CN208156377U - Pixel structure, display panel and display device - Google Patents
Pixel structure, display panel and display device Download PDFInfo
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- CN208156377U CN208156377U CN201820175678.7U CN201820175678U CN208156377U CN 208156377 U CN208156377 U CN 208156377U CN 201820175678 U CN201820175678 U CN 201820175678U CN 208156377 U CN208156377 U CN 208156377U
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- 239000000758 substrate Substances 0.000 claims description 61
- 239000004973 liquid crystal related substance Substances 0.000 claims description 32
- 239000008188 pellet Substances 0.000 claims description 27
- 239000011159 matrix material Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 230000035515 penetration Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000010409 thin film Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000010408 film Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical class [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
-
- 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
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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)
- Liquid Crystal (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The embodiment of the utility model provides a pixel structure, display panel and display device. The pixel structure comprises a first electrode layer and a second electrode layer. The first electrode layer comprises a first sheet electrode and a first strip electrode; the first strip-shaped electrode comprises at least two first strip-shaped structures, and the widths of any two adjacent first strip-shaped structures are not equal to each other; the area where the first sheet electrode is located is a first area, and the area where the first strip electrode and the first slit are located is a second area; the second electrode layer comprises a second sheet electrode and a second strip electrode; the second strip-shaped electrode comprises at least two second strip-shaped structures, and the widths of any two adjacent second strip-shaped structures are not equal to each other; the area where the second sheet electrode is located is a third area, and the area where the second strip electrode and the second slit are located is a fourth area; the second region and the fourth region are oppositely arranged and have the same area. Implement the embodiment of the utility model provides a, can effectively improve display panel's penetration rate, reinforcing display quality.
Description
Technical field
The utility model relates to technical field of liquid crystal display, and in particular to a kind of dot structure, display panel and display dress
It sets.
Background technique
Currently, market is directed towards high comparison (high contrastratio), nothing for the performance requirement of liquid crystal display
Gray-scale inversion (no gray scale inversion), colour cast small (little colorshift), brightness height (high
Luminance), the characteristics such as high colorfulness, high color saturation, fast reaction and wide viewing angle.Wide viewing angle can be reached at present
It is required that technology include such as Twisted Nematic liquid crystal (TN) plus view film (wide viewing film), coplanar cut
Change formula (in-plane switching, IPS) liquid crystal display, marginal field suitching type (fringe field switching) liquid
Crystal display and multidomain vertical alignment type (multi-domain vertically alignment, MVA) membrane transistor liquid crystal
The modes such as display.
For existing multiple domain vertical orientation type liquid crystal display, due to being configured at colored optical filtering substrates or thin-film electro
Orientation protrusion (alignment protrusion) or slit (slit) on crystal array substrate can make liquid crystal molecule
In multi-direction arrangement, several different orientation fields (domain) are obtained, therefore multiple domain vertical orientation type liquid crystal display can
Reach the requirement of wide viewing angle.In the prior art, dot structure used in multiple domain vertical orientation type liquid crystal display is easy to cause
Occur COLOR FASTNESS PROBLEM (color washout), is usually the orientation field increased in dot structure to solve COLOR FASTNESS PROBLEM, such as
It is eight orientation fields that four orientation fields, which are increased,.But the increase in orientation field will affect the penetrance of display panel, reduce
Show quality.
Utility model content
The utility model provides a kind of higher dot structure of penetrance, display panel and display device.
On the one hand, the utility model embodiment provides a kind of dot structure, and the dot structure includes：
Data line；
Scan line, orthogonal with the data line, the data line and the scan line are mutually enclosed to form pixel
Region, the pixel region are arranged in matrix on the display panel；
Switch element is electrically connected with the data line and the scan line；
First electrode layer is set on the first substrate of the display panel, including the first pellet electrode and first
Shape electrode；First strip shaped electric poles include at least two first strip structures, the first adjacent strip structure of any two
Width is not mutually equal, and forms the first slit between adjacent first strip structure of every two；First pellet electrode region
For first area, all first strip shaped electric poles and all first slit regions are second area；
The second electrode lay is set in the second substrate opposite with the first substrate, including the second pellet electrode and
Second strip shaped electric poles；Second strip shaped electric poles include at least two second strip structures, the second adjacent strip of any two
The width of structure is not mutually equal, and forms the second slit between adjacent second strip structure of every two；The second pellet electrode institute
It is third region in region, all second strip shaped electric poles and all second slit regions are the fourth region；
The second area and the fourth region are oppositely arranged and area equation, the first area and the third area
Domain is oppositely arranged and area equation；The area of the first electrode layer and the second electrode lay is respectively less than or is equal to the picture
The area in plain region.
