CN101853633A - Method for realizing breath light at mobile terminal and mobile terminal - Google Patents
Method for realizing breath light at mobile terminal and mobile terminal Download PDFInfo
- Publication number
- CN101853633A CN101853633A CN201010167083A CN201010167083A CN101853633A CN 101853633 A CN101853633 A CN 101853633A CN 201010167083 A CN201010167083 A CN 201010167083A CN 201010167083 A CN201010167083 A CN 201010167083A CN 101853633 A CN101853633 A CN 101853633A
- Authority
- CN
- China
- Prior art keywords
- breath light
- light image
- information
- pixel
- emitting diode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
Abstract
The embodiment of the invention discloses a method for realizing a breath light at a mobile terminal. The mobile terminal comprises an organic light emitting diode display screen. The method comprises the following steps of: acquiring the preset initial state information of a breath light image, wherein the initial state information comprises the position information of the breath light image and the current configuration information of organic light emitting diodes in each pixel of the breath light image; acquiring preset current adjustment ratio information; and driving the organic light emitting diode display screen to display the breath light image according to the initial state information of the breath light image, and adjusting the luminance of the breath light image according to the current adjustment ratio information. Correspondingly, the embodiment of the invention also discloses the mobile terminal. Through the embodiment of the invention, the breath light can be realized by utilizing the organic light emitting diode display screen commonly used at present, so the volume of the mobile terminal can be reduced and the production cost is reduced.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of method and portable terminal of realizing breath light at portable terminal.
Background technology
Breath light is meant a kind of luminescent system that can realize bright-dark degree's continuous transformation of brightness, this luminescent system can be formed multiple luminous pattern, present breath light scheme is to adopt common light emitting diode (LightEmitting Diode, LED), current control circuit is set in the periphery of this LED regulates the size of current that flows through this LED, thereby the luminosity of control LED, the effect of realization breath light.Yet because present breath light scheme adopts LED and corresponding peripheral control circuit, this kind scheme can cause the volume of portable terminal to increase, and production cost increases.
Summary of the invention
Problem in view of the prior art existence, the present invention proposes a kind of method and portable terminal of realizing breath light at portable terminal, utilize current Organic Light Emitting Diode (the Organic Light-EmittingDiode that generally uses, OLED) display screen is realized breath light, can reduce the volume of portable terminal, reduce production costs.
In order to solve the problems of the technologies described above, the embodiment of the invention proposes a kind of method at portable terminal realization breath light, and described portable terminal comprises organic light-emitting diode (OLED) display screen, said method comprising the steps of:
Obtain the initial state information of default breath light image, described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image;
Obtain default Current Regulation percent information;
According to the initial state information of described breath light image, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and regulate the brightness of described breath light image according to described Current Regulation percent information.
Preferably, the described initial state information of obtaining default breath light image, described initial state information comprise that the positional information of described breath light image and the current arrangements information step of the Organic Light Emitting Diode in described each pixel of breath light image comprise before:
Judge whether to satisfy the entry condition of default startup breath light;
When satisfying the entry condition of default startup breath light, the initial state information of default breath light image is obtained in execution, and described initial state information comprises the positional information of described breath light image and the current arrangements information step of the Organic Light Emitting Diode in described each pixel of breath light image.
Preferably, described initial state information according to described breath light image drives described organic light-emitting diode (OLED) display screen and shows described breath light image, and comprises after regulating the brightness steps of described breath light image according to described Current Regulation percent information:
Judge whether to satisfy the default condition of closing of closing breath light;
When satisfy default close breath light close condition the time, drive described organic light-emitting diode (OLED) display screen and stop to show described breath light image.
Preferably, the described initial state information of obtaining default breath light image, described initial state information comprise that the positional information of described breath light image and the current arrangements information step of the Organic Light Emitting Diode in described each pixel of breath light image specifically comprise:
Obtain each locations of pixels information of described breath light image;
Obtain the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Preferably, the described current arrangements information step of obtaining the Organic Light Emitting Diode in described each pixel of breath light image specifically comprises:
Obtain each color of pixel configuration information of described breath light image;
Generate the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image according to each color of pixel configuration information of described breath light image.
Correspondingly, the embodiment of the invention also proposes a kind of portable terminal, and described portable terminal comprises organic light-emitting diode (OLED) display screen, also comprises:
First acquisition module is used to obtain the initial state information of default breath light image, and described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image;
Second acquisition module is used to obtain default Current Regulation percent information;
Driver module, the initial state information that is used for the breath light image that obtains according to described first acquisition module, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and regulate the brightness of described breath light image according to the Current Regulation percent information that described second acquisition module obtains.
