patents.google.com

CN106548751B - The display methods and device of display panel - Google Patents

️Tue Feb 12 2019

Summary of the invention

In order to solve in the related technology when display panel is for driving the electric current of luminescence unit smaller, display panel is shown Image the lower problem of consistency, the embodiment of the present disclosure provides the display methods and device of a kind of display panel.It is described Technical solution is as follows:

According to the disclosure in a first aspect, provide a kind of display methods of display panel, this method comprises:

When display panel performs image display, judge whether display panel is in low current driving condition, in display surface When plate is in low current driving condition, the driving current of the luminescence unit of the predetermined number of display panel is lower than electric current preset value；

When display panel is in low current driving condition, the gamma value of display panel is adjusted, so that gamma adjusted Value is less than default gamma value.

Optionally, judge whether display panel is in low current driving condition, comprising:

Obtain the brightness of display panel；

When the brightness of display panel is less than predetermined luminance, determine that display panel is in low current driving condition.

Optionally, judge whether display panel is in low current driving condition, further includes:

When the brightness of display panel is not less than predetermined luminance, the grayscale value of the image shown according to display panel judges aobvious Show whether panel is in low current driving condition.

Optionally, the grayscale value of the image shown according to display panel judges whether display panel is in low current driving shape State, comprising:

The average gray-scale value of each pixel clusters in the image that display panel is shown is obtained, any pixel cluster includes at least one Sub-pixel；

It is aobvious less than the pixel clusters and display panel of preset gray scale value to obtain average gray-scale value in the image that display panel is shown The number ratio of all pixels cluster in the image shown；

When number ratio is greater than default ratio, determine that display panel is in low current driving condition.

Optionally, the grayscale value of the image shown according to display panel judges whether display panel is in low current driving shape State, comprising:

Obtain the average gray-scale value for the image that display panel is shown；

When average gray-scale value is lower than default average value, determine that display panel is in low current driving condition.

Optionally, the gamma value of display panel is adjusted, so that gamma value adjusted is less than default gamma value, comprising:

Obtain the average gray-scale value for the image that display panel is shown；

According to the corresponding relationship of preset grayscale value and gamma value, target gamma value corresponding to average gray-scale value is determined, Target gamma value, which is less than, defaults gamma value, and the grayscale value and gamma value of the corresponding relationship record of grayscale value and gamma value are positively correlated, Any gamma value recorded in corresponding relationship is less than default gamma value；

The gamma value of display panel is adjusted, so that gamma value adjusted is equal to target gamma value.

Optionally, the gamma value of display panel is adjusted to the numerical value lower than default gamma value, comprising:

Obtain the average gray-scale value of every sub-pixel in the image that display panel is shown；

According to the average gray-scale value of every sub-pixel, the gamma of every sub-pixel in the image that respectively shows display panel Value is adjusted to the numerical value lower than default gamma value, the average gray-scale value positive of the gamma value of every sub-pixel and every sub-pixel It closes.

Optionally, this method further include:

When display panel is not at low current driving condition, the gamma value of display panel is made to default gamma value.

Optionally, display panel is Organic Light Emitting Diode OLED display panel.

Optionally, default gamma value is 2.2, and gamma value adjusted is more than or equal to 1.8 less than 2.2.

According to the second aspect of the disclosure, a kind of display device of display panel, the display device of the display panel are provided Include:

Judgment module is configured as judging whether display panel is in low current when display panel performs image display Driving condition, when display panel is in low current driving condition, the driving electricity of the luminescence unit of the predetermined number of display panel Stream is lower than electric current preset value；

Module is adjusted, is configured as adjusting the gamma value of display panel when display panel is in low current driving condition, So that gamma value adjusted is less than default gamma value.

Optionally, judgment module, comprising:

Luminance acquisition submodule is configured as obtaining the brightness of display panel；

Low current determines submodule, is configured as determining display panel when the brightness of display panel is less than predetermined luminance In low current driving condition.

Optionally, judgment module, further includes:

Gray scale determines submodule, is configured as when the brightness of display panel is not less than predetermined luminance, according to display panel The grayscale value of the image of display judges whether display panel is in low current driving condition.