On the other hand, the utility model embodiment provides a kind of display panel, the display panel include first substrate,
The second substrate, liquid crystal layer and dot structure, the dot structure include：
Data line；
Scan line, orthogonal with the data line, the data line and the scan line are mutually enclosed to form pixel
Region, the pixel region are arranged in matrix on the display panel；
Switch element is electrically connected with the data line and the scan line；
First electrode layer is set on the first substrate of the display panel, including the first pellet electrode and first
Shape electrode；First strip shaped electric poles include at least two first strip structures, the first adjacent strip structure of any two
Width is not mutually equal, and forms the first slit between adjacent first strip structure of every two；First pellet electrode region
For first area, all first strip shaped electric poles and all first slit regions are second area；
The second electrode lay is set in the second substrate opposite with the first substrate, including the second pellet electrode and
Second strip shaped electric poles；Second strip shaped electric poles include at least two second strip structures, the second adjacent strip of any two
The width of structure is not mutually equal, and forms the second slit between adjacent second strip structure of every two；The second pellet electrode institute
It is third region in region, all second strip shaped electric poles and all second slit regions are the fourth region；
The second area and the fourth region are oppositely arranged and area equation, the first area and the third area
Domain is oppositely arranged and area equation；The area of the first electrode layer and the second electrode lay is respectively less than or is equal to the picture
The area in plain region.
In another aspect, the utility model embodiment provides a kind of display device, the display device include shell and
It is fixed on the intracorporal display panel of the shell, the display panel includes first substrate, the second substrate, liquid crystal layer and pixel knot
Structure, the dot structure include：
Data line；
Scan line, orthogonal with the data line, the data line and the scan line are mutually enclosed to form pixel
Region, the pixel region are arranged in matrix on the display panel；
Switch element is electrically connected with the data line and the scan line；
First electrode layer is set on the first substrate of the display panel, including the first pellet electrode and first
Shape electrode；First strip shaped electric poles include at least two first strip structures, the first adjacent strip structure of any two
Width is not mutually equal, and forms the first slit between adjacent first strip structure of every two；First pellet electrode region
For first area, all first strip shaped electric poles and all first slit regions are second area；
The second electrode lay is set in the second substrate opposite with the first substrate, including the second pellet electrode and
Second strip shaped electric poles；Second strip shaped electric poles include at least two second strip structures, the second adjacent strip of any two
The width of structure is not mutually equal, and forms the second slit between adjacent second strip structure of every two；The second pellet electrode institute
It is third region in region, all second strip shaped electric poles and all second slit regions are the fourth region；
First strip structure and second strip structure are extended at least two extension angle, and described
The width of one strip structure is equal with the width of second strip structure；The first electrode layer and the second electrode lay
Area be respectively less than or equal to the pixel region area；The second area and the fourth region are oppositely arranged and area
Equal, the first area is oppositely arranged with the third region and area equation；The first electrode layer and second electricity
Pole layer area be respectively less than or equal to the pixel region area.
It will include that the electrode layer of strip structure is respectively arranged at the in display panel that the utility model embodiment, which passes through,
On one substrate and the second substrate, to control the display panel the orientation of middle liquid crystal molecule, and then several different match is obtained
To field, to realize the effect of wide angle of display panel.Meanwhile the dot structure is conducive to improve the penetrance of display panel,
Enhancing display quality.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of dot structure in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of first electrode layer in dot structure in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of the second electrode lay in dot structure in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of display panel in an embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of display device in an embodiment of the present invention.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
Please refer to Fig. 1 to Fig. 3, the dot structure 300 includes data line 310, scan line 320, switch element 330, the
One electrode layer 100 and the second electrode lay 200.
Wherein, the scan line 310 and the data line 320 are orthogonal, the data line 310 and the scan line
320 mutually enclose to form pixel region 340, and the pixel region 340 is arranged in matrix on the display panel；Institute
It states switch element 330 and the data line 300 and the scan line 320 is electrically connected.
