71results about How to "Push in time" patented technology

The invention relates to the field of electronic technical devices, and especially relates to an intelligent wearable bracelet. The intelligent bracelet comprises a sensor device, a central processing unit, a power supply module and a wireless communication module; the sensor device is in signal connection with the central processing unit, and the sensor device comprises a heart rate sensor and a blood pressure sensor which are used for detecting the function state of human body, and a gravity sensor for detecting the motion state of the human body; and the central processing unit comprises a master control MCU, and the central processing unit is used for receiving information transmitted by the sensor device, processing the information and transmitting the processed information to the wireless communication module. The intelligent bracelet adopts a micro-control unit (MCU), the MCU is combined with the heart rate sensor, the blood pressure sensor and the gravity sensor, and the MCU can be individually debugged, so the intelligent bracelet has the advantages of simple structure and low production cost.

Embodiments of the invention provide a prompt information pushing method and a terminal, applied to the technical field of terminals to solve the problem that the terminal cannot push the prompt information to the user in time. The method comprises the steps of: determining a target time period including consecutive M target dates, wherein the M target dates are the dates having a specific identifier among all dates within a preset duration after the current date; generating the prompt information according to the target time period and the historical behavior information of the user, whereinthe historical behavior information includes the behavior information of the user controlling the terminal before the current date, the prompt information is used to prompt the to-do task of the target time period to the user, and the to-do task is not a preset task; and outputting the prompt information.

The invention provides a three-roller puncher, and relates to the field of steel pipe manufacturing equipment. The three-roller puncher comprises a rack and three drum units arranged on the rack. The three drum units are arranged around a rolling axis and distributed by 120 degrees together with the rolling axis, each drum unit comprises a drum in a hollow cylinder shape and a feed angle adjusting device, and each drum can be rotatably arranged in the rack; the rotary axis of each drum is perpendicular to the rolling axis, a driving arm extending outward is arranged on the outer wall of corresponding drum, and the feed angle adjusting devices are arranged on the rack; each feed angle adjusting device comprises telescopic pushing rods and telescopic push-stopping rods, and the telescopic pushing rods and telescopic push-stopping rods are arranged in parallel to the rolling axis and abut against the two opposite sides of each driving arm; and the feed angle of each roller can be singly and accurately adjusted, and accuracy of center locating of each roller is guaranteed, and device abrasion is avoided.

The invention discloses an information pushing method and device. In one embodiment, the method comprises the following steps: detecting a click operation of a user on a preset key on a terminal; generating alarm information when the number of times of the click operation within a preset time slot is greater than a times threshold value; and pushing the alarm information according to preset contact information. According to the invention, on the basis of the existing hardware architecture of the terminal, namely the preset key on the terminal, the alarm information is given by detecting the click times on the preset key; therefore, the applicability of functions realized on the basis of the alarm manner is relatively high; the development cost is reduced; furthermore, only the contact information and alarm character information are required to be preset; the alarm information is generated and pushed by continuously clicking the preset key; and thus, the alarm information can be pushed to emergency contact persons in time.

The invention provides a method and a device for pushing and acquiring dish information. The method of pushing dish information comprises steps: information of a relative position between a user terminal and a preset restaurant is detected; when the relative position information meets a preset condition, dish information of the preset restaurant is acquired; and the dish information is pushed to the user terminal. When a service end detects the relative position between the user terminal and the preset restaurant meets the preset condition, the acquired dish information is automatically pushed to the user terminal, the user terminal can timely present the dish information of the preset restaurant to the user, the user can timely know the dish information of the preset restaurant and orders a meal in a self-service mode, the dish information can be automatically presented in the user terminal without manual operation in an ordering mode, and the intelligent degree of dish information display is improved.

