CN105824390A - Terminal electricity-saving display method and mobile terminal - Google Patents
Terminal electricity-saving display method and mobile terminal Download PDFInfo
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- CN105824390A CN105824390A CN201510801043.4A CN201510801043A CN105824390A CN 105824390 A CN105824390 A CN 105824390A CN 201510801043 A CN201510801043 A CN 201510801043A CN 105824390 A CN105824390 A CN 105824390A
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Abstract
The invention provides a terminal electricity-saving display method. The method comprises the following steps: acquiring an electricity saving level selected by a user; controlling a display state of pixels on a display screen to display the contents on the display screen according to the acquired electricity saving level. The invention further provides a corresponding mobile terminal. According to the terminal electricity-saving display method provided by the invention, the problems that the power consumption of the mobile terminal is increased and the endurance time is shortened caused by a large-sized high-definition display screen are solved; the display state of the pixels on the display screen can be controlled according to the acquired electricity saving level; the electricity conservation of the terminal is realized; the endurance time of the terminal is prolonged.
Description
Technical field
The present invention relates to communication technical field, and more particularly, to a kind of saving power for terminal display packing and mobile terminal.
Background technology
Along with the development of communication technology, the use of mobile terminal is more and more universal, and user can install types of applications in the terminal.In order to meet the demand of user, the display screen of mobile terminal the most gradually develops to large scale, high-resolution direction.
Although large scale, high-resolution display screen can seeing a film, reading electronic book and bring preferably experience to user during playing game, but, compared with small size display screen, large scale, high-resolution display screen need bigger total brightness to the brightness reached as small size display screen, are also accomplished by more electric energy to be converted into luminous energy.So large scale, high-resolution display screen bring the problem that power consumption increases, cruising time reduces of mobile terminal.
Summary of the invention
The present invention provides a kind of saving power for terminal display packing, to solve large scale, the problem that power consumption increases, cruising time reduces of mobile terminal that high-resolution display screen brings.
First aspect, embodiments provides a kind of saving power for terminal display packing, including:
Obtain the power saving grade that user selects；
Power saving grade according to described acquisition, controls the display state of display on-screen pixels, to show the content on described display screen.
On the other hand, embodiments provide a kind of mobile terminal, including:
Acquisition module, for obtaining the power saving grade that user selects；
Control display module, for the power saving grade obtained according to described acquisition module, control the display state of display on-screen pixels, to show the content on described display screen.
So, the saving power for terminal display packing that the embodiment of the present invention provides, according to the power saving grade obtained, the display state of the pixel on display screen can be controlled, as closed the partial pixel on display screen or partial pixel being adjusted to the black display relatively low to electric quantity consumption, owing to the display number of the pixel on display screen reduces (partial pixel closedown), and then the electricity consumed also reduces, while the size ensureing display screen and resolution, achieve the power saving of terminal, extend the cruising time of terminal.
Additionally, the closedown of pixel or black display do not interfere with the normal execution of the every system service in terminal and application program, namely, when using the scheme described in the embodiment of the present invention to show, while ensureing power saving, do not interfere with the normal use of user, improve Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in the description to the embodiment of the present invention is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention one；
Fig. 2 is the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention two；
Fig. 3 is the display interface schematic diagram of a kind of first display state in the embodiment of the present invention two；
Fig. 4 is the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention three；
Fig. 5 is the schematic diagram of a kind of power saving pixel map in the embodiment of the present invention three；
Fig. 6 is the display interface schematic diagram of a kind of second display state in the embodiment of the present invention three；
Fig. 7 is the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention four；
Fig. 8 is the schematic diagram of a kind of power saving masking-out figure in the embodiment of the present invention four；
Fig. 9 has been the display interface schematic diagram of a kind of synthesising picture in the embodiment of the present invention four；
Figure 10 is the structured flowchart of a kind of mobile terminal in the embodiment of the present invention five；
Figure 11 is the structured flowchart of a kind of preferred mobile terminal in the embodiment of the present invention five；
Figure 12 is the block diagram of a kind of mobile terminal in the embodiment of the present invention six；
Figure 13 is the block diagram of a kind of mobile terminal in the embodiment of the present invention seven.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Mobile terminal carries out the display of content generally by display screen.Wherein, display screen can include the LED (LightEmittingDiode from main light emission, Light-Emitting Diode) or OLED (OrganicLight-EmittingDiode, Organic Light Emitting Diode) type display screen, and the most luminous LCD, LiquidCrystalDisplay, liquid crystal display.Each pixel of LED (OLED) type display screen can be with oneself luminescence, and the amount of luminescence of pixel and luminosity directly affect the power consumption degree of display screen.It should be noted that the saving power for terminal display packing described in the embodiment of the present invention is mainly used in, include can be in the mobile terminal of LED (OLED) the type display screen of main light emission.
Wherein, LED (OLED) type display screen is to utilize LED lattice module or the plane formula display screen of pixel cell composition.Processor can control the light and shade to each pixel in each diode point array module or pixel cell by bus operation and regulate, and closes and opening operation.
Embodiment one
With reference to Fig. 1, it is shown that the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention one.In embodiments of the present invention, described saving power for terminal display packing includes:
Step 101, obtains the power saving grade that user selects.
In embodiments of the present invention, power saving grade can include multiple rank, and the display state of the pixel that the power saving grade of different stage is corresponding is usually different.In other words, the power saving grade of different stage the is corresponding display number of display on-screen pixels and the display brightness of each pixel are usually different.
Wherein, the rank situation (quantity) of power saving grade can determine according to practical situation, and such as, the number of levels of power saving grade can be corresponding with the quantity of the display state of display on-screen pixels.Certainly, those skilled in the art are it should be apparent that user-defined power saving grade can also be received, and the display state of pixel corresponding to user-defined power saving grade.Such as, the first power saving grade correspondence closes 10 pixels, and the second power saving grade correspondence closes 20 pixels, etc., this is not restricted by the embodiment of the present invention.
