CN109147585A - Micro LED display panel, control method, control device and electronic equipment - Google Patents
Micro LED display panel, control method, control device and electronic equipment Download PDFInfo
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- CN109147585A CN109147585A CN201811216978.6A CN201811216978A CN109147585A CN 109147585 A CN109147585 A CN 109147585A CN 201811216978 A CN201811216978 A CN 201811216978A CN 109147585 A CN109147585 A CN 109147585A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention discloses a kind of Micro LED display panel, control method, control device and electronic equipments.Micro LED display panel includes the multiple Micro LED pixels being arranged in array, the size of each Micro LED pixel is 1um-100um, Micro LED display panel includes the multiple pixel units being arranged in array, each pixel unit includes multiple Micro LED pixels, the Micro LED pixel color of the same pixel unit is identical, at least one Micro LED pixel in each pixel unit is used to light in the display of Micro LED display panel.The Micro LED display panel of embodiment of the present invention, the control method of Micro LED display panel, control device and electronic equipment, using the display panel as composed by Micro LED pixel, since the size of single Micro LED pixel is smaller, it therefore include more pixels in the display panel of identical size, therefore, to reach identical display effect, it is only necessary to which partial pixel is lighted, to which the power consumption of display panel be effectively reduced, effectively extend the use duration of electronic equipment.
Description
Technical field
The present invention relates to field of display technology, in particular to a kind of Micro LED display panel, control method, control dress
It sets and electronic equipment.
Background technique
With the development of electronic technology, requirement of the people for the quality of electronic device is higher and higher, such as display
Device, it is higher and higher that it is desirable to resolution ratio, therefore it is required that the Pixel Dimensions and pel spacing of display device are smaller and smaller, pixel
Quantity is more and more, so that the power consumption of display panel in use is higher, or even will affect the use of electronic equipment complete machine
Duration.
Summary of the invention
In view of this, the present invention provides a kind of Micro LED display panel, control method, control device and electronics to set
It is standby.
The Micro LED display panel of embodiments of the present invention, including the multiple Micro LED pictures being arranged in array
Element, the size of each Micro LED pixel are 1um-100um, and the Micro LED display panel includes being arranged in array
Multiple pixel units, each pixel unit includes multiple Micro LED pixel subelements, the same pixel subelement
The Micro LED pixel color it is identical, at least one Micro LED pixel in each pixel subelement is used for
The Micro LED display panel is lighted when showing.
The control method of embodiment of the present invention, for the Micro LED display panel, the control method includes
Following steps:
Image, text and data is read, the image, text and data includes picture and text pixel；
Analyze the image, text and data or according to the display environment parameter of acquisition and/or the parameter preset of acquisition to form control
Parameter；With
The Micro LED display panel is controlled according to the control parameter and shows the image, text and data, wherein Mei Gesuo
Pixel unit is stated for showing a corresponding picture and text pixel.
The control device of embodiment of the present invention, is used for the Micro LED display panel, and the control device includes:
Read module, for reading image, text and data, the image, text and data includes picture and text pixel；
Generation module, for analyzing the image, text and data or according to the display environment parameter of acquisition and/or presetting for acquisition
Parameter is to form control parameter；With
Control module shows the picture and text number for controlling the Micro LED display panel according to the control parameter
According to, wherein each pixel unit is for showing a corresponding picture and text pixel
The electronic equipment of embodiment of the present invention, including the Micro LED display panel, the electronic equipment includes
Electronic watch, virtual reality device or Internet of things node.
Micro LED display panel, control method, control device and the electronic equipment of embodiment of the present invention, using by
Display panel composed by Micro LED pixel, since the size of single Micro LED pixel is smaller, identical size
It include more pixels in display panel, therefore, to reach identical display effect, it is only necessary to partial pixel is lighted, from
And the power consumption of display panel is effectively reduced, effectively extend the use duration of electronic equipment.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, in which:
Fig. 1 is the floor map of the electronic equipment of embodiment of the present invention；
Fig. 2 is the decomposition diagram of the Micro LED display panel of embodiment of the present invention；
Fig. 3 is the working state schematic representation of the Micro LED display panel of embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the Micro LED display panel of embodiment of the present invention；
Fig. 5 is the floor map of the Micro LED display panel of embodiment of the present invention；
Fig. 6 is another floor map of the Micro LED display panel of embodiment of the present invention；
Fig. 7 is another working state schematic representation of the Micro LED display panel of embodiment of the present invention；
Fig. 8 is the flow diagram of the control method of embodiment of the present invention；
Fig. 9 is the module diagram of the control device of embodiment of the present invention；
Figure 10 is the module diagram of the electronic equipment of embodiment of the present invention；
Figure 11-Figure 15 is the flow diagram of the control method of embodiment of the present invention.
Main element symbol description:
Micro LED display panel 100, electronic equipment 110；
Micro LED pixel 11, pixel subelement 12, pixel unit 13.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
LED (Light Emitting Diode, light emitting diode) is that one kind can convert electrical energy into consolidating for visible light
The semiconductor devices of state, LED due to small in size, the service life is long, low power consumption and other advantages, LED is widely used in showing
The fields such as show, illuminate.
In technical field of LED display, according to red, green, blue (RGB) principle of three primary colours, the different LED of luminescent color is utilized
Light source so that LED light source issue color it is different light combination can form different colors, in this way, controlling the hair of multiple LED
Light combination, so that multiple LED realize colourful dynamic change effect and various images.
In the related art, LED display panel has multiple LED, issues multiple LED of feux rouges, green light and blue light respectively
It is arranged in same panel according to certain rule, so that LED display panel can show various images.But due on panel
LED it is large number of, be arranged when on panel in the LED that will shine different, after the emission type for needing to distinguish LED, by predetermined
Rule numerous LED is mounted on panel, process is complicated.
With the development of electronic technology, requirement of the people for the quality of electronic device is higher and higher, such as display
Device, it is higher and higher that it is desirable to resolution ratio, therefore it is required that the Pixel Dimensions and pel spacing of display device are smaller and smaller, pixel
Quantity is more and more, so that the power consumption of display panel in use is higher, or even will affect the use of electronic equipment complete machine
Duration.
