CN104123109A - System control method and electronic equipment - Google Patents

System control method and electronic equipment Download PDF

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Publication number
CN104123109A
CN104123109A CN201410317472.XA CN201410317472A CN104123109A CN 104123109 A CN104123109 A CN 104123109A CN 201410317472 A CN201410317472 A CN 201410317472A CN 104123109 A CN104123109 A CN 104123109A
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CN
China
Prior art keywords
brightness value
electronic equipment
backlight
duration
display unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410317472.XA
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Chinese (zh)
Inventor
赵向坡
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Lenovo Beijing Ltd
Original Assignee
Lenovo Beijing Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lenovo Beijing Ltd filed Critical Lenovo Beijing Ltd
Priority to CN201710632820.6A priority Critical patent/CN107393484A/en
Priority to CN201410317472.XA priority patent/CN104123109A/en
Publication of CN104123109A publication Critical patent/CN104123109A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • 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
    • G06F1/3212—Monitoring battery levels, e.g. power saving mode being initiated when battery voltage goes below a certain level
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • 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
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3265—Power saving in display device
    • G—PHYSICS
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G—PHYSICS
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser

Abstract

The invention discloses a system control method applied to electronic equipment. The method includes the steps that when the backlight brightness value of a display unit is changed to be a second brightness value from a first brightness value at a first moment, whether specific operation is performed on the electronic equipment within a preset time interval from the first moment or not is detected, so that a detecting result is obtained; when the detecting result is that the specific operation is performed on the electronic equipment, a first operation instruction is generated; according to the first operation instruction, the keeping time length of backlight brightness is adjusted, and the backlight brightness value is controlled to be changed to be a third brightness value. According to the technical scheme, the problem that in the prior art, when only needing to browse a display screen of the electronic equipment without any operation for a long time, a user needs to repeatedly operate the electronic equipment so that the starting time of backlight can be prolonged is solved, and while the adaptability of a backlight application mode of the electronic equipment is improved, the operation efficiency of the electronic equipment is improved.

Description

A kind of system control method and electronic equipment
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of system control method and electronic equipment.
Background technology
At present, universalness along with electronic equipment, adopt the electronic equipment of tool display screen to carry out books and periodicals reading, video playback develops into a kind of trend gradually, but, in order to save electronic equipment electricity consumption, the in the situation that prior art can arranging electronic equipment and not receiving specific instruction control in one section of scheduled duration, electronic equipment cuts out automatically backlight, and, saving electricity consumption for maximal efficiency, this scheduled duration can be set to shorter conventionally, so just make the user who adopts electronic equipment to carry out books reading and video tour to electronic equipment, to operate frequently, response with electron gain equipment, remain on the use of continuation to electronic equipment under the state lighting backlight.
On the other hand, user, by the display unit of electronic equipment, read and the electric weight of electronic equipment while being in an emergency, need the backlight illumination opening time to shorten accordingly, now also need the demonstration backlight opening time of electronic equipment to adjust accordingly, and in prior art, user can only be by carrying out self-defining operation or adjusting to satisfy the demand to electronic equipment.
Visible, in prior art, ought only need the display screen of electronic equipment to browse, and while not carrying out any operation for a long time, the backlight of electronic equipment closed frequently, need user's repeatable operation to extend the opening time backlight, and, when there is the situation that electric quantity for electronic equipment is in an emergency, need user to carry out self-defining operation and to realize, the displaying time backlight of electronic equipment adjusted accordingly.
Therefore, it is poor for applicability that prior art exists the application model backlight of electronic equipment, operates complicated technical matters.
Summary of the invention
The application provides a kind of system control method and electronic equipment, and in order to solve electronic equipment of the prior art, to exist application model backlight poor for applicability, operates complicated technical matters.
The application provides a kind of system control method on the one hand, be applied in an electronic equipment, described electronic equipment comprises display unit, the backlight brightness values of described display unit at least comprises the first brightness value and the second brightness value, wherein, it is a default duration that the backlight illumination of described display unit keeps duration, when the duration of the current backlight brightness value of described display unit surpasses described backlight illumination and keeps duration, described display unit changes to another backlight brightness values from described current backlight brightness value, and described method comprises:
When the described backlight brightness values of described display unit is when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value;
When described testing result is when being, generate the first operational order;
According to described the first operational order, adjust the described backlight illumination of described display unit based on described the 3rd brightness value and keep duration, make the described backlight illumination of described display unit based on described the 3rd brightness value keep duration different from described default duration, wherein, described the 3rd brightness value is greater than described the second brightness value.
Preferably, described the second brightness value is less than the first predetermined threshold value; When described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight;
Described the first brightness value and described the 3rd brightness value, be greater than the second predetermined threshold value; When described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state; Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
Preferably, the described backlight illumination of the described display unit of described adjustment based on described the 3rd brightness value keeps duration, is specially: extend described backlight illumination and keep duration.
Preferably, described backlight illumination keeps duration corresponding by a predetermined relationship with described backlight brightness values.
Preferably, described method also comprises: when described testing result is while being no, generate the second operational order; According to described the second operational order, control described backlight illumination and keep duration to revert to described default duration.
Preferably, described specific operation, comprising: user is for the touch control operation of described electronic equipment; Or phonetic order operation; Or key command operation; Or the operation that described electronic equipment attitude is changed; Or the operation that described electronic equipment speed is changed.
Preferably, described in described electronic equipment attitude is changed operation, specifically comprise: the operation that the attitude parameter of described electronic equipment is changed according to gravity sensor, gyroscope isoequilibrium detecting unit, detected.
Preferably, described in described electronic equipment speed is changed operation, specifically comprise: the operation that the speed parameter of described electronic equipment is changed according to acceleration transducer uniform acceleration detecting unit, detected.
