CN104243698A - Mobile terminal and backlight control method applied to mobile terminal - Google Patents
Mobile terminal and backlight control method applied to mobile terminal Download PDFInfo
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- CN104243698A CN104243698A CN201410443472.4A CN201410443472A CN104243698A CN 104243698 A CN104243698 A CN 104243698A CN 201410443472 A CN201410443472 A CN 201410443472A CN 104243698 A CN104243698 A CN 104243698A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a mobile terminal and a backlight control method applied to the mobile terminal. The mobile terminal comprises a first backlight assembly and a second backlight assembly. The distance between the first backlight assembly and the center point of a screen of the mobile terminal is larger than the distance between the second backlight assembly and the center point of the screen of the mobile terminal. The backlight control method comprises the steps of judging whether the mobile terminal meets the preset power-saving condition currently or not when the mobile terminal is not in the blank screen state, wherein the second backlight assembly is turned on when the mobile terminal is not in the blank screen state, and the power-saving condition comprises any one of the conditions that the mobile terminal is set to be in a little-window mode and the mobile terminal is set to be in a low-power-consumption mode; if the mobile terminal meets the preset power-saving condition currently, the first backlight assembly is turned off, or the brightness of the first backlight assembly is turned down. According to the backlight control method, the runtime of the mobile terminal can be effectively prolonged.
Description
Technical field
The present invention relates to field of mobile terminals, be specifically related to a kind of the backlight lamp control method and the mobile terminal that are applied to mobile terminal.
Background technology
At present, for meeting consumers' demand, mobile phone screen size is increasing, and in order to mobile phone screen can be made to reach more uniform backlight effect, the number of corresponding mobile phone screen backlight also gets more and more.
Although, more backlight can make mobile phone screen reach display effect more clearly, but also mean simultaneously and can consume more battery electric quantity, and for user, certainly wish that the flying power of mobile phone is more strong better, the flying power how improving large-screen mobile phone becomes the problem always paid close attention in the industry.
Temporarily scheme is not had to solve the problem preferably at present.
Summary of the invention
The invention provides a kind of the backlight lamp control method and the mobile terminal that are applied to mobile terminal, for improving the flying power of mobile terminal.
First aspect present invention provides a kind of backlight lamp control method being applied to mobile terminal, described mobile terminal comprises first group of backlight and second group of backlight, and the distance that described first group of backlight departs from described mobile terminal screen central point is greater than the distance that described second group of backlight departs from described mobile terminal screen central point, described backlight lamp control method comprises:
Mobile terminal be in non-put out screen state time, judge that described mobile terminal is current and whether meet the power saving condition preset, wherein, described second group of backlight described mobile terminal be in non-put out screen state time be in illuminating state, described power saving condition comprises following any one: described mobile terminal is set to wicket pattern, described mobile terminal is set to low-power consumption mode;
If described mobile terminal is current meet the power saving condition preset, then closes described first group of backlight, or turn down the brightness of described first group of backlight.
Second aspect present invention provides a kind of mobile terminal, comprising:
Comprise: first group of backlight and second group of backlight, the distance that described first group of backlight departs from described mobile terminal screen central point is greater than the distance that described second group of backlight departs from described mobile terminal screen central point;
Described mobile terminal also comprises:
Judging unit, for be at described mobile terminal non-put out screen state time, judge that described mobile terminal is current and whether meet the power saving condition preset, wherein, described second group of backlight described mobile terminal be in non-put out screen state time be in illuminating state, described power saving condition comprises following any one: described mobile terminal is set to wicket pattern, described mobile terminal is set to low-power consumption mode;
Backlight lamp control unit, for when the judged result of described judging unit is for being, closes described first group of backlight, or turning down the brightness of described first group of backlight.