Preferably, in embodiments of the present invention, can but be not limited only to power saving grade is defined below: the display number of the display on-screen pixels that, the described power saving grade of power saving the highest grade is corresponding less, brightness the darkest, the electric quantity consumption of terminal is the slowest.
Step 102, according to the power saving grade of described acquisition, controls the display state of display on-screen pixels, to show the content on described display screen.
In embodiments of the present invention, by front described, different power saving grades can the display state of corresponding different display on-screen pixels.Such as, the display state of the display on-screen pixels that the 3rd power saving grade is corresponding can be: 100 pixels are closed；Or, the display state of the display on-screen pixels that the 4th power saving grade is corresponding can be: 200 pixels are black display.
It should be noted that, the selection of the pixel closed and the pixel in black display can be random, can also be according to certain rule (as, set pattern) select, this is not restricted by the embodiment of the present invention, in addition, those skilled in the art it will be understood that, the lightness of color can represent with Black-White, and closer to white, lightness is the highest；Closer to black, lightness is the lowest.Therefore, select to show pixel with black, can effectively reduce power consumption.
In sum, the display state of the pixel on display screen can be controlled by the saving power for terminal display packing described in the embodiment of the present invention according to the power saving grade obtained, as closed the partial pixel on display screen or partial pixel being adjusted to the black display relatively low to electric quantity consumption, owing to the display number of the pixel on display screen reduces (partial pixel closedown), and then the electricity consumed also reduces, while the size ensureing display screen and resolution, achieve the power saving of terminal, extend the cruising time of terminal.
In addition, in embodiments of the present invention, the closedown of pixel or black display do not interfere with the normal execution of the every system service in terminal and application program, namely, when using the scheme described in the embodiment of the present invention to show, while ensureing power saving purpose, do not interfere with the normal use of terminal, improve Consumer's Experience.
Embodiment two
On the basis of the above embodiment of the present invention one, described saving power for terminal display packing is illustrated by the embodiment of the present invention two by a preferred version, in the case of reconcilable, the technical characteristic in preferred version described in the embodiment of the present invention two can combine with the technical characteristic in above-described embodiment one.
With reference to Fig. 2, it is shown that the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention two.In embodiments of the present invention, described saving power for terminal display packing includes:
Step 201, obtains the power saving grade that user selects.
In embodiments of the present invention, power saving grade can include multiple rank, and the display state of the pixel that the power saving grade of different stage is corresponding is usually different.In other words, the power saving grade of different stage the is corresponding display number of pixel and the display brightness of each pixel are usually different.
Wherein, the rank situation (quantity) of power saving grade can determine according to practical situation, and such as, the number of levels of power saving grade can be corresponding with the quantity of the display state of pixel.Certainly, those skilled in the art are it should be apparent that user-defined power saving grade can also be received, and the display state of pixel corresponding to user-defined power saving grade.Such as, the first power saving grade correspondence closes 10 pixels, and the second power saving grade correspondence closes 20 pixels, etc., this is not restricted by the embodiment of the present invention.
Preferably, in embodiments of the present invention, can but be not limited only to power saving grade is defined below: the display number of the pixel that, the described power saving grade of power saving the highest grade is corresponding less, brightness the darkest, the electric quantity consumption of terminal is the slowest.
Step 202, according to the power saving grade of described acquisition, determines that at least one saves electrical pixel.
In embodiments of the present invention, power saving grade and at least one corresponding relation saving electrical pixel described can be that pre-configured, different power saving grade can corresponding different province's electrical pixel.It should be noted that, different province's electrical pixel corresponding to different power saving grades includes but are not limited to: the quantity of province's electrical pixel that different power saving grades is corresponding is different, and, the display state of province's electrical pixel that different power saving grades is corresponding different (pixel is closed or pixel is with black display).
Preferably, described at least one save electrical pixel row information on a display screen and column information can determine according to power saving grade, that is, the row information of province's electrical pixel corresponding to different power saving grades and column information are usually different.Wherein, at least one distribution saving electrical pixel described can random randomly select, it is also possible to is to choose according to certain rule.Such as, when choosing at least one pixel described, can choose according to a times ordered series of numbers for times several rows of n and n, n is the integer more than 0.Again for example, it is possible to preferably select the outermost pixel of screen on display screen as described province electrical pixel, greatly reduce the impact on user's normal browsing when terminal is run under power saving display pattern.Additionally, due to the distribution saving electrical pixel is the most discrete, less to the coverage degree of the content on display screen, while not affecting Consumer's Experience, achieve the power saving purpose of terminal.
Step 203, closes at least one province's electrical pixel described and/or at least one province's electrical pixel described is set to black display, obtaining the first display state.
By front described, power saving grade can be pre-configured with at least one corresponding relation saving electrical pixel described, when concrete operations, can but be not limited only to save electrical pixel and be set at least one in black display obtain the first display state by saving electrical pixel by closing.
Step 204, according to described the first display state obtained, to show the content on described display screen.
In embodiments of the present invention, the interface that is particularly shown that a kind of the first feasible display state is corresponding can be such that
With reference to Fig. 3, it is shown that the display interface schematic diagram of a kind of first display state in the embodiment of the present invention two.As shown in Figure 3, pixel on i-th row and the i-th row is closed mode (or, the Show Color of setting is black), is shown as black lines at the i-th row described in picture A and the i-th row, remainder content then can normally show, black lines has substantially no effect on the normal display of picture A.