On the other hand, a kind of electronic equipment based on system control method is also provided in the embodiment of the present application, described electronic equipment comprises display unit, the backlight brightness values of described display unit at least comprises the first brightness value and the second brightness value, wherein, it is a default duration that the backlight illumination of described display unit keeps duration, when the duration of the current backlight brightness value of described display unit surpasses described backlight illumination and keeps duration, described display unit changes to another backlight brightness values from described current backlight brightness value, and described electronic equipment comprises:
Detecting unit, in order to the described backlight brightness values when described display unit when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, and whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value;
The first operational order generation unit, in order to when described testing result is when being, generates the first operational order;
The first control module, in order to according to described the first operational order, adjust the described backlight illumination of described display unit based on described the 3rd brightness value and keep duration, make the described backlight illumination of described display unit based on described the 3rd brightness value keep duration different from described default duration, wherein, described the 3rd brightness value is greater than described the second brightness value.
Preferably, described display unit, is specially: described the second brightness value is less than the first predetermined threshold value; When described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight; Described the first brightness value and described the 3rd brightness value, be greater than the second predetermined threshold value; When described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state; Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
Preferably, described the first control module, keeps duration in order to extend described backlight illumination according to described the first operational order.
Preferably, the described backlight illumination of described display unit keeps duration corresponding by a predetermined relationship with described backlight brightness values.
Preferably, described electronic equipment also comprises: the second operational order generation unit, when being no when described testing result, generates the second operational order; The second control module, in order to according to described the second operational order, controls described backlight illumination and keeps duration to revert to described default duration.
Preferably, described specific operation, comprising: user is for the touch control operation of described electronic equipment; Or phonetic order operation; Or key command operation; Or
The operation that described electronic equipment attitude is changed; Or the operation that described electronic equipment speed is changed.
Preferably, described electronic equipment also comprises balance detection unit, described in described electronic equipment attitude is changed operation, specifically comprise: utilize balance detection unit inspection to arrive, the operation that the attitude parameter of described electronic equipment is changed.
Preferably, described electronic equipment also comprises acceleration detecting unit, described in described electronic equipment speed is changed operation, specifically comprise: utilize acceleration detecting unit to detect, the operation that the speed parameter of described electronic equipment is changed.
The one or more technical schemes that provide in the embodiment of the present application, at least have following technique effect or advantage:
In the embodiment of the present application, when the backlight brightness values of described display unit is when first constantly changes to the second brightness value from the first brightness value, described electronic equipment is detected, detection is from first moment, whether described electronic equipment obtains a specific operation within the scope of one section of predetermined space duration, when acquisition is characterized by the testing result having received, generate the first operational order, and to the backlight illumination of electronic equipment, keep duration to adjust according to the first operational order, the backlight brightness values of controlling at the same time display unit changes to the 3rd brightness value, wherein, the 3rd brightness value is greater than the second brightness value.Owing to having adopted this technical scheme, when only needing the display screen to electronic equipment, browse, and while not carrying out any operation for a long time, user does not need repeatedly electronic equipment to be operated to be increased in the time of using described electronic equipment under the state of backlight open, the application model backlight that has solved the electronic equipment existing in prior art is poor for applicability, operate complicated technical matters, in the applicability of application model backlight that improves electronic equipment, also improved the operating efficiency of electronic equipment.
Further, can be set to be less than the first predetermined threshold value by described the second brightness value, when described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight; Described the first brightness value and described the 3rd brightness value are set to be greater than the second predetermined threshold value, and when described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state; Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.Due to above-mentioned setting, can make backlight open state and the closed condition backlight of electronic equipment distinguish by concrete luminance threshold, make user can obtain clearer direct information when carrying out electronic equipment operation, make electronic equipment there is technique effect intuitively more convenient to operate.
Further, described backlight illumination keeps that duration can to carry out relation corresponding with described backlight brightness values, the two is proportional relation each other, also inverse relation each other, when in electric weight abundance in the situation that, can select to improve along with the prolongation of backlight illumination maintenance duration the pattern of backlight brightness values, and when in the situation that electric weight seldom need to be saved electricity consumption, selection reduces the pattern of backlight brightness values along with the prolongation of backlight illumination maintenance duration, with this, reach the user demand that can meet user, can realize again the technique effect of saving electricity consumption.
Further, when described testing result is while being no, generate the second operational order, according to described the second operational order, controlling described backlight illumination keeps duration to revert to described default duration, after can avoiding thus electronic equipment to keep duration to carry out repeatedly extending to backlight illumination in actual application, cannot preset duration by automatic recovery system, when user need to shorten backlight illumination maintenance duration, avoided the step that needs manual operation to keep duration to recover to backlight illumination, simplified the operating process of electronic equipment, when wanting to improve the operating efficiency of electronic equipment, also guaranteed that electronic equipment has preferably electricity-saving characteristic, have and make the operating efficiency of electronic equipment and the technique effect balancing each other in electricity-saving characteristic.
Further, specific operation in the embodiment of the present application comprises: user is for the touch control operation of described electronic equipment, phonetic order operation, key command operation, the operation that described electronic equipment attitude is changed, the operation that described electronic equipment speed is changed, owing to having adopted above-mentioned setting, can make technical scheme in the embodiment of the present application in implementation process, can realize fast and easily and keep duration to adjust to the backlight illumination of electronic equipment in several ways, therefore the technical scheme in the embodiment of the present application also has implementation variation, the technique effect of rapid and summary.
Again further, owing to having above-mentioned technique effect, the technical scheme in the embodiment of the present application also has user and experiences good technique effect.
