CN103529604A - Pixel structure, manufacturing method thereof, array substrate of pixel structure and liquid crystal display panel of pixel structure - Google Patents
Pixel structure, manufacturing method thereof, array substrate of pixel structure and liquid crystal display panel of pixel structure Download PDFInfo
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- CN103529604A CN103529604A CN201310518501.4A CN201310518501A CN103529604A CN 103529604 A CN103529604 A CN 103529604A CN 201310518501 A CN201310518501 A CN 201310518501A CN 103529604 A CN103529604 A CN 103529604A
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Abstract
The invention discloses a pixel structure, a manufacturing method thereof, an array substrate of the pixel structure and a liquid crystal display panel of the pixel structure. The pixel structure comprises a grid line and a data line, wherein a pixel unit is limited by the grid line and the data line and comprises a pixel driving unit, a common electrode and a pixel electrode; the pixel driving unit is electrically connected with the pixel electrode; the common electrode comprises at least one common electrode graph; the pixel electrode comprises at least one pixel electrode graph; the common electrode graphs and the pixel electrode graphs are nested to one another and are arranged at intervals; and an electric field for deflection of liquid crystal molecules is formed between the common electrode graphs and the pixel electrode graphs adjacent to the common electrode graphs. According to the technical scheme, wide viewing-angle displaying in the four directions is realized, displaying colors in the four directions are uniform, color aberrations can be well counteracted, and color purity is improved.
Description
Technical field
The present invention relates to display technique field, particularly a kind of dot structure and manufacture method thereof, array base palte and display panels.
Background technology
(Liquid Crystal Display is called for short: the light transmission that LCD) is arranged on the liquid crystal between upper substrate and infrabasal plate by changing selectively shows image display panels.According to the direction that is applied to electric field on liquid crystal, display panels can roughly be divided into vertical electric field and apply type display panels and horizontal electric field applying type display panels.
Conventionally, twisted-nematic (Twisted Nematic, be called for short: TN) type display panels is that vertical electric field applies type display panels, in TN type display panels, between the public electrode forming, produces vertical electric field on infrabasal plate on the pixel electrode forming and upper substrate.TN type display panels has advantages of that aperture opening ratio is large, but exist, shows image aspects (≤90 °) narrow defect.In order to solve TN type display panels, show the narrow defect of image aspects, a kind of plane conversion (in-plane switching that can widen visual angle has been proposed in prior art, be called for short: IPS) type display panels, this IPS type display panels is horizontal electric field applying type display panels, in IPS type display panels, on infrabasal plate, form pixel electrode and the public electrode being parallel to each other, between pixel electrode and public electrode, form horizontal component of electric field.Dot structure in IPS type display panels is two domain modes by single domain Model improvement, and object is at the GTG of some special angle, to reverse phenomenon in order to improve single domain pattern.Fig. 1 is the schematic diagram of the dot structure of IPS type array base palte in prior art, as shown in Figure 1, this dot structure can comprise: grid line 1 and data line 2, grid line 1 and data line 2 limit pixel cell 3, (Thin Film Transistor is called for short: TFT) 4, public electrode 5 and pixel electrode 6 in pixel cell 3, to be formed with thin film transistor (TFT).Data line 2 is the setting of " people " font, pixel electrode 6 spaces of the public electrode 5 of strip and strip and be arrangeding in parallel, and be " people " font and be arranged in pixel cell 3.The public electrode 5 of strip connects figure 7 by public electrode and connects, and the pixel electrode 6 of strip connects figure 8 by pixel electrode and connects.As shown in Figure 1, dot structure when work, liquid crystal molecule (in Fig. 1 shown in dotted line) approximate public electrode 5 and the pixel electrode 6 of being parallel to of 9 initial orientations.After voltage data signal is by data line 2 inputs, between public electrode 5 and pixel electrode 6, form a horizontal component of electric field, this horizontal component of electric field direction and liquid crystal molecule 9 initial orientation directions form an angle that is greater than 45 °, thereby make initial liquid crystal molecule 9 along horizontal component of electric field direction, reverse and form liquid crystal molecule (as shown in solid line in Fig. 1) 10 in same plane.By adjusting the size of voltage data signal, can control the torsion degree of liquid crystal molecule, and then can reach the effect of modulation transmitance.
