50 results about "Light flashes" patented technology

A method, a system and a computer program product provide an advance signal change notification for a traffic light system. A light change indicator (LCI) utility / module provides imminent light change warning signals to enable drivers and pedestrians to make decisions that can enhance traffic safety. The LCI module turns on a yellow traffic light to provide a light change warning via simultaneous illumination of a green traffic light and the yellow traffic light prior to expiration of the green light illumination interval. The yellow light remains illuminated until the end of the green light interval. According to an aspect, the yellow light flashes a pre-established number of times before the green light interval expires. The LCI module turns off the green light and allows the yellow light to remain on for a duration of the yellow light illumination interval.

The invention provides an antibacterial breathable special protective garment, and relates to the technical field of protective garments. The antibacterial breathable special protective suit comprises a protective suit body, a conical sleeve, a sleeve, a first air hole, a rectangular hole, a warning lamp and an air blowing assembly, the conical sleeve is arranged in the protective suit body, the air blowing assembly is arranged on the inner side of the conical sleeve, the rectangular hole is formed in the air inlet side of the air blowing assembly, the sleeve is arranged on the air outlet side of the air blowing assembly and used for clamping an ice bag, and the first air hole is formed in the air outlet side of the ice bag. The warning lamp is arranged at the end of the conical sleeve, and when the temperature of the inner side of the protective clothing is higher or lower than a preset value, the first air hole and the rectangular hole are driven to be connected or disconnected with the inner side of the protective clothing, and the warning lamp and the blowing assembly are powered on or powered off. When the temperature in the protective clothing is low or higher than a preset value, the ice bag is in a heat preservation state, or the warning lamp flashes and the blowing assembly blows air to the ice bag at the same time, low-temperature air is forced to enter the protective clothing, the low-temperature air flows on the body surface, sweat evaporation is accelerated, and heat on the surface of the human body is taken away.

The embodiment of the invention provides an intelligent integrated field construction guard tent suitable for a high-cold and high-altitude area. The intelligent integrated field construction guard tent comprises a guard tent outer layer system, an animal driving and protecting system, an electric power energy system and indoor intelligent equipment. The guarding tent outer layer system comprises a tent body structure and a supporting frame. The animal driving and protecting system comprises an infrared sensor and animal driving equipment; the animal driving equipment comprises an ultrasonic generator, a strong light flashing light and a voice player; the electric power energy system comprises a solar power generation unit, a wind power generation unit and an energy storage unit; the indoor intelligent equipment comprises an environment parameter monitoring sensor, environment regulation and control equipment and a central controller; the central controller is respectively connected with the animal driving and protecting system, the electric power energy system and the indoor intelligent equipment through communication lines. According to the technical scheme provided by the invention, the comprehensive guarantee capability of the field construction guard tent in high and cold, remote and severe environments can be remarkably improved.

The application discloses a kind of garden plant health condition detection and early warning system based on spectral analysis, including adjustable frequency excitation light source, fluorescence detector, quadrature phase-locked demodulation module, phase frequency characteristic analysis module, early warning control unit and early warning output terminal, adjustable frequency excitation light source emits broadband sweep frequency modulation perturbation excitation light, quadrature phase-locked demodulation module executes operation filtering natural background stray light to the electric signal collected, phase frequency characteristic analysis module extracts characteristic relaxation frequency parameter when absolute phase delay parameter reaches forty-five degrees phase angle, early warning control unit sends instruction lock frequency and applies saturated light flash pulse, system calculates dynamic apparent electron transfer rate parameter, and according to temperature drift compensation baseline, executes double tolerance threshold comparison determination plant physiological stress state.The application avoids the defect of detection frequency band misplacement, eliminates the interference of strong background light and air temperature fluctuation, realizes the multi-dimensional joint early warning of early physiological stress.

The invention provides a transformer substation communication cabinet optical fiber fault monitoring device and method, and the device comprises a camera module which is used for carrying out the shooting of an indicating lamp, obtaining an indicating lamp image, and recognizing the color and flicker frequency of the indicating lamp; the microprocessor module is used for judging whether the corresponding optical fiber operates normally or not according to the identified color and flicker frequency of the indicator lamp; the guide rail is configured along the indicating lamp, and the camera module is slidably installed on a sliding block of the guide rail; and the microprocessor module drives the servo motor to act through the servo motor driving module, controls the sliding block of the guide rail to move, and further drives the camera module to move. Whether the optical fiber communication breaks down or not is accurately judged by monitoring changes of the color and the flicker frequency of the indicator lamp, the scheme is simple, no device needs to be implanted into original equipment, whether the optical fiber communication breaks down or not is directly judged according to the flicker frequency of the indicator lamp, manual inspection is completely replaced, real-time performance is good, and detection precision is high.

