CN103488405A - Electronic device and screen brightness adjusting method - Google Patents
Electronic device and screen brightness adjusting method Download PDFInfo
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- CN103488405A CN103488405A CN201310440306.4A CN201310440306A CN103488405A CN 103488405 A CN103488405 A CN 103488405A CN 201310440306 A CN201310440306 A CN 201310440306A CN 103488405 A CN103488405 A CN 103488405A
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Abstract
The invention provides an electronic device and a screen brightness adjusting method. The screen brightness adjusting method mainly comprises the steps of detecting trigger instructions of a volume increase key and a volume decrease key in volume adjusting keys; judging whether the volume increase key and the volume decrease key are simultaneously triggered or not, entering a display screen brightness adjusting mode and executing the display screen brightness increasing or reducing operation according to the trigger instructions if the volume increase key and the volume decrease key are simultaneously triggered; entering a volume adjusting mode and executing volume increase or decrease operation according to the trigger instructions if the volume increase key and the volume decrease key are not simultaneously triggered. The screen brightness adjusting mode is entered through multiple volume operation key pressing modes, the brightness adjustment is quickly performed, original volume adjusting keys of a mobile phone are fully utilized, a mobile phone structure is simplified, and user operation is quick, simple and convenient.
Description
Technical field
The present invention relates to electronic communication field, particularly a kind of method of electronic installation and adjusting screen brightness.
Background technology
Mobile phone is a kind of mobile terminal commonly used, raising along with the mobile phone popularity rate, people are more and more higher to the expectation value of mobile phone performance requirement, mobile phone has become one of indispensable means of communication that people carry, the mobile phone of humanization designing has become all kinds of crowd's work, life, social indispensable competent assistant, along with becoming increasingly abundant of cell-phone function, people use the time of mobile phone also in continuous growth, can reach more than several hours every day, people's eyes will rest on mobile phone screen for a long time, at this moment the display brightness of screen has important impact to user's eye health, light variation along with cellie's occasion of living in and environment, must carry out the adaptability adjusting to the brightness of mobile phone screen, so that showing, mobile phone reaches optimum condition, protection user's eyes are avoided the injury that light is crossed by force or brought excessively.
Existing regular handset is when the screen intensity of adjusting cellphone, after generally need to calling the quick little plug-in unit of screen intensity shortcut or desktop or entering cell phone system, from the mode of system setting, regulate, this often needs to carry out the multistep operation, spend several seconds running time of tens seconds even, operation is quick not and convenient, and user experience is not good.
In existing handset structure, one side of mobile phone is typically provided with two buttons of regulating volume, be respectively volume increase key and volume and reduce key, press respectively 2 buttons and can directly carry out volume adjusting to mobile phone efficiently, yet its function but only limits to this, if can utilize this volume adjusting key to carry out the adjusting of screen intensity simultaneously, will greatly simplify handset structure and button operation, make the brightness regulation of screen become efficient and convenient, make the mobile phone hommization more that becomes.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of mobile terminal, the prior art brightness adjustment operation is loaded down with trivial details, the problem of length consuming time for solving, and makes the volume adjusting key of mobile phone have the function of adjusting screen brightness concurrently simultaneously, makes brightness regulation become fast and simple.
Reach for achieving the above object other relevant purposes, the invention provides a kind of method of adjusting screen brightness, be applied to have in the electronic installation of volume adjusting button, said method comprising the steps of: detect in described volume adjusting button the triggering command that increases key and reduce key; Judge described increase key and reduce key whether triggered, if enter brightness of display screen and regulate pattern, and carry out according to described triggering command the adjustment operation that increases or reduce brightness of display screen simultaneously; If not, enter volume control mode, and carry out according to described triggering command the adjustment operation that increases or reduce volume.
As optimal way, in described volume control mode, if still detecting during to peaking when the adjustment operation of the triggering command of described increase key or volume arrives valley, the adjustment operation of volume the described triggering command that reduces key still detected, enter brightness of display screen and regulate pattern, and carry out according to described triggering command the adjustment operation that increases or reduce brightness of display screen.
As optimal way, judge described increase key and reduce key whether triggered in described brightness regulation pattern, if enter standby mode simultaneously; If not, according to described triggering command, carry out the adjustment operation that increases or reduce brightness of display screen.
As optimal way, detect in described volume adjusting button the triggering command that increases key or reduce key in described brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.
As optimal way, detect in described volume adjusting button the triggering command that increases key or reduce key in volume control mode, if the triggered time of triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.