But, as shown in Figure 1, after voltage data signal is by data line 2 inputs, the orientation of liquid crystal molecule 10 is close to horizontal direction, therefore for IPS type display panels, can only form the wide visual angle of above-below direction, when user watches this IPS type display panels from left and right directions, there will be the even phenomenon of irregular colour.In like manner, after voltage data signal is inputted by data line, the orientation of liquid crystal molecule is close to vertical direction, for IPS type display panels, can only form the wide visual angle of left and right directions, when user watches this IPS type display panels from above-below direction, there will be the inhomogeneous phenomenon of Show Color.
Summary of the invention
The invention provides a kind of dot structure and manufacture method thereof, array base palte and display panels, for realizing the wide visual angle of four direction, show, thereby make the Show Color of four direction even.
For achieving the above object, the invention provides a kind of dot structure, comprise: grid line and data line, described grid line and described data line limit pixel cell, described pixel cell comprises: pixel drive unit, public electrode and pixel electrode, described pixel drive unit is electrically connected to described pixel electrode, described public electrode comprises at least one common pattern of electrodes, described pixel electrode comprises at least one pixel electrode figure, described common pattern of electrodes and interval mutually nested with described pixel electrode figure arranges, between described common pattern of electrodes and adjacent described pixel electrode figure, form the electric field that makes liquid crystal deflecting element.
Alternatively, described common pattern of electrodes is ring texture, and described pixel electrode figure is ring texture.
Alternatively, a plurality of described common pattern of electrodes " are returned " character form structure with at least one and are arranged, and a plurality of described pixel electrode figures " return " character form structure with at least one and arrange.
Alternatively, described public electrode also comprises: the first public electrode connects figure and is connected figure with the second public electrode, between described common pattern of electrodes, by described the first public electrode, connect figure and connect, between the common pattern of electrodes in adjacent pixel unit, by described the second common pattern of electrodes, connect.
Alternatively, described pixel electrode also comprises: pixel electrode connects figure, connects figure connect between described pixel electrode figure by described pixel electrode.
Alternatively, be positioned at outermost and be provided with protuberance near on the described pixel electrode figure of described grid line, the lap between described protuberance and described grid line forms memory capacitance.
For achieving the above object, the invention provides a kind of array base palte, comprising: underlay substrate and be positioned at the above-mentioned dot structure on described underlay substrate.
For achieving the above object, the invention provides a kind of display panels, comprising: the color membrane substrates being oppositely arranged and above-mentioned array base palte, be provided with liquid crystal molecule between described color membrane substrates and described array base palte.
For achieving the above object, the invention provides a kind of manufacture method of dot structure, comprising:
Form grid line, data line, pixel drive unit, public electrode and pixel electrode, described grid line and described data line limit pixel cell, described pixel drive unit, described public electrode and described pixel electrode are positioned at described pixel cell, described pixel drive unit is electrically connected to described pixel electrode, described public electrode comprises at least one common pattern of electrodes, described pixel electrode comprises at least one pixel electrode figure, described common pattern of electrodes and interval mutually nested with described pixel electrode figure arranges, between described common pattern of electrodes and adjacent described pixel electrode figure, form the electric field that makes liquid crystal deflecting element.
Alternatively, described formation grid line, data line, pixel drive unit, public electrode and pixel electrode comprise:
Form grid line, data line, pixel drive unit and public electrode;
Form pixel electrode.