Accompanying drawing explanation
The process flow diagram of a kind of system control method that Fig. 1 provides for the embodiment of the present invention;
A kind of electronic devices structure figure that Fig. 2 provides for the embodiment of the present invention.
Reference numeral: 201-detecting unit, 202-the first instruction generation unit, 203-the first control module, 204-the second instruction generation unit, 205-the second control module
Embodiment
The application provides a kind of system control method and electronic equipment, and in order to solve in prior art, the application model backlight of electronic equipment is poor for applicability, operates complicated technical matters.
Technical scheme in the embodiment of the present application is for solving the problems of the technologies described above, and general thought is as follows:
In the embodiment of the present application, when the backlight brightness values of described display unit is when first constantly changes to the second brightness value from the first brightness value, described electronic equipment is detected, detection is from first moment, whether described electronic equipment obtains a specific operation within the scope of one section of predetermined space duration, when acquisition is characterized by the testing result having received, generate the first operational order, and to the backlight illumination of electronic equipment, keep duration to adjust according to the first operational order, the backlight brightness values of controlling at the same time display unit changes to the 3rd brightness value, wherein, the 3rd brightness value is greater than the second brightness value.Owing to having adopted this technical scheme, the application model backlight that has solved the electronic equipment existing in prior art is poor for applicability, operate complicated technical matters, in the applicability of application model backlight that improves electronic equipment, also improved the operating efficiency of electronic equipment.
Below by accompanying drawing and specific embodiment, present techniques scheme is described in detail, be to be understood that the specific features in the embodiment of the present application and embodiment is the detailed explanation to present techniques scheme, rather than the restriction to present techniques scheme, in the situation that not conflicting, the technical characterictic in the embodiment of the present application and embodiment can combine mutually.
Embodiment mono-
Please refer to Fig. 1, the embodiment of the present application one provides a kind of system control method, be applied in an electronic equipment, described electronic equipment comprises display unit, the backlight brightness values of described display unit at least comprises the first brightness value and the second brightness value, wherein, it is a default duration that the backlight illumination of described display unit keeps duration, when the duration of the current backlight brightness value of described display unit surpasses described backlight illumination and keeps duration, described display unit changes to another backlight brightness values from described current backlight brightness value, and described method comprises:
Step 101: when the described backlight brightness values of described display unit is when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value.
Described predetermined space duration refers to a period of time length, is generally in system and sets in advance, as 5 seconds, 10 seconds, 20 seconds, 5 minutes etc.
Described backlight brightness values, for characterizing the backlight illumination degree of described display unit, comprises the first brightness value, the second brightness value and the 3rd brightness value.
Described the first brightness value, the second brightness value and the 3rd brightness value refer to the residing backlight illumination state of described display unit, and under the brightness value state in different, the backlight illumination of described display unit is different.Described the first brightness value can be greater than described the second brightness value, also can be less than the second brightness value, and therefore, described the first brightness value comprises four kinds of situations while changing to described the second brightness value:
One, be that the backlight illumination of display unit is adjusted into low brightness values from high luminance values;
Two, be that the backlight illumination of display unit is adjusted into high luminance values from low brightness values;
Three, be display unit from open backlight be adjusted into close backlight;
Four, be display unit from close backlight be adjusted into open backlight.
In a word, so long as display unit backlight illumination at a time changes, comprise that unlatching is backlight or it is backlight to close, all can think that described the first brightness value changes to described the second brightness value.
Described the 3rd brightness value needs to be greater than described the second brightness value, to guarantee electronic equipment, when obtaining specific operation, control described display unit and be adjusted into brighter backlight illumination state, described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value.
In the specific implementation process of step 101, when the backlight illumination of display unit at a time (first constantly) carried out brightness variation, detect from this moment (first constantly), whether described electronic equipment has received specific operation within the scope of the time span of predetermined space duration, and obtains being characterized by the testing result that whether receives specific operation.
Further particularly, in the implementation process of step 101, described specific operation comprises:
One, user is for the touch control operation of described electronic equipment.
User touches the touch area of touch control type electric subset, when this touch control type electric subset receives corresponding touch-control instruction, is and described specific operation detected.
For example, in using the process of touch-screen mobile phone, by the screen of finger touches touch-screen mobile phone, when this touch-screen mobile phone receives corresponding touch-control instruction, be and described specific operation detected.
Two, phonetic order operation.
By voice-operated sound control electronic equipment, when this sound control electronic equipment receives corresponding phonetic order, be and described specific operation detected.
For example, when using voice-controlled electronic equipment, user sends one section of voice, and this voice-controlled electronic equipment receives this section of voice, and makes respective response, is and described specific operation detected.
Three, key command operation.
By by the keyboard-type electronic equipment of key control, when this keyboard-type electronic equipment receives corresponding key command, be and described specific operation detected.
For example, when using keyboard-type mobile phone, user operates this keyboard-type mobile phone by button, when this keyboard-type mobile phone receives key-press input, and makes respective response, is and described specific operation detected.
Four, the operation that described electronic equipment attitude is changed.
Described electronic equipment attitude changes and refers to, according to gravity sensor, angular-rate sensor, for example gyroscope isoequilibrium detecting unit detects, the operation that the attitude parameter of described electronic equipment is changed.
Described attitude specifically refers to the current residing physical equilibrium state of described electronic equipment, when the attitude of described electronic equipment changes, two aspects have specifically been comprised, the one, the tenesmus state that electronic equipment causes under Action of Gravity Field, the 2nd, the rotation that electronic equipment occurred under external force, deflection state, that is to say, when electronic equipment is broken the action of its current equilibrium state, its attitude is relatively static, when electronic equipment is subject to External Force Acting, its main body has occurred as the action of: freely falling body, rotational action, deflection action, the equilibrium state of its main body is broken, for having there is change in the attitude of described electronic equipment.
