30results about How to "Effective reminder" patented technology

The invention provides an Internet of Vehicles key information classification early warning method and a vehicle-mounted device. The Internet of Vehicles key information classification early warning method comprises the steps: acquiring Internet of Vehicles information of a target vehicle; determining current driving state information of the target vehicle according to the Internet of Vehicles information; and determining the type of information sent to the target vehicle according to the driving state information. According to the invention, the information with different emergency degrees can be sent to the user according to the current driving state information, multi-channel grading early warning is realized according to the information type, and the effects of assisting driving, promoting safety and improving user experience are achieved.

The utility model relates to a whole-vehicle safety control system of a reach truck, which comprises a whole-vehicle controller, a forward switch and a backward switch which are connected with the whole-vehicle controller, and an operation safety control module which comprises a forward relay, a forward buzzer, a backward relay and a backward buzzer, the forward relay is connected with the forward switch, and the forward buzzer is connected with the forward relay; when the forward switch is closed, a coil of the forward relay is triggered to be electrified, so that a normally open contact is closed to trigger the forward buzzer to buzz and alarm; the retreating relay is connected with the vehicle control unit, the retreating buzzer is connected with the retreating relay, and when the retreating switch is closed, the vehicle control unit drives the retreating relay to be electrified to enable a normally open contact of the retreating relay to be closed to trigger the retreating buzzer to give an alarm. The running safety control module is arranged, so that the intentions of a user for driving the whole vehicle to advance and retreat can be effectively prompted through an advancing buzzer and a retreating buzzer, and the safety performance of the whole vehicle is improved.

The invention discloses an information display method, device and equipment and a readable storage medium, and belongs to the technical field of electronic equipment. The information display method comprises the steps of determining first information according to user data; the user data comprises first data, and the first data is data of using the electronic equipment by a user; and displaying the first information.

The application discloses a kind of access control methods based on artificial intelligence, belong to intelligent access control technical field, this control method can improve the efficiency of vehicle leaving parking lot on one hand, on the other hand can also reduce the starting frequency of access motor, improve the effective service life of barrier pole motor;In addition, by reasonably arranging the rotating speed and rotating timing of access barrier pole motor, while avoiding causing damage to the car behind, the car behind is obviously effective prompt and interception;The application can recommend the outlet of vehicle according to the vehicle distribution of each outlet of parking lot, reasonably distribute when there is vehicle ready to leave, so as to make the best use of the outlet resources of parking lot, make the vehicle moving in parking lot as reasonably as possible, avoid the situation that local area is congested while local area space is very sufficient, improve the fluency of vehicle movement in parking lot.

The utility model relates to the technical field of motorcycle auxiliary equipment, concretely relates to a motorcycle handlebar pipe vibration reminding device, including handlebar pipe body, mounting plate, micro vibration motor, control box, singlechip, battery power monitor and monitoring subassembly, can monitor the electric quantity of battery through the battery power monitor installed in the control box, when the electric quantity is lower than the monitoring set value, at this moment, the singlechip controls the action of two micro vibration motors in the handlebar pipe body and produces vibration, then, the vibration is transmitted to the handlebar pipe body, the driver holds the handlebar pipe body with both hands, can receive the vibration prompt information, then, the information of low electric quantity is acquired in time, and is not influenced by external noisy environment and other factors, further can more directly and effectively remind the driver when the electric quantity of vehicle battery is low, ensures driving safety and information acquisition in time.

The utility model relates to the technical field of gas supply cabinets, and discloses an explosion-proof corrosion-resistant special gas supply cabinet which comprises a main body mechanism and a warning mechanism, the warning mechanism is located in front of the main body mechanism, and the main body mechanism comprises an explosion-proof corrosion-resistant gas supply cabinet body, a placing groove, a mounting groove and a dismounting assembly. The placing groove is fixedly arranged at the lower end of the inner end of the explosion-proof corrosion-resistant gas supply cabinet body, and the mounting groove is fixedly arranged at the rear end of the inner end of the explosion-proof corrosion-resistant gas supply cabinet body. According to the explosion-proof corrosion-resistant special gas supply cabinet, by installing the main body mechanism, the dismounting and mounting capacity of the explosion-proof corrosion-resistant special gas supply cabinet is improved, in the actual use process, a special gas tank can be conveniently clamped and fixed according to use requirements, the special gas tank can be conveniently and stably mounted and dismounted, and the gas tank can be conveniently replaced; and the market competitiveness of the explosion-proof corrosion-resistant special gas supply cabinet is improved.