The present invention has following beneficial effect:
Dot structure provided by the invention and manufacture method thereof, in the technical scheme of array base palte and display panels, public electrode comprises at least one common pattern of electrodes, pixel electrode comprises at least one pixel electrode figure, common pattern of electrodes and interval mutually nested with pixel electrode figure arranges, between common pattern of electrodes and adjacent pixel electrode figure, form the electric field that makes liquid crystal deflecting element, adopt upper at display panels of above-mentioned dot structure, under, left, right four direction liquid crystal molecule all can deflect, can be from upper when user watches display panels, under, left, right four direction is watched demonstration image, the wide visual angle of having realized four direction shows, thereby make the Show Color of four direction even, and can better offset chromatic variation of distortion, strengthen colour purity.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the dot structure of IPS type array base palte in prior art;
The structural representation of a kind of dot structure that Fig. 2 provides for the embodiment of the present invention one;
Fig. 3 is the principle of work schematic diagram of dot structure in Fig. 2;
The process flow diagram of the manufacture method of a kind of dot structure that Fig. 4 provides for the embodiment of the present invention four.
Embodiment
For making those skilled in the art understand better technical scheme of the present invention, below in conjunction with accompanying drawing to dot structure provided by the invention and manufacture method, array base palte and display panels.Be described in detail.
The structural representation of a kind of dot structure that Fig. 2 provides for the embodiment of the present invention one, as shown in Figure 2, this dot structure comprises: grid line 1 and data line 2, grid line 1 and data line 2 limit pixel cell 3, pixel cell 3 comprises: pixel drive unit 4, public electrode 5 and pixel electrode 6, pixel drive unit 4 is electrically connected to pixel electrode 6, public electrode 5 comprises at least one common pattern of electrodes, pixel electrode 6 comprises at least one pixel electrode figure, common pattern of electrodes and interval mutually nested with pixel electrode figure arranges, between common pattern of electrodes and adjacent pixel electrode figure, form the electric field that makes liquid crystal deflecting element.
Between a plurality of common pattern of electrodes, nested and interval arranges successively, in the present embodiment, preferably, public electrode 5 comprises two common pattern of electrodes, these two common pattern of electrodes comprise: common pattern of electrodes 51 and common pattern of electrodes 52, common pattern of electrodes 51 arranges with common pattern of electrodes 52 successively nested and interval.Between a plurality of pixel electrode figures, nested and interval arranges successively, in the present embodiment, preferably, pixel electrode 6 comprises two pixel electrode figures, these two pixel electrode figures comprise: pixel electrode figure 61 and pixel electrode figure 62, pixel electrode figure 61 arranges with pixel electrode figure 62 successively nested and interval.In the present embodiment, common pattern of electrodes 51 is positioned at center, and pixel electrode figure 61 arranges around being positioned at common pattern of electrodes 51, and common pattern of electrodes 52 arranges around pixel electrode figure 61, and pixel electrode figure 62 arranges around common pattern of electrodes 52.
Common pattern of electrodes is ring texture, and pixel electrode figure is ring texture.As shown in Figure 2, common pattern of electrodes 51 and common pattern of electrodes 52 are ring texture, and pixel electrode figure 61 and pixel electrode figure 52 are ring texture.Preferably, the ring texture side of being ring structure.
A plurality of common pattern of electrodes " are returned " character form structure with at least one and are arranged, and a plurality of pixel electrode figures " return " character form structure with at least one and arrange.In the present embodiment, because the quantity of common pattern of electrodes and pixel electrode figure is two, therefore as shown in Figure 2, common pattern of electrodes 51 and common pattern of electrodes 52 are arranged with " a returning " character form structure, and pixel electrode figure 61 and pixel electrode figure 62 are arranged with " a returning " character form structure.In actual applications, a plurality of common pattern of electrodes can also be arranged by a plurality of " returning " character form structure, and a plurality of pixel electrode figures can also be arranged by a plurality of " returning " character form structure.Preferably, the quantity of common pattern of electrodes is identical with the quantity of pixel electrode figure.The quantity of " returning " character form structure that the quantity of " returning " character form structure that as shown in Figure 2, common pattern of electrodes forms forms with pixel electrode figure is identical.Public electrode 5 in the present embodiment in each pixel cell 3 and pixel electrode 6 form four domain structures.