To enhance the enjoyment of games. [Solution] The game board 1 is provided with a specific lamp device 54T and a non-specific lamp device 54H as board lamps 54. The performance control microcomputer 121 can execute a stop notification in which the specific lamp device 54T lights up and the non-specific lamp device 54H blinks when the special symbol is stopped, and can execute a lamp off notification in which the specific lamp device 54T turns off and the non-specific lamp device 54H lights up when the special symbol is changed. In the lamp off notification, the specific lamp device 54T may remain off until the timing when a reach is established, or until the timing when the special symbol change performance ends.

This utility model relates to the field of biopharmaceutical technology, and in particular to a bioreactor for monitoring rabies virus cell culture. It includes a tank and a detection mechanism. The detection mechanism is located on one side of the tank, and an assembly mechanism is located at one end of the tank. In this rabies virus cell culture monitoring bioreactor, the solution is first placed inside the tank through the detection mechanism, and a top cover is fixed to the tank via a threaded connection. The detection cover is used to seal the sample to be tested. An integrated head integrates a heating rod and is electrically connected to a battery pack to power the heating rod, thereby heating the sample inside the tank. The heating rod is located inside a sensor so that the sensor can monitor the sample status (such as gas, temperature, pressure, etc.) in real time when heated. The sensor is connected to the integrated head through a connector and a socket to form a closed detection circuit. The detection signal is transmitted to a display screen via the integrated head to display the detection result. If an abnormality occurs, an alarm light flashes.

1. The name of the design product: flash light indicating lamp. 2. The use of the design product: warning the position by the light flashing in the emergency. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.

This invention is applicable to the field of the Internet of Things technology, and provides a method and a system to control the wireless node by a visible light flash pattern recognition, including:S1. light-emitting device is used to flash and illuminate a photo sensor on the wireless device according to the preset frequency or coding way;S2. the wireless device continuously reads the sample data from the photo sensor. Based on those sample data, decode the flash frequency or coding way of the light-emitting device;S3. the wireless device enters different states or carries out the operations corresponding to the coding ways according to the result data gained by decoding.By using the visible photo sensor of the current controllers to realize it, there is no need to add new components or receiving on the device, which efficiently reduces the cost and device complexity.

The utility model relates to a kind of medical dispensing machines, main body, main body is provided with medicine cabinet, the top of main body is provided with code scanning gun, the bottom of main body is provided with walking component, further include cleaning component.Cleaning component includes pump body and inductive switch, wherein, one end of pump body is connected with liquid supply bottle through connecting pipeline, other end is connected with spray pipe, inductive switch controls and connects pump body.In addition, prompt light is also provided on main body, prompt light is electrically connected with code scanning gun.In actual operation process, medical staff first places medicine in medicine cabinet, information of corresponding patient is input simultaneously in the process of placing, in the process of dispensing, medical staff needs to read the wristband two-dimensional code of patient through code scanning gun first, after completing reading, corresponding drawer door in medicine cabinet opens, at the same time, prompt light flashes, prompt medical staff to clean hand, the utility model provides a kind of medical dispensing machines, can remind medical staff to clean hand.

The invention relates to the technical field of computer networks, in particular to an ONU (Optical Network Unit) gateway indicator light control method, device and equipment of a PON (Passive Optical Network) and a medium. The ONU gateway indicating lamp control method of the PON network can also be applied to a fiber to room (FTTR), an enterprise-level fiber to room (FTTR-B) and a broadband fusion terminal product, and the ONU gateway indicating lamp control method of the PON network can also be applied to the FTTR, the enterprise-level FTTR-B and the broadband fusion terminal product. Collecting environment data and a network data transmission state of an ONU gateway; based on a preset fusion rule, performing fusion processing on the environment data and the data transmission state to obtain fusion data; based on the fusion data, generating a flicker control instruction corresponding to an indicator lamp; and issuing the flicker control instruction to an indicating lamp corresponding to the ONU gateway, and controlling the indicating lamp to execute a flicker action matched with the flicker control instruction. The problem that in the prior art, an ONU indicator light flicker control mode is single and solidified is solved.

