CN106597713A - Array substrate and display panel - Google Patents
Array substrate and display panel Download PDFInfo
- Publication number
- CN106597713A CN106597713A CN201710047318.9A CN201710047318A CN106597713A CN 106597713 A CN106597713 A CN 106597713A CN 201710047318 A CN201710047318 A CN 201710047318A CN 106597713 A CN106597713 A CN 106597713A
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- Prior art keywords
- connecting lead
- lead wire
- array base
- base palte
- metal routing
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13458—Terminal pads
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The embodiments of the invention disclose an array substrate and a display panel. The array substrate comprises a display area and a non-display area, wherein the non-display area is provided with multiple connecting lead wires; each connecting lead wire comprises at least three successively connected segments of metal wires; and two adjacently connected segments of the metal wires in each connecting lead wire are disposed at different layers. According to the technical scheme provided by the embodiments of the invention, the problem of proneness to engineering static electricity injuries due to formation of elongated metal wires in the manufacturing process of fan-out wires can be solved, it is ensured that the formed connecting lead wires are reliable, and normal display of a display panel is guaranteed.
Description
Technical field
The present embodiments relate to display technology field, more particularly to a kind of array base palte and display floater.
Background technology
Display panels have effective display area domain and non-display area.Multiple pictures are configured with effective display area domain
Element is forming pel array, and the signal lead for providing drive signal for these pixels.Signal lead is from effective display area domain
Non-display area is extended to, and is electrically connected with driving chip by the perimeter circuit of non-display area.Perimeter circuit is by connecting letter
Concentrate to driving chip region and constitute and be fanned out to cabling in one end of number cabling.
It is fanned out to cabling typically to make using same metal level, in same layer many elongated metal routings can be formed, it is elongated
Metal routing occur the problem of engineering damage by static electricity in manufacturing process, easily, cause display floater normally to show.
The content of the invention
The present invention provides a kind of array base palte and display floater, to solve to be fanned out in cabling manufacturing process, is formed elongated
Metal routing, the problem for engineering damage by static electricity easily occur.
In a first aspect, a kind of array base palte is embodiments provided, including viewing area and non-display area, it is described non-aobvious
Show that area is provided with a plurality of connecting lead wire；
Include being sequentially connected at least three sections metal routings for connecing per connecting lead wire described in bar；Per in connecting lead wire described in bar
Two sections of metal routings of adjacent connection are located at different layers.
Second aspect, the embodiment of the present invention additionally provides a kind of display floater, and the display floater includes that the present invention is arbitrarily real
The array base palte of example offer is provided.
Technical scheme provided in an embodiment of the present invention, every connecting lead wire includes that being sequentially connected at least three sections metals for connecing walks
Line, the different section metal routings of so every connecting lead wire will not be made thin long, and the adjacent connection in every connecting lead wire
Two sections of metal routings be located at different layers, that is, reduce the length of same layer metal routing, be not in very long by one on same layer
Section metal routing, formed each section of metal routing during be not in engineering damage by static electricity problem, i.e., formed it is whole
It is not in the problem of engineering damage by static electricity during bar connecting lead wire, it is ensured that the connecting lead wire reliability of formation, it is ensured that display surface
Plate normally shows.
Description of the drawings
Figure 1A is a kind of structural representation of array base palte provided in an embodiment of the present invention；
Figure 1B is a kind of structural representation of connecting lead wire provided in an embodiment of the present invention；
Fig. 1 C are the structural representations of another kind of connecting lead wire provided in an embodiment of the present invention；
Fig. 2A is the structural representation of another kind of array base palte provided in an embodiment of the present invention；
Fig. 2 B are the structural representations of another kind of array base palte provided in an embodiment of the present invention；
Fig. 2 C are the structural representations of another kind of array base palte provided in an embodiment of the present invention；
The structural representation of Fig. 3 A another kind of array base paltes provided in an embodiment of the present invention；
The structural representation of Fig. 3 B another kind of array base paltes provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation of display floater provided in an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is described in further detail.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that, in order to just
Part related to the present invention rather than entire infrastructure are illustrate only in description, accompanying drawing.