As optimal way, described Preset Time is 0.5～2 second.
The present invention also provides a kind of electronic installation, comprises the volume adjusting button, also comprises: detection module, for detection of increasing key and the triggering command that reduces key in described volume adjusting button; Volume adjusting module, for carrying out the adjustment operation that increases or reduce volume according to described triggering command at volume control mode; The brightness regulation module, for carrying out the adjustment operation that increases or reduce brightness of display screen according to described triggering command in brightness of display screen adjusting pattern; Mode switch module, for judging described increase key and reducing key, whether triggered simultaneously, if, enter brightness of display screen and regulate pattern, make described brightness regulation module carry out the adjustment operation that increases or reduce brightness of display screen according to described triggering command, if not, enter volume control mode, make the described triggering command of described foundation carry out the adjustment operation that increases or reduce volume.
As optimal way, described mode switch module also still detects the triggering command that increases key or volume during to peaking adjustment operation for the adjustment operation in volume still detects the triggering command that reduces key while arriving valley, enter brightness of display screen and regulate pattern, and carry out according to described triggering command the adjustment operation that increases or reduce brightness of display screen.
As optimal way, whether described mode switch module is also triggered for judging described increase key in described brightness regulation pattern and reducing key simultaneously, if enter standby mode; If not, according to described triggering command, carry out the adjustment operation that increases or reduce brightness of display screen.
As optimal way, described mode switch module is also for detecting in described volume adjusting button the triggering command that increases key or reduce key in the brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.
As optimal way, described mode switch module is also for detecting in described volume adjusting button the triggering command that increases key or reduce key at volume control mode, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that improves or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.
As optimal way, described Preset Time is 0.5～2 second.
As mentioned above, the method for electronic installation of the present invention and adjusting screen brightness has following beneficial effect:
The present invention reduces the down state of key by detecting volume increase key and volume, down state is compared with pre-conditioned, when reaching pre-conditioned, the control mobile terminal enters volume control mode and is regulated the operation of volume or enter the operation that the brightness regulation pattern is carried out brightness adjusting, the user can enter by the various ways of pressing the volume operation key screen intensity and regulate pattern, carry out fast brightness regulation, take full advantage of the original volume adjusting key of mobile phone, simplified handset structure, make keypress function integrated, the user operates fast and convenient.
The accompanying drawing explanation
Fig. 1 is shown as the process flow diagram of the method for mobile terminal adjusting screen of the present invention brightness.
Fig. 2 is shown as another embodiment process flow diagram of the method for mobile terminal adjusting screen of the present invention brightness.
Fig. 3 is shown as the system architecture schematic diagram of electronic installation of the present invention.
The component symbol explanation:
1 electronic installation
11 detection modules
12 volume adjusting module
13 brightness regulation modules
14 mode switch module
S1～S6 step
S1 '～S7 step
Embodiment
Below, by specific instantiation explanation embodiments of the present invention, those skilled in the art can understand other advantages of the present invention and effect easily by the disclosed content of this instructions.The present invention can also be implemented or be applied by other different embodiment, and the every details in this instructions also can be based on different viewpoints and application, carries out various modifications or change not deviating under spirit of the present invention.
It should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present invention in a schematic way, satisfy in graphic and only show with assembly relevant in the present invention but not component count, shape and size drafting while implementing according to reality, during its actual enforcement, kenel, quantity and the ratio of each assembly can be a kind of random change, and its assembly layout kenel also may be more complicated.
The invention provides a kind of method of adjusting screen brightness, be applied to have in the electronic installation of volume adjusting button, in actual implementation, described electronic installation is such as have the electronic equipment of screen for smart mobile phone, panel computer, notebook computer etc., wherein, described screen is for example for comprising electric resistance touch-control display screen or capacitor touch-control display screen, and in the present embodiment, the described electronic installation of take temporarily for example describes as smart mobile phone as example.Described smart mobile phone is for example for Android operating system or iOS operating system are installed, or Palm OS, Symbian(Saipan) or Black Berry(blackberry, blueberry) smart mobile phone of the operating systems such as OS6.0, Windows Phone8.Described smart mobile phone has the volume adjusting button, particularly, described volume adjusting button is for example for being arranged on the mechanical key on fuselage, such as the fast-type mechanical key that usually is arranged on smart mobile phone left side or right side, the volume adjusting button of described smart mobile phone also can, for example for to be loaded into the application software in system, utilize the key interface of touch-control screen display or the soft button that button operation is carried out at the UI interface.
