CN106775520B - Mobile terminal and screen lightening method - Google Patents
Mobile terminal and screen lightening method Download PDFInfo
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- CN106775520B CN106775520B CN201611067888.6A CN201611067888A CN106775520B CN 106775520 B CN106775520 B CN 106775520B CN 201611067888 A CN201611067888 A CN 201611067888A CN 106775520 B CN106775520 B CN 106775520B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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Abstract
The present disclosure provides a mobile terminal and a screen-lighting method, wherein the mobile terminal at least includes: the device comprises a shell, at least two photoelectric sensors, a processor and a display screen; the sensing elements of the at least two photoelectric sensors and the display screen are arranged on the surface of the shell, and the at least two photoelectric sensors and the display screen are both connected with the processor; the at least two photoelectric sensors are used for sending preset induction signals to the processor when the mobile terminal is in a standby state and the photoelectric sensors are detected to be shielded; the processor is used for lightening the display screen when the condition of meeting the preset lightening condition is determined according to the received preset induction signal. This openly can be more convenient, quick completion bright screen process, promote mobile terminal's intelligent degree, promote user experience simultaneously.
Description
Technical Field
The disclosure relates to the field of communications, and in particular, to a mobile terminal and a screen-lighting method.
Background
At present, the application of mobile terminals is more and more extensive. In the related art, when a display screen of a mobile terminal is lighted, a user is generally required to trigger a physical key on the mobile terminal.
However, the screen-lighting process of the mobile terminal is not convenient enough, the intelligent degree of the terminal cannot meet the user requirement, and the user experience is poor.
Disclosure of Invention
In view of the above, the present disclosure provides a mobile terminal and a screen-lighting method to solve the deficiencies in the related art.
According to a first aspect of the embodiments of the present disclosure, there is provided a mobile terminal, the mobile terminal at least comprising: the device comprises a shell, at least two photoelectric sensors, a processor and a display screen;
the sensing elements of the at least two photoelectric sensors and the display screen are arranged on the surface of the shell, and the at least two photoelectric sensors and the display screen are both connected with the processor;
the at least two photoelectric sensors are used for sending preset induction signals to the processor when the mobile terminal is in a standby state and the photoelectric sensors are detected to be shielded;
the processor is used for lightening the display screen when the condition of meeting the preset lightening condition is determined according to the received preset induction signal.
Optionally, the sensing elements of the at least two photosensors are disposed on a frame surface of the housing.
Optionally, in the at least two photoelectric sensors, the sensing element of at least one photoelectric sensor is disposed on the left side frame surface of the housing, and the sensing element of at least one photoelectric sensor is disposed on the right side frame surface of the housing.
Optionally, the at least two photosensors are configured to determine that the photosensors are blocked when reflected light is received.
Optionally, when each of the photoelectric sensors detects that the photoelectric sensor is shielded and the distance from the shielding object is less than a preset threshold, a preset sensing signal is sent to the processor.
Optionally, the processor is configured to determine, according to the received preset sensing signal, that a preset sensing signal sent by at least one photoelectric sensor disposed on the surface of the left side frame of the housing is received, and determine that a preset screen-lighting condition is met when the preset sensing signal sent by at least one photoelectric sensor disposed on the surface of the right side frame of the housing is received.
Optionally, the processor is further configured to determine that a preset bright screen condition is met when the preset sensing signal sent by any one of the photoelectric sensors is received.
According to a second aspect of the embodiments of the present disclosure, there is provided a method of lighting a screen, the method including:
when the mobile terminal is in a standby state, whether the photoelectric sensor is shielded or not is detected through at least two configured photoelectric sensors;
receiving a preset induction signal sent by each photoelectric sensor in a shielding manner, and determining whether a preset bright screen condition is met or not according to the preset induction signal;
and when the preset screen lightening condition is met according to the preset induction signal, lightening a display screen.
Optionally, each of the photosensors detects whether it is occluded by:
detecting whether the reflected light is received;
when the reflected light is received, the photoelectric sensor determines that the reflected light is blocked.
Optionally, receiving a preset sensing signal sent by each photoelectric sensor to detect being blocked includes:
and receiving a preset induction signal sent when each photoelectric sensor detects that the photoelectric sensor is shielded and the distance from the shielding object is less than a preset threshold value.
Optionally, the determining whether the preset screen-lighting condition is met according to the preset sensing signal includes:
when receiving a preset sensing signal sent by at least one photoelectric sensor arranged on the surface of the left side frame of the shell and receiving a preset sensing signal sent by at least one photoelectric sensor arranged on the surface of the right side frame of the shell, determining that a preset bright screen condition is met.
