CN108363247A - A kind of display panel and display device - Google Patents
A kind of display panel and display device Download PDFInfo
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- CN108363247A CN108363247A CN201810163032.1A CN201810163032A CN108363247A CN 108363247 A CN108363247 A CN 108363247A CN 201810163032 A CN201810163032 A CN 201810163032A CN 108363247 A CN108363247 A CN 108363247A
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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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
-
- 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
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13396—Spacers having different sizes
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Geometry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A kind of display panel of offer of the embodiment of the present invention and display device.The display panel includes：First support column and the second support column, on the direction perpendicular to display panel, the height of first support column is more than the height of the second support column, the orthographic projection of arbitrary first support column on a display panel is at least partly overlapping with first area, wherein, first area is the region between the corresponding drain electrode of the arbitrary the two of the first sub-pixel unit, the second sub-pixel unit and third sub-pixel unit；Second area is the region between the first sub-pixel unit, the second sub-pixel unit, third sub-pixel unit any one corresponding with white sub-pixels unit drain electrode of corresponding drain electrode, after using above-mentioned design, compared with the existing technology, it is more steady that the embodiment of the present invention can make the first support column stand, to be conducive to improve the support effect of the first support column.
Description
Technical field
The present invention relates to display technology field more particularly to a kind of display panel and display devices.
Background technology
Display panel includes the sub-pixel unit of white sub-pixels unit and other colors, in the row direction, the sub- picture of white
The corresponding spacing to drain between the drain electrode of the sub-pixel unit adjacent with white sub-pixels unit of plain unit is smaller, display surface
Further include the first support column and the second support column in plate, wherein the first support column plays main support, and the second support column rises
The effect of Auxiliary support.When the first support column setting white sub-pixels unit it is corresponding drain electrode and with white sub-pixels unit phase
When between the drain electrode of adjacent sub-pixel unit, after using above-mentioned design, the standing area of the first support column is relatively small, causes
First support column astasia, to keep the support effect of the first support column poor.
Invention content
A kind of display panel of offer of the embodiment of the present invention and display device, for solving the first support column branch in the prior art
Support the poor problem of effect.
On the one hand, the embodiment of the present invention provides a kind of display panel, and the display panel includes：
Multiple sub-pixel units, the multiple sub-pixel unit include white sub-pixels unit, the first sub-pixel unit,
Two sub-pixel units and third sub-pixel unit；In the row direction, the width difference of white sub-pixels unit corresponding region
Less than first sub-pixel unit, the width of second sub-pixel unit and third sub-pixel unit corresponding region；
Each sub-pixel unit includes thin film transistor (TFT), and the thin film transistor (TFT) includes drain electrode；On the line direction, it is located at
Region between two adjacent subpixels units includes first area and second area, and the first area is the first sub-pixel list
Region between the corresponding drain electrode of the arbitrary the two of member, the second sub-pixel unit and third sub-pixel unit；The second area is
Any one the corresponding drain electrode of first sub-pixel unit, the second sub-pixel unit, third sub-pixel unit and the sub- picture of white
Region between the corresponding drain electrode of element；
Multiple support columns, the multiple support column includes the first support column and the second support column, perpendicular to the display
On the direction of panel, the height of first support column is more than the height of second support column, arbitrary first support column
Orthographic projection on said display panel is at least partly overlapping with the first area.
On the other hand, an embodiment of the present invention provides a kind of display device, which includes above-mentioned display panel.