The invention relates to an Internet of Vehicles system and an operation method thereof. Due to the fact that an MQTT server cluster is an intermediary of a vehicle-mounted terminal and a platform configuration management system, has the functions of receiving and storing acquired data, receiving access of the platform configuration management system and acquiring the acquired data, and has the functions of receiving and storing instructions and sending the instructions to the vehicle-mounted terminal, timely pushing and analysis processing of massive Internet of Vehicles data such as the acquired data and the instruction can be realized. The platform configuration management system sets and unifies the theme of the acquired data and the theme of the issued instruction, the vehicle-mountedterminal reports the acquired data, the platform configuration management system obtains the acquired data, the platform configuration management system issues the instruction, and the vehicle-mounted terminal obtains the instruction according to the theme. Therefore, the data repetition of the acquired data and the instruction is avoided, and the smoothness of the acquired data and the instruction transmitted by the MQTT server cluster is ensured.

The invention discloses a message pushing system and a message pushing method. The message pushing system comprises at least one control module and at least one pushing module, wherein the control module is used for issuing a terminal authentication credential, receiving a message pushing command and recording a subscription state and a pushing state; the pushing module is used for sending a pushing message to a terminal; when the number of the control module is one, the control module is communicated with the terminal and the pushing module; when the number of the control module is more than two, each control module is communicated with all the pushing modules; one control module is communicated with the terminal; and one pushing module is communicated with the terminal. The message pushing system and the message pushing method disclosed by the invention support access of ten-million terminals; therefore, the terminal access cost can be greatly reduced; messages can also be pushed in time in the case of mass terminal access and high concurrent access; distributed message pushing is realized through MQTT (Message Queuing Telemetry Transport); the message pushing bandwidth is reduced; and the message pushing accuracy is improved.

The invention provides a method for acquiring and pushing micro messages by a set-top box. The method comprises the following steps: a user selects favorite micro message types to subscribe from a micro message application; the set-top box acquires the micro message types subscribed by the user and uploads to a server at the same time; the server receives the subscription information of the user and checks; if the check is correct, the subscription information is stored in a database; the server takes the stored subscription information of the user to match and pack micro messages, and transmits an obtained micro message data packet to the corresponding set-top box; the set-top box receives the micro message data packet and checks; if the check is correct, the micro message data packet is analyzed to extract the micro messages therein; the set-top box pushes the extracted micro messages to the micro message application for the user to read. According to the method, automatic information acqusition, optimal subscription and intelligent search of the set-top box are realized, so that the user can acquire the latest interested micro messages when staying at home.

The invention discloses a fire detection method of multi-split equipment and a multi-split system. The method comprises the steps: collecting air parameters at each indoor unit, and judging whether afire occurs or not according to the air parameters; if the fire occurs, judging the stage of the fire according to the air parameters; and executing a corresponding fire-fighting strategy according tothe stage of the fire. Air is actively collected through an air conditioner air return opening for detection, and the fire detection response speed is increased. The stage of the current fire disaster is judged by combining multiple sensors, so that misjudgment on the fire behavior during escape and rescue is avoided. The fire detection system can cover the whole building by directly applying themulti-split equipment without independently purchasing fire-fighting products and wiring and installing, so that the cost is saved. Through fire-fighting linkage alarm, fire alarm information can bepushed in time, people are evacuated as soon as possible, trapped people are guided to avoid a dangerous area, and a safe escape route is selected.

The disclosure provides a high-speed distributed stock real-time quote pushing system and method. The pushing system includes at least one queue module for receiving and storing real-time stock quotes; at least one pushing module for sorting real-time quote data matching stock information subscribed by a terminal from the queue module; at least one access module for establishing a connection with the terminal and storing terminal subscription stock information; and at least one distribution module for controlling the data flow of the pushing module and the access module. The system and method in the disclosure support the access of tens of millions of terminals, can greatly reduce the terminal access cost, and can also push the stock quote data to the terminals in real time in the case of massive terminal access and frequent stock exchange; the pushing of the distributed stock quotes is realized through a customized pushing protocol, the pushing bandwidth of the stock quotes is reduced, and the real-time performance and accuracy of the stock pushing are improved; and meanwhile, the distribution modules constitute clusters through mutual configuration, data forwarding is carried, and unlimited horizontal expansion is achieved.