Refer to Fig. 1, be shown as the schematic flow sheet of the method for adjusting screen brightness of the present invention, as shown in the figure, said method comprising the steps of:
Step S1, detect in described volume adjusting button the triggering command that increases key and reduce key; In the present embodiment, the operating system of described smart mobile phone detects in real-time described volume adjusting button the triggering state that increases key and reduce key, when button operation having been detected, and the output triggering command, when the case operation not detected, system is positioned at the state of waiting for or continuing detection.
Step S2 judges described increase key and reduces key whether triggered simultaneously, if, enter step S3, if not, enter step S5.
It should be noted that, no matter be that mechanical key also is based on the interface buttons that touch screen shows, its trigger action is all by user's manual operation, such as when the user carries out pressing operation with finger to two buttons, two fingers must the life period error, thereby, when implementing this scheme, the judgment standard that needs the lock in time of default one two finger inputs, in other words, if judging in described volume adjusting button to increase key and reduce key, system successively pressed within 0.5 second, be considered as described increase key and reduce key being triggered simultaneously, if judging in described volume adjusting button to increase key and to reduce key, system successively pressed being greater than in time of 0.5 second, be considered as described increase key and reduce key not triggered simultaneously.Certainly, above-mentioned 0.5 second is illustrational parameter, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjusts adaptively or change.
In step S3, system enters brightness of display screen and regulates pattern, and in the present embodiment, described step S3 also is included in described brightness regulation pattern and judges described increase key and reduce the step whether key is triggered simultaneously, if enter standby mode; If not, proceed to step S4.
In step S4, carry out the adjustment operation that increases or reduce brightness of display screen according to described triggering command; In the present embodiment, detect in described volume adjusting button the triggering command that increases key or reduce key in described brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.Particularly, in described Preset Time as be 0.5～2 second, in the present embodiment, if the triggered time of described triggering command is less than 0.5 second, system is thought shortly in pattern, if the triggered time of described triggering command is greater than 0.5 second, system is thought long by pattern, described short in pattern, system is carried out the brightness of display screen the adjusting of carrying out brightness that successively increases brightness degree or successively reduce brightness degree according to the short operation by number of times.In described length, by pattern, system is carried out the brightness of display screen to continue the adjusting of carrying out brightness that increases brightness degree or continue successively to reduce brightness degree according to the long operation by the time.
Certainly, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjust adaptively or change described Preset Time, be for example 1 second, 1.5 seconds or 2 seconds.
In step S5, system enters volume control mode, then proceeds to step S6.
In step S6, system is carried out the adjustment operation that increases or reduce volume according to described triggering command; In the present embodiment, system detects in described volume adjusting button the triggering command that increases key or reduce key, if the triggered time of triggering command is less than a Preset Time, carries out the adjustment operation that increases a grade or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.Particularly, in described Preset Time as be 0.5～2 second, in the present embodiment, if the triggered time of described triggering command is less than 0.5 second, system is thought shortly in pattern, if the triggered time of described triggering command is greater than 0.5 second, system is thought long by pattern, described short in pattern, system is carried out volume the adjusting of carrying out volume that successively increases sound level or successively reduce sound level according to the short operation by number of times.In described length, by pattern, system is carried out volume to continue the adjusting of carrying out sound that increases sound level or continue successively to reduce sound level according to the long operation by the time.
Certainly, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjust adaptively or change described Preset Time, be for example 1 second, 1.5 seconds or 2 seconds.
In another embodiment, refer to Fig. 2, be shown as the another kind of embodiment schematic flow sheet of the method for adjusting screen brightness of the present invention, as shown in the figure, said method comprising the steps of:
Step S1 ', detect in described volume adjusting button the triggering command that increases key and reduce key; In the present embodiment, the operating system of described smart mobile phone detects in real-time described volume adjusting button the triggering state that increases key and reduce key, when button operation having been detected, and the output triggering command, when the case operation not detected, system is positioned at the state of waiting for or continuing detection.
Step S2 ' judges described increase key and reduces key whether triggered simultaneously, if, enter step S3 ', if not, enter step S5 '.
It should be noted that, no matter be that mechanical key also is based on the interface buttons that touch screen shows, its trigger action is all by user's manual operation, such as when the user carries out pressing operation with finger to two buttons, two fingers must the life period error, thereby, when implementing this scheme, the judgment standard that needs the lock in time of default one two finger inputs, in other words, if judging in described volume adjusting button to increase key and reduce key, system successively pressed within 0.5 second, be considered as described increase key and reduce key being triggered simultaneously, if judging in described volume adjusting button to increase key and to reduce key, system successively pressed being greater than in time of 0.5 second, be considered as described increase key and reduce key not triggered simultaneously.Certainly, above-mentioned 0.5 second is illustrational parameter, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjusts adaptively or change.