Any one technical solution in above-mentioned technical proposal has the advantages that：
In embodiments of the present invention, display panel includes white sub-pixels unit, the first sub-pixel unit, the second sub-pixel
Unit and third sub-pixel unit, since white sub-pixels unit has higher penetrance, using above-mentioned design
Afterwards, the brightness of display panel can be improved；Also, since in the row direction, the width of white sub-pixels unit corresponding region divides
Not little Yu the first sub-pixel unit, the second sub-pixel unit and third sub-pixel unit corresponding region width therefore using
After above-mentioned design, the screen accounting of white sub-pixels unit can be reduced, to advantageously reduce white sub-pixels unit to display
The influence of Display panel effect；Simultaneously as on the direction perpendicular to display panel, the height of the first support column is more than second
The height of support column, so that the first support column plays the role of main support, the second support column plays the work of Auxiliary support
With also, the orthographic projection of the first support column on a display panel and first area are at least partly overlapping, since first area is the
Region between the corresponding drain electrode of the arbitrary the two of one sub-pixel unit, the second sub-pixel unit and third sub-pixel unit, second
Region be first sub-pixel unit, the second sub-pixel unit, any one the corresponding drain electrode of third sub-pixel unit with it is white
Region between the corresponding drain electrode of sub-pixels, therefore the area of first area is more than the area of second area, and then by the
When one support column is arranged in first area, the standing area of the first support column can be made relatively large, compared with the existing technology,
It is more steady that the embodiment of the present invention can make the first support column stand, to be conducive to improve the support effect of the first support column.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of schematic top plan view of display panel provided in an embodiment of the present invention；
Fig. 2 is the schematic cross-section on the directions AA ' in Fig. 1；
Fig. 3 is the schematic top plan view of another display panel provided in an embodiment of the present invention；
Fig. 4 is the schematic top plan view of another display panel provided in an embodiment of the present invention；
Fig. 5 is the schematic top plan view of another display panel provided in an embodiment of the present invention；
Fig. 6 is the schematic top plan view of another display panel provided in an embodiment of the present invention；
Fig. 7 is the schematic top plan view of another display panel provided in an embodiment of the present invention；
Fig. 8 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The term used in embodiments of the present invention is the purpose only merely for description specific embodiment, is not intended to be limiting
The present invention.In the embodiment of the present invention and "an" of singulative used in the attached claims, " described " and "the"
It is also intended to including most forms, unless context clearly shows that other meanings.
It should be appreciated that term "and/or" used herein is only a kind of incidence relation of description affiliated partner, indicate
There may be three kinds of relationships, for example, A and/or B, can indicate：Individualism A, exists simultaneously A and B, individualism B these three
Situation.In addition, character "/" herein, it is a kind of relationship of "or" to typically represent forward-backward correlation object.
It will be appreciated that though may XXX be described using term first, second, third, etc. in embodiments of the present invention, but
These XXX should not necessarily be limited by these terms.These terms are only used for XXX being distinguished from each other out.For example, not departing from implementation of the present invention
In the case of example range, the first XXX can also be referred to as the 2nd XXX, and similarly, the 2nd XXX can also be referred to as the first XXX.
It should be noted that the nouns of locality such as "upper", "lower", "left", "right" described in the embodiment of the present invention are with attached drawing
Shown in angle come what is be described, should not be construed as the restriction to the embodiment of the present invention.In addition within a context, it is also necessary to manage
Solution can not only be formed directly into another when mentioning an element and being formed on "above" or "below" another element
Either "lower" can also be indirectly formed by intermediary element in another element "upper" or "lower" for a element "upper".
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 be a kind of schematic top plan view of display panel provided in an embodiment of the present invention, Fig. 2 be Fig. 1 in along the directions AA '
Schematic cross-section, as depicted in figs. 1 and 2, multiple sub-pixel units 1, multiple sub-pixel units 1 include white sub-pixels unit
11, the first sub-pixel unit 12, the second sub-pixel unit 13 and third sub-pixel unit 14；On line direction X, white sub-pixels
The width H1 of 11 corresponding region of unit is respectively smaller than the first sub-pixel unit 12, the second sub-pixel unit 13 and third sub-pixel list
The width H2 of first 14 corresponding regions；Each sub-pixel unit 1 includes thin film transistor (TFT) (not shown), and thin film transistor (TFT) includes leakage
Pole 2；On line direction X, the region between two adjacent subpixels units 1 includes first area 3 and second area 4, and
One region 3 is the corresponding leakage of the arbitrary the two of the first sub-pixel unit 12, the second sub-pixel unit 13 and third sub-pixel unit 14
Region between pole 2；Second area 4 is the first sub-pixel unit 12, the second sub-pixel unit 13, third sub-pixel unit 14 are appointed
Region between corresponding 2 drain electrode corresponding with white sub-pixels unit 11 2 of drain electrode of one of anticipating；Multiple support columns 5, multiple supports
Column 5 includes the first support column 51 and the second support column 52, on the direction perpendicular to display panel, the height of the first support column 51
More than the height of the second support column 52, the orthographic projection of arbitrary first support column 51 on a display panel and at least portion of first area 3
Divide overlapping.