Visible, in embodiments of the present invention, part saves electrical pixel and closes or in black display, and the display number of pixel total on display screen reduces, luminance-reduction, have effectively achieved the power saving purpose to terminal, while the size ensureing display screen and resolution, extend the cruising time of terminal.And, final black lines (continuous print province electrical pixel) and discrete province's electrical pixel all do not interfere with user's normal browsing to picture (content).Additionally, the power saving grade of the multiple rank of embodiment of the present invention offer, it is possible to use family selects the most reasonably to save electrical pixel according to the current electric quantity service condition of terminal, meets the diversified demand of user.
Embodiment three
On the basis of the above embodiment of the present invention one, described saving power for terminal display packing is illustrated by the embodiment of the present invention three by another preferred version, in the case of reconcilable, the technical characteristic in preferred version described in the embodiment of the present invention three can combine with the technical characteristic in above-described embodiment one.
With reference to Fig. 4, it is shown that the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention three.In embodiments of the present invention, described saving power for terminal display packing includes:
Step 401, obtains the power saving grade that user selects.
In embodiments of the present invention, power saving grade can include multiple rank, and the display state of the pixel that the power saving grade of different stage is corresponding is usually different.In other words, the power saving grade of different stage the is corresponding display number of pixel and the display brightness of each pixel are usually different.
Wherein, the rank situation (quantity) of power saving grade can determine according to practical situation, and such as, the number of levels of power saving grade can be corresponding with the quantity of the display state of pixel.Certainly, those skilled in the art are it should be apparent that user-defined power saving grade can also be received, and the display state of pixel corresponding to user-defined power saving grade.Such as, the first power saving grade correspondence closes 10 pixels, and the second power saving grade correspondence closes 20 pixels, etc., this is not restricted by the embodiment of the present invention.
Preferably, in embodiments of the present invention, can but be not limited only to power saving grade is defined below: the display number of the pixel indicated by power saving the highest grade, described power saving grade correspondence less, brightness the darkest, the electric quantity consumption of terminal is the slowest.
Step 402, according to the power saving grade of described acquisition, determines power saving pixel map.
In embodiments of the present invention, power saving grade and the corresponding relation of power saving pixel map can be that pre-configured, different power saving grade can corresponding different power saving pixel map.Wherein, power saving pixel map includes that at least one saves electrical pixel.
Preferably, power saving pixel map can present different shapes.Such as Fig. 5, show the schematic diagram of a kind of power saving pixel map in the embodiment of the present invention three, in embodiments of the present invention, described power saving pixel map includes but are not limited to triangle power saving pixel map as shown in Figure 5, circular power saving pixel map and rectangle power saving pixel map.Those skilled in the art it will be understood that, province's electrical pixel that different electrical pixel scattergrams includes is different, that is, different power saving grades can corresponding different power saving pixel map, as, the 5th power saving grade can corresponding triangle power saving pixel map as shown in Figure 5.Difform power saving pixel map makes the display of terminal more diversified while realizing saving power for terminal, improves Consumer's Experience.
Step 403, closes the province's electrical pixel in described power saving pixel map and/or the province's electrical pixel in described power saving pixel map is set to black display, obtaining the second display state.
Step 404, according to described the second display state obtained, to show the content on described display screen.
In embodiments of the present invention, the interface that is particularly shown that a kind of the second feasible display state is corresponding can be such that
With reference to Fig. 6, it is shown that the display interface schematic diagram of a kind of second display state in the embodiment of the present invention three.As shown in Figure 6, multiple provinces electrical pixel included by triangle power saving pixel map be closed mode (or, the Show Color arranged is black), being shown as black lines at multiple provinces electrical pixel included by triangle power saving pixel map described in picture B, remainder content then can normally show.
Visible, in embodiments of the present invention, province's electrical pixel included in electrical pixel scattergram is closed or in black display, the display number of pixel total on display screen reduces, luminance-reduction, have effectively achieved the power saving purpose to terminal, while the size ensureing display screen and resolution, extend the cruising time of terminal.And, final black lines pattern (that is, the pattern that power saving pixel map is corresponding, e.g., triangle, circle or rectangle etc.) do not interfere with user's normal browsing to picture (content).Additionally, the power saving grade of the multiple rank of embodiment of the present invention offer, it is possible to use family selects correspondingly reasonably power saving pixel map according to the current electric quantity service condition of terminal, meets the diversified demand of user.
Embodiment four
On the basis of the above embodiment of the present invention one, described saving power for terminal display packing is illustrated by the embodiment of the present invention four by another preferred version, in the case of reconcilable, the technical characteristic in preferred version described in the embodiment of the present invention four can combine with the technical characteristic in above-described embodiment one.
With reference to Fig. 7, it is shown that the flow chart of a kind of saving power for terminal display packing in the embodiment of the present invention four.In embodiments of the present invention, described saving power for terminal display packing includes:
Step 701, obtains the power saving grade that user selects.
In embodiments of the present invention, power saving grade can include multiple rank, and the display state of the pixel that the power saving grade of different stage is corresponding is usually different.In other words, the power saving grade of different stage the is corresponding display number of pixel and the display brightness of each pixel are usually different.
Wherein, the rank situation (quantity) of power saving grade can determine according to practical situation, and such as, the number of levels of power saving grade can be corresponding with the quantity of the display state of pixel.Certainly, those skilled in the art are it should be apparent that user-defined power saving grade can also be received, and the display state of pixel corresponding to user-defined power saving grade.Such as, the first power saving grade correspondence closes 10 pixels, and the second power saving grade correspondence closes 20 pixels, etc., this is not restricted by the embodiment of the present invention.
Preferably, in embodiments of the present invention, can but be not limited only to power saving grade is defined below: the display number of the pixel indicated by power saving the highest grade, described power saving grade correspondence less, brightness the darkest, the electric quantity consumption of terminal is the slowest.