A system includes a vehicle system provided with an autonomous vehicle.The vehicle system includes one or more computing devices configured to define a shared virtual secret key with an infrastructure server using a public server key obtained from the infrastructure server, generate a light code pattern to identify the autonomous vehicle using the shared virtual secret key and a code length, transmit a vehicle public key and flashing characteristics of the light code pattern, control one or more selected lighting devices of the autonomous vehicle to perform a flashing sequence indicative of the light code pattern, and transition to a maneuvering mode of operation to have the autonomous vehicle controlled by the infrastructure server in response to the autonomous vehicle being identified based on the flashing sequence.

1. Name of the product in this design: Graphical User Interface for Rural Environmental Monitoring in Electronic Equipment. 2. Intended use of this design: for use in an electronic device. 3. The key design features of this product are: the layout of the graphical user interface elements. 4. Images or photos that best illustrate the design key points: Interface state change diagrams. 5. Purpose of the graphical user interface: Enter the username and password in the main view to enter the interface change state diagram. The interface change state diagram is the main user interface for rural environmental monitoring and management, including the air quality index monitoring section to display the air quality index, the noise index monitoring section to display the specific noise value, the environmental status indicator light section for alarms and indicator light flashing when the environment is abnormal, the environmental parameter value section to display the real-time changes of specific environmental parameters by clicking, the water quality monitoring to display water quality statistics, and the real-time data display of the real-time changes and historical curves of different environmental indicators.

A roof-mounted emergency beacon used to alert emergency responders and observers of the location of an emergency. The beacon is activated by a smoke alarm, burglar alarm, or medical emergency alarm. Upon activation, the beacon light flashes, and the beacon extends to increase visibility. The beacon illuminates different colors to indicate different types of emergencies. Upon deactivation, the beacon lowers to return to the stowed position.

This invention relates to an electrical short-seal test device with a prompting function, comprising: a flashing oscillator; a first transistor, a second transistor, a third transistor, a first short-seal clip, and a second short-seal clip, each transistor having a collector, an emitter, and a base; the on / off states of the conduction paths of the third transistor and the second transistor are opposite, and a flexible light-emitting strip is connected to the current loop formed by the base and emitter of the third transistor. When the first and second short-seal clips are not properly clamped, the flexible light-emitting strip and the equipment alarm light flash alternately, prompting the operator that the main short-seal wire is not properly connected; when the first and second short-seal clips are properly clamped, the flexible light-emitting strip remains constantly lit, and the equipment alarm light goes out, indicating that the main short-seal wire is correctly connected. Furthermore, after the test is completed, the constantly lit flexible light-emitting strip is highly conspicuous, prompting the operator to dismantle the electrical short-seal test device.

The invention discloses a door lamp control method, a vehicle, a system, equipment and a computer readable storage medium. The embodiment of the invention provides a door lamp control method. The method comprises the steps that a periodic synchronizing signal which is independent of the vehicle door state and runs continuously is generated; obtaining vehicle door state information of each vehicle door in real time, wherein the vehicle door state information comprises vehicle door opening and vehicle door closing; generating and outputting a door lamp driving signal as a control instruction according to the vehicle door state information of each vehicle door and the periodic synchronizing signal; and controlling on and off of each door lamp based on the control instruction. According to the method, the periodic synchronizing signal independent of the vehicle door state is introduced, and the signal runs continuously and is not influenced by the vehicle door state change, so that the flicker logic of the door lamp and the vehicle door opening and closing state are decoupled, and the on-off of the door lamp is controlled based on the door lamp driving signal corresponding to each vehicle door; and all the door lamps are ensured to be strictly kept synchronous during flickering.