Preferably, described portable terminal also comprises:
First judge module, be used to judge whether to satisfy the entry condition of the default described breath light image of startup, when satisfying the entry condition of the default described breath light image of startup, indicate described first acquisition module to obtain the initial state information of default breath light image, described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Preferably, described portable terminal also comprises:
Second judge module, judge whether to satisfy the default condition of closing of closing described breath light image, when satisfy default close described breath light image close condition the time, indicate described driver module to drive described organic light-emitting diode (OLED) display screen and stop to show described breath light image.
Preferably, described first acquisition module comprises:
The location of pixels acquiring unit is used to obtain each locations of pixels information of described breath light image;
The current arrangements acquiring unit is used to obtain the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Preferably, described current arrangements acquiring unit comprises:
Color configuration is obtained subelement, is used to obtain each color of pixel configuration information of described breath light image;
Current arrangements generates subelement, is used for generating according to each color of pixel configuration information that described color configuration is obtained the breath light image that subelement obtains the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Implement the embodiment of the invention, obtain the initial state information of default breath light image, described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image; Obtain default Current Regulation percent information; Initial state information according to described breath light image, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and regulate the brightness of described breath light image according to described Current Regulation percent information, the breath light image that organic light-emitting diode (OLED) display screen is shown has the display effect that light and shade changes, realized utilizing the OLED display screen to realize breath light, thereby reduce the volume of portable terminal, reduce production costs.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the first embodiment process flow diagram that portable terminal is realized the method for breath light in the embodiment of the invention;
Fig. 2 is the second embodiment process flow diagram that portable terminal is realized the method for breath light in the embodiment of the invention;
Fig. 3 is the schematic diagram of portable terminal in the embodiment of the invention.
Embodiment
The present invention proposes a kind of method and portable terminal at portable terminal realization breath light, utilizes the current OLED display screen that generally uses to realize breath light, can reduce the volume of portable terminal, reduces production costs.
Fig. 1 is the first embodiment process flow diagram that portable terminal is realized the method for breath light in the embodiment of the invention, and portable terminal comprises organic light-emitting diode (OLED) display screen in the embodiment of the invention, said method comprising the steps of:
Step 101 is obtained the initial state information of default breath light image, and described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image;
, when specifically implementing, can preset various respiratory lamp image as required herein, this breath light image can be how much icons that use needs designs according to the user, envelope icon for example, phone icon, file icon or the like.In addition, also need to be provided with breath light picture position information, this positional information is used to identify the display position of breath light image on the OLED display screen, this positional information can be the positional information of geometric graph target summit or central point, in the present embodiment, all locations of pixels information are as breath light picture position information in the use breath light image, for example current breathing lamp image is the square icon of one 3 (pixel) * 3 (pixel), the resolution of OLED display screen is 420 (pixel) * 240 (pixel), and then the positional information of this breath light image can be as shown in table 1:
Table 1
Need to prove that A1-A3, B1-B3, C1-C3 represent this square icon pixel of triplex row from top to bottom respectively in the table 1, can be known that by table 1 display position of this square icon is positioned at the middle part of OLED display screen.
Further, in the OLED display screen, each pixel is to be respectively red (Red) by three, the OLED of green (Green) and blue (Blue) constitutes, and can control the working current of each OLED separately, make each OLED send the different monochromatic light of brightness, for example can control the working current of red OLED separately, make red OLED send the different ruddiness of brightness etc., three OLED in each pixel send the ruddiness of different brightness separately, when green glow and blue light, according to the RGB displaying principle, above ruddiness, can be after green glow and the blue light so that this pixel presents certain specific color, utilize above-mentioned principle, the OLED display screen just can be realized the demonstration of coloured image.Displaying principle according to the OLED display screen, also need to be provided with the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image this moment, just be used in each pixel red, the size of current of green and blue Organic Light Emitting Diode, because it is red, size of current green and blue Organic Light Emitting Diode has determined redness, the luminosity of green and blue Organic Light Emitting Diode, thereby also just determined the color that this pixel presents, during the current arrangements information of the Organic Light Emitting Diode in setting in advance each pixel of breath light image, the redness of each pixel should be set according to the concrete color of each pixel of this breath light image, the size of current of green and blue Organic Light Emitting Diode, with the breath light image is that the square icon of above-mentioned 3 (pixel) * 3 (pixel) is an example, the color of supposing this icon be a certain brightness (as high-high brightness 50%) purple, be used to show the redness of this purple, the electric current of green and blue OLED is respectively 1mA, 2mA and 3mA, the current arrangements information that then sets in advance the interior Organic Light Emitting Diode of each pixel of breath light image can be as shown in table 2:
Table 2
Need to prove, A1-A3, B1-B3, C1-C3 represent this square icon pixel of triplex row from top to bottom respectively in the table 2, the numerical value of Red, Green and Blue row is represented the working current value of redness, green and blue OLED in the respective pixel respectively in the table 2, this working current value should be decided according to a certain color in the practical application and the relation of the working current value of red, green and blue OLED, and above numerical value is only made example.When the current arrangements information of Organic Light Emitting Diode in each pixel of the positional information of default breath light image and described breath light image, step 101 is concrete can to comprise following substep when implementing:
Step 1011 is obtained each locations of pixels information of described breath light image;
Step 1012 is obtained the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Herein, after the current arrangements information of the positional information of presetting the breath light image and the Organic Light Emitting Diode in described each pixel of breath light image is finished, when starting breath light, then obtain the positional information of breath light image as shown in table 1 and the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image as shown in table 2.
