CN114215452B - Control method, device, system and equipment of intelligent screen window - Google Patents
Control method, device, system and equipment of intelligent screen window Download PDFInfo
- Publication number
- CN114215452B CN114215452B CN202111583866.6A CN202111583866A CN114215452B CN 114215452 B CN114215452 B CN 114215452B CN 202111583866 A CN202111583866 A CN 202111583866A CN 114215452 B CN114215452 B CN 114215452B
- Authority
- CN
- China
- Prior art keywords
- intelligent screen
- screen window
- parameter
- vehicle
- vehicle speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 55
- 230000007613 environmental effect Effects 0.000 claims abstract description 68
- 239000002245 particle Substances 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 27
- 238000009826 distribution Methods 0.000 claims description 23
- 230000000875 corresponding effect Effects 0.000 claims description 19
- 230000036541 health Effects 0.000 claims description 19
- 239000003344 environmental pollutant Substances 0.000 claims description 18
- 231100000719 pollutant Toxicity 0.000 claims description 18
- 230000002596 correlated effect Effects 0.000 claims description 10
- 239000000356 contaminant Substances 0.000 claims description 8
- 239000013618 particulate matter Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 13
- 238000009423 ventilation Methods 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 239000002086 nanomaterial Substances 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the specification discloses a control method, a device, a system and equipment of an intelligent screen window. Acquiring environmental parameters of the environment where the intelligent screen window is located and acquiring the speed of the vehicle; determining a target mode of the intelligent screen window according to the vehicle speed and the environmental parameters; the attribute of the intelligent screen window is adjusted to the state corresponding to the target mode, so that a user can adjust the state of the intelligent screen window through an operating system of a user side, the control adjustment of the air quality in the vehicle is realized, the process does not need the energy consumption of an air conditioning system, the physical filtering mode based on the intelligent screen window is adopted to realize natural ventilation, and the experience of the user in traveling is improved.
Description
Technical Field
The present disclosure relates to the field of internet technologies, and in particular, to a method, an apparatus, a system, and a device for controlling an intelligent screen window.
Background
In the daily driving process of a vehicle, a driver often hopes to open a window to ventilate so as to ensure that the air in the vehicle is smooth, natural ventilation body feeling can be obtained, and the energy consumption of the vehicle can be reduced. But often, the vehicle window can not be closed because the air quality outside the vehicle can not be perceived and the vehicle window can not be closed because of health factors, so that the vehicle-mounted air conditioner is intelligently opened for circulating ventilation, the energy consumption is increased and the user experience is poor.
Based on this, there is a need for a control scheme for a smart screen window that can provide a better user experience in traveling of a vehicle.
Disclosure of Invention
One or more embodiments of the present disclosure provide a method, an apparatus, a device, and a storage medium for controlling an intelligent screen window, so as to solve the following technical problems: there is a need for a control scheme for a smart screen that can provide a better user experience while the vehicle is traveling.
To solve the above technical problems, one or more embodiments of the present specification are implemented as follows:
in a first aspect, embodiments of the present disclosure provide a control method of an intelligent screen provided in a vehicle, the method comprising: acquiring environmental parameters of the environment where the intelligent screen window is located, and acquiring the speed of the vehicle; determining a target mode of the intelligent screen window according to the vehicle speed and the environmental parameters; and adjusting the attribute of the intelligent screen window to a state corresponding to the target mode.
In a second aspect, embodiments of the present disclosure provide a control device for an intelligent screen, the intelligent screen being provided in a vehicle, the device comprising: the acquisition module is used for acquiring environmental parameters of the environment where the intelligent screen window is positioned and acquiring the speed of the vehicle; the determining module is used for determining a target mode of the intelligent screen window according to the vehicle speed and the environment parameters; and the adjusting module is used for adjusting the attribute of the intelligent screen window to a state corresponding to the target mode.
In a third aspect, an embodiment of the present disclosure provides a control system for an intelligent screen, including a client, a server, and a vehicle provided with the intelligent screen, where in the system, the server determines an environmental parameter of an environment in which the intelligent screen is located based on position information of the vehicle, and sends the environmental parameter to the client; the client receives environmental parameters of the environment where the intelligent screen window is located and obtains the speed of the vehicle; determining a target mode of the intelligent screen window according to the vehicle speed and the environmental parameters; and adjusting the attribute of the intelligent screen window to a state corresponding to the target mode.
In a fourth aspect, embodiments of the present disclosure provide an electronic device, at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of the first aspect.
In a fifth aspect, embodiments of the present description provide a non-volatile computer storage medium having stored thereon computer-executable instructions that, when read by a computer in the storage medium, cause one or more processors to perform the method as described in the first aspect.