Specifically, as shown in Figure 1, display panel includes white sub-pixels unit 11, first the 12, second son of sub-pixel unit
Pixel unit 13 and third sub-pixel unit 14, since white sub-pixels unit 11 has higher penetrance, using
After above-mentioned design, the brightness of display panel can be improved；Also, since on line direction X, white sub-pixels unit 11 corresponds to area
The width H1 in domain is respectively smaller than 14 corresponding region of the first sub-pixel unit 12, the second sub-pixel unit 13 and third sub-pixel unit
Width H2 therefore using after above-mentioned design, the screen accounting of white sub-pixels unit 11 can be reduced, to be conducive to drop
Influence of the low white sub-pixels unit 11 to display panel display effect, and promote the resolution ratio of display panel.
As shown in Fig. 2, display panel further includes array substrate 6, the 7 (array substrate of planarization layer being located in array substrate 6
Other film layers are additionally provided on 6, other film layers are not shown), the planarization layer 7 is preferable flat for making array substrate 6 have
Property, it is located at support column of the planarization layer 7 far from underlay substrate side, optionally, the first support column 51 is contacted with planarization layer 7,
Second support column 52 is not contacted with planarization layer 7, is located at cover board 8 of the support column far from 6 side of array substrate, optionally, first
Support column 51 and the second support column 52 are all contacted with the cover board 8, by above-mentioned setting, the first support column 51 can be made to play mainly
The effect of support, the second support column 52 plays the role of Auxiliary support, i.e., when not pressing display panel, the first support
Column 51 is supported display panel, and display panel is enable to keep original shape, after pressing display panel, display
Panel deforms upon, and the second support column 52 and the first support column 51 can simultaneously play a supporting role to display panel at this time, from
And it can play a protective role to the internal components in display panel.
As shown in Fig. 2, planarization layer 7 include with drain electrode 2 corresponding vias 71, as depicted in figs. 1 and 2, due to being expert at
On the X of direction, the width H1 of 11 corresponding region of white sub-pixels unit is respectively smaller than the first sub-pixel unit 12, the second sub-pixel list
The width H2 of member 13 and 14 corresponding region of third sub-pixel unit, so that 2 Hes of corresponding drain electrode of white sub-pixels unit 11
Third sub-pixel unit 14 it is corresponding drain electrode 2 between be smaller than third sub-pixel unit 14 it is corresponding drain electrode 2 and second son
Pixel unit 13 it is corresponding drain electrode 2 between spacing so that the 2 corresponding via 711 of drain electrode of third sub-pixel unit 14
2 pairs of drain electrode for being smaller than the second sub-pixel unit 13 between the 2 corresponding via 712 of drain electrode of white sub-pixels unit 11
Spacing between the via 713 answered and the 2 corresponding via 711 of drain electrode of third sub-pixel unit 14, therefore relative to existing skill
First support column 51 is arranged at first area 3 in the embodiment of the present invention, can make the first support column 51 and planarization layer by art
7 contact area is relatively large, you can so that the standing area of the first support column 51 is relatively large, so that the first support column
51 standings are more steady, and then are conducive to improve the support effect of the first support column 51.
As shown in Figure 1, drain electrode 2 is electrically connected with the electrode (not shown) in corresponding sub-pixel unit 1, so that data line is (not
Show) in data-signal 2 be transferred on electrode by drain electrode, to make corresponding sub-pixel unit 1 shine.
It should be noted that the frontal projected area of the first support column 51 is more than the frontal projected area of the second support column 52, by
Spacing between the corresponding drain electrode in the position where first area 32 be more than the corresponding drain electrode in 4 position of second area 2 it
Between spacing, it is therefore desirable to the first support column 51 is arranged in the position where first area 3, it is right to reduce the first support column 51
The influence of internal components in sub-pixel unit 1.
Optionally, as shown in Figure 1, in the adjacent sub-pixel unit of two rows, a line sub-pixel unit is according to the first sub- picture
Plain unit 12, the second sub-pixel unit 13, third sub-pixel unit 14 and white sub-pixels unit 11 sequence be arranged in order, separately
A line sub-pixel unit is according to third sub-pixel unit 14, white sub-pixels unit 11, the first sub-pixel unit 12 and the second son
The sequence of pixel unit 13 is arranged in order.