As another optional embodiment, also can directly set in advance the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image, but set in advance each color of pixel configuration information of breath light image, this color configuration information promptly is the redness of each pixel of breath light image, the colourity of green and blue three kinds of color components, the colourity of each color component can be described with a numerical value between 0 to 255, with the breath light image is that the square icon of above-mentioned 3 (pixel) * 3 (pixel) is an example, the color of supposing this icon be a certain brightness (as high-high brightness 50%) purple, be used to show the redness of this purple, the colourity of green and blue color component is respectively 138,21 and 255, then an example of each color of pixel configuration information of this breath light image can be as shown in table 3:
Table 3
Need to prove, A1-A3, B1-B3, C1-C3 represent this square icon pixel of triplex row from top to bottom respectively in the table 3, and the numerical value of Red, Green and Blue row is represented the chromatic value of redness, green and three color components of blueness of the color of respective pixel respectively in the table 3.
When each color of pixel configuration information that sets in advance the breath light image, but not when directly setting in advance the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image, step 1012 specific embodiment comprises following substep:
Step 10121 is obtained each color of pixel configuration information of described breath light image;
, obtain behind each color of pixel configuration information of default breath light image herein, when starting breath light, then obtain each color of pixel configuration information of breath light image as shown in table 3.
Step 10122 generates the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image according to each color of pixel configuration information of described breath light image.
Herein, can be with reference to the design parameter of OLED display screen, obtain redness, red in the colourity of green and blue three kinds of colors and each pixel of OLED display screen, relation between the working current of green and blue OLED, is redness in each pixel of breath light image according to this relation with the chroma conversion of three color components of each pixel of breath light image, the current arrangements information of green and blue three kinds of OLED, and this current arrangements information is example as shown in table 3.
Herein, when specifically implementing, the Current Regulation percent information is the redness that is used to control in described each pixel of breath light image, the gain of green and blue OLED working current or attenuation ratio.The Current Regulation percent information comprises current gain information and current attenuation information, is used for identifying current gain ratio and current attenuation ratio, and this current gain ratio and current attenuation ratio can represent with numerical value, is specifically as follows 10% or the like.The current gain ratio can be identical with the current attenuation ratio, also can be different.
Step 103 according to the initial state information of described breath light image, drives described organic light-emitting diode (OLED) display screen and shows described breath light image, and regulates the brightness of described breath light image according to described Current Regulation percent information.
Herein, during concrete enforcement, positional information according to the breath light image as shown in table 1 that obtains, current arrangements information with OLED in described each pixel of breath light image as shown in table 2, redness in the pixel of the relevant position of OLED display screen, green and the blue default current value of OLED output, the pixel of the relevant position of driving OLED display screen demonstrates the breath light image, for example according to above-mentioned example, in 239≤X≤241 of OLED display screen and the pixel of 120≤Y≤122 demonstrate the purple square icon of one 3 (pixel) * 3 (pixel).In process subsequently, according to current gain ratio and current attenuation ratio, to showing the redness of each pixel of breath light image in the OLED display screen, the working current of green and blue OLED is controlled, the process of control can be to increase red with certain speed synchronization in the current gain ratio earlier, the working current of green and blue OLED, reaching the predetermined gain number of times or in redness, the working current of any (can be specified maximum operating currenbt after reaching the gain threshold values herein among the green and blue OLED, also can be default as required a certain working current), reduce red with certain speed synchronization in the current attenuation ratio, the working current of green and blue OLED, reaching predetermined decay number of times or in redness, any working current (can be specified minimum working current after reaching the decay threshold values herein among the green and blue OLED, also can be default as required a certain working current), increase red with certain speed synchronization in the current gain ratio again, the working current of green and blue OLED, so circulation is carried out.Because the working current of the redness in each pixel of breath light image, green and blue OLED is to increase synchronously in proportion or decay, therefore can keep each color of pixel kind of breath light image not change, and the brightness of each pixel of breath light image changes, thereby makes the breath light image present the breath light effect of bright-dark degree's continuous transformation of brightness.