The attitude parameter of described electronic equipment is the concrete numerical value that characterizes the current attitude of described electronic equipment, for example, when the current attitude of described electronic equipment is equilibrium state, its concrete attitude parameter can be, left: 0, the right side: 0, upper: 0: 0, when right avertence action has occurred affiliated electronic equipment, its concrete attitude parameter can be, left: 0, the right side: 50, upper: 0: 0, above-mentioned attitude parameter has illustrated that skew has occurred described electronic equipment to the right, and skew index is 50.
In actual mechanical process, can in the following way whether the attitude parameter of electronic equipment be changed and be detected, for example, when described electronic equipment has occurred to break the action of its current equilibrium state under because of External Force Acting, the acceleration of described electronic equipment also will change, in the case, can be by described balance detection unit, for example: gravity sensor, gyroscope etc., acceleration based on described electronic equipment changes and causes certain medium generation distortion corresponding with described balance detection unit (to comprise capacity effect, thermal effect, luminous effect etc.), then by measuring the deformation extent of this medium and adopting interlock circuit to change into Voltage-output, the attitude parameter that can actually detect described electronic equipment changes.
In addition, in actual mechanical process, also can be by setting a predetermined balance threshold value, when the variation occurring when the attitude parameter of described electronic equipment surpasses this predetermined balance threshold value, just judge that change has occurred the attitude of described electronic equipment.
Five, the operation that the speed of described electronic equipment is changed.
The speed of electronic equipment has occurred to change and has specifically referred to, electronic equipment, with respect to a speed that is fixed on the object on ground, change has occurred.
For example, when user's hand is taken a mobile phone when walking, because walking speed is in the process of walking changing, so, this mobile phone is changing with respect to its speed of one tree on ground, therefore, can judge that change has occurred the speed of this mobile phone, hold the operation that speed that being operating as of mobile phone walking make mobile phone changes.
In actual mechanical process, whether the speed that can detect in the following way described electronic equipment changes, because velocity variations is that acceleration by object defines, therefore, can pass through acceleration detecting unit, for example: acceleration transducer, speed parameter to described electronic equipment detects, described speed parameter is the numerical value that characterizes the present speed of described electronic equipment, also can be the numerical value that characterizes the current acceleration of described electronic equipment, when described speed parameter changes, there is change in the speed that can be judged to be described electronic equipment.
For guarantee to make electronic equipment need not keep display unit to cause wasting power supply in backlight open state in running environment stably always, can be by a default threshold speed to avoid the problems referred to above.
For example, when described speed parameter is while characterizing the numerical value of present speed of described electronic equipment, in the time of speed parameter when the electronic equipment speed change amount in the unit interval can be set reach a concrete threshold value, just can judge the operation that assigned operation changes as the speed that makes described electronic equipment, that is to say, if when user's carrying mobile phone is in the process of driving, one tree with respect to ground, the automobile of driving as user has reached the speed of 5 metre per second (m/s)s during in the very first time, and the speed that has reached 14 metre per second (m/s)s for 3 seconds after the very first time, the speed detection unit of this mobile phone also detects in the very first time that to obtain described speed parameter be 5 metre per second (m/s)s, it is 14 metre per second (m/s)s that detecting for 3 seconds after the very first time obtains described speed parameter, by described interior of mobile phone program calculating, obtaining its speed change amount within the unit interval (1 second) is 3 metre per second (m/s)s, and if the concrete threshold value of systemic presupposition is while being 2 metre per second (m/s), the speed change amount in this unit interval is greater than described concrete threshold value, therefore, this mobile phone can be judged to be and receive the operation that its speed is changed.
Again for example, when described speed parameter is when characterizing the numerical value of current acceleration of described electronic equipment, also can arrange when the speed parameter of electronic equipment reaches a concrete threshold value, just can judge the operation that assigned operation changes as the speed that makes described electronic equipment, that is to say, if the concrete threshold value of systemic presupposition is when to be 2 (metre per second (m/s)) per second, if when user's carrying mobile phone is in the process of driving, one tree with respect to ground, the automobile of driving as user has reached the acceleration of increase by 3 metre per second (m/s)s per second, or while having reached the acceleration of minimizing 3 metre per second (m/s)s per second, to detect and to obtain described speed parameter be that 3 (metre per second (m/s)s) are per second to the speed detection unit of this mobile phone, be greater than described concrete threshold value, therefore this mobile phone is judged as and has obtained the operation that its speed is changed.
Owing to having adopted above-mentioned setting, can make technical scheme in the embodiment of the present application in implementation process, in several ways fast and easy realization keeps duration to adjust to the backlight illumination of electronic equipment, thus the technical scheme in the embodiment of the present application also there is the technique effect of implementation variation, rapid and summary.
Step 102: when described testing result is when being, generate the first operational order.
In the technical scheme of the embodiment of the present application, in the specific implementation, be characterized by the testing result that has received specific operation is "Yes" to step 102, therefore, when the test results is yes, controls electronic equipment and generates the first operational order.
Step 103: keep duration to adjust according to described the first operational order to described backlight illumination, and control described backlight brightness values and change to the 3rd brightness value, wherein, described the 3rd brightness value is greater than described the second brightness value.
Described backlight illumination keeps duration specifically to refer to, when electronic equipment does not receive any instruction that the backlight illumination of display unit is adjusted, display unit remains on a duration under backlight illumination state of value, and this backlight illumination keeps duration under starting condition, to be generally a period of time length of systemic presupposition.
For example, if it is 30 seconds that backlight illumination keeps duration, at electronic equipment, do not receive under any command status that backlight illumination is adjusted, it is while time of the first brightness value surpassing 30 seconds that display unit maintains backlight brightness values, the display brightness of display unit is adjusted into other brightness value of non-the first brightness value, generally, described other brightness values are less than the first brightness value, with this, save the electric quantity consumption of electronic equipment.