Specifically, as shown in Figure 1, after using above-mentioned design, white sub-pixels unit 11 can be made to be evenly distributed in
On display panel, it can be effectively improved local colour cast, improve show uniformity, to be conducive to improve the display effect of display panel
Fruit.
It should be noted that the arrangement mode of above-mentioned sub-pixel unit is only a kind of illustrative, sub-pixel unit
Arrangement mode can also be configured according to actual demand, and specific set-up mode is not specifically limited herein.
Optionally, Fig. 3 is the schematic top plan view of another display panel provided in an embodiment of the present invention, as shown in figure 3, the
The orthographic projection of one support column 51 on a display panel, with the second sub-pixel unit 13, the third sub-pixel unit positioned at same a line
Region between 14 corresponding drain electrodes 2 is at least partly overlapping.
Specifically, being arranged in other positions relative to by the first support column 51, as shown in figure 3, by the first support column 51
It is arranged behind above-mentioned position, the overlapping area of the first support column 51 and white sub-pixels unit 11 can be reduced, and then can drops
The ratio of the transmission region for the white sub-pixels unit 11 that low first support column 51 occupies, to be conducive to improve display panel
Light transmittance.
Optionally, Fig. 4 is the schematic top plan view of another display panel provided in an embodiment of the present invention, as shown in figure 4, extremely
The orthographic projection of the second support column of small part 52 on a display panel is at least partly overlapping with second area 4.
Specifically, being arranged in other positions relative to by the second support column 52, as shown in figure 4, by the second support column 52
It is arranged behind above-mentioned position, the overlapping area of the second support column 52 and the first sub-pixel unit 12 can be reduced, and then be conducive to
The ratio for reducing the transmission region for the first sub-pixel unit 12 that the second support column occupies, to be conducive to improve display panel
Rendering effect.
It should be noted that according to actual needs, the second support column of part 52 can be arranged in first area 3, it will be another
A part is arranged in second area 4, alternatively, the second all support columns 52 can be arranged in second area 4, alternatively, can be with
The second all support columns 52 is arranged in first area 3, concrete condition is configured according to actual needs, is not made herein specific
It limits.
Optionally, as shown in figure 4, the orthographic projection of the second support column 52 on a display panel, with the white positioned at same a line
Region between the corresponding drain electrode of sub-pixel unit 11, third sub-pixel unit 14 2 is at least partly overlapping, wherein third
Pixel unit 14 and the first sub-pixel unit 12 and the second sub-pixel unit 13 are three adjacent sub-pixel units 1.
Specifically, sub-pixel unit 1 is using arrangement mode as shown in Figure 4, and the second support column 52 is arranged such as
Behind position shown in Fig. 4, as shown in figure 4, on column direction Y, two row sub-pixel units of the leftmost side in display panel can be made
Intermediate region is not occupied by the second support column 52, and the region is along linear extension, therefore cabling can be arranged in this region,
After cabling setting in this region, it is possible to reduce the bending number of cabling advantageously reduces the outage probability of cabling.
Optionally, as shown in Figure 1, the first sub-pixel unit 12 is red sub-pixel unit, the second sub-pixel unit 13 is
Green sub-pixels unit, third sub-pixel unit 14 are blue subpixels unit.
Specifically, as shown in Figure 1, after using above-mentioned design, the rendering mode of display panel can be made relatively easy, had
Conducive to the rendering complexity of reduction display panel.
Optionally, Fig. 5 is the schematic top plan view of another display panel provided in an embodiment of the present invention, as shown in figure 5, aobvious
Show that panel further includes multiple touch-control lines 9, is arranged along line direction X, the orthographic projection of touch-control line 9 on a display panel and the first support column
51 and the second orthographic projection no overlap on a display panel of support column 52.