Fig. 2 is the second embodiment process flow diagram that portable terminal is realized the method for breath light in the embodiment of the invention, in the present embodiment, has increased the startup of breath light and the judgement of termination condition on the basis of first embodiment, specifically may further comprise the steps:
Step 201 judges whether to satisfy the entry condition of default startup breath light, when satisfying the entry condition of the default described breath light image of startup, and execution in step 202, otherwise return step 201;
's the situation that the prompting etc. of prompting, alarm clock calendar prompting or other duties of portable terminal of prompting, the people of unread information of missed call needs to start breath light prompting user when herein, entry condition is specifically implemented.
Step 202 is obtained the initial state information of default breath light image, and described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image;
Herein, step 202 is identical with step 101 among first embodiment, sees the step 101 among first embodiment for details, is not described in detail in this.
Step 203 is obtained default Current Regulation percent information;
Herein, step 203 is identical with step 102 among first embodiment, sees the step 102 among first embodiment for details, is not described in detail in this.
Step 204 according to the initial state information of described breath light image, drives described organic light-emitting diode (OLED) display screen and shows described breath light image, and regulates the brightness of described breath light image according to described Current Regulation percent information;
Herein, step 204 is basic identical with the step 103 among first embodiment, see the step 103 among first embodiment for details, difference is, in the step 204 at every turn to the working current of the redness in each pixel of breath light image, green and blue OLED gain or decay control after, all need execution in step 205, when step 205 is returned step 204, carry out next time the control that gains or decay of working current to the redness in each pixel of breath light image, green and blue OLED again.
Step 205 judges whether to satisfy the default condition of closing of closing breath light, when satisfy default close described breath light image close condition the time, execution in step 206, otherwise execution in step 204;
Herein, when specifically implementing, the condition of closing can be to finish people of unread information, and the reading of missed call, or the stopping of alarm clock calendar prompting can also be to withdraw from the situation that holding state etc. need be closed breath light.
Fig. 3 is the schematic diagram of portable terminal in the embodiment of the invention, and described portable terminal comprises organic light-emitting diode (OLED) display screen 31, also comprises:
, when specifically implementing, can preset various respiratory lamp image as required herein, this breath light image can be how much icons that use needs designs according to the user, envelope icon for example, phone icon, file icon or the like.In addition, also need to be provided with breath light picture position information, this positional information is used to identify the display position of breath light image on the OLED display screen, this positional information can be the positional information of geometric graph target summit or central point, in the present embodiment, all locations of pixels information are as breath light picture position information in the use breath light image, for example current breathing lamp image is the square icon of one 3 (pixel) * 3 (pixel), the resolution of OLED display screen is 420 (pixel) * 240 (pixel), and then the positional information of this breath light image can be as shown in table 1.
Further, in the OLED display screen, each pixel is to be respectively red (Red) by three, the OLED of green (Green) and blue (Blue) constitutes, and can control the working current of each OLED separately, make each OLED send the different monochromatic light of brightness, for example can control the working current of red OLED separately, make red OLED send the different ruddiness of brightness etc., three OLED in each pixel send the ruddiness of different brightness separately, when green glow and blue light, according to the RGB displaying principle, above ruddiness, can be after green glow and the blue light so that this pixel presents certain specific color, utilize above-mentioned principle, the OLED display screen just can be realized the demonstration of coloured image.Displaying principle according to the OLED display screen, also need to be provided with the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image this moment, just be used in each pixel red, the size of current of green and blue Organic Light Emitting Diode, because it is red, size of current green and blue Organic Light Emitting Diode has determined redness, the luminosity of green and blue Organic Light Emitting Diode, thereby also just determined the color that this pixel presents, during the current arrangements information of the Organic Light Emitting Diode in setting in advance each pixel of breath light image, the redness of each pixel should be set according to the concrete color of each pixel of this breath light image, the size of current of green and blue Organic Light Emitting Diode, with the breath light image is that the square icon of above-mentioned 3 (pixel) * 3 (pixel) is an example, the color of supposing this icon be a certain brightness (as high-high brightness 50%) purple, be used to show the redness of this purple, the electric current of green and blue OLED is respectively 1mA, 2mA and 3mA, the current arrangements information that then sets in advance the interior Organic Light Emitting Diode of each pixel of breath light image can be as shown in table 2.