Especially, when the quantity of common pattern of electrodes 51 quantity that is one and pixel electrode figure 61 is one, a common pattern of electrodes 51 and a pixel electrode figure 61 form " a returning " character form structure, form the electric field that makes liquid crystal deflecting element between this common pattern of electrodes 51 and pixel electrode figure 61.
Alternatively, public electrode 5 also comprises: the first public electrode connects figure 53 and is connected figure 54 with the second public electrode, between common pattern of electrodes, by the first public electrode, connect figure 53 and connect, between the common pattern of electrodes in adjacent pixel unit 3, by the second common pattern of electrodes 54, connect.As shown in Figure 2, common pattern of electrodes 51 is connected figure 53 with common pattern of electrodes 52 by the first public electrode and connects, thereby makes a plurality of common pattern of electrodes connect into a whole figure.The first public electrode connects the side (right side shown in figure) that figure 53 is arranged at common pattern of electrodes, the second public electrode connects the opposite side (left side shown in figure) that figure 54 is arranged at common pattern of electrodes, and common pattern of electrodes 51, common pattern of electrodes 52, the first public electrode connection figure 53 and the second common pattern of electrodes 54 are one-body molded.
Alternatively, pixel electrode 6 also comprises: pixel electrode connects figure 63, connects figure 63 connect between pixel electrode figure by pixel electrode.As shown in Figure 2, pixel electrode figure 61 is connected figure 63 with pixel electrode figure 62 by pixel electrode and connects, thereby makes a plurality of pixel electrode figures connect into a whole figure.Pixel electrode connects the side (downside shown in figure) that figure 63 is arranged at pixel electrode figure, and pixel electrode figure 61, pixel electrode figure 62 is connected figure 63 with pixel electrode one-body molded.The quantity that pixel electrode connects figure 63 can be one or more, and preferably, the quantity that pixel electrode connects figure 63 is one, a pixel electrode connection figure 63 is set and can effectively reduces signal cross-talk.
Alternatively, be positioned at outermost and be provided with protuberance 64 near on the pixel electrode figure 62 of grid line 1, the lap between protuberance 64 and grid line 1 forms memory capacitance, and memory capacitance can provide sufficient voltage for pixel electrode 6.Preferably, protuberance 64 is one-body molded with pixel electrode figure 62.
In the present embodiment, grid line 1 and data line 2 quadrature settings.Grid line 1 be shaped as linear, data line 2 be shaped as linear and mutually insulated between grid line 1 and data line 2.
In the present embodiment, public electrode 5 is positioned at the below of pixel electrode 6.Alternatively, public electrode can also be positioned at the top of pixel electrode, and this kind of situation specifically do not draw.
Dot structure in the present embodiment can be applicable to IPS type display panels or superelevation Wei Chang conversion (Advanced Super Dimension Switch, abbreviation: ADS) type display panels.When dot structure is applied to IPS type display panels, electric field is horizontal component of electric field; When dot structure is applied to ADS type display panels, electric field is multi-dimensional electric field.
Pixel drive unit 4 can be TFT, and this TFT is arranged on any one angle at four angles of pixel cell 3, in the present embodiment, for example: TFT is positioned at the lower right corner.TFT is arranged on any one angle in four angles of pixel cell 3, all can not affects the effect of TFT itself and the structure of whole pixel cell 3.This TFT comprises: grid, active layer, source electrode and drain electrode, and wherein, grid is connected with grid line 1, and source electrode is connected with data line 2, and drain electrode and pixel electrode 6 are electrically connected to by via hole.In dot structure, a kind of position relationship between each layer of structure can be: grid and grid line arrange with layer; Grid and grid line top form gate insulation layer; Public electrode is positioned on gate insulation layer; Public electrode top forms public electrode insulation course; Active layer is positioned on the public electrode insulation course of grid top; Data line, source electrode and drain electrode arrange with layer, and source electrode and drain electrode are positioned on active layer; Data line, source electrode and drain electrode top are formed with passivation layer, on the passivation layer of drain electrode top, are formed with via hole; Pixel electrode is positioned on passivation layer, and is connected with drain electrode by via hole.Position relationship in above-mentioned dot structure between each layer of structure is only a kind of example, between each layer of structure in dot structure, can also adopt other position relationship in actual applications, for example: public electrode can arrange with layer with grid and grid line, gate insulation layer is positioned on grid, grid line and public electrode, and active layer is positioned on the gate insulation layer of grid top, this kind of structure is without public electrode insulation course is set again.Other position relationship in dot structure between each layer of structure will not enumerate.
