CN106252358B - Display panel with electrostatic protection function - Google Patents
Display panel with electrostatic protection function Download PDFInfo
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- CN106252358B CN106252358B CN201610728528.XA CN201610728528A CN106252358B CN 106252358 B CN106252358 B CN 106252358B CN 201610728528 A CN201610728528 A CN 201610728528A CN 106252358 B CN106252358 B CN 106252358B
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- metal wire
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- electrostatic
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- 239000002184 metal Substances 0.000 claims abstract description 179
- 229910052751 metal Inorganic materials 0.000 claims abstract description 179
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 238000010586 diagram Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of display panel with electrostatic protection function, which includes substrate, the first, second metal wire, insulating layer and at least one first, second electrostatic protection component；Wherein, the first, second metal wire and insulating layer are disposed on the substrate；And insulating layer is arranged between the first metal wire and the second metal wire, to be electrically isolated the first metal wire and the second metal wire；At least one of at least one first electrostatic protection component and first, second metal wire are electrically connected；The region where the first electrostatic protection component is arranged in second electrostatic protection component；It is ignited at the electrostatic guide at least one of first, second metal wire to the first, second electrostatic protection component region with that will generate.The display panel is ignited at the electrostatic guide for generating display panel to the first, second electrostatic protection device region, is damaged to reduce electrostatic to display panel, and then protect display panel due to being equipped with the first, second electrostatic protection component.
Description
Technical field
The present invention relates to field of display technology, in particular to a kind of display panels with electrostatic protection function.
Background technique
In flat panel display technology, due to low temperature polycrystalline silicon LTPS (Low Temperature Poly-Silicon, abbreviation
" LTPS ") characteristic with superhigh current carrying transport factor, it has good market prospects.
Since LTPS processing procedure is more complicated, process flow steps are relatively more, and electrostatic ESD (Electro-Static occurs
Probability discharge, referred to as " ESD ") is bigger, wherein the region that ESD easily occurs is usually friendship between different sandwich circuits
Fold region or with the closely spaced region of sandwich circuit.When ESD occurs for display panel, with route similar in ESD since moment is strong
Electric current and melt insulating layer, make the connection that be connected together after insulating layer is cooling, to exacerbate ESD generation
Damage.
Summary of the invention
The present invention provides a kind of display panel with electrostatic protection function, occurs to solve display panel in the prior art
The technical issues of electrostatic damages.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: it provides a kind of with electrostatic protection function
The display panel of energy, comprising:
Substrate；
First metal wire, setting is on the substrate；
The region where first metal wire is arranged in second metal wire；
Insulating layer is arranged between first metal wire and second metal wire, to be electrically isolated first metal
Line and second metal wire；
At least one first electrostatic protection component, at least one of first metal wire and second metal wire
Electrical connection；
The region where at least one described first electrostatic protection component is arranged in second electrostatic protection component；
Wherein, the first electrostatic protection component and the second electrostatic protection component will be for that will generate in first gold medal
Belong to the electrostatic guide at least one of line and second metal wire to the first electrostatic protection component and described second
It is ignited at electrostatic protection component region.
An embodiment according to the present invention, first metal wire and the second metal wire different layers are arranged, and described the
One metal wire intersects setting with second metal wire, and the first electrostatic protection component and the second electrostatic protection component are equal
The non-intersection of first metal wire and second metal wire is set.
An embodiment according to the present invention, the first electrostatic protection component is from non-with described the on first metal wire
Two metal wires intersection region at extend, and the extending direction of the first electrostatic protection component vertically with first gold medal
Belong to the extending direction of line；And the second electrostatic protection component extends perpendicularly to prolonging for the first electrostatic protection component
Stretch direction.
An embodiment according to the present invention, the first electrostatic protection component are electrically connected with first metal wire, and described
First electrostatic protection component and first metal wire are arranged within the same layer, and the second electrostatic protection component and described the
Two metal wires are arranged within the same layer.
An embodiment according to the present invention, the first electrostatic protection component are to lead with what the first metal wire same layer was arranged
Electric region is made in the same process with the first metal wire；The second electrostatic protection component is same with second metal wire
The conductive region of layer setting, is made in the same process with the second metal wire.
An embodiment according to the present invention, first metal wire and the second metal wire same layer are arranged, and described first
Metal wire is different from the second metal wire extending direction, the first electrostatic protection component and the second electrostatic protection component
It is arranged on first metal wire and/or second metal wire.
An embodiment according to the present invention, the first electrostatic protection component is from first metal wire and/or described second
Extend on metal wire, and the extending direction of the first electrostatic protection component vertically with first metal wire and/or institute
State the extending direction of the second metal wire；And the second electrostatic protection component extends perpendicularly to first electrostatic protection
The extending direction of component.
An embodiment according to the present invention, the first electrostatic protection component are electrically connected with first metal wire, and described
First electrostatic protection component and first metal wire are arranged within the same layer, the second electrostatic protection component and described first
Electrostatic protection component is arranged in different layers.
An embodiment according to the present invention, the first electrostatic protection component are electrically connected with first metal wire, and described
First electrostatic protection component and first metal wire are arranged within the same layer, the second electrostatic protection component and described first
Electrostatic protection component is arranged within the same layer.
An embodiment according to the present invention is equipped between the first electrostatic protection component and the second electrostatic protection component
Through-hole, and the intersecting area of the first electrostatic protection component and the second electrostatic protection component is greater than the through-hole.
The beneficial effects of the present invention are: be in contrast to the prior art, it is provided by the invention that there is electrostatic protection function
Display panel due to be equipped with the first electrostatic protection component and the second electrostatic protection component, the electrostatic that will be generated on display panel
It is directed at the first electrostatic protection component and the second electrostatic protection component region and ignites, to reduce electrostatic to display panel
It damages, and then protects display panel.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is the structural schematic diagram of the display panel first embodiment provided by the invention with electrostatic protection function；
Fig. 2 is the structural schematic diagram of the display panel second embodiment provided by the invention with electrostatic protection function；
Fig. 3 is the sectional view of Fig. 2 embodiment；
Fig. 4 is the structural schematic diagram of the display panel 3rd embodiment provided by the invention with electrostatic protection function；
Fig. 5 is the structural schematic diagram of the display panel fourth embodiment provided by the invention with electrostatic protection function；
Fig. 6 is the structural schematic diagram of display panel the 5th embodiment provided by the invention with electrostatic protection function；
Fig. 7 is the structural schematic diagram of the display panel sixth embodiment provided by the invention with electrostatic protection function；
Fig. 8 is the sectional view of Fig. 7 embodiment；
Fig. 9 is the structural schematic diagram of display panel the 7th embodiment provided by the invention with electrostatic protection function；
Figure 10 is the structural schematic diagram of display panel the 8th embodiment provided by the invention with electrostatic protection function；
Figure 11 is the structural schematic diagram of display panel the 9th embodiment provided by the invention with electrostatic protection function.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiments are merely a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is the display panel first embodiment provided by the invention with electrostatic protection function also referring to Fig. 1, Fig. 1
Structural schematic diagram.
As shown in Figure 1, this have the display panel 100 of electrostatic protection function include: substrate 110, the first metal wire 120,
Second metal wire 130, insulating layer 160, at least one first electrostatic protection component 140 and at least one second electrostatic protection group
Part 150.
Wherein, the first metal wire 120 is arranged on substrate 110；Second metal wire 130 is arranged in 120 institute of the first metal wire
Region；Insulating layer 160 is arranged between first metal wire 120 and the second metal wire 130, to be electrically isolated the first metal
Line 120 and the second metal wire 130.It will be appreciated by persons skilled in the art that in the present embodiment, the first metal wire 120 with
Second metal wire 130 (being represented by dotted lines) is arranged in different layers, and sharp between the first metal wire 120 and the second metal wire 130
The electric isolution of the two is realized with insulating layer 160.
At least one first electrostatic protection component 140 and at least one of the first metal wire 120 and the second metal wire 130
Electrical connection；The region where at least one first electrostatic protection component 140 is arranged in second electrostatic protection component 150；By first
The capacitance structure that electrostatic protection component 140 and the second electrostatic protection component 150 are constituted is projected on the first metal wire 120 and/or the
Two metal wires 130 generate spike effect, so that the first electrostatic protection component 140 and the second electrostatic protection component 150 can be with
The release of the electrostatic guide at least one of the first metal wire 120 and the second metal wire 130 will be generated；Therefore, first is quiet
Electric protection component 140 and the second electrostatic protection component 150 will be for that will generate in the first metal wire 120 and the second metal wire 130
At least one of on electrostatic guide to the first electrostatic protection component 140 and 150 region of the second electrostatic protection component at draw
It is quick-fried.
Display panel 100 provided by the invention with electrostatic protection function is due to being equipped with the first electrostatic protection component 140
With the second electrostatic protection component 150, by the electrostatic guide generated on display panel 100 to the first electrostatic protection component 140 with
It ignites at second electrostatic protection component, 150 region, display panel 100 is damaged to reduce electrostatic, and then protect
Display panel 100.
Specifically, what the first electrostatic protection component 140 intersected from non-and the second metal wire 130 on the first metal wire 120
Extend at region, and the vertical extending direction with the first metal wire 120 of the extending direction of the first electrostatic protection component 140；
And the extending direction for extending perpendicularly to the first electrostatic protection component 140 of the second electrostatic protection component 150.
First electrostatic protection component 140 is electrically connected with the first metal wire 120, and the first electrostatic protection component 140 and first
Metal wire 120 is arranged within the same layer, and the second electrostatic protection component 150 and the setting of the second metal wire 130 are within the same layer.
First electrostatic protection component 140 is the conductive region being arranged with 120 same layer of the first metal wire, with the first metal wire
120 are made in the same process；Second electrostatic protection component 150 is the conductive region being arranged with 130 same layer of the second metal wire, with
Second metal wire 130 is made in the same process, so as to not need additionally to increase production process, not will cause mentioning for cost
It is high.
Referring to Figure 2 together and Fig. 3, Fig. 2 are that the display panel second provided by the invention with electrostatic protection function is real
The structural schematic diagram of example is applied, Fig. 3 is the sectional view of Fig. 2 embodiment.
As shown in Fig. 2, the first metal wire 220 and 230 different layers of the second metal wire are arranged, and the first metal wire 220 and the
The intersection setting of two metal wires 230, the first electrostatic protection component 240 and the second electrostatic protection component 250 are arranged at the first metal
The non-intersection of line 220 and the second metal wire 230.
In the present embodiment, the first electrostatic protection component 240 is electrically connected with the second metal wire 230, and the first electrostatic protection group
Part 240 and the second metal wire 230 are arranged within the same layer, and the second electrostatic protection component 250 and the setting of the first metal wire 220 exist
In same layer, wherein the first electrostatic protection component 240 and the second electrostatic protection component 250 are arranged at 220 He of the first metal wire
The non-intersection of second metal wire 230.Other structures are identical with the first embodiment, and details are not described herein again.
As shown in figure 3, the first metal wire 220, the second metal wire 230 and insulating layer 260 are respectively set over the substrate 210,
Specifically, the setting of the first metal wire 220 is over the substrate 210；Insulating layer 260 is arranged over the substrate 210 and covers the first metal wire
220；Second metal wire 230 is arranged on insulating layer 260, wherein insulating layer 260 is arranged in the first metal wire 220 and the second gold medal
Belong between line 230, to be electrically isolated the first metal wire 220 and the second metal wire 230, and the first metal wire 220 and the second metal wire
230 intersections.
Referring to Fig. 4, Fig. 4 is the structure of the display panel 3rd embodiment provided by the invention with electrostatic protection function
Schematic diagram.
As shown in figure 4, the first metal wire 320 and the second metal wire 330 are equipped with the first electrostatic protection simultaneously in the present embodiment
Component 340 and the first electrostatic protection component 350.
In other embodiments, the first metal wire 320 and/or the second metal wire 330 can be set multiple first electrostatic and protect
Protecting assembly 340 and the second electrostatic protection component 350, plurality of first electrostatic protection component 340 can simultaneously with the first metal
340 place of the first electrostatic protection component is arranged in line 320 and the electrical connection of the second metal wire 330, the second electrostatic protection component 350
Region, and quantity and the first electrostatic protection component 340 correspond.
Referring to Fig. 5, Fig. 5 is the structure of the display panel fourth embodiment provided by the invention with electrostatic protection function
Schematic diagram.
As shown in figure 5, through-hole 470 is equipped between the first electrostatic protection component 440 and the second electrostatic protection component 450, and
The intersecting area of first electrostatic protection component 440 and the second electrostatic protection component 450 is greater than through-hole 470, and through-hole 470 can will produce
The raw electrostatic guide on the first metal wire 420 and/or the second metal wire 430 is to other layers, so that electrostatic effect is avoided, when logical
When hole 470 is melted by electrostatic, except the through-hole 470 that the first electrostatic protection component 440 is connect with the second electrostatic protection component 450
Peripheral region can also continue to protection display panel 400.
Further, in the present embodiment, the first electrostatic protection component 440 includes the first sub- 441 He of electrostatic protection component
Second sub- electrostatic protection component 442, the first sub- electrostatic protection component 441 are parallel to the second sub- electrostatic protection component 442.Wherein,
Through-hole 470, and the first sub- electrostatic protection group are equipped between first sub- electrostatic protection component 441 and the second electrostatic protection component 450
The intersecting area of part 441 and the second electrostatic protection component 450 is greater than through-hole 470, the first sub- electrostatic protection component 441 and the second son
Electrostatic protection component 442 can further protect display panel 400.
In the present embodiment, each metal wire is provided only with a first electrostatic protection component 440 and second electrostatic protection
Component 450 because it protrudes from the first metal wire 420 and/or the second metal wire 430, and can guide electrostatic, so as to protect
Protect display panel 400.In other embodiments, multiple first electrostatic protection components 440 and more can be equipped on each metal wire
A second electrostatic protection component 450 further protects display panel 400；Wherein, multiple first electrostatic protection components 440 can be with
The same side of first metal wire 420 and/or the second metal wire 430 is set, also can be set in the first metal wire 420 and/or
Two sides in second metal wire 430；When multiple first electrostatic protection components 440 are arranged in the first metal wire 420 and/or the second gold medal
When belonging to the two sides in line 430, it can correspond, can also be staggered.
Referring to Fig. 6, Fig. 6 is the structure of display panel the 5th embodiment provided by the invention with electrostatic protection function
Schematic diagram.
As shown in fig. 6, this has a display panel 500 of electrostatic protection function, including substrate 510, multi-strip scanning line 520,
Multiple data lines 530, multiple first electrostatic protection components 540 and multiple second electrostatic protection components 550.
Wherein, multi-strip scanning line 520 is arranged on substrate 510, and every scan line 520 extends in a first direction respectively；
Multiple data lines 530 are arranged on substrate 510, and every data line 530 extends in a second direction respectively, wherein first direction
Intersect with second direction, and scan line 520 intersects respectively with data line 530.
Multiple first electrostatic protection components 540, wherein every scan line 520 and/or every data line 530 are respectively and extremely
A few first electrostatic protection component 540 electrical connection.
Multiple second electrostatic protection components 550, wherein be electrically connected with every scan line 520 and/or every data line 530
At least one first electrostatic protection component 540 where region one corresponding second electrostatic protection component 550 is set.
Wherein, at least one the first electrostatic protection component being electrically connected with every scan line 520 and every data line 530
540 the second corresponding electrostatic protection components 550 can be set in different layers, also can be set within the same layer, and also
Through-hole 570 can be set, the electrostatic guide in scan line 520 and data line 530 will be generated to the first electrostatic protection component
540 and 550 region of the second electrostatic protection component at ignite.
At least one the first electrostatic protection component 540 being electrically connected with every scan line 520 and every data line 530 and its
Corresponding second electrostatic protection component 550 is separately positioned on the non-intersection of scan line 520 and data line 530.
Wherein, the structure of the first electrostatic protection component 540 and the second electrostatic protection component 550 is seen above, herein no longer
Repetition repeats.
Referring to Figure 7 together and Fig. 8, Fig. 7 are that the display panel the 6th provided by the invention with electrostatic protection function is real
The structural schematic diagram of example is applied, Fig. 8 is the sectional view of Fig. 7 embodiment.
As shown in fig. 7, the first metal wire 620 and 630 same layer of the second metal wire are arranged, insulating layer 660 (see Fig. 8) setting exists
Between first metal wire 620 and the second metal wire 630, to be electrically isolated the first metal wire 620 and the second metal wire 630, and first
Metal wire 620 is different from 630 extending direction of the second metal wire, further, the first metal wire 620 and the second metal wire 630
Extending direction is vertically arranged, wherein the first metal wire 620 and the second metal wire 630 are apart from close, and easy to produce static electricity, first is quiet
Electric protection component 640 and the second electrostatic protection component 650 are arranged on the first metal wire 620 and/or the second metal wire 630.
First electrostatic protection component 640 extends from the first metal wire 620 and/or the second metal wire 630, and first
The vertical extending direction with the first metal wire 620 and/or the second metal wire 630 of the extending direction of electrostatic protection component 640；And the
The extending direction for extending perpendicularly to the first electrostatic protection component 640 of two electrostatic protection components 650.
First electrostatic protection component 640 is electrically connected with the first metal wire 620, and the first electrostatic protection component 640 and first
Metal wire 620 is arranged within the same layer, and the second electrostatic protection component 650 and the first electrostatic protection component 640 are arranged in different layers
In.
Referring to Fig. 9, Fig. 9 is the structure of display panel the 7th embodiment provided by the invention with electrostatic protection function
Schematic diagram.
As shown in figure 9, at least two first metal wires 720 and 730 same layer of the second metal wire are arranged in the present embodiment
When, at least two first metal wires 720 are different from 730 extending direction of the second metal wire, wherein at least two first metals
The extending direction of line 720 is identical, further, the extension side of at least two first metal wires 720 and second metal wire 730
To vertical, and the two sides of second metal wire 730, the first electrostatic protection component is arranged at least two first metal wires 720
740 and second electrostatic protection component 750 be arranged on the first metal wire 720.
Referring to Fig. 10, Figure 10 is the knot of display panel the 8th embodiment provided by the invention with electrostatic protection function
Structure schematic diagram.
As shown in Figure 10, it in the present embodiment, is set between the first electrostatic protection component 840 and the second electrostatic protection component 850
There is through-hole 870, and the intersecting area of the first electrostatic protection component 840 and the second electrostatic protection component 850 is greater than through-hole 870.Its
In, through-hole 870 is structurally and functionally seen above, and it is no longer repeated herein.
Figure 11 is please referred to, Figure 11 is the knot of display panel the 9th embodiment provided by the invention with electrostatic protection function
Structure schematic diagram.
As shown in figure 11, the first electrostatic protection component 940 is electrically connected with the first metal wire 920, and the first electrostatic protection group
Within the same layer, the second electrostatic protection component 950 is set with the first electrostatic protection component 940 for part 940 and the setting of the first metal wire 920
It sets within the same layer, wherein the distance between the first electrostatic protection component 940 and the second electrostatic protection component 950 are less than first
The distance between metal wire 920 and the second metal wire 930,950 structure of the first electrostatic protection component 940 and the second electrostatic protection component
At capacitance structure be able to achieve and will generate electrostatic at least one of the first metal wire 920 and the second metal wire 930 and draw
Lead release, and the first metal wire 920, the second metal wire 930, the first electrostatic protection component 940 and the second electrostatic protection group
Part 950 is made in the same process, so as to not need additionally to increase production process, not will cause the raising of cost.
In conclusion it should be readily apparent to one skilled in the art that the display surface provided by the invention with electrostatic protection function
Plate is due to being equipped with the first electrostatic protection component and the second electrostatic protection component, by the electrostatic guide generated on display panel to the
It is ignited at one electrostatic protection component and the second electrostatic protection component region, display panel is caused to damage to reduce electrostatic
Evil, and then protect display panel.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (5)
1. a kind of display panel with electrostatic protection function characterized by comprising
Substrate；
First metal wire, setting is on the substrate；
The region where first metal wire, first metal wire and second metal wire is arranged in second metal wire
Same layer setting, and first metal wire is different from the second metal wire extending direction；
Insulating layer, be arranged between first metal wire and second metal wire, be electrically isolated first metal wire with
Second metal wire；
At least one first electrostatic protection component, is electrically connected at least one of first metal wire and second metal wire
It connects；
The region where at least one described first electrostatic protection component is arranged in second electrostatic protection component；
Wherein, the first electrostatic protection component and the second electrostatic protection component be arranged at first metal wire and/
Or on second metal wire, the first electrostatic protection component is with the second electrostatic protection component for that will generate described
Electrostatic guide at least one of first metal wire and second metal wire is to the first electrostatic protection component and institute
It states and is ignited at the second electrostatic protection component region.
2. panel according to claim 1, which is characterized in that the first electrostatic protection component is from first metal wire
And/or extend on second metal wire, and the extending direction of the first electrostatic protection component is vertically with described first
The extending direction of metal wire and/or second metal wire；And the second electrostatic protection component extends perpendicularly to institute
State the extending direction of the first electrostatic protection component.
3. panel according to claim 2, which is characterized in that the first electrostatic protection component and first metal wire
Electrical connection, and the first electrostatic protection component and first metal wire are arranged within the same layer, second electrostatic protection
Component and the first electrostatic protection component are arranged in different layers.
4. panel according to claim 2, which is characterized in that the first electrostatic protection component and first metal wire
Electrical connection, and the first electrostatic protection component and first metal wire are arranged within the same layer, second electrostatic protection
Component and the first electrostatic protection component are arranged within the same layer.
5. panel according to claim 1, which is characterized in that the first electrostatic protection component and second electrostatic are protected
Through-hole is equipped between protecting assembly, and the intersecting area of the first electrostatic protection component and the second electrostatic protection component is greater than
The through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728528.XA CN106252358B (en) | 2016-08-25 | 2016-08-25 | Display panel with electrostatic protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728528.XA CN106252358B (en) | 2016-08-25 | 2016-08-25 | Display panel with electrostatic protection function |
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| Publication Number | Publication Date |
|---|---|
| CN106252358A CN106252358A (en) | 2016-12-21 |
| CN106252358B true CN106252358B (en) | 2019-05-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610728528.XA Active CN106252358B (en) | 2016-08-25 | 2016-08-25 | Display panel with electrostatic protection function |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169971A (en) * | 2018-01-10 | 2018-06-15 | 深圳市华星光电技术有限公司 | A kind of array substrate and display device |
| CN109064902B (en) * | 2018-09-20 | 2020-12-11 | 武汉天马微电子有限公司 | Display panel and display device |
| CN111857446B (en) | 2020-07-13 | 2021-09-24 | Tcl华星光电技术有限公司 | Mask plate, display panel and preparation method of display panel |
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| CN101144950A (en) * | 2006-09-11 | 2008-03-19 | 龙腾光电（控股）有限公司 | Display device and manufacturing method thereof |
| CN101504500A (en) * | 2008-02-04 | 2009-08-12 | 北京京东方光电科技有限公司 | Image element structure of thin-film transistor LCD array substrates |
| CN103227173A (en) * | 2013-04-10 | 2013-07-31 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method thereof and display device |
| CN103219319A (en) * | 2013-04-26 | 2013-07-24 | 京东方科技集团股份有限公司 | Array substrate and manufacturing method thereof and display device |
| CN104090436A (en) * | 2014-06-26 | 2014-10-08 | 京东方科技集团股份有限公司 | Gate line drive circuit of array substrate and display device |
| CN104701313A (en) * | 2015-03-11 | 2015-06-10 | 京东方科技集团股份有限公司 | Array substrate, production method thereof and display device |
| CN205264701U (en) * | 2016-01-07 | 2016-05-25 | 京东方科技集团股份有限公司 | Array substrate, display panel and display device |
| CN106200172A (en) * | 2016-07-14 | 2016-12-07 | 京东方科技集团股份有限公司 | A kind of array base palte and display device |
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