In specific implementation, the data line 310, the scan line 320 and the switch element 330 be can be set in display
On the first substrate or the second substrate of panel.The data line 310 is horizontally extending, the data line 310 is along vertical side
To extension.The switch element 330 can be thin film transistor (TFT) (TFT, Thin Film Transistor), however be not limited to
This.The grid connection scan line 320 of the thin film transistor (TFT), source electrode connection data line 310, drain electrode connect the pixel electrode.
The first electrode layer 100 is set on the first substrate of the display panel, including the first pellet electrode 110 with
And first strip shaped electric poles 120；First strip shaped electric poles 120 include at least two first strip structures 121, and any two are adjacent
The width of the first strip structure 121 be not mutually equal, form the first slit 122 between adjacent first strip structure 121 of every two；
First pellet electrode, 110 region is first area 131, all first strip shaped electric poles 120 and all described
First slit, 122 region is second area 132.
The second electrode lay 200 is set in the second substrate opposite with the first substrate, including the second sheet electricity
Pole 210 and the second strip shaped electric poles 220；Second strip shaped electric poles 220 include at least two second strip structures 221, arbitrarily
The width of two adjacent second strip structures 221 is not mutually equal, and forms second between adjacent second strip structure 221 of every two
Slit 222；Second pellet electrode, 210 region be third region 232, all second strip shaped electric poles 220 and
All second slit, 222 regions are the fourth region 231.
The second area 132 is oppositely arranged with the fourth region 231 and area equation, the first area 131 with
The third region 232 is oppositely arranged and area equation；The area of the first electrode layer and the second electrode lay is respectively less than
Or the area equal to the pixel region.
In the utility model embodiment, the display panel includes but is not limited to liquid crystal display panel (Liquid
Crystal Display, LCD), Plasmia indicating panel PDP (Plasma Display Panel), curved face type panel.It is described
Liquid crystal display panel includes liquid crystal display panel of thin film transistor (Thin Film Transistor-Liquid Crystal
Display, TFT-LCD), TN panel (Twisted Nematic+Film), VA class panel (Vertical Alignment),
IPS panel (In Plane Switching), COA (Color Filter on Array) panel etc..
Wherein, the display panel is liquid crystal display panel (Liquid Crystal Display, LCD).The first substrate
For array substrate (ARRAY), the second substrate is the colorized optical filtering ilm substrate (CF) being oppositely arranged with the first substrate.Or
First substrate described in person is colorized optical filtering ilm substrate (CF), and the second substrate is the array being oppositely arranged with the first substrate
Substrate (ARRAY).If the first substrate is array substrate (ARRAY), the second substrate is opposite with the first substrate
The colorized optical filtering ilm substrate (CF) of setting is set to the first electrode layer 100 on first substrate as in the dot structure 300
Pixel electrode is set to the second electrode lay 200 in the second substrate as the public electrode in the dot structure 300.Described
Voltage difference can be formed between one electrode layer 100 and the second electrode lay 200, to drive the liquid crystal molecule in display panel.
It, can be by big to second area 132 and 231 area of the fourth region according to actual production debugging result in specific implementation
It is small to be adjusted, and then obtain the preferable area ratio for improving display panel COLOR FASTNESS PROBLEM (color washout).For example, institute
The area ratio for stating second area 132 and the fourth region 231 is 1：1, the i.e. second area 132 and the fourth region
231 are oppositely arranged and area equation.Correspondingly, the first area 131 is same as the area ratio in the third region 232
It is 1：1, i.e., the described first area 131 is oppositely arranged with the third region 232 and area equation.Particularly, firstth area
Domain 131 is identical as the area of the second area 132.The third region 232 is identical as the area of the fourth region 231.
In some embodiments, the second area 132 and the area ratio of the fourth region 231 can also be 1：2,
Accordingly, the area ratio in the first area 131 and the third region 232 is 2：1.The utility model embodiment is not right
The second area 132 and the area ratio of the fourth region 231 are defined.
In some embodiments, the first electrode layer 100 and the second electrode lay 200 can be by indium tin oxides, indium
The transparent conductive materials such as zinc oxide are made.By the materials light transmission features such as indium tin oxide, indium-zinc oxide, can mention significantly
The aperture opening ratio of high dot structure 300, and then promote the penetrance of display panel.The utility model is not to the first electrode layer
100 and the material of the second electrode lay 200 define.
In some embodiments, the first electrode layer 100 is respectively arranged at two opposite directions with the second electrode lay 200
Substrate on, the two it is overlapped and be located at the pixel region 340 in.