Optionally, the determining whether the preset screen-lighting condition is met according to the preset sensing signal includes:
and when a preset induction signal sent by any one photoelectric sensor is received, determining that a preset bright screen condition is met.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
in the embodiment of the disclosure, the mobile terminal can detect whether the photoelectric sensor is shielded through at least two photoelectric sensors, and if the photoelectric sensor is shielded, the mobile terminal automatically lights the display screen when determining that the preset screen lighting condition is met according to the preset sensing signal. Through the process, the screen lightening process can be completed more conveniently and rapidly, the intelligent degree of the mobile terminal is improved, and the user experience is improved.
In the embodiment of the present disclosure, optionally, the sensing elements of the at least two photoelectric sensors are disposed on the frame surface of the housing. Further, in the at least two photoelectric sensors, the sensing element of at least one photoelectric sensor is disposed on the left side frame surface of the housing, and the sensing element of at least one photoelectric sensor is disposed on the right side frame surface of the housing. Through the process, whether the user holds the terminal can be accurately judged, and the intelligent degree of the mobile terminal is improved.
In the embodiment of the disclosure, when each photoelectric sensor detects that the photoelectric sensor is shielded and the distance from the shielding object is less than the preset threshold value, the preset sensing signal is sent to the processor. The processor is used for determining that a preset induction signal sent by at least one photoelectric sensor arranged on the surface of the left side frame of the shell is received according to the received preset induction signal, and determining that a preset screen lightening condition is met when the preset induction signal sent by at least one photoelectric sensor arranged on the surface of the right side frame of the shell is received. Through the process, the screen lightening process can be conveniently and quickly completed, the intelligent degree of the mobile terminal is improved, and the user experience is improved.
In the embodiment of the present disclosure, optionally, at least two photoelectric sensors may determine that the photoelectric sensors are blocked when receiving the reflected light. The intelligent degree of the mobile terminal is improved.
In this disclosure, optionally, the processor is further configured to determine that a preset bright screen condition is met when the preset sensing signal sent by any one of the photoelectric sensors is received. Therefore, the screen lightening process is conveniently and quickly completed, the intelligent degree of the mobile terminal is improved, and the user experience is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1A is a diagram illustrating a mobile terminal according to an exemplary embodiment;
FIG. 1B is a schematic diagram illustrating a photosensor structure according to an exemplary embodiment;
FIG. 1C is a schematic diagram illustrating another photosensor configuration according to an exemplary embodiment;
FIG. 2A is a schematic diagram illustrating a photosensor distribution according to an exemplary embodiment;
FIG. 2B is a schematic diagram illustrating another photosensor distribution according to an exemplary embodiment;
FIG. 3 is a flow chart illustrating a method of highlighting, according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as operated herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if," as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination," depending on the context.
Fig. 1A is a schematic diagram of a mobile terminal according to an exemplary embodiment, where the mobile terminal may be a mobile phone, a tablet computer, or the like, which is not limited in this embodiment. As shown in fig. 1A, the mobile terminal includes: the display device includes a housing 101, at least two photosensors 102 (fig. 1A only illustrates the plurality of photosensors 102), a processor 103, and a display screen 104, where the display screen 104 is disposed on a surface of the housing 101.
The at least two photosensors 102 and the display screen 104 are both connected to the processor 103, that is, the output ends of the at least two photosensors 102 are connected to the processor 103, and can send the preset sensing signal to the processor 103, and the processor 103 is connected to the input end of the display screen 104, and can control the display screen 104 to be on.
In the embodiment of the disclosure, when the mobile terminal is in a standby state, if a user holds the mobile terminal by hand, the photoelectric sensor is shielded. Therefore, whether the user holds the mobile terminal at present can be judged according to whether the photoelectric sensor is shielded.
In order to automatically control the display screen to be bright when the user wants to use the mobile terminal, at least two photoelectric sensors 102 may be configured in the mobile terminal, and whether the mobile terminal is being held by the user is determined by detecting whether the photoelectric sensors are blocked by the at least two photoelectric sensors 102. The at least two photosensors 102 comprise sensing elements. The sensing element may include a light emitting diode and an inductive sensor. The light emitting diode can emit various visible rays or invisible rays such as infrared light, ultraviolet laser light and the like. In the embodiment of the present disclosure, in order not to affect the normal use of the terminal by the user, optionally, the light emitting diode may emit invisible light.