In step S3 ', system enters brightness of display screen and regulates pattern, and in the present embodiment, described step S3 ' also is included in described brightness regulation pattern and judges described increase key and reduce the step whether key is triggered simultaneously, if enter standby mode; If not, proceed to step S4 '.
In step S4 ', carry out the adjustment operation that increases or reduce brightness of display screen according to described triggering command; In the present embodiment, detect in described volume adjusting button the triggering command that increases key or reduce key in described brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.Particularly, in described Preset Time as be 0.5～2 second, in the present embodiment, if the triggered time of described triggering command is less than 0.5 second, system is thought shortly in pattern, if the triggered time of described triggering command is greater than 0.5 second, system is thought long by pattern, described short in pattern, system is carried out the brightness of display screen the adjusting of carrying out brightness that successively increases brightness degree or successively reduce brightness degree according to the short operation by number of times.In described length, by pattern, system is carried out the brightness of display screen to continue the adjusting of carrying out brightness that increases brightness degree or continue successively to reduce brightness degree according to the long operation by the time.
Certainly, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjust adaptively or change described Preset Time, be for example 1 second, 1.5 seconds or 2 seconds.
In step S5 ', system enters volume control mode, then proceeds to step S6 '.
In step S6 ', system is carried out the adjustment operation that increases or reduce volume according to described triggering command; In the present embodiment, system detects in described volume adjusting button the triggering command that increases key or reduce key, if the triggered time of triggering command is less than a Preset Time, carries out the adjustment operation that increases a grade or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.Particularly, in described Preset Time as be 0.5～2 second, in the present embodiment, if the triggered time of described triggering command is less than 0.5 second, system is thought shortly in pattern, if the triggered time of described triggering command is greater than 0.5 second, system is thought long by pattern, described short in pattern, system is carried out volume the adjusting of carrying out volume that successively increases sound level or successively reduce sound level according to the short operation by number of times.In described length, by pattern, system is carried out volume to continue the adjusting of carrying out sound that increases sound level or continue successively to reduce sound level according to the long operation by the time.
Certainly, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjust adaptively or change described Preset Time, be for example 1 second, 1.5 seconds or 2 seconds.
The present invention further comprises step S7, in step S7, the adjustment operation of system judgement volume is during to peaking or during the arrival valley, the triggering command that increases key whether still detected, the triggering command that reduces key perhaps still detected, if, being back to step S3 ', system enters brightness of display screen and regulates pattern; If not, end operation.
The down state that the method detection volume increase key of adjusting screen brightness of the present invention and volume reduce key, down state is compared with pre-conditioned, when reaching pre-conditioned, control smart mobile phone and enter the operation that volume control mode is regulated volume, or enter the operation that the brightness regulation pattern is carried out brightness adjusting, the user can enter by the various ways of pressing the volume operation key screen intensity and regulate pattern, carry out fast brightness regulation, take full advantage of the original volume adjusting key of mobile phone, simplified handset structure, make keypress function integrated, the user operates fast and convenient.
The present invention also provides a kind of electronic installation, described electronic installation is such as have the electronic equipment of screen for smart mobile phone, panel computer, notebook computer etc., wherein, described screen is for example for comprising electric resistance touch-control display screen or capacitor touch-control display screen, in the present embodiment, take temporarily described electronic installation for example describes as smart mobile phone as example.Described smart mobile phone is for example for Android operating system or iOS operating system are installed, or Palm OS, Symbian(Saipan) or Black Berry(blackberry, blueberry) smart mobile phone of the operating systems such as OS6.0, Windows Phone8.Described smart mobile phone has the volume adjusting button, particularly, described volume adjusting button is for example for being arranged on the mechanical key on fuselage, such as the fast-type mechanical key that usually is arranged on smart mobile phone left side or right side, the volume adjusting button of described smart mobile phone also can, for example for to be loaded into the application software in system, utilize the key interface of touch-control screen display or the soft button that button operation is carried out at the UI interface.
Refer to Fig. 3, be shown as the system architecture schematic diagram of electronic installation of the present invention, as shown in the figure, described electronic installation 1 comprises: detection module 11, volume adjusting module 12, brightness regulation module 13, and mode switch module 14.