Optionally, gray scale determines submodule, is configured as:

The average gray-scale value of each pixel clusters in the image that display panel is shown is obtained, any pixel cluster includes at least one Sub-pixel；

When number ratio is greater than default ratio, determine that display panel is in low current driving condition.

Optionally, gray scale determines submodule, is configured as:

Obtain the average gray-scale value for the image that display panel is shown；

When average gray-scale value is lower than default average value, determine that display panel is in low current driving condition.

Optionally, module is adjusted, is configured as:

Obtain the average gray-scale value for the image that display panel is shown；

The gamma value of display panel is adjusted, so that gamma value adjusted is equal to target gamma value.

Optionally, module is adjusted, is configured as:

Obtain the average gray-scale value of every sub-pixel in the image that display panel is shown；

Optionally, the display device of display panel further include:

Default adjustment module, is configured as making the gal of display panel when display panel is not at low current driving condition Value of gamma is default gamma value.

Optionally, display panel is organic LED display panel.

Optionally, default gamma value is 2.2, and gamma value adjusted is more than or equal to 1.8 less than 2.2.

According to the third aspect of the disclosure, a kind of display device of display panel is provided, comprising:

Processor；

The memory of executable instruction for storage processor；

Wherein, processor is configured as:

When display panel is in low current driving condition, the gamma value of display panel is adjusted, so that gamma adjusted Value is less than default gamma value.

The technical solution that the embodiment of the present disclosure provides can include the following benefits:

By adjusting the gamma value of the display panel when display panel is in low current driving condition, so that after adjustment Gamma value be less than default gamma value, to improve display panel for driving the electric current of luminescence unit.It solves in the related technology When display panel is for driving the electric current of luminescence unit smaller, the lower problem of the consistency for the image that display panel is shown. The higher effect of consistency for the image that display panel is shown is reached.

It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not The disclosure can be limited.

Specific embodiment

Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.

The display methods of display panel provided by each embodiment of the disclosure can be applied in display panel, and the display Panel can be applied in various terminals having a display function, such as mobile phone, laptop computer, desktop computer, plate electricity Brain, smartwatch and Intelligent bracelet etc..

Fig. 1 is a kind of flow chart of the display methods of display panel shown according to an exemplary embodiment.The display surface The display methods of plate may include the following steps:

In a step 101, when display panel performs image display, judge whether display panel is in low current driving shape State, when display panel is in low current driving condition, the driving current of the luminescence unit of the predetermined number of display panel is lower than Electric current preset value.

In a step 102, when display panel is in low current driving condition, the gamma value of display panel is adjusted, so that Gamma value adjusted is less than default gamma value.

In conclusion the display methods for the display panel that the embodiment of the present disclosure provides, by being in low electricity in display panel When flowing driving condition, the gamma value of the display panel is adjusted, so that gamma value adjusted is less than default gamma value, it is aobvious to improve Show panel for driving the electric current of luminescence unit.It solves and is used to drive the electric current of luminescence unit in display panel in the related technology When smaller, the lower problem of the consistency for the image that display panel is shown.The consistency for the image that display panel is shown is reached Higher effect.

Fig. 2-1 is the flow chart of the display methods of another display panel shown according to an exemplary embodiment.This is aobvious The display methods for showing panel may include the following steps:

In step 201, the brightness of display panel is obtained.

Using the embodiment of the present disclosure provide display panel display methods when, display panel available first it is bright Degree, the brightness of the display panel refers to the overall brightness of display panel, and the overall brightness can be the current bright of display panel The percentage of angle value and the maximum brightness value of display panel, the unit of brightness value can be every square metre of candelas (cd/m2).

The display methods for the display panel that the embodiment of the present disclosure provides can be a kind of function of display panel, the function Opening and closing can be controlled by user and (directly open or close the function by user), or be controlled automatically according to predetermined condition It makes (consistency of such as display panel is opened when poor, is closed when the consistency of display panel is higher).

The brightness for the image that display panel is shown can be by the overall brightness of display panel and the grayscale value of each sub-pixel To determine.It illustratively, is the interface schematic diagram that brightness is adjusted in mobile phone, at the interface, user can be with as shown in Fig. 2-2 The brightness of the display panel of mobile phone is adjusted by dragging regulation button 21, which can be the brightness obtained in step 201.