Since the frame surface of the mobile terminal is most frequently touched when the user holds the mobile terminal, the sensing element of the photoelectric sensor may be disposed on the frame surface of the housing 101 in order to timely detect the operation of the user holding the mobile terminal. The sensing elements of the at least two photosensors 102 may be disposed on the upper side frame surface, the lower side frame surface, the left side frame surface, or the right side frame surface of the casing 101, and the disposition positions of the sensing elements of this embodiment are not limited.
The distribution shape of the photosensors 102 is not limited in the embodiment of the present disclosure, and may be a stripe distribution, for example, as shown in fig. 1B; or in a block, such as shown in fig. 1C. The number of the photosensors is not limited in the present disclosure.
Since the user's hand may contact the left and right bezel surfaces of the mobile terminal. Therefore, the sensing elements of the at least two photosensors 102 may be disposed on the left side frame surface or the right side frame surface of the mobile terminal, and optionally, the sensing element of at least one photosensor 102 of the at least two photosensors 102 is disposed on the left side frame surface of the casing 101, and the sensing element of at least one photosensor 102 is disposed on the right side frame surface of the casing 101.
Referring to the front view provided in fig. 2A and the left and right views provided in fig. 2B, the mobile terminal includes a plurality of photosensors 102, and sensing elements of the plurality of photosensors 102 are distributed on left and right side frame surfaces of the casing 101.
Of course, the sensing elements of the plurality of photosensors 102 may be distributed only on the left side frame surface of the casing 101, only on the right side frame surface of the casing 101, or respectively on the left side frame surface and the right side frame surface of the casing 101. The plurality of photosensors 102 may be uniformly or non-uniformly distributed on the frame surface on each side, which is not limited in this embodiment.
In the embodiment of the present disclosure, optionally, each of the photosensors 102 sends a preset sensing signal, for example, an interrupt signal, to the processor 103 when it detects that it is shielded and the distance from the shielding object is smaller than a preset threshold.
When light emitted by the light emitting diode of the photoelectric sensor 102 irradiates other objects, the light is reflected back and received by the corresponding inductive sensor of the photoelectric sensor 102. The inductive sensor will determine that the photosensor 102 is occluded when reflected light is received.
The at least two photosensors 102 may periodically detect whether the photosensor 102 is blocked, or detect whether the photosensor 102 is blocked in real time, which is not limited in this embodiment.
In this embodiment, when the processor 103 determines that the preset screen-lighting condition is met according to the received preset sensing signal, the display screen 104 is lighted.
The processor 103 may determine that the preset screen-lighting condition is met when it is determined that the preset sensing signal sent by the at least one photosensor 102 disposed on the left side frame surface of the housing is received and the preset sensing signal sent by the at least one photosensor 103 disposed on the right side frame surface of the housing is received. Or the processor 103 may further determine that the preset bright screen condition is met when the preset sensing signal sent by any one of the at least two photosensors 102 is received. At this time, the processor 103 may light up the display screen 104 according to the related art.
In the above embodiment, the mobile terminal may detect whether the photoelectric sensor is shielded through at least two photoelectric sensors, and if the photoelectric sensor is shielded, the mobile terminal automatically lights the display screen when it is determined that the preset screen-lighting condition is met according to the preset sensing signal. Through the process, the screen lightening process can be completed more conveniently and rapidly, the intelligent degree of the mobile terminal is improved, and the user experience is improved.
All the above optional technical solutions may be combined arbitrarily to form the optional embodiments of the present disclosure, and are not described herein again.
Fig. 3 is a flowchart illustrating a screen-lighting method applied to a mobile terminal according to an exemplary embodiment, and as shown in fig. 3, the method includes the following steps:
in step 201, when the mobile terminal is in a standby state, whether the photoelectric sensor is blocked is detected by at least two arranged photoelectric sensors.
The mobile terminal is in a standby state, which means that the mobile terminal is powered on but does not perform any operation, and in this state, a display screen of the mobile terminal is in a black screen state, so that any operation interface cannot be displayed, and a user cannot use the mobile terminal. If the user wants to use the mobile terminal, the display screen may be lighted up by an operation of pressing a preset physical key, such as a power key or a Home key. However, the power key or the Home key is used too frequently, so that the key is damaged, and in a dark state, a user cannot easily and accurately find the power key or the Home key, so that the operation is inconvenient.
In this embodiment, in order to facilitate the user to light the display screen, the display screen may be automatically lit when the user holds the mobile terminal, and therefore, the mobile terminal may be configured with the photoelectric sensor, and when the user touches the mobile terminal, whether the photoelectric sensor is shielded or not may be detected.