Step 702, according to the power saving grade of described acquisition, determines power saving masking-out figure.
In embodiments of the present invention, power saving grade and the corresponding relation of power saving masking-out figure can be that pre-configured, different power saving grade can corresponding different power saving masking-out figure.
Preferably, power saving mask figure can be the gray-scale figure with default transparency, and described default transparency matches with the power saving grade of described acquisition, that is, the default transparency corresponding to the power saving grade of different stage is usually different.Such as, default transparency corresponding to the 6th power saving grade can be 60%, and default transparency corresponding to the 7th power saving grade can be 70%.
Preferably, described in there is default transparency all pixels of gray-scale figure there is default transparency, described default transparency was 60%～100% (including 60% and 100%).Full ash type power saving masking-out figure shown in figure in the middle of below figure 8, all pixels of described full ash type power saving masking-out figure have default transparency.
Preferably, described in there is default transparency the partial pixel of gray-scale figure there is identical or different default transparency, described default transparency was 0%～100% (including 0% and 100%).The snowflake pattern power saving masking-out figure shown in left side of the full ash type power saving masking-out figure in the middle of in below figure 8 and the Folium Bambusae pattern power saving masking-out figure on the right side of full ash type power saving masking-out figure, in described snowflake pattern power saving masking-out figure, each snowflake pattern region has default transparency, and non-snowflake pattern region is all-transparent；In described Folium Bambusae pattern power saving masking-out figure, each Folium Bambusae pattern region has default transparency, non-Folium Bambusae pattern region is all-transparent, described default transparency was 0%～100% (including 0% and 100%), in described snowflake pattern power saving masking-out figure and Folium Bambusae pattern power saving masking-out figure, each pattern can have different default transparencys, such as in snowflake pattern power saving masking-out figure, certain several snowflake pattern region has the transparency of 50%, and other snowflake pattern regions have the transparency of 70%.The size of the shape of pattern, position and the pattern of described power saving masking-out figure, user can carry out self-defining setting, to adapt to the needs of different photographed scene.
In the embodiment of the present invention, by the partial pixel of the described gray-scale figure with default transparency is set to have identical or different default transparency, the different region of content to be displayed can be realized and show different brightness, such as during the different personage under needing prominent dim background, by using partial pixel to have the power saving masking-out figure of identical or different default transparency, it is possible to achieve background and different personage show different brightness.
In embodiments of the present invention, described power saving masking-out figure includes but are not limited to snowflake pattern power saving masking-out figure as shown in Figure 8, full ash type power saving masking-out figure and Folium Bambusae pattern power saving masking-out figure.Understanding as shown in Figure 8, in embodiments of the present invention, power saving masking-out figure can meet identical or different default transparency with regional area (partial pixel), it is also possible to all pixel meets default transparency, and this is not restricted by the embodiment of the present invention.
Step 703, carries out picture synthesis by the content to be displayed on described display screen and described power saving masking-out figure, obtains synthesising picture.
In embodiments of the present invention, to use mode known to any one, content to be displayed and described power saving masking-out figure can be carried out picture synthesis, for example, it is possible to but be not limited to the synthesis using the composition algorithm of prior art to realize picture.
Step 704, at synthesising picture described in described display screen display.
In embodiments of the present invention, the interface that is particularly shown that a kind of feasible synthesising picture is corresponding can be such that
With reference to Fig. 9, it is shown that the display interface schematic diagram of a kind of synthesising picture in the embodiment of the present invention four.As it is shown in figure 9, snowflake pattern region shows according to gray scale and the transparency of described power saving masking-out figure in described power saving masking-out figure in picture C, remaining all pixel portion content is then shown by normal brightness.
Visible, in embodiments of the present invention, in synthesising picture, the pixel in region corresponding to power saving masking-out figure can be in rudimentary gray scale and certain transparency shows, effectively reduce the brightness of pixel, achieve the power saving purpose to terminal, while the size ensureing display screen and resolution, extend the cruising time of terminal.And, the power saving masking-out figure of multiple different pattern makes the display of terminal more diversified, enhances the interest of user operation, ensure that Consumer's Experience while realizing power saving.Additionally, the power saving grade of the multiple rank of embodiment of the present invention offer, it is possible to use family selects correspondingly reasonably power saving masking-out figure to carry out the synthesis of picture according to the current electric quantity service condition of terminal, meets the diversified demand of user.
It should be noted that those skilled in the art are it should be apparent that each preferred version described in the above embodiment of the present invention two, embodiment three and embodiment four can also be combined with each other, the embodiment of the present invention does not repeats them here.
For aforesaid embodiment of the method, in order to be briefly described, 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 limited by described sequence of movement, because according to the present invention, some step can use other orders or carry out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, and involved action is the most essential to the invention.
Embodiment five
With reference to Figure 10, it is shown that the structured flowchart of a kind of mobile terminal in the embodiment of the present invention five.In embodiments of the present invention, described mobile terminal 1000 includes:
Acquisition module 1001, for obtaining the power saving grade that user selects.
The control display module 1002 being connected with described acquisition module 1001, for the power saving grade obtained according to described acquisition module 1001, controls the display state of display on-screen pixels, to show the content on described display screen.
On the basis of Figure 10, it is preferable that with reference to Figure 11, it is shown that the structured flowchart of a kind of preferred mobile terminal in the embodiment of the present invention five.
In embodiments of the present invention, described control display module 1002 can include that be sequentially connected with first determines that submodule 1101, first processes submodule 1102 and the first display sub-module 1103.Wherein, first determines submodule 1101, for the power saving grade obtained according to described acquisition module 1001, determines that at least one saves electrical pixel；First processes submodule 1102, for close described first determine at least one that submodule 1101 determines save electrical pixel and/or by described at least one save electrical pixel and be set to black display, obtain the first display state；First display sub-module 1103, for processing, according to described first, the first display state that submodule 1102 obtains, to show the content on described display screen.