From technique scheme of the present invention, mobile terminal in the present invention comprises two groups of backlights, and, the distance that first group of backlight departs from this mobile terminal screen central point is greater than the distance that second group of backlight departs from this mobile terminal screen central point, when mobile terminal be in non-put out screen state and judge current meet preset power saving condition time, close the brightness of first group of backlight or first group of backlight, to reduce the power consumption of backlight to mobile terminal, and then improve the flying power of mobile terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1-a is a kind of backlight of mobile terminal circuit for lamp layout provided by the invention;
Fig. 1-b is a kind of backlight lamp control method provided by the invention embodiment schematic flow sheet;
Fig. 2 is another embodiment schematic flow sheet of a kind of backlight lamp control method provided by the invention;
Fig. 3 is a kind of mobile terminal provided by the invention example structure schematic diagram.
Embodiment
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, and not all embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of backlight lamp control method being applied to mobile terminal, this mobile terminal comprises first group of backlight and second group of backlight, and the distance that above-mentioned first group of backlight departs from above-mentioned mobile terminal screen central point is greater than the distance that above-mentioned second group of backlight departs from above-mentioned mobile terminal screen central point, above-mentioned backlight lamp control method comprises: mobile terminal be in non-put out screen state time, judge that above-mentioned mobile terminal is current and whether meet the power saving condition preset, wherein, above-mentioned second group of backlight above-mentioned mobile terminal be in non-put out screen state time be in illuminating state, above-mentioned power saving condition comprises following any one: above-mentioned mobile terminal is set to wicket pattern, above-mentioned mobile terminal is set to low-power consumption mode, if above-mentioned mobile terminal is current meet the power saving condition preset, then closes above-mentioned first group of backlight, or turn down the brightness of above-mentioned first group of backlight.The embodiment of the present invention also provides corresponding mobile terminal.Below be described in detail respectively.
Below to a kind of backlight lamp control method being applied to mobile terminal that the embodiment of the present invention provides, this mobile terminal comprises first group of backlight and second group of backlight, and the distance that above-mentioned first group of backlight departs from this mobile terminal screen central point is greater than the distance that above-mentioned second group of backlight departs from this mobile terminal screen central point.As Fig. 1-a is depicted as a kind of backlight circuit arrangement map of mobile terminal in the embodiment of the present invention, from Fig. 1-a, namely mobile terminal comprises peripheral one group of backlight (also above-mentioned first group of backlight) and interiorly encloses one group of backlight (being also above-mentioned second group of backlight), peripheral one group of backlight comprises 8 backlights 11, inside enclose one group of backlight and comprise 4 backlights 12, these two groups of backlights are by same backlight drive integrated circult (IC, Integrated Circuit) control separately, A+ and A-is expressed as the electrode that first group of backlight is powered, B+ and B-is expressed as the electrode that second group of backlight is powered.Certainly, on the basis of technical solution of the present invention, the backlight circuit arrangement map of mobile terminal is not limited to the layout shown in Fig. 1-a, does not specifically limit in the embodiment of the present invention to the backlight circuit layout of mobile terminal.
Refer to Fig. 1-b, the backlight lamp control method in the embodiment of the present invention comprises:
101, mobile terminal be in non-put out screen state time, judge that above-mentioned mobile terminal is current and whether meet the power saving condition preset;
Wherein, above-mentioned second group of backlight above-mentioned mobile terminal be in non-put out screen state time be in illuminating state, above-mentioned power saving condition comprises following any one: above-mentioned mobile terminal is set to wicket pattern, above-mentioned mobile terminal is set to low-power consumption mode.
In the embodiment of the present invention, above-mentioned wicket pattern refers to a kind of pattern relative to mobile terminal full screen display, when mobile terminal is set to wicket pattern, the content that mobile terminal was originally displayed in full screen is Windowing, and namely mobile terminal only uses the predeterminable area on screen to carry out display or the broadcasting of content.
