CN105954952A - Display device, display panel and manufacturing method for display panel - Google Patents
Display device, display panel and manufacturing method for display panel Download PDFInfo
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- CN105954952A CN105954952A CN201610549915.7A CN201610549915A CN105954952A CN 105954952 A CN105954952 A CN 105954952A CN 201610549915 A CN201610549915 A CN 201610549915A CN 105954952 A CN105954952 A CN 105954952A
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- substrate
- touch
- drive circuit
- wire
- circuit board
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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
- G02F1/136—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
-
- 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
- G02F1/13338—Input devices, e.g. touch panels
Abstract
The invention provides a display device, a display panel and a manufacturing method for the display panel. The display panel comprises a first substrate, a second substrate, a touch driving circuit, a gate driving circuit and a data driving circuit, wherein the first and second substrates are opposite; multiple touch electrodes and multiple touch leads are arranged on the side, close to the second substrate, of the first substrate; at least one touch lead is connected with a touch electrode; the touch driving circuit is connected with the multiple touch leads; a first flexible circuit board is arranged on the side, close to the second substrate, of the first substrate; the touch driving circuit is also connected with a circuit on the first flexible circuit board; the second substrate comprises multiple gate lines, multiple data lines and multiple pixel units; the gate driving circuit is connected with the multiple gate lines; the data driving circuit is connected with the multiple data lines. According to the display device, the display panel and the manufacturing method for the display panel, the touch leads and the first flexible circuit board are not arranged on the second substrate, so that the number of leads on the second substrate is reduced, and the problem of low manufacturing yield of the leads on the second substrate is solved.
Description
Technical field
The present invention relates to display device technical field, more particularly, it relates to a kind of display device, display
Panel and preparation method thereof.
Background technology
As it is shown in figure 1, the cross-sectional view that Fig. 1 is existing a kind of display panels.This liquid crystal
Display floater includes the color membrane substrates 10 being oppositely arranged and array base palte 11 and is positioned at color membrane substrates 10 and
Liquid crystal layer 12 between array base palte 11 and multiple gold goal 13 etc..This display panels also includes being positioned at coloured silk
Multiple touch control electrode 101 on film substrate 10, the multiple pixel cells 110 being positioned on array base palte 11, many
Bar gate line, a plurality of data lines, driving chip 111 and flexible circuit board 112 etc..Wherein, flexible circuitry
Plate 112 is connected with driving chip 111, and flexible circuit board 112 and driving chip 111 are positioned at array base palte 11
Binding district.
It is connected with the driving chip 111 in binding district owing to every gate line all passes through a scanning lead-in wire, every
Data wire all passes through a single data lead-in wire and is connected with the driving chip 111 in binding district, and, each touch-control electricity
Pole 101 is all passed through at least one gold goal 13 and is connected with a touch-control lead-in wire on array base palte 11, these touch-controls
Lead-in wire is connected with the flexible circuit board 112 binding district again, therefore, the number of leads binding district can be caused too much,
And then cause the making yield gone between relatively low.
Summary of the invention
In view of this, the invention provides a kind of display device, display floater and preparation method thereof, to solve
The problem that certainly in prior art, array base palte binding district number of leads is too much.
For achieving the above object, the present invention provides following technical scheme:
A kind of display floater, including the first substrate being oppositely arranged and second substrate, touch drive circuit,
Gate driver circuit and data drive circuit；
Described first substrate has multiple touch control electrode near the side of described second substrate and a plurality of touch-control draws
Line, described at least one touch-control lead-in wire be connected with a described touch control electrode, described touch drive circuit and
A plurality of described touch-control lead-in wire is connected；
Described first substrate is provided with the first flexible circuit board near the side of described second substrate, described tactile
Control drive circuit is also connected with the circuit in described first flexible circuit board；
Described second substrate includes a plurality of gate line, a plurality of data lines, multiple pixel cell, described grid
Drive circuit is connected with a plurality of described gate line, and described data drive circuit is connected with a plurality of described data wire.
A kind of display device, including described display floater.
The manufacture method of a kind of display floater, is applied to described display floater, and described manufacture method includes:
Offer first substrate, second substrate, touch drive circuit and the first flexible circuit board, described first
The side of substrate has multiple touch control electrode and a plurality of touch-control lead-in wire, and described at least one, touch-control lead-in wire is with one
Individual described touch control electrode is connected；
The side of described second substrate has a plurality of gate line, a plurality of data lines, multiple pixel cell, grid
Pole drive circuit and data drive circuit, described gate driver circuit is connected with a plurality of described gate line, institute
State data drive circuit to be connected with a plurality of described data wire；
After described first substrate and described second substrate being fitted, cut described second substrate, make described the
On one substrate, a rim area is exposed；
Described first flexible circuit board is bundled in described first substrate near the side of described second substrate
Described rim area, and make described touch drive circuit and a plurality of described touch-control lead-in wire be connected, described first soft
Property wiring board is connected with described touch drive circuit.
Compared with prior art, technical scheme provided by the present invention has the advantage that
Display device provided by the present invention, display floater and preparation method thereof, touch control electrode and touch-control draw
Line is arranged on the first substrate, and gate line and data wire are arranged on second substrate, and, touch control electrode
Gone between and touch drive circuit and the first flexible circuit board on first substrate by the touch-control on first substrate
Connect.Owing to touch-control lead-in wire and the first flexible circuit board are no longer arranged on second substrate, therefore, reduce
The quantity of lead-in wire on second substrate, it is to avoid draw due on the second substrate that number of leads too much causes
Line makes the problem that yield is relatively low.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments of the invention, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is the cross-sectional view of existing a kind of display panels；
The cross-sectional view of the display floater that Fig. 2 provides for the embodiment of the present invention；
Fig. 3 is the planar structure schematic diagram of a kind of first substrate in the embodiment of the present invention；
Fig. 4 is the planar structure schematic diagram of another kind of first substrate in the embodiment of the present invention；
Fig. 5 is the planar structure schematic diagram of second substrate in the embodiment of the present invention；
Touch chip that Fig. 6 provides for the embodiment of the present invention and data chip one position relationship schematic diagram；
Touch chip that Fig. 7 provides for the embodiment of the present invention and data chip another kind position relationship schematic diagram；
A kind of cross-sectional view of the first substrate that Fig. 8 provides for the embodiment of the present invention；
The flow chart of the manufacture method of the display floater that Fig. 9 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
The embodiment provides a kind of display floater, as in figure 2 it is shown, Fig. 2 is the embodiment of the present invention
The cross-sectional view of the display floater provided, this display floater includes the first substrate 20 being oppositely arranged
And second substrate 21 and the liquid crystal layer between first substrate 20 and second substrate 21 22.Wherein,
Two substrates 21, can for having the TFT substrate of TFT (Thin Film Transistor, thin film transistor (TFT)) array
Choosing, first substrate 20 is the color membrane substrates with color blocking array.
The present embodiment only illustrates as a example by display panels, but, the present invention is not limited in
This, in other embodiments, display floater can also be LED (Light Emitting Diode, luminescence two
Pole is managed) or OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) display floater etc..
As it is shown on figure 3, Fig. 3 is the planar structure schematic diagram of a kind of first substrate 20 in the embodiment of the present invention.
Incorporated by reference to reference to Fig. 2, this first substrate 20 has multiple touch-control near a side surface 20a of second substrate 21
Electrode 201, a plurality of touch-control lead-in wire 202 and touch drive circuit 203.Wherein, the surface 20a of first substrate 20
It is used for first substrate 20 of fitting including the first binding district A1 and the first conformable region A2, this first conformable region A2
With second substrate 21, district A1 is for binding the first flexible circuit board 204, optionally, first in this first binding
The width L1 of binding district A1 is more than or equal to 0.5mm.The circuit on the first flexible PCB 204 after binding
Electrically connecting with touch drive circuit 203, touch drive circuit 203 electrically connects with all of touch-control lead-in wire 202,
Each touch control electrode 201 is connected with at least one touch-control lead-in wire 202.
In the embodiment that Fig. 3 provides, carry out as a example by touch drive circuit 203 is bundled on first substrate 20
Illustrating, in other implementations of the present invention, touch drive circuit 203 can be bundled in the first flexible wires
On road plate 204, and it is bundled in the first binding district A1 by the first flexible circuit board 204 and realizes drawing with touch-control
The electrical connection of line 202.Or, as shown in Figure 4, another kind the first base that Fig. 4 provides for the embodiment of the present invention
The planar structure schematic diagram of plate 20, all of touch-control lead-in wire 202 is connected with the first flexible circuit board 204, the
One flexible circuit board 204 is connected with touch drive circuit 203 again, say, that touch-control lead-in wire 202 is by the
One flexible circuit board 204 is connected with touch drive circuit 203, and now, the first flexible circuit board 204 is bundled in
On first substrate 20, touch drive circuit 203 may be located on first substrate 20, it is also possible to is not positioned at first
On substrate 20.
In the structure shown in Fig. 3, multiple touch control electrode 201 are arranged in array, and touch control electrode 201 is
Block type electrode, certainly, the present invention is not limited to this, and in other embodiments, touch control electrode 201 also may be used
Think strip shaped electric poles etc..In the embodiment shown in fig. 3, touch control electrode 201 can be self-capacitance touch-control
Electrode or mutual capacitance type touch control electrode, carried out the mode of operation of touch control electrode 201 with mutual capacitance type below
Explanation.In touch control electrode array, including touch-control drive electrode and touch-control sensing electrode, touch drive circuit
203 for providing touch-control to drive signal to touch-control drive electrode, and receives the touch-control of touch-control sensing electrode output
Induced signal.When there is touch control operation on this display floater, the electric capacity of touch control operation position can occur
Change so that the touch-control sensing electrode of this position exports touch-control sensing signal i.e. to touch drive circuit 203
Voltage signal or current signal, and touch drive circuit 203 can be according to the touch-control sense of output touch-control sensing signal
The coordinate answering electrode determines position of touch, and then carries out touch-control response.
Wherein, the set-up mode of touch-control drive electrode and touch-control sensing electrode has multiple, please continue to refer to Fig. 3,
Touch control electrode 201 is arranged in array, including multiple lines and multiple rows；Wherein, the touch control electrode 201 of odd-numbered line is
Touch-control drive electrode, the touch control electrode 201 of even number line are touch-control sensing electrode, or the touch-control electricity of even number line
Pole 201 is touch-control drive electrode, and the touch control electrode 201 of odd-numbered line is touch-control sensing electrode, or odd column
Touch control electrode 201 be touch-control drive electrode, the touch control electrode 201 of even column be touch-control sensing electrode, or
The touch control electrode 201 of person's even column is touch-control drive electrode, and the touch control electrode 201 of odd column is touch-control sensing
Electrode, this is not particularly limited by the present invention.
As it is shown in figure 5, the planar structure schematic diagram that Fig. 5 is second substrate 21 in the embodiment of the present invention, please tie
Close with reference to Fig. 2, second substrate 21 near a side surface 21b of first substrate 20 have a plurality of gate line 210,
A plurality of data lines 211, multiple pixel cell 212, gate driver circuit 213 and data drive circuit 214,
Wherein, pixel cell 212 includes that thin film transistor (TFT) and pixel electrode, second substrate 21 also have public electrode
Deng, do not repeat them here.The surface 21b of this second substrate 21 includes the second binding district B1 and the second conformable region
B2, this second conformable region B2 are for fitting first substrate 20 and second substrate together with the first conformable region A2
21, the i.e. second conformable region B2 and the first conformable region A2 are overlap on the direction being perpendicular to second substrate 21
Two regions, wherein, are perpendicular to the direction x that the direction of second substrate 21 refer in Fig. 2；This second is tied up
Determine district B1 for binding the second flexible circuit board 215.The circuit in the second flexible circuit board 215 after binding
Electrically connecting with gate driver circuit 213 and data drive circuit 214, this gate driver circuit 213 is with all of
Gate line 210 electrically connects, for providing scanning signal, this data drive circuit 214 to gate line 210 successively
Electrically connect with all of data wire 211, for data wire 211, simultaneously or timesharing provides data signal.
Due to the touch control electrode 201 in the present embodiment and the touch-control lead-in wire 202 being positioned on same substrate and touch-control
Drive circuit 203 connects, it is no longer necessary to by the gold goal between first substrate 20 and second substrate 21 and second
Flexible circuit board on substrate connects, and therefore, is possible not only to reduce the second binding district B1 of second substrate 21
Number of leads, improve the making yield of this area tracks, but also first substrate 20 and can be removed
Gold goal between two substrates 21, reduces the cost of manufacture of display floater.
In the embodiment that Fig. 5 provides, carry out as a example by data drive circuit 214 is bundled on second substrate 21
Illustrating, in other implementations of the present invention, data drive circuit 214 can be bundled in the second flexible wires
On road plate 215.Equally, in the embodiment shown in Fig. 5, gate driver circuit 213 uses GOA (Gate On
Array) fabrication techniques forms, i.e. by the semiconductor film in etching technics etching second substrate 21, gold
Belong to the structures such as film layer, directly to be formed gate driver circuit 213 on second substrate 21.At its of the present invention
In his implementation, gate driver circuit 213 can be integrally disposed in IC chip (Integrated Circuit,
Integrated circuit) i.e. in grid chip, this grid chip and data chip can be integrated into same chip, also
Can be two different chips.And, it is understood that in the embodiment shown in Fig. 5, raster data model
Circuit 213 is arranged on the side on second substrate 21, in other implementations of the present invention, and second substrate
On 21 relative to both sides gate driver circuit 213 can be set simultaneously.
Further, in the embodiment shown in Fig. 5, gate driver circuit 213 and data drive circuit 214 are with same
Individual flexible circuit board is connected, such as the second flexible circuit board 215, and in other implementations of the present invention,
Gate driver circuit 213 can also be connected with two flexible circuit board respectively with data drive circuit 214, as
Data drive circuit 214 is connected with the second flexible circuit board 215, and gate driver circuit 213 is flexible with the 3rd
Wiring board is connected.
Touch chip that Fig. 6 provides for the embodiment of the present invention and data chip one position relationship schematic diagram, this
In embodiment, touch drive circuit is integrally disposed in touch chip IC1, and data drive circuit is integrally disposed
In data chip IC2, and, as shown in Figure 6, touch chip IC1 and data chip IC 2 are symmetrical arranged
In the both sides of display floater, or, as it is shown in fig. 7, the touch chip that Fig. 7 provides for the embodiment of the present invention
With data chip another kind position relationship schematic diagram, touch chip IC1 and data chip IC 2 are disposed adjacent
The both sides of display floater, in the present embodiment, touch chip IC1 is symmetricly set on gate driver circuit 213
The both sides of display floater, but this is not limited by the present invention.
On the basis of any of the above-described embodiment, the touch control electrode 201 in the present embodiment and touch-control lead-in wire 202
May be located at first substrate 20 in the different structure layer of a side surface 20a of second substrate 21, it is also possible to
It is positioned in same structure layer.
When touch control electrode 201 and touch-control lead-in wire 202 are positioned in different structure layer, as shown in Figure 8, Fig. 8 is
A kind of cross-sectional view of the first substrate 20 that the embodiment of the present invention provides, touch control electrode 201 is positioned at lining
Surface, the end 00, touch-control lead-in wire 202 is positioned at touch control electrode 201 surface, and touch control electrode 201 and touch-control lead-in wire 202
There is insulating barrier 205, so that touch control electrode 201 and the part isolation of touch-control lead-in wire 202 needs insulation, and,
The part that touch control electrode 201 is connected with corresponding touch-control lead-in wire 202 is connected by via 206.
When touch control electrode 201 and touch-control lead-in wire 202 are positioned at same structure layer, first use same coating process
The touch control electrode layer formed, then using the mask plate being pre-designed is mask, enters this touch control electrode layer
Row etching, formation touch control electrode 201 and the connection of corresponding touch-control lead-in wire 202, and mutual between touch control electrode 201
Isolation, mutually completely cuts off between touch-control lead-in wire 202, between touch control electrode 201 and other touch-controls lead-in wire 202 mutually
The electrode of isolation and pin configuration.
Certainly, the present invention is not limited to this, if touch control electrode 201 and connected touch-control lead-in wire
202 and be all located on first substrate 20 with the touch-control touch drive circuit 203 that are connected of lead-in wire 202, can reduce
The quantity of lead-in wire on second substrate 21, it is to avoid due on the second substrate 21 that number of leads too much causes
Lead-in wire makes the problem that yield is relatively low.
The display floater that the present embodiment provides, touch control electrode, touch-control lead-in wire and touch drive circuit are arranged on
On first substrate, gate line and data wire are arranged on second substrate, and, touch drive circuit and the
On one substrate, the first flexible circuit board of binding connects.Due to touch-control lead-in wire, touch drive circuit and first
Flexible circuit board is no longer arranged on second substrate, therefore, decreases the quantity of lead-in wire on second substrate,
Avoid lead-in wire on the second substrate too much caused due to number of leads and make the problem that yield is relatively low.
Embodiments of the invention additionally provide a kind of display device, and this display device includes any of the above-described enforcement
The display floater that example provides.Due to this display floater touch control electrode, touch-control lead-in wire, touch drive circuit
It is all disposed within first substrate with the first flexible circuit board, therefore, decreases the number of lead-in wire on second substrate
Amount, it is to avoid owing on the second substrate that number of leads too much causes, lead-in wire makes the problem that yield is relatively low,
Ensure that the stability that display device works.
Embodiments of the invention additionally provide the manufacture method of a kind of display floater, as it is shown in figure 9, Fig. 9 is
The flow chart of the manufacture method of the display floater that the embodiment of the present invention provides, this manufacture method includes:
S801: first substrate, second substrate, touch drive circuit and the first flexible circuit board are provided, the
The side of one substrate has multiple touch control electrode and a plurality of touch-control lead-in wire, at least one touch-control lead-in wire and one
Touch control electrode is connected, and the side of second substrate has a plurality of gate line, a plurality of data lines, multiple pixel list
Unit, gate driver circuit and data drive circuit, gate driver circuit is connected with a plurality of gate line, data
Drive circuit is connected with a plurality of data lines；
In the present embodiment, illustrating as a example by display panels, wherein, first substrate is color film base
Plate, second substrate is array base palte.In the present embodiment, touch control electrode and touch-control lead-in wire may be located at first
In the different structure layer of substrate, it is also possible to be positioned in same structure layer.
Wherein, when touch control electrode and touch-control go between and be positioned in the different structure layer of first substrate, it is provided that the
Before one substrate, also include:
Form touch control electrode layer in the substrate side of first substrate, and touch control electrode layer is performed etching, with
Form multiple touch control electrode；
Insulating barrier is formed on touch control electrode layer surface；
Form multiple via on the insulating layer；
Form a plurality of touch-control lead-in wire at surface of insulating layer, and make at least one touch-control go between by via and
Individual touch control electrode connects.
Wherein, when touch control electrode and touch-control go between and be positioned in the same structure layer of first substrate, it is provided that the
Before one substrate, also include:
Substrate one side surface at first substrate forms touch control electrode layer；
Touch control electrode layer is performed etching, forms multiple touch control electrode and a plurality of touch-control goes between, wherein,
Each touch control electrode is connected with at least one touch-control lead-in wire.
S802: after described first substrate and described second substrate are fitted, cut described second substrate, make
On described first substrate, a rim area is exposed；
S803: described first flexible circuit board is bundled in described first substrate near described second substrate
The described rim area of side, and make described touch drive circuit and a plurality of described touch-control lead-in wire be connected, described
First flexible circuit board is connected with described touch drive circuit.
Owing to all having conformable region and binding district on first substrate and second substrate, therefore, pass through conformable region
After first substrate and second substrate being fitted, cut second base corresponding with the first of first substrate the binding district
Plate, in order to expose the rim area on first substrate that is first and bind district, then by the first flexible circuit board
It is bundled in first substrate and binds district near the rim area that is first of the side of second substrate, and after making binding
Touch drive circuit and a plurality of described touch-control lead-in wire is connected, the first flexible circuit board and touch drive circuit phase
Even.In the present embodiment, touch drive circuit is integrally disposed in touch chip, therefore, in binding first
Before flexible circuit board, also include: described touch chip is bundled in the first binding district, and makes this touch-control
Touch drive circuit in chip is connected with a plurality of touch-control lead-in wire.
In an embodiment of the invention, it is provided that before second substrate, also include: at second substrate
Substrate side make a plurality of gate line, a plurality of data lines, multiple pixel cell and gate driver circuit,
And make gate driver circuit be connected with described a plurality of gate line；After first substrate and second substrate are fitted,
Also include: cutting first substrate, make on second substrate, to expose a rim area that is second and bind district；Institute
State the binding of the second binding district and be integrated with the data chip of data drive circuit, and make data drive circuit and institute
State a plurality of data lines to be connected.
In this embodiment, gate driver circuit uses GOA fabrication techniques to form, i.e. by etching work
Skill etches the structures such as the semiconductor film in second substrate and metallic diaphragm and directly forms raster data model electricity
Road.Wherein, this gate driver circuit can be arranged on the side on second substrate, it is also possible to is arranged on
On two substrates relative to both sides.
In another embodiment of the present invention, it is provided that before second substrate, also include: at second substrate
Substrate side make a plurality of gate line, a plurality of data lines and multiple pixel cell；By first substrate and
After two baseplate-laminatings, also include: cutting first substrate, make to expose on second substrate a rim area that is the
Two binding districts；Bind district's binding described second be integrated with the grid chip of gate driver circuit and be integrated with
The data chip of data drive circuit, and make described gate driver circuit be connected with described a plurality of gate line,
Described data drive circuit is connected with described a plurality of data lines.Wherein, the substrate of first substrate and the second base
The substrate of plate is glass substrate, and certainly, the present invention is not limited to this.
On the basis of any of the above-described embodiment, this manufacture method, also include:
Second flexible circuit board is provided, the second flexible circuit board is bundled in second substrate near first substrate
The binding district that is second of side bind district, and make the second flexible circuit board and gate driver circuit and data
Drive circuit is connected.
The manufacture method of the display floater that the present embodiment provides, touch control electrode and touch-control lead-in wire are produced on first
On substrate, gate line and data wire are produced on second substrate, and, touch-control lead-in wire is driven by touch-control
Circuit is connected with the first flexible circuit board of binding on first substrate.Owing to touch-control lead-in wire, touch-control drive electricity
Road and the first flexible circuit board are no longer arranged on second substrate, therefore, decrease and go between on