Display panel in the embodiment of the present disclosure can be OLED display panel, and OLED display panel has self-luminous, wide Visual angle, the advantages that contrast is high, power consumption is lower and reaction speed is high.

In addition, the executing subject of the embodiment of the present disclosure can be control assembly, which may include at least one Processor.The control assembly can be the control assembly in terminal.

In step 202, judge whether the brightness of display panel is less than predetermined luminance.It is less than in the brightness of display panel pre- If when brightness, executing step 203；When the brightness of display panel is not less than predetermined luminance, step 204 is executed.

Control assembly may determine that whether the brightness of display panel is less than predetermined luminance, and be made further according to judging result Operation.The predetermined luminance can be the percentage of the maximum brightness value of a preset brightness value and display panel.

, can be according in different display panels in addition, predetermined luminance is different according to the difference of display panel, display surface Predetermined luminance is arranged in relationship between the brightness of plate and the electric current for driving luminescence unit.

In step 203, determine that display panel is in low current driving condition.Execute step 205.

The electric current of the luminescence unit of the brightness and driving display panel of display panel is directly proportional, and in display panel Brightness it is lower when, drive the electric current of the luminescence unit of display panel smaller, the consistency of display panel is poor, thus control group Part can determine that display panel is in low current driving condition when the brightness of display panel is less than predetermined luminance.

When driving the electric current of the luminescence unit of display panel smaller, when the driving current of different luminescence units has differences, Difference percentage shared in the driving current of each luminescence unit can be bigger, therefore the difference is for luminescence unit Brightness influence also can be bigger, causes the consistency of display panel lower.Illustratively, the driving current of luminescence unit A is 1 milli Peace, the driving current of luminescence unit B are 2 milliamperes, and gap is 1 milliampere, this 1 milliampere of gap is equivalent to the driving of luminescence unit A The 100% of electric current is equivalent to the 50% of the driving current of luminescence unit B, this to the two luminescence units issue light it is bright The influence of degree is huge, and when the driving current of luminescence unit A is 10 milliamperes, the driving current of luminescence unit B is 11 milliamperes When, gap is still 1 milliampere, but this 1 milliampere is equivalent to the 10% of luminescence unit A driving current, is equivalent to the driving of luminescence unit B The influence of 9% or so of electric current, the brightness for the light which issues the two luminescence units is smaller.

In step 204, the grayscale value of the image shown according to display panel judges whether display panel is in low current Driving condition.When display panel is in low current driving condition, step 205 is executed；Low current is not in display panel to drive When dynamic state, step 206 is executed.

Display panel brightness be not less than predetermined luminance when, display panel whether be in low current driving condition just with show Show that the grayscale value of the image of Display panel has association, the ash for the image that control assembly can further be shown according to display panel Rank value judges whether display panel is in low current driving condition.

Wherein, the image that display panel is shown can be the image that display panel present frame is shown, the present embodiment can root Determine whether display panel is in low current driving condition according to the image that each frame of display panel is shown, or according to display Panel determines whether display panel is in low current driving condition every image that default frame is shown.

Step 204 may include following two embodiment.

As Figure 2-3, the first embodiment includes following 5 sub-steps:

Sub-step 2041, the average gray-scale value for obtaining each pixel clusters in the image that display panel is shown, any pixel cluster Including at least one sub-pixel.Execute sub-step 2042.

The average gray-scale value of each pixel clusters, any picture in the image that the available display panel of control assembly is shown Plain cluster may include at least one sub-pixel, i.e., each pixel clusters may include a sub-pixel, a pixel or multiple pixels. And the average gray-scale value of each pixel clusters can be the arithmetic mean of instantaneous value of the grayscale value of all sub-pixels, geometric average in pixel clusters Value, mean square, harmonic-mean or weighted average etc..

Display panel can be multiple pixels by array arrangement to show image, and each pixel shows a color Block, and each pixel is that (each pixel may include three sub-pixels of RGB, or including RGB by multiple sub-pixels White four sub-pixels) composition, each sub-pixel can have a grayscale value, which indicates the brightness of each sub-pixel Rank, grayscale value is lower, and gray scale is lower.Illustratively, when grayscale has 256 grades, the range of grayscale value is just 0-255,0 To be most dark, 255 be most bright.