Optionally, this terminal of movement in the embodiment of the present invention is touch screen terminal, mobile terminal be in non-put out screen state time, if mobile terminal detects the first point on the screen of above-mentioned mobile terminal, second point, the while of thirdly with four, touched and central point direction along above-mentioned mobile terminal screen drags, then mode of operation is set to wicket pattern by above-mentioned mobile terminal, wherein, above-mentioned first is any point in the predeterminable area of the above-mentioned screen upper left corner, above-mentioned second point is any point in the predeterminable area of the above-mentioned screen lower left corner, above-mentioned is thirdly any point in the predeterminable area of the above-mentioned screen upper right corner, above-mentioned 4th is any point in the predeterminable area of the above-mentioned screen lower right corner, namely, when mobile terminal detects that four fingers do the gesture of drawing in the middle of four angles of screen, mode of operation is set to wicket pattern by mobile terminal.Further, under wicket pattern, when detect near mobile terminal screen center point area four points respectively along above-mentioned first point, second point, the thirdly with four direction drag time, mode of operation is set to screen mode toggle, namely under wicket pattern, when mobile terminal detects that four fingers do from middle past surrounding the gesture expanding screen, mode of operation is switched to screen mode toggle from wicket pattern.
In embodiments of the present invention, mobile terminal can also provide the setting options of " low-power consumption mode " for user, user can select to start (or closedown) low-power consumption mode, mobile terminal to be set to low-power consumption mode (or non-low-power consumption mode) by these setting options.
In the embodiment of the present invention, mobile terminal can judge whether mobile terminal meets the power saving condition preset in real time or periodically, when mobile terminal meets default power saving condition, perform step 102, when mobile terminal does not meet the power saving condition preset, then return step 101, or optionally, terminate this flow process immediately or after waiting for preset time period or waiting for scheduled event triggering.
It should be noted that, the power saving condition in the embodiment of the present invention can also be set to other condition, and such as power saving condition can also be set to: the electricity of state or mobile terminal that mobile terminal is in displaying video is lower than predetermined threshold value etc.
102, close above-mentioned first group of backlight, or turn down the brightness of above-mentioned first group of backlight;
In a kind of implementation of the present invention, when mobile terminal meets default power saving condition, mobile terminal turns down the brightness of above-mentioned first group of backlight.Optionally, mobile terminal can also turn down the brightness of above-mentioned second backlight, and makes the brightness of above-mentioned second group of backlight higher than the brightness of above-mentioned first group of backlight.Concrete, when mobile terminal meets default power saving condition, the brightness of above-mentioned first group of backlight is turned down into former brightness 20 percent by mobile terminal, the brightness of above-mentioned second group of backlight is turned down 80 percent into former brightness, certainly, the brightness of above-mentioned first group of backlight and second group of backlight also can be turned down as other value by mobile terminal, only need ensure the brightness of the brightness of above-mentioned second group of backlight higher than above-mentioned first group of backlight, be not construed as limiting herein.
In the another kind of implementation of the present invention, when mobile terminal meets default power saving condition, mobile terminal directly closes above-mentioned first group of backlight, keeps above-mentioned second group of backlight to be illuminating state simultaneously.
It should be noted that, mobile terminal in the embodiment of the present invention can be smart mobile phone, panel computer or other possess the mobile terminal of backlight function, the operating system that above-mentioned mobile terminal uses is Android system (i.e. android system) or other operating system, is not construed as limiting herein.
From technique scheme of the present invention, mobile terminal in the present invention comprises two groups of backlights, and, the distance that first group of backlight departs from this mobile terminal screen central point is greater than the distance that second group of backlight departs from this mobile terminal screen central point, when mobile terminal be in non-put out screen state and judge current meet preset power saving condition time, close the brightness of first group of backlight or first group of backlight, to reduce the power consumption of backlight to mobile terminal, and then improve the flying power of mobile terminal.