When the current arrangements information of the positional information of default breath light image and the Organic Light Emitting Diode in described each pixel of breath light image, comprise during first acquisition module, 32 concrete enforcements:
Location of pixels acquiring unit 321 is used to obtain each locations of pixels information of described breath light image;
Current arrangements acquiring unit 322 is used to obtain the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Herein, after the current arrangements information of the positional information of presetting the breath light image and the Organic Light Emitting Diode in described each pixel of breath light image is finished, when starting breath light, then obtain the positional information of breath light image as shown in table 1 and the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image as shown in table 2.
As another optional embodiment, also can directly set in advance the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image, but set in advance each color of pixel configuration information of breath light image, this color configuration information promptly is the redness of each pixel of breath light image, the colourity of green and blue three kinds of color components, the colourity of each color component can be described with a numerical value between 0 to 255, with the breath light image is that the square icon of above-mentioned 3 (pixel) * 3 (pixel) is an example, the color of supposing this icon be a certain brightness (as high-high brightness 50%) purple, be used to show the redness of this purple, the colourity of green and blue color component is respectively 138,21 and 255, then an example of each color of pixel configuration information of this breath light image can be as shown in table 3, can further include during current arrangements acquiring unit 322 concrete enforcements:
Color configuration is obtained subelement 3221, is used to obtain each color of pixel configuration information of described breath light image;
, obtain behind each color of pixel configuration information of default breath light image herein, when starting breath light, then obtain each color of pixel configuration information of breath light image as shown in table 3.
Current arrangements generates subelement 3222, is used for generating according to each color of pixel configuration information that described color configuration is obtained the breath light image that subelement 3221 obtains the current arrangements information of the Organic Light Emitting Diode in each pixel of breath light image.
Herein, can be with reference to the design parameter of OLED display screen, obtain redness, red in the colourity of green and blue three kinds of colors and each pixel of OLED display screen, relation between the working current of green and blue OLED, is redness in each pixel of breath light image according to this relation with the chroma conversion of three color components of each pixel of breath light image, the current arrangements information of green and blue three kinds of OLED, and this current arrangements information is example as shown in table 3.
Herein, when specifically implementing, the Current Regulation percent information is the redness that is used to control in described each pixel of breath light image, the gain of green and blue OLED working current or attenuation ratio.The Current Regulation percent information comprises current gain information and current attenuation information, is used for identifying current gain ratio and current attenuation ratio, and this current gain ratio and current attenuation ratio can represent with numerical value, is specifically as follows 10% or the like.The current gain ratio can be identical with the current attenuation ratio, also can be different.
Herein, during concrete enforcement, positional information according to the breath light image as shown in table 1 that obtains, current arrangements information with OLED in described each pixel of breath light image as shown in table 2, redness in the pixel of the relevant position of OLED display screen, green and the blue default current value of OLED output, the pixel of the relevant position of driving OLED display screen demonstrates the breath light image, for example according to above-mentioned example, in 239≤X≤241 of OLED display screen and the pixel of 120≤Y≤122 demonstrate the purple square icon of one 3 (pixel) * 3 (pixel).In process subsequently, according to current gain ratio and current attenuation ratio, to showing the redness of each pixel of breath light image in the OLED display screen, the working current of green and blue OLED is controlled, the process of control can be to increase red with certain speed synchronization in the current gain ratio earlier, the working current of green and blue OLED, reaching the predetermined gain number of times or in redness, the working current of any (can be specified maximum operating currenbt after reaching the gain threshold values herein among the green and blue OLED, also can be default as required a certain working current), reduce red with certain speed synchronization in the current attenuation ratio, the working current of green and blue OLED, reaching predetermined decay number of times or in redness, any working current (can be specified minimum working current after reaching the decay threshold values herein among the green and blue OLED, also can be default as required a certain working current), increase red with certain speed synchronization in the current gain ratio again, the working current of green and blue OLED, so circulation is carried out.Because the working current of the redness in each pixel of breath light image, green and blue OLED is to increase synchronously in proportion or decay, therefore can keep each color of pixel kind of breath light image not change, and the brightness of each pixel of breath light image changes, thereby makes the breath light image present the breath light effect of bright-dark degree's continuous transformation of brightness.
Alternatively, on the basis of above-mentioned module, can also increase the startup of breath light and the judge module of termination condition, be used for further combined with the startup of user's request control breathing lamp and close, at this moment, portable terminal also comprises:
's the situation that the prompting etc. of prompting, alarm clock calendar prompting or other duties of portable terminal of prompting, the people of unread information of missed call needs to start breath light prompting user when herein, entry condition is specifically implemented.
