CN103913896A - Liquid crystal display panel - Google Patents
Liquid crystal display panel Download PDFInfo
- Publication number
- CN103913896A CN103913896A CN201310004800.6A CN201310004800A CN103913896A CN 103913896 A CN103913896 A CN 103913896A CN 201310004800 A CN201310004800 A CN 201310004800A CN 103913896 A CN103913896 A CN 103913896A
- Authority
- CN
- China
- Prior art keywords
- substrate
- width
- display panels
- metal layer
- insulation course
- 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.)
- Pending
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a liquid crystal display panel. The liquid crystal display panel comprises an active element array substrate, an opposite substrate and a liquid crystal layer. The active element array substrate comprises a first substrate, a first metal layer, a first insulating layer, a second metal layer and a second insulating layer. At least one recess structure is formed above the first metal layer or the second metal layer, and the recess structure comprises a top and a bottom. The opposite substrate comprises a second substrate, a first gap and a second gap. The first gap is arranged on the second substrate and above the first metal layer or the second metal layer. The second gap is arranged on the second substrate. The width of the end portion of the second gap is larger than that of the bottom of the recess structure and smaller than that of the top of the recess structure. When the liquid crystal display panel is extruded by external force, the edge of the end portion of the second gap is applicable to abutting against the side wall of the recess structure.
Description
Technical field
The present invention relates to a kind of display panel, particularly relate to a kind of display panels.
Background technology
Liquid crystal display is mainly made up of display panels and backlight module, wherein, display panels is made up of active elements array substrates, subtend substrate and the liquid crystal layer that is disposed between aforesaid substrate, and backlight module is in order to provide this display panels required area source, so that liquid crystal display reaches the effect of demonstration.
Generally speaking, in display panels, can configure the first separation material and the second separation material, wherein the first separation material contacts active elements array substrates and the subtend substrate spacing with maintenance medium LCD panel simultaneously, can there is a gap in the second separation material and the active elements array substrates that now, are arranged on subtend substrate.In the time that display panels is subject to external force extruding, the second separation material can contact active elements array substrates and provide support power, to avoid display panels to produce the situation of breaking.But, when the second separation material contacts with active elements array substrates, the second separation material has the situation of easy skew, and above-mentioned skew situation will cause display panels to have the situation of light leak to produce.
Summary of the invention
The object of the present invention is to provide a kind of display panels, in the time that it is subject to external force extruding, can provide the position limiting structure that separation material is good.
For reaching above-mentioned purpose, the present invention proposes a kind of display panels, comprises active elements array substrates, subtend substrate and liquid crystal layer.Active elements array substrates comprises the first metal layer, the first insulation course, the second metal level and the second insulation course.The first metal layer is disposed on the first substrate of active elements array substrates.The first insulation course covers the first metal layer.The second metal level is disposed on the first insulation course.The second insulation course covers the second metal level, and wherein multiple sunk structures are formed at the top of the first metal layer or the second metal level.Each sunk structure is at least arranged in the second insulation course and has top and bottom.The width of each sunk structure is diminished towards the direction of bottom gradually by top.Top has the first width and bottom has the second width.Subtend substrate and the configuration of active elements array substrates subtend.Subtend substrate comprises multiple the first separation materials and multiple the second separation material.The first separation material is disposed on the second substrate of subtend substrate, and the first separation material is positioned at the top of the first metal layer or the second metal level.The second separation material is disposed on second substrate and the configuration of corresponding sunk structure.The end away from second substrate of each the second separation material has the 3rd width.The 3rd width is greater than the second width and is less than the first width.Liquid crystal layer is disposed between active elements array substrates and subtend substrate.