It needs to be noted, described backlight illumination keeps duration for backlight open state, that is to say, under usual condition, when electronic equipment is in closed condition backlight, or, when current backlight brightness can not cause the electric quantity consumption to electronic equipment, just no longer carry out the brightness duration that backlight illumination keeps duration to limit for a long time.
For example, when display unit is in closed condition backlight lower time, even if receiving any instruction that backlight illumination is adjusted, electronic equipment do not surpass backlight illumination maintenance duration, but described display unit still can continue to remain under closed condition backlight, does not carry out the adjustment of any backlight illumination.
Again for example, on the screen at display unit, be provided with fluorescent effect, even if stop the power supply to display unit, display unit still can be under certain backlight illumination state, when described display unit is only under the current backlight brightness in being formed by fluorescent effect, when the electric weight of electronic equipment is not consumed because of backlight effect, now, when receiving any instruction that backlight illumination is adjusted, electronic equipment do not surpass backlight illumination maintenance duration, described display unit also still can continue to remain under current backlight luminance state, do not carry out the adjustment of any backlight illumination.
In like manner, described the 3rd brightness value equally also represents the residing backlight illumination state of described display unit, and in the implementation process of step 103, the 3rd brightness value can be identical with the first brightness value, also can be different from the first brightness value.
Particularly, when described the second brightness value is less than the first predetermined threshold value, when described backlight brightness values is described the second brightness value, described display unit is in can be in closed condition backlight; When described display unit also comprises the 3rd brightness value, the first brightness value and the 3rd brightness value are greater than the second predetermined threshold value, and when described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state; Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
At this, described closed condition backlight refers to that electronic equipment is to save electricity consumption, the display brightness of described display unit is turned down or close backlight, even if cause naked eyes in the short range with respect to described electronic equipment, also cannot clearly obtain the particular content in viewing area, so, closed condition backlight has herein comprised the backlight and lower two kinds of scopes of backlight illumination of closing, so long as backlight illumination is low to moderate the displaying contents in the viewing area that cannot know by naked eyes electron gain equipment in normal service range, all can be described as in closed condition backlight.
Visible, when the backlight illumination of display unit is during in the second brightness value, employing be generally low backlight brightness values, to reach the electric quantity consumption object of saving electronic equipment.
On the other hand, the display brightness that described backlight open state refers to described display unit is higher, can pass through the display brightness under backlight open state, in normal service range by the light and clearly displaying contents in the viewing area of electron gain equipment of naked eyes, at this, described for example easily referring to, without passing through other additional means,, magnifier, other light sources irradiation, enlarged display area etc., can know displaying contents easily.
Visible, when the backlight illumination of display unit is during in the first brightness value or the 3rd brightness value, employing be generally high backlight brightness values, to reach, facilitate user to obtain the content in viewing area.
Described the first predetermined threshold value and described the second predetermined threshold value are in specific implementation process, in order to arrange according to distinct electronic apparatuses and different actual demands, because being specially, described the second predetermined threshold value is greater than described the first predetermined threshold value, visible, can be by the setting of described the first predetermined threshold value and described the second predetermined threshold value, backlight open state and the closed condition backlight of electronic equipment are distinguished by concrete luminance threshold, make user can obtain clearer direct information when carrying out electronic equipment operation, make electronic equipment there is technique effect intuitively more convenient to operate.
In the specific implementation process of step 103, when electronic equipment receives after the first operational order, according to this operational order, to intrasystem backlight illumination, keep duration to adjust, according to actual demand or extended back luminance brightness, keep duration, or shortening backlight illumination keeps duration, and the display brightness that will control described display unit changes to the 3rd brightness value by the second brightness value, described the 3rd brightness value can be identical with the first brightness value, also can be different from the first brightness value.
Further particularly, when electronic equipment receives after the first operational order, according to this operational order, to intrasystem backlight illumination, keep duration to extend, the mode of prolongation comprises following three kinds of situations:
The first situation, electronic equipment, after receiving the first operational order, keeps duration to extend to intrasystem backlight illumination, and time expand, is unrestricted.
For example, the default duration of electronic equipment is 2 minutes, after receiving for the first time the first operational order, backlight illumination being kept to duration is 7 minutes after extending 5 minutes, receive for the second time that to continue after the first operational order backlight illumination to keep duration be 12 minutes after extending 5 minutes, by that analogy, to backlight illumination, keep duration to carry out unconfined prolongation.
The second situation, electronic equipment is after receiving the first operational order, to intrasystem backlight illumination, keep duration to extend, backlight illumination after extending keeps duration to reach after a predetermined peak value, even if again receive afterwards the first operational order, also no longer to backlight illumination, keep duration to extend, or keep current backlight illumination to keep duration constant, or current backlight illumination keeps duration to be set to equal predetermined peak value, or keep duration to revert to default duration current backlight illumination, or carry out other operations and all can.
For example, backlight illumination maintenance duration initial in system is 2 minutes, electronic equipment is after repeatedly receiving the first operational order, to intrasystem backlight illumination, keep duration to carry out repeatedly extending, each prolongation 5 minutes, if intrasystem predetermined peak value is 20 minutes, after having carried out prolongation for the third time, it is 17 minutes that current backlight illumination keeps duration, when electronic equipment receives after the first operational order at the 4th time, to backlight illumination, keep duration to extend and should be 17+5=22 minute, backlight illumination after prolongation keeps duration to be greater than predetermined peak value, now, current backlight illumination keeps duration can continue to remain 17 minutes, also can equal predetermined peak value 20 minutes for being arranged to, also current maintenance duration backlight can be reverted to default duration 2 minutes, can also carry out other any operations all can.