Another preferably, described control display module 1002 can include that be sequentially connected with second determines that submodule 1104, second processes submodule 1105 and the second display sub-module 1106.Wherein, second determines submodule 1104, for the power saving grade obtained according to described acquisition module 1001, determines power saving pixel map, and wherein, described power saving pixel map includes that at least one saves electrical pixel；Second processes submodule 1105, determines the province's electrical pixel in the power saving pixel map that submodule 1104 determines for closing described second and/or the province's electrical pixel in described power saving pixel map is set to black display, obtaining the second display state；Second display sub-module 1106, for processing, according to described second, the second display state that submodule 1105 obtains, to show the content on described display screen.
Another preferably, described control display module 1002 can include that the be sequentially connected with the 3rd determines that submodule the 1107, the 3rd processes submodule 1108 and the 3rd display sub-module 1109.Wherein, the 3rd determines submodule 1107, for the power saving grade obtained according to described acquisition module 1001, determines power saving masking-out figure；3rd processes submodule 1108, for the content to be displayed on described display screen being determined, the power saving masking-out figure that submodule 1107 determines carries out picture synthesis with the described 3rd, obtains synthesising picture；3rd display sub-module 1109, for processing the synthesising picture of submodule 1108 synthesis the described in described display screen display the 3rd.It should be noted that described power saving mask figure is the gray-scale figure with default transparency, described default transparency matches with the power saving grade of described acquisition.Such as, described in there is default transparency all pixels of gray-scale figure there is default transparency, described default transparency was 60%～100% (including 60% and 100%).The most such as, described in there is default transparency the partial pixel of gray-scale figure there is identical or different default transparency, described default transparency was 0%～100% (including 0% and 100%).
Mobile terminal 1000 is capable of all the elements in the embodiment of the method for Fig. 1 to Fig. 9, for avoiding repeating, repeats no more here.
Visible, the display state of the pixel on display screen can be controlled by mobile terminal described in the embodiment of the present invention according to the power saving grade obtained, as closed the partial pixel on display screen or partial pixel being adjusted to the black display relatively low to electric quantity consumption, owing to the display number of the pixel on display screen reduces (partial pixel closedown), and then the electricity consumed also reduces, while the size ensureing display screen and resolution, achieve the power saving of mobile terminal, extend the cruising time of mobile terminal.
Secondly, in embodiments of the present invention, the closedown of pixel or black display do not interfere with the normal execution of the every system service in mobile terminal and application program, namely, when using the mobile terminal described in the embodiment of the present invention to show, while ensureing power saving purpose, do not interfere with the normal use of mobile terminal, improve Consumer's Experience.
Further, embodiments provide the power saving grade of multiple rank, reasonably power saving strategy can be selected correspondingly according to the current electric quantity service condition of mobile terminal, meet the diversified demand of user, and the corresponding difform province electrical pixel of the power saving grade of different stage or power saving pixel map or power saving masking-out figure, the display making mobile terminal is more diversified, improves Consumer's Experience.
Embodiment six
With reference to Figure 12, it is shown that the block diagram of a kind of dynamic terminal in the embodiment of the present invention six.In embodiments of the present invention, mobile terminal 1200 includes: at least one processor 1201, memorizer 1202, at least one network interface 1204 and other user interfaces 1203.Each assembly in mobile terminal 1200 is coupled by bus system 1205.It is understood that bus system 1205 is for realizing the connection communication between these assemblies.Bus system 1205, in addition to including data/address bus, also includes power bus, controls bus and status signal bus in addition.But for the sake of understanding explanation, in fig. 12 various buses are all designated as bus system 1205.
Wherein, user interface 1203 can include display, keyboard or pointing device (such as, mouse, trace ball (trackball), touch-sensitive plate or touch screen etc..
The memorizer 1202 being appreciated that in the embodiment of the present invention can be volatile memory or nonvolatile memory, maybe can include volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read-OnlyMemory, ROM), programmable read only memory (ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM (ErasablePROM, EPROM), Electrically Erasable Read Only Memory (ElectricallyEPROM, EEPROM) or flash memory.Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is used as External Cache.nullBy exemplary but be not restricted explanation，The RAM of many forms can use，Such as static RAM (StaticRAM，SRAM)、Dynamic random access memory (DynamicRAM，DRAM)、Synchronous Dynamic Random Access Memory (SynchronousDRAM，SDRAM)、Double data speed synchronous dynamic RAM (DoubleDataRateSDRAM，DDRSDRAM)、Enhancement mode Synchronous Dynamic Random Access Memory (EnhancedSDRAM，ESDRAM)、Synchronized links dynamic random access memory (SynchlinkDRAM，And direct rambus random access memory (DirectRambusRAM SLDRAM)，DRRAM).The memorizer 1202 of the system and method that the embodiment of the present invention describes is intended to include but not limited to these and the memorizer of other applicable type any, and in the embodiment of the present invention, memorizer 1202 is for the masking-out figure of storage with power saving ratings match.
In some embodiments, memorizer 1202 stores following element, executable module or data structure, or their subset, or their superset: operating system 12021 and application program 12022.
Wherein, operating system 12021, comprise various system program, such as ccf layer, core library layer, driving layer etc., be used for realizing various basic business and processing hardware based task.Application program 12022, comprises various application program, and such as media player (MediaPlayer), browser (Browser) etc., be used for realizing various applied business.The program realizing embodiment of the present invention method may be embodied in application program 12022.
In embodiments of the present invention, by calling program or the instruction of memorizer 1202 storage, concrete, can be program or the instruction of storage in application program 12022.Wherein, user interface 1203 may be used for obtaining the power saving grade that user selects；Processor 1201 may be used for the power saving grade obtained according to described user interface 1203, controls the display state of display on-screen pixels；Described user interface 1203 can be also used for the display state determined according to described processor 1201, to show the content on described display screen.
The method that the invention described above embodiment discloses can apply in processor 1201, or is realized by processor 1201.Processor 1201 is probably a kind of IC chip, has the disposal ability of signal.During realizing, each step of said method can be completed by the instruction of the integrated logic circuit of the hardware in processor 1201 or software form.Above-mentioned processor 1201 can be general processor, digital signal processor (DigitalSignalProcessor, DSP), special IC (ApplicationSpecificIntegratedCircuit, ASIC), ready-made programmable gate array (FieldProgrammableGateArray, FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware components.Can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.The processor etc. that general processor can be microprocessor or this processor can also be any routine.Hardware decoding processor can be embodied directly in conjunction with the step of the method disclosed in the embodiment of the present invention to have performed, or combine execution by the hardware in decoding processor and software module and complete.Software module may be located at random access memory, flash memory, read only memory, in the storage medium that this area such as programmable read only memory or electrically erasable programmable memorizer, depositor is ripe.This storage medium is positioned at memorizer 1202, and processor 1201 reads the information in memorizer 1202, completes the step of said method in conjunction with its hardware.
It is understood that these embodiments that the embodiment of the present invention describes can realize by hardware, software, firmware, middleware, microcode or a combination thereof.nullHardware is realized，Processing unit can be implemented in one or more special IC (ApplicationSpecificIntegratedCircuits，ASIC)、Digital signal processor (DigitalSignalProcessing，DSP)、Digital signal processing appts (DSPDevice，DSPD)、Programmable logic device (ProgrammableLogicDevice，PLD)、Field programmable gate array (Field-ProgrammableGateArray，FPGA)、General processor、Controller、Microcontroller、Microprocessor、In other electronic unit performing herein described function or a combination thereof.
Software is realized, the technology described in the embodiment of the present invention can be realized by performing the module (such as process, function etc.) of function described in the embodiment of the present invention.Software code is storable in performing in memorizer and by processor.Memorizer can within a processor or realize outside processor.
Preferably, processor 1201, in the power saving grade obtained according to described user interface 1203, controls specifically to may include that the power saving grade according to described acquisition during the display state of display on-screen pixels, determines that at least one saves electrical pixel；Close at least one province's electrical pixel described and/or at least one province's electrical pixel described is set to black display, obtaining the first display state.Described user interface 1203, in the display state determined according to described processor 1201, specifically may include that the first display state obtained described in basis, to show the content on described display screen during to show the content on described display screen.
Preferably, processor 1201 is in the power saving grade obtained according to described user interface 1203, control specifically to may include that the power saving grade according to described acquisition during the display state of display on-screen pixels, determine power saving pixel map, wherein, described power saving pixel map includes that at least one saves electrical pixel；Close the province's electrical pixel in described power saving pixel map and/or the province's electrical pixel in described power saving pixel map is set to black display, obtaining the second display state.Described user interface 1203, in the display state determined according to described processor 1201, specifically may include that the second display state obtained described in basis, to show the content on described display screen during to show the content on described display screen.
Preferably, processor 1201, in the power saving grade obtained according to described user interface 1203, controls specifically to may include that the power saving grade according to described acquisition during the display state of display on-screen pixels, determines power saving masking-out figure；Content to be displayed on described display screen and described power saving masking-out figure are carried out picture synthesis, obtains synthesising picture.Described user interface 1203, in the display state determined according to described processor 1201, specifically may include that during to show the content on described display screen at synthesising picture described in described display screen display.Wherein, described power saving mask figure include the picture of low shade of gray and there is the picture of default transparency at least one, described default transparency matches with the power saving grade of described acquisition, all pixels of the described gray-scale figure with default transparency have default transparency, and described default transparency is 60%～100%；The partial pixel of the gray-scale figure described in or with default transparency has identical or different default transparency, and described default transparency is 0%～100%.
Mobile terminal 1200 is capable of each process that in previous embodiment, mobile terminal realizes, and for avoiding repeating, repeats no more here.
Visible, the display state of the pixel on display screen can be controlled by mobile terminal described in the embodiment of the present invention according to the power saving grade obtained, as closed the partial pixel on display screen or partial pixel being adjusted to the black display relatively low to electric quantity consumption, owing to the display number of the pixel on display screen reduces (partial pixel closedown), and then the electricity consumed also reduces, while the size ensureing display screen and resolution, achieve the power saving of mobile terminal, extend the cruising time of mobile terminal.
Secondly, in embodiments of the present invention, the closedown of pixel or black display do not interfere with the normal execution of the every system service in mobile terminal and application program, namely, when using the mobile terminal described in the embodiment of the present invention to show, while ensureing power saving purpose, do not interfere with the normal use of mobile terminal, improve Consumer's Experience.
Further, embodiments provide the power saving grade of multiple rank, reasonably power saving strategy can be selected correspondingly according to the current electric quantity service condition of mobile terminal, meet the diversified demand of user, and the corresponding difform province electrical pixel of the power saving grade of different stage or power saving pixel map or power saving masking-out figure, the display making mobile terminal is more diversified, improves Consumer's Experience.
Embodiment seven
With reference to Figure 13, it is shown that the block diagram of a kind of dynamic terminal in the embodiment of the present invention seven.In embodiments of the present invention, specifically, the mobile terminal 1300 in Figure 13 can be mobile phone, panel computer, personal digital assistant (PersonalDigitalAssistant, PDA) or vehicle-mounted computer etc..