Below by Fig. 3, the principle of work of the dot structure providing in Fig. 2 is described in detail.Fig. 3 is the principle of work schematic diagram of dot structure in Fig. 2, as shown in Figures 2 and 3, while not applying voltage data signal on data line 2, the long axis direction of liquid crystal molecule (in Fig. 2 shown in dotted line) 11 is arranged according to angle of orientation direction, and the initial orientation of liquid crystal molecule is arranged according to angle of orientation direction; While applying voltage data signal on data line 2, between adjacent common pattern of electrodes 52 and pixel electrode figure 62, produce electric field, this electric field makes liquid crystal molecule 11 deflections to form liquid crystal molecule (as shown in solid line in Fig. 2) 12, at the upper and lower, left and right of display panels four direction liquid crystal molecule 11, all can deflect to form liquid crystal molecule 12, at upper and lower, left and right four direction, all have the liquid crystal molecule 12 after deflection.By adjusting the size of voltage data signal, can control the torsion degree of liquid crystal molecule, and then can reach the effect of modulation transmitance.In the present embodiment, in a pixel cell, public electrode and pixel electrode form four domain structures, when watching this display panels, user can watch demonstration image from upper and lower, left and right four direction, the wide visual angle of having realized four direction shows, thereby make the Show Color of four direction even, and can better offset chromatic variation of distortion, strengthen colour purity.
In the technical scheme of the dot structure that the present embodiment provides, public electrode comprises at least one common pattern of electrodes, pixel electrode comprises at least one pixel electrode figure, common pattern of electrodes and interval mutually nested with pixel electrode figure arranges, between common pattern of electrodes and adjacent pixel electrode figure, form the electric field that makes liquid crystal deflecting element, adopt upper at display panels of above-mentioned dot structure, under, left, right four direction liquid crystal molecule all can deflect, can be from upper when user watches display panels, under, left, right four direction is watched demonstration image, the wide visual angle of having realized four direction shows, thereby make the Show Color of four direction even, and can better offset chromatic variation of distortion, strengthen colour purity.
The embodiment of the present invention two provides a kind of array base palte, and this array base palte comprises: underlay substrate and be positioned at the dot structure on underlay substrate.Wherein, the dot structure that dot structure can adopt above-described embodiment one to provide no longer specifically describes herein.
The embodiment of the present invention three provides a kind of display panels, comprise: the color membrane substrates being oppositely arranged and array base palte, between color membrane substrates and array base palte, be provided with liquid crystal molecule, the array base palte that array base palte can adopt above-described embodiment two to provide no longer specifically describes herein.
In the present embodiment, display panels can be IPS type display panels or ADS type display panels.
The embodiment of the present invention four provides a kind of manufacture method of dot structure, the method comprises: form grid line, data line, pixel drive unit, public electrode and pixel electrode, described grid line and described data line limit pixel cell, described pixel drive unit, described public electrode and described pixel electrode are positioned at described pixel cell, described pixel drive unit is electrically connected to described pixel electrode, described public electrode comprises at least one common pattern of electrodes, described pixel electrode comprises at least one pixel electrode figure, described common pattern of electrodes and interval mutually nested with described pixel electrode figure arranges, between common pattern of electrodes and adjacent described pixel electrode figure, form the electric field that makes liquid crystal deflecting element.