Specifically, as shown in figure 5, after touch-control line 9 is arranged in display panel, display panel can be made to realize touch-control work(
It can, wherein touch-control line 9 can be used for transmitting touch-control sensing signal or touch-control drive signal, display panel are believed according to touch-control sensing
Number and touch-control drive signal determine the position of touch of touch-control main body.What touch-control line 9 was arranged between two row sub-pixel units 1 is in straight
Line elongated area, specific location, can be to avoid due to touch-control lines 9 and the first support column as shown in figure 5, using after above-mentioned design
When 51 orthographic projection on a display panel is overlapped mutually, the raised situation occurred on display panel can also be avoided due to touch-control line 9
When overlapping mutually with the orthographic projection of the second support column 52 on a display panel, the raised situation occurred on display panel, also, will touch
Control line 9 is arranged behind position as shown in Figure 5, and touch-control line 9 can be made along linear extension, the bending number of touch-control line 9 is reduced, have
Conducive to the outage probability of reduction touch-control line 9.
Optionally, Fig. 6 is the schematic top plan view of another display panel provided in an embodiment of the present invention, as shown in fig. 6, aobvious
Show that panel further includes：A plurality of metal routing 101, the orthographic projection of metal routing 101 on a display panel is with touch-control line 9 in display surface
Orthographic projection no overlap on plate.
Specifically, as shown in fig. 6, after a plurality of metal routing 101 is arranged between two touch-control lines 9, two phases can be made
Coupling phenomenon between adjacent touch-control line 9 is relatively uniform, is conducive to the touch-control performance for improving display panel.
Optionally, as shown in fig. 6, the orthographic projection of metal routing 101 on a display panel not with support column in display panel
On orthographic projection overlap mutually.
Specifically, as shown in fig. 6, such as scheming by the setting of metal routing 101, the first support column 51 and the second support column 52
Behind position shown in 6, it can overlap mutually to avoid due to the orthographic projection of metal routing 101 and the first support column 51 on a display panel
When, the raised situation occurred on display panel can also be avoided since metal routing 101 and the second support column 52 are in display panel
On orthographic projection when overlapping mutually, the raised situation occurred on display panel.
Optionally, as shown in fig. 6, metal routing 101 is arranged with 9 same layer of touch-control line, and material identical.
Specifically, being made in same layer, and using identical material as shown in fig. 6, being arranged metal routing 101 and touch-control line 9
When, can making metal routing 101, the technique together with is made with touch-control line 9, to which the technique for advantageously reducing display panel is multiple
Miscellaneous degree, meanwhile, it is also beneficial to reduce the thickness of display panel.
Optionally, Fig. 7 is the schematic top plan view of another display panel provided in an embodiment of the present invention, as shown in fig. 7, sub
The extending direction of the long side of the corresponding figure of pixel unit has 1,5 ° of 15 ° of 1 ＜ of ＜ θ of angle theta with column direction Y, in a sub- picture of row
In plain unit, the extending direction of the long side of adjacent two corresponding figures of sub-pixel unit intersects.
Specifically, as shown in fig. 7, after using above-mentioned design, two adjacent sub-pixel units on column direction Y can be made
Double domain structures are formed, which can be such that the color of display panel and brightness is compensated, so that display panel can obtain
It obtains more true color displays and preferable brightness is shown, display panel will not be made with the change of viewing angle, color and brightness hair
Raw larger variation.
Optionally, as shown in Figure 1, the extending direction of the long side of the corresponding figure of sub-pixel unit is parallel with column direction Y.
Specifically, when the corresponding image of sub-pixel unit is as shown in Figure 1, the design that can reduce sub-pixel unit is complicated
Degree.
Fig. 8 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention, which includes above-mentioned
Display panel 100, wherein, the concrete structure and principle of display panel 100 are same as the previously described embodiments, and details are not described herein.
It should be noted that display device involved in the embodiment of the present invention can include but is not limited to personal computer
(Personal Computer, PC), personal digital assistant (Personal Digital Assistant, PDA), wireless handheld
Equipment, tablet computer (Tablet Computer), mobile phone, MP4 players or television set etc. are any with crystal display
Electronic equipment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent substitution, improvement and etc. done should be included within the scope of protection of the invention god.