Referring to Fig. 1, the Micro LED display panel 100 of embodiment of the present invention can be used for electronic equipment 110.Electricity
Sub- equipment 110 be, for example, virtual reality device, mobile phone, tablet computer, wearable wrist-watch, laptop, computer monitor or
Internet of things node etc. has display function electronic product.Electronic equipment 110 shown in Fig. 1 is mobile phone, only electronic equipment 110
A kind of form, should not be construed as limiting the invention.
Incorporated by reference to Fig. 2 and Fig. 3, Micro LED display panel 100 includes the multiple pixel units 13 being arranged in array.Often
A pixel unit 13 includes multiple Micro LED pixel subelements 12, and the Micro LED of each pixel subelement 12 includes in battle array
Arrange multiple LED pixels 11 of arrangement.The size of each Micro LED pixel 11 is 1um-100um, same pixel subelement 12
11 color of Micro LED pixel is identical, in each pixel subelement 12 at least when Micro LED display panel 100 is shown
One Micro LED pixel 11 is lighted.
In the LED display panel 100 and electronic equipment 110 of embodiment of the present invention, using by Micro LED pixel institute group
At display panel, since the size of single Micro LED pixel is smaller, comprising more in the display panel of identical size
Pixel, therefore, to reach identical display effect, it is only necessary to which partial pixel is lighted, so that display panel be effectively reduced
Power consumption, effectively extend electronic equipment use duration.And the Micro LED pixel of same Micro LED pixel subelement 12
11 colors are identical, so that Micro LED display panel 100 is easily fabricated, multiple pixel subelements 12 constitute pixel unit 13
It can guarantee normally display color content of Micro LED display panel 100 (concrete operating principle please join hereafter).
Specifically, the quantity of Micro LED display panel 100 can be one or more layers, in present embodiment, with
The number of plies of Micro LED display panel 100 is described in detail for one layer, each pixel unit of Micro LED display panel 100
13 respectively include the first pixel subelement, the second pixel subelement and third pixel subelement.
Referring to Fig. 4, in one example, three pixel subelements successively include green Micro LED pixel subelement
12, red Micro LED pixel subelement 12 and blue Micro LED pixel subelement 12.Green Micro LED pixel is single
Member 12 is single for issuing feux rouges, blue Micro LED pixel for issuing green light, red Micro LED pixel subelement 12
Member 12 is for issuing blue light.
Certainly, in some other implementations, it may also include white sub-pixels in each Micro LED pixel unit 13
Unit includes in other words 4 sub-pixel units in each Micro LED pixel unit.White sub-pixels unit is added can be with
Display brightness is promoted, and the quantity of Colored pixels will be reduced, to reduce manufacturing cost.
In other embodiments, each Micro LED pixel unit 13 may include that pixel of different colours is single
The combination of member, such as can respectively only include red green and bluish-green two kinds of face in two adjacent Micro LED pixel units 13
The sub-pixel unit of color, in actual displayed image, each pixel unit can borrow an another face in adjacent pixel unit
The sub-pixel unit of color constitutes three primary colours.It is to be appreciated that pixel in each pixel unit only comprising two kinds of colors is single
Member, the simple process when being made, and the area of each pixel subelement can be increased.
In present embodiment, multiple Micro LED pixels 11 of Micro LED display panel 100 are arranged in positive matrices.
11 line number of Micro LED pixel and columns can specifically be set according to the actual situation.
For example, in the display device 100 of high pixel density (Pixels Per Inch, PPI), Micro LED display surface
More 11 line number of Micro LED pixel and Micro can be set in Micro LED pixel 11 in the unit area of plate 100
11 columns of LED pixel.Similarly, in the Micro LED display panel 100 of low pixel density, Micro LED display panel 100
Unit area in Micro LED pixel 11 less 11 line number of Micro LED pixel and Micro LED pixel can be set
11 columns.
Referring to Fig. 5, in some embodiments, pixel subelement 12 is arranged at positive matrices.Micro LED display panel
It include the multirow pixel subelement 12 and multirow column pixel subelement 12 of alignment setting in 100.Preferably, each pixel subelement
The quantity of Micro LED pixel 11 in 12 is identical, red pixel subelement, blue pixel subelement and green pixel subelement
Pixel quantity it is identical.
It is appreciated that the luminescent color of the LED pixel 11 of same Micro LED pixel subelement 12 is identical, multiple pixels
Subelement includes red pixel subelement, green pixel subelement and blue pixel subelement.Control Micro LED pixel unit
The luminous quantity of different colours pixel subelement 12 in 13 can make pixel unit 13 show under the light mixing of different colours
Corresponding color.
For example, the light quantity that three pixel subelements 12 of difference issue feux rouges, green light and blue light respectively is equal, then, accordingly
Pixel unit 13 issue white light.
Fig. 6 and Fig. 7 are please referred to, in other embodiments, Micro LED pixel 11 can also be arranged at skew matrix,
In other words, Micro LED pixel 11 tilts 45 degree of arranged askews on the basis of original positive matrices arranges.In such implementation
In mode, the spacing between pixel can be further decreased using oblique arrangement, to improve pixel density.Each pixel unit
13 may include a red pixel subelement, a blue pixel subelement and two green pixel subelements, it is possible to understand that
Ground, according to such arrangement, the number of red pixel subelement and blue pixel subelement is less than the number of green subelement, if often
Pixel quantity in a pixel subelement is still equal, then, since green pixel is on the high side, colour cast easily occurs in display.Therefore,
It may include more pixels in each red pixel subelement and blue pixel subelement, and may include in green pixel subelement
Less pixel, while in display can light more each red pixels and blue pixel so that three kinds of colors
Number of pixels is almost the same when lighting.
In present embodiment, 11 size of LED pixel of Micro LED display panel 100 is identical.Each Micro LED is aobvious
Show that 11 shape of Micro LED pixel of panel 100 is identical.For example, the Micro LED pixel 11 of Micro LED display panel 100
It is substantially in cubic.The light emission luminance for being conducive to each position of Micro LED display panel 100 in this way is uniform, to improve
The display quality of Micro LED display panel 100.
In one example, the size of each Micro LED pixel is 1 μm -100 μm.Compared to common LED pixel,
The 1% of the size of the substantially common LED pixel 11 of the size of Micro LED pixel 11.Two adjacent micro LED pixels
The distance between 11 is smaller, and the pixel density of Micro LED display panel 100 can be improved in this way, aobvious to improve Micro LED
Show the display quality of panel 100.