The present invention separately proposes a kind of display panels, comprises active elements array substrates, subtend substrate and liquid crystal layer.Active elements array substrates comprises the first metal layer, the first insulation course, the second metal level and the second insulation course.The first metal layer is disposed on the first substrate of active elements array substrates.The first insulation course covers the first metal layer.The second metal level is disposed on the first insulation course.The second insulation course covers the second metal level, and wherein multiple sunk structures are formed at the top of the first metal layer or the second metal level.Each sunk structure is at least arranged in the second insulation course and has end.End has the 4th width.Subtend substrate and the configuration of active elements array substrates subtend.Subtend substrate comprises multiple the first separation materials and multiple the second separation material.The first separation material is disposed on the second substrate of subtend substrate, and the first separation material is positioned at the top of the first metal layer or the second metal level.The second separation material is disposed on second substrate and the configuration of corresponding sunk structure.The second separation material has top and is connected in the bottom of second substrate.The width of the second separation material is become greatly towards the direction of bottom gradually by top, and wherein top has the 5th width and bottom has the 6th width.The 4th width is greater than the 5th width and is less than the 6th width.Liquid crystal layer is disposed between active elements array substrates and subtend substrate.
Based on above-mentioned, when display panels of the present invention is subject to external force when extruding, sunk structure be suitable for making the second separation material support accordingly on the sloped sidewall of sunk structure so that reacting force to be provided, and the structural strength of maintenance medium LCD panel.In addition, sunk structure can limit the second separation material and support the position to active elements array substrates, to reduce the skew deformation quantity of the second separation material and to improve the display quality of display panels.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of instructions, below with preferred embodiment of the present invention and coordinate accompanying drawing to be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the diagrammatic cross-section of the display panels of one embodiment of the invention;
Fig. 2 be the present embodiment active elements array substrates on look schematic diagram;
Fig. 3 A is the diagrammatic cross-section along the hatching line A-A ' of Fig. 2;
Fig. 3 B is that the display panels of Fig. 3 A is subject to the diagrammatic cross-section after external force extruding;
Fig. 4 A is the diagrammatic cross-section of the display panels of another embodiment of the present invention;
Fig. 4 B is that the display panels of Fig. 4 A is subject to the diagrammatic cross-section after external force extruding.
10,10a: display panels
100,100a: active elements array substrates
102: first substrate
104: the first metal layer
105: the first insulation courses
106: the second metal levels
107: the second insulation courses
108: sweep trace
110: data line
112: pixel cell
114: active component
116: pixel electrode
118,118a: sunk structure
118h: top
118l: bottom
118s: sidewall
118e: end
200,200a: subtend substrate
202: second substrate
204: chromatic filter layer
205: black matrix
206: flatness layer
208: common electrode layer 208
210: the first separation materials
220,220a: the second separation material
220e: end
220h: top
220l: bottom
220s: sidewall
300: liquid crystal layer
A-A ', B-B ' hatching line
C: passage
D: drain electrode
G: grid
S: source electrode
M: region
W1, W2, W3, W4, W5, W6: width
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its feature of display panels and effect thereof of proposing according to the present invention, be described in detail as follows.
Fig. 1 is the diagrammatic cross-section of the display panels of one embodiment of the invention.The display panels 10 of the present embodiment comprises active elements array substrates 100, subtend substrate 200 and liquid crystal layer 300.Active elements array substrates 100 and the 200 subtend configurations of subtend substrate.Liquid crystal layer 300 is configured between active elements array substrates 100 and subtend substrate 200, and wherein liquid crystal layer 300 is for example stable twisted nematic liquid crystal layer.
Fig. 2 be the present embodiment active elements array substrates on look schematic diagram.Fig. 3 A is the diagrammatic cross-section along the hatching line A-A ' of Fig. 2.Please also refer to Fig. 2 and Fig. 3 A, active elements array substrates 100, by material, mainly comprises first substrate 102, the first metal layer 104, the first insulation course 105, the second metal level 106 and the second insulation course 107.The first metal layer 104 is disposed on first substrate 102.The first insulation course 105 covers the first metal layer 104.The second metal level 106 is disposed on the first insulation course 105.The second insulation course 107 covers the second metal level 106.
With on the other hand, on active elements array substrates 100, dispose multi-strip scanning line 108, many data lines 110 and multiple pixel cell 112.The pixel electrode 116 that each pixel cell 112 comprises active component 114 and is electrically connected with active component 114.Active component 114 can be bottom grid film transistor or top grid type thin film transistor (TFT), and it comprises grid G, channel C, source S and drain D, and wherein pixel electrode 116 is to be for example electrically connected with active component 114 by drain D.Each active component 114 is electrically connected wherein a sweep trace 108 and is electrically connected a wherein data line 110 by source S by grid G, and wherein sweep trace 108 intersects each other with data line 110 and definable goes out the configuring area of pixel electrode 116.But, the design of pixel cell 112 is not as limit.For example, in other embodiments, pixel electrode 116 crosses a wherein sweep trace 108, or between adjacent two pixel cells 112, is provided with multi-strip scanning line 108 or the design of many data lines 110 can be in order to implement the present invention.