The above-mentioned at least one technical solution adopted by one or more embodiments of the present disclosure can achieve the following beneficial effects: acquiring environmental parameters of the environment where the intelligent screen window is located and acquiring the speed of the vehicle; determining a target mode of the intelligent screen window according to the vehicle speed and the environmental parameters; the attribute of the intelligent screen window is adjusted to the state corresponding to the target mode, so that a user can adjust the state of the intelligent screen window through an operating system of a user side, the control adjustment of the air quality in the vehicle is realized, the process does not need the energy consumption of an air conditioning system, the physical filtering mode based on the intelligent screen window is adopted to realize natural ventilation, and the experience of the user in traveling is improved.
Drawings
In order to more clearly illustrate the embodiments of the present description or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some of the embodiments described in the present description, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a control method of an intelligent screen window according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of a control system framework of an intelligent screen window according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram showing a target mode according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a control device for an intelligent screen window according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.
Detailed Description
The embodiment of the specification provides a risk detection method, device, equipment and storage medium based on small program dynamic-static analysis.
In order to make the technical solutions in the present specification better understood by those skilled in the art, the technical solutions in the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
As shown in fig. 1, fig. 1 is a flow chart of a control method of an intelligent screen window according to an embodiment of the present disclosure, where the intelligent screen window is disposed in a vehicle, and the method includes:
s101: and acquiring environmental parameters of the environment where the intelligent screen window is positioned, and acquiring the speed of the vehicle.
In the embodiment of the specification, the intelligent screen window is arranged on the vehicle and can comprise a screen window part, a sensor part and a control chip part which are made of nano materials, wherein the control chip part can be in signal connection with a control center of the vehicle so that a user can send signals through the control center to control the intelligent screen window, and the control center is in signal connection with a server side so as to send related sensing data to the server side; alternatively, the control chip part may be directly connected to a mobile device (including tablet, mobile phone, personal computer, etc.) of the user, and the user directly controls the smart screen via the mobile device.
The nano material of the screen window part of the intelligent screen window can be made of nano ceramic material, nano film material, nano block and the like, and has high strength, high toughness and high ductility, so that the deformation in various aspects can be controlled, the density of the intelligent screen window (namely the interval between screen window lines, so as to control the particle passing through the screen window), the polarization direction (so as to control the intensity or frequency of the light passing through the screen window) and the like can be changed.
The sensor portion of the smart screen may include a temperature sensor, a humidity sensor, a particle sensor, etc., so that relevant data of the surrounding environment (i.e., including temperature, humidity, particle distribution in air, etc.) may be sensed and transmitted to the server for data statistics by the server, or the relevant data may be transmitted to the user for selection by the user based on the relevant data.
Therefore, in the embodiment of the present disclosure, the client of the user may obtain, through the cloud, the environmental parameter of the environment where the intelligent screen window is located, or may also obtain, through communication connection with the control center of the vehicle, the environmental parameter of the environment where the intelligent screen window is located, or may also directly communicate with the sensor portion on the intelligent screen window in a wireless manner to obtain the environmental parameter sensed by the sensor portion on the intelligent screen window.
The environmental parameters may be parameters such as temperature, humidity, particle distribution, etc. sensed by the sensor, and may also include parameters analyzed by the cloud based on other data, such as air pressure, wind direction, wind speed, whether to rainfall, etc.
In addition, the client can also communicate with a control center of the vehicle to obtain the current running state and running speed of the vehicle.
S103, determining a target mode of the intelligent screen window according to the vehicle speed and the environment parameters.
The target pattern may be considered as a set of values for the status of a smart screen. In any one of the target modes, it is specified to what state at least some of the properties of the smart screen should be adjusted. For example, in the target mode "on/off", it is specified whether the smart screen should be open or closed; also for example, in the target mode "filter mode" it is specified that the smart screen should be open and that the spacing between the screen lines when the smart screen is open is such that in this mode larger particles can be filtered out by particles smaller than the spacing.
The target mode can be determined by the server according to the vehicle speed and the environment parameters, and the target mode is pushed to the client for selection by a user. For example, the server trains a recommendation model of a target mode in advance, and takes the vehicle speed and the environmental parameters as input, and the recommendation model can give a plurality of target modes to be selected and give an evaluation value of each target mode to be selected. The target modes to be selected displayed on the client can be one or more, and the target mode to be selected by the user finally is one.
The target mode may also be determined by the client based on the vehicle speed and the environmental parameter. For example, the server may push the foregoing recommendation model to the local device where the client is located, and update and maintain the recommendation model periodically, so that the client may also present the corresponding target mode to be selected in the local device.
In one embodiment, the user may make a determination from a plurality of target modes to be selected, thereby indicating that the properties of the smart screen are to be adjusted, e.g., providing a switch such as a screen, a pure air supply mode, a dust removal mode, a de-dusting mode, an automatic mode, etc. in the client for the user to make the determination.
In another embodiment, the client may select, based on the change of the environmental parameter, one target mode that is most suitable for the current environment from the multiple target modes to be selected in real time, so as to adapt to the change of the environment in the driving process, without adjustment of the user.