The utility model discloses a semiconductor vacuum cavity air leakage monitoring device, which relates to the technical field of semiconductors and comprises a vacuum cavity and a process cavity, the vacuum cavity is positioned on one side of the process cavity, and a vacuum pump is mounted at the bottom of the vacuum cavity. The first conveying pipe is installed on the side, close to the process cavity, of the vacuum cavity, a second conveying pipe is arranged on the side, close to the vacuum cavity, of the process cavity, the two connecting flanges are connected and fixed through a fixing sleeve plate, and meanwhile an ultrasonic module is arranged on the inner wall of the fixing sleeve plate; an ultrasonic signal generated by gas flow is used for monitoring, a gas leakage signal can be accurately captured, an indicator light is arranged on the outer side of a fixed sleeve plate, when leakage occurs at a certain position, an ultrasonic module enables the indicator light at the corresponding position to flicker, and leakage is detected. And a worker can quickly find a gas leakage point for maintenance during maintenance and inspection.

This utility model relates to the field of steam boiler technology, and more particularly to a steam boiler parameter control and early warning device. It includes a boiler body, a mounting plate fixedly connected to the side of the boiler body, a slide rail fixedly connected to the top of the mounting plate, a limit block fixedly connected inside the slide rail, a first moving block inside the slide rail, a rotating box fixedly connected to the front side of a gear, metal plates fixedly installed on the inner wall of the rotating box, a metal ball inside the rotating box, a second moving block inside the slide rail, a moving frame fixedly connected to the side of the second moving block, and a moving ball fixedly installed at the end of the moving frame. When the water level drops, the moving ball descends, the rotating box rotates half a turn, and the metal ball contacts the two metal plates, activating the circuit of a buzzer and a flashing light. The buzzer sounds, and the flashing light flashes, serving as a warning to prevent the boiler body from dry-burning, thus enhancing safety during use.

The present application relates to the technical field of artificial intelligence, in particular to a traffic light frequency flash tracking method and device and an unmanned vehicle, mainly according to a target detection algorithm, a detection frame of a traffic light in a current frame image is acquired, then a category of the detection frame is acquired, and a first detection frame with a preset category is acquired based on the category, then a prediction frame of a tracked traffic light in the previous N frame images mapped to the current frame image is acquired, and finally the first detection frame and the prediction frame are matched, if the first detection frame and the prediction frame are matched successfully, the state of the first detection frame is determined as tracked. Thus, the traffic light can be accurately identified when the traffic light flashes, and the safety of the unmanned vehicle is improved.

A source emits a pulse to an object to generate a particle, and an imaging detector produces a light flash at an X / Y hit position of the particle. The detector outputs a waveform arising from the particle. An event-driven camera provides a signal from the detector that includes intensity and time-over-threshold signals related to the light flash, time-of-arrival information of the event, and the X and Y hit position of the particle. A photodiode determines a time origin of the pulse from the source. A timing circuit is coupled to the detector and to the photodiode, and determines time-of-flight (TOF) of the particle based on the waveform, and based on the time origin of the pulse. The 3D coordinates are generated based on the X / Y hit position synchronized with the TOF of the particle.

The utility model relates to the technical field of emergency protection of a roadheader, and discloses a personnel protection alarm device of the roadheader, which comprises a control box, an audible and visual alarm and a pyroelectric infrared sensor, a transverse partition plate is arranged in a box body and divides the interior of the box body into an upper cavity and a lower cavity, and the upper cavity and the lower cavity are arranged in the box body. A PLC and a wiring terminal are arranged in the upper cavity, the PLC is electrically connected with the wiring terminal, a power source and a fuse protector are arranged in the lower cavity, the power source is electrically connected with the PLC through the fuse protector, and the audible and visual alarm and the pyroelectric infrared sensor are electrically connected with the PLC. According to the utility model, the pyroelectric infrared sensor is used for detecting the activity condition of personnel in a target range, and when a person is in an alarm area, the pyroelectric infrared sensor sends a signal to the audible and visual alarm, so that the audible and visual alarm gives a voice alarm, and the alarm lamp flickers to give an early warning prompt to the person, thereby avoiding the occurrence of safety accidents.

The utility model discloses a dune buggy warning device with multiple warning functions, which comprises a buggy body shell, wheel housings are arranged on two sides of the buggy body shell, warning lamps are mounted on the bottom sides of the wheel housings, each warning lamp comprises a lamp housing and a seal cover, an LED lamp is arranged in an internal space formed by the lamp housing and the seal cover, and the LED lamp is connected with the lamp housing. A lamp shell and a sealing cover of the warning lamp are arranged to be of an arc-shaped structure matched with the edge of the wheel housing, and the lamp shell extends downwards to be provided with an arc-shaped light-transmitting part exposed out of the edge of the wheel housing. Compared with the prior art, the dune buggy warning device has obvious advantages. The warning lamps are arranged on the bottom sides of the wheel housings on the two sides of the vehicle shell, so that side warning is completed, and the driving safety is improved. And the brightness of the warning lamp can be automatically adjusted according to light rays, energy is saved, and interference is avoided. The vehicle speed linkage warning device dynamically adjusts the state of the warning lamp according to the vehicle speed to attract attention. When the side face of the vehicle approaches the obstacle, the warning lamp flashes quickly, and the safety of the side face is guaranteed.