Herein, when specifically implementing, the condition of closing can be to finish people of unread information, and the reading of missed call, or the stopping of alarm clock calendar prompting can also be to withdraw from the situation that holding state etc. need be closed breath light.In addition, alternatively, driver module 34 working current of the redness in each pixel of breath light image, green and blue OLED is gained or decays at every turn control after, second judge module 36 is all once closed the judgement of condition, judge when second judge module 36 and to satisfy when closing condition, indicate driver module 34 to carry out next time the control that gains or decay of working current to the redness in each pixel of breath light image, green and blue OLED again.
Compare with existing breath light scheme, the present invention does not need to increase any hardware resource (comprising device and circuit modification scheme), and it is less to implement difficulty.In addition, at present with the portable terminal of LCDs as display screen, LCDs can not local be worked, if do breath light with LCDs, just be equivalent to allow whole screen in running order always, greatly consumed the electric weight of battery of mobile terminal, and the power consumption of OLED screen own is just little a lot of than LCDs, and except that the zone that shows the breath light image, other positions of OLED screen all do not have work, and the power consumption of entire display screen is very little.The present invention also can be used as increment contents of portable terminal, such as allow terminal show different contents according to the current time: show the sun of a flicker daytime on the OLED screen when device standby, then show bright and clear bright moon and bright bright starry sky or the like evening.
In sum, implement the embodiment of the invention, obtain the initial state information of default breath light image, described initial state information comprises that the positional information and being used to of described breath light image shows the current arrangements information of Organic Light Emitting Diode of each pixel of described breath light image; Obtain default Current Regulation percent information; Initial state information according to described breath light image, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and regulate the brightness of described breath light image according to described Current Regulation percent information, the breath light image that organic light-emitting diode (OLED) display screen is shown has the display effect that light and shade changes, realized utilizing the OLED display screen to realize breath light, thereby reduce the volume of portable terminal, reduce production costs.
Above disclosed is preferred embodiment of the present invention only, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (10)
1. realize the method for breath light it is characterized in that described portable terminal comprises organic light-emitting diode (OLED) display screen, said method comprising the steps of at portable terminal for one kind:
Obtain the initial state information of default breath light image, described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image;
Obtain default Current Regulation percent information;
According to the initial state information of described breath light image, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and regulate the brightness of described breath light image according to described Current Regulation percent information.
2. the method for claim 1, it is characterized in that, the described initial state information of obtaining default breath light image, described initial state information comprise that the positional information of described breath light image and the current arrangements information step of the Organic Light Emitting Diode in described each pixel of breath light image comprise before:
Judge whether to satisfy the entry condition of default startup breath light;
When satisfying the entry condition of default startup breath light, the initial state information of default breath light image is obtained in execution, and described initial state information comprises the positional information of described breath light image and the current arrangements information step of the Organic Light Emitting Diode in described each pixel of breath light image.
3. method as claimed in claim 2, it is characterized in that, described initial state information according to described breath light image, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and comprise after regulating the brightness steps of described breath light image according to described Current Regulation percent information:
Judge whether to satisfy the default condition of closing of closing breath light;
When satisfy default close breath light close condition the time, drive described organic light-emitting diode (OLED) display screen and stop to show described breath light image.
4. as each described method of claim 1-3, it is characterized in that, the described initial state information of obtaining default breath light image, described initial state information comprise that the positional information of described breath light image and the current arrangements information step of the Organic Light Emitting Diode in described each pixel of breath light image specifically comprise:
Obtain each locations of pixels information of described breath light image;
Obtain the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
5. method as claimed in claim 4 is characterized in that, the described current arrangements information step of obtaining the Organic Light Emitting Diode in described each pixel of breath light image specifically comprises:
Obtain each color of pixel configuration information of described breath light image;
Generate the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image according to each color of pixel configuration information of described breath light image.
6. a portable terminal is characterized in that, described portable terminal comprises organic light-emitting diode (OLED) display screen, also comprises:
First acquisition module is used to obtain the initial state information of default breath light image, and described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image;
Second acquisition module is used to obtain default Current Regulation percent information;
Driver module, the initial state information that is used for the breath light image that obtains according to described first acquisition module, drive described organic light-emitting diode (OLED) display screen and show described breath light image, and regulate the brightness of described breath light image according to the Current Regulation percent information that described second acquisition module obtains.