The utility model relates to the technical field of subways, and discloses a subway platform gap safety confirmation auxiliary device which comprises a base, the top of the base is connected with a supporting seat in a sliding mode, the top of the supporting seat is fixedly connected with a metal frame, and the interior of the metal frame is connected with a platform door in a sliding mode. An operation control box is fixedly connected to one side of the outer portion of the metal frame, a nixie tube display screen is fixedly connected to the upper portion of the outer portion of the operation control box, a control assembly is arranged at the position, close to the middle, of the outer portion of the operation control box, and an acousto-optic buzzer is fixedly connected to the position, close to the lower portion, of the outer portion of the operation control box. According to the utility model, the safety confirmation function and the alarm prompt function of the gap between the train door and the platform door can be realized, the confirmation capability of a train driver on the gap between the train door and the platform door is enhanced, the operation of the driver is more effectively supervised and reminded, and the safety and the reliability of the door opening and closing operation are ensured.

The invention discloses a vehicle and a display method thereof, and relates to the technical field of vehicles. After a vehicle detects that a target object exists around the vehicle through a perception sensor, a second position of each contour point in a target simulation view field of a driver can be determined based on a first mapping relation and a first position of a plurality of contour points of the target object in a view field of the perception sensor; and then determining the display position of each contour point in the glass display screen based on the second mapping relation, and then displaying the contour of the target object in the glass display screen based on the display positions of the plurality of contour points. Therefore, on one hand, the content displayed by the vehicle is enriched, on the other hand, the display mode of the vehicle is enriched, and on the other hand, a driver can observe the virtual picture (namely the outline) and the real environment (namely the target object) through the glass display screen, so that superposition and fusion between the virtual picture and the real environment are achieved, and the effect of augmented reality is achieved. Therefore, the driver is effectively reminded.

The present application discloses a method, device and electronic device for processing a reminder event, which belongs to the field of communication technology. The method includes: when a reminder event reaches a reminder time, determining whether a game interface of a game application is displayed, the game interface includes a local game object; when a game interface of a game application is displayed, determining a game state corresponding to the game interface; when the game state is in a target game state, maintaining the display of the game interface and performing a target operation, the target operation includes at least one of the following: displaying a reminder message of the reminder event in a message display area of ​​the game interface, and outputting the reminder message through the target game object voice.

The invention discloses a vibration reduction system and a vehicle with the vibration reduction system. The vibration reduction system comprises a vibration reducer body and a vibration reduction device. The connecting arm is connected to the lower end of the shock absorber main body and extends downwards; the connecting support is connected with the lower end of the connecting arm, and the connecting support is suitable for being connected with a swing arm; the early warning structure is configured to send out early warning information when the acting force borne by the connecting arm is larger than or equal to a first preset value. According to the vibration reduction system, when the acting force borne by the connecting arm of the vibration reduction system is larger than or equal to the first preset value, the early warning structure can send out the early warning information, so that a user can be effectively reminded, safety accidents caused by damage of the vibration reduction system are avoided, and then safety and reliability are effectively improved.

The invention discloses an air conditioner and a control method thereof and a computer readable storage medium, the air conditioner comprises an indoor unit and a refrigerant leakage detection device, the refrigerant leakage detection device is used for detecting the refrigerant content leaked by the air conditioner, and the indoor unit comprises an indoor fan; the method comprises the following steps: in response to an abnormal condition recognized by a refrigerant leakage detection device, controlling an indoor fan to alternately operate according to different air speeds; wherein the abnormal condition comprises that the air conditioner has refrigerant leakage; and / or the refrigerant leakage detection device has a fault abnormity. According to the method, the accuracy of refrigerant leakage detection is guaranteed by obtaining the refrigerant content of the air conditioner, meanwhile, when refrigerant leakage of the air conditioner occurs and / or a refrigerant leakage detection device has faults and abnormities, an indoor fan is controlled to alternately operate according to different air speeds, so that a customer generates perception changes in somatosensory such as the air speed, the air volume and noise, and the customer experience is improved. The reminding purpose is achieved.