The first metal layer 104 comprises multi-strip scanning line 108.In addition, the first metal layer 104 also can comprise the grid G of these active components 114.The material of the first metal layer 104 is generally to use metal material or other conductive materials.For example: the oxides of nitrogen of the nitride of alloy, metal material, the oxide of metal material, metal material or other suitable material) or the stack layer of metal material and other conductive material.In design, grid G can be made up of a part for sweep trace 108, or grid G can be formed by the branch's pattern being extended out by sweep trace 108.
The second metal level 106 comprises many data lines 110, and certainly, the second metal level 106 also can more comprise drain D and the source S of these active components 114.The material of the second metal level 106 is generally to use metal material or other conductive materials.For example: the oxides of nitrogen of the nitride of alloy, metal material, the oxide of metal material, metal material or other suitable material) or the stack layer of metal material and other conductive material.
The first insulation course 105 is disposed between the first metal layer 104 and the second metal level 106, so that the first metal layer 104 and the second metal level 106 are electrically insulated.That is to say, the first insulation course 105 covers sweep trace 108 and grid G.The material of the first insulation course 105 can comprise Inorganic Dielectric Material (being for example monox, silicon nitride, silicon oxynitride or other suitable Inorganic Dielectric Material) or organic dielectric materials.
The second insulation course 107 is for example overlayer, in order to cover the second metal level 106.Generally speaking, insulation course 107 can cover data line 110 and active component 114.The material of the second insulation course 107 can comprise Inorganic Dielectric Material (being for example monox, silicon nitride, silicon oxynitride or other suitable Inorganic Dielectric Material) or organic dielectric materials.
From Fig. 3 A, chromatic filter layer, flatness layer 206, common electrode layer 208, multiple the first separation material 210 and multiple the second separation material 220 that subtend substrate 200 mainly comprises second substrate 202, is made up of color filter patterns 204 and black matrix 205.The chromatic filter layer, flatness layer 206, common electrode layer 208, the first separation material 210 and the second separation material 220 that are made up of color filter patterns 204 and black matrix 205 can be disposed on second substrate 202 in order.
In the present embodiment, color filter patterns 204 can comprise red filter pattern, green filter pattern and blue filter pattern.Certainly, the invention is not restricted to this.The design of color filter patterns 204 can be determined according to deviser's demand, and the present invention is not limited.The corresponding the first metal layer 104 of black matrix 205 and the second metal level 106 arrange, to cover the first metal layer 104 and the second metal level 106.Black matrix 205 is listed on second substrate 202 with color filter patterns 204.
Flatness layer 206 covers color filter patterns 204 and black matrix 205.In general, flatness layer 206 has certain thickness and has smooth surface in a former side that is away from second substrate 202, in order to the carrying out of follow-up manufacture craft.
Common electrode layer 208 is disposed on flatness layer 206.Generally speaking, common electrode layer 208 is formed by electrically conducting transparent material.Common electrode layer 208 is applied in different voltage from the pixel electrode 116 on active elements array substrates 100 can form the liquid crystal molecule that drives electric field liquid crystal layer 300 between active elements array substrates 100 and subtend substrate 200 with driving.Thus, display panels 10 can demonstrate wish show picture.
The position of the first separation material 210 and the second separation material 220 is to be for example positioned at the second metal level 106 and the wherein top of one of the first metal layer 104.In the present embodiment, the first separation material 210 and the second separation material 220 are for example the tops that is positioned at the data line 110 being made up of the second metal level 106.Certainly, the invention is not restricted to this.In other embodiments, in the first separation material 210 and the second separation material 220, at least one also can be positioned at the top of the first metal layer 104, for example, be corresponding to sweep trace 108 tops.Particularly, the first separation material 210 is preferably and is positioned on the first metal layer 104 and the overlapping region in addition of the second metal level 106.As shown in Figure 2, region M is sweep trace 108 region overlapping with data line 110, the namely overlapping region of the first metal layer 104 and the second metal level 106, and the first separation material 210 is preferably and is positioned at beyond the M of region.