Sub-step 2042, obtain average gray-scale value in the image that show of display panel be less than preset gray scale value pixel clusters and The number ratio of all pixels cluster in the image that display panel is shown.Execute sub-step 2043.

It is considered that average gray-scale value is less than in the pixel clusters of preset gray scale value, the driving current of luminescence unit is less than electric current Preset value, in the image that the available display panel of control assembly is shown average gray-scale value be less than the pixel clusters of preset gray scale value with The number ratio of all pixels cluster in the image that display panel is shown, it is small which is able to reflect out driving current in display panel In the ratio of the luminescence unit of electric current preset value.

Sub-step 2043 judges the number than whether being greater than default ratio.When the number ratio is greater than default ratio, execute Sub-step 2044 executes sub-step 2045 when the number ratio is not more than default ratio.

Control assembly may determine that whether number ratio is greater than default ratio, and different steps is executed according to structure is judged Suddenly.

Sub-step 2044 determines that display panel is in low current driving condition.

In the image that display panel is shown, average gray-scale value, which is less than in the pixel clusters and the image of preset gray scale value, to be owned When the number ratio of pixel clusters is greater than default ratio, it is believed that the driving current of the luminescence unit of the predetermined number of display panel is low In electric current preset value, control assembly can determine that display panel is in low current driving condition.Wherein, predetermined number and electric current are pre- If value can be the consistency previously according to the luminescence unit in display panel under the driving of different electric currents to determine.

Sub-step 2045 determines that display panel is not at low current driving condition.

In the image that display panel is shown, average gray-scale value, which is less than in the pixel clusters and the image of preset gray scale value, to be owned When the number ratio of pixel clusters is not more than default ratio, it is believed that there is no the drives of the luminescence unit of predetermined number in display panel Streaming current is lower than electric current preset value, and control assembly can determine that display panel is not at low current driving condition.

As in Figure 2-4, second of embodiment includes following 4 sub-steps:

Sub-step 2046 obtains the average gray-scale value for the image that display panel is shown.Execute step 2047.

The average gray-scale value for the image that display panel is shown can be all sub-pixels in the image that display panel is shown The average value of grayscale value, the average value can be arithmetic mean of instantaneous value, geometrical mean, mean square, the tune of all sub-pixels With average value or weighted average etc..

Illustratively, with arithmetic mean of instantaneous value, the image that display panel is shown shares 1000 sub-pixels, by this 1000 sons The grayscale value of pixel is added the average gray-scale value that the image that display panel is shown can be obtained divided by 1000 again.

Sub-step 2047 judges whether average gray-scale value is lower than default average value.It is average lower than default in average gray-scale value When value, sub-step 2048 is executed；When average gray-scale value is not less than default average value, sub-step 2049 is executed.

Control assembly may determine that whether average gray-scale value is lower than default average value, and be executed according to judging result different Step.

Sub-step 2048 determines that display panel is in low current driving condition.

When the average value of the grayscale value of all sub-pixels is lower than default average value, it is believed that default of display panel The driving current of several luminescence units is lower than electric current preset value, and control assembly can determine that display panel is in low current driving shape State.

Sub-step 2049 determines that display panel is not at low current driving condition.

When the average value of the grayscale value of all sub-pixels is not less than default average value, it is believed that do not deposited in display panel It is lower than electric current preset value in the driving current of the luminescence unit of predetermined number, it is low that control assembly can determine that display panel is not at Electric current driving condition.

In step 205, the gamma value of display panel is adjusted, so that gamma value adjusted is less than default gamma value.

When display panel is in low current driving condition, the gamma value of the adjustable display panel of control assembly, so that Gamma value adjusted is less than default gamma value.