With another embodiment, the backlight lamp control method in the embodiment of the present invention is described below, in embodiments of the present invention, the backlight circuit arrangement map of mobile terminal with reference to shown in Fig. 1-a, can refer to Fig. 2, and the backlight lamp control method in the embodiment of the present invention comprises:
201, mobile terminal be in non-put out screen state time, judge that above-mentioned mobile terminal is current and whether meet the power saving condition preset;
Wherein, above-mentioned second group of backlight above-mentioned mobile terminal be in non-put out screen state time be in illuminating state, above-mentioned power saving condition comprises following any one: above-mentioned mobile terminal is set to wicket pattern, above-mentioned mobile terminal is set to low-power consumption mode.
In the embodiment of the present invention, above-mentioned wicket pattern refers to a kind of pattern relative to mobile terminal full screen display, when mobile terminal is set to wicket pattern, the content that mobile terminal was originally displayed in full screen is Windowing, and namely mobile terminal only uses the predeterminable area on screen to carry out display or the broadcasting of content.
Optionally, this terminal of movement in the embodiment of the present invention is touch screen terminal, mobile terminal be in non-put out screen state time, if mobile terminal detects the first point on the screen of above-mentioned mobile terminal, second point, the while of thirdly with four, touched and central point direction along above-mentioned mobile terminal screen drags, then mode of operation is set to wicket pattern by above-mentioned mobile terminal, wherein, above-mentioned first is any point in the predeterminable area of the above-mentioned screen upper left corner, above-mentioned second point is any point in the predeterminable area of the above-mentioned screen lower left corner, above-mentioned is thirdly any point in the predeterminable area of the above-mentioned screen upper right corner, above-mentioned 4th is any point in the predeterminable area of the above-mentioned screen lower right corner, namely, when mobile terminal detects that four fingers do the gesture of drawing in the middle of four angles of screen, mode of operation is set to wicket pattern by mobile terminal.Further, under wicket pattern, when detect near mobile terminal screen center point area four points respectively along above-mentioned first point, second point, the thirdly with four direction drag time, mode of operation is set to screen mode toggle, namely under wicket pattern, when mobile terminal detects that four fingers do from middle past surrounding the gesture expanding screen, mode of operation is switched to screen mode toggle from wicket pattern.
In embodiments of the present invention, mobile terminal can also provide the setting options of " low-power consumption mode " for user, user can select to start (or closedown) low-power consumption mode, mobile terminal to be set to low-power consumption mode (or non-low-power consumption mode) by these setting options.
In the embodiment of the present invention, mobile terminal can judge whether mobile terminal meets the power saving condition preset in real time or periodically, when mobile terminal meets default power saving condition, performs step 202, when mobile terminal does not meet the power saving condition preset, perform step 203.
It should be noted that, the power saving condition in the embodiment of the present invention can also be set to other condition, and such as power saving condition can also be set to: the electricity of state or mobile terminal that mobile terminal is in displaying video is lower than predetermined threshold value etc.
202, close above-mentioned first group of backlight, or turn down the brightness of above-mentioned first group of backlight;
In a kind of implementation of the present invention, when mobile terminal meets default power saving condition, mobile terminal turns down the brightness of above-mentioned first group of backlight.Optionally, mobile terminal can also turn down the brightness of above-mentioned second backlight, and makes the brightness of above-mentioned second group of backlight higher than the brightness of above-mentioned first group of backlight.Concrete, when mobile terminal meets default power saving condition, the brightness of above-mentioned first group of backlight is turned down into former brightness 20 percent by mobile terminal, the brightness of above-mentioned second group of backlight is turned down 80 percent into former brightness, certainly, the brightness of above-mentioned first group of backlight and second group of backlight also can be turned down as other value by mobile terminal, only need ensure the brightness of the brightness of above-mentioned second group of backlight higher than above-mentioned first group of backlight, be not construed as limiting herein.
In the another kind of implementation of the present invention, when mobile terminal meets default power saving condition, mobile terminal directly closes above-mentioned first group of backlight, keeps above-mentioned second group of backlight to be illuminating state simultaneously.