The utility model discloses an adjustable funnel chest correction device, including automatic adjustment device, controller, alarm, adsorption recovery disc and negative pressure sensor, automatic adjustment device is provided in the upper end of adsorption recovery disc, the negative pressure sensor is symmetrically fixed on the adsorption recovery disc, and the negative pressure sensor is fixed on the upper end of adsorption recovery disc. And the controller is fixedly connected to the negative pressure sensor. When the interior of the adsorption recovery disc is vacuumized through the external pump body by means of the negative pressure extraction pipe, the adsorption recovery disc can be used in an adsorption mode at the moment, and when the interior of the adsorption recovery disc is vacuumized, the vacuum state in the adsorption recovery disc can be detected in real time through the negative pressure sensor. And when the vacuum state in the adsorption recovery disc exceeds the use range, the adsorption force of the adsorption recovery disc is too large, so that when the negative pressure sensor detects that the vacuum state in the adsorption recovery disc exceeds the use range, the alarm can give out an alarm sound, and the flickering alarm lamp flickers at the moment, so that the warning and prompting effects can be achieved.

The invention relates to the technical field of automatic locking and safe unlocking control of partition doors, provides an electric clutch control method and an electric clutch driver for a partition door, and aims to solve the potential safety hazard that an existing electric locking system cannot be opened after power failure. After the system is electrified, self-inspection is performed, and the indicator lamp state is confirmed to be normal; locking operation is automatically executed, and the completion is judged through an inductive switch or current timeout; after each action, the direct-acting electromagnet is controlled to be powered off, complete tooth disengaging of the clutch gear is achieved through forward and reverse rotation shaking of the driving part, and mechanical connection is relieved; when external signals such as state change of the short-circuit sheet and the like are detected, unlocking is carried out, and tooth disengaging is carried out again; and if the driving piece does not complete action after power-on overtime, the system is forcibly powered off and the indicating lamp is started to rapidly flicker to alarm. According to the method, power-off manual opening is achieved, emergency traffic safety is ensured, and the automatic control and fault protection functions are achieved.

The invention relates to the technical field of server hardware security and management, in particular to a server uncovering detection system and method based on illumination variation, and the system comprises an illumination sensing module, a state recognition module, a linkage triggering module, a threshold calibration module and a detection confirmation module. According to the invention, the illumination intensity sensing mechanism is introduced to replace a physical contact switch, so that the internal environment change of the server can be read in real time, the case state can be judged according to the change, the problem of false alarm caused by poor mechanical contact or abrasion is avoided, and the self-adaptive adjustment of the detection sensitivity is realized by means of a threshold dynamic calibration mechanism; recognition standards can be corrected according to different use environments, so that the accuracy of cover body state judgment and the environment adaptation capacity are improved, logs can be automatically recorded when an event occurs, an indicator light is driven to flicker, a linkage alarm link is formed, it is ensured that the cover opening behavior is responded and reported in time, physical safety protection of a server is enhanced, and the user experience is improved. And the monitoring closed-loop capability in the operation process of the server is effectively enhanced.

The application belongs to the technical field of fish blocking bubble curtain device, and particularly relates to a fish blocking bubble curtain generating device, which comprises a bubble curtain device, the bubble curtain device comprises a fish blocking display curtain and a top plate one, a waterproof function box is fixedly installed at the bottom of the fish blocking display curtain, a plurality of transparent partitions are fixedly installed in the fish blocking display curtain, a component groove is formed in the inner top of the waterproof function box, an oxygen pipe one and a waterproof strip are installed in the component groove, a plurality of stroboscopic lamps are fixedly installed on the upper side of the waterproof strip, a plurality of groups of ascending bubbles are formed in the fish blocking display curtain by oxygen, due to the visual setting of the fish blocking display curtain, fish and other organisms can visually observe the ascending bubbles in the fish blocking display curtain, and the purpose of blocking fish from entering the water intake is achieved, meanwhile, the stroboscopic lamps are electrified to generate effects, emit light flashes according to the frequency, and drive fish away through the change of light intensity or light color in a short time, so that the fish are prevented from entering the water intake position.

The present invention discloses a temperature-controlled solar warning sign, comprising an interface module, a voltage adjustment module, a power supply voltage stabilizing module, a light control detection module, a control module, a two-way drive output sign, an online programming interface, an indicator light module, a key module, and a temperature detection module. The interface module is connected to the voltage adjustment module and the light control detection module. The control module is connected to the light control detection module, the two-way drive output sign, the online programming interface, the indicator light module, the key module, and the temperature detection module. The key module includes a mode button and a setting button. The indicator light module includes a temperature mode indicator light, a flashing mode indicator light, a brightness mode indicator light, a low-range indicator light, a mid-range indicator light, and a high-range indicator light. The present invention uses temperature control to attract the attention of pedestrians or drivers, especially at night, making it easier to observe the surrounding environment. Different luminosity and flashing modes are used according to different temperatures to improve safety.

1. The name of the design product: cooking graphic user interface of the grill. 2. The use of the design product: for cooking food. 3. The design points of the design product: in the graphic user interface. 4. The picture or photo that best indicates the design points: design 1 change state figure 1. 5. Design 1 is designated as the basic design. 6. The use of the graphic user interface: for operating the grill. 7. The area of the graphic user interface in the product: grill interface panel. 8. The man-machine interaction mode of the graphical user interface: the design 1 main view is in an unpowered state, the grilling machine is powered on, the knob on the grilling machine is rotated to make the knob pointer indicate "lower plate" or "upper and lower plates", enter the powered self-checking full display state, the interface changes from the design 1 main view to the design 1 change state view 1; after self-checking, enter the preheating state, the progress bar first stage "fast preheating" indicator light is on, the digital area displays a marquee effect, the interface changes from the design 1 change state view 1 to the design 1 change state view 2; the "function selection" icon is tapped to select a function, the "pancake" function is selected, the "pancake" icon indicator light is on, the digital area displays a default working time, the interface changes from the design 1 change state view 2 to the design 1 change state view 3, and the [-][-] keys are tapped to adjust the time in this state; after waiting for a period of time, enter the food material placing state, the progress bar second stage "food material placing" indicator light is on, the interface changes from the design 1 change state view 3 to the design 1 change state view 4, and food materials are placed in the grilling machine in this state; after waiting for a period of time, enter the fragrant and tender grilling state, the progress bar third stage "fragrant and tender grilling" indicator light is on, the "steam" indicator light is on, the time displayed on the digital area starts to count down, the interface changes from the design 1 change state view 4 to the design 1 change state view 5; after waiting for a period of time, the "turning" indicator light flashes, the time on the digital area continues to count down, the interface changes from the design 1 change state view 5 to the design 1 change state view 6; the "turning" indicator light is off after flashing a certain number of times, the "steam" indicator light is off, enter the crisp and colored state, the progress bar fourth stage "crisp and colored" indicator light is on, the time on the digital area continues to count down, the interface changes from the design 1 change state view 6 to the design 1 change state view 7; when the cooking is completed, the digital area countdown ends, displays "00", the progress bar fifth stage "cooking end" indicator light is on, at this time, all the progress bar stage indicator lights are on, the interface changes from the design 1 change state view 7 to the design 1 change state view 8; the design 2 main view is in an unpowered state, the grilling machine is powered on, the knob on the grilling machine is rotated to make the knob pointer indicate "lower plate" or "upper and lower plates", enter the powered self-checking full display state, the interface changes from the design 2 main view to the design 2 change state view 1; after self-checking, enter the preheating state, the progress bar first stage "fast preheating" indicator light is on, the digital area displays a marquee effect, the interface changes from the design 2 change state view 1 to the design 2 change state view 2; the "function selection" icon is tapped to select a function, the "thick pancake" or "pizza" function is selected, the "thick pancake" or "pizza" icon indicator light is on, the digital area displays a default working time, the interface changes from the design 2 change state view 2 to the design 2 change state view 3, and the [-][-] keys are tapped to adjust the time in this state; after waiting for a period of time, enter the food material placing state, the progress bar second stage "food material placing" indicator light is on, the interface changes from the design 2 change state view 3 to the design 2 change state view 4, and food materials are placed in the grilling machine in this state;After waiting for a period of time, enter the fragrant and tender frying state, the progress bar third stage "fragrant and tender frying" indicator light is on, the "steam" indicator light is on, the time displayed in the digital area starts to count down, the interface changes from design 2 change state diagram 4 to design 2 change state diagram 5; after waiting for a period of time, the "steam" indicator light is off, enter the crisp and colored state, the progress bar fourth stage "crisp and colored" indicator light is on, the time in the digital area continues to count down, the interface changes from design 2 change state diagram 5 to design 2 change state diagram 6; when the cooking is completed, the digital area countdown ends, displays "00", the progress bar fifth stage "cooking is completed" indicator light is on, at this time all the progress bar stage indicator lights are on, the interface changes from design 2 change state diagram 6 to design 2 change state diagram 7; the design 3 main view is in the unpowered state, the frying machine is powered on, the knob on the frying machine is rotated to make the knob pointer indicate "lower plate" or "upper and lower plates", enter the powered self-check full display state, the interface changes from design 3 main view to design 3 change state diagram 1; after self-checking, enter the preheating state, the progress bar first stage "rapid preheating" indicator light is on, the digital area displays a marquee effect, the interface changes from design 3 change state diagram 1 to design 3 change state diagram 2; the "function selection" icon is tapped for function selection, the "steak" or "fried egg" function is selected, the "steak" or "fried egg" icon indicator light is on, the digital area displays the default working time, the interface changes from design 3 change state diagram 2 to design 3 change state diagram 3, in this state, the 【-】【+】 keys are tapped to adjust the time; after waiting for a period of time, enter the food material placing state, the progress bar second stage "food material placing" indicator light is on, the interface changes from design 3 change state diagram 3 to design 3 change state diagram 4, in this state, the food material is placed in the frying machine; after waiting for a period of time, enter the fragrant and tender frying state, the progress bar third stage "fragrant and tender frying" indicator light is on, the time displayed in the digital area starts to count down, the interface changes from design 3 change state diagram 4 to design 3 change state diagram 5; after waiting for a period of time, the "turn over" indicator light flashes, the time in the digital area continues to count down, the interface changes from design 3 change state diagram 5 to design 3 change state diagram 6; the "turn over" indicator light is off after flashing for a certain number of times, enter the crisp and colored state, the progress bar fourth stage "crisp and colored" indicator light is on, the time in the digital area continues to count down, the interface changes from design 3 change state diagram 6 to design 3 change state diagram 7; when the cooking is completed, the digital area countdown ends, displays "00", the progress bar fifth stage "cooking is completed" indicator light is on, at this time all the progress bar stage indicator lights are on, the interface changes from design 3 change state diagram 7 to design 3 change state diagram 8; the design 4 main view is in the unpowered state, the frying machine is powered on, the knob on the frying machine is rotated to make the knob pointer indicate "lower plate" or "upper and lower plates", enter the powered self-check full display state, the interface changes from design 4 main view to design 4 change state diagram 1;After self-checking, the preheating state is entered, the first stage "quick preheating" of the progress bar is indicated by the light, the digital area displays a marquee effect, the interface changes from design 4 change state figure 1 to design 4 change state figure 2; the "function selection" icon is tapped for function selection, the "pot stick" function is selected, the "pot stick" icon is indicated by the light, or the "cold food reheating" icon is tapped, the "cold food reheating" icon is indicated by the light, the digital area displays the default working time, the interface changes from design 4 change state figure 2 to design 4 change state figure 3, the time is adjusted by tapping the 【-】【+】 keys in this state; after waiting for a period of time, the food material placing state is entered, the second stage "food material placing" of the progress bar is indicated by the light, the interface changes from design 4 change state figure 3 to design 4 change state figure 4, the food material is placed in the frying and baking machine in this state; after waiting for a period of time, the fragrant and tender frying and baking state is entered, the third stage "fragrant and tender frying and baking" of the progress bar is indicated by the light, the time displayed by the digital area starts to count down, the interface changes from design 4 change state figure 4 to design 4 change state figure 5; after waiting for a period of time, the crisp and colored state is entered, the fourth stage "crisp and colored" of the progress bar is indicated by the light, the time of the digital area continues to count down, the interface changes from design 4 change state figure 5 to design 4 change state figure 6; when the cooking is completed, the countdown of the digital area ends, "00" is displayed, the fifth stage "cooking completion" of the progress bar is indicated by the light, at this time, all the stage indicator lights of the progress bar are on, the interface changes from design 4 change state figure 6 to design 4 change state figure 7; the design 5 front view is in the unpowered state, the frying and baking machine is connected to the power supply, the knob on the frying and baking machine is rotated to make the knob pointer indicate "lower plate" or "upper and lower plates", the powered self-checking full display state is entered, the interface changes from the design 5 front view to design 5 change state figure 1; after self-checking, the preheating state is entered, the first stage "quick preheating" of the progress bar is indicated by the light, the digital area displays a marquee effect, the interface changes from design 5 change state figure 1 to design 5 change state figure 2; the "self-frying and baking" icon is tapped, the "self-frying and baking" icon is indicated by the light, the digital area displays a marquee effect, the interface changes from design 5 change state figure 2 to design 5 change state figure 3, the time is adjusted by tapping the 【-】【+】 keys in this state; after waiting for a period of time, the food material placing state is entered, the second stage "food material placing" of the progress bar is indicated by the light, the interface changes from design 5 change state figure 3 to design 5 change state figure 4, the food material is placed in the frying and baking machine in this state; after waiting for a period of time, the fragrant and tender frying and baking state is entered, the third stage "fragrant and tender frying and baking" of the progress bar is indicated by the light, the digital area displays a marquee effect, the interface changes from design 5 change state figure 4 to design 5 change state figure 5; after waiting for a period of time, the crisp and colored state is entered, the fourth stage "crisp and colored" of the progress bar is indicated by the light, the digital area displays a marquee effect, the interface changes from design 5 change state figure 5 to design 5 change state figure 6;At the end of cooking, the digital area displays "00", the fifth stage "cooking end" of the progress bar indicator light, at this time the progress bar all stage indicator light, the interface from the design 5 change state diagram 6 to design 5 change state diagram 7. 9. Other conditions, if any Other: The area in the figure not covered by the red translucent layer is the claimed graphical user interface, and the area covered by the red translucent layer is the unclaimed part.