The third situation, electronic equipment only, after receiving continuously the first operational order, just can keep duration to extend continuously to intrasystem backlight illumination.
For example, backlight illumination maintenance duration initial in system is 2 minutes, electronic equipment is after receiving for the first time the first operational order, to intrasystem backlight illumination, keep duration to carry out extending for the first time, it is 2+5=7 minute that current backlight illumination keeps duration, and then electronic equipment has received again the first operational order for the second time, so keep duration to carry out extending for the second time to intrasystem backlight illumination, it is 2+5+5=12 minute that current backlight illumination keeps duration, next, when receiving any instruction that backlight illumination maintenance duration is adjusted, electronic equipment do not surpass current backlight illumination maintenance duration after 12 minutes, not only to keep the executing rule of duration to adjust current backlight brightness values according to backlight illumination, and, also to keep duration to adjust to current backlight illumination, or revert to default duration 2 minutes, or be adjusted into other default time spans, concrete adjustment mode can arrange as required.
Again for example, backlight illumination maintenance duration initial in system is 2 minutes, electronic equipment is after receiving for the first time the first operational order, to intrasystem backlight illumination, keep duration to carry out extending for the first time, it is 2+5=7 minute that current backlight illumination keeps duration, and then electronic equipment has received again the first operational order for the second time, so keep duration to carry out extending for the second time to intrasystem backlight illumination, it is 2+5+5=12 minute that current backlight illumination keeps duration, next, electronic equipment is before receiving for the third time the first operational order, received and kept duration to be adjusted into the instruction of 10 minutes current backlight illumination, first electronic equipment keeps duration to be adjusted into 10 minutes current backlight illumination, if next receive for the third time the first operational order, current backlight illumination keeps duration to be adjusted into 10+5=15 minute.
That is to say, if received for twice between the moment of the first operational order at certain, electronic equipment receives other instructions that keeps duration to adjust to backlight illumination, need on the basis after having carried out other adjustment instructions, adjust according to the technical program to maintenance duration backlight again.
The use that also can combine in specific implementation process of above-mentioned three kinds of modes.
For example, electronic equipment only, after receiving continuously the first operational order, just can keep duration to carry out unconfined continuous prolongation to intrasystem backlight illumination.
Again for example, electronic equipment only, after receiving continuously the first operational order, just can keep duration to have the continuous prolongation of the upper limit to intrasystem backlight illumination.
Further particularly, described backlight illumination maintenance duration can be corresponding by a predetermined relationship with described backlight brightness values.
Can be understood as, described backlight illumination keeps duration to increase with the increase of described backlight brightness values.
For example, when backlight brightness values is 2, it is 4 minutes that described backlight illumination keeps duration, when backlight brightness values is 3, it is 6 minutes that described backlight illumination keeps duration, when backlight brightness values is 4, it is 8 minutes that described backlight illumination keeps duration, if be converted into relationship, is:
Backlight illumination keeps duration=2* backlight brightness values
Also can be understood as, described backlight illumination keeps duration to shorten with the increase of described backlight brightness values, and certainly, this kind of situation is the situation that constantly reduces backlight brightness values for keeping the prolongation of duration along with backlight illumination.
For example, when backlight brightness values is 8, it is 3 minutes that described backlight illumination keeps duration, when backlight brightness values is 6, it is 4 minutes that described backlight illumination keeps duration, when backlight brightness values is 4, it is 6 minutes that described backlight illumination keeps duration, if be converted into relationship, is:
Backlight illumination keeps duration * backlight brightness values=24
As can be seen here, described backlight illumination keeps that duration can to carry out relation by a certain relationship corresponding with described backlight brightness values, and the two is proportional relation each other, also inverse relation each other, in actual application, should to the relation between the two, determine as required, when in electric weight abundance in the situation that, can select to improve along with the prolongation of backlight illumination maintenance duration the pattern of backlight brightness values, and when in the situation that electric weight seldom need to be saved electricity consumption, selection reduces the pattern of backlight brightness values along with the prolongation of backlight illumination maintenance duration, with this, reach the user demand that can meet user, can realize again the technique effect of saving electronic equipment electricity consumption.
Further particularly, the technical scheme in the embodiment of the present application also comprises the steps:
Step 104: when described testing result is while being no, generate the second operational order.
In the specific implementation process of step 104, after the testing process described in execution step 101, described testing result can be also "No", in order to characterize from described first moment, described electronic equipment does not obtain specific operation in a predetermined space duration, now, and when testing result is while being no, control electronic equipment and generate the second operational order, and continue execution step 105.
Step 105: according to described the second operational order, control described backlight illumination and keep duration to revert to described default duration.
If electronic equipment has received the second operational order, controlling current backlight illumination keeps duration to revert to described default duration, after can avoiding thus electronic equipment to keep duration to carry out repeatedly extending to backlight illumination in actual application, cannot preset duration by automatic recovery system, when user need to shorten backlight illumination maintenance duration, avoided the step that needs manual operation to keep duration to recover to backlight illumination, simplified the operating process of electronic equipment, when having improved the operating efficiency of electronic equipment and having promoted user's impression, also guaranteed that electronic equipment has preferably electricity-saving characteristic, there is the operating efficiency that makes electronic equipment, the technique effect that user's impression and electricity-saving characteristic three's function balance each other.