Micro LED pixel 11 can be disposed on the substrate by flood tide transfer producing process.Flood tide transfer producing process is once will
A large amount of Micro LED pixels 11 are transferred to the technique on substrate, it is intended to the yield of Micro LED pixel 11 can be improved.Flood tide
The absorption of Micro LED pixel 11 can be transferred to by transfer producing process by means such as vacuum suction, Electrostatic Absorption or magnetic sucks
On substrate.
In addition, Micro LED pixel 11 also has many advantages, such as that low-power consumption, high brightness, the service life is long, the response time is fast, so that
LED display 100 with Micro LED pixel 11 has good display performance.
Due to Micro LED display panel 100 have the advantages that it is as described above.In some instances, Micro LED is shown
Panel 100 can be applied to virtual reality device, at this point, virtual reality device resolution ratio with higher.
Specifically, virtually now equipment is, for example, headset equipment, when virtual reality device works, Micro LED display surface
Plate 100 is for showing picture.Since the eye distance Micro LED display panel 100 of user is closer, if Micro
The resolution ratio of LED display panel 100 is lower (such as resolution ratio is lower than 2K), so that human eye, which is easy to discover, shows that picture has
Granular sensation.Micro LED pixel 11 makes the resolution ratio of LED display panel 100 higher (being greater than 8K).Micro LED is aobvious
The picture for showing that panel 100 is shown is finer and smoother, improves user experience.
In other examples, Micro LED display panel 100 applies also for Internet of things node.With Micro LED
When the display panel 100 of pixel is applied to Internet of things node, the power consumption of Internet of things node can be reduced, Internet of things node is extended
Working time.It is appreciated that Internet of things node includes the devices such as sensor.Sensor such as temperature sensor, temperature sensor
It can detecte the temperature of environment and by 100 displays temperature numerical value of Micro LED display panel.
Since Internet of things node typically operates in outdoor, it is not easy to obtain energy, therefore, it is generally desirable to Internet of things node to have
The characteristics of low-power consumption.Since Micro LED pixel has low in energy consumption, the excellent properties such as brightness height, therefore, there is Micro LED
The display panel 100 of pixel can reduce the power consumption of Internet of things node, to improve the cruising ability of Internet of things node.
Fig. 6 and Fig. 7 are please referred to, in some embodiments, 13 size and shape of pixel unit are identical.For example, each picture
Plain 13 shape of unit is in rectangle.The size of pixel unit 13 is depending on the size of pixel subelement 12.For example, pixel is single
When the size of member 12 is larger, the size of pixel unit 13 is also corresponding larger.
The present invention provides a kind of control method, for controlling Micro LED display panel 100.Micro LED display panel
100 include the multiple Micro LED pixels 11 being arranged in array, and the size of each Micro LED pixel 11 is 1um-100um.
Micro LED display panel 100 includes the multiple pixel units 13 being arranged in array, and each pixel unit 13 includes multiple
11 color of Micro LED pixel of Micro LED pixel subelement 12, same pixel subelement 12 is identical, and multiple pixel are single
At least one Micro LED pixel 11 in member 12 is used to light when Micro LED display panel 100 is shown.
Referring to Fig. 8, control method the following steps are included:
S01: image, text and data is read；
S02: analysis image, text and data is controlled according to the display environment parameter of acquisition and/or the parameter preset of acquisition with being formed
Parameter；With
S03: Micro LED display panel 100 is controlled according to control parameter and shows image, text and data；Wherein, image, text and data packet
Include picture and text pixel；Each pixel unit 13 is for showing a corresponding picture and text pixel.
Image, text and data is made of picture and text pixel, and each pixel includes a color value, each Micro LED pixel unit
13 can correspond to one picture and text pixel of display.
Fig. 9 and 10 are please referred to, the present invention also provides a kind of control devices 200, for controlling Micro LED display panel
100.The control method of the Micro LED display panel 100 of embodiment of the present invention can be by the control of embodiment of the present invention
Device 200 executes.Specifically, control device 200 includes read module 210, generation module 220 and control module 230.Step
S01 can be realized that step S02 can be realized that step S03 can be by control module by generation module 220 by read module 210
230 realize.In other words, read module 210 can be used for reading image, text and data.Generation module 220 for analyze image, text and data or
Display environment parameter and/or parameter preset are acquired to form control parameter.Control module 230 according to control parameter for controlling
Micro LED display panel 100 shows image, text and data.
The present invention also provides a kind of electronic equipment 110, electronic equipment 110 includes Micro LED display panel 100 and processing
Device 112.Step S01, step S02 and step S03 can be realized by processor 112.In other words, processor 112 is for reading
Take image, text and data, analyze image, text and data or acquisition display environment parameter and/or parameter preset with formed control parameter and according to
Control parameter controls Micro LED display panel 100 and shows image, text and data.
Specifically, image, text and data that is to say content to be shown.Generally, display content is opened up in other words according to content-form
Existing mode can be divided into word content and picture material, and picture material can further comprise image content and video content.
Micro LED display panel 100 is made of the pixel being arranged in array, and in display, it is aobvious that processor 112 controls Micro LED
Show that the driving unit driving Micro LED pixel 11 of panel 100 shines, several Micro LED pixel subelements 12 constitute pixel
Unit 13, the Micro LED pixel 11 in Micro LED pixel subelement 12 are visually mixed into different Intensity LEDs
Required color is that the principle that true color is shown may be implemented in the three primary colours colour mixture of use to carry out the display of image, text and data.
Since the size of Micro LED pixel 11 is only 1um-100um, compared to the size of LCD or OLED pixel, can contract
As low as 1% or so, in other words, in situation identical with LCD or OLED display panel size, Micro LED display panel
100 will include more pixel numbers, so that Micro LED display panel 100 has better resolution ratio.
In other words, identical as LCD or OLED display panel if having Micro LED display panel 100 in display
Resolution ratio, the required amount of pixels lighted will be less.Therefore, to a certain extent, Micro LED display panel 100 can be with
Under the premise of not sacrificing display effect, control Micro LED pixel 11 is grouped for example, by timesharing and the modes display figure such as lights
Literary data extend the service life of Micro LED display panel to save power consumption.
Control parameter can be by analyzing the image, text and data, the acquisition modes such as display environment parameter and/or parameter preset
It generates.It is to be appreciated that in some instances, user is different the viewing demand of different type image, text and data, such as
For the data content of literal type, it may not be necessary to excessively high resolution ratio, and for the data content of image type, Ke Nengxu
Image color that will be more fine and smooth is shown.
In other examples, in different display environments, display of the user for Micro LED display panel 100
Effect also has different needs, such as under strong light environment, and user may need higher display brightness to prevent picture from showing matter
The decline of amount, and under low light environment, user is not necessarily to higher brightness then to weaken the stimulation that display panel shines to human eye.
In other examples, electronic equipment 110 can preset certain control parameters for different use patterns, these uses
Mode can detect certain parameters by the sensor of electronic equipment 110 and determine, can also be determined by user is manually opened.
Under different use patterns, some display control parameters can be preset, to be cooperated with currently used mode.
It should be noted that the generating mode of control parameter includes but is not limited to example disclosed above, such as can be with
It is user's manually identifying control parameter in the relevant options of display setting, details are not described herein.
Control parameter may include but be not limited to the driving voltage of pixel, the pixel quantity lighted in pixel subelement 12, as
The location of pixels etc. lighted in sub-prime unit 12.
After determining control parameter, determine that corresponding pixel is lighted according to control parameter by driving unit, so that
Micro display panel shows image, text and data.
In conclusion the Micro LED display panel 100 and its control method and electronics of embodiments of the present invention are set
Standby 110, using the display panel 100 as composed by Micro LED pixel 11, due to the size of single Micro LED pixel 11
It is smaller, therefore include more pixels in the display panel of identical size, therefore, to reach identical display effect, it is only necessary to
Partial pixel is lighted, so that the power consumption of display panel be effectively reduced, effectively extends the use duration of electronic equipment 110.?
In actual use, the control of display panel can also be dynamically adjusted according to the different use conditions such as use demand, use environment
Parameter processed meets display demand of the user in different scenes, improve Micro LED display panel 100 practicability and
User experience.
In some embodiments, Micro LED display panel 100 includes the green Micro LED picture being arranged in array
Sub-prime unit, red pixel subelement and blue pixel subelement, each group of green pixel subelement, red pixel subelement and
Blue pixel subelement collectively constitutes a pixel unit 13, with a corresponding picture and text pixel.When showing image, text and data, each
At least one Micro LED pixel 11 work at least one pixel subelement 12 in pixel unit 13.In an example
In, three pixel subelements 12 constitute a pixel unit 13, and in display, red pixel subelement 12 and blue pixel are single
Member 12 works.Wherein, respectively having 4 work of Micro LED pixel 11 in each pixel subelement 12, (shadow representation is lighted when showing
Micro LED pixel 11).
Figure 11 is please referred to, in some embodiments, step S02 analyzes image, text and data or joins according to the display environment of acquisition
Number and/or the parameter preset obtained include: to form control parameter
S021: for analysis picture and text data type to form control parameter, image, text and data type includes text and Dynamic Graph
Text；
Step S03 controls Micro LED display panel 100 according to control parameter and shows that image, text and data includes:
S031a: the M Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text type is dynamic graphics and text is aobvious
Show corresponding picture and text pixel；With
S031b: N number of Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text type is text is aobvious
Show corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments, step S021 can be realized by generation module 220.Step S031 and step S032 can be with
It is realized by control module 230.In other words, generation module 220 is for analyzing picture and text data type to form control parameter.Control
Module 230 is used to control M Micro LED pixel 11 display pair of each pixel unit 13 when picture and text type is dynamic graphics and text
The picture and text pixel answered, and it is aobvious for the N number of Micro LED pixel 11 for controlling each pixel unit 13 when text in picture and text type
Show corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments.Step S021, step S031a and step S031b can be realized by processor 112.
In other words, processor 112 analyzes picture and text data type first to form control parameter, is then dynamic graphics and text in picture and text type
When control M Micro LED pixel 11 of each pixel unit 13 and show corresponding picture and text pixel, and be static state in picture and text type
N number of Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text shows corresponding picture and text pixel, wherein M and N is certainly
Right number and M > N.
Specifically, image, text and data type may include text and dynamic graphics and text, and text may include text, picture
Deng dynamic graphics and text may include video etc..With the development of imaging equipment and audio-visual technology, demand of the people to high-definition audio and video content
Also increasing, for relative quiescent picture and text, the more horn of plenty such as content, color of dynamic graphics and text requires more display parameters
Height, and usually show that content color is relatively simple single for text, display parameters are required lower.For some high
For the video content of resolution ratio, such as resolution ratio is 4K or more, and the technique for being limited to LCD or OLED usually can not be small
Ultrahigh resolution is obtained on the display panel of size, therefore when passing through LCD or OLED display panel display of high resolution content
It generally requires to compress display content, causes display effect by certain loss.
In actual operation, processor 112 can judge that content to be displayed is static according to the data format of content to be displayed
Picture and text or dynamic graphics and text, the data format of text may include the common text or picture format such as txt, jpg, jpeg, move
The data format of state picture and text may include the common video format such as mp4, mkv.In display, the M of each pixel unit 13 is controlled
It is determining aobvious according to the resolution ratio of dynamic graphics and text content that a Micro LED pixel 11 shows that the mode of corresponding picture and text pixel can be
Show the corresponding resolution ratio of panel, and then determines the number of pixels M in each pixel unit 13 for display.Can certainly be with
M pixel in each pixel unit 13 is lighted greater than the resolution ratio of dynamic graphics and text content.Herein with no restrictions.
And lower text content is required for display, then it can be shown with lower pixel, it is certainly, and aobvious
Show that dynamic graphics and text content is similar, the N number of Micro LED pixel 11 for controlling each pixel unit 13 shows corresponding picture and text pixel
Mode, which can be, determines the corresponding resolution ratio of display panel according to the resolution ratio of text content, and then determines each pixel list
Number of pixels N in member 13 for display.It can certainly be that each pixel is lighted with the resolution ratio for being greater than text content
N number of pixel in unit 13.Herein with no restrictions.It particularly, can be according to user's for the word content in text
Visual experience, resolution ratio that sets itself is shown is so that it is determined that pixel quantity in when display each pixel unit 13, generally,
In display, it is preferred without sawtooth without particle with user's viewing.
In general, the resolution ratio and user demand degree of text content itself are respectively less than dynamic graphics and text content.Therefore,
Number of pixels M usually when showing dynamic graphics and text content in each pixel unit 13 for lighting is greater than in display text
Number of pixels N when content in each pixel unit 13 for lighting.
In this way, Micro LED display panel 100 can switch the pixel quantity for being shown according to display content,
Both it can guarantee the display precision demand for showing content for fine definition, can also lead to when display requires lower content
Cross light it is a small number of be both able to satisfy user experience, while electric energy can be saved.
Figure 12 is please referred to, in some embodiments, step S02 analyzes image, text and data or joins according to the display environment of acquisition
Number and/or the parameter preset obtained include: to form control parameter
S022: for analysis picture and text data type to form control parameter, image, text and data type includes image data and text number
According to；
Step S03 controls Micro LED display panel 100 according to control parameter and shows that image, text and data includes:
S032a: M Micro LED pixel 11 of each pixel unit 13 is controlled when picture and text type includes image data
Show corresponding picture and text pixel；With
S032b: N number of Micro LED pixel of each pixel unit 13 is controlled when picture and text type only includes lteral data
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
In some embodiments, step S022 can be realized by generation module 220.Step S032a and step S032b can
To be realized by control module 230.In other words, generation module 220 is for analyzing picture and text data type to form control parameter.Control
The M Micro LED pixel 11 that molding block 230 is used to control each pixel unit 13 when picture and text type includes image data is aobvious
Show corresponding picture and text pixel, and controls N number of Micro LED of each pixel unit 13 when picture and text type only includes lteral data
Pixel 11 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments.Step S022, step S032a and step S032b can be realized by processor 112.
In other words, processor 112 analyzes picture and text data type first to form control parameter, includes then picture number in picture and text type
According to when control M Micro LED pixel 11 of each pixel unit 13 and show corresponding picture and text pixel, and only wrapped in picture and text type
N number of Micro LED pixel 11 that each pixel unit 13 is controlled when including lteral data shows corresponding picture and text pixel, wherein M and
N is natural number and M > N.
Specifically, image, text and data type may include image data and lteral data, and image data may include video, picture
Deng lteral data may include the character contents such as text, symbol.For opposite lteral data, content, color of image data etc. are more
Horn of plenty, it is higher for display parameters requirement, and usually show that content color is relatively simple single for text, display is joined
Number requires lower.For some high-resolution video contents, for example, resolution ratio be 4K or more, be limited to LCD or
The technique of OLED can not usually obtain ultrahigh resolution on the display panel of small size, therefore show by LCD or OLED
It generally requires to compress display content when Display panel resolution content, causes display effect by certain loss.
In actual operation, processor 112 can judge according to the data content of content to be displayed to data wherein included
Whether type only comprising lteral data or includes image data.In display, for only including the content of image data, such as scheme
Piece, video, and not only comprising image data but also included content, such as the document of figure message blended weaving of lteral data etc., control is each
M Micro LED pixel 11 of pixel unit 13 shows that the mode of corresponding picture and text pixel can be point according to picture material
Resolution determines the corresponding resolution ratio of display panel, and then determines the number of pixels M in each pixel unit 13 for display.Certainly
It is also possible to light M pixel in each pixel unit 13 with the resolution ratio greater than picture data content.Herein with no restrictions.
And for only including that the content of lteral data shows and requires lower, then it can be shown with lower pixel, example
It such as can be according to the resolution ratio that the visual experience of user, sets itself are shown so that it is determined that when showing in each pixel unit 13
Pixel quantity generally in display, is preferred without sawtooth without particle with user's viewing.Such as control the N of each pixel unit 13
A Micro LED pixel 11 shows that corresponding picture and text pixel is lighted to be shown.
In general, it includes picture number that only the resolution ratio of the content itself comprising lteral data and user demand degree, which are respectively less than,
According to content.Therefore, the number of pixels M usually when display is comprising picture material in each pixel unit 13 for lighting is greater than
Number of pixels N when display only includes the content of lteral data in each pixel unit 13 for lighting.
In this way, Micro LED display panel 100 can switch the pixel quantity for being shown according to display content,
Both it can guarantee the display precision demand for showing content for fine definition, can also lead to when display requires lower content
Cross light it is a small number of be both able to satisfy user experience, while electric energy can be saved.
Figure 13 is please referred to, in some embodiments, step S02 analyzes image, text and data or joins according to the display environment of acquisition
Number and/or the parameter preset obtained include: to form control parameter
S023: according to the display environment present intensity of acquisition to form control parameter；
Step S03 controls Micro LED display panel 100 according to control parameter and shows that image, text and data includes:
S033a: M of each pixel unit 13 are controlled when display environment present intensity is greater than or equal to predetermined threshold
Micro LED pixel 11 shows corresponding picture and text pixel；With
S033b: N number of Micro of each pixel unit 13 is controlled when display environment present intensity is less than predetermined threshold
LED pixel 11 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments, step S023 can be realized by generation module 220.Step S033a and step S033b can
To be realized by control module 230.In other words, generation module 220 forms control ginseng for acquiring display environment present intensity
Number.Control module 230 is used to control the M of each pixel unit 13 when display environment present intensity is greater than or equal to predetermined threshold
A Micro LED pixel 11 shows corresponding picture and text pixel, and control is every when display environment present intensity is less than predetermined threshold
N number of Micro LED pixel 11 of a pixel unit 13 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments.Step S023, step S033a and step S033b can be realized by processor 112.
In other words, processor 112 forms control parameter according to the display environment present intensity of acquisition first, then works as in display environment
Preceding brightness controls each pixel unit 13 M Micro LED pixel 11 when being greater than or equal to predetermined threshold shows corresponding figure
Literary pixel, and N number of Micro LED pixel of each pixel unit 13 is controlled when display environment present intensity is less than predetermined threshold
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
Specifically, under different external environments, the image quality of Micro LED display panel 100 will receive influence.Example
Such as, by taking the Micro LED large screen of outdoor display advertisement as an example, under the strong light during the day, if brightness is inadequate, the quality meeting of picture
Degradation；It has arrived at night, or the cloudy day, and has caused light pollution because the brightness of screen is too big, be unfavorable for the health of human eye
But also it is power-consuming.Light sensor has been generally included in electronic equipment 110 for detecting current environment brightness.Processor 112
Current environment brightness is compared with preset threshold value, when the present intensity of external environment is greater than or equal to preset threshold,
Illustrate that the brightness of external environment is higher, ambient is stronger, at this moment controls M Micro LED pixel of each pixel unit 13
11 are lighted to show corresponding picture and text pixel, and the brightness of Micro LED pixel 11 in display panel is increased, to improve aobvious
Show display quality of the panel under highlighted environment.And when the present intensity of external environment is less than preset threshold, illustrate extraneous ring
The brightness in border is lower, and ambient is weaker, such as cloudy day or night, at this moment controls N number of Micro LED of each pixel unit 13
Pixel 11 is lighted to show corresponding picture and text pixel, wherein N < M, to reduce Micro LED pixel 11 in display panel
Brightness, to avoid the brightness of screen excessively high and influence and excessively high electric quantity consumption caused by user's eyesight.
In addition, being adjusted by way of reducing and carrying out the brightness of the number of a luminance pixel to adjust pixel compared to passing through
The mode of pixel drive voltage duty ratio, can be to avoid flicker problem present in the display panel when low-light level is adjusted, favorably
In the healthy with eye of user.
Figure 14 is please referred to, in some embodiments, step S02 analyzes image, text and data or joins according to the display environment of acquisition
Number and/or the parameter preset obtained include: to form control parameter
S024: control parameter is formed according to the currently used state of the electronic equipment of acquisition, use state includes mobile shape
State or static condition；
Step S03 controls Micro LED display panel 100 according to control parameter and shows that image, text and data includes:
S034a: M Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in static condition
The corresponding picture and text pixel of 11 displays；With
S034b: N number of Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in moving condition
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
In some embodiments, step S024 can be realized by generation module 220.Step S034a and step S034b can
To be realized by control module 230.In other words, generation module 220 is used for the currently used shape of the electronic equipment 110 according to acquisition
State forms control parameter.Control module 230 is for controlling each pixel unit 13 when electronic equipment 110 is in static condition
M Micro LED pixel 11 shows corresponding picture and text pixel, and controls each picture when electronic equipment 110 is in moving condition
N number of Micro LED pixel 11 of plain unit 13 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments.Step S024, step S034a and step S034b can be realized by processor 112.
In other words, processor 112 forms control parameter according to the currently used state of the electronic equipment of acquisition 110 first, then exists
Electronic equipment 110 controls each pixel unit 13 M Micro LED pixel 11 when being in static condition shows corresponding picture and text
Pixel, and control when electronic equipment 110 is in moving condition N number of Micro LED pixel 11 display of each pixel unit 13
Corresponding picture and text pixel, wherein M and N is natural number and M > N.
Specifically, the use state of electronic equipment 110 may include stationary state and moving condition, moving condition for example when
User is read (such as the automobile of traveling, the scene that train etc. can pitch) using hand-hold electronic equipments 110 under jounce condition
When, due to hand-hold electronic equipments 110 by jolt the shaking degree influenced can not be synchronous with human eye shaking degree so that electronics is set
Content on standby 110 screens is that can not see electronics because rocking when jolting so as to cause user in shaking relative to human eye
Reading content on 110 screen of equipment.One high-resolution display content should not be provided to user at this time, need to only pass through phase
The basic display content of user is provided to lower resolution ratio, and when electronic equipment 110 remains static, usually use
Family is in preferable reading environment, can be shown at this time with high-resolution.
Detection for 110 use state of electronic equipment can pass through the gyro of electronic equipment 110 in some instances
Instrument and acceleration transducer are realized, in other examples, can also obtain user by the front camera of electronic equipment 110
Eyes judged relative to display screen whether the position of different time changes.
When detecting that electronic equipment 110 is in moving condition, each pixel unit 13 is controlled to be less than electronic equipment 110
The quantity N of the pixel quantity M lighted when remaining static is lighted to be shown, to improve user under the environment that jolts
The comfort read using electronic equipment 110 facilitates user to read under the environment that jolts.
Figure 15 is please referred to, in some embodiments, step S02 analyzes image, text and data or joins according to the display environment of acquisition
Number and/or the parameter preset obtained include: to form control parameter
S025: according to the currently used pattern formation control parameter of the electronic equipment 110 of acquisition, use pattern includes performance
Mode and battery saving mode；
Step S03 controls Micro LED display panel according to control parameter and shows that image, text and data includes:
S035a: M Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in performance mode
The corresponding picture and text pixel of 11 displays；With
S035b: N number of Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in battery saving mode
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
In some embodiments, step S025 can be realized by generation module 220.Step S035a and step S035b can
To be realized by control module 230.In other words, generation module 220 is used for the currently used mould of the electronic equipment 110 according to acquisition
Formula forms control parameter.Control module 230 is used to control the M of each pixel unit when electronic equipment 110 is in performance mode
A Micro LED pixel shows corresponding picture and text pixel, and each pixel list is controlled when electronic equipment 110 is in battery saving mode
N number of Micro LED pixel 11 of member 13 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
In some embodiments.Step S025, step S035a and step S035b can be realized by processor 112.
In other words, processor 112 then exists first according to the currently used pattern formation control parameter of the electronic equipment of acquisition 110
Electronic equipment 110 controls each pixel unit 13 M Micro LED pixel 11 when being in performance mode shows corresponding picture and text
Pixel, and control when electronic equipment 110 is in battery saving mode N number of Micro LED pixel 11 display of each pixel unit 13
Corresponding picture and text pixel, wherein M and N is natural number and M > N.
Specifically, the use pattern of electronic equipment 110 includes performance mode and battery saving mode.Performance mode generally includes to adjust
It is run with the multiple cores of the processor 112 of electronic equipment 100 with highest frequency, display screen is carried out with high-resolution, high color
It has been shown that, each functional module are in opening state.Relatively low, battery saving mode generally includes the core of processor 112 with low frequency
Operation, display screen are shown that the higher functional module of the power consumption including network module is in low color, low resolution
Closed state.Generally, user is in viewing video, progress game, editor's video etc. in the display higher application scenarios of demand
The performance mode of electronic equipment is opened, and when electricity is lower than power threshold, electronic equipment will open battery saving mode.
In actual operation, the use pattern of electronic equipment 110 can be detected on backstage by processor 112, when in property
Can mode when, then control M Micro LED pixel 11 in each pixel unit 13 and light and shown, preferably, when each
When M Micro LED pixel 11 in pixel unit 13 is lighted to be shown, the whole resolution of display panel is greater than or waits
The resolution ratio needed for showing content, at this point, the display effect of display panel is preferable, user can get good visual experience.
And when electronic equipment 110 is in battery saving mode, then control the N number of Micro for being less than M in each pixel unit 13
LED pixel 11 is lighted to be shown, in some instances, when 11 points of N number of Micro LED pixel in each pixel unit 13
It is bright when being shown, resolution ratio needed for the whole resolution of display panel is less than display content, at this point, display panel with more
Few working pixel, lower brightness achieve the effect that power saving by sacrificing certain display effect mode.
The present invention also provides a kind of electronic equipment 110.Electronic equipment 110 includes described in above-mentioned any one embodiment
Micro LED display panel 100, one or more processors 112, memory 114 and one or more programs 116.Wherein one
A or multiple programs 116 are stored in memory 114, and are configured to be executed by one or more processors 112.Program
116 include the finger for executing the control method of Micro LED display panel 100 described in above-mentioned any one embodiment
It enables.
For example, program 116 includes the instruction for executing following steps:
S01: image, text and data is read；
S02: analysis image, text and data is controlled according to the display environment parameter of acquisition and/or the parameter preset of acquisition with being formed
Parameter；With
S03: Micro LED display panel 100 is controlled according to control parameter and shows image, text and data.
For another example, program 116 further includes the instruction for executing following steps:
S021: for analysis picture and text data type to form control parameter, image, text and data type includes text and Dynamic Graph
Text；
S031a: the M Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text type is dynamic graphics and text is aobvious
Show corresponding picture and text pixel；With
S031b: N number of Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text type is text is aobvious
Show corresponding picture and text pixel, wherein M and N is natural number and M > N.
For another example, program 116 further includes the instruction for executing following steps:
S022: for analysis picture and text data type to form control parameter, image, text and data type includes image data and text number
According to；
S032a: M Micro LED pixel 11 of each pixel unit 13 is controlled when picture and text type includes image data
Show corresponding picture and text pixel；With
S032b: N number of Micro LED pixel of each pixel unit 13 is controlled when picture and text type only includes lteral data
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
For another example, program 116 further includes the instruction for executing following steps:
S023: according to the display environment present intensity of acquisition to form control parameter；
S033a: M of each pixel unit 13 are controlled when display environment present intensity is greater than or equal to predetermined threshold
Micro LED pixel 11 shows corresponding picture and text pixel；With
S033b: N number of Micro of each pixel unit 13 is controlled when display environment present intensity is less than predetermined threshold
LED pixel 11 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
For another example, program 116 further includes the instruction for executing following steps:
S024: control parameter is formed according to the currently used state of the electronic equipment 110 of acquisition, use state includes movement
State or static condition；
S034a: M Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in static condition
The corresponding picture and text pixel of 11 displays；With
S034b: N number of Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in moving condition
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
For another example, program 116 further includes the instruction for executing following steps:
S025: according to the currently used pattern formation control parameter of the electronic equipment 110 of acquisition, use pattern includes performance
Mode and battery saving mode；
S035a: M Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in performance mode
The corresponding picture and text pixel of 11 displays；With
S035b: N number of Micro LED11 picture of each pixel unit 13 is controlled when electronic equipment 110 is in battery saving mode
Element shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
The present invention also provides a kind of computer readable storage mediums 118.Computer readable storage medium 118 includes and electronics
Computer program 119 is used in combination in equipment 110.Computer program 119 can be executed by processor 112 to complete above-mentioned any one
The control method of Micro LED described in embodiment.
For example, computer program 119 can be executed by processor 112 to complete following steps:
S01: image, text and data is read；
S02: analysis image, text and data is controlled according to the display environment parameter of acquisition and/or the parameter preset of acquisition with being formed
Parameter；With
S03: Micro LED display panel 100 is controlled according to control parameter and shows image, text and data.
For another example computer program 119 can also be executed by processor 112 to complete following steps:
S021: for analysis picture and text data type to form control parameter, image, text and data type includes text and Dynamic Graph
Text；
S031a: the M Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text type is dynamic graphics and text is aobvious
Show corresponding picture and text pixel；With
S031b: N number of Micro LED pixel 11 that each pixel unit 13 is controlled when picture and text type is text is aobvious
Show corresponding picture and text pixel, wherein M and N is natural number and M > N.
For another example computer program 119 can also be executed by processor 112 to complete following steps:
S022: for analysis picture and text data type to form control parameter, image, text and data type includes image data and text number
According to；
S032a: M Micro LED pixel 11 of each pixel unit 13 is controlled when picture and text type includes image data
Show corresponding picture and text pixel；With
S032b: N number of Micro LED pixel of each pixel unit 13 is controlled when picture and text type only includes lteral data
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
For another example computer program 119 can also be executed by processor 112 to complete following steps:
S023: according to the display environment present intensity of acquisition to form control parameter；
S033a: M of each pixel unit 13 are controlled when display environment present intensity is greater than or equal to predetermined threshold
Micro LED pixel 11 shows corresponding picture and text pixel；With
S033b: N number of Micro of each pixel unit 13 is controlled when display environment present intensity is less than predetermined threshold
LED pixel 11 shows corresponding picture and text pixel, wherein M and N is natural number and M > N.
For another example computer program 119 can also be executed by processor 112 to complete following steps:
S024: control parameter is formed according to the currently used state of the electronic equipment 110 of acquisition, use state includes movement
State or static condition；
S034a: M Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in static condition
The corresponding picture and text pixel of 11 displays；With
S034b: N number of Micro LED pixel 11 of each pixel unit 13 is controlled when electronic equipment is in moving condition
Show corresponding picture and text pixel, wherein M and N is natural number and M > N.
For another example computer program 119 can also be executed by processor 112 to complete following steps:
S025: according to the currently used pattern formation control parameter of the electronic equipment 110 of acquisition, use pattern includes performance
Mode and battery saving mode；
S035a: M Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in performance mode
The corresponding picture and text pixel of 11 displays；With
S035b: N number of Micro LED pixel of each pixel unit 13 is controlled when electronic equipment 110 is in battery saving mode
The corresponding picture and text pixel of 11 displays, wherein M and N is natural number and M > N.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the invention.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principle of the present invention and objective and become
Type, the scope of the present invention are defined by the claims and their equivalents.
Claims (10)
1. a kind of Micro LED display panel, the Micro LED display panel includes the multiple Micro being arranged in array
LED pixel, the size of each Micro LED pixel are 1um-100um, which is characterized in that the Micro LED display surface
Plate includes the multiple pixel units being arranged in array, and each pixel unit includes multiple Micro LED pixel subelements, together
The Micro LED pixel color of the one pixel subelement is identical, at least one of each described pixel subelement
Micro LED pixel is used to light in Micro LED display panel display.
2. Micro LED display panel as described in claim 1, which is characterized in that the Micro LED pixel is in skew matrix
The size of arrangement and each Micro LED are identical, and the multiple pixel subelement includes red pixel subelement, green picture
Sub-prime unit and blue pixel subelement, the Micro of the red pixel subelement and the blue pixel subelement
The number of LED pixel is greater than the number of the Micro LED pixel of the green pixel subelement.
3. a kind of control method of Micro LED display panel as described in claim 1, which is characterized in that the control method
The following steps are included:
Image, text and data is read, the image, text and data includes picture and text pixel；
Analyze the image, text and data or according to the display environment parameter of acquisition and/or the parameter preset of acquisition to form control ginseng
Number；With
The Micro LED display panel is controlled according to the control parameter and shows the image, text and data, wherein each picture
Plain unit is for showing a corresponding picture and text pixel.
4. control method as claimed in claim 3, which is characterized in that described to analyze the image, text and data or according to the aobvious of acquisition
Show that the step of parameter preset of environmental parameter and/or acquisition is to form control parameter includes:
Picture and text data type is analyzed to form control parameter, the image, text and data type includes text and dynamic graphics and text；
It is described the step of Micro LED display panel shows the image, text and data is controlled according to the control parameter to include:
The M Micro LED pixels that each pixel unit is controlled when the picture and text type is dynamic graphics and text are shown
The corresponding picture and text pixel；With
N number of Micro LED pixel that each pixel unit is controlled when the picture and text type is text is shown
The corresponding picture and text pixel, wherein M and N is natural number and M > N.
5. control method as claimed in claim 3, which is characterized in that described to analyze the image, text and data or according to the aobvious of acquisition
Show that the step of parameter preset of environmental parameter and/or acquisition is to form control parameter includes:
Picture and text data type is analyzed to form control parameter, the image, text and data type includes image data and lteral data；
It is described the step of Micro LED display panel shows the image, text and data is controlled according to the control parameter to include:
The M Micro LED pixels that each pixel unit is controlled when the picture and text type includes image data are aobvious
Show the corresponding picture and text pixel；With
N number of Micro LED pixel of each pixel unit is controlled when the picture and text type only includes lteral data
Show the corresponding picture and text pixel, wherein M and N is natural number and M > N.
6. control method as claimed in claim 3, which is characterized in that described to analyze the image, text and data or according to the aobvious of acquisition
Show that the step of parameter preset of environmental parameter and/or acquisition is to form control parameter includes:
Control parameter is formed according to the display environment present intensity of acquisition；
It is described the step of Micro LED display panel shows the image, text and data is controlled according to the control parameter to include:
M that each pixel unit is controlled when the display environment present intensity is greater than or equal to predetermined threshold are described
Micro LED pixel shows the corresponding picture and text pixel；
N number of Micro of each pixel unit is controlled when the display environment present intensity is less than predetermined threshold
LED pixel shows the corresponding picture and text pixel, wherein M and N is natural number and M > N.
7. control method as claimed in claim 3, which is characterized in that described to analyze the image, text and data or according to the aobvious of acquisition
Show that the step of parameter preset of environmental parameter and/or acquisition is to form control parameter includes:
Control parameter is formed according to the currently used state of the electronic equipment of acquisition, the use state includes moving condition or quiet
Set state；
It is described the step of Micro LED display panel shows the image, text and data is controlled according to the control parameter to include:
The M Micro LED pixels that each pixel unit is controlled when the electronic equipment is in static condition are aobvious
Show the corresponding picture and text pixel；
N number of Micro LED pixel that each pixel unit is controlled when the electronic equipment is in moving condition is aobvious
Show the corresponding picture and text pixel, wherein M and N is natural number and M > N.
8. control method as claimed in claim 3, which is characterized in that described to analyze the image, text and data or according to the aobvious of acquisition
Show that the step of parameter preset of environmental parameter and/or acquisition is to form control parameter includes:
According to the currently used pattern formation control parameter of the electronic equipment of acquisition, the use pattern includes performance mode and province
Power mode；
It is described the step of Micro LED display panel shows the image, text and data is controlled according to the control parameter to include:
The M Micro LED pixels that each pixel unit is controlled when the electronic equipment is in performance mode are aobvious
Show the corresponding picture and text pixel；
N number of Micro LED pixel that each pixel unit is controlled when the electronic equipment is in battery saving mode is aobvious
Show the corresponding picture and text pixel, wherein M and N is natural number and M > N.
9. a kind of control device of Micro LED display panel as described in claim 1, which is characterized in that the control device
Include:
Read module, for reading image, text and data, the image, text and data includes picture and text pixel；
Generation module, for analyzing the image, text and data or according to the display environment parameter of acquisition and/or the parameter preset of acquisition
To form control parameter；With
Control module shows the image, text and data for controlling the Micro LED display panel according to the control parameter,
In, each pixel unit is for showing a corresponding picture and text pixel.
10. a kind of electronic equipment, which is characterized in that including the described in any item Micro LED display surfaces of such as claims 1 or 2
Plate, the electronic equipment include electronic watch, virtual reality device or Internet of things node.
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| CN111212249A (en) * | 2020-01-10 | 2020-05-29 | 深圳康佳电子科技有限公司 | Micro LED display screen control system and method and television |
| CN111292688A (en) * | 2020-02-25 | 2020-06-16 | 京东方科技集团股份有限公司 | Screen brightness adjusting method and device and display device |
| WO2022000987A1 (en) * | 2020-06-30 | 2022-01-06 | 康佳集团股份有限公司 | Micro led 8k video processing system and method |
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| CN111212249A (en) * | 2020-01-10 | 2020-05-29 | 深圳康佳电子科技有限公司 | Micro LED display screen control system and method and television |
| CN111212249B (en) * | 2020-01-10 | 2022-10-04 | 深圳康佳电子科技有限公司 | Micro LED display screen control system and method and television |
| CN111292688A (en) * | 2020-02-25 | 2020-06-16 | 京东方科技集团股份有限公司 | Screen brightness adjusting method and device and display device |
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Application publication date: 20190104 |