CN114185421A - Method and device for defogging and smear removal of military notebook computer screen - Google Patents
Method and device for defogging and smear removal of military notebook computer screen Download PDFInfo
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- CN114185421A CN114185421A CN202111283873.4A CN202111283873A CN114185421A CN 114185421 A CN114185421 A CN 114185421A CN 202111283873 A CN202111283873 A CN 202111283873A CN 114185421 A CN114185421 A CN 114185421A
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- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
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Abstract
The invention provides a defogging and smear removing method and device for a military notebook computer screen, and relates to the field of notebook use. The method comprises the steps that in response to a starting request, when a detection circuit detects that the temperature of a display screen is higher than a first preset temperature, a starting command is sent; detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board; and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature. The device comprises a starting detection module, a work detection module and a temperature control module. Can automated inspection display screen temperature, mainboard temperature and heat display screen temperature, mainboard temperature automatically after the start, do not need user's manual heating, liberated both hands. And can heat according to the actual conditions of military notebook, can stop heating immediately after satisfying service condition, have very low power consumption. The temperature of the display screen can be periodically detected, and the method is more humanized.
Description
Technical Field
The invention relates to the field of military note use, in particular to a defogging and smear removing method and device for a military notebook computer screen.
Background
Because the military reinforcement notebook needs to be operated under severe environment, the requirement on the military reinforcement notebook is higher, and the military reinforcement notebook needs to integrate various severe environment resistance characteristics, including five electromagnetic compatibility of strength, water resistance, dust resistance, vibration resistance, shock resistance, wide temperature, portability and army. The product can meet the use requirements of various severe environments such as individual combat, military equipment detection, polar region scientific investigation and the like.
However, conventional military ruggedized notebook screens are generally not satisfactory for use at-40 degrees and below, and require the use of heat. The conventional heating mode adopts manual heating, namely a heating button and a starting button are separated, the heating is carried out for a long time depending on personal experience, and the heating is not carried out after the heating is finished, so that the heating is very inconvenient in the using process, the electricity consumption of a battery is possibly caused by overlong heating time, or the screen is not heated after the starting, so that the screen has fog and smear, and the operator is influenced to watch the picture.
Disclosure of Invention
To overcome the above problems or at least partially solve the above problems, embodiments of the present invention provide a method and apparatus for defogging and smear removal for a military notebook screen.
The embodiment of the invention is realized by the following steps:
in a first aspect, an embodiment of the present invention provides a defogging and smear removing method for a military notebook computer screen, including:
responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature;
detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board;
and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
Based on the first aspect, in some embodiments of the present invention, in response to the power-on request, the step of sending the power-on command when the detection circuit detects that the temperature of the display screen is higher than the first preset temperature further includes:
the detection circuit detects that the temperature of the display screen is lower than a preset temperature, the heating module is started to heat the display screen, the detection circuit continues to detect the temperature of the display screen, and the detection is stopped until the temperature of the display screen is higher than the preset temperature.
Based on the first aspect, in some embodiments of the present invention, when detecting that the voltage of the PLED terminal of the motherboard is higher than the first preset voltage, the step of the motherboard executing the work further includes:
and when detecting that the PLED voltage of the mainboard is lower than a first preset voltage, re-sending the starting instruction, and continuously detecting the PLED voltage of the mainboard until detecting that the PLED voltage of the mainboard is higher than the first preset voltage, and stopping detection.
Based on the first aspect, in some embodiments of the present invention, the method further includes:
and after responding to the shutdown request and sending a shutdown command, detecting that the PLED terminal voltage of the mainboard is lower than a second preset voltage, confirming that shutdown is completed, and enabling the mainboard to enter a dormant state to wait for next startup.