The invention relates to a market data processing method and device, a controller and a medium, and the method comprises the steps: obtaining market hot data, the market hot data being market data which can be updated within a preset time; storing the market hot data into a cache, and updating the market hot data in the cache in real time; Wherein the market hot data are converted into market colddata, and the market cold data are market data which are not updated within preset time; and storing the market cold data into a database. According to the invention, the throughput and reliability of market data processing are improved, and the delay of market data processing is reduced.

The invention relates to a method and system for predicting the social network information transmission trend. The method includes the steps that information data and user date in a social network are obtained, and a user categorical distribution vector is calculated by means of the user data; normalization processing is carried out on the information data; smoothing processing is conducted on the normalized information data through a moving average method, a Diffusion-Info user categorical distribution vector is combined to figure out predicted points of the information transmission trend, and an information transmission trend line is drawn; a plurality of basic information transmission curves obtained through a K-SC algorithm and the information transmission trend line are fitted to obtain a follow-up trend line of the information transmission trend prediction line. According to the method and system, information transmission capacity can be estimated as soon as possible, hysteresis of a traditional method is reduced, and assistance is provided for timely pushing of information and timely control of public opinions of the social network; meanwhile, when the system operates, cost of an internal storage is low, and high efficiency, independence and transportability are achieved.

The invention relates to a detection device for a mold with a detonator shell, and belongs to the field of civil explosive detonator production. The detection device comprises a detection platform which is arranged horizontally, a detection frame body, a detection channel and a plurality of mechanical arms which are used to push the mold to move in the detection channel, wherein the detection frame body is fixedly arranged on the upper surface of the detection platform, the detection frame body is internally provided with a plurality of vertically arranged detection rods, the bottom ends of the detection rods are provided with sensors, a first air cylinder and a first push rod which is arranged vertically are arranged on the detection frame body, the first push rod is connected with the first cylinder in a driving mode, the bottom of the first push rod is fixedly connected with a fixing device for fixing the detection rods, and the top ends of the plurality of detection rods are fixedly connected with the fixing device; and the detection channel extends to the outside of the detection platform after penetrating through the detection frame body. The detection device for the mold with the detonator shell has the beneficial effect that the automatic detection is carried out through machine instead of manual work, at the same time, the detection speed is accelerated, the productionefficiency of an enterprise is improved, and the cost of the enterprise is reduced.

The invention provides a method and a device for pushing information according to sensor data. The method comprises steps: the sensor data in a mobile device are monitored; when the sensor data meet a predetermined threshold, corresponding information is determined and pushed to the mobile device, and thus, the information possibly required by the user can be pushed timely and efficiently, and the use experience of the user is enhanced. Further, within a predetermined time period after the acceleration data of the mobile device meets an acceleration threshold, the acceleration data change meets a predetermined change threshold, an impact is judged to happen to the mobile device, information such as a maintenance point, maintenance cost, a sales point and sales cost is pushed to the mobile device, and the use experience of the user is further enhanced.

The invention discloses an AHP-based power supply channel service performance multi-dimensional evaluation method, and belongs to the technical field of electric power. An existing evaluation scheme mainly depends on experience, is not comprehensive, rigorous and scientific enough and is prone to deviation. The invention provides basic data such as application rate, operation cost, service qualityand resource configuration based on power supply channel service. Five key index systems of service capability, customer perception, service benefit, application prospect and management and control quality are formed through quantitative analysis and inductive definition; the comprehensive evaluation score of the service efficiency of each power supply channel is calculated and output through weighted summation of an AHP analytic hierarchy process, and an index radar map is constructed, so that a decision maker can clearly observe the strength of each index of the same type of channel and analyze the reason of each data level, the optimization channel target is convenient to determine, and an optimization strategy is convenient to formulate; the scheme of the invention is comprehensive, rigorous and scientific, and deviation is not easy to generate.