Mobile terminal 1300 in Figure 13 includes radio frequency (RadioFrequency, RF) circuit 1310, memorizer 1320, input block 1330, display unit 1340, processor 1360, voicefrequency circuit 1370, WiFi (WirelessFidelity) module 1380 and power supply 1390.
Wherein, input block 1330 can be used for receiving numeral or the character information of user's input, and produces the signal input relevant with the user setup of mobile terminal 1300 and function control.Specifically, in the embodiment of the present invention, this input block 1330 can include contact panel 1331.Contact panel 1331, also referred to as touch screen, user can be collected thereon or neighbouring touch operation (such as user uses any applicable object such as finger, stylus or adnexa operation on contact panel 1331), and drive corresponding attachment means according to formula set in advance.Optionally, contact panel 1331 can include touch detecting apparatus and two parts of touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect the signal that touch operation brings, transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives this processor 1360, and can receive order that processor 1360 sends and be performed.Furthermore, it is possible to use the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave to realize contact panel 1331.Except contact panel 1331, input block 1330 can also include other input equipments 1332, and other input equipments 1332 can include but not limited to one or more in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Wherein, display unit 1340 can be used for showing the information inputted by user or the information being supplied to user and the various menu interfaces of mobile terminal 1300.Display unit 1340 can include display floater 1341, optionally, the form such as LCD or Organic Light Emitting Diode (OrganicLight-EmittingDiode, OLED) can be used to configure display floater 1341.
It should be noted that, contact panel 1331 can cover display floater 1341, formed and touch display screen, when this touch display screen detects thereon or after neighbouring touch operation, send processor 1360 to determine the type of touch event, display screen on provide corresponding visual output according to the type of touch event touching with preprocessor 1360.
Touch display screen and include Application Program Interface viewing area and conventional control viewing area.The arrangement mode of this Application Program Interface viewing area and this conventional control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish the arrangement mode of two viewing areas.This Application Program Interface viewing area is displayed for the interface of application program.Each interface can comprise the interface elements such as icon and/or the widget desktop control of at least one application program.This Application Program Interface viewing area can also be the empty interface not comprising any content.This conventional control viewing area is for showing the control that utilization rate is higher, such as, and the application icon etc. such as settings button, interface numbering, scroll bar, phone directory icon.
Wherein processor 1360 is the control centre of mobile terminal 1300, utilize various interface and the various piece of the whole mobile phone of connection, it is stored in the software program in first memory 1321 and/or module by running or performing, and call the data being stored in second memory 1322, perform the various functions of mobile terminal 1300 and process data, thus mobile terminal 1300 is carried out integral monitoring.Optionally, processor 1360 can include one or more processing unit, in the embodiment of the present invention, can be stored in first memory 1321 or second memory 1322 with the masking-out figure of power saving ratings match.
In embodiments of the present invention, by calling the data in the software program and/or module and/or this second memory 1322 stored in this first memory 1321.Wherein, input block 1330 may be used for obtaining the power saving grade that user selects；Processor 1360 may be used for the power saving grade obtained according to described input block 1330, controls the display state of display on-screen pixels；Display unit 1340 may be used for the display state determined according to described processor 1201, to show the content on described display screen.
Preferably, processor 1360, in the power saving grade obtained according to described input block 1330, controls specifically to may include that the power saving grade according to described acquisition during the display state of display on-screen pixels, determines that at least one saves electrical pixel；Close at least one province's electrical pixel described and/or at least one province's electrical pixel described is set to black display, obtaining the first display state.Correspondingly, described display unit 1340, in the display state determined according to described processor 1360, specifically may include that the first display state obtained described in basis, to show the content on described display screen during to show the content on described display screen.
Preferably, processor 1360 is in the power saving grade obtained according to described input block 1330, control specifically to may include that the power saving grade according to described acquisition during the display state of display on-screen pixels, determine power saving pixel map, wherein, described power saving pixel map includes that at least one saves electrical pixel；Close the province's electrical pixel in described power saving pixel map and/or the province's electrical pixel in described power saving pixel map is set to black display, obtaining the second display state.Correspondingly, described display unit 1340, in the display state determined according to described processor 1360, specifically may include that the second display state obtained described in basis, to show the content on described display screen during to show the content on described display screen.
Preferably, processor 1360, in the power saving grade obtained according to described input block 1330, controls specifically to may include that the power saving grade according to described acquisition during the display state of display on-screen pixels, determines power saving masking-out figure；Content to be displayed on described display screen and described power saving masking-out figure are carried out picture synthesis, obtains synthesising picture.Correspondingly, described display unit 1340, in the display state determined according to described processor 1360, specifically may include that synthesising picture described in described display screen display during to show the content on described display screen.Described power saving mask figure is the gray-scale figure with default transparency, and described default transparency matches with the power saving grade of described acquisition.All pixels of the described gray-scale figure with default transparency have default transparency, and described default transparency is 60%～100%；The partial pixel of the gray-scale figure described in or with default transparency has identical or different default transparency, and described default transparency is 0%～100%.
Visible, the display state of the pixel on display screen can be controlled by mobile terminal described in the embodiment of the present invention according to the power saving grade obtained, as closed the partial pixel on display screen or partial pixel being adjusted to the black display relatively low to electric quantity consumption, owing to the display number of the pixel on display screen reduces (partial pixel closedown), and then the electricity consumed also reduces, while the size ensureing display screen and resolution, achieve the power saving of mobile terminal, extend the cruising time of mobile terminal.
Secondly, in embodiments of the present invention, the closedown of pixel or black display do not interfere with the normal execution of the every system service in mobile terminal and application program, namely, when using the mobile terminal described in the embodiment of the present invention to show, while ensureing power saving purpose, do not interfere with the normal use of mobile terminal, improve Consumer's Experience.