Based on the first aspect, in some embodiments of the present invention, the method further includes:
after a shutdown command is sent in response to a shutdown request, when the voltage of the PLED end of the main board is detected to be higher than a second preset voltage, the shutdown command is sent again;
and continuously detecting the PLED voltage of the mainboard, stopping detection until the PLED voltage of the mainboard is lower than a second preset voltage, confirming that shutdown is finished, and enabling the mainboard to enter a dormant state to wait for next startup.
Based on the first aspect, in some embodiments of the invention, the periodically detecting the temperature of the display screen includes:
and detecting the temperature of the display screen every 0.1-10 minutes.
Based on the first aspect, in some embodiments of the invention, the periodically detecting the temperature of the display screen includes:
the screen temperature was measured every 5 minutes.
In a second aspect, an embodiment of the present invention provides a device for defogging and smear removal of a military notebook computer screen, including:
a starting-up detection module: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature;
the work detection module: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board;
a temperature control module: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
In a third aspect, an embodiment of the present invention provides an electronic device, including:
at least one processor, at least one memory, and a data bus; wherein:
the processor and the memory complete mutual communication through the data bus; the memory stores program instructions executable by the processor, and the processor calls the program instructions to execute the method.
In a fourth aspect, an embodiment of the present invention provides a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores a computer program, and the computer program causes a computer to execute the method described above.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
the invention provides a method and a device for defogging and smear removal of a military notebook computer screen, wherein a detection circuit sends a startup command when detecting that the temperature of a display screen is higher than a first preset temperature in response to a startup request; detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board; and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature. Set up heating button and start button respectively among the prior art on for military use notebook, it is very inconvenient to operate, needs vacate a hand operation heating button, and among this technical scheme, can automated inspection display screen temperature, mainboard temperature and heat display screen temperature, mainboard temperature automatically after the start, does not need user's manual heating, has liberated both hands. The technical scheme provided by the invention can heat according to the actual situation of the military notebook, and can stop heating immediately after the use condition is met, so that the power consumption is very low. In the prior art, if manual heating is not carried out after the computer is started, the screen of the display screen has fog and smear, so that an operator can watch the picture, and therefore the heating button needs to be operated at intervals, which is very inconvenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a block diagram of a flow chart of an embodiment of a defogging and smear removal method for a military notebook screen according to the present invention;
FIG. 2 is a flowchart illustrating a defogging and smear removal method for a military notebook computer screen according to another embodiment of the present invention;
FIG. 3 is a flowchart of a defogging and smear removal method and apparatus for a military notebook computer screen according to another embodiment of the present invention;
FIG. 4 is a block diagram of an embodiment of a defogging and smear removing device for a military notebook computer screen according to the present invention;
fig. 5 is a block diagram of an electronic device according to the present invention.
Icon: 1. a startup detection module; 2. a work detection module; 3. a temperature control module; 4. a processor; 5. a memory; 6. a data bus.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. The system embodiments are merely illustrative, and for example, the block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems and computer program products according to various embodiments of the present application. In this regard, each block in the block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device, which may be a personal computer, a server, or a network device, to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1-2, in a first aspect, an embodiment of the present invention provides a method for defogging and smear removal of a military notebook screen, including:
s1: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature;
in this step, after the user pressed the start button, the power began to supply power, detection circuitry detects the display screen temperature, accessible temperature sensor detects, detection circuitry transmits the analog signal who acquires to processing unit, processing unit can be STM32F103C8T6 integrated chip, processing unit converts analog signal into digital signal, again with first temperature of predetermineeing carries out the comparison, when the display screen temperature was higher than first temperature of predetermineeing, send the start order, first temperature of predetermineeing can set up according to actual conditions. The purpose that sets up like this, when the display screen temperature is low excessively, circuit components and parts's in the display screen operational environment is not good enough, and the battery is supplied power by force and may cause the circuit components and parts in the screen to damage, the card condition such as dead. According to the technical scheme, the starting-up instruction is sent after the temperature reaches the proper working environment, so that the stable operation of the display is guaranteed.