From Fig. 3 A, in the display panels 10 that group has been stood, the height of the first separation material 210 is for example that the spacing between active elements array substrates 100 and subtend substrate 200 is identical in fact, and the first separation material 210 is suitable for contacting with the second insulation course 107 on active elements array substrates 100.Accordingly, the first separation material 210 can be in order to maintain the spacing between first substrate 102 and second substrate 202.In addition, 220 of the second separation materials directly do not contact active elements array substrates 100.
In the present embodiment, display panels 10 has multiple sunk structures 118 and is formed in the second insulation course 107, at this, only illustrates a sunk structure 118 to explain.Sunk structure 118 can be formed at the second metal level 106 and the first metal layer 104 wherein one top and corresponding to the second separation material 220 positions.In the present embodiment, corresponding to the position of the second separation material 220, sunk structure 118 is for example the top that is formed at the data line 110 being made up of the second metal level 106.Certainly, the invention is not restricted to this.In other embodiments, sunk structure 118 also can be formed at the top of the first metal layer 104, for example, be to be formed at sweep trace 108 tops that are made up of the first metal layer 104.In other words,, as long as sunk structure 118 is positioned at the top of the first metal layer 104 or the second metal level 106, be the scope of institute of the present invention wish protection.
Each sunk structure 118 has top 118h and bottom 118l, and the width of sunk structure 118 is diminished towards the direction of bottom 118l gradually by top 118h.At this, top 118h is that sunk structure 118 is adjacent to one end of liquid crystal layer 300 and bottom 118l is one end that sunk structure 118 is adjacent to first substrate 102.For example, sunk structure 118 can be via isotropic etching, and for example Wet-type etching manufacture craft forms.Therefore, after etching process completes, can form funnel-shaped depression structure 118 wide at the top and narrow at the bottom, and sunk structure 118 has the sidewall 118s of inclination.The top 118h that is positioned at top has the first width W 1, and the bottom 118l that is positioned at below has the second width W 2.
In the present embodiment, meeting reserve part the second insulation course 107 after etching process completes, therefore the bottom 118l of sunk structure 118 is arranged in the second insulation course 107.Now, the second insulation course 107 has a thinning part corresponding to the design of sunk structure 118.In addition; in other embodiments; between the second metal level 106 and the second insulation course 107, can more comprise protective seam (not illustrating); therefore also can by etching process by 118 positions of sunk structure second insulation course 107 in region remove completely; and expose above-mentioned protective seam; now, the bottom 118l of sunk structure 118 is for example the part surface of protective seam.Certainly, the invention is not restricted to this.In embodiment described later, sunk structure 118 also can extend to the first insulation course 105, so that the bottom 118l of sunk structure 118 is arranged in the first insulation course 105.
The corresponding above-mentioned sunk structure 118 of the second separation material 220 configures.In the present embodiment, the second separation material 220 is disposed at the top of data line 110.The end 220e away from second substrate 202 of the second separation material 220 has the 3rd width W 3.The second separation material 220 is for example the top that correspondence is arranged at sunk structure 118, and the end 220e of the second separation material 220 points to the dented space that sunk structure 118 forms.
In the display panels 10 that group has been stood, there is gap in the end 220e of the second separation material 220 between active elements array substrates 100.In other words,, in the situation that display panels 10 is not subject to external force extruding, the second separation material 220 does not contact with active elements array substrates 100.
In the present embodiment, the 3rd width W 3 of end 220e is greater than the second width W 2 of bottom 118l and is less than the first width W 1 of top 118h, therefore in the time that display panels 10 is subject to external force extruding, as shown in Figure 3 B, the 220e edge, end of the second separation material 220 is suitable for being resisted against on the sloped sidewall 118s of sunk structure 118.Now, the sloped sidewall 118s of sunk structure 118 can provide the second separation material 220 reacting forces, this reacting force can further maintain the gap between first substrate 102 and second substrate 202, produces the probability of breaking and damage to reduce display panels 10.