Claims (13)
1. a kind of display panel, which is characterized in that the display panel includes：
Multiple sub-pixel units, the multiple sub-pixel unit include white sub-pixels unit, the first sub-pixel unit, the second son
Pixel unit and third sub-pixel unit；In the row direction, the width of white sub-pixels unit corresponding region is respectively smaller than
The width of first sub-pixel unit, second sub-pixel unit and third sub-pixel unit corresponding region；Each
The sub-pixel unit all includes thin film transistor (TFT), and the thin film transistor (TFT) includes drain electrode；On the line direction, it is located at two
Region between adjacent subpixels unit includes first area and second area, the first area be the first sub-pixel unit,
Region between both second sub-pixel unit and third sub-pixel unit are arbitrary corresponding drain electrode；The second area is described
Any one the corresponding drain electrode of first sub-pixel unit, the second sub-pixel unit, third sub-pixel unit and white sub-pixels list
Region between the corresponding drain electrode of member；
Multiple support columns, the multiple support column includes the first support column and the second support column, perpendicular to the display panel
Direction on, the height of first support column is more than the height of second support column, and arbitrary first support column is in institute
The orthographic projection stated on display panel is at least partly overlapped with the first area.
2. display panel as described in claim 1, which is characterized in that in the adjacent sub-pixel unit of two rows, a line sub- picture
Plain unit is according to first sub-pixel unit, second sub-pixel unit, the third sub-pixel unit and the white
The sequence of sub-pixel unit is arranged in order, and another row sub-pixel unit is according to the third sub-pixel unit, the sub- picture of white
The sequence of plain unit, first sub-pixel unit and second sub-pixel unit is arranged in order.
3. display panel as claimed in claim 2, which is characterized in that first support column is on said display panel just
Projection, the region between drain electrode corresponding with second sub-pixel unit, the third sub-pixel unit positioned at same a line
It is at least partly overlapping.
4. display panel as claimed in claim 2, which is characterized in that at least partly described second support column is in the display surface
Orthographic projection and the second area on plate is at least partly overlapping.
5. display panel as claimed in claim 4, which is characterized in that second support column is on said display panel just
Projection, the region between drain electrode corresponding with the white sub-pixels unit, the third sub-pixel unit positioned at same a line
It is at least partly overlapping.
6. display panel as described in claim 1, which is characterized in that first sub-pixel unit is red sub-pixel list
Member, second sub-pixel unit are the green sub-pixels unit, and the third sub-pixel unit is the blue subpixels
Unit.
7. display panel as described in claim 1, which is characterized in that the display panel further includes multiple touch-control lines, along institute
Line direction arrangement is stated, the orthographic projection of the touch-control line on said display panel exists with first support column and the second support column
Orthographic projection no overlap on the display panel.
8. display panel as claimed in claim 7, which is characterized in that the display panel further includes：
A plurality of metal routing, the orthographic projection of the metal routing on said display panel is with the touch-control line in the display surface
Orthographic projection no overlap on plate.
9. display panel as claimed in claim 8, which is characterized in that
The orthographic projection of the metal routing on said display panel not positive throwing with the support column on said display panel
Shade is overlapping.
10. display panel as claimed in claim 8, which is characterized in that
The metal routing is arranged with the touch-control line same layer, and material identical.
11. display panel as described in claim 1, which is characterized in that the long side of the corresponding figure of the sub-pixel unit
Extending direction has 1,5 ° of 15 ° of 1 ＜ of ＜ θ of angle theta, in a row sub-pixel unit, adjacent two sub- pictures with the column direction
The extending direction intersection of the long side of the corresponding figure of plain unit.
12. display panel as described in claim 1, which is characterized in that the long side of the corresponding figure of the sub-pixel unit
Extending direction is parallel with the column direction.
13. a kind of display device, which is characterized in that including the display panel described in any one of the claims 1 to 12.
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| CN201810163032.1A CN108363247B (en) | 2018-02-26 | 2018-02-26 | Display panel and display device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810163032.1A CN108363247B (en) | 2018-02-26 | 2018-02-26 | Display panel and display device |
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| CN108363247B CN108363247B (en) | 2022-08-09 |
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| CN201810163032.1A Active CN108363247B (en) | 2018-02-26 | 2018-02-26 | Display panel and display device |
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| CN114688998A (en) * | 2020-12-31 | 2022-07-01 | 深圳中科飞测科技股份有限公司 | Method and device for adjusting flatness of slide glass table |
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