The embodiment of the invention provides a test coverage determination method and device, equipment, a storage medium and a program product, and is applied to the technical field of big data. The method comprises the steps of obtaining to-be-tested business transaction data, and determining a business model corresponding to the business transaction data; determining node configuration information corresponding to the service model; traversing the node configuration information, and generating all function paths included in the service model; obtaining test case data corresponding to the business transaction data, and determining a target function path according to the test case data; the target function path is a function path with a test case in the business model; and determining a target test coverage according to the target function path and all function paths included in the business model, and determining an untested function path in all the function paths. In this way, the tester can be effectively reminded, the comprehensiveness and reliability of the test can be ensured, and then the stability of the service function during actual operation can be ensured.

The invention relates to the technical field of circuit multiplexing, and discloses a multifunctional multiplexing circuit and electrical equipment, the circuit comprises a main control chip, a detection module, an alarm module and a first switch unit, the main control chip is provided with an input / output port, one end of the detection module is connected with the input / output port, and the other end of the detection module is connected with the alarm module; the other end of the detection module is connected with the alarm module through the first switch unit; the first switch unit is switched off in a normal state, and the main control chip performs signal detection by using a detection module connected with the input / output port; when the main control chip controls the first switch unit to be switched on, the main control chip drives the alarm module to give an alarm through the input / output port. According to the invention, the work of a plurality of modules can be realized through the input / output port shared by the main control chip, the IO port resource of the chip can be saved, and the cost of the chip is reduced.

The invention discloses an equipment state prompting device and method, and belongs to the technical field of equipment state monitoring and indication. Comprising a magnetic attraction positioning part, a state display part, a rotating part, a rotary switch part, a wireless transceiving unit and a power supply part, the magnetic attraction positioning piece is provided with an accommodating space; the state display part is connected to the magnetic attraction positioning part in a matched mode. The rotating piece is arranged between the magnetic attraction positioning piece and the state display piece and is rotationally connected to the magnetic attraction positioning piece; the rotary switch piece is connected to the rotating piece; the wireless transmit-receive unit is connected to the rotary switch member. The system can effectively prompt and record the equipment operation state, realizes remote monitoring of the equipment state through wireless communication, has the characteristics of visual display, accurate identification, convenient installation, efficient management and the like, and is suitable for state management of various equipment.

The invention provides a design page generation method based on workflow, which comprises the following steps of: setting an intelligent agent and an intelligent model, and designing cue words for process nodes of the workflow; the method comprises the following steps: S1, an intelligent agent receives a task image input by a user; s2, the intelligent agent sends the task image to the intelligent model; s3, analyzing the image and feeding back a result to the intelligent agent; s4, the intelligent agent sends the analysis result and the prompt word to the intelligent model, and the intelligent model generates a corresponding component code according to the analysis result; s5, the intelligent model feeds back the component code to the intelligent agent; s6, integrating the component codes into page codes by the intelligent agent, and sending the page codes to the intelligent model for code quality inspection; and S7, the intelligent agent forms the component codes into a design page according to the check result. The method has the beneficial effects that the prompting effect is better, and each node in the process can be used for follow-up tracing.

This application relates to the field of electric vehicle technology, and in particular to a method and apparatus for calibrating a low-speed warning sound for electric vehicles based on ambient temperature. The method includes: measuring the frequency response characteristics of a pedestrian warning speaker at different temperatures and its sound transfer function to a fixed measuring point outside the vehicle; arranging a microphone at the fixed measuring point outside the vehicle and calibrating the low-speed warning sound according to the target electric vehicle's low-speed warning sound requirements to obtain a low-speed warning sound source file; calculating the system's sound transfer coefficient based on the frequency response characteristics, sound transfer function, and low-speed warning sound source file at different temperatures; calculating the sound source file at different temperatures based on the frequency response characteristics, sound transfer function, and sound transfer function coefficient at different temperatures; and switching the sound source file at different temperatures to compensate the pedestrian warning speaker when the ambient temperature outside the vehicle changes. This solves the problem that existing pedestrian warning speakers cannot effectively alert pedestrians when emitting a low-speed warning sound outside the vehicle.