Alternatively, form grid line, data line, pixel drive unit, public electrode and pixel electrode and specifically can comprise: first, form grid line, data line, pixel drive unit and public electrode; Then form pixel electrode.
The manufacture method of the dot structure with a concrete example, the present embodiment being provided is below described in detail.
The process flow diagram of the manufacture method of a kind of dot structure that Fig. 4 provides for the embodiment of the present invention four, as shown in Figure 4, the method comprises:
Specifically can comprise: deposition grid metal level, forms grid line and grid by composition technique.
Specifically can comprise: above grid line and grid, deposit one deck gate insulation layer.
Specifically can comprise: on gate insulation layer, deposit common electrode material layer, by composition technique, form public electrode.
Specifically can comprise: on public electrode, deposit one deck public electrode insulation course.
Specifically can comprise: on public electrode insulation course, deposit active layer of material, by composition technique, form active layer.
Specifically can comprise: sedimentary origin leaks metal level above active layer, by composition technique, form data line, source electrode and drain electrode.
Specifically can comprise: above data line, source electrode and drain electrode, deposit one deck passivation layer.
On step 108, the passivation layer above draining, form via hole.
Specifically can comprise: by composition technique, on the passivation layer above drain electrode, form via hole.
Step 109, above passivation layer, form pixel electrode, this pixel electrode is connected with drain electrode by via hole.
Specifically can comprise: above passivation layer, form pixel electrode material layer, by composition technique, form pixel electrode, pixel electrode is filled in via hole so that pixel electrode is connected with drain electrode.
The execution sequence of above steps can change according to needs of production, for example: can first carry out the step that forms active layer, then carry out the step that forms public electrode again.
Adopting the dot structure that the execution sequence shown in Fig. 4 produces is only a kind of example, if the change of the position relationship between layer structure of each in practical application in dot structure, correspondingly manufacture method also will carry out changing to produce dot structure after changing accordingly, for example: if when public electrode and grid and grid line arrange with layer, can when forming grid line and grid, form public electrode, all the other structures and corresponding manufacture method thereof will not enumerate.
The manufacture method of the dot structure that the present embodiment provides can be used for manufacturing the dot structure that above-described embodiment one provides, and the description of dot structure can, referring to above-described embodiment one, be repeated no more herein.
In the dot structure that the method for the manufacture of the dot structure that the present embodiment provides produces, public electrode comprises at least one common pattern of electrodes, pixel electrode comprises at least one pixel electrode figure, common pattern of electrodes and interval mutually nested with pixel electrode figure arranges, between common pattern of electrodes and adjacent pixel electrode figure, form the electric field that makes liquid crystal deflecting element, adopt upper at display panels of above-mentioned dot structure, under, left, right four direction liquid crystal molecule all can deflect, can be from upper when user watches display panels, under, left, right four direction is watched demonstration image, the wide visual angle of having realized four direction shows, thereby make the Show Color of four direction even, and can better offset chromatic variation of distortion, strengthen colour purity.
Be understandable that, above embodiment is only used to principle of the present invention is described and the illustrative embodiments that adopts, yet the present invention is not limited thereto.For those skilled in the art, without departing from the spirit and substance in the present invention, can make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.
Claims (10)
1. a dot structure, comprise: grid line and data line, described grid line and described data line limit pixel cell, described pixel cell comprises: pixel drive unit, public electrode and pixel electrode, described pixel drive unit is electrically connected to described pixel electrode, it is characterized in that, described public electrode comprises at least one common pattern of electrodes, described pixel electrode comprises at least one pixel electrode figure, described common pattern of electrodes and interval mutually nested with described pixel electrode figure arranges, between described common pattern of electrodes and adjacent described pixel electrode figure, form the electric field that makes liquid crystal deflecting element.
2. dot structure according to claim 1, is characterized in that, described common pattern of electrodes is ring texture, and described pixel electrode figure is ring texture.