That is, the mobile terminal may detect whether the photoelectric sensor is blocked by at least two configured photoelectric sensors when the mobile terminal is in a standby state.
The photosensor includes a sensing element. The sensing element may include a light emitting diode and an inductive sensor. The light emitting diode can emit various visible rays or invisible rays such as infrared light, ultraviolet laser light and the like. In the embodiment of the present disclosure, in order not to affect the normal use of the terminal by the user, optionally, the light emitting diode may emit invisible light.
When light emitted by the light emitting diode in the photoelectric sensor irradiates other objects, the light is reflected back and is received by the corresponding induction sensor in the photoelectric sensor. The induction sensor generates a preset induction signal, such as an interrupt signal, when receiving the reflected light. It can be determined that the photosensor is blocked. Alternatively, each of the photosensors may periodically detect whether reflected light is received or not, or detect whether reflected light is received or not in real time. When the reflected light is received, it is determined that the photosensor is blocked. The realization is simple and convenient, and the usability is high.
In step 202, a preset sensing signal sent by each photoelectric sensor detecting being shielded is received, and whether a preset bright screen condition is met is determined.
In this step, after receiving a preset sensing signal sent by each photoelectric sensor when the photoelectric sensor detects being shielded, the terminal can determine whether a preset bright screen condition is met according to the preset sensing signal.
In the embodiment of the disclosure, in order to avoid misjudgment, the terminal may receive a preset sensing signal sent when each of the photoelectric sensors detects that the shielding object is shielded and the distance from the shielding object is less than a preset threshold.
Alternatively, the sensing elements of the at least two photosensors may be disposed on a bezel surface of the housing. Further, in the at least two photoelectric sensors, the sensing element of at least one photoelectric sensor is disposed on the left side frame surface of the housing, and the sensing element of at least one photoelectric sensor is disposed on the right side frame surface of the housing.
In this step, the terminal may determine whether the preset bright screen condition is satisfied by any one of the following manners:
in the first mode, the predetermined sensing signals are respectively from the photoelectric sensors disposed on the left side and the right side of the housing.
When the terminal receives a preset induction signal sent by at least one photoelectric sensor arranged on the surface of the left side frame of the shell and receives a preset induction signal sent by at least one photoelectric sensor arranged on the surface of the right side frame of the shell, the terminal can be determined to be held by a user, and at the moment, the preset screen-lighting condition can be determined to be met.
In the second mode, the preset sensing signals are respectively from any one of the photoelectric sensors.
And when the terminal receives the preset induction signal generated by any one of the at least two photoelectric sensors, directly determining that a preset bright screen condition is met.
In the embodiment of the present disclosure, when it is determined that the preset screen-lighting condition is met according to the preset sensing signal, step 203 is continuously executed.
In step 203, the display screen is illuminated.
When it is determined that the preset screen lightening condition is met, it may be determined that the user may need to use the mobile terminal, and then the terminal may directly lighten the display screen of the mobile terminal for the convenience of the user.
In another embodiment, when the mobile terminal lights up the display screen, the mobile terminal directly displays an unlocking interface on the display screen, where the unlocking interface may be an unlocking password input interface, a main interface, or an interface displayed in the last screen locking process, and this embodiment is not limited thereto.
If the mobile terminal does not set the unlocking password, the mobile terminal displays a main interface or an interface displayed in the last screen locking process on a display screen when the display screen is lightened; if the mobile terminal is provided with the unlocking password, the mobile terminal displays an unlocking password input interface when a display screen is lightened, and when a user inputs a correct unlocking password in the interface, the interface can be switched to a main interface or an interface displayed in the last screen locking process.
When using the mobile terminal, the user usually needs to press the physical key to light the display screen, and in this embodiment, when the user holds the mobile terminal in a standby state, the system of the mobile terminal can be activated, the display screen is lighted, the user does not need to search for the power key or the Home key, the user does not need to press the power key or the Home key, the operation of the user is simplified, the problem that the key is damaged is avoided, the efficiency of lighting the display screen is improved, and the intelligent degree and the user experience of the mobile terminal are improved.