In the process, the client can carry out comprehensive evaluation according to the vehicle speed and the air quality outside the vehicle so as to evaluate various different modes, thereby obtaining the mode which is most suitable for the human body.
For example, when the vehicle speed is high and the air temperature is far lower than the human body temperature (37 ℃), the screen window interval determined by the target mode should be small, so that the air exchange speed between the inside and the outside of the vehicle is gentle, the cold air is prevented from entering the inside of the vehicle quickly, and the ventilation of the vehicle under cold weather is satisfied.
For example, when the vehicle speed is high, the air temperature is slightly lower than the human body temperature, and the air quality is good (the pollutants are less and the humidity is low), the screen window interval determined by the target mode should be large, so that the air exchange speed between the inside and the outside of the vehicle is high, the requirement of blowing in the running process of the user is met, and the damage to the human body health is avoided.
S105, adjusting the attribute of the intelligent screen window to a state corresponding to the target mode.
The properties of the smart screen may include an orientation angle of a screen line of the smart screen, an interval of the screen line, a temperature of the screen line, a color, and the like.
After the target mode is determined, the client can be transmitted to the intelligent screen window chip through the control center or the service end of the vehicle, so that the attribute of the intelligent screen window is adjusted to the state corresponding to the target mode.
Acquiring environmental parameters of the environment where the intelligent screen window is located and acquiring the speed of the vehicle; determining a target mode of the intelligent screen window according to the vehicle speed and the environmental parameters; the attribute of the intelligent screen window is adjusted to the state corresponding to the target mode, so that a user can adjust the state of the intelligent screen window through an operating system of a user side, the control adjustment of the air quality in the vehicle is realized, the process does not need the energy consumption of an air conditioning system, the physical filtering mode based on the intelligent screen window is adopted to realize natural ventilation, and the experience of the user in traveling is improved.
In one embodiment, the client may obtain the returned environmental parameters from a sensing device in the smart screen via a control center of the vehicle; alternatively, the client may obtain the environmental parameter through the server, in which case the sensing device of the vehicle may send the sensed environmental parameter to the server, and the server performs statistics to obtain a statistical value (including an average value, a mode value, a median value, etc.) of the environmental parameter within a certain area, and uses the statistical value as the environmental parameter within the area.
Fig. 2 is a schematic diagram of a control system framework of an intelligent screen window according to an embodiment of the present disclosure. In the system, each vehicle is in communication connection with a server, and at the same time, a client can also be in communication connection with the server. The vehicles at different positions are respectively detected to obtain the environmental data of each area and report the environmental data, meanwhile, the position information of the vehicles can be reported, and the service end counts and changes the environmental environment of each area in real time. The user can open the client and obtain the environmental parameters of the area around the vehicle through the server.
For example, suppose a user estimates that the vehicle will be used after 5 minutes, at which time the user may obtain environmental parameters around the smart screen from the server via the client. When the air quality is good, the user can control the intelligent screen window to be opened in advance and perform ventilation inside and outside the vehicle, so that the comfort level when entering the vehicle is improved. Through the mode, the client can acquire and obtain the environmental parameters of the environment where the intelligent screen window is located under the condition that the client is located at different positions with the vehicle, and can remotely control the intelligent screen window through the server, so that user experience is improved.
In one embodiment, the presentation may also be made in the client for the vehicle speed, the environmental parameters, and the mode to be selected (i.e., the target mode to be selected given by the model based on the vehicle speed and the environmental parameters). As shown in fig. 3, fig. 3 is a schematic diagram showing a target mode according to an embodiment of the present disclosure. In the client, a plurality of modes to be selected can be provided for common users to select, corresponding evaluation values, corresponding recommended documents and the like are given, so that the users can intuitively select the modes to be selected according to the vehicle speed and the environmental parameters, and the users can conveniently make more suitable target modes in an intuitive display mode.
In one embodiment, when the target mode of the intelligent screen window is determined according to the vehicle speed and the environmental parameters, the influence degree of pollutants and illumination intensity in the air on the health of a human body under the current vehicle speed can be comprehensively estimated.
Specifically, the environmental parameters may include the diameter distribution of solid particulate matters in the air, and the health influence factor of the pollutants contained in different diameter distribution ranges on the human body may be predetermined, and the greater the vehicle speed, the more the pollutants contained in the diameter distribution ranges, the greater the air exchange speed inside and outside the vehicle, and the higher the influence degree on the human body, and at this time, the greater the first influence parameter, that is, the first influence parameter is positively correlated with the vehicle speed and the pollutant concentration.
Meanwhile, the degree of influence on the health of the human body of the light intensity transmitted through the intelligent screen window can be estimated based on the vehicle speed and the environmental parameters and is greater than the second influence parameter. Generally, the greater the intensity of the transmitted light, the greater the second influencing parameter, which is positively correlated with the intensity of the light.