7. portable terminal as claimed in claim 6 is characterized in that, also comprises:
First judge module, be used to judge whether to satisfy the entry condition of the default described breath light image of startup, when satisfying the entry condition of the default described breath light image of startup, indicate described first acquisition module to obtain the initial state information of default breath light image, described initial state information comprises the positional information of described breath light image and the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
8. portable terminal as claimed in claim 7 is characterized in that, also comprises:
Second judge module, judge whether to satisfy the default condition of closing of closing described breath light image, when satisfy default close described breath light image close condition the time, indicate described driver module to drive described organic light-emitting diode (OLED) display screen and stop to show described breath light image.
9. portable terminal as claimed in claim 8 is characterized in that, first acquisition module comprises:
The location of pixels acquiring unit is used to obtain each locations of pixels information of described breath light image;
The current arrangements acquiring unit is used to obtain the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
10. portable terminal as claimed in claim 9 is characterized in that, the current arrangements acquiring unit comprises:
Color configuration is obtained subelement, is used to obtain each color of pixel configuration information of described breath light image;
Current arrangements generates subelement, is used for generating according to each color of pixel configuration information that described color configuration is obtained the breath light image that subelement obtains the current arrangements information of the Organic Light Emitting Diode in described each pixel of breath light image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010167083A CN101853633A (en) | 2010-04-30 | 2010-04-30 | Method for realizing breath light at mobile terminal and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010167083A CN101853633A (en) | 2010-04-30 | 2010-04-30 | Method for realizing breath light at mobile terminal and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101853633A true CN101853633A (en) | 2010-10-06 |
Family
ID=42805093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010167083A Pending CN101853633A (en) | 2010-04-30 | 2010-04-30 | Method for realizing breath light at mobile terminal and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101853633A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095097A (en) * | 2010-12-23 | 2011-06-15 | 西北工业大学 | High-power breathing lamp |
| CN102256017A (en) * | 2011-07-20 | 2011-11-23 | 北京百纳威尔科技有限公司 | Terminal luminescence control method and terminal |
| CN103475783A (en) * | 2013-09-13 | 2013-12-25 | 广东欧珀移动通信有限公司 | Method and device for incoming call reminding of smart phone |
| CN104378504A (en) * | 2014-11-07 | 2015-02-25 | 广东欧珀移动通信有限公司 | Method and device for controlling breathing lamp prompting information of mobile terminal |
| CN105208149A (en) * | 2015-08-31 | 2015-12-30 | 小米科技有限责任公司 | Mobile terminal display structure and mobile terminal |
| CN105824739A (en) * | 2015-06-24 | 2016-08-03 | 维沃移动通信有限公司 | Control method of breathing light die set and electronic equipment |
| CN105915708A (en) * | 2016-04-08 | 2016-08-31 | 广东欧珀移动通信有限公司 | Breathing lamp control method and device and mobile terminal |
| CN106790888A (en) * | 2016-10-28 | 2017-05-31 | 上海传英信息技术有限公司 | A kind of screen music breath light |
| CN107817961A (en) * | 2017-09-13 | 2018-03-20 | 捷开通讯(深圳)有限公司 | A kind of method and terminal for realizing breath light |
| CN112991943A (en) * | 2021-02-10 | 2021-06-18 | Oppo广东移动通信有限公司 | Electronic device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2571073Y (en) * | 2002-09-19 | 2003-09-03 | 合勤科技股份有限公司 | Fade in and fade down wireless transmission indicator lamp |
| CN1802065A (en) * | 2006-01-23 | 2006-07-12 | 北京飞天诚信科技有限公司 | Respiration lamp controlling method and its device |
| CN101191939A (en) * | 2006-11-17 | 2008-06-04 | 瑞轩科技股份有限公司 | LED display device |
| CN101222804A (en) * | 2007-01-08 | 2008-07-16 | 三星电子株式会社 | Power supply device for luminous element and method thereof |
| CN101471013A (en) * | 2007-12-29 | 2009-07-01 | 陈晓亮 | Flame simulation system for generating real flame effect of fuel combustion |
| CN101578917A (en) * | 2006-11-09 | 2009-11-11 | 苹果公司 | Brightness control of a status indicator light |
-
2010