Further, embodiments provide the power saving grade of multiple rank, reasonably power saving strategy can be selected correspondingly according to the current electric quantity service condition of mobile terminal, meet the diversified demand of user, and the corresponding difform province electrical pixel of the power saving grade of different stage or power saving pixel map or power saving masking-out figure, the display making mobile terminal is more diversified, improves Consumer's Experience.
Those of ordinary skill in the art are it is to be appreciated that combine unit and the algorithm steps of each example that the disclosed embodiments in the embodiment of the present invention describe, it is possible to being implemented in combination in of electronic hardware or computer software and electronic hardware.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use different methods to realize described function to each specifically should being used for, but this realization is it is not considered that beyond the scope of this invention.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, it is referred to the corresponding process in preceding method embodiment, does not repeats them here.
In embodiment provided by the present invention, it should be understood that disclosed apparatus and method, can realize by another way.Such as, device embodiment described above is only schematically, such as, the division of described unit, be only a kind of logic function to divide, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can ignore, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication connection, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, and the parts shown as unit can be or may not be physical location, i.e. may be located at a place, or can also be distributed on multiple NE.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.
If described function is using the form realization of SFU software functional unit and as independent production marketing or use, can be stored in a computer read/write memory medium.Based on such understanding, part or the part of this technical scheme that prior art is contributed by technical scheme the most in other words can embody with the form of software product, this computer software product is stored in a storage medium, including some instructions with so that 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 includes: the various media that can store program code such as USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CDs.
The above; being only the detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (14)
1. a saving power for terminal display packing, it is characterised in that including:
Obtain the power saving grade that user selects；
Power saving grade according to described acquisition, controls the display state of display on-screen pixels, to show the content on described display screen.
Method the most according to claim 1, it is characterised in that the described power saving grade according to described acquisition, controls the display state of display on-screen pixels, to show the step of the content on described display screen, including:
Power saving grade according to described acquisition, determines that at least one saves electrical pixel；
Close at least one province's electrical pixel described and/or at least one province's electrical pixel described is set to black display, obtaining the first display state；
According to described the first display state obtained, to show the content on described display screen.
Method the most according to claim 1, it is characterised in that the described power saving grade according to described acquisition, controls the display state of display on-screen pixels, to show the step of the content on described display screen, including:
Power saving grade according to described acquisition, determines power saving pixel map, and wherein, described power saving pixel map includes that at least one saves electrical pixel；
Close the province's electrical pixel in described power saving pixel map and/or the province's electrical pixel in described power saving pixel map is set to black display, obtaining the second display state；
According to described the second display state obtained, to show the content on described display screen.
Method the most according to claim 1, it is characterised in that the described power saving grade according to described acquisition, controls the display state of display on-screen pixels, to show the step of the content on described display screen, including:
Power saving grade according to described acquisition, determines power saving masking-out figure；
Content to be displayed on described display screen and described power saving masking-out figure are carried out picture synthesis, obtains synthesising picture；
At synthesising picture described in described display screen display.
Method the most according to claim 4, it is characterised in that described power saving mask figure is the gray-scale figure with default transparency, and described default transparency matches with the power saving grade of described acquisition.
Method the most according to claim 5, it is characterised in that described in there is default transparency all pixels of gray-scale figure there is default transparency, described default transparency is 60%～100%.
Method the most according to claim 5, it is characterised in that described in there is default transparency the partial pixel of gray-scale figure there is identical or different default transparency, described default transparency is 0%～100%.
8. a mobile terminal, it is characterised in that including:
Acquisition module, for obtaining the power saving grade that user selects；
Control display module, for the power saving grade obtained according to described acquisition module, control the display state of display on-screen pixels, to show the content on described display screen.
Mobile terminal the most according to claim 8, it is characterised in that described control display module, including:
First determines submodule, for the power saving grade obtained according to described acquisition module, determines that at least one saves electrical pixel；
First processes submodule, for close described first determine at least one that submodule determines save electrical pixel and/or by described at least one save electrical pixel and be set to black display, obtain the first display state；
First display sub-module, for processing, according to described first, the first display state that submodule obtains, to show the content on described display screen.
Mobile terminal the most according to claim 8, it is characterised in that described control display module, including
Second determines submodule, for the power saving grade obtained according to described acquisition module, determines power saving pixel map, and wherein, described power saving pixel map includes that at least one saves electrical pixel；
Second processes submodule, determines the province's electrical pixel in the power saving pixel map that submodule determines for closing described second and/or the province's electrical pixel in described power saving pixel map is set to black display, obtaining the second display state；
Second display sub-module, for processing, according to described second, the second display state that submodule obtains, to show the content on described display screen.
11. mobile terminals according to claim 8, it is characterised in that described control display module, including:
3rd determines submodule, for the power saving grade obtained according to described acquisition module, determines power saving masking-out figure；
3rd processes submodule, for the content to be displayed on described display screen being determined, the power saving masking-out figure that submodule determines carries out picture synthesis with the described 3rd, obtains synthesising picture；
3rd display sub-module, for processing, the described in described display screen display the 3rd, the synthesising picture that submodule obtains.
12. mobile terminals according to claim 11, it is characterised in that described power saving mask figure is the gray-scale figure with default transparency, and described default transparency matches with the power saving grade of described acquisition.
13. mobile terminals according to claim 12, it is characterised in that described in there is default transparency all pixels of gray-scale figure there is default transparency, described default transparency is 60%～100%.
14. mobile terminals according to claim 12, it is characterised in that described in there is default transparency the partial pixel of gray-scale figure there is identical or different default transparency, described default transparency is 0%～100%.
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