203, open above-mentioned first group of backlight, and make above-mentioned first group of backlight consistent with the brightness of above-mentioned second group of backlight;
During owing to meeting default power saving condition when mobile terminal, above-mentioned first group of backlight is in closed condition, or although above-mentioned first group of backlight is lighted, but brightness is lower than the brightness of above-mentioned second group of backlight, therefore, when mobile terminal becomes from meeting the power saving condition preset the power saving condition not meeting and preset, and mobile terminal detect current meet preset power saving condition time, need to open above-mentioned first group of backlight, and make above-mentioned first group of backlight consistent with the brightness of above-mentioned second group of backlight, illustrate, suppose in step 202., the brightness of above-mentioned first group of backlight is turned down into former brightness 20 percent by mobile terminal, the brightness of above-mentioned second group of backlight is turned down 80 percent into former brightness, so, when subsequent detection does not meet to mobile terminal the power saving condition preset, the brightness of above-mentioned first group of backlight and above-mentioned second group of backlight can be all reduced to former brightness by mobile terminal, to make above-mentioned first group of backlight consistent with the brightness of above-mentioned second group of backlight.
It should be noted that, mobile terminal in the embodiment of the present invention can be smart mobile phone, panel computer or other possess the mobile terminal of backlight function, the operating system that above-mentioned mobile terminal uses is Android system (i.e. android system) or other operating system, is not construed as limiting herein.
From technique scheme of the present invention, mobile terminal in the present invention comprises two groups of backlights, and, the distance that first group of backlight departs from this mobile terminal screen central point is greater than the distance that second group of backlight departs from this mobile terminal screen central point, when mobile terminal be in non-put out screen state and judge current meet preset power saving condition time, close the brightness of first group of backlight or first group of backlight, to reduce the power consumption of backlight to mobile terminal, and then improve the flying power of mobile terminal, further, when mobile terminal from meet power saving condition become do not meet power saving condition time, open above-mentioned first group of backlight, and make above-mentioned first group of backlight consistent with the brightness of above-mentioned second group of backlight, thus state when ensureing that the backlight of mobile terminal can revert to full screen display when not meeting power saving condition.
The embodiment of the present invention also provides a kind of mobile terminal, and as shown in Figure 3, the mobile terminal 300 in the embodiment of the present invention, comprising:
First group of backlight 301;
Second group of backlight 302;
Judging unit 303, for be at mobile terminal 300 non-put out screen state time, judge that mobile terminal 300 is current and whether meet the power saving condition preset, wherein, second group of backlight 302 mobile terminal 300 be in non-put out screen state time be in illuminating state, above-mentioned power saving condition comprises following any one: mobile terminal 300 is set to wicket pattern, mobile terminal 300 is set to low-power consumption mode;
Backlight lamp control unit 304, is connected with second group of backlight 302 with first group of backlight 301, for when the judged result of judging unit 303 is for being, closes first group of backlight 301, or turning down the brightness of first group of backlight 301.
In the embodiment of the present invention, the distance that first group of backlight 301 departs from mobile terminal 300 screen center's point is greater than the distance that second group of backlight 302 departs from mobile terminal 300 screen center's point.
Optionally, backlight lamp control unit 304 also for: when the judged result of judging unit 303 is no, open first group of backlight 301, and make first group of backlight 301 consistent with the brightness of second group of backlight 302.
Optionally, backlight lamp control unit 304 also for: when the judged result of judging unit 303 is for being, turn down the brightness of second group of backlight 302, and make the brightness of second group of backlight 302 higher than the brightness of first group of backlight 301.
Optionally, backlight lamp control unit 304 specifically for: when the judged result of judging unit 303 is for being, the brightness of first group of backlight 301 is turned down 20 percent into former brightness, the brightness of second group of backlight 302 is turned down 80 percent into former brightness.