With on the other hand, in the time that the end 220e of the second separation material 220 is resisted against the sloped sidewall 118s of sunk structure 118, sunk structure 118 can limit the position of the second separation material 220, there is the situation of skew and reduce its skew deflection to reduce the second separation material 220, good elastic recovery rate is provided accordingly.Moreover the light leak situation that may occur because the second separation material 220 is offset also can reduce significantly, and then improves the display quality of display panels 10.
In addition, the second separation material 220 shown in Fig. 3 A and Fig. 3 B is for example to have the end 220e that is parallel in fact second substrate 202 and present flat condition, but, the invention is not restricted to this.In the embodiment not illustrating at other, the second separation material can be also to have circular-arc end, and the 3rd width of its medial end portions is for example that the width that the end edge when contacting with sunk structure is set is as the criterion.In other words; the present invention does not limit the shape of the second separation material, is as long as the width (the first width) that the width (the 3rd width) of the end edge of the second separation material while being used for contact with sunk structure is greater than the width (the second width) of the bottom of sunk structure and is less than the top of sunk structure is set the scope that institute of the present invention wish is protected.
Fig. 4 A is the diagrammatic cross-section of the display panels of another embodiment of the present invention.Fig. 4 B is that the display panels of Fig. 4 A is subject to the diagrammatic cross-section after external force extruding, and wherein the profile position of Fig. 4 A in display panels can be with reference to the position of the hatching line B-B ' of figure 2.It should be noted that, the display panels 10a of the present embodiment is similar to composition to the structure of display panels 10, therefore same or analogous member will use same or analogous label, and omit the explanation of constructed content, and abridged part please refer to previous embodiment.Below will illustrate for difference.
Please also refer to Fig. 4 A and Fig. 4 B, first separation material 210 of the present embodiment and the setting position of the second separation material 220a are for example sweep trace 108 tops that form corresponding to the first metal layer 104.Now, corresponding to the second separation material 220a, sunk structure 118a is formed at the top of the sweep trace 108 that the first metal layer 104 forms.For example, sunk structure 118a is for example via anisotropic etching, and for example dry-etching manufacture craft forms, and therefore, after etching process completes, can form sunk structure 118a cylindraceous.In the present embodiment, sunk structure 118a can run through the second insulation course 107 and even extend in the first insulation course 105, and therefore the bottom 118l of sunk structure 118a is arranged in the first insulation course 105.But, the present invention is not as limit, and sunk structure 118a can optionally not run through the second insulation course 107 and do not extend in the first insulation course 105.Sunk structure 118a has end 118e in the side away from first substrate 102, and sunk structure 118a can have the 4th fixing in fact width W 4.
The corresponding sunk structure 118a configuration of the second separation material 220a.In the present embodiment, the second separation material 220a has top 220h and bottom 220l, and wherein bottom 220l is connected in second substrate 202.The width of the second separation material 220a is become greatly towards the direction of bottom 220l gradually by top 220h, and wherein top 220h has the 5th width W 5, and bottom 220l has the 6th width W 6, and the second separation material 220a has the sidewall 220s of inclination.The second separation material 220a is for example the top that correspondence is disposed at sunk structure 118a, and the top 220h of the second separation material 220a points to the dented space that sunk structure 118a forms.In the display panels 10a having stood in group, there is gap in the top 220h of the second separation material 220a between active elements array substrates 100a.In other words,, in the situation that display panels 10a is not subject to external force extruding, the second separation material 220a does not contact with active elements array substrates 100a.
In the present embodiment, the 4th width W 4 of end 118e is greater than the 5th width W 5 of top 220h and is less than the 6th width W 6 of bottom 220l, therefore, in the time that display panels 10a is subject to external force extruding, as shown in Figure 4 B, the end 118e of sunk structure 118a is suitable for being resisted against on the sloped sidewall 220s of the second separation material 220a.Now, the end 118e of sunk structure 118a can provide the sloped sidewall 220s reacting force of the second separation material 220a, this reacting force is the structural strength of maintenance medium LCD panel 10 further, produces the probability of breaking and damage to reduce display panels 10a.