The invention discloses a detection method for an access network. A terminal is provided with a switch which is accessed to the Internet through a first network and a second network. The method comprises steps that a connection state of the switch connected with the first network and the second network of the terminal is acquired; according to the switch connection state, the terminal is determined to access to the first network, connectivity between the first network and the Internet is detected, when the first network and the Internet are determined to be in a disconnection state, a user of the terminal is prompted. The invention further discloses a detection device for the access network and a terminal.

The invention discloses a message push control method and device, equipment and a medium, and the method comprises the steps: receiving load information reported by one or more work division servers,and enabling the multiple work division servers to serve different business links of the same Internet business; in response to a speed query request triggered by a push server for sending a notification message to a user of the Internet service by the division server, circularly executing flow regulation and control; counting the total load rate of all the branch servers according to the load information in the process of executing flow regulation and control; and when the total load rate is higher than a preset threshold, controlling the push server to pause pushing the notification message,otherwise, determining a real-time push speed according to a preset push strategy, and pushing the real-time push speed to the push server. According to the invention, the pushing speed of the pushing server can be dynamically controlled according to the total load rate of the labor division server, so that the flow output by the pushing server can be stably controlled.

The invention discloses a remote monitoring method of a behavior state of an infant. The remote monitoring method comprises the steps: behavior data of the infant are collected through a collection device arranged on a crib, and the obtained behavioral data are transmitted to a big data platform center through a network; the behavior data are subjected to feature analysis in the big data platformcenter, the behavior features of the infant are excavated and analyzed through a classification algorithm and the association rule, the behavior state of the infant is identified in real time and predicted and analyzed, and real-time behavior state results and behavior state prediction results of the infant are obtained; and the real-time behavior state results and the behavior state prediction results of the infant are pushed to a user client in real time through the Internet. A large number of detection systems can be subjected to unified management, the calculation speed is increased, and the occupied space is lowered; detection and early warning for the dangerous posture of the infant are high in accuracy and low in alarm missing rate; and a safe and reliable growth environment is provided for the infant, and easy, convenient and quick monitoring conditions are provided for monitoring personnel.

The invention provides a data analysis system for public security. The data analysis system comprises a data acquisition subsystem, a relationship analysis subsystem, a control coordination subsystem,a security event discovery subsystem and a user interface subsystem. According to the system, public security data resources can be integrated and utilized through a data acquisition technology and adata analysis and graph visualization technology, the system has automatic and deep data analysis and information mining capabilities, and detection and mining of specific personnel, specific groups,abnormal behaviors and security events are realized; and the problems that the means of acquiring information by a safety guarantee department by using an informatization technology is relatively insufficient and the capability of discovering and preventing emergencies in advance is insufficient are alleviated.

The invention aims to provide an intelligent radiation monitoring system based on mobile internet and big data analysis technology. The system is composed of three layers, which are respectively a sensing layer, a data layer and an analysis management layer and exchange data through a network (including wired, WIFI and mobile networks), wherein the analysis management layer mines useful information by adopting the big data analysis technology and then provides the required information for a mobile terminal through the network.

The invention provides an electronic creep and endurance testing machine remote measuring and controlling system. The system is safe, convenient, low in cost and easy to operate. An on-site data acquisition system uses RS485 bus communication to solve the problem of disunity of field device fault tolerance ability and a communication mode. The system provides three subsystems of clients DCS, WEB and APP. Each industrial control computer can simultaneously measure and control 32 creepers. A server terminal can operate the experimental data of 8 industrial control computers through a router so that on-site and long-range measurement and control of 256 creep tests are realized. The system can timely and automatically push alarm information so that the hysteresis of the traditional on-site measurement and control system is improved and the convenience and applicability are improved. The monitoring and control authority and the measuring and control authority are respectively arranged in different subsystems so that the security of the system is guaranteed.