S2: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board;
in this step, the PLED end of mainboard is the power end, and accessible voltage sensor detects the PLED end of mainboard, and voltage sensor transmits the voltage signal who acquires to processing unit, and processing unit can be STM32F103C8T6 integrated chip, and processing unit compares voltage signal with predetermineeing voltage, and when the PLED end voltage of mainboard was higher than first preset voltage, the mainboard execution was worked. The first preset voltage can be 3.3V, the working voltage of the mainboard is 3.3V, when the military notebook is in a low-temperature environment, the temperature of the mainboard is too low and can not reach 3.3V, and the mainboard can not work at the moment; after the mainboard reaches suitable operational environment, carry out work again, ensured the steady operation of work.
S3: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
In this step, when military notebook was under low temperature environment, the display screen can the screen have fog and smear, influences the operator and watches the picture, needs to operate the heating button at a certain interval among the prior art, and is very inconvenient. And this technical scheme, periodic detection display screen temperature, for example detect once every 5 minutes, and accessible temperature sensor detects, and temperature sensor transmits the analog signal who acquires to the processing unit, and the processing unit can be STM32F103C8T6 integrated chip, and the processing unit is converted analog signal into digital signal, and the temperature is predetermine with the second again and is compared, and the temperature can be set up according to actual conditions to the second is predetermine. When the temperature of the display screen is lower than the second preset temperature, the processing unit sends an instruction to control the heating module to heat the display screen, and the method is more humanized.
Based on the first aspect, in some embodiments of the present invention, in response to the power-on request, the step of sending the power-on command when the detection circuit detects that the temperature of the display screen is higher than the first preset temperature further includes:
the detection circuit detects that the temperature of the display screen is lower than a preset temperature, the heating module is started to heat the display screen, the detection circuit continues to detect the temperature of the display screen, and the detection is stopped until the temperature of the display screen is higher than the preset temperature.
In the step, when the detection circuit detects that the temperature of the display screen is lower than the preset temperature, the processing unit sends an instruction to the heating module to control the heating module to start. After the heating module heats the display screen, the detection circuit continues to detect the temperature of the display screen, and when the temperature of the display screen is higher than the preset temperature, the detection is stopped and the heating is stopped. Similarly, when the display screen temperature was crossed lowly, the operational environment of the circuit components in the display screen was not good enough, and the battery power supply by force may cause the circuit components in the screen to damage, the card condition such as dead. According to the technical scheme, after the temperature of the display screen reaches a proper working environment through the heating module, the starting instruction is sent again, and the stable operation of the display is guaranteed.
Based on the first aspect, in some embodiments of the present invention, when detecting that the voltage of the PLED terminal of the motherboard is higher than the first preset voltage, the step of the motherboard executing the work further includes:
and when detecting that the PLED voltage of the mainboard is lower than a first preset voltage, re-sending the starting instruction, and continuously detecting the PLED voltage of the mainboard until detecting that the PLED voltage of the mainboard is higher than the first preset voltage, and stopping detection.
In this step, the first preset voltage may be 3.3V, the working voltage of the motherboard is 3.3V, and when the military notebook is in a low-temperature environment, the temperature of the motherboard is too low, which may not reach 3.3V, and at this time, the motherboard cannot work. The prior art does not have the PLED terminal voltage detection function of the mainboard, and only can blind wait until the working voltage of the mainboard reaches 3.3V without knowing when the working voltage of the mainboard reaches, and possibly the mainboard cannot reach 3.3V all the time when the mainboard is started, the mainboard cannot be driven to start, the computer needs to be restarted, a user can only feel by feel, and when the computer is restarted possibly, the time is wasted. According to the technical scheme, when the PLED terminal voltage of the main board is detected to be lower than the first preset voltage, the starting instruction is sent again all the time, starting can be completed naturally when the working voltage of the main board reaches 3.3V, a user does not need to manually press a starting button, and time is saved.
