CN106200154B - The production method of array substrate, display panel and array substrate - Google Patents
The production method of array substrate, display panel and array substrate Download PDFInfo
- Publication number
- CN106200154B CN106200154B CN201610791199.3A CN201610791199A CN106200154B CN 106200154 B CN106200154 B CN 106200154B CN 201610791199 A CN201610791199 A CN 201610791199A CN 106200154 B CN106200154 B CN 106200154B
- Authority
- CN
- China
- Prior art keywords
- electrode
- sub
- tie point
- array substrate
- corner part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- 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
-
- 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
- G02F1/136286—Wiring, e.g. gate line, drain line
- G02F1/136295—Materials; Compositions; Manufacture processes
Landscapes
- 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)
- Liquid Crystal (AREA)
Abstract
The embodiment of the invention discloses the production methods of a kind of array substrate, display panel and array substrate.The array substrate includes: underlay substrate；Multiple pixel units on underlay substrate are set, and pixel unit includes first electrode, and the n second electrode above first electrode, n >=2, and each second electrode includes first sub-electrode and a second sub electrode；First sub-electrode and second sub electrode are correspondingly connected with and V-shaped setting, and n the first sub-electrodes and the tie point of second sub electrode are arranged along first direction, first corner part of the first sub-electrode and the second corner part of second sub electrode and the angle of second direction are α, 0 40 ° of < α <, is formed with the slit extended in a first direction relative to n tie point in first electrode.The embodiment of the present invention may be implemented to increase the quantity for the pixel unit that can be made on unit area, under the premise of effective inhibition pressing uneven phenomenon generates to improve the purpose of the display effect of display panel.
Description
Technical field
The present embodiments relate to display technology more particularly to a kind of array substrates, display panel and array substrate
Production method.
Background technique
Currently, existing display panel is mostly the display panel of one-domain structure or double domain structures.With one-domain structure display surface
Plate is compared, and double domain structure display panels visual angle is wider, be widely used in mobile phone, tablet computer, public place hall information
In the various display products such as enquiry machine, to meet the routine work of people and the demand of life.
The array substrate of existing double domain structures is in order to solve the problems, such as to press uneven (trace mura), it will usually in structure
Two corner parts, and the angle very little being arranged between two corner parts are added on two sub-electrodes of pixel electrode respectively,
To inhibit the generation of pressing uneven phenomenon.But for existing manufacture craft, when making such pixel electrode, need by
The size of the pixel electrode makes very big.Undoubtedly this and the quantity for being increasing in display panel pixel unit in unit area
Growth requirement disagree.In fact, the limitation of the size due to pixel electrode, in actual production manufacturing process, Wu Fa
Double farmlands electricity of the angle between Liang Ge corner greater than 100 degree is made in the pixel design of 250PPI (pixels per inch)
Pole.
Summary of the invention
The present invention provides the production method of a kind of array substrate, display panel and array substrate, is effectively being pressed down with realizing
Under the premise of system pressing uneven phenomenon generates, increase the quantity for the pixel unit that can be made on unit area, to improve display surface
The purpose of the display effect of plate.
In a first aspect, the embodiment of the invention provides a kind of array substrate, which includes:
Underlay substrate；
Multiple pixel units on the underlay substrate are set, and the pixel unit includes first electrode, and is located at
Second electrode above the first electrode, wherein the second electrode has, n is a, n >=2, the first electrode and described second
Insulating layer is provided between electrode, each second electrode includes first sub-electrode and a second sub electrode；
First sub-electrode and the second sub electrode are correspondingly connected with and V-shaped setting, and n first sub-electrodes
It arranges with the tie point of the second sub electrode along first direction, first sub-electrode includes first far from the tie point
First corner part of main part and the close tie point, the second sub electrode include the second main body far from the tie point
Second corner part in portion and the close tie point, the angle of first corner part and second corner part and second direction
Be α, and meet: 0 40 ° of < α <, the second direction is vertical with the first direction, relative to n in the first electrode
Tie point is formed with the slit extended along the first direction.