In summary, in the method provided in this embodiment, the mobile terminal may detect whether the photoelectric sensor is shielded by at least two photoelectric sensors, and if the photoelectric sensor is shielded, the mobile terminal receives a preset sensing signal sent when each photoelectric sensor detects that the photoelectric sensor is shielded and a distance from the shielding object is smaller than a preset threshold, and further automatically lights the display screen when it is determined that a preset screen-lighting condition is met according to the preset sensing signal. Through the process, the screen lightening process can be completed more conveniently and rapidly, the intelligent degree of the mobile terminal is improved, and the user experience is improved.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
The above description is only exemplary of the present disclosure and should not be taken as limiting the disclosure, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (10)
1. A mobile terminal, characterized in that the mobile terminal comprises at least: the device comprises a shell, at least two photoelectric sensors, a processor and a display screen;
the sensing elements of the at least two photoelectric sensors and the display screen are arranged on the surface of the shell, and the at least two photoelectric sensors and the display screen are both connected with the processor;
the at least two photoelectric sensors are used for sending preset induction signals to the processor when the mobile terminal is in a standby state and the photoelectric sensors are detected to be shielded;
the processor is used for lightening the display screen when the processor determines that a preset screen lightening condition is met according to the received preset induction signal;
the processor is used for determining that a preset induction signal sent by at least one photoelectric sensor arranged on the surface of the left side frame of the shell is received according to the received preset induction signal, and determining that a preset screen lightening condition is met when the preset induction signal sent by at least one photoelectric sensor arranged on the surface of the right side frame of the shell is received.
2. The mobile terminal of claim 1, wherein the sensing elements of the at least two photosensors are disposed on a bezel surface of the housing.
3. The mobile terminal of claim 2, wherein the sensing element of at least one of the at least two photosensors is disposed on a left bezel surface of the housing and the sensing element of at least one photosensor is disposed on a right bezel surface of the housing.
4. The mobile terminal according to any of claims 1 to 3, wherein the at least two photosensors are configured to determine that the photosensors are blocked when reflected light is received.
5. The mobile terminal according to any of claims 1 to 3, wherein each of the photosensors sends a predetermined sensing signal to the processor when it detects that the photosensor is shielded and a distance from the shield is less than a predetermined threshold.
6. The mobile terminal according to any one of claims 1 to 3, wherein the processor is further configured to determine that a preset bright screen condition is met when the processor receives the preset sensing signal sent by any one of the photoelectric sensors.
7. A method of highlighting, the method comprising:
when the mobile terminal is in a standby state, whether the photoelectric sensor is shielded or not is detected through at least two configured photoelectric sensors;
receiving a preset induction signal sent by each photoelectric sensor in a shielding manner, and determining whether a preset screen lightening condition is met;
when the preset screen lightening condition is met according to the preset induction signal, lightening a display screen;
the step of determining whether a preset bright screen condition is met according to a preset induction signal includes:
when receiving a preset sensing signal sent by at least one photoelectric sensor arranged on the surface of the left side frame of the shell of the terminal and receiving a preset sensing signal sent by at least one photoelectric sensor arranged on the surface of the right side frame of the shell, determining that a preset bright screen condition is met.
8. The method of claim 7, wherein each photosensor detects occlusion by:
detecting whether the reflected light is received;
when the reflected light is received, the photoelectric sensor determines that the reflected light is blocked.
9. The method of claim 7, wherein receiving the preset sensing signal sent by each photoelectric sensor detected by the shielding comprises:
and receiving a preset induction signal sent when each photoelectric sensor detects that the photoelectric sensor is shielded and the distance from the shielding object is less than a preset threshold value.
10. The method according to claim 7, wherein the determining whether the preset bright screen condition is met according to the preset sensing signal comprises:
and when a preset induction signal sent by any one photoelectric sensor is received, determining that a preset bright screen condition is met.
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| CN201611067888.6A CN106775520B (en) | 2016-11-25 | 2016-11-25 | Mobile terminal and screen lightening method |
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| CN201611067888.6A CN106775520B (en) | 2016-11-25 | 2016-11-25 | Mobile terminal and screen lightening method |
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| CN106775520B true CN106775520B (en) | 2020-01-10 |
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| CN107818732B (en) * | 2017-11-21 | 2020-07-21 | 京东方科技集团股份有限公司 | Display unit, display panel and display device |
| CN109922203B (en) * | 2017-12-11 | 2021-07-23 | 北京小米移动软件有限公司 | Terminal, screen off method and device |
| CN108833670B (en) * | 2018-04-28 | 2021-05-04 | Oppo广东移动通信有限公司 | Backlight adjusting method and related device |
| CN109903403A (en) * | 2019-02-22 | 2019-06-18 | 北京意锐新创科技有限公司 | Expressway tol lcollection method and device based on LBS |
| CN113768692B (en) * | 2021-09-08 | 2024-02-02 | 武汉威和光电股份有限公司 | Welding mask based on photosensitive adjustment working parameters and adjustment method thereof |
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