With aforementioned enforcement side similarly, in the time that the end of sunk structure 118a 118e is resisted against the sloped sidewall 220s of the second separation material 220a, sunk structure 118a can limit the position of the second separation material 220a, reduce its skew deflection to reduce the second separation material 220a that the situation of skew occurs, good elastic recovery rate is provided accordingly.Moreover because the second separation material 220a is offset, contingent light leak situation also can reduce significantly, and then improves the display quality of display panels 10a.
In addition, the sunk structure 118a shown in Fig. 4 A and Fig. 4 B is for example cylindric, but, the invention is not restricted to this.In the embodiment not illustrating at other, the shape of sunk structure can be also up-narrow and down-wide cone-shaped structure.In other words; the present invention does not limit the shape of sunk structure, as long as the width (the 6th width) that sunk structure is greater than the width (the 5th width) at the top of the second separation material away from the width (the 4th width) of the end of first substrate and is less than the bottom of the second separation material is the scope of institute of the present invention wish protection.
In sum, in the time that display panels of the present invention is subject to external force extruding, the second separation material on subtend substrate can be supported accordingly to the sunk structure on active elements array substrates, and sunk structure can provide the second separation material reacting force, with the structural strength of maintenance medium LCD panel.Moreover, sunk structure can limit the second separation material and support the position to active elements array substrates, to reduce the skew deformation quantity of the second separation material, therefore can reduce the situation generation that produces light leakage phenomena because of the second separation material skew, improve accordingly the display quality of display panels.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although disclose the present invention in conjunction with above preferred embodiment, but not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the structure of above-mentioned announcement and technology contents to make a little change or being modified to the equivalent embodiment of equivalent variations, but every content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. a display panels, comprising:
Active elements array substrates, comprising:
The first metal layer, is disposed on the first substrate of this active elements array substrates;
The first insulation course, covers this first metal layer;
The second metal level, is disposed on this first insulation course; And
The second insulation course, cover this second metal level, wherein multiple sunk structures are formed at the top of this first metal layer or this second metal level, respectively this sunk structure is at least arranged in this second insulation course and has top and bottom, respectively the width of this sunk structure is diminished towards the direction of this bottom gradually by this top, and this top has the first width and this bottom has the second width;
Subtend substrate, with this active elements array substrates subtend configuration, this subtend substrate comprises:
Multiple the first separation materials, are disposed on the second substrate of this subtend substrate, and those first separation materials are positioned at the top of this first metal layer or this second metal level; And
Multiple the second separation materials, are disposed on this second substrate and corresponding those sunk structure configurations, and respectively this second separation material has the 3rd width away from an end of this second substrate, and the 3rd width is greater than this second width and is less than this first width; And
Liquid crystal layer, is disposed between this active elements array substrates and this subtend substrate.
2. display panels according to claim 1, wherein, in the time that this display panels is subject to an external force extruding, this end edge of those the second separation materials is suitable for being resisted against on the sloped sidewall of those sunk structures.
3. display panels according to claim 1, wherein those first separation materials are positioned on this first metal layer and the overlapping region in addition of this second metal level.
4. display panels according to claim 1, wherein respectively this bottom of this sunk structure is arranged in this first insulation course.
5. display panels according to claim 1, wherein this first metal layer comprises multi-strip scanning line, this second metal level comprises many data lines, this display panels also comprises multiple pixel cells, the pixel electrode that respectively this pixel cell comprises active component and is electrically connected with this active component, this active component and sweep trace wherein and wherein a data line are electrically connected.
6. a display panels, comprising:
Active elements array substrates, comprising:
The first metal layer, is disposed on the first substrate of this active elements array substrates;
The first insulation course, covers this first metal layer;
The second metal level, is disposed on this first insulation course; And
The second insulation course, covers this second metal level, and wherein multiple sunk structures are formed at the top of this first metal layer or this second metal level, and respectively this sunk structure is at least arranged in this second insulation course and has an end, and this end has one the 4th width;
Subtend substrate, with this active elements array substrates subtend configuration, this subtend substrate comprises:
Multiple the first separation materials, are disposed on the second substrate of this subtend substrate, and those first separation materials are positioned at the top of this first metal layer or this second metal level; And
Multiple the second separation materials, be disposed on this second substrate and corresponding those sunk structure configurations, the bottom that this second separation material has top and is connected in this second substrate, the width of this second separation material becomes large by this top gradually towards the direction of this bottom, wherein this top has the 5th width and this bottom has the 6th width, and the 4th width is greater than the 5th width and is less than the 6th width; And
Liquid crystal layer, is disposed between this active elements array substrates and this subtend substrate.