Second aspect, the embodiment of the invention also provides a kind of display panel, which includes the embodiment of the present invention
Any array substrate provided, and the color membrane substrates being oppositely arranged with array substrate.
The third aspect, the embodiment of the invention also provides a kind of production method of array substrate, the production of the array substrate
Method includes:
One underlay substrate is provided；
Multiple pixel units are formed on the underlay substrate, the pixel unit includes first electrode, and is located at institute
The second electrode above first electrode is stated, n is a wherein the second electrode has, n >=2, the first electrode and second electricity
Insulating layer is provided between pole, each second electrode includes first sub-electrode and a second sub electrode；Described
One sub-electrode and the second sub electrode are correspondingly connected with and V-shaped setting, and n first sub-electrodes and the second son electricity
The tie point of pole is arranged along first direction, and first sub-electrode includes the first main part and close institute far from the tie point
The first corner part of tie point is stated, the second sub electrode includes the second main part and the close company far from the tie point
Second corner part of contact, first corner part and second corner part and the angle of second direction are α, and are met: 0
40 ° of < α <, the second direction is vertical with the first direction, is formed with edge relative to n tie point in the first electrode
The slit that the first direction extends.
The embodiment of the present invention by be formed on the first electrode relative to n tie point extend in a first direction it is narrow
Seam, and the value range that the first corner part and the second corner part and the angle α of second direction is arranged is 0 40 ° of < α <, is solved
Existing display panel is needed to be made pixel unit greatly, is run counter in this way to inhibit to press the generation of uneven phenomenon
The problem of being increasing in display panel the growth requirement of the quantity of pixel unit in unit area, reached it is effective inhibit by
Under the premise of pressing uneven phenomenon to generate, increase the quantity for the pixel unit that can be made on unit area, to improve display panel
The purpose of display effect.
Detailed description of the invention
Fig. 1 is a kind of existing structural schematic diagram of array substrate；
Fig. 2 a is a kind of structural schematic diagram of array substrate provided in an embodiment of the present invention；
Fig. 2 b is the schematic diagram of the section structure of the A1-A2 along Fig. 2 a；
Fig. 3 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 4 is a kind of flow chart of the production method of array substrate provided in an embodiment of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Fig. 1 is a kind of existing structural schematic diagram of array substrate.Referring to Fig. 1, pixel unit includes in the array substrate
Multiple pixel electrodes 20 being arranged successively along first direction (i.e. X-direction in figure).The pixel electrode 20 includes the first sub-electrode
21 and second sub electrode 22.First sub-electrode 21 and the second sub electrode 22 are correspondingly connected with and V-shaped setting.The first son electricity
Pole 21 includes the first main part 211 and the close connection far from first sub-electrode 21 and 22 tie point 23 of second sub electrode
First corner part 212 of point 23, second sub electrode 22 include far from first sub-electrode 21 and 22 tie point of second sub electrode
Second corner part 222 of 23 the second main part 221 and the close tie point 23.First corner part 212 and the second corner part
222 and the angle of second direction (i.e. Y direction in figure) are α.
Table 1 gives the corresponding relationship of angle α and the uneven extinction time of pressing in existing array substrate.
From table 1, it is known that, when the first corner part 212 or the second corner part 222 and second direction (i.e. Y direction in figure)
Angle α when being equal to 30 ° or 0 °, even across the sufficiently long time, pressing uneven phenomenon can not also die away.But when the
When one corner part 212 or the second corner part 222 and the angle α of second direction (i.e. Y direction in figure) are equal to 40 °, pressing is uneven
Phenomenon can die away after the period by 0.52s long.In fact, when the first corner part 212 or the second corner part
222 with the angle α of second direction (i.e. Y direction in figure) less than 40 ° when, even across the sufficiently long time, press uneven existing
As can not die away.For this purpose, usually taking first corner part 212 and the second corner part 222 and second in specific setting
The angle α in direction (i.e. Y direction in figure) is more than or equal to 40 °, that is, the folder of the first corner part 212 and the second corner part 222 is arranged
Angle γ very little, to inhibit the display panel comprising the array substrate pressing uneven phenomenon occur.