- 2010-04-30 CN CN201010167083A patent/CN101853633A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2571073Y (en) * | 2002-09-19 | 2003-09-03 | 合勤科技股份有限公司 | Fade in and fade down wireless transmission indicator lamp |
| CN1802065A (en) * | 2006-01-23 | 2006-07-12 | 北京飞天诚信科技有限公司 | Respiration lamp controlling method and its device |
| CN101578917A (en) * | 2006-11-09 | 2009-11-11 | 苹果公司 | Brightness control of a status indicator light |
| CN101191939A (en) * | 2006-11-17 | 2008-06-04 | 瑞轩科技股份有限公司 | LED display device |
| CN101222804A (en) * | 2007-01-08 | 2008-07-16 | 三星电子株式会社 | Power supply device for luminous element and method thereof |
| CN101471013A (en) * | 2007-12-29 | 2009-07-01 | 陈晓亮 | Flame simulation system for generating real flame effect of fuel combustion |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095097A (en) * | 2010-12-23 | 2011-06-15 | 西北工业大学 | High-power breathing lamp |
| CN102256017A (en) * | 2011-07-20 | 2011-11-23 | 北京百纳威尔科技有限公司 | Terminal luminescence control method and terminal |
| CN103475783A (en) * | 2013-09-13 | 2013-12-25 | 广东欧珀移动通信有限公司 | Method and device for incoming call reminding of smart phone |
| CN103475783B (en) * | 2013-09-13 | 2015-10-28 | 广东欧珀移动通信有限公司 | A kind of method and apparatus for intelligent mobile telephone incoming call prompting |
| CN104378504A (en) * | 2014-11-07 | 2015-02-25 | 广东欧珀移动通信有限公司 | Method and device for controlling breathing lamp prompting information of mobile terminal |
| CN104378504B (en) * | 2014-11-07 | 2016-09-07 | 广东欧珀移动通信有限公司 | A kind of method and device controlling mobile terminal breath light prompting message |
| CN105824739A (en) * | 2015-06-24 | 2016-08-03 | 维沃移动通信有限公司 | Control method of breathing light die set and electronic equipment |
| CN105208149A (en) * | 2015-08-31 | 2015-12-30 | 小米科技有限责任公司 | Mobile terminal display structure and mobile terminal |
| CN105208149B (en) * | 2015-08-31 | 2019-02-22 | 小米科技有限责任公司 | Mobile terminal shows structure and mobile terminal |
| CN105915708A (en) * | 2016-04-08 | 2016-08-31 | 广东欧珀移动通信有限公司 | Breathing lamp control method and device and mobile terminal |
| CN106790888A (en) * | 2016-10-28 | 2017-05-31 | 上海传英信息技术有限公司 | A kind of screen music breath light |
| CN107817961A (en) * | 2017-09-13 | 2018-03-20 | 捷开通讯(深圳)有限公司 | A kind of method and terminal for realizing breath light |
| CN112991943A (en) * | 2021-02-10 | 2021-06-18 | Oppo广东移动通信有限公司 | Electronic device |
| CN112991943B (en) * | 2021-02-10 | 2023-01-31 | Oppo广东移动通信有限公司 | Electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101853633A (en) | Method for realizing breath light at mobile terminal and mobile terminal | |
| US9119240B2 (en) | Lighting control system | |
| CN100409299C (en) | Liquid crystal display picture brightness automatic regulating device and its method | |
| CN103607800B (en) | Intelligent dimming module and intelligent dimming LED and control method thereof | |
| CN107680556B (en) | A kind of display power-economizing method, device and display | |
| CN103796380B (en) | Liquid crystal indicator and backlight thereof and light-dimming method | |
| CN101101728B (en) | Organic electroluminescence display brightness control system | |
| EP2991324B1 (en) | Method and device for button backlight processing | |
| JP2010518457A (en) | Two-color sub-pixel liquid crystal display device that does not partially use a filter, mobile electronic device comprising the device, and method of operating the device | |
| CN103456265A (en) | Selective dimming to reduce power of a light emitting display device | |
| CN106102248B (en) | A kind of illumination control method, lighting device and terminal | |
| CN108922964A (en) | A kind of determination method of OLED display panel aperture opening ratio | |
| CN110277059A (en) | Drive chip, control method thereof and display device | |
| CN109389947A (en) | Show equipment | |
| CN110473499A (en) | Gamma electric voltage adjustment method, display panel and display device for display panel | |
| CN109147661A (en) | Display panel and display device | |
| CN107346167A (en) | The method and device of a kind of display control | |
| WO2008099338A1 (en) | Improved display device and method | |
| CN105679235A (en) | Pixel calling method and device | |
| CN106157889A (en) | Improve the method and device of OLED display brightness uniformity | |
| CN206196081U (en) | Lighting device and terminal | |
| CN102522073B (en) | Energy-saving image processing method and display device thereof | |
| CN202363084U (en) | Direct type LED (light emitting diode) backlight assembly and liquid crystal display using same | |
| CN208157018U (en) | Micro-L ED display system | |
| CN104064163B (en) | The control method and device of a kind of brightness of display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101006 |