Described detection module 11 is for detection of increasing key and the triggering command that reduces key in described volume adjusting button; In the present embodiment, when described volume adjusting button is mechanical key, described detection module 11 comprises the trigger circuit that are arranged in described smart mobile phone; Perhaps, when described volume adjusting button is the interface buttons shown in the UI interface, described detection module 11 comprises touching display screen or the sensor in described smart mobile phone.
In the present embodiment, the operating system of described smart mobile phone detects in real-time described volume adjusting button the triggering state that increases key and reduce key, when button operation having been detected, and the output triggering command, when the case operation not detected, system is positioned at the state of waiting for or continuing detection.
Described volume adjusting module 12 is for carrying out the adjustment operation that increases or reduce volume according to described triggering command at volume control mode; In the present embodiment, described volume adjusting module 12 is for example for including the regulating circuit of baseband chip.
Described brightness regulation module 13 is for carrying out the adjustment operation that increases or reduce brightness of display screen according to described triggering command in brightness of display screen adjusting pattern; In the present embodiment, described volume adjusting module 13 is for example for including the regulating circuit of baseband chip.
Whether described mode switch module 14 is triggered for judging described increase key and reducing key simultaneously, if, enter brightness of display screen and regulate pattern, make described brightness regulation module carry out the adjustment operation that increases or reduce brightness of display screen according to described triggering command, if not, enter volume control mode, make the described triggering command of described foundation carry out the adjustment operation that increases or reduce volume.
In another kind of embodiment, described mode switch module 14 still detects the triggering command that reduces key while also for the adjustment operation that the triggering command that increases key or volume still detected when volume adjusting operates peaking, arriving valley, enter brightness of display screen and regulate pattern, according to described triggering command, carry out the adjustment operation that increases or reduce brightness of display screen.
In the present embodiment, whether described mode switch module 14 is also triggered for judging described increase key in described brightness regulation pattern and reducing key simultaneously, if enter standby mode; If not, according to described triggering command, carry out the adjustment operation that increases or reduce brightness of display screen.
In the present embodiment, described mode switch module 14 is for example central processing unit (Central Processing Unit is called for short CPU).
It should be noted that, no matter be that mechanical key also is based on the interface buttons that touch screen shows, its trigger action is all by user's manual operation, such as when the user carries out pressing operation with finger to two buttons, two fingers must the life period error, thereby, when implementing this scheme, the judgment standard that needs the lock in time of default one two finger inputs, in other words, if judging in described volume adjusting button to increase key and reduce key, system successively pressed within 0.5 second, be considered as described increase key and reduce key being triggered simultaneously, if judging in described volume adjusting button to increase key and to reduce key, system successively pressed being greater than in time of 0.5 second, be considered as described increase key and reduce key not triggered simultaneously.Certainly, above-mentioned 0.5 second is illustrational parameter, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjusts adaptively or change.
In the present embodiment, detect in described volume adjusting button the triggering command that increases key or reduce key in described brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.Particularly, in described Preset Time as be 0.5～2 second, in the present embodiment, if the triggered time of described triggering command is less than 0.5 second, system is thought shortly in pattern, if the triggered time of described triggering command is greater than 0.5 second, system is thought long by pattern, described short in pattern, system is carried out the brightness of display screen the adjusting of carrying out brightness that successively increases brightness degree or successively reduce brightness degree according to the short operation by number of times.In described length, by pattern, system is carried out the brightness of display screen to continue the adjusting of carrying out brightness that increases brightness degree or continue successively to reduce brightness degree according to the long operation by the time.
In the present embodiment, system detects in described volume adjusting button the triggering command that increases key or reduce key, if the triggered time of triggering command is less than a Preset Time, carries out the adjustment operation that increases a grade or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.Particularly, in described Preset Time as be 0.5～2 second, in the present embodiment, if the triggered time of described triggering command is less than 0.5 second, system is thought shortly in pattern, if the triggered time of described triggering command is greater than 0.5 second, system is thought long by pattern, described short in pattern, system is carried out volume the adjusting of carrying out volume that successively increases sound level or successively reduce sound level according to the short operation by number of times.In described length, by pattern, system is carried out volume to continue the adjusting of carrying out sound that increases sound level or continue successively to reduce sound level according to the long operation by the time.
Certainly, in actual implementation process, can also make in the reaction time based on specific crowd or system and adjust adaptively or change above-mentioned Preset Time, be for example 1 second, 1.5 seconds or 2 seconds.