When inputting display signal to display panel, image that display panel show can with show the image recorded in signal There are certain distortions, can be with Gamma correction (English: Gamma Correction) technology to display surface in order to correct the distortion The default gamma of plate (English: Gamma) value, the gamma value and display panel show that the brightness of picture is negatively correlated, for according to Certain function curve promotes the brightness for the picture that display panel is shown, and corrects image with this, shows display panel The image recorded in the more close display signal of image.As shown in Figure 2-5, be different gamma values when, the grayscale of luminescence unit The graph of relation of the brightness of value and luminescence unit, wherein horizontal axis indicates grayscale value (may range from 0-255), from left to right Increase, the longitudinal axis indicates brightness (brightness can be the normalized value of the brightness of display panel), increases from bottom to up, curve q1 is gal Relation curve when value of gamma is 1.8, the relation curve that curve q2 is gamma value when being 2.0, curve q3 is gamma value when being 2.2 Relation curve drives the brightness of luminescence unit that can become larger after reducing gamma value it can be seen from Fig. 2-5.

Step 205 may include following two embodiment.

As shown in figures 2-6, the first embodiment includes following 3 sub-steps:

Sub-step 2051 obtains the average gray-scale value for the image that display panel is shown.

When adjusting gamma value, the average gray-scale value for the image that the available display panel of control assembly is shown.If control Component processed obtains average gray-scale value in the sub-step 2046 of step 204, then sub-step can be read directly in this step The average gray-scale value obtained in 2046, if average gray-scale value has not been obtained in sub-step 2046 in control assembly, in this step Average gray-scale value can be obtained with reference to the mode in sub-step 2046.

Sub-step 2052 determines corresponding to average gray-scale value according to the corresponding relationship of preset grayscale value and gamma value Target gamma value.

In the corresponding relationship of preset grayscale value and gamma value, average gray-scale value can be described and the corresponding of gamma value is closed It is that any gamma value recorded in the corresponding relationship is less than default gamma value, and grayscale value and gamma value are positively correlated.In addition, In the corresponding relationship, each grayscale value can be corresponding to a gamma value, such as the corresponding gamma value 2.0 of grayscale value 121, grayscale value 131 corresponding gamma values 2.1 are also possible to each grayscale value section corresponding to a gamma value, as grayscale value [121-131] is corresponding With gamma value 1.9, grayscale value (131-142] correspond to gamma value 2.0.

Optionally, in the corresponding relationship of preset grayscale value and gamma value, the range of gamma value can be to be greater than less than 2.2 Or it is equal to 1.8, therefore, the range of target gamma value can also be less than 2.2 and be greater than or equal to 1.8.Wherein 2.2 can be display surface The default gamma value of plate.

Sub-step 2053 adjusts the gamma value of display panel, so that gamma value adjusted is equal to target gamma value.

Control assembly can adjust the gamma value of display panel to target gamma value.

As illustrated in figs. 2-7, second of embodiment includes following 2 sub-steps:

Sub-step 2054 obtains the average gray-scale value of every sub-pixel in the image that display panel is shown.

Control assembly can also obtain the average gray-scale value of every sub-pixel in the image that display panel is shown respectively.Display The image of Display panel may include a variety of sub-pixels, such as red sub-pixel, blue subpixels and green sub-pixels, control group Part obtain this variety of sub-pixel in every sub-pixel average gray-scale value when, the calculation of the grayscale value of available every sub-pixel Art average value, geometrical mean, mean square, harmonic-mean or weighted average etc..Illustratively, red of acquisition The average gray-scale value of pixel can be 121, and the average gray-scale value of red sub-pixel can be 131, the average ash of blue subpixels Rank value can be 128.

Sub-step 2055, according to the average gray-scale value of every sub-pixel, every kind in the image that respectively shows display panel The gamma value of sub-pixel is adjusted to the numerical value lower than default gamma value.

Since the average gray-scale value of every sub-pixel may be different, thus control assembly can be according to the flat of every sub-pixel The gamma value of every sub-pixel in image that display panel is shown is adjusted to the number lower than default gamma value respectively by equal grayscale value Value.Defaulting gamma value can be 2.2.Wherein, the average gray-scale value of the gamma value of every sub-pixel and every sub-pixel is positively correlated.

In addition, there may also be a corresponding relationship, the corresponding relationships for the average gray-scale value and gamma value of every sub-pixel Can be with reference to the corresponding relationship of grayscale value and gamma value in sub-step 2052, details are not described herein.