In this way, as described in the background art, for existing manufacture craft, needing for single pixel electrode to be made
Greatly, first corner part 212 and the second corner part 222 are just able to satisfy and the angle α of second direction (i.e. Y direction in figure) is greater than
Design requirement equal to 40 °.Undoubtedly, this by with the development that is increasing in display panel the quantity of pixel unit in unit area
Demand is disagreed.
Fig. 2 a is a kind of structural schematic diagram of array substrate provided in an embodiment of the present invention.Fig. 2 b is the A1-A2 along Fig. 2 a
The schematic diagram of the section structure.A and Fig. 2 b referring to fig. 2, the array substrate include: underlay substrate 10；It is arranged on underlay substrate 10
Multiple pixel units (in Fig. 2 a illustratively only include a pixel unit), pixel unit includes first electrode 30, and
Second electrode 20 above first electrode 30.Wherein second electrode 20 has n, and n >=2 (are illustratively only wrapped in fig. 2 a
Include three second electrodes 20), insulating layer 40 is provided between first electrode 30 and second electrode 20.
As shown in Figure 2 a, n second electrode 20 is successively arranged along first direction (i.e. X-direction in figure), for convenience
Each first electrode or second electrode are independently arranged relatively in description illustrations, can also be by same pixel in actual design
First electrode or second electrode endpoint in unit are connected abnormal to overcome liquid crystal to deflect at pixel electrode endpoint.Optionally, n
A second electrode 20 is arranged in parallel.
Each second electrode 20 includes first sub-electrode 21 and a second sub electrode 22.First sub-electrode 21 and
Two sub-electrodes 22 are correspondingly connected with and V-shaped setting, and n the first sub-electrodes 21 and the tie point 23 of second sub electrode 22 are along first
Direction (i.e. X-direction in figure) arrangement.Optionally, the first sub-electrode 21 and second sub electrode 22 (are schemed relative to first direction
Middle X-direction) it is symmetrical arranged.
First sub-electrode 21 includes the first main part 211 far from tie point 23 and the first corner part close to tie point 23
212, second sub electrode 22 includes the second corner part 222 of the second main part 221 and close tie point 23 far from tie point 23,
First corner part 212 and the second corner part 222 and the angle of second direction (i.e. Y direction in figure) are α, and are met: 0 < α
40 ° of <, second direction (i.e. Y direction in figure) is vertical with first direction (i.e. X-direction in figure).
It is formed with relative to n tie point 23 along the narrow of first direction (i.e. X-direction in figure) extension in first electrode 30
Seam 31.Setting can use the distribution that slit 31 changes the electric field that first electrode 30 and second electrode 20 are formed in this way, and control is aobvious
Show that the liquid crystal molecule in panel can rotate rapidly after depressed, to restore normal display.On this basis, due to slit
The 31 expanded range d in second direction (i.e. Y direction in figure) influences whether what first electrode 30 and second electrode 20 were formed
The distribution situation of electric field, in specific design, in order to enable the liquid crystal molecule in display panel can be rapid after depressed
Rotation, it is 2-10 μm that expanded range d of the slit 31 in second direction (i.e. Y direction in figure), which can be set,.Specifically it is being arranged
When slit 31, typically, upright projection of the slit 31 on 30 place layer of first electrode is relative to first direction (i.e. X-axis in figure
Direction) it is symmetrical arranged.In addition, by being formed with relative to n tie point along first direction (i.e. X in figure in first electrode 30
Axis direction) slit 31 that extends can also effectively improve the penetrance of the display panel comprising the array substrate.
Prolong due to being formed in first electrode 30 relative to n tie point 23 along first direction (i.e. X-direction in figure)
The slit 31 stretched can achieve the purpose for inhibiting pressing uneven phenomenon.On this basis, it can reduce 212 He of the first corner part
The value range of second corner part 222 and the angle α of second direction (i.e. Y direction in figure), is such as arranged 0 40 ° of < α <, in this way
Area required for the second electrode 20 is set can be effectively reduced, and then improves the display effect of display panel.Further,
Such as Fig. 2 a, the first main part 211 and the second main part 221 can be set and the angle of second direction is β, and meets β≤α.