7. display panels according to claim 6, wherein, in the time that this display panels is subject to an external force extruding, this end edge of those sunk structures is suitable for being resisted against on the sloped sidewall of those the second separation materials.
8. display panels according to claim 6, wherein those first separation materials are positioned on this first metal layer and the overlapping region in addition of this second metal level.
9. display panels according to claim 6, wherein respectively this sunk structure is extended in this first insulation course by this second insulation course.
10. display panels according to claim 6, wherein this first metal layer comprises multi-strip scanning line, this second metal level comprises many data lines, this display panels also comprises multiple pixel cells, the pixel electrode that respectively this pixel cell comprises active component and is electrically connected with this active component, this active component and sweep trace wherein and wherein a data line are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004800.6A CN103913896A (en) | 2013-01-07 | 2013-01-07 | Liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004800.6A CN103913896A (en) | 2013-01-07 | 2013-01-07 | Liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103913896A true CN103913896A (en) | 2014-07-09 |
Family
ID=51039692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310004800.6A Pending CN103913896A (en) | 2013-01-07 | 2013-01-07 | Liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103913896A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278160A (en) * | 2015-10-29 | 2016-01-27 | 深圳市华星光电技术有限公司 | Backlight unit, backlight module and display device |
| CN105511186A (en) * | 2016-01-27 | 2016-04-20 | 京东方科技集团股份有限公司 | Display device and manufacture method thereof |
| CN105974629A (en) * | 2016-07-08 | 2016-09-28 | 武汉华星光电技术有限公司 | Touch type liquid crystal display panel and liquid crystal display |
| CN106226957A (en) * | 2016-09-21 | 2016-12-14 | 南京中电熊猫液晶显示科技有限公司 | Display panels |
| CN106353927A (en) * | 2016-10-19 | 2017-01-25 | 南京中电熊猫液晶显示科技有限公司 | Liquid crystal display panel |
| CN106773365A (en) * | 2017-04-01 | 2017-05-31 | 厦门天马微电子有限公司 | Liquid crystal display panel, display device and preparation method |
| CN107290901A (en) * | 2017-08-21 | 2017-10-24 | 武汉天马微电子有限公司 | A kind of display panel and display device |
| CN107861299A (en) * | 2017-10-27 | 2018-03-30 | 友达光电股份有限公司 | Display panel |
| CN110928063A (en) * | 2019-05-07 | 2020-03-27 | 友达光电股份有限公司 | Display panel |
| CN112017534A (en) * | 2019-05-31 | 2020-12-01 | 瀚宇彩晶股份有限公司 | Flexible display device and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090079927A1 (en) * | 2007-09-12 | 2009-03-26 | Hitachi Displays, Ltd. | Liquid crystal display device |
| CN101452158A (en) * | 2007-12-07 | 2009-06-10 | 索尼株式会社 | Liquid crystal display device and method of manufacturing liquid crystal display device |
| US20090231522A1 (en) * | 2008-03-12 | 2009-09-17 | Hee-Joon Kim | Liquid crystal display panel and method for manufacturing the same |
-
2013
- 2013-01-07 CN CN201310004800.6A patent/CN103913896A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090079927A1 (en) * | 2007-09-12 | 2009-03-26 | Hitachi Displays, Ltd. | Liquid crystal display device |
| CN101452158A (en) * | 2007-12-07 | 2009-06-10 | 索尼株式会社 | Liquid crystal display device and method of manufacturing liquid crystal display device |
| US20090231522A1 (en) * | 2008-03-12 | 2009-09-17 | Hee-Joon Kim | Liquid crystal display panel and method for manufacturing the same |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278160A (en) * | 2015-10-29 | 2016-01-27 | 深圳市华星光电技术有限公司 | Backlight unit, backlight module and display device |