Referring to fig. 3, according to the first aspect, in some embodiments of the present invention, the method further includes:
and after responding to the shutdown request and sending a shutdown command, detecting that the PLED terminal voltage of the mainboard is lower than a second preset voltage, confirming that shutdown is completed, and enabling the mainboard to enter a dormant state to wait for next startup.
In this step, the working voltage of the motherboard is 3.3V, the second preset voltage may be 3.3V, and the motherboard may always work when the working voltage of the motherboard is higher than 3.3V, because of the low temperature environment, after the user presses the shutdown button on the computer, it is possible that the voltage of the motherboard is still greater than or equal to 3.3V at this time, and the motherboard is not completely shut down at this time, and the power consumption may always be consumed. In this step, when the PLED terminal voltage of the mainboard is detected to be lower than 3.3V, the shutdown is determined to be completed, and the shutdown information is sent, so that the user needs to shut down again.
Based on the first aspect, in some embodiments of the present invention, the method further includes:
after a shutdown command is sent in response to a shutdown request, when the voltage of the PLED end of the main board is detected to be higher than a second preset voltage, the shutdown command is sent again;
and continuously detecting the PLED voltage of the mainboard, stopping detection until the PLED voltage of the mainboard is lower than a second preset voltage, confirming that shutdown is finished, and enabling the mainboard to enter a dormant state to wait for next startup.
In this step, the working voltage of the motherboard is 3.3V, the second preset voltage may be 3.3V, and the motherboard may always work when the working voltage of the motherboard is higher than 3.3V, because of the low temperature environment, after the user presses the shutdown button on the computer, it is possible that the voltage of the motherboard is still greater than or equal to 3.3V at this time, and the motherboard is not completely shut down at this time, and the power consumption may always be consumed. In this step, when detecting that the voltage of the PLED end of the main board is higher than the second preset voltage, the shutdown command is sent again, the detection is stopped until the voltage of the PLED end of the main board is lower than the second preset voltage, the shutdown is determined to be completed, and the main board enters a dormant state to wait for the next startup. Very power saving.
Illustratively, the periodically detecting the temperature of the display screen includes:
and detecting the temperature of the display screen every 0.1-10 minutes.
Illustratively, the periodically detecting the temperature of the display screen includes:
the screen temperature was measured every 5 minutes.
Referring to fig. 4, in a second aspect, an embodiment of the invention provides a defogging and smear removing device for a military notebook screen, including:
the startup detection module 1: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature;
the work detection module 2: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board;
and (3) a temperature control module: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
The specific implementation of the device is described with reference to the above method embodiments, which are not described in detail again.
Referring to fig. 5, in a third aspect, an embodiment of the invention provides an electronic device, including:
at least one processor 4, at least one memory 5 and a data bus 6; wherein:
the processor 4 and the memory 5 complete communication with each other through the data bus 6; the memory 5 stores program instructions executable by the processor 4, and the processor 4 calls the program instructions to execute the method. For example, execution of S1: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature; s2: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board; s3: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
In a fourth aspect, an embodiment of the present invention provides a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores a computer program, and the computer program causes a computer to execute the method described above. For example, execution of S1: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature; s2: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board; s3: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature. For example, execution of S1: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature; s2: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board; s3: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
in summary, embodiments of the present invention provide a method and an apparatus for defogging and smear removal for a military notebook computer screen, wherein a power-on command is sent when a detection circuit detects that a temperature of a display screen is higher than a first preset temperature in response to a power-on request; detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board; and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature. Set up heating button and start button respectively among the prior art on for military use notebook, it is very inconvenient to operate, needs vacate a hand operation heating button, and among this technical scheme, can automated inspection display screen temperature, mainboard temperature and heat display screen temperature, mainboard temperature automatically after the start, does not need user's manual heating, has liberated both hands. The technical scheme provided by the invention can heat according to the actual situation of the military notebook, and can stop heating immediately after the use condition is met, so that the power consumption is very low. In the prior art, if manual heating is not carried out after the computer is started, the screen of the display screen has fog and smear, so that an operator can watch the picture, and therefore the heating button needs to be operated at intervals, which is very inconvenient.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A defogging and smear removing method for a military notebook computer screen is characterized by comprising the following steps:
responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature;
detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board;
and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
2. The method of claim 1, wherein the step of sending a power-on command when the detection circuit detects that the temperature of the display screen is higher than a first predetermined temperature in response to the power-on request further comprises:
the detection circuit detects that the temperature of the display screen is lower than a preset temperature, the heating module is started to heat the display screen, the detection circuit continues to detect the temperature of the display screen, and the detection is stopped until the temperature of the display screen is higher than the preset temperature.