In some embodiments, first strip structure 121 and second strip structure 221 prolong at least two
Hade degree is extended.For example, first strip structure 121 and second strip structure 221 are with four extension angle
Extended, the extension angle includes 45 °, 135 °, 225 ° and 315 °.The extension angle is first strip structure
121 and second strip structure 221 and the scan line 320 corner dimension.
In some embodiments, the pixel region 340 includes at least two pixel subregions, the pixel subregion
Quantity is equal with the quantity of the extension angle；First strip structure 121 in the same pixel subregion
Extension angle it is equal with the extension angle of second strip structure 221.For example, it is assumed that the extension angle include 45 °,
135 °, 225 ° and 315 ° this four angles, then the pixel region 340 can be divided into four pixel subregions.Pass through difference
The strip structure of extension angle is formed by different pixel subregions, when first substrate and the second substrate form voltage difference
It waits, can make long axis of liquid crystal molecule that will lodge respectively to 45 °, 135 °, -45 ° and -135 ° directions of inclination relative to horizontal direction.
In some embodiments, the width of the first strip structure 121 is greater than adjacent with first strip structure 121 the
The 50% of the width of one slit 122.
Specifically, the first strip structure 121 and the first slit 122 are arranged at intervals at first electrode layer 100.Each first
At least there is first slit 122 adjacent thereto in strip structure 121.For example, if the width of the first strip structure 121 is 4
Micron, and the quantity of first slit 122 adjacent with first strip structure 121 be two, then any one with this first
The width of the first adjacent slit 122 of shape structure 121 is less than 8 microns.Particularly, the width of the first strip structure 121 is and this
1.25 times of the width of the first adjacent slit 122 of first strip structure 121.Similarly, the width of the second strip structure 221 is greater than
The 50% of the width of second slit 222 adjacent with second strip structure 221.Implement the utility model embodiment, can prevent
Only occur because the width of the first slit 122 or the second slit 222 is excessively high, and leads to be located in first electrode layer 100 and the
The steering sensitivity of liquid crystal molecule between two electrode layers 200 reduces.
In some embodiments, the first strip structure 121 of the same pixel subregion or the second strip structure 221
Width is gradually become smaller from middle part to edge.
Specifically, the width of the first strip structure 121 of the same pixel subregion or the second strip structure 221 according to
Preset put in order is arranged.For example, the first strip structure 121 of the same pixel subregion or the second strip structure
221 width is gradually become smaller from middle part to edge.Particularly, the first adjacent strip of any two of the same pixel subregion
The width of structure 121 is not mutually equal.In other embodiments, the first strip structure 121 or second of the same pixel subregion
The width of strip structure 221 gradually becomes smaller counterclockwise；Or the same pixel subregion the first strip structure 121 or
The width of the second strip structure of person 221 becomes larger counterclockwise.The utility model embodiment is not to the same pixel
First strip structure 121 of subregion or corresponding preset put in order of the second strip structure 221 are limited.
In some embodiments, the first slit 122 of the same pixel subregion or the width of the second slit 222 are in
Portion gradually becomes smaller to edge.
Specifically, the first slit 122 of the same pixel subregion or the width of the second slit 222 are according to preset row
Column sequence is arranged.For example, the first slit 122 of the same pixel subregion or the width of the second slit 222 are by middle part
It is gradually become smaller to edge.Particularly, the mutual not phase of the width of the first adjacent slit 122 of any two of the same pixel subregion
Deng.In other embodiments, the first slit 122 of the same pixel subregion or the width of the second slit 222 are by side counterclockwise
To gradually becoming smaller；Either the width of the first slit 122 of the same pixel subregion or the second slit 222 is counterclockwise
It becomes larger.The utility model embodiment is not right to the first slit 122 of the same pixel subregion or the second slit 222
Preset put in order answered is limited.
It will include that the electrode layer of strip structure is respectively arranged at the in display panel that the utility model embodiment, which passes through,
On one substrate and the second substrate, to control the display panel the orientation of middle liquid crystal molecule, and then several different match is obtained
To field, to realize the effect of wide angle of display panel.Meanwhile the dot structure 300 is conducive to improve penetrating for display panel
Rate, enhancing display quality.
It referring to figure 4., is a kind of structural schematic diagram of display panel in an embodiment of the present invention.The display surface
Plate 400 includes first substrate 410, the second substrate 420, liquid crystal layer 430 and dot structure 300.