Electronic installation of the present invention reduces the down state of key by detecting volume increase key and volume, down state is compared with pre-conditioned, when reaching pre-conditioned, control mobile terminal and enter the operation that volume control mode is regulated volume, or enter the operation that the brightness regulation pattern is carried out brightness adjusting, the user can enter by the various ways of pressing the volume operation key screen intensity and regulate pattern, carry out fast brightness regulation, take full advantage of the original volume adjusting key of mobile phone, simplified handset structure, make keypress function integrated, the user operates fast and convenient.So the present invention has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, be modified or be changed above-described embodiment.Therefore, such as in affiliated technical field, have and usually know that the knowledgeable, not breaking away from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (12)
1. the method for an adjusting screen brightness, be applied to have in the electronic installation of volume adjusting button, it is characterized in that: said method comprising the steps of:
Detect in described volume adjusting button the triggering command that increases key and reduce key;
Judge described increase key and reduce key whether triggered, if enter brightness of display screen and regulate pattern, and carry out according to described triggering command the adjustment operation that increases or reduce brightness of display screen simultaneously; If not, enter volume control mode, and carry out according to described triggering command the adjustment operation that increases or reduce volume.
2. the method for adjusting screen brightness according to claim 1, it is characterized in that: in described volume control mode, if still detecting during to peaking when the adjustment operation of the triggering command of described increase key or volume arrives valley, the adjustment operation of volume the described triggering command that reduces key still detected, enter brightness of display screen and regulate pattern, and carry out according to described triggering command the adjustment operation that increases or reduce brightness of display screen.
3. the method for adjusting screen brightness according to claim 1 is characterized in that: judge described increase key and reduce key whether triggered in described brightness regulation pattern, if enter standby mode simultaneously; If not, according to described triggering command, carry out the adjustment operation that increases or reduce brightness of display screen.
4. the method for adjusting screen brightness according to claim 1, it is characterized in that: detect in described volume adjusting button the triggering command that increases key or reduce key in described brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.
5. the method for adjusting screen brightness according to claim 1, it is characterized in that: detect in described volume adjusting button the triggering command that increases key or reduce key in volume control mode, if the triggered time of triggering command is less than a Preset Time, carry out the adjustment operation that increases a grade or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.
6. according to the method for the described adjusting screen brightness of claim 4 or 5, it is characterized in that: described Preset Time is 0.5～2 second.
7. an electronic installation, comprise the volume adjusting button, it is characterized in that, also comprises:
Detection module, for detection of increasing key and the triggering command that reduces key in described volume adjusting button;
Volume adjusting module, for carrying out the adjustment operation that increases or reduce volume according to described triggering command at volume control mode;
The brightness regulation module, for carrying out the adjustment operation that increases or reduce brightness of display screen according to described triggering command in brightness of display screen adjusting pattern;
Mode switch module, for judging described increase key and reducing key, whether triggered simultaneously, if, enter brightness of display screen and regulate pattern, make described brightness regulation module carry out the adjustment operation that increases or reduce brightness of display screen according to described triggering command, if not, enter volume control mode, make the described triggering command of described foundation carry out the adjustment operation that increases or reduce volume.
8. electronic installation according to claim 7, it is characterized in that: described mode switch module also still detects the triggering command that increases key or volume during to peaking adjustment operation for the adjustment operation in volume still detects the triggering command that reduces key while arriving valley, enter brightness of display screen and regulate pattern, and carry out according to described triggering command the adjustment operation that increases or reduce brightness of display screen.
9. electronic installation according to claim 7 is characterized in that: whether described mode switch module is also triggered for judging described increase key in described brightness regulation pattern and reducing key simultaneously, if enter standby mode; If not, according to described triggering command, carry out the adjustment operation that increases or reduce brightness of display screen.
10. electronic installation according to claim 7, it is characterized in that: described mode switch module is also for detecting in described volume adjusting button the triggering command that increases key or reduce key in the brightness regulation pattern, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that increases or reduce the brightness of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase brightness to peak value or continue to reduce the adjustment operation of brightness to valley.
11. electronic installation according to claim 7, it is characterized in that: described mode switch module is also for detecting in described volume adjusting button the triggering command that increases key or reduce key at volume control mode, if the triggered time of described triggering command is less than a Preset Time, carry out the adjustment operation that improves or reduce the volume of a grade; If the triggered time is greater than described Preset Time, carries out and continue to increase volume to peak value or continue to reduce the adjustment operation of brightness to valley.
12., according to the described electronic installation of claim 10 or 11, it is characterized in that: described Preset Time is 0.5～2 second.
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