The invention belongs to the field of computer vision, computer graphics and robots, and relates to a three-dimensional digital human and object interactive motion synthesis method and system based on a diffusion model. The method comprises the following steps: acquiring three types of feature vectors: a three-dimensional grid shape of an object, a frame-by-frame motion sequence of the object and a body type feature vector of a digital human; performing conditional feature coding on the obtained three types of feature vectors to obtain conditional vectors; on the basis of the diffusion model, predicting noiseless estimation of the current time step by using a denoising device in a condition vector iteration manner, and optimizing the generated interactive motion sequence of the three-dimensional digital human and the object according to a generation guide strategy; and obtaining a three-dimensional grid of the human body based on the interactive motion sequence of the three-dimensional digital human and the object, and obtaining an interactive motion synthesis result of the three-dimensional digital human and the object through three-dimensional modeling software. According to the invention, a three-dimensional digital human and object interactive motion sequence with strong sense of reality can be synthesized, and the synthesized three-dimensional digital human has the motion of the trunk and the two hands at the same time.

The utility model discloses a kind of electromagnetic flowmeter with leakage reminding function in the technical field of electromagnetic flowmeter, including pipe body and monitoring protective cover, the outside of the pipe body is provided with vertically set with extension pipe, the two sides of the extension pipe cooperation position in the pipe body are correspondingly provided with limit platform, the side of the limit platform is provided with inner sealing ring, sealing cooperation groove is opened in the outside middle position of the inner sealing ring, sealing cooperation pad is arranged in the sealing cooperation groove, the inner wall of the sealing cooperation pad with the pipe body, between the extension pipe, it is sealing cooperation. The utility model is set up inner sealing ring in the cooperation position of pipe body and extension pipe, the outside of the inner sealing ring is provided with sealing cooperation groove and sealing cooperation pad, for enhancing the sealing property of extension pipe and pipe body cooperation position, extension pipe upper portion is provided with inner sealing pressure cap, and cooperating sealing pad is set between inner sealing pressure cap and extension pipe, and the stability and sealing property of extension pipe position are enhanced.

The invention discloses an alarm device applied to a density relay valve and a using method, and relates to the field of power distribution equipment, the alarm device applied to the density relay valve comprises a knob, a linkage assembly and a control assembly, the linkage assembly comprises a connecting rod fixedly connected with the rotary knob and a switch piece controlled by the connecting rod, power-on and power-off of a power source are achieved through the arrangement of the switch piece, the control assembly comprises the power source controlled by the switch piece and a warning piece, warning information can be sent to workers through the warning piece, and the workers are continuously prompted. A worker can know that the relay valve needs to be closed after overhauling is finished, forgetting is avoided, the worker rotates the relay valve to drive the rotary knob to rotate, the power switch is triggered, and the warning piece continuously gives out early warning prompts.

The utility model relates to a risk reminding device and a risk reminding system, and relates to the technical field of cigarette production. The risk reminding device comprises a communication module, a signal generating device and an alarm, the signal generating device is connected with the communication module and the alarm, and the communication module is configured to receive time sequence information of a plurality of risk cigarette packets; the signal generation device is configured to generate a risk signal when each risk cigarette packet is produced according to the time sequence information of the multiple risk cigarette packets, and send the risk signal to the alarm; the alarm is configured to give out alarm information in response to the received risk signal.

The present application provides a method for recommending exercise pace suitable for a sports bracelet. The method provides exercise suggestions based on the user's exercise route by calculating the air quality through accessing AQI data, and prompts the user of slippery sections by calculating the ground slippery index through accessing terrain and air temperature and humidity data. During exercise, the ground slippery index predicts the user's heart rate based on the collected real-time heart rate, exercise duration, and slope of the exercise route. The present application can provide pace suggestions based on the wearer's physical signs to avoid sports injuries.