In the utility model embodiment, the display panel includes but is not limited to liquid crystal display panel (Liquid
Crystal Display, LCD), organic LED display panel (Organic Light-Emitting Diode,
OLED), field emission display panel (Field emission display, FED), Plasmia indicating panel PDP (Plasma
Display Panel), curved face type panel.The liquid crystal display panel includes liquid crystal display panel of thin film transistor (Thin Film
Transistor-Liquid Crystal display, TFT-LCD), TN panel (Twisted Nematic+Film), VA class
Panel (Vertical Alignment), IPS panel (In Plane Switching), COA (Color Filter
OnArray) panel etc..
Specifically, in conjunction with Fig. 1 to Fig. 3, the dot structure 300 can be any one provided in previous embodiment
Dot structure 300, details are not described herein.
It referring to figure 5., is a kind of structural schematic diagram of display device in an embodiment of the present invention.The display dress
Setting 900 can be any with aobvious for mobile phone, tablet computer, television set, display, laptop, Digital Frame, navigator etc.
Show the products or components of function.The display device 900 includes shell 910 and the display surface being fixed in the shell 910
Plate 400.The display panel 400 includes first substrate 410, the second substrate 420, liquid crystal layer 430 and dot structure 300.
Specifically, in conjunction with Fig. 1 to Fig. 4, the display panel 400 can be any one provided in previous embodiment
Display panel.The dot structure 300 can be any one dot structure provided in previous embodiment, no longer superfluous herein
It states.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (10)
1. a kind of dot structure, is set to display panel, which is characterized in that the dot structure includes：
Data line；
Scan line, orthogonal with the data line, the data line and the scan line are mutually enclosed to form pixel region,
The pixel region is arranged in matrix on the display panel；
Switch element is electrically connected with the data line and the scan line；
First electrode layer is set on the first substrate of the display panel, including the first pellet electrode and the first strip electricity
Pole；First strip shaped electric poles include at least two first strip structures, the width of the first adjacent strip structure of any two
It is not mutually equal, forms the first slit between adjacent first strip structure of every two；First pellet electrode region is the
One region, all first strip shaped electric poles and all first slit regions are second area；
The second electrode lay is set in the second substrate opposite with the first substrate, including the second pellet electrode and second
Strip shaped electric poles；Second strip shaped electric poles include at least two second strip structures, the second adjacent strip structure of any two
Width be not mutually equal, form the second slit between adjacent second strip structure of every two；Second pellet electrode location
Domain is third region, and all second strip shaped electric poles and all second slit regions are the fourth region；
The second area and the fourth region are oppositely arranged and area equation, the first area and third region phase
To setting and area equation；The area of the first electrode layer and the second electrode lay is respectively less than or is equal to the pixel region
The area in domain.
2. dot structure as described in claim 1, which is characterized in that first strip structure and second strip structure
Extended at least two extension angle.
3. dot structure as claimed in claim 2, which is characterized in that the pixel region includes at least two pixel sub-districts
The quantity in domain, the pixel subregion is equal with the quantity of the extension angle.
4. dot structure as claimed in claim 3, which is characterized in that described in the same pixel subregion
The extension angle of one strip structure is equal with the extension angle of second strip structure.
5. dot structure as claimed in claim 2, which is characterized in that first strip structure and second strip structure
Extended with four extension angle, the extension angle includes 45 °, 135 °, 225 ° and 315 °.
6. dot structure as described in claim 1, which is characterized in that the width of the first strip structure is greater than and described first
The 50% of the width of the first adjacent slit of shape structure.
7. dot structure as claimed in claim 3, which is characterized in that the first strip structure of the same pixel subregion or
The width of second strip structure is gradually become smaller from middle part to edge.
8. dot structure as claimed in claim 3, which is characterized in that the first slit or second of the same pixel subregion
The width of slit is gradually become smaller from middle part to edge.