And then the target mode of the intelligent screen window can be determined based on the first influence parameter and the second influence parameter. For example, the sum of the first impact parameter and the second impact parameter may be determined as a health impact index, and the model may evaluate health impact indexes of various target modes in the current environment parameter at different vehicle speeds, and rank from low to high (the higher the health impact index is, the greater negative factors of the target mode on human health are), so as to recommend the target mode with the lower health impact index to the user, or automatically switch to the target mode with the lower health impact index, so as to realize real-time health protection during driving.
In one embodiment, for the first influencing parameter, it may be determined based on the following: and determining the exchange quantity of pollutants passing through the intelligent screen window in a unit time period according to the vehicle speed and the diameter distribution of the solid particles, wherein the pollutants are the solid particles in a preset diameter range. Obviously, the faster the vehicle speed, the more the amount of pollutant is exchanged through the intelligent screen in a unit time period, and at the same time, if the concentration of pollutant is higher, the more the amount of pollutant is exchanged through the intelligent screen at the same vehicle speed, so that the amount of pollutant is positively correlated with the first influencing parameter. By the method, the influence degree of solid particles in the environment on human health can be accurately estimated.
Accordingly, in this case, the adjustment of the attribute of the smart screen window to the state corresponding to the target mode may be as follows: the screen window interval of the intelligent screen window is adjusted to an interval value determined by the target mode, so that the number of solid particles which can pass through the intelligent screen window under the diameter distribution is reduced to a preset number. As mentioned above, the intelligent screen window is made of nano material, and the yarn interval of the intelligent screen window can be adjusted to be larger than a certain value, so that solid particles in the air can not pass through the intelligent screen window, and the filtering of the larger solid particles in the air can be realized.
The interval value determined by the target mode may be dynamically adjusted based on the vehicle speed and the concentration of the pollutant included in the environmental parameter. That is, when the concentration of the pollutants contained in the vehicle speed and the environmental parameters is relatively high, the interval value determined by the target mode can be correspondingly adjusted to a relatively low value, and conversely, when the concentration of the pollutants contained in the vehicle speed and the environmental parameters is relatively low, the interval value can be correspondingly adjusted to a relatively high value, so that the solid particles passing through the intelligent screen window are always in a range acceptable by a human body, and the dynamic ventilation adjustment inside and outside the vehicle is realized under the condition of keeping the health of the human body.
In one embodiment, the second influencing parameter of the light intensity at the vehicle speed may be further evaluated by the following method, specifically including: and determining the light intensity of the light passing through the specified frequency band of the intelligent screen window according to the vehicle speed and the light intensity, wherein the specified frequency band comprises ultraviolet and infrared frequency bands. Since both the ultraviolet and infrared bands of the specified frequency band (which may be predetermined based on experience) have potential harm to the human body, the second influencing parameter may be evaluated based on the light intensity of the light in the specified frequency band, and it is apparent that the light intensity of the light in the specified frequency band is positively correlated with the second influencing parameter.
In this way, the intelligent screen window that the present specification relates to based on nanometer material can be through the whole orientation angle of adjustment intelligent screen window's screen window line, the angle is used for changing the light intensity of the light that passes through intelligent screen window, perhaps for intelligent screen window has the polarization effect of certain degree to can change the rate of passage of the light of certain frequency channel.
For example, if it is considered that the intensity of light in the ultraviolet band is high under the current environmental parameters and the influence on the human body is high, it is required that the angle of the screen line of the intelligent screen window is set to the angle determined by the target mode, and under the angle, the intelligent screen window can reduce the overall light transmission, thereby reducing the intensity of light passing through the intelligent screen window, or the angle of the screen line of the intelligent screen window can be adjusted to a designated angle, thereby reducing the passing degree of light in the ultraviolet band, and further realizing the health protection on the human body.
For another example, the adjustment of the light intensity of the transmitted integral light and the light intensity of the light of the specified frequency band can also be achieved by changing the color of the screen line of the intelligent screen window or by adjusting the temperature of the screen line to indirectly change the physical properties (including color or polarization angle, etc.) of the screen line.
Similar to the above, the angle of the screen window line of the intelligent screen window can be dynamically adjusted in real time, when the light is too strong, the angle can be adjusted to reduce the light intensity, and when the light intensity is proper or the light intensity is too low, the angle can be adjusted to be normal, so that the dynamic human body protection is realized under the condition of ensuring the light transmission in the vehicle.
Based on the same thought, one or more embodiments of the present disclosure further provide apparatuses and devices corresponding to the above method, as shown in fig. 4 and fig. 5.
In a second aspect, as shown in fig. 4, fig. 4 is a schematic view of a control device for an intelligent screen provided in a vehicle according to an embodiment of the present disclosure, the device includes:
the acquiring module 401 acquires environmental parameters of the environment where the intelligent screen window is located and acquires the speed of the vehicle;
a determining module 403, configured to determine a target mode of the intelligent screen window according to the vehicle speed and the environmental parameter;
and an adjusting module 405, configured to adjust the attribute of the smart screen window to a state corresponding to the target mode.