3. The method for defogging and removing a smear of a military notebook computer screen according to claim 1, wherein the step of detecting that the voltage at the PLED end of the main board is higher than the first preset voltage, the main board executing the operation further comprises:
and when detecting that the PLED voltage of the mainboard is lower than a first preset voltage, re-sending the starting instruction, and continuously detecting the PLED voltage of the mainboard until detecting that the PLED voltage of the mainboard is higher than the first preset voltage, and stopping detection.
4. The method for defogging and removing a smear of a military notebook screen according to claim 1, further comprising:
and after responding to the shutdown request and sending a shutdown command, detecting that the PLED terminal voltage of the mainboard is lower than a second preset voltage, confirming that shutdown is completed, and enabling the mainboard to enter a dormant state to wait for next startup.
5. The method for defogging and removing a smear of a military notebook screen according to claim 4, further comprising:
after a shutdown command is sent in response to a shutdown request, when the voltage of the PLED end of the main board is detected to be higher than a second preset voltage, the shutdown command is sent again;
and continuously detecting the PLED voltage of the mainboard, stopping detection until the PLED voltage of the mainboard is lower than a second preset voltage, confirming that shutdown is finished, and enabling the mainboard to enter a dormant state to wait for next startup.
6. The method of claim 1, wherein periodically detecting the temperature of the display screen comprises:
and detecting the temperature of the display screen every 0.1-10 minutes.
7. The method of claim 1, wherein periodically detecting the temperature of the display screen comprises:
the screen temperature was measured every 5 minutes.
8. The utility model provides a device that for military use notebook screen defogging removed smear which characterized in that includes:
a starting-up detection module: responding to the starting request, and sending a starting command when the detection circuit detects that the temperature of the display screen is higher than a first preset temperature;
the work detection module: detecting that the voltage of the PLED end of the main board is higher than a first preset voltage, and executing work by the main board;
a temperature control module: and periodically detecting the temperature of the display screen, and if the temperature of the display screen is lower than a second preset temperature, starting the heating module to heat the display screen until the temperature is higher than the preset temperature.
9. An electronic device, comprising:
at least one processor, at least one memory, and a data bus; wherein:
the processor and the memory complete mutual communication through the data bus; the memory stores program instructions executable by the processor, the processor calling the program instructions to perform the method of any of claims 1 to 7.
10. A non-transitory computer-readable storage medium storing a computer program that causes a computer to perform the method according to any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111283873.4A CN114185421A (en) | 2021-11-01 | 2021-11-01 | Method and device for defogging and smear removal of military notebook computer screen |
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| CN202111283873.4A CN114185421A (en) | 2021-11-01 | 2021-11-01 | Method and device for defogging and smear removal of military notebook computer screen |
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| CN114185421A true CN114185421A (en) | 2022-03-15 |
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| CN202111283873.4A Pending CN114185421A (en) | 2021-11-01 | 2021-11-01 | Method and device for defogging and smear removal of military notebook computer screen |
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| CN116737018A (en) * | 2023-08-11 | 2023-09-12 | 无锡昆态科技有限公司 | Touch screen starting method and system |
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