9. a kind of display panel, including first substrate, the second substrate and liquid crystal layer, which is characterized in that the display panel is also
Including dot structure, the dot structure includes：
Data line；
Scan line, orthogonal with the data line, the data line and the scan line are mutually enclosed to form pixel region,
The pixel region is arranged in matrix on the display panel；
Switch element is electrically connected with the data line and the scan line；
First electrode layer is set on the first substrate of the display panel, including the first pellet electrode and the first strip electricity
Pole；First strip shaped electric poles include at least two first strip structures, the width of the first adjacent strip structure of any two
It is not mutually equal, forms the first slit between adjacent first strip structure of every two；First pellet electrode region is the
One region, all first strip shaped electric poles and all first slit regions are second area；
The second electrode lay is set in the second substrate opposite with the first substrate, including the second pellet electrode and second
Strip shaped electric poles；Second strip shaped electric poles include at least two second strip structures, the second adjacent strip structure of any two
Width be not mutually equal, form the second slit between adjacent second strip structure of every two；Second pellet electrode location
Domain is third region, and all second strip shaped electric poles and all second slit regions are the fourth region；
The second area and the fourth region are oppositely arranged and area equation, the first area and third region phase
To setting and area equation；The area of the first electrode layer and the second electrode lay is respectively less than or is equal to the pixel region
The area in domain.
10. a kind of display device, which is characterized in that the display device includes shell and is fixed on the intracorporal display of the shell
Panel, the display panel include first substrate, the second substrate, liquid crystal layer and dot structure, and the dot structure includes：
Data line；
Scan line, orthogonal with the data line, the data line and the scan line are mutually enclosed to form pixel region,
The pixel region is arranged in matrix on the display panel；
Switch element is electrically connected with the data line and the scan line；
First electrode layer is set on the first substrate of the display panel, including the first pellet electrode and the first strip electricity
Pole；First strip shaped electric poles include at least two first strip structures, the width of the first adjacent strip structure of any two
It is not mutually equal, forms the first slit between adjacent first strip structure of every two；First pellet electrode region is the
One region, all first strip shaped electric poles and all first slit regions are second area；
The second electrode lay is set in the second substrate opposite with the first substrate, including the second pellet electrode and second
Strip shaped electric poles；Second strip shaped electric poles include at least two second strip structures, the second adjacent strip structure of any two
Width be not mutually equal, form the second slit between adjacent second strip structure of every two；Second pellet electrode location
Domain is third region, and all second strip shaped electric poles and all second slit regions are the fourth region；
First strip structure and second strip structure are extended at least two extension angle, and described first
The width of shape structure is equal with the width of second strip structure；The area of the first electrode layer and the second electrode lay
Respectively less than or equal to the pixel region area；The second area is oppositely arranged with the fourth region and area phase
It is oppositely arranged Deng, the first area and the third region and area equation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175678.7U CN208156377U (en) | 2018-02-01 | 2018-02-01 | Pixel structure, display panel and display device |
| PCT/CN2018/114178 WO2019148919A1 (en) | 2018-02-01 | 2018-11-06 | Pixel structure, display panel and display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175678.7U CN208156377U (en) | 2018-02-01 | 2018-02-01 | Pixel structure, display panel and display device |
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| Publication Number | Publication Date |
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| CN208156377U true CN208156377U (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820175678.7U Active CN208156377U (en) | 2018-02-01 | 2018-02-01 | Pixel structure, display panel and display device |
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| Country | Link |
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| CN (1) | CN208156377U (en) |
| WO (1) | WO2019148919A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083605A (en) * | 2020-08-26 | 2020-12-15 | 成都中电熊猫显示科技有限公司 | Liquid crystal panel, display device and alignment method of liquid crystal panel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382707B (en) * | 2007-09-06 | 2012-01-18 | 奇美电子股份有限公司 | Liquid crystal display apparatus |
| TWI398711B (en) * | 2009-12-22 | 2013-06-11 | Au Optronics Corp | Pixel structure and display panel |
| TWI608281B (en) * | 2017-03-27 | 2017-12-11 | 友達光電股份有限公司 | Display Panel |
-
2018
- 2018-02-01 CN CN201820175678.7U patent/CN208156377U/en active Active
- 2018-11-06 WO PCT/CN2018/114178 patent/WO2019148919A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083605A (en) * | 2020-08-26 | 2020-12-15 | 成都中电熊猫显示科技有限公司 | Liquid crystal panel, display device and alignment method of liquid crystal panel |
| CN112083605B (en) * | 2020-08-26 | 2022-11-29 | 成都中电熊猫显示科技有限公司 | Liquid crystal panel, display device and alignment method of liquid crystal panel |
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| Publication number | Publication date |
|---|---|
| WO2019148919A1 (en) | 2019-08-08 |
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