Optionally, the obtaining module 401 receives an environmental parameter returned by a server, where the environmental parameter is determined by the server based on the location information of the vehicle; or acquiring the environmental parameters returned by the sensing equipment in the intelligent screen window.
Optionally, the apparatus further includes a display module 407 for displaying the vehicle speed, the environmental parameter, and a mode to be selected, where the mode to be selected includes a target mode; correspondingly, the determining module receives a target mode selected by a user from the modes to be selected according to the vehicle speed and the environment parameter.
Optionally, the determining module 403 determines a radiation intensity parameter and a diameter distribution of solid particles among the environmental parameters; evaluating a first influence parameter of the diameter distribution of the solid particles at the vehicle speed and a second influence parameter of the light intensity at the vehicle speed, wherein the first influence parameter and the second influence parameter are used for representing the health influence degree of the current environment on a human body; and determining a target mode of the intelligent screen window according to the first influence parameter and the second influence parameter.
Optionally, the determining module 403 determines the exchange amount of the pollutants passing through the intelligent screen window in a unit time period according to the vehicle speed and the diameter distribution of the solid particles, wherein the pollutants are the solid particles in a preset diameter range; a first influencing parameter is determined based on the exchanged quantity of the contaminant, wherein the exchanged quantity of the contaminant is positively correlated with the first influencing parameter.
Optionally, the determining module 403 determines the light intensity of the light in the specified frequency band passing through the smart screen according to the vehicle speed and the light intensity, where the specified frequency band includes the frequency bands of ultraviolet and infrared; and determining a second influence parameter according to the light intensity of the light of the specified frequency band, wherein the light intensity of the light of the specified frequency band is positively correlated with the second influence parameter.
Optionally, the adjustment module 405 adjusts the screen interval of the smart screen to an interval value determined by the target mode to reduce the amount of solid particulate matter that can pass through the smart screen in the diameter distribution to a preset amount.
Optionally, the adjustment module 405 adjusts an angle of a screen line of the smart screen to an angle determined by the target mode, the angle being used to change a light intensity passing through the smart screen.
In a third aspect, embodiments of the present disclosure also provide a control system for an intelligent screen, including a client, a server, and a vehicle provided with the intelligent screen, as shown in fig. 2, in which system,
the server determines environmental parameters of the environment where the intelligent screen window is located based on the position information of the vehicle, and sends the environmental parameters to the client;
the client receives environmental parameters of the environment where the intelligent screen window is located and obtains the speed of the vehicle; determining a target mode of the intelligent screen window according to the vehicle speed and the environmental parameters; and adjusting the attribute of the intelligent screen window to a state corresponding to the target mode.
In a fourth aspect, embodiments of the present disclosure further provide an electronic device, as shown in fig. 5, and fig. 5 is a schematic structural diagram of an electronic device provided in the embodiments of the present disclosure, where the device includes:
at least one processor; the method comprises the steps of,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method according to the first aspect.
In a fifth aspect, the present description embodiments also provide a non-volatile computer storage medium corresponding to the method described above, storing computer-executable instructions that, when read by a computer in the storage medium, cause one or more processors to perform the method as described in the first aspect.
In the 90 s of the 20 th century, improvements to one technology could clearly be distinguished as improvements in hardware (e.g., improvements to circuit structures such as diodes, transistors, switches, etc.) or software (improvements to the process flow). However, with the development of technology, many improvements of the current method flows can be regarded as direct improvements of hardware circuit structures. Designers almost always obtain corresponding hardware circuit structures by programming improved method flows into hardware circuits. Therefore, an improvement of a method flow cannot be said to be realized by a hardware entity module. For example, a programmable logic device (Programmable Logic Device, PLD) (e.g., field programmable gate array (Field Programmable Gate Array, FPGA)) is an integrated circuit whose logic function is determined by the programming of the device by a user. A designer programs to "integrate" a digital system onto a PLD without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Moreover, nowadays, instead of manually manufacturing integrated circuit chips, such programming is mostly implemented by using "logic compiler" software, which is similar to the software compiler used in program development and writing, and the original code before the compiling is also written in a specific programming language, which is called hardware description language (Hardware Description Language, HDL), but not just one of the hdds, but a plurality of kinds, such as ABEL (Advanced Boolean Expression Language), AHDL (Altera Hardware Description Language), confluence, CUPL (Cornell University Programming Language), HDCal, JHDL (Java Hardware Description Language), lava, lola, myHDL, PALASM, RHDL (Ruby Hardware Description Language), etc., VHDL (Very-High-Speed Integrated Circuit Hardware Description Language) and Verilog are currently most commonly used. It will also be apparent to those skilled in the art that a hardware circuit implementing the logic method flow can be readily obtained by merely slightly programming the method flow into an integrated circuit using several of the hardware description languages described above.
The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer readable medium storing computer readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, application specific integrated circuits (Application Specific Integrated Circuit, ASIC), programmable logic controllers, and embedded microcontrollers, examples of which include, but are not limited to, the following microcontrollers: ARC625D, atmel AT91SAM, microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic of the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller in a pure computer readable program code, it is well possible to implement the same functionality by logically programming the method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers, etc. Such a controller may thus be regarded as a kind of hardware component, and means for performing various functions included therein may also be regarded as structures within the hardware component. Or even means for achieving the various functions may be regarded as either software modules implementing the methods or structures within hardware components.
The system, apparatus, module or unit set forth in the above embodiments may be implemented in particular by a computer chip or entity, or by a product having a certain function. One typical implementation is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.
For convenience of description, the above devices are described as being functionally divided into various units, respectively. Of course, the functions of each element may be implemented in one or more software and/or hardware elements when implemented in the present specification.
It will be appreciated by those skilled in the art that the present description may be provided as a method, system, or computer program product. Accordingly, the present specification embodiments may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present description embodiments may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
The present description is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the specification. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In one typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of computer-readable media.
Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
The description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for apparatus, devices, non-volatile computer storage medium embodiments, the description is relatively simple, as it is substantially similar to method embodiments, with reference to the section of the method embodiments being relevant.
The foregoing describes specific embodiments of the present disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims can be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.
The foregoing is merely one or more embodiments of the present description and is not intended to limit the present description. Various modifications and alterations to one or more embodiments of this description will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of one or more embodiments of the present description, is intended to be included within the scope of the claims of the present description.
Claims (12)
1. A control method of an intelligent screen provided in a vehicle, the method comprising:
acquiring environmental parameters of the environment where the intelligent screen window is located, and acquiring the speed of the vehicle;
determining a light intensity parameter and a diameter distribution of solid particles in the environmental parameters;
evaluating a first influence parameter of the diameter distribution of the solid particles at the vehicle speed and a second influence parameter of the light intensity at the vehicle speed, wherein the first influence parameter and the second influence parameter are used for representing the health influence degree of the current environment on a human body;
determining a target mode of the intelligent screen window according to the first influence parameter and the second influence parameter;
adjusting the attribute of the intelligent screen window to a state corresponding to the target mode, wherein the adjusting comprises the following steps: adjusting the screen interval of the intelligent screen to an interval value determined by the target mode so as to reduce the number of solid particles which can pass through the intelligent screen to a preset number under the diameter distribution; or, the angle of the screen line of the intelligent screen window is set to an angle determined by the target mode, and the angle is used for changing the intensity of light passing through the intelligent screen window.
2. The method of claim 1, wherein obtaining environmental parameters of an environment in which the smart screen is located comprises:
receiving an environmental parameter returned by a server, wherein the environmental parameter is determined by the server based on the position information of the vehicle;
or acquiring the environmental parameters returned by the sensing equipment in the intelligent screen window.
3. The method of claim 1, further comprising: displaying the vehicle speed, the environment parameters and the mode to be selected, wherein the mode to be selected comprises a target mode;
correspondingly, determining the target mode of the intelligent screen window according to the vehicle speed and the environment parameter comprises the following steps: and receiving a target mode selected by a user from the modes to be selected according to the vehicle speed and the environment parameters.
4. The method of claim 1, wherein evaluating a first influencing parameter of the diameter distribution of the solid particulate matter at the vehicle speed comprises:
determining the exchange quantity of pollutants passing through the intelligent screen window in a unit time period according to the vehicle speed and the diameter distribution of the solid particles, wherein the pollutants are the solid particles in a preset diameter range;
a first influencing parameter is determined based on the exchanged quantity of the contaminant, wherein the exchanged quantity of the contaminant is positively correlated with the first influencing parameter.
5. The method of claim 1, wherein evaluating the second influencing parameter of the light intensity at vehicle speed comprises:
determining the light intensity of the light passing through a specified frequency band of the intelligent screen window according to the vehicle speed and the light intensity, wherein the specified frequency band comprises ultraviolet and infrared frequency bands;
and determining a second influence parameter according to the light intensity of the light of the specified frequency band, wherein the light intensity of the light of the specified frequency band is positively correlated with the second influence parameter.
6. A control device for an intelligent screen, the intelligent screen being provided in a vehicle, the device comprising:
the acquisition module is used for acquiring environmental parameters of the environment where the intelligent screen window is positioned and acquiring the speed of the vehicle;
the determining module is used for determining the light intensity parameter and the diameter distribution of solid particles in the environment parameters; evaluating a first influence parameter of the diameter distribution of the solid particles at the vehicle speed and a second influence parameter of the light intensity at the vehicle speed, wherein the first influence parameter and the second influence parameter are used for representing the health influence degree of the current environment on a human body; determining a target mode of the intelligent screen window according to the first influence parameter and the second influence parameter;
the adjusting module adjusts the attribute of the intelligent screen window to a state corresponding to the target mode, and the adjusting module comprises the following steps: adjusting the screen interval of the intelligent screen to an interval value determined by the target mode so as to reduce the number of solid particles which can pass through the intelligent screen to a preset number under the diameter distribution; or, the angle of the screen line of the intelligent screen window is set to an angle determined by the target mode, and the angle is used for changing the intensity of light passing through the intelligent screen window.