The invention relates to the technical field of damping thrust bearings of submersible vehicles, in particular to a seawater pressure compensation device for a damping thrust bearing. According to the seawater pressure compensation device structure, the external environment water pressure of the submersible vehicle can be flexibly conducted to an internal hydraulic system, hydrostatic thrust balance of the vibration reduction thrust bearing is achieved, and the seawater pressure compensation device structure has important significance on full-depth effective vibration reduction of the vibration reduction thrust bearing; the seawater pressure compensation device has displacement monitoring and alarming functions, an operator can be timely and effectively reminded, and function loss of the compensation device caused by pipeline corrosion and leakage in the external environment water pressure transmission process is avoided; the self-sealing submersible vehicle has a self-sealing function under extreme conditions of pipeline damage and the like, and can prevent a large amount of water from entering the submersible vehicle under the extreme conditions to damage the use safety of the submersible vehicle.

A limited space toxic gas gradient detection system and method based on a telescopic probe rod, the system comprising: an electric telescopic rod including a telescopic assembly, a cross bracket and an electric drive mechanism, the telescopic assembly including a main rod body, a first telescopic rod and a second telescopic rod; the electric drive mechanism being installed inside the main rod body and used to drive the second and first telescopic rods to extend and retract along the axial direction; the cross bracket being installed at the end of the second telescopic rod, and a plurality of integrated sensor modules being installed at the lower end of the cross bracket at intervals; the method comprising: detecting different detection planes in stages according to the extension step distance, sending the obtained detection data to a data processing terminal, generating a three-dimensional gas concentration distribution model based on the detection data by the data processing terminal, and generating an accurate vertical gradient distribution map in combination with an obstacle coordinate constraint condition. The system and method can automatically realize high-precision gradient detection of toxic gas in the vertical direction in a limited space.

The utility model discloses a micro-pressure oxygen cabin exit timing device which comprises a machine shell, a baffle is fixedly connected to one side of the machine shell, and fixing assemblies matched with the baffle to install the machine shell are arranged on the two side faces of the machine shell. A timing assembly used for timing is arranged on the machine shell; pressure relief pipes are arranged on the two sides of the lower end of the machine shell, the two ends of each pressure relief pipe penetrate through the two end faces of the machine shell, and electromagnetic valves are installed on the pressure relief pipes. By means of the broadcasting device, an alarm can be given out after timing is finished, then a worker and a patient can be reminded, meanwhile, by means of the electromagnetic valve, the pressure relief pipe can be conducted after timing is finished, then pressure relief can be conducted on the interior of the oxygen cabin, and the oxygen cabin can be conveniently opened in the follow-up process.

The utility model discloses a kind of theft-preventing adjustable three-phase current transformers, it is related to current transformer technical field, its technical key points include theft-preventing three-phase current transformer body;Induction magnetic attraction warning mechanism, the induction magnetic attraction warning mechanism is installed and is connected in the lower end inboard of theft-preventing three-phase current transformer body;Opening and closing trigger mechanism, the opening and closing trigger mechanism is installed and is connected on the outside of induction magnetic attraction warning mechanism;Rotary positioning mechanism, the rotary positioning mechanism is fixedly connected on theft-preventing three-phase current transformer body, the rotary positioning mechanism is movably connected with opening and closing trigger mechanism, technical effect is that induction magnetic attraction warning mechanism can carry out sound and light prompt in the lower end inboard of theft-preventing three-phase current transformer body, when sound and light prompt, personnel can be effectively prompted, reach the warning effect of theft-preventing.

This utility model relates to the field of tissue box technology and discloses a tissue box with spare and reminder functions. A partition is fixed in the middle of the inner wall of the shell. The shell has a first placement cavity and a second placement cavity. The first placement cavity is used to place spare tissues, and the second placement cavity is used to place tissues in use. A reminder component is provided on one side of the first placement cavity to remind whether spare tissues are placed in the first placement cavity. The user can place two tissues in the first placement cavity and the second placement cavity respectively. The tissues in the second placement cavity are used first, and the tissues in the first placement cavity are kept as spares. When the tissues in the second placement cavity are used up, the spare tissues in the first placement cavity can be transferred to the second placement cavity for use. Then, new tissues are put into the first placement cavity for storage and backup. This effectively avoids the situation where two tissues in the first and second placement cavities are used up at the same time, ensuring that tissues are always available.