Optionally, the mobile terminal in the embodiment of the present invention also comprises: detecting unit, for be at above-mentioned mobile terminal non-put out screen state time, detect the action inputted on the display screen of above-mentioned mobile terminal; Setting unit, for when the first point on the screen that above-mentioned detecting unit detects above-mentioned mobile terminal, second point, the thirdly with four while touched and along above-mentioned mobile terminal screen central point direction drag time, mode of operation is set to wicket pattern by above-mentioned mobile terminal; Wherein, above-mentioned first is any point in the predeterminable area of the above-mentioned screen upper left corner, above-mentioned second point is any point in the predeterminable area of the above-mentioned screen lower left corner, above-mentioned is thirdly any point in the predeterminable area of the above-mentioned screen upper right corner, and above-mentioned 4th is any point in the predeterminable area of the above-mentioned screen lower right corner.
It should be noted that, mobile terminal in the embodiment of the present invention can be smart mobile phone, panel computer or other possess the mobile terminal of backlight function, the operating system that above-mentioned mobile terminal uses is Android system (i.e. android system) or other operating system, is not construed as limiting herein.
It should be noted that, mobile terminal in the embodiment of the present invention can as the mobile terminal mentioned in above-mentioned embodiment of the method, may be used for the whole technical schemes realized in said method embodiment, the function of its each functional module can according to the method specific implementation in said method embodiment, its specific implementation process can refer to the associated description in above-described embodiment, repeats no more herein.
From technique scheme of the present invention, mobile terminal in the present invention comprises two groups of backlights, and, the distance that first group of backlight departs from this mobile terminal screen central point is greater than the distance that second group of backlight departs from this mobile terminal screen central point, when mobile terminal be in non-put out screen state and judge current meet preset power saving condition time, close the brightness of first group of backlight or first group of backlight, to reduce the power consumption of backlight to mobile terminal, and then improve the flying power of mobile terminal.
In several embodiments that the application provides, should be understood that disclosed apparatus and method can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
It should be noted that, for aforesaid each embodiment of the method, in order to easy description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, some step can adopt other order or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be all that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiment.
Be more than to a kind of be applied to the backlight lamp control method of mobile terminal and the description of mobile terminal provided by the present invention, for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, all will change in specific embodiments and applications, to sum up, this description should not be construed as limitation of the present invention.
Claims (10)
1. one kind is applied to the backlight lamp control method of mobile terminal, it is characterized in that, described mobile terminal comprises first group of backlight and second group of backlight, and the distance that described first group of backlight departs from described mobile terminal screen central point is greater than the distance that described second group of backlight departs from described mobile terminal screen central point, described backlight lamp control method comprises:
Mobile terminal be in non-put out screen state time, judge that described mobile terminal is current and whether meet the power saving condition preset, wherein, described second group of backlight described mobile terminal be in non-put out screen state time be in illuminating state, described power saving condition comprises following any one: described mobile terminal is set to wicket pattern, described mobile terminal is set to low-power consumption mode;
If described mobile terminal is current meet the power saving condition preset, then closes described first group of backlight, or turn down the brightness of described first group of backlight.
2. method according to claim 1, is characterized in that,
If described mobile terminal is current do not meet described power saving condition, then open described first group of backlight, and make described first group of backlight consistent with the brightness of described second group of backlight.
3. method according to claim 1 and 2, is characterized in that, if described mobile terminal is current meet the power saving condition preset, described method also comprises:
Turn down the brightness of described second group of backlight, and make the brightness of described second group of backlight higher than the brightness of described first group of backlight.
4. method according to claim 3, is characterized in that, described in turn down described first group of backlight brightness be specially: the brightness of described first group of backlight is turned down 20 percent into former brightness;
The described brightness turning down described second group of backlight is specially: the brightness of described second group of backlight is turned down 80 percent into former brightness.