7. The apparatus of claim 6, wherein the acquisition module receives an environmental parameter returned by a server, wherein the environmental parameter is determined by the server based on location information of the vehicle; or acquiring the environmental parameters returned by the sensing equipment in the intelligent screen window.
8. The apparatus of claim 6, further comprising a presentation module that presents the vehicle speed, environmental parameters, and a candidate pattern, wherein the candidate pattern comprises a target pattern; correspondingly, the determining module receives a target mode selected by a user from the modes to be selected according to the vehicle speed and the environment parameter.
9. The apparatus of claim 6, wherein the determining module determines an exchange amount of contaminants passing through the smart screen in a unit time period based on the vehicle speed and a diameter distribution of the solid particulate matter, wherein the contaminants are solid particulate matter in a preset diameter range; a first influencing parameter is determined based on the exchanged quantity of the contaminant, wherein the exchanged quantity of the contaminant is positively correlated with the first influencing parameter.
10. The apparatus of claim 6, wherein the determining module determines a light intensity of light in a designated frequency band passing through the smart screen according to the vehicle speed and the light intensity, wherein the designated frequency band includes frequency bands of ultraviolet and infrared; and determining a second influence parameter according to the light intensity of the light of the specified frequency band, wherein the light intensity of the light of the specified frequency band is positively correlated with the second influence parameter.
11. A control system of an intelligent screen window, comprising a client, a service end and a vehicle provided with the intelligent screen window, in the system,
the server determines environmental parameters of the environment where the intelligent screen window is located based on the position information of the vehicle, and sends the environmental parameters to the client;
the client receives environmental parameters of the environment where the intelligent screen window is located and obtains the speed of the vehicle;
determining a light intensity parameter and a diameter distribution of solid particles in the environmental parameters; evaluating a first influence parameter of the diameter distribution of the solid particles at the vehicle speed and a second influence parameter of the light intensity at the vehicle speed, wherein the first influence parameter and the second influence parameter are used for representing the health influence degree of the current environment on a human body; determining a target mode of the intelligent screen window according to the first influence parameter and the second influence parameter; and adjusting the attribute of the intelligent screen window to a state corresponding to the target mode, including: adjusting the screen interval of the intelligent screen to an interval value determined by the target mode so as to reduce the number of solid particles which can pass through the intelligent screen to a preset number under the diameter distribution; or, the angle of the screen line of the intelligent screen window is set to an angle determined by the target mode, and the angle is used for changing the intensity of light passing through the intelligent screen window.
12. An electronic device, comprising:
at least one processor; the method comprises the steps of,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111583866.6A CN114215452B (en) | 2021-12-22 | 2021-12-22 | Control method, device, system and equipment of intelligent screen window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111583866.6A CN114215452B (en) | 2021-12-22 | 2021-12-22 | Control method, device, system and equipment of intelligent screen window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114215452A CN114215452A (en) | 2022-03-22 |
| CN114215452B true CN114215452B (en) | 2024-01-16 |
Family
ID=80705348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111583866.6A Active CN114215452B (en) | 2021-12-22 | 2021-12-22 | Control method, device, system and equipment of intelligent screen window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114215452B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2581224Y (en) * | 2002-09-25 | 2003-10-22 | 韩立均 | Special screen window for automobile |
| CN102207575A (en) * | 2007-03-30 | 2011-10-05 | 清华大学 | Polarizing element and manufacturing method thereof |
| CN104563734A (en) * | 2015-01-16 | 2015-04-29 | 重庆交通大学 | Intelligent car window control method and system |
| CN105649520A (en) * | 2015-12-30 | 2016-06-08 | 清华大学 | Air purification nanofiber screen window and manufacturing method thereof |
| CN106639823A (en) * | 2017-01-19 | 2017-05-10 | 北京工业大学 | Smart haze filtering window capable of being open and closed automatically through monitoring air quality |
| CN106761147A (en) * | 2016-12-09 | 2017-05-31 | 徐玉炜 | One kind automatically controls window opening and closing system |
| CN207499692U (en) * | 2017-11-20 | 2018-06-15 | 哈尔滨理工大学 | A kind of screen window of SCM Based intelligent adjusting air inlet amount and air inlet angle |