The invention provides a device and a method for early warning and detecting excrement and urine, belongs to the technical field of communication technologies and hygiene nursing materials, and particularly relates to an intelligent device and a method for early warning and detecting excrement and urine based on the 4G / 5G internet of things, the device comprises a paper diaper body, and a graphene sensor is arranged in the paper diaper body. The graphene sensor comprises a detection strip extending to the front edge and the rear edge of the paper diaper body, intelligent information collection hardware electrically connected with the graphene sensor correspondingly is clamped at the front edge of the paper diaper body, and the intelligent information collection hardware is connected with a cloud Internet of Things platform through a 4G / 5G Internet of Things card. The problems that a traditional paper diaper cannot monitor the excretion condition in real time, the Bluetooth transmission distance is limited, excrement and urine and the urine volume cannot be distinguished, and uric acid, urine sugar and urine protein in urine cannot be detected are solved, remote real-time monitoring and early warning are achieved, and the nursing efficiency and the comfort level of a user are improved.

This invention discloses an air conditioner and its control method, as well as a computer-readable storage medium. The air conditioner includes an indoor unit and a refrigerant leak detection device. The refrigerant leak detection device is used to detect the amount of refrigerant leaking from the air conditioner. The indoor unit includes an indoor fan. The method includes: in response to the refrigerant leak detection device identifying an abnormal condition, controlling the indoor fan to operate alternately at different fan speeds; wherein the abnormal condition includes: refrigerant leakage in the air conditioner; and / or, malfunction of the refrigerant leak detection device. This method ensures the accuracy of refrigerant leak detection by obtaining the refrigerant content of the air conditioner. Simultaneously, when refrigerant leakage occurs in the air conditioner and / or the refrigerant leak detection device malfunctions, controlling the indoor fan to operate alternately at different fan speeds creates a perceptible change in wind speed, airflow, and noise for the customer, thus achieving a reminder.

The invention relates to the technical field of all-terrain vehicles, and discloses an all-terrain vehicle and a winch safety control method thereof. The all-terrain vehicle comprises a vehicle frame, a vehicle body covering part, a walking system, a power system, a winch and a controller. Wherein the winch is supported by the frame and comprises a traction rope, a traction hook, a winding roller, a driving motor and a warning piece, one end of the traction rope is connected with the traction hook, the other end of the traction rope is connected with the winding roller, and the winding roller is in transmission connection with the driving motor; the controller is connected with the driving motor and is used for controlling the driving motor to wind the traction rope; when the winding degree of the traction rope is not smaller than a preset winding threshold value, the controller controls the driving motor to change the winding speed; and / or the controller controls the warning piece to send out a warning signal; the winding speed is controlled and / or a warning signal is sent out, so that an operator can be reminded to pay attention to the distance between the traction rope and the all-terrain vehicle in the winding process of the traction rope, the hand clamping risk is reduced, and the operation safety is improved.

The invention discloses a library management device based on computer big data, relates to the technical field of library management equipment, and adopts the technical scheme that a placement groove is formed in the upper part of a bookshelf, a placement plate is slidably connected to the interior of the placement groove, a locking mechanism is fixedly connected to the interior of the placement plate, and the locking mechanism drives a locking plate to move, clamp and lock books; a first rack is fixedly connected to the interior of the placing plate, a first gear is connected to the first rack in an engaged mode, the first gear is rotationally connected with the bookshelf, and a second gear is fixedly connected to the upper portion of the first gear. The placement plate moves to drive the first gear to rotate, and the anti-theft clamping plate can be driven to move through rotation of the first gear, so that the anti-theft clamping plate can be driven to move inwards to clamp while the book is drawn away, and a pressure sensor in the anti-theft clamping plate is subjected to pressure change while the book is secondarily locked, so that an early warning system is controlled to be started.