed regulation control signal provided by the controller so as to regulate the rotating speed of the emulsion pump and further regulate the liquid supply pressure of a liquid supply pump station.

The invention discloses a management system for a cloud application. The management system comprises a server side. The server side comprises a database server, an application server and a webpage server, wherein the database server comprises a load detection module for judging the magnitude of application load according to a CPU (Central Processing Unit) usage rate and a memory occupation rate of the application; the application server is used for storing and running the application; and the webpage server comprises an information management module for managing basic information of the application and running information of the application, and generating feedback information to be transmitted to a service terminal. Through adoption of the cloud application management system, communication and information exchange among a provider, a user and a cloud end can be realized conveniently, and a communication platform is established. Moreover, the invention also discloses a cloud application management method based on the system.

The invention provides an intelligent fitband wechat communication system comprising a fitband, a mobile phone, a backstage management server, and an instant communication module and a fitband APP arranged on the fitband; the mobile phone is provided with wechat software and a mobile phone APP matched with the fitband; the intelligent fitband wechat communication system uses the backstage management server to realize information transmission between the fitband and the wechat software; a user can transmit fitband information to the wechat, and can use the fitband to receive various information of oneself wechat account in real time and can send information to wechat friends so as to share self fitband position.

The present invention discloses an information processing method and a smart medical system, aiming to solve the technical problem of low treatment efficiency of users. The method includes the steps that a member management module in a medical operation management platform receives identity verification information of a first user sent by a user data management platform, and determines an identifier of the first user as a first identifier according to the identity verification information; the member management module determines historical treatment information corresponding to the first identifier from a patient treatment information database of the medical operation management platform; a smart disease determining module of the medical operation management platform determines current treatment demands of the first user according to the historical treatment information; a data processing module of the medical operation management platform determines treatment process information corresponding to the current treatment demands; and an information sending module of the medical operation management platform sends the treatment process information to a first predetermined electronic device, so as to enable the first user to acquire the treatment process information.

The invention relates to mobile equipment with a wireless charging and discharging function, which is characterized by further comprising a transmitting switch (MOS90), a protection diode (D90), a high-pass filtering capacitor (C92), a sampling site (P98), a voltage stabilizing tube (D92), a half-wave rectification diode (D91), a sampling resistor (R91), a current-limiting resistor (R92), a sampling capacitor (C91), a rectifier bridge (BT1), an electric energy receiving switch (MOS92), an electric energy receiving control point (P94), a change-over switch (MOS93), a coil (L2), a power supply point (VCC9), a ground point (GND9), a transmission control point (P90), an electric energy receiving point (S92), a switching control point (P93), a sampling output point (S91), a single chip microcomputer (PIC12F510-2), a rechargeable battery (BAT), a low-pass filtering inductor (L99) and a power supply output capacitor (C98). The invention further relates to a device, which is additionally provided with a control program on the basis of the solution. The mobile equipment and the device provided by the invention are low in cost, flexile in application, long in service life and capable of mutually transmitting electric energy and information.

The invention relates to a self-diagnosis carbon monoxide sensor for a coal mine and a self-diagnosis method. In the self-diagnosis carbon monoxide sensor, an intrinsically safe power supply in an intrinsically safe housing is electrically connected with a battery conversion module and then electrically connected with a central processor; the intrinsically safe power supply is further electrically connected with a power supply conversion module, a carbon monoxide detection circuit and the central processor in sequence; the power supply conversion module is further electrically connected with an output port multiplexing circuit; the battery conversion module is electrically connected with the power supply conversion module; and the central processor is further connected with an infrared remote controller in an infrared manner and electrically connected with a display module respectively. The self-diagnosis carbon monoxide sensor is characterized in that the central processor is electrically connected with the output port multiplexing circuit which is used for controlling an RS485 communication module, a frequency output end and a current output end. The invention provides a self-diagnosis method of the self-diagnosis carbon monoxide sensor for the coal mine simultaneously. Via the self-diagnosis carbon monoxide sensor and the self-diagnosis method disclosed by the invention, the integration of output multi-standard communication modes is realized; simultaneously, infrared remote control, self-diagnosis for the open-circuit states, the short-circuit states and the communication signal fault states of current-type, frequency-type and RS485 bus-type output circuits, and self-diagnosis and information transmission for the carbon monoxide component are realized.