| CN109291764A (en) * | 2018-11-19 | 2019-02-01 | 阮燕琼 | A kind of monitoring vehicle surroundings method based on technique for temperature compensation |
| CN109367363A (en) * | 2018-10-09 | 2019-02-22 | 上海博泰悦臻电子设备制造有限公司 | Interior fume cleaning method and system |
| CN109854119A (en) * | 2018-12-17 | 2019-06-07 | 范建明 | A kind of Intelligent car window control system and its control method |
| CN109989657A (en) * | 2017-12-29 | 2019-07-09 | 惠州比亚迪电子有限公司 | Vehicle interior temperature control method, device, equipment and storage medium |
| CN110007627A (en) * | 2019-04-09 | 2019-07-12 | 浙江工商大学 | Anti-pollution screen window power consumption control method, apparatus and system |
| CN110219544A (en) * | 2018-03-02 | 2019-09-10 | 上海博泰悦臻网络技术服务有限公司 | Intelligent vehicle and its Intelligent control method for car window |
| CN110259321A (en) * | 2019-01-17 | 2019-09-20 | 合肥工业大学智能制造技术研究院 | A kind of vehicle window control system and method |
-
2021
- 2021-12-22 CN CN202111583866.6A patent/CN114215452B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2581224Y (en) * | 2002-09-25 | 2003-10-22 | 韩立均 | Special screen window for automobile |
| CN102207575A (en) * | 2007-03-30 | 2011-10-05 | 清华大学 | Polarizing element and manufacturing method thereof |
| CN104563734A (en) * | 2015-01-16 | 2015-04-29 | 重庆交通大学 | Intelligent car window control method and system |
| CN105649520A (en) * | 2015-12-30 | 2016-06-08 | 清华大学 | Air purification nanofiber screen window and manufacturing method thereof |
| CN106761147A (en) * | 2016-12-09 | 2017-05-31 | 徐玉炜 | One kind automatically controls window opening and closing system |
| CN106639823A (en) * | 2017-01-19 | 2017-05-10 | 北京工业大学 | Smart haze filtering window capable of being open and closed automatically through monitoring air quality |
| CN207499692U (en) * | 2017-11-20 | 2018-06-15 | 哈尔滨理工大学 | A kind of screen window of SCM Based intelligent adjusting air inlet amount and air inlet angle |
| CN109989657A (en) * | 2017-12-29 | 2019-07-09 | 惠州比亚迪电子有限公司 | Vehicle interior temperature control method, device, equipment and storage medium |
| CN110219544A (en) * | 2018-03-02 | 2019-09-10 | 上海博泰悦臻网络技术服务有限公司 | Intelligent vehicle and its Intelligent control method for car window |
| CN109367363A (en) * | 2018-10-09 | 2019-02-22 | 上海博泰悦臻电子设备制造有限公司 | Interior fume cleaning method and system |
| CN109291764A (en) * | 2018-11-19 | 2019-02-01 | 阮燕琼 | A kind of monitoring vehicle surroundings method based on technique for temperature compensation |
| CN109854119A (en) * | 2018-12-17 | 2019-06-07 | 范建明 | A kind of Intelligent car window control system and its control method |
| CN110259321A (en) * | 2019-01-17 | 2019-09-20 | 合肥工业大学智能制造技术研究院 | A kind of vehicle window control system and method |
| CN110007627A (en) * | 2019-04-09 | 2019-07-12 | 浙江工商大学 | Anti-pollution screen window power consumption control method, apparatus and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114215452A (en) | 2022-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109910736A (en) | Automobile atmosphere lamp control method, device and storage medium | |
| CN108489034B (en) | Air conditioner control method, terminal, air conditioner and computer readable storage medium | |
| CN106445151B (en) | A kind of control method and terminal of screen luminance of terminal | |
| CN111007858B (en) | Training method of vehicle driving decision model, driving decision determining method and device | |
| CN109489183A (en) | Intelligent fresh air system information prompting method, system and storage medium | |
| US20150212575A1 (en) | Apparatus and method for performing output control according to environment in electronic device | |
| CN108596410A (en) | A kind of air control event automatic processing method and device | |
| CN107380063A (en) | In-car vanity mirror system | |
| CN111062372B (en) | Method and device for predicting obstacle track | |
| CN110287850A (en) | A kind of model training and the method and device of object identification | |
| CN110046633B (en) | Data quality detection method and device | |
| CN112015265A (en) | Eye movement tracking device | |
| CN114215452B (en) | Control method, device, system and equipment of intelligent screen window | |
| CN110033093B (en) | Super-parameter determination method, device and equipment | |
| WO2018197381A1 (en) | Vehicle mounted virtual visor system and method thereof | |
| CN102768044A (en) | Navigator capable of recording driving habits of user and recording and replaying method thereof | |
| DE102013227220A1 (en) | BLIND CONTROL SYSTEM FOR VEHICLE | |
| DE102013100328A1 (en) | Adaptive interface system | |
| CN116823521B (en) | Intelligent secondary water supply terminal control system based on AI algorithm | |
| CN116721399B (en) | Point cloud target detection method and device for quantitative perception training | |
| CN111476729B (en) | Target identification method and device | |
| CN108132683A (en) | A kind of air quality detecting device in automobile | |
| CN109249931A (en) | Control method and device for vehicle drive | |
| CN112815610A (en) | Control method and device for ion generator in household appliance and household appliance | |
| CN107526425A (en) | A kind of electricity saving method, device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |