CN208969390U - Display panel - Google Patents
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- CN208969390U CN208969390U CN201821714347.2U CN201821714347U CN208969390U CN 208969390 U CN208969390 U CN 208969390U CN 201821714347 U CN201821714347 U CN 201821714347U CN 208969390 U CN208969390 U CN 208969390U
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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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
-
- 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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
Abstract
This application involves a kind of display panels.Display panel includes multiple pixel columns, and pixel column includes at least one pixel group, and pixel group includes even number pixel unit；Pixel unit includes the first sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel.The quantity for the subsignal in positive polarity that the first sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel in one pixel group are received and in the quantity of subsignal of negative polarity it is identical.The first sub-pixel, the second sub-pixel, third sub-pixel and the 4th arrangement of subpixels of multiple pixel columns form multiple pixel columns, and the data-signal that same pixel column is received includes the subsignal in positive polarity and the subsignal in negative polarity.Display panel provided by the present application, can be when single color be shown, the problem of being effectively improved film flicker.Meanwhile it can prevent pixel column from generating vertical line, and then further increase display performance.
Description
Technical field
This application involves field of display technology, more particularly to a kind of display panel.
Background technique
With gradually enhancing with the consciousness of people's energy-saving and emission-reduction, the development of the power savings advantages of RGBW technology in liquid crystal display panel
In become increasingly conspicuous and show.Market is also more more and more intense therewith to the panel demand of application RGBW technology.Disappeared in RGBW technology
While expense person brings high brightness, high contrast under white picture, the brightness of backlight can also be reduced, makes the energy of entire liquid crystal display panel
Consumption reduces, and reaches energy-efficient effect.
However, for the display panel using this RGBW technology, if can also be made each using conventional driving method
Color sub-pixels are in the same frame by same polar data-driven., when single color is shown, public electrode can be due to upper one for this
The coupling of the data-signal of the identical polar of frame and generate variation.And the public electrode deviated is believed in next frame data
After the reversion of number polarity, the problem of leading to film flicker is had.
Utility model content
Based on this, it is necessary in view of the above technical problems, provide a kind of display panel that can effectively prevent flashing.
A kind of display panel, comprising:
Multi-strip scanning line extends in a first direction, for providing scanning signal line by line；
Multiple data lines, in a second direction extend and with the scan line cross arrangement, it is described for providing data-signal
Data-signal includes multiple subsignals, and when the scan line provides a scanning signal, the data line provides a subsignal；
Data-driven connects the data line, for controlling the output of the data-signal；
Multiple pixel columns, the pixel column include at least one pixel group, and the pixel group includes even number pixel unit；
The pixel unit includes the first sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel, the first sub- picture
Element, the second sub-pixel, third sub-pixel and the 4th sub-pixel are all connected with the scan line and the data line and in a frames
One subsignal of interior respective receiving；First sub-pixel, the second sub- picture in a frame time, in a pixel group
The quantity of the subsignal in positive polarity that element, third sub-pixel and the 4th sub-pixel are received with be in negative polarity
The quantity of subsignal is identical；
The first sub-pixel, the second sub-pixel, third sub-pixel and the 4th arrangement of subpixels of multiple pixel columns form more
A pixel column, the data-signal that the same pixel column is received include being in the subsignal of positive polarity and in negative polarity
Subsignal.
The data-signal that the same pixel column is received in one of the embodiments, is divided at least one signal
Group, the data-signal in the signal group includes even number subsignal, and in the even number subsignal, is in positive polarity
Subsignal quantity in the quantity of subsignal of negative polarity it is identical.
The signal group is multiple groups, and signal group periodic arrangement described in multiple groups, if being formed in one of the embodiments,
The dry signal period.
A signal period includes a signal group, preceding half of signal in one of the embodiments,
The polarity of each subsignal in period is identical, and the polarity of each subsignal in rear half of signal period is identical,
And the polarity of the subsignal in preceding half of signal period and it is described after subsignal in half of signal period
Polarity is opposite.
Preceding half of signal period has a subsignal, rear half of institute in one of the embodiments,
The signal period is stated with a subsignal.
The polarity for the adjacent subsignal that each pixel column is received in one of the embodiments, is opposite；And it is each
The polarity of the adjacent subsignal received in the pixel group is on the contrary, the sets of adjacent pixels of the same pixel column receives
Adjacent subsignal polarity it is identical.
Each pixel group periodic arrangement in the same pixel column in one of the embodiments,.
In one of the embodiments, first sub-pixel in each pixel unit of the same pixel group,
Second sub-pixel, third sub-pixel and the 4th sub-pixel arrange in that same order.
Each pixel group periodic arrangement in the same pixel column in one of the embodiments, and odd-numbered line
First sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel in the pixel unit of pixel column is equal
It is arranged according to the sequence of the first sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel；The institute of even rows row
First sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel in pixel unit are stated according to third
The sequence arrangement of pixel, the 4th sub-pixel, the first sub-pixel and the second sub-pixel, the 4th sub-pixel are to highlight sub- picture
Element.
Each pixel group periodic arrangement in the same pixel column in one of the embodiments, and all pictures
First sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel equal in the pixel unit of plain row
One sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel are arranged successively.
Above-mentioned display panel effectively can prevent public electrode because of data when single color is shown, in a frame time
The coupling of signal and generate variation.And then it can effectively change in the case where upper and lower frame data signals polarity inverts
The problem of kind film flicker.Meanwhile may make the polarity of the data-signal received on same row pixel column not exactly the same, prevent
Only the column generate variation because of coupling due to corresponding public electrode, and then this is prevented to be listed in frame data signals up and down
In the case that polarity inverts, vertical line is generated.And then further increase display performance.
Detailed description of the invention
Fig. 1-Fig. 2 is display schematic diagram of the display panel in one embodiment in different frame.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, not
For limiting the application.
Display panel provided by the present application can be applied among liquid crystal display device or liquid crystal display, for example,
Liquid crystal display, LCD TV etc..The panel of the application can be twisted nematic (Twisted Nematic, TN) panel,
Plane conversion (In-PaneSwitcing, IPS) panel, more quadrant vertical orientation technology (Multi-domain Vertica
Aignment, VA) panel.It is of course also possible to be other kinds of panel, it is applicable in.
As shown in Figure 1 and Figure 2, in one embodiment, a kind of display panel is provided, including multi-strip scanning line 100,
Multiple data lines 200, data-driven (not labeled) and multiple pixel column (not labeled)
Multi-strip scanning line 100 extends along first direction (such as horizontal direction), for providing scanning signal line by line.
Multiple data lines 200, in a second direction (such as vertical direction) extend and with 100 cross arrangement of scan line, be used for
Data-signal is provided.Data-signal includes multiple subsignals.When scan line 100 provides a scanning signal, data line 200 is provided
One subsignal.
Data-driven connects data line 200, for controlling the output of data-signal.
Pixel column includes at least one pixel group 300.Pixel group 300 includes even number pixel unit 310.Pixel unit
310 include the first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313 and the 4th sub-pixel 314.First sub-pixel
311, the second sub-pixel 312, third sub-pixel 313 and the 4th sub-pixel 314 be all connected with data line 200 and scan line 100 and
Respectively receive a subsignal in a frame time.And first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313 with
And the 4th sub-pixel 314 opened under the action of the scanning signal in scan line 100, data line 200 data-signal make
With lower charging.
In the embodiment of the present application, in a frame time, in a pixel group 300, the first sub-pixel 311, the second sub-pixel
312, the quantity for the subsignal in positive polarity that third sub-pixel 313 and the 4th sub-pixel 314 are received in negative
The quantity of polar subsignal is identical.Therefore, in a frame time, public electrode can effectively be prevented when single color is shown
Variation is generated because of the coupling of data-signal.And then it can be the case where upper and lower frame data signals polarity inverts
Under, the problem of being effectively improved film flicker.
Meanwhile the first sub-pixel 311 of multiple pixel columns of the application, the second sub-pixel 312, third sub-pixel 313 with
And the 4th sub-pixel 314 be arranged in multiple pixel columns.The data-signal that same pixel column is received includes in positive polarity
Subsignal also includes the subsignal in negative polarity, and then may make the pole of the data-signal received on same row pixel column
Property is not exactly the same, prevents the column since corresponding public electrode generates variation because of coupling, and then prevent the column
In the case where the reversion of upper and lower frame data signals polarity, vertical line is generated.And then further increase display performance.
In the application specific embodiment, it includes at least one pixel group 300 that pixel column, which can be set, and pixel group 300 includes
Even number pixel unit 310.At this point it is possible to which pixel group 300, which is arranged, includes two pixel units 310, and the number in pixel group 300
It is believed that number polarity distribution can for+,-,+,-,-,+,-,+.Certain the application is not limited thereto system.
In one embodiment, the data-signal that same pixel column is received is divided at least one signal group.One letter
Data-signal in number group includes even number subsignal.And in even number subsignal, the quantity of the subsignal in positive polarity with
The quantity of subsignal in negative polarity is identical.Therefore, the subsignal of positive polarity and the subsignal pair of negative polarity are advantageously allowed
The coupling of public electrode is cancelled out each other, and then is effectively prevented the generation of vertical line.
Data-signal on same row pixel column is more regular, more convenient for setting.And the subsignal that each signal group includes
Quantity is fewer, and the group number of signal group is more, and more advantageously allowing each pixel column, Nature comparison is uniform everywhere.Therefore, it can be set
The group number of signal group is multiple groups, and multiple groups signal group periodic arrangement forms several signal periods.The arrangement of signal period property follows
Ring back and forth arranges, therefore, so that property is more uniform everywhere for each pixel column.Certainly, in the embodiment of the present application, believe in setting data
Number group number be multiple groups when, each group of data signal can also be arranged not periodically, the subsignal quantity for including in each signal group
Quantity may be the same or different.
In one embodiment, the group number of setting signal group is multiple groups, and while multiple groups signal group periodic arrangement, is
The regularity for further enhancing the data-signal on same row pixel column, it includes signal that a signal period, which can be set,
Group.The polarity of each subsignal in preceding half of signal period is identical, and the polarity of each subsignal is identical in rear half of signal period.And
The polarity of subsignal in preceding half of signal period is opposite with the polarity of subsignal in rear half of signal period.Make total in this way
It is believed that number application is more regular, and then it is arranged convenient for the output of data-signal.
More specifically, in one embodiment, preceding half of signal period can be set with a subsignal, rear half of letter
Number period has a subsignal, the subsignal in preceding half of signal period and the subsignal polarity phase in rear half of signal period
Instead.At this point, the polarity alternating of the data-signal on same row pixel column, can effectively prevent the coupling cancelled out each other to public electrode
Cooperation is used.
In one embodiment, the polarity for the adjacent subsignal that each pixel column is received is on the contrary, in turn in pixel column
Realize the coupling that the data-signal of positive-negative polarity in a column direction can cancel out each other in time to public electrode.And each pixel
The polarity of the adjacent subsignal received in group is on the contrary, the data-signal of the positive-negative polarity in pixel group can be timely in turn
The coupling cancelled out each other to public electrode.The adjacent subsignal polarity phase that the sets of adjacent pixels of same pixel column receives
Together, so the sub-pixel of the same color that is easy to implement on same pixel column (the first sub-pixel 311 or the second sub-pixel 312 or
Third sub-pixel 313 or the 4th sub-pixel 314) quantity of the subsignal in positive polarity that receives and the son that is in negative polarity
The quantity of signal is identical.
In one embodiment, each 300 periodic arrangement of pixel group in same pixel column, i.e., identical pixel group 300
Move in circles arrangement, can effectively improve show uniformity on pixel column.Identical pixel group 300 indicates the first son in pixel group
Pixel 311, the second sub-pixel 312, third sub-pixel 313, the arrangement mode of the 4th sub-pixel 314 are identical, receive in pixel group
The subsignal polarity distribution situation arrived is also identical.In the embodiment of the present application, each pixel group 300 in same pixel column can also be inconsiderate
Phase arrangement, the application are without limitation.
In the embodiment of the present application, the first sub-pixel 311 can be red sub-pixel R, and the second sub-pixel 312 can be green
Sub-pixel G, third sub-pixel 313 can be blue subpixels B, and the 4th sub-pixel 314 can be with white sub-pixels W.Or first
Sub-pixel, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314 are also possible to other color sub-pixels, the application
This is not made too many restrictions.But the first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314
Due to being the sub-pixel of different colours, performance difference.
Therefore, in one embodiment, the first sub-pixel 311 in each pixel unit 310 of same pixel group 300,
Two sub-pixels 312, third sub-pixel 313, the 4th sub-pixel 314 arrange in that same order, and then can each pixel unit
The consistency of performance.Certainly, the application is without limitation, the first son in each pixel unit 310 of each same pixel group 300
Pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314 can also arrange in a different order.
Specifically, in one embodiment, each 300 periodic arrangement of pixel group in same pixel column.All pictures simultaneously
The first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314 in the pixel unit 310 of plain row
Arranged according to the sequence of the first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314.So that
Layout is simple.
In another embodiment, each 300 periodic arrangement of pixel group in same pixel column.Odd-line pixels row simultaneously
Pixel unit in the first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314 is according to
The sequence arrangement of one sub-pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314.Even rows row
Pixel unit in the first sub-pixel 311, the second sub-pixel 312, third sub-pixel 313, the 4th sub-pixel 314 is according to
The sequence arrangement of three sub-pixels 313, the 4th sub-pixel 314, the first sub-pixel 311 and the second sub-pixel 312, the 4th sub-pixel
314 be to highlight sub-pixel (such as white sub-pixels).Therefore, sub-pixel is highlighted in the embodiment be not located at same pixel column, into
And display panel is throughout uniformly highlighted.
Certainly, the first sub-pixel 311, the second sub-pixel in the embodiment of the present application, in the pixel unit 310 of each pixel column
312, third sub-pixel 313, putting in order for the 4th sub-pixel 314 can also be different from above-mentioned two embodiment.The application is to this
With no restrictions.Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of this application, various modifications and improvements can be made, these belong to the application's
Protection scope.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (10)
1. a kind of display panel characterized by comprising
Multi-strip scanning line extends in a first direction, for providing scanning signal line by line；
Multiple data lines, in a second direction extend and with the scan line cross arrangement, for providing data-signal, the data
Signal includes multiple subsignals, and when the scan line provides a scanning signal, the data line provides a subsignal；
Data-driven connects the data line, for controlling the output of the data-signal；
Multiple pixel columns, the pixel column include at least one pixel group, and the pixel group includes even number pixel unit；It is described
Pixel unit includes the first sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel, first sub-pixel, the
It is with the data line and each in a frame time that two sub-pixels, third sub-pixel and the 4th sub-pixel are all connected with the scan line
From one subsignal of receiving；In a frame time, first sub-pixel, the second sub-pixel in a pixel group,
The quantity for the subsignal in positive polarity that three sub-pixels and the 4th sub-pixel are received and the subsignal for being in negative polarity
Quantity it is identical；
The first sub-pixel, the second sub-pixel, third sub-pixel and the 4th arrangement of subpixels of multiple pixel columns form multiple pictures
Element column, the data-signal that the same pixel column is received include the subsignal in positive polarity and the son in negative polarity
Signal.
2. display panel according to claim 1, which is characterized in that the data-signal that the same pixel column is received
It is divided at least one signal group, the data-signal in the signal group includes even number subsignal, and the even number height
In signal, the quantity of the subsignal in positive polarity is identical as in the quantity of subsignal of negative polarity.
3. display panel according to claim 2, which is characterized in that the signal group is multiple groups, and signal described in multiple groups
Group periodic arrangement, forms several signal periods.
4. display panel according to claim 3, which is characterized in that a signal period includes a signal
The polarity of group, each subsignal in preceding half of signal period is identical, each described in rear half of signal period
The polarity of subsignal is identical, and the polarity of the subsignal in preceding half of signal period and rear half of signal
The polarity of subsignal in period is opposite.
5. display panel according to claim 4, which is characterized in that preceding half of signal period has a son
Signal, rear half of signal period have a subsignal.
6. display panel according to claim 1, which is characterized in that the adjacent son letter that each pixel column is received
Number polarity it is opposite；And the polarity of the adjacent subsignal received in each pixel group is on the contrary, the same pixel column
The adjacent subsignal polarity that receives of sets of adjacent pixels it is identical.
7. display panel according to claim 1, which is characterized in that each pixel group week in the same pixel column
The arrangement of phase property.
8. display panel according to claim 1, which is characterized in that in each pixel unit of the same pixel group
First sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel arrange in that same order.
9. display panel according to claim 8, which is characterized in that each pixel group week in the same pixel column
The arrangement of phase property, and first sub-pixel, the second sub-pixel, third sub-pixel in the pixel unit of odd-line pixels row
And the 4th sub-pixel according to the first sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel sequence arrange；
First sub-pixel, the second sub-pixel, third sub-pixel and the 4th son in the pixel unit of even rows row
Pixel is arranged according to the sequence of third sub-pixel, the 4th sub-pixel, the first sub-pixel and the second sub-pixel, the 4th son
Pixel is to highlight sub-pixel.
10. display panel according to claim 8, which is characterized in that each pixel group in the same pixel column
Periodic arrangement, and first sub-pixel, the second sub-pixel, third sub-pixel in the pixel unit of all pixels row
And the 4th equal first sub-pixel of sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel are arranged successively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714347.2U CN208969390U (en) | 2018-10-22 | 2018-10-22 | Display panel |
| PCT/CN2018/114758 WO2020082436A1 (en) | 2018-10-22 | 2018-11-09 | Display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714347.2U CN208969390U (en) | 2018-10-22 | 2018-10-22 | Display panel |
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| Publication Number | Publication Date |
|---|---|
| CN208969390U true CN208969390U (en) | 2019-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714347.2U Active CN208969390U (en) | 2018-10-22 | 2018-10-22 | Display panel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208969390U (en) |
| WO (1) | WO2020082436A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028717A (en) * | 2019-12-30 | 2020-04-17 | 上海天马有机发光显示技术有限公司 | Organic light-emitting display panel and organic light-emitting display device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880874A (en) * | 2015-05-20 | 2015-09-02 | 深圳市华星光电技术有限公司 | Liquid crystal display panel and device |
| CN108109599B (en) * | 2017-12-19 | 2019-12-10 | 惠科股份有限公司 | Display panel, display device and driving method |
| CN108091309B (en) * | 2017-12-19 | 2019-11-22 | 惠科股份有限公司 | A kind of display panel, display device and driving method |
| CN107886924B (en) * | 2017-12-19 | 2020-07-14 | 惠科股份有限公司 | Display panel, display device and driving method |
| CN107978288B (en) * | 2017-12-19 | 2020-04-07 | 惠科股份有限公司 | Display panel, display device and driving method |
-
2018
- 2018-10-22 CN CN201821714347.2U patent/CN208969390U/en active Active
- 2018-11-09 WO PCT/CN2018/114758 patent/WO2020082436A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028717A (en) * | 2019-12-30 | 2020-04-17 | 上海天马有机发光显示技术有限公司 | Organic light-emitting display panel and organic light-emitting display device |
| CN111028717B (en) * | 2019-12-30 | 2021-10-26 | 上海天马有机发光显示技术有限公司 | Organic light-emitting display panel and organic light-emitting display device |
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| Publication number | Publication date |
|---|---|
| WO2020082436A1 (en) | 2020-04-30 |
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