The present application relates to the technical field of high light flash powder, and particularly relates to an anti-yellowing high light flash powder, a preparation method and application thereof. The anti-yellowing high light flash powder is coated with a silver layer on the surface of a glass powder, and from inside to outside on the surface of the silver layer, a chemical anchoring layer, a surfactant layer and a protective film layer are sequentially coated; wherein the chemical anchoring layer, the surfactant layer and the protective film layer form a hierarchical structure to jointly constitute an anti-oxidation layer. The present application also discloses a preparation method of the anti-yellowing high light flash powder and application thereof in paint. The present application also discloses a paint, which comprises: a film-forming material and the anti-yellowing high light flash powder. The present application selects lipoic acid, silicone oil and a surfactant (lecithin and betaine) as the antioxidants, which cooperate with each other to form an anti-oxidation layer with a hierarchical structure, so that the anti-oxidation performance of the flash powder can be greatly improved, yellowing can be prevented, the high light flash powder can also maintain good dispersion stability and hydrophobicity, and good gloss and reflectivity can be maintained.

The central crank arm barrier gate comprises a barrier gate box body, a barrier gate assembly and a warning assembly, the barrier gate assembly comprises a first barrier gate rod and a second barrier gate rod, one end of the first barrier gate rod is arranged on one side of the barrier gate box body and connected with the barrier gate box body, and the other end of the first barrier gate rod is connected with the warning assembly. A connecting rod support is arranged on the side, back on to the first barrier gate rod, of the barrier gate box body, a connecting rod is arranged at the end, away from the barrier gate box body, of the connecting rod support and located above the first barrier gate rod, and the connecting rod is movably connected with the first barrier gate rod and the second barrier gate rod. The warning assembly comprises a plurality of first LED flashing lamps and a plurality of second LED flashing lamps, the barrier gate box body drives the barrier gate clamping head to drive the first barrier gate rod to rotate, and the first LED flashing lamps and the second LED flashing lamps flicker in turns to warn passing vehicles.