It optionally, can be to determine mesh shown in application drawing 2-6 and Fig. 2-7 when the brightness of display panel is less than predetermined luminance The mode for marking gamma value, this is because driving the electric current of luminescence unit relatively small, gray value when the brightness of display panel is smaller For driving the electric current of luminescence unit to be affected, thus it can determine target gamma value according to gray value, it is aobvious to improve Show the consistency of panel.

Optionally, since the brightness of display panel is relatively high, drive the electric current of luminescence unit it is opposite also can be higher, this When gray value for driving the influence of the electric current of luminescence unit smaller, thus display panel can be set to one fixed small In the gamma value of default gamma value, to reduce calculation amount.

After step 205, control assembly can re-execute the steps 201, continue obtain display panel brightness, and after Continuous controlled the display panel by the method that the embodiment of the present disclosure provides is shown.

Step 206, the gamma value of display panel is made to default gamma value.

When display panel is not at low current driving condition, control assembly can be such that the gamma value of display panel defaults Gamma value.When the current gamma value of display panel is default gamma value, the gamma value of display panel can not be adjusted, When the current gamma value of display panel is not default gamma value, the gamma value of display panel can be set to default gamma Value.

After step 206, control assembly can re-execute the steps 201, continue obtain display panel brightness, and after Continuous controlled the display panel by the method that the embodiment of the present disclosure provides is shown.

Following is embodiment of the present disclosure, can be used for executing embodiments of the present disclosure.It is real for disclosure device Undisclosed details in example is applied, embodiments of the present disclosure is please referred to.

Fig. 3-1 is a kind of block diagram of the display device of display panel shown according to an exemplary embodiment.The display surface The display device of plate may include:

Judgment module 310 is configured as judging whether display panel is in low electricity when display panel performs image display Flow driving condition, when display panel is in low current driving condition, the driving of the luminescence unit of the predetermined number of display panel Electric current is lower than electric current preset value；

Module 320 is adjusted, is configured as adjusting the gamma of display panel when display panel is in low current driving condition Value, so that gamma value adjusted is less than default gamma value.

In conclusion the display device for the display panel that the embodiment of the present disclosure provides, by being in low electricity in display panel When flowing driving condition, the gamma value of the display panel is adjusted, so that gamma value adjusted is less than default gamma value, it is aobvious to improve Show panel for driving the electric current of luminescence unit.It solves and is used to drive the electric current of luminescence unit in display panel in the related technology When smaller, the lower problem of the consistency for the image that display panel is shown.The consistency for the image that display panel is shown is reached Higher effect.

Optionally, as shown in figure 3-2, judgment module 310, comprising:

Luminance acquisition submodule 311 is configured as obtaining the brightness of display panel；

Low current determines submodule 312, is configured as determining display surface when the brightness of display panel is less than predetermined luminance Plate is in low current driving condition.

Optionally, as shown in Fig. 3-3, judgment module 310, further includes:

Gray scale determines submodule 313, is configured as when the brightness of display panel is greater than predetermined luminance, according to display panel The grayscale value of the image of display judges whether display panel is in low current driving condition.

Optionally, gray scale determines submodule 313, is configured as:

The average gray-scale value of each pixel clusters in the image that display panel is shown is obtained, any pixel cluster includes at least one Sub-pixel；

When number ratio is greater than default ratio, determine that display panel is in low current driving condition.

Optionally, gray scale determines submodule 313, is configured as:

Obtain the average gray-scale value for the image that display panel is shown；

When average value is lower than default average value, determine that display panel is in low current driving condition.

Optionally, module 320 is adjusted, is configured as:

Obtain the average gray-scale value for the image that display panel is shown；

The gamma value of display panel is adjusted, so that gamma value adjusted is equal to target gamma value.

Optionally, module 320 is adjusted, is configured as:

Obtain the average gray-scale value of every sub-pixel in the image that display panel is shown；

Optionally, as shown in Figure 3-4, the display device of the display panel further include:

Default adjustment module 330, is configured as making display panel when display panel is not at low current driving condition Gamma value is default gamma value.

Optionally, display panel is Organic Light Emitting Diode OLED display panel.