5. method according to claim 1 and 2, is characterized in that, described method also comprises:
Described mobile terminal be in non-put out screen state time, if detect the first point on the screen of described mobile terminal, second point, the thirdly with four while touched and central point direction along described mobile terminal screen drag, then mode of operation is set to wicket pattern by described mobile terminal;
Wherein, described first is any point in the predeterminable area of the described screen upper left corner, described second point is any point in the predeterminable area of the described screen lower left corner, described is thirdly any point in the predeterminable area of the described screen upper right corner, and described 4th is any point in the predeterminable area of the described screen lower right corner.
6. a mobile terminal, it is characterized in that, comprise: first group of backlight and second group of backlight, the distance that described first group of backlight departs from described mobile terminal screen central point is greater than the distance that described second group of backlight departs from described mobile terminal screen central point;
Described mobile terminal also comprises:
Judging unit, for be at described mobile terminal non-put out screen state time, judge that described mobile terminal is current and whether meet the power saving condition preset, wherein, described second group of backlight described mobile terminal be in non-put out screen state time be in illuminating state, described power saving condition comprises following any one: described mobile terminal is set to wicket pattern, described mobile terminal is set to low-power consumption mode;
Backlight lamp control unit, for when the judged result of described judging unit is for being, closes described first group of backlight, or turning down the brightness of described first group of backlight.
7. mobile terminal according to claim 6, it is characterized in that, described backlight lamp control unit also for: when the judged result of described judging unit is no, open described first group of backlight, and make described first group of backlight consistent with the brightness of described second group of backlight.
8. the mobile terminal according to claim 6 or 7, is characterized in that,
Described backlight lamp control unit also for: when the judged result of described judging unit is for being, turn down the brightness of described second group of backlight, and make the brightness of described second group of backlight higher than the brightness of described first group of backlight.
9. mobile terminal according to claim 8, it is characterized in that, described backlight lamp control unit specifically for: when the judged result of described judging unit is for being, the brightness of described first group of backlight is turned down 20 percent into former brightness, the brightness of described second group of backlight is turned down 80 percent into former brightness.
10. the mobile terminal according to claim 6 or 7, is characterized in that, described mobile terminal also comprises: detecting unit, for be at described mobile terminal non-put out screen state time, detect the action inputted on the display screen of described mobile terminal;
Setting unit, for when the first point on the screen that described detecting unit detects described mobile terminal, second point, the thirdly with four while touched and along described mobile terminal screen central point direction drag time, mode of operation is set to wicket pattern by described mobile terminal;
Wherein, described first is any point in the predeterminable area of the described screen upper left corner, described second point is any point in the predeterminable area of the described screen lower left corner, described is thirdly any point in the predeterminable area of the described screen upper right corner, and described 4th is any point in the predeterminable area of the described screen lower right corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443472.4A CN104243698A (en) | 2014-09-02 | 2014-09-02 | Mobile terminal and backlight control method applied to mobile terminal |
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| CN105575334A (en) * | 2015-07-10 | 2016-05-11 | 宇龙计算机通信科技(深圳)有限公司 | Screen brightness adjusting method and user terminal |
| CN107231489A (en) * | 2017-07-06 | 2017-10-03 | 钛马信息网络技术有限公司 | A kind of terminal and its throwing screen method |
| WO2017197672A1 (en) * | 2016-05-19 | 2017-11-23 | 武汉华星光电技术有限公司 | Backlight control frame and window-covering display device |
| CN107633821A (en) * | 2017-09-22 | 2018-01-26 | 北京小米移动软件有限公司 | Screen backlight lamp module, display screen module and terminal |
| CN108282576A (en) * | 2017-01-05 | 2018-07-13 | 上海中兴软件有限责任公司 | A kind of control method of mobile terminal and backlight |
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| CN107633821B (en) * | 2017-09-22 | 2019-11-08 | 北京小米移动软件有限公司 | Screen backlight lamp mould group, display screen module and terminal |
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Application publication date: 20141224 |