3. dot structure according to claim 2, is characterized in that, a plurality of described common pattern of electrodes " are returned " character form structure with at least one and arranged, and a plurality of described pixel electrode figures " return " character form structure with at least one and arrange.
4. according to the arbitrary described dot structure of claims 1 to 3, it is characterized in that, described public electrode also comprises: the first public electrode connects figure and is connected figure with the second public electrode, between described common pattern of electrodes, by described the first public electrode, connect figure and connect, between the common pattern of electrodes in adjacent pixel unit, by described the second common pattern of electrodes, connect.
5. according to the arbitrary described dot structure of claims 1 to 3, it is characterized in that, described pixel electrode also comprises: pixel electrode connects figure, connects figure connect between described pixel electrode figure by described pixel electrode.
6. according to the arbitrary described dot structure of claims 1 to 3, it is characterized in that, be positioned at outermost and be provided with protuberance near on the described pixel electrode figure of described grid line, the lap between described protuberance and described grid line forms memory capacitance.
7. an array base palte, is characterized in that, comprising: underlay substrate and the arbitrary described dot structure of the claims 1 to 6 being positioned on described underlay substrate.
8. a display panels, is characterized in that, comprising: the color membrane substrates being oppositely arranged and array base palte, between described color membrane substrates and described array base palte, be provided with liquid crystal molecule, and described array base palte adopts the array base palte described in the claims 7.
9. a manufacture method for dot structure, is characterized in that, comprising:
Form grid line, data line, pixel drive unit, public electrode and pixel electrode, described grid line and described data line limit pixel cell, described pixel drive unit, described public electrode and described pixel electrode are positioned at described pixel cell, described pixel drive unit is electrically connected to described pixel electrode, described public electrode comprises at least one common pattern of electrodes, described pixel electrode comprises at least one pixel electrode figure, described common pattern of electrodes and interval mutually nested with described pixel electrode figure arranges, between described common pattern of electrodes and adjacent described pixel electrode figure, form the electric field that makes liquid crystal deflecting element.
10. the manufacture method of dot structure according to claim 9, is characterized in that, described formation grid line, data line, pixel drive unit, public electrode and pixel electrode comprise:
Form grid line, data line, pixel drive unit and public electrode;
Form pixel electrode.
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| CN105404057A (en) * | 2015-12-25 | 2016-03-16 | 深圳市华星光电技术有限公司 | Liquid crystal display panel |
| WO2016145684A1 (en) * | 2015-03-18 | 2016-09-22 | 深圳市华星光电技术有限公司 | Display panel and display device |
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| US20050128408A1 (en) * | 2003-12-11 | 2005-06-16 | Lee Yun B. | Array substrate for in-plane switching mode liquid crystal display device |
| CN1637537A (en) * | 2003-12-29 | 2005-07-13 | Lg.菲利浦Lcd株式会社 | In-plane switching mode liquid crystal display device and method of fabricating the same |
| CN1945840A (en) * | 2006-10-27 | 2007-04-11 | 京东方科技集团股份有限公司 | TFT LCD array substrate structure and its producing method |
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| US20050128408A1 (en) * | 2003-12-11 | 2005-06-16 | Lee Yun B. | Array substrate for in-plane switching mode liquid crystal display device |
| CN1637537A (en) * | 2003-12-29 | 2005-07-13 | Lg.菲利浦Lcd株式会社 | In-plane switching mode liquid crystal display device and method of fabricating the same |
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| WO2016145684A1 (en) * | 2015-03-18 | 2016-09-22 | 深圳市华星光电技术有限公司 | Display panel and display device |
| CN105404057A (en) * | 2015-12-25 | 2016-03-16 | 深圳市华星光电技术有限公司 | Liquid crystal display panel |
| WO2017107281A1 (en) * | 2015-12-25 | 2017-06-29 | 深圳市华星光电技术有限公司 | Liquid crystal display panel |
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Application publication date: 20140122 |