The embodiment of the present invention provides a kind of array base palte, and the array base palte includes viewing area and non-display area, non-display area
It is provided with a plurality of connecting lead wire；
Every connecting lead wire includes being sequentially connected at least three sections metal routings for connecing；Adjacent connection in every connecting lead wire
Two sections of metal routings be located at different layers.
Exemplarily, referring to Figure 1A, Figure 1A is a kind of structural representation of array base palte provided in an embodiment of the present invention.Should
Display floater includes viewing area 11 and non-display area 12, and non-display area 12 is provided with a plurality of connecting lead wire 120；Every connecting lead wire
120 include being sequentially connected the three sections of metal routings for connecing；Two sections of metal routings of the adjacent connection in every connecting lead wire are located at not
Same layer.
Figure 1B is the generalized section of a connecting lead wire in Figure 1A, and referring to Figure 1B, the connecting lead wire includes three sections of metals
Cabling, respectively metal routing 101, metal routing 102 and metal routing 103.The metal routing 101 of adjacent connection and metal are walked
Line 102 is located at different layers, and the metal routing 101 and metal routing 103 of adjacent connection are located at different layers.Metal routing 102 and gold
Category cabling 103 be located at same layer, wherein, be dielectrically separated from by insulating barrier 142 between different metal cabling, metal routing 101 and
Other elements place film layer is dielectrically separated from by insulating barrier 141 on array base palte.Metal routing positioned at different layers can be by connecing
Contact hole 104 connects.
In another embodiment of the invention, the profile of a connecting lead wire in Figure 1A as shown in Figure 1 C, is joined
See Fig. 1 C, the connecting lead wire includes three sections of metal routings, respectively metal routing 101, metal routing 102 and metal routing
103.The metal routing 101 and metal routing 102 of adjacent connection is located at different layers, the metal routing 102 of adjacent connection and metal
Cabling 103 is located at different layers.Metal routing 101, metal routing 102 and metal routing 103 are respectively positioned on different layers.Wherein, it is different
It is dielectrically separated from by insulating barrier 142 and 143 between metal routing, other elements place film on metal routing 101 and array base palte
Layer is dielectrically separated from by insulating barrier 141.Metal routing positioned at different layers can be connected by contact hole 104.
Technical scheme provided in an embodiment of the present invention, every connecting lead wire includes being sequentially connected at least three sections metals for connecing
Cabling, the different section metal routings of so every connecting lead wire will not be made thin long, and the adjacent company in every connecting lead wire
The two sections of metal routings for connecing are located at different layers.Such as metal routing 101, metal routing 102 and metal in Figure 1B or Fig. 1 C is walked
The length of line 103 is respectively less than the length of whole piece connecting lead wire, i.e., thread-changing twice is at least carried out in connecting lead wire, carry out twice or
It is not in that engineering is quiet that person's thread-changing more than twice may insure that the length of each section of metal routing is located in its manufacturing process
In the range of electric burn, same layer metal routing is adopted relative to whole piece connecting lead wire, or enters walking line using two kinds and gone forward side by side
Thread-changing of row, reduces the length of same layer metal routing, is not in one section of very long metal routing on same layer, is being formed
Be not in the problem of engineering damage by static electricity during each section of metal routing, i.e., during whole piece connecting lead wire is formed not
The problem of engineering damage by static electricity occurs, it is ensured that the connecting lead wire reliability of formation, it is ensured that display floater normally shows.And per bar
Connecting lead wire carries out thread-changing at least twice, and different section metal routings carry out thread-changing by contact hole, and different metal cabling is in thread-changing
The contact area of position reduces, the impedance increase of connecting lead wire.Can be more by carrying out in the shorter connecting lead wire of length
Thread-changing, increases the impedance of the shorter connecting lead wire of length, to reduce the resistance difference of different connecting lead wires.
With continued reference to Figure 1B, optionally, in display floater provided in an embodiment of the present invention, in every connecting lead wire, with it
In one section of metal routing 101 other two sections of metal routings 102 for being respectively connected with of two ends and metal routing 103 be located at same layer.
That is, every connecting lead wire only has double layer of metal cabling to be formed, the number of the film layer that connecting lead wire is used is reduced, it is easy to
Realize that display floater does thin.
Optionally, in array base palte provided in an embodiment of the present invention, the length of each section of metal routing in every connecting lead wire
Degree is equal.Due to the equal length of each section of metal routing, each section of metal routing is in the connecting lead wire in different connecting lead wires
Shared length ratio is equal, because the impedance of different section metal routings may be different, hinders including multistage in every connecting lead wire
Anti- different metal routing, the equal length of each section of metal routing in every connecting lead wire exists relative to each section of metal routing
Every connecting lead wire length is unequal, and the resistance difference between adjacent connecting lead wire reduces.For example, a limiting case is taken, when
Whole piece connecting lead wire uses different metal cabling using one whole section of same metal routing and adjacent two connecting lead wires, and adjacent two
The resistance difference of bar connecting lead wire is maximum, and when the equal length of each section of metal routing in every connecting lead wire, adjacent company
Connecing the resistance difference of lead will reduce.In the case, the signal attenuation and time delay when signal is transmitted on different connecting lead wires
It is basically identical, improve the homogeneity that signal is transmitted on different connecting lead wires.In array base palte provided in an embodiment of the present invention
In, the length of every section of metal routing is smaller than 12mm.When the length of every section of metal routing is more than or equal to 12mm, that is, make length
During metal routing more than or equal to 12mm, metal routing has greater probability the problem of engineering damage by static electricity occur.Every section of metal is walked
The length of line is less than 12mm, it can be ensured that the length of every section of metal routing will not be long, makes connecting lead wire process and is less prone to
Engineering damage by static electricity, improves the yield of connecting lead wire.
The embodiment of the present invention additionally provides another kind of array base palte, and the array base palte includes viewing area and non-display area, non-
Viewing area is provided with a plurality of connecting lead wire, and every connecting lead wire includes being sequentially connected at least three sections metal routings for connecing；Connect per bar
Two sections of metal routings for connecing the adjacent connection in lead are located at different layers.Metal routing is using the first metal film positioned at different layers
Layer and the second metallic diaphragm are formed.Wherein, the first metallic diaphragm and the second metallic diaphragm are located at not along array substrate thickness direction
Same height, metal routing can be formed by patterned first metal film layer or the second metallic diaphragm.Positioned at different layers
Put in order difference of the metal routing in adjacent connecting lead wire.For example, with reference to Fig. 2A, Fig. 2A is provided in an embodiment of the present invention
The structural representation of another kind of array base palte.The array base palte perspective shows a plurality of connecting lead wire of non-display area.For phase
Adjacent connecting lead wire 121 and connecting lead wire 122, from connecting lead wire near viewing area one end to the other end away from viewing area,
Metal routing putting in order in connecting lead wire 121 positioned at different layers walk for metal routing 101- metal routing 102- metals
Line 101, positioned at metal routing the putting in order as metal routing 102- metal routing 101- in connecting lead wire 122 of different layers
Metal routing 102, wherein, metal routing 101 is formed using the first metallic diaphragm, and metal routing 102 adopts the second metallic diaphragm
Formed.Can pass through between connecting lead wire 121 or the adjacent two section metal routing 101 and metal routing 102 of connecting lead wire 122
Via is connected, i.e., connecting lead wire 121 or 122 carries out thread-changing by via.Metal routing positioned at different layers is in adjacent company
Connecing the distance between the difference that puts in order in lead, adjacent two connecting lead wires segment section metal routing can be made thin little,
Connecting lead wire is saved along the space of array base palte width, lower frame can be made to do narrow.Exemplary, referring to Fig. 2 B, Fig. 2 B
It is the profile in the A-A directions along Fig. 2A, spacing d between adjacent two connecting lead wires segment section metal routing along direction X can
To be made thin little.Fig. 2 C are along the null feelings of spacing d of direction X between adjacent two connecting lead wires segment section metal routing
Condition.Compared with certain wire distribution distance is needed between adjacent two connecting lead wires of prior art, connecting lead wire can be saved
Wiring space.In the case where same resolution is provided, the area of non-display area shared by connecting lead wire can reduce.In this enforcement
In example, the segment section metal routing of adjacent two connecting lead wires saves connecting lead wire when realizing overlapping along direction Y, further
Wiring space.Wiring space is taken when solving the problems, such as that existing connecting lead wire number is more larger, realize that widescreen is designed.
Further, array base palte provided in an embodiment of the present invention, viewing area includes a plurality of data signal line and a plurality of sweeps
Retouch holding wire；Wherein, scan signal line can be used to transmit gate drive signal to control pixel opening, and data signal line can be used for
Display data signal is transmitted to pixel.Data signal line is formed using the first metallic diaphragm, and scan signal line adopts the second gold medal
Category film layer is formed.Metal routing in connecting lead wire is also adopted by the first metallic diaphragm and the second metallic diaphragm is formed.That is,
Segment section metal routing in connecting lead wire can be formed with data signal line by the technique with along with, the other portion in connecting lead wire
Sectionalized metallic cabling can be formed with scan signal line by the technique with along with.Save processing step.
In display floater provided in an embodiment of the present invention, connecting lead wire include data signal leads, scanning signal lead,
At least one in public electrode wire, ground connection cabling, high level signal line, low level signal line and clock cable.
Optionally, array base palte provided in an embodiment of the present invention, may also include positioned at viewing area a plurality of signal lead and
Positioned at the driving chip of non-display area.Such as a plurality of signal lead may include that the multi-strip scanning for providing gate drive signal is believed
Number line, a plurality of data signal line for providing display data signal and the touch-control drive signal line for providing touching signals
Deng, one end of each connecting lead wire is connected with signal lead, and the other end of each connecting lead wire is connected with driving chip, tool
Body can be electrically connected with the pad for being used to bind driving chip.Exemplary, referring to Fig. 3 A, Fig. 3 A are that the embodiment of the present invention is provided
Another kind of array base palte structural representation.On the basis of array base palte shown in Figure 1A, the array base palte also includes arranging
In a plurality of data signal line 110 and the driving chip (not shown) for being arranged at non-display area 12 of viewing area 11, driving chip can
For providing display data signal, and display data signal is transmitted to data signal line 112 by connecting lead wire 120.Often
One end of one connecting lead wire 120 is connected with data signal line 110, the other end and driving chip of each connecting lead wire 120
Connection, specifically, the other end of each connecting lead wire 120 can be electrically connected by pad 130 with driving chip, wherein pad
130 are located on array base palte, and for driving chip to be bundled in into array base palte.
Optionally, Fig. 3 B are the structural representations of another kind of array base palte provided in an embodiment of the present invention.The present invention is implemented
The array base palte that example is provided, on the basis of array base palte shown in Figure 1A, may also include the driving core for being arranged at non-display area 12
Piece and multi-path choice module 14, viewing area 11 includes a plurality of data signal line 110；One end of connecting lead wire 120 and multi-path choice
The input electrical connection of module 14, the other end is electrically connected with driving chip, specifically can be electrically connected by pad 130 and driving chip
Connect, pad 130 is used to bind driving chip.The outfan of multi-path choice module 14 is electrically connected with data signal line 110.Multichannel is selected
Selecting module 14 has multiple inputs and multiple outfans, is shown 1:2 multi-path choice module 14, i.e. multi-path choice mould
One input, two outfans of correspondence of block 14, a connecting lead wire timesharing for being connected to input is defeated to be connected to two
The two data holding wires for going out end provide display data signal, and using multi-path choice module 14 pin of chip can be saved.This
Multi-path choice module can also be other kinds of multi-path choice module in bright embodiment, for example, can be 1:3、1:The types such as 6.
In addition, the embodiment of the present invention also provides a kind of display floater, referring to Fig. 4, the display floater includes the present invention arbitrarily
The array base palte 20 that embodiment is provided, and the color membrane substrates 30 that are oppositely arranged with array base palte 20 and positioned at array base palte 20 with
Liquid crystal layer 40 between color membrane substrates 30.Wherein, liquid crystal layer 40 includes multiple liquid crystal molecules 401.The non-display area of array base palte 20
Connecting lead wire carry out thread-changing at least twice, connecting lead wire carries out thread-changing twice or more than twice and may insure each section of gold
It is not in the range of engineering damage by static electricity, relative to whole piece connecting lead wire that the length of category cabling is located in its manufacturing process
Using same layer metal routing, or enter walking line using two kinds and carry out once thread-changing, reduce the length of same layer metal routing
Degree, is not in one section of very long metal routing on same layer, is not in work during each section of metal routing is formed
The problem of journey damage by static electricity, i.e., be not in the problem of engineering damage by static electricity during whole piece connecting lead wire is formed, it is ensured that shape
Into connecting lead wire reliability, improve connecting lead wire yield, it is ensured that display floater normally shows.And can reduce different connections
The resistance difference of lead, improves the homogeneity that signal is transmitted on different connecting lead wires.The wiring of connecting lead wire can also be saved
Space, realizes display floater narrow frame design.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
More other Equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (11)
1. a kind of array base palte, it is characterised in that including viewing area and non-display area, the non-display area is provided with a plurality of connection
Lead；
Include being sequentially connected at least three sections metal routings for connecing per connecting lead wire described in bar；It is adjacent in per connecting lead wire described in bar
Two sections of metal routings of connection are located at different layers.
2. array base palte according to claim 1, it is characterised in that in per connecting lead wire described in bar, with wherein one section institute
State other two sections of metal routings that the two ends of metal routing are respectively connected with and be located at same layer.
3. array base palte according to claim 1, it is characterised in that each section of metal routing in per connecting lead wire described in bar
Equal length.
4. array base palte according to claim 1, it is characterised in that the length of per section of metal routing is less than 12mm.
5. array base palte according to claim 1, it is characterised in that the metal routing is using first positioned at different layers
Metallic diaphragm and the second metallic diaphragm are formed, and from connecting lead wire near viewing area one end to the other end away from viewing area,
Positioned at the put in order difference of the metal routing in the adjacent connecting lead wire of different layers.
6. the array base palte according to any one of claim 1-5, it is characterised in that also including being arranged at the non-display area
Driving chip；
Electrically connect with the driving chip per connecting lead wire described in bar.
7. the array base palte according to any one of claim 1-5, it is characterised in that also including being arranged at the non-display area
Driving chip and multi-path choice module, the viewing area include a plurality of data signal line
One end of the connecting lead wire electrically connects with the input of the multi-path choice module, and the other end and the driving chip are electric
Connection；
The outfan of the multi-path choice module is electrically connected with the data signal line.
8. the array base palte according to any one of claim 1-5, it is characterised in that the connecting lead wire includes data signal
Lead, scanning signal lead, public electrode wire, ground connection cabling, high level signal line, low level signal line and clock cable
In at least one.
9. the array base palte according to any one of claim 1-5, it is characterised in that the viewing area includes many datas letter
Number line and multi-strip scanning holding wire；
The data signal line is formed using first metallic diaphragm, and the scan signal line adopts second metallic diaphragm
Formed.
10. array base palte according to claim 1, it is characterised in that the metal routing is connected by contact hole.
11. a kind of display floaters, it is characterised in that including the array base palte described in any one of claim 1-10.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047318.9A CN106597713B (en) | 2017-01-22 | 2017-01-22 | Array substrate and display panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047318.9A CN106597713B (en) | 2017-01-22 | 2017-01-22 | Array substrate and display panel |
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| CN106597713A true CN106597713A (en) | 2017-04-26 |
| CN106597713B CN106597713B (en) | 2020-03-24 |
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| CN201710047318.9A Active CN106597713B (en) | 2017-01-22 | 2017-01-22 | Array substrate and display panel |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918970A (en) * | 2017-05-05 | 2017-07-04 | 武汉华星光电技术有限公司 | Array base palte, liquid crystal display panel and liquid crystal display device |
| CN107331294A (en) * | 2017-06-30 | 2017-11-07 | 厦门天马微电子有限公司 | Display panel and display device |
| CN108711565A (en) * | 2018-03-30 | 2018-10-26 | 京东方科技集团股份有限公司 | A kind of display base plate and preparation method thereof, display panel |
| CN108761933A (en) * | 2018-05-28 | 2018-11-06 | 武汉华星光电技术有限公司 | The manufacturing method of array substrate, liquid crystal display and array substrate |
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| CN109326628A (en) * | 2018-09-12 | 2019-02-12 | 武汉华星光电半导体显示技术有限公司 | A kind of flexible display panels |
| CN109375706A (en) * | 2018-10-09 | 2019-02-22 | Oppo（重庆）智能科技有限公司 | Display panel, display screen component and electronic device |
| CN109872632A (en) * | 2019-03-20 | 2019-06-11 | 武汉华星光电技术有限公司 | Array substrate |
| CN110333633A (en) * | 2019-05-29 | 2019-10-15 | 重庆惠科金渝光电科技有限公司 | Array substrate and display panel |
| CN111210731A (en) * | 2020-03-06 | 2020-05-29 | 昆山国显光电有限公司 | Display panel |
| WO2021056549A1 (en) * | 2019-09-29 | 2021-04-01 | 京东方科技集团股份有限公司 | Array substrate and method for manufacturing same, mother board, and display device |
| WO2022134019A1 (en) * | 2020-12-25 | 2022-06-30 | 京东方科技集团股份有限公司 | Drive backplane and display apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1743927A (en) * | 2005-10-12 | 2006-03-08 | 友达光电股份有限公司 | Fan type wire structure |
| JP5175433B2 (en) * | 2005-09-22 | 2013-04-03 | 京セラ株式会社 | Image display device |
| CN103149753A (en) * | 2013-03-28 | 2013-06-12 | 深圳市华星光电技术有限公司 | Array substrate and fan-out line structure thereof |
| CN105518770A (en) * | 2013-09-09 | 2016-04-20 | 夏普株式会社 | Active matrix substrate and display device |
| CN205643979U (en) * | 2016-05-27 | 2016-10-12 | 厦门天马微电子有限公司 | Display panel and electronic equipment |
| CN106444182A (en) * | 2016-10-31 | 2017-02-22 | 厦门天马微电子有限公司 | Array substrate and display panel |
-
2017
- 2017-01-22 CN CN201710047318.9A patent/CN106597713B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5175433B2 (en) * | 2005-09-22 | 2013-04-03 | 京セラ株式会社 | Image display device |
| CN1743927A (en) * | 2005-10-12 | 2006-03-08 | 友达光电股份有限公司 | Fan type wire structure |
| CN103149753A (en) * | 2013-03-28 | 2013-06-12 | 深圳市华星光电技术有限公司 | Array substrate and fan-out line structure thereof |
| CN105518770A (en) * | 2013-09-09 | 2016-04-20 | 夏普株式会社 | Active matrix substrate and display device |
| CN205643979U (en) * | 2016-05-27 | 2016-10-12 | 厦门天马微电子有限公司 | Display panel and electronic equipment |
| CN106444182A (en) * | 2016-10-31 | 2017-02-22 | 厦门天马微电子有限公司 | Array substrate and display panel |
Cited By (22)
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|---|---|---|---|---|
| CN106918970A (en) * | 2017-05-05 | 2017-07-04 | 武汉华星光电技术有限公司 | Array base palte, liquid crystal display panel and liquid crystal display device |
| CN107331294B (en) * | 2017-06-30 | 2020-01-21 | 厦门天马微电子有限公司 | Display panel and display device |
| CN107331294A (en) * | 2017-06-30 | 2017-11-07 | 厦门天马微电子有限公司 | Display panel and display device |
| CN108711565A (en) * | 2018-03-30 | 2018-10-26 | 京东方科技集团股份有限公司 | A kind of display base plate and preparation method thereof, display panel |
| CN108711565B (en) * | 2018-03-30 | 2020-05-12 | 京东方科技集团股份有限公司 | Display substrate, manufacturing method thereof and display panel |
| CN108761933A (en) * | 2018-05-28 | 2018-11-06 | 武汉华星光电技术有限公司 | The manufacturing method of array substrate, liquid crystal display and array substrate |
| CN108761933B (en) * | 2018-05-28 | 2021-07-27 | 武汉华星光电技术有限公司 | Array substrate, liquid crystal display and manufacturing method of array substrate |
| CN108957868A (en) * | 2018-07-27 | 2018-12-07 | 厦门天马微电子有限公司 | A kind of display panel and display device |
| CN109143701A (en) * | 2018-08-30 | 2019-01-04 | 深圳市华星光电技术有限公司 | A kind of liquid crystal display panel |
| CN109326628A (en) * | 2018-09-12 | 2019-02-12 | 武汉华星光电半导体显示技术有限公司 | A kind of flexible display panels |
| US11195895B2 (en) | 2018-09-12 | 2021-12-07 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Flexible display panel |
| WO2020051963A1 (en) * | 2018-09-12 | 2020-03-19 | 武汉华星光电半导体显示技术有限公司 | Flexible display panel |
| CN109375706A (en) * | 2018-10-09 | 2019-02-22 | Oppo（重庆）智能科技有限公司 | Display panel, display screen component and electronic device |
| CN109375706B (en) * | 2018-10-09 | 2020-06-05 | Oppo（重庆）智能科技有限公司 | Display panel, display screen assembly and electronic device |
| CN109872632A (en) * | 2019-03-20 | 2019-06-11 | 武汉华星光电技术有限公司 | Array substrate |
| CN110333633A (en) * | 2019-05-29 | 2019-10-15 | 重庆惠科金渝光电科技有限公司 | Array substrate and display panel |
| CN110333633B (en) * | 2019-05-29 | 2022-01-25 | 重庆惠科金渝光电科技有限公司 | Array substrate and display panel |
| WO2021056549A1 (en) * | 2019-09-29 | 2021-04-01 | 京东方科技集团股份有限公司 | Array substrate and method for manufacturing same, mother board, and display device |
| CN112888997A (en) * | 2019-09-29 | 2021-06-01 | 京东方科技集团股份有限公司 | Array substrate and manufacturing method thereof, mother board and display device |
| US11955491B2 (en) | 2019-09-29 | 2024-04-09 | Beijing Boe Display Technology Co., Ltd. | Array substrate and manufacturing method thereof, motherboard and display device |
| CN111210731A (en) * | 2020-03-06 | 2020-05-29 | 昆山国显光电有限公司 | Display panel |
| WO2022134019A1 (en) * | 2020-12-25 | 2022-06-30 | 京东方科技集团股份有限公司 | Drive backplane and display apparatus |
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