Embodiment bis-
Please refer to Fig. 2, the embodiment of the present invention two provides a kind of electronic equipment based on system control method, described electronic equipment comprises display unit, the backlight brightness values of described display unit at least comprises the first brightness value and the second brightness value, wherein, it is a default duration that the backlight illumination of described display unit keeps duration, when the duration of the current backlight brightness value of described display unit surpasses described backlight illumination and keeps duration, described display unit changes to another backlight brightness values from described current backlight brightness value, and described electronic equipment comprises:
Detecting unit 201, in order to the described backlight brightness values when described display unit when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value;
The first operational order generation unit 202, in order to when described testing result is when being, generates the first operational order;
The first control module 203, in order to according to described the first operational order, adjust the described backlight illumination of described display unit based on described the 3rd brightness value and keep duration, make the described backlight illumination of described display unit based on described the 3rd brightness value keep duration different from described default duration, wherein, described the 3rd brightness value is greater than described the second brightness value.
Particularly, described display unit, is specially: described the second brightness value is less than the first predetermined threshold value;
When described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight; Described the first brightness value and described the 3rd brightness value, be greater than the second predetermined threshold value; When described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state; Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
Particularly, described the first control module 203, keeps duration in order to extend described backlight illumination according to described the first operational order.
Particularly, the described backlight illumination of described display unit keeps duration corresponding by a predetermined relationship with described backlight brightness values.
Particularly, described electronic equipment also comprises: the second operational order generation unit 204, when being no when described testing result, generates the second operational order; The second control module 205, in order to according to described the second operational order, controls described backlight illumination and keeps duration to revert to described default duration.
Particularly, described specific operation, comprising: user is for the touch control operation of described electronic equipment; Or phonetic order operation; Or key command operation; Or the operation that described electronic equipment attitude is changed; Or the operation that described electronic equipment speed is changed.
Further particularly, described electronic equipment also comprises balance detection unit, described in described electronic equipment attitude is changed operation, specifically comprise: the operation that the attitude parameter of described electronic equipment is changed according to described detecting unit, detected.
Further particularly, described electronic equipment also comprises acceleration detecting unit, the described operation that described electronic equipment speed is changed, specifically comprises: the operation that the speed parameter of described electronic equipment is changed according to described acceleration detecting unit, detected.
Those skilled in the art should understand, the application's embodiment can be provided as method, system or computer program.Therefore, the application can adopt complete hardware implementation example, implement software example or in conjunction with the form of the embodiment of software and hardware aspect completely.And the application can adopt the form that wherein includes the upper computer program of implementing of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code one or more.
The application is with reference to describing according to process flow diagram and/or the block scheme of the method for the embodiment of the present application, equipment (system) and computer program.Should understand can be in computer program instructions realization flow figure and/or block scheme each flow process and/or the flow process in square frame and process flow diagram and/or block scheme and/or the combination of square frame.Can provide these computer program instructions to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, the instruction of carrying out by the processor of computing machine or other programmable data processing device is produced for realizing the device in the function of flow process of process flow diagram or a plurality of flow process and/or square frame of block scheme or a plurality of square frame appointments.
These computer program instructions also can be stored in energy vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work, the instruction that makes to be stored in this computer-readable memory produces the manufacture that comprises command device, and this command device is realized the function of appointment in flow process of process flow diagram or a plurality of flow process and/or square frame of block scheme or a plurality of square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make to carry out sequence of operations step to produce computer implemented processing on computing machine or other programmable devices, thereby the instruction of carrying out is provided for realizing the step of the function of appointment in flow process of process flow diagram or a plurality of flow process and/or square frame of block scheme or a plurality of square frame on computing machine or other programmable devices.
Specifically, a kind of system control method in the embodiment of the present application, be applied in an electronic equipment, described electronic equipment comprises display unit, computer program instructions corresponding to described method can be stored in CD, and hard disk, on the storage mediums such as USB flash disk, when the computer program instructions corresponding with a kind of system control method in storage medium read or be performed by an electronic equipment, comprise the steps:
When the described backlight brightness values of described display unit is when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value;
When described testing result is when being, generate the first operational order;
According to described the first operational order, adjust the described backlight illumination of described display unit based on described the 3rd brightness value and keep duration, make the described backlight illumination of described display unit based on described the 3rd brightness value keep duration different from described default duration, wherein, described the 3rd brightness value is greater than described the second brightness value.
Optionally, also store other computer instruction in described storage medium, these computer instructions comprise the steps: when being performed
Described the second brightness value is less than the first predetermined threshold value; When described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight;
Described the first brightness value and described the 3rd brightness value, be greater than the second predetermined threshold value; When described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state;
Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
Optionally, in described storage medium, also store other computer instruction, these computer instructions with step: when described testing result is when being, generate the first operational order, after corresponding computer instruction is performed, be performed, when being performed, comprise the steps:
The described backlight illumination of the described display unit of described adjustment based on described the 3rd brightness value keeps duration, is specially: extend described backlight illumination and keep duration.
Optionally, in described storage medium, also store other computer instruction, these computer instructions with step: when described testing result is when being, generate the first operational order, after corresponding computer instruction is performed, be performed, when being performed, comprise the steps:
Described backlight illumination keeps duration corresponding by a predetermined relationship with described backlight brightness values.
Optionally, in described storage medium, also store other computer instruction, these computer instructions with step: when the described backlight brightness values of described display unit is when first constantly switches to described the second brightness value from described the first brightness value, detection is from described first moment, whether described electronic equipment obtains a specific operation in a predetermined space duration, obtain a testing result, after corresponding computer instruction is performed, be performed, when being performed, comprise the steps:
When described testing result is while being no, generate the second operational order;
According to described the second operational order, control described backlight illumination and keep duration to revert to described default duration.
Although described the application's preferred embodiment, once those skilled in the art obtain the basic creative concept of cicada, can make other change and modification to these embodiment.So claims are intended to all changes and the modification that are interpreted as comprising preferred embodiment and fall into the application's scope.