| US10199402B2 (en) | 2016-01-27 | 2019-02-05 | Boe Technology Group Co., Ltd. | Display device and manufacturing method thereof |
| CN105511186A (en) * | 2016-01-27 | 2016-04-20 | 京东方科技集团股份有限公司 | Display device and manufacture method thereof |
| CN105974629A (en) * | 2016-07-08 | 2016-09-28 | 武汉华星光电技术有限公司 | Touch type liquid crystal display panel and liquid crystal display |
| CN105974629B (en) * | 2016-07-08 | 2020-04-10 | 武汉华星光电技术有限公司 | Touch liquid crystal panel and liquid crystal display |
| US10481712B2 (en) | 2016-07-08 | 2019-11-19 | Wuhan China Star Optoelectronics Technology Co., Ltd | Touch liquid crystal panel and liquid crystal display |
| CN106226957A (en) * | 2016-09-21 | 2016-12-14 | 南京中电熊猫液晶显示科技有限公司 | Display panels |
| CN106353927A (en) * | 2016-10-19 | 2017-01-25 | 南京中电熊猫液晶显示科技有限公司 | Liquid crystal display panel |
| CN106773365B (en) * | 2017-04-01 | 2019-10-29 | 厦门天马微电子有限公司 | Liquid crystal display panel, display device and production method |
| CN106773365A (en) * | 2017-04-01 | 2017-05-31 | 厦门天马微电子有限公司 | Liquid crystal display panel, display device and preparation method |
| CN107290901A (en) * | 2017-08-21 | 2017-10-24 | 武汉天马微电子有限公司 | A kind of display panel and display device |
| CN107861299A (en) * | 2017-10-27 | 2018-03-30 | 友达光电股份有限公司 | Display panel |
| CN110928063A (en) * | 2019-05-07 | 2020-03-27 | 友达光电股份有限公司 | Display panel |
| CN112017534A (en) * | 2019-05-31 | 2020-12-01 | 瀚宇彩晶股份有限公司 | Flexible display device and manufacturing method thereof |
| CN112017534B (en) * | 2019-05-31 | 2022-06-10 | 瀚宇彩晶股份有限公司 | Flexible display device and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103913896A (en) | Liquid crystal display panel | |
| CN107845643B (en) | Display panel and display device | |
| CN111736398B (en) | Display panel and display device | |
| CN102937767B (en) | The method for making of array base palte, display device and array base palte | |
| US10644120B2 (en) | Thin film transistor, GOA circuit, display substrate and display device | |
| CN106483728B (en) | Dot structure, array substrate and display device | |
| CN102593126B (en) | Panel and manufacturing method thereof | |
| CN102629052B (en) | Liquid crystal display panel, driving method of liquid crystal display panel and liquid crystal display device | |
| CN104267534A (en) | Display panel | |
| CN104049417A (en) | Display panel | |
| CN103488015B (en) | Pixel structure and display panel with same | |
| CN102468308A (en) | Array substrate and method for manufacturing same and liquid crystal display | |
| WO2019095459A1 (en) | Array substrate, liquid crystal display panel and liquid crystal display device | |
| CN110187569A (en) | A kind of display panel and electronic equipment | |
| WO2019233113A1 (en) | Array substrate and display device | |
| CN111708237B (en) | Array substrate, display panel and display device | |
| CN104460160A (en) | Pixel structure | |
| CN103926768B (en) | A kind of array base palte, display floater and display device | |
| CN110208975A (en) | A kind of display panel and electronic equipment | |
| TW201447451A (en) | Display panel and manufacturing method thereof | |
| CN102466932B (en) | Liquid crystal panel, TFT (Thin Film Transistor) array substrate and manufacturing method of TFT array substrate | |
| CN106444197B (en) | Array substrate, display panel and display device | |
| CN105159002A (en) | Pixel structure | |
| US10598995B2 (en) | Array substrate, fabrication method, and corresponding display panel and electronic device | |
| CN204314580U (en) | A kind of dot structure, array base palte, display panel and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |
|
| WD01 | Invention patent application deemed withdrawn after publication |