An electronic circuit used for a wireless charging system is disclosed. The electronic circuit is characterized by comprising an emitting switch (MOS90), a protection diode (D90), a high-pass filtering capacitor (C92), a sampling terminal (P98), a voltage-regulator tube (D92), a half-wave rectification diode (D91), a sampling resistor (R91), a sampling capacitor (C91), a rectifier bridge (BT1), an electric energy receiving switch (MOS92), an inverter (T92), a selector switch (MOS93), a coil (L2), a power supply point (VCC9), a ground terminal (GND 9), an emitting control point (P90), an electric energy receiving point (S92), a switching control point (P93), a sampling output point (S91), a single chip microcomputer (PIC12F510-2), a rechargeable battery (BAT), a low-pass filtering inductor (L99) and a power supply output capacitor (C98). A controllable capacitor (CS92) is added on the basis of the technical scheme. A system is additionally provided with a control program on the basis of the technical scheme. The electronic circuit is low in cost, flexible in use, long in service life and can realize mutual electric energy and information transmission.

The invention belongs to the field of network video surveillance, and particularly relates to a quantum-encryption-type video monitoring system used for intelligent ad hoc network communication. The system includes panoramic cloud platform and control systems and intelligent ad hoc network communication terminal equipment. The panoramic cloud platform and control systems are connected with the intelligent ad hoc network communication terminal equipment through network interfaces. The intelligent ad hoc network communication terminal equipment uses a wireless Mesh network to realize two-way communication with other intelligent ad hoc network communication terminal equipment and a monitoring center, and thus transmits panoramic video data through the wireless Mesh network. The intelligent adhoc network communication terminal equipment uses quantum keys for encryption, cooperates with the wireless Mesh network to realize double encryption, sets maximum values of connection point numbersand maximum values of data transmission traffic, and can carry out automatic re-connection when the connection point numbers or the data transmission traffic exceeds the maximum values. Panoramic video splicing systems are integrated in the intelligent ad hoc network communication terminal equipment, and collected panoramic video information can be processed and compressed.

The invention discloses a cross-chain communication method and device for a block chain in the field of supply chains. The method comprises the steps that after a first invoice information acquisitionrequest which is sent by a first financing institution and comprises an identifier of a to-be-inquired invoice is received, a second invoice information acquisition request is sent to an invoice alliance block chain according to a preset cross-chain inquiry contract, and the second invoice information acquisition request comprises the identifier of the to-be-inquired invoice and an identifier ofa connection block chain; and a second invoice information acquisition response which is sent by the invoice alliance block chain according to the identifier of the connection block chain and the identifier of the invoice to be inquired and comprises the invoice information of the invoice to be inquired is received, and a first invoice information acquisition response comprising the invoice information is sent to the first financing institution according to a preset cross-chain inquiry contract. Visibly, according to the method, the plurality of alliance block chains are connected through theconnection block chain, so that information transmission among the alliance block chains is realized, namely, cross-chain communication among the alliance block chains is realized, and the invoice information query accuracy is improved.

The invention discloses an underground communication system and method. The system comprises a plurality of base stations which are in wired connection in sequence; a ZigBee communication module which comprises a coordinator and a plurality of mobile terminals, wherein the coordinator is connected with the monitoring host, the mobile terminals comprise a parameter monitoring terminal and a carrying terminal, the parameter monitoring terminal is connected with monitored equipment and used for monitoring working parameters of the equipment, the carrying terminal is carried by miners, the mobile terminal is used for communication between a miner and a monitoring host, and a communication channel is established between the mobile terminal and the coordinator through the base station. According to the invention, underground working information and distress information can be sent to the monitoring center, and underground communication with the monitoring center is realized.

A data processing method applied to a first electronic device may include: acquiring a target identifier by using an image capture apparatus, the target identifier including feature identifier information of a second electronic device; sending target data and a message that includes the feature identifier information to a server;and triggering the server to send, according to the feature identifier information, the target data to the second electronic device. It can be seen that, this data processing method can implement information transmission between the first electronic device and the second electronic device without login to a third-party application, and is easy to operate.