Obviously, those skilled in the art can carry out various changes and modification and the spirit and scope that do not depart from the application to the application.Like this, if within these of the application are revised and modification belongs to the scope of the application's claim and equivalent technologies thereof, the application is also intended to comprise these changes and modification interior.

Claims (16)

1. a system control method, be applied in an electronic equipment, described electronic equipment comprises display unit, the backlight brightness values of described display unit at least comprises the first brightness value and the second brightness value, wherein, it is a default duration that the backlight illumination of described display unit keeps duration, when the duration of the current backlight brightness value of described display unit surpasses described backlight illumination and keeps duration, described display unit changes to another backlight brightness values from described current backlight brightness value, and described method comprises:
When the described backlight brightness values of described display unit is when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value;
When described testing result is when being, generate the first operational order;
According to described the first operational order, adjust the described backlight illumination of described display unit based on described the 3rd brightness value and keep duration, make the described backlight illumination of described display unit based on described the 3rd brightness value keep duration different from described default duration, wherein, described the 3rd brightness value is greater than described the second brightness value.
2. the method for claim 1, is characterized in that, described the second brightness value is less than the first predetermined threshold value; When described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight;
Described the first brightness value and described the 3rd brightness value, be greater than the second predetermined threshold value; When described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state;
Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
3. the method for claim 1, is characterized in that, the described backlight illumination of the described display unit of described adjustment based on described the 3rd brightness value keeps duration, is specially:
Extend described backlight illumination and keep duration.
4. the method for claim 1, is characterized in that, described backlight illumination keeps duration corresponding by a predetermined relationship with described backlight brightness values.
5. the method for claim 1, is characterized in that, described method also comprises:
When described testing result is while being no, generate the second operational order;
According to described the second operational order, control described backlight illumination and keep duration to revert to described default duration.
6. method as claimed in claim 1 or 2, is characterized in that, described specific operation, comprising:
User is for the touch control operation of described electronic equipment; Or
Phonetic order operation; Or
Key command operation; Or
The operation that described electronic equipment attitude is changed; Or
The operation that described electronic equipment speed is changed.
7. method as claimed in claim 6, is characterized in that, described in described electronic equipment attitude is changed operation, specifically comprise:
Utilize balance detection unit inspection to arrive, the operation that the attitude parameter of described electronic equipment is changed.
8. method as claimed in claim 6, is characterized in that, described in described electronic equipment speed is changed operation, specifically comprise:
Utilize acceleration detecting unit to detect, the operation that the speed parameter of described electronic equipment is changed.
9. the electronic equipment based on system control method, described electronic equipment comprises display unit, the backlight brightness values of described display unit at least comprises the first brightness value and the second brightness value, wherein, it is a default duration that the backlight illumination of described display unit keeps duration, when the duration of the current backlight brightness value of described display unit surpasses described backlight illumination and keeps duration, described display unit changes to another backlight brightness values from described current backlight brightness value, and described electronic equipment comprises:
Detecting unit, in order to the described backlight brightness values when described display unit when first constantly changes to described the second brightness value from described the first brightness value, detection is from described first moment, and whether described electronic equipment obtains a specific operation in a predetermined space duration, obtains a testing result; Wherein, described specific operation can be adjusted into the 3rd brightness value by the described backlight brightness values of described display unit, described the 3rd brightness value is greater than described the second brightness value, and described the 3rd brightness value is identical with described the first brightness value, or different from described the first brightness value;
The first operational order generation unit, in order to when described testing result is when being, generates the first operational order;
The first control module, in order to according to described the first operational order, adjust the described backlight illumination of described display unit based on described the 3rd brightness value and keep duration, make the described backlight illumination of described display unit based on described the 3rd brightness value keep duration different from described default duration, wherein, described the 3rd brightness value is greater than described the second brightness value.
10. electronic equipment as claimed in claim 9, is characterized in that, described display unit, is specially:
Described the second brightness value is less than the first predetermined threshold value;
When described backlight brightness values is described the second brightness value, described display unit is in closed condition backlight;
Described the first brightness value and described the 3rd brightness value, be greater than the second predetermined threshold value;
When described backlight brightness values is described the first brightness value or described the 3rd brightness value, described display unit is in backlight open state;
Wherein, described the first predetermined threshold value is less than described the second predetermined threshold value.
11. electronic equipments as claimed in claim 9, is characterized in that, described the first control module, in order to keep duration to adjust according to described the first operational order to described backlight illumination, is specially:
Described the first control module, keeps duration in order to extend described backlight illumination according to described the first operational order.
12. electronic equipments as claimed in claim 9, is characterized in that, the described backlight illumination of described display unit keeps duration corresponding by a predetermined relationship with described backlight brightness values.
13. electronic equipments as claimed in claim 9, is characterized in that, described electronic equipment also comprises:
The second operational order generation unit, when being no when described testing result, generates the second operational order;
The second control module, in order to according to described the second operational order, controls described backlight illumination and keeps duration to revert to described default duration.
14. electronic equipments as described in claim 9 or 10, is characterized in that, described specific operation, comprising:
User is for the touch control operation of described electronic equipment; Or
Phonetic order operation; Or
Key command operation; Or
The operation that described electronic equipment attitude is changed; Or
The operation that described electronic equipment speed is changed.
15. electronic equipments as claimed in claim 14, is characterized in that, described electronic equipment also comprises balance detection unit, described in described electronic equipment attitude is changed operation, specifically comprise:
The operation that the attitude parameter of described electronic equipment is changed according to described detecting unit, detected.
16. electronic equipments as claimed in claim 14, is characterized in that, described electronic equipment also comprises acceleration detecting unit, described in described electronic equipment speed is changed operation, specifically comprise:
The operation that the speed parameter of described electronic equipment is changed according to described acceleration detecting unit, detected.
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