Optionally, default gamma value is 2.2, and gamma value adjusted is more than or equal to 1.8 less than 2.2.

About the device in the various embodiments described above, wherein each unit executes the concrete mode of operation in the related party It is described in detail in the embodiment of method, no detailed explanation will be given here.

Fig. 4 is a kind of block diagram of the device 400 of display for display panel shown according to an exemplary embodiment.Example Such as, device 400 can be mobile phone, computer, digital broadcasting terminal, messaging device, game console, and plate is set It is standby, Medical Devices, body-building equipment, personal digital assistant etc..

Referring to Fig. 4, device 400 may include following one or more components: processing component 402, memory 404, power supply Component 406, multimedia component 408, audio component 410, the interface 412 of input/output (I/O), sensor module 414, and Communication component 416.

The integrated operation of the usual control device 400 of processing component 402, such as with display, telephone call, data communication, phase Machine operation and record operate associated operation.Processing component 402 may include that one or more processors 420 refer to execute It enables, to perform all or part of the steps of the methods described above.In addition, processing component 402 may include one or more modules, just Interaction between processing component 402 and other assemblies.For example, processing component 402 may include multi-media module, it is more to facilitate Interaction between media component 408 and processing component 402.

Memory 404 is configured as storing various types of data to support the operation in device 400.These data are shown Example includes the instruction of any application or method for operating on device 400, contact data, and telephone book data disappears Breath, picture, video etc..Memory 404 can be by any kind of volatibility or non-volatile memory device or their group It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash Device, disk or CD.

Power supply module 406 provides electric power for the various assemblies of device 400.Power supply module 406 may include power management system System, one or more power supplys and other with for device 400 generate, manage, and distribute the associated component of electric power.

Multimedia component 408 includes the screen of one output interface of offer between described device 400 and user.One In a little embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen Curtain may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensings Device is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or sliding action Boundary, but also detect duration and pressure associated with the touch or slide operation.In some embodiments, more matchmakers Body component 408 includes a front camera and/or rear camera.When device 400 is in operation mode, such as screening-mode or When video mode, front camera and/or rear camera can receive external multi-medium data.Each front camera and Rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.

Audio component 410 is configured as output and/or input audio signal.For example, audio component 410 includes a Mike Wind (MIC), when device 400 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched It is set to reception external audio signal.The received audio signal can be further stored in memory 404 or via communication set Part 416 is sent.In some embodiments, audio component 410 further includes a loudspeaker, is used for output audio signal.

I/O interface 412 provides interface between processing component 402 and peripheral interface module, and above-mentioned peripheral interface module can To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock Determine button.

Sensor module 414 includes one or more sensors, and the state for providing various aspects for device 400 is commented Estimate.For example, sensor module 414 can detecte the state that opens/closes of device 400, and the relative positioning of component, for example, it is described Component is the display and keypad of device 400, and sensor module 414 can be with 400 1 components of detection device 400 or device Position change, the existence or non-existence that user contacts with device 400,400 orientation of device or acceleration/deceleration and device 400 Temperature change.Sensor module 414 may include proximity sensor, be configured to detect without any physical contact Presence of nearby objects.Sensor module 414 can also include optical sensor, such as CMOS or ccd image sensor, at As being used in application.In some embodiments, which can also include acceleration transducer, gyro sensors Device, Magnetic Sensor, pressure sensor or temperature sensor.

Communication component 416 is configured to facilitate the communication of wired or wireless way between device 400 and other equipment.Device 400 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.In an exemplary implementation In example, communication component 416 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel. In one exemplary embodiment, the communication component 416 further includes near-field communication (NFC) module, to promote short range communication.Example Such as, NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology, Bluetooth (BT) technology and other technologies are realized.

In the exemplary embodiment, device 400 can be believed by one or more application specific integrated circuit (ASIC), number Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.

In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided It such as include the memory 404 of instruction, above-metioned instruction can be executed by the processor 420 of device 400 to complete the above method.For example, The non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk With optical data storage devices etc..

A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is by the processing of device 400 When device executes, so that device 400 is able to carry out the display methods for the display panel that above-mentioned each embodiment provides.

Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are wanted by right It asks and points out.

It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.