The present embodiment technical solution is extended in a first direction by being on the first electrode formed with relative to n tie point
Slit, and the value range that the first corner part and the second corner part and the angle α of second direction is arranged is 0 40 ° of < α <, it can
With the generation for solving existing display panel to inhibit pressing uneven phenomenon, needs to be made pixel unit greatly, have in this way
It is contrary in be increasing in display panel the growth requirement of the quantity of pixel unit in unit area the problem of, has reached and effectively pressed down
Under the premise of system pressing uneven phenomenon generates, increase the quantity for the pixel unit that can be made on unit area, to improve display surface
The purpose of the display effect of plate.It, can be in 1 square inch of face in fact, using technical solution provided in an embodiment of the present invention
250 even more pixel units are made in product.This is that the prior art is difficult to reach.
When specifically used, first electrode 30 can be used as public electrode, second electrode 20 is used as pixel electrode, also
First electrode 30 can be used as pixel electrode, second electrode 20 is used as public electrode.If first electrode 30 is used as public
Second electrode 20 is used as pixel electrode, when work, needs to apply public voltage signal in first electrode 30 by electrode, to the
Apply pixel voltage signal on two electrodes 20.When first electrode 30 is used as pixel electrode, second electrode 20 is used as common electrical
It when pole, when work, needs to apply pixel voltage signal in first electrode 30, applies common voltage letter in second electrode 20
Number.
Fig. 3 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention.Referring to Fig. 3, the display panel packet
Include any one array substrate 100 provided in an embodiment of the present invention, and the color membrane substrates being oppositely arranged with array substrate 100
200.The display panel further includes the liquid crystal 300 being set between the array substrate 100 and color membrane substrates 200.
The present embodiment technical solution is extended in a first direction by being on the first electrode formed with relative to n tie point
Slit, and the value range that the first corner part and the second corner part and the angle α of second direction is arranged is 0 40 ° of < α <, it can
With the generation for solving existing display panel to inhibit pressing uneven phenomenon, needs to be made pixel unit greatly, have in this way
It is contrary in be increasing in display panel the growth requirement of the quantity of pixel unit in unit area the problem of, has reached and effectively pressed down
Under the premise of system pressing uneven phenomenon generates, increase the quantity for the pixel unit that can be made on unit area, to improve display surface
The purpose of the display effect of plate.
Fig. 4 is a kind of flow chart of the production method of array substrate provided in an embodiment of the present invention.Referring to fig. 4, the array
The production method of substrate includes:
S110, a underlay substrate is provided.
S120, multiple pixel units are formed on the underlay substrate, multiple pixel lists are formed on the underlay substrate
Member, the pixel unit include first electrode, and the second electrode above the first electrode.
Specifically, multiple pixel units are formed on the underlay substrate, the pixel unit includes first electrode, and
Second electrode above the first electrode, wherein the second electrode has a n, n >=2, the first electrode and described
Insulating layer is provided between second electrode, each second electrode includes first sub-electrode and a second sub electrode；
First sub-electrode and the second sub electrode are correspondingly connected with and V-shaped setting, and n first sub-electrodes and described the
The tie point of two sub-electrodes along first direction arrange, first sub-electrode include far from the tie point the first main part and
Close to the first corner part of the tie point, the second sub electrode includes far from the second main part of the tie point and close
Second corner part of the tie point, first corner part and second corner part and the angle of second direction are α, and
Meet: 0 40 ° of < α <, the second direction is vertical with the first direction, relative to n connection dot in the first electrode
At the slit having along first direction extension.
Further, the n second electrodes are arranged in parallel.
Further, the extending direction range of the slit in this second direction is 2-10 μm.
Further, first sub-electrode and the second sub electrode are symmetrical arranged relative to the first direction.
Further, the slit is in the upright projection where the first electrode on layer relative to the first direction pair
Claim setting.
Further, first main part and second main part and the angle of the second direction are β, and full
Sufficient β≤α.
The present embodiment technical solution is extended in a first direction by being on the first electrode formed with relative to n tie point
Slit, and the value range that the first corner part and the second corner part and the angle α of second direction is arranged is 0 40 ° of < α <, it can
With the generation for solving existing display panel to inhibit pressing uneven phenomenon, needs to be made pixel unit greatly, have in this way
It is contrary in be increasing in display panel the growth requirement of the quantity of pixel unit in unit area the problem of, has reached and effectively pressed down
Under the premise of system pressing uneven phenomenon generates, increase the quantity for the pixel unit that can be made on unit area, to improve display surface
The purpose of the display effect of plate.
Above-mentioned array substrate manufacturing method can be used for making any one array substrate provided in an embodiment of the present invention, and
Has the corresponding beneficial effect of the array substrate.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (12)
1. a kind of array substrate characterized by comprising
Underlay substrate；
Multiple pixel units on the underlay substrate are set, the pixel list of every 1 square inch of setting on the underlay substrate
The quantity of member is N, wherein N >=250；
The pixel unit includes first electrode, and the second electrode above the first electrode, wherein described second
Electrode has n, and n >=2 are provided with insulating layer, each second electrode packet between the first electrode and the second electrode
Include first sub-electrode and a second sub electrode；
First sub-electrode and the second sub electrode are correspondingly connected with and V-shaped setting, and n first sub-electrodes and institute
The tie point for stating second sub electrode is arranged along first direction, and first sub-electrode includes the first main body far from the tie point
Portion and close to the tie point the first corner part, the second sub electrode include far from the tie point the second main part and
Close to the second corner part of the tie point, first corner part and second corner part and the angle of second direction are
α, and meet: 0 40 ° of < α <, the second direction is vertical with the first direction, connects in the first electrode relative to n
Point is formed with the slit extended along the first direction；
The extended distance of the slit in this second direction is 2 μm -10 μm.
2. array substrate according to claim 1, which is characterized in that the n second electrodes are arranged in parallel.
3. array substrate according to claim 1, which is characterized in that first sub-electrode and the second sub electrode phase
The first direction is symmetrical arranged.
4. array substrate according to claim 1, which is characterized in that the slit is where the first electrode on layer
Upright projection is symmetrical arranged relative to the first direction.
5. array substrate according to claim 1 to 4, which is characterized in that first main part and second master
The angle of body portion and the second direction is β, and meets β≤α.
6. array substrate according to claim 1, which is characterized in that when work, apply common electrical in the first electrode
Signal is pressed, applies pixel voltage signal in the second electrode.
7. a kind of display panel, which is characterized in that including any array substrate of claim 1-6, and with the battle array
The color membrane substrates that column substrate is oppositely arranged.
8. a kind of production method for any array substrate of claim 1-6 characterized by comprising
One underlay substrate is provided；
Multiple pixel units are formed on the underlay substrate, the pixel unit of every 1 square inch of setting on the underlay substrate
Quantity be N, wherein N >=250；
The pixel unit includes first electrode, and the second electrode above the first electrode, wherein described second
Electrode has n, and n >=2 are provided with insulating layer, each second electrode packet between the first electrode and the second electrode
Include first sub-electrode and a second sub electrode；First sub-electrode and the second sub electrode are correspondingly connected with and in V
Shape setting, and n first sub-electrodes and the tie point of the second sub electrode are arranged along first direction, the first son electricity
Pole includes the first main part far from the tie point and the first corner part close to the tie point, the second sub electrode packet
Include the second main part far from the tie point and the second corner part close to the tie point, first corner part and described
Second corner part and the angle of second direction are α, and are met: 0 40 ° of < α <, the second direction and the first direction hang down
Directly, the slit extended along the first direction is formed with relative to n tie point in the first electrode；
The extended distance of the slit in this second direction is 2 μm -10 μm.
9. production method according to claim 8, which is characterized in that the n second electrodes are arranged in parallel.
10. production method according to claim 8, which is characterized in that first sub-electrode and the second sub electrode
It is symmetrical arranged relative to the first direction.
11. production method according to claim 8, which is characterized in that the slit is where the first electrode on layer
Upright projection relative to the first direction be symmetrical arranged.
12. according to any production method of claim 8-11, which is characterized in that first main part and described second
Main part and the angle of the second direction are β, and meet β≤α.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610791199.3A CN106200154B (en) | 2016-08-31 | 2016-08-31 | The production method of array substrate, display panel and array substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610791199.3A CN106200154B (en) | 2016-08-31 | 2016-08-31 | The production method of array substrate, display panel and array substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106200154A CN106200154A (en) | 2016-12-07 |
| CN106200154B true CN106200154B (en) | 2019-11-12 |
Family
ID=58085340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610791199.3A Active CN106200154B (en) | 2016-08-31 | 2016-08-31 | The production method of array substrate, display panel and array substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106200154B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445246B (en) * | 2019-01-02 | 2022-01-11 | 京东方科技集团股份有限公司 | Mask plate for manufacturing double-domain electrode, double-domain electrode and display panel |
| CN111443535B (en) * | 2020-05-11 | 2022-07-29 | 京东方科技集团股份有限公司 | Array substrate and liquid crystal display panel thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101250318B1 (en) * | 2009-05-22 | 2013-04-03 | 엘지디스플레이 주식회사 | Array substrate for fringe field switching mode liquid crystal display device |
| CN103733130B (en) * | 2011-08-10 | 2016-03-16 | 夏普株式会社 | Liquid crystal display |
| KR102015015B1 (en) * | 2012-11-30 | 2019-08-28 | 삼성디스플레이 주식회사 | Liquid crystal display |
| CN103984160B (en) * | 2013-12-27 | 2017-01-11 | 厦门天马微电子有限公司 | Array substrate, manufacturing method thereof and liquid crystal display component |
-
2016
- 2016-08-31 CN CN201610791199.3A patent/CN106200154B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106200154A (en) | 2016-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104849922B (en) | array substrate and liquid crystal display panel | |
| CN103760708B (en) | A kind of array base palte, capacitive touch screen and touch control display apparatus | |
| CN104597646B (en) | A kind of display panel and display device | |
| CN104865757A (en) | Display panel, display device and view angle control method of display panel | |
| CN104460137B (en) | Display panel and display device | |
| CN102819153B (en) | Color film substrate, liquid crystal panel and liquid crystal display device | |
| CN103226268B (en) | A kind of array base palte, display panels and display unit | |
| CN105278180B (en) | Dot structure and preparation method thereof, array substrate and display panel | |
| CN107357105A (en) | A kind of array base palte, display panel, display device | |
| CN104765208B (en) | Liquid crystal display panel | |
| CN103995634B (en) | Touch screen and display device | |
| WO2015158062A1 (en) | Slit electrode, array substrate and display device | |
| CN104914630A (en) | Array substrate, display panel and display device | |
| CN104808401A (en) | Liquid crystal display panel | |
| CN106200154B (en) | The production method of array substrate, display panel and array substrate | |
| CN104777650B (en) | Tft array substrate, its production method, liquid crystal display panel and display device | |
| CN104280963A (en) | Array substrate, manufacturing method of array substrate, and display device | |
| CN106959784B (en) | A kind of touch-control display panel and touch control display apparatus | |
| CN102629058B (en) | Array substrate, liquid crystal display device and orientation friction method | |
| CN108983503A (en) | Liquid crystal display substrate and preparation method thereof, display panel and display device | |
| CN102636919A (en) | Liquid crystal display and method for manufacturing same | |
| CN106019730B (en) | Array substrate and preparation method thereof, display panel and display device | |
| CN103323988A (en) | Transparent electrode, array substrate and liquid crystal display device | |
| CN105068340A (en) | Array substrate, display device and manufacturing method thereof | |
| CN102629026A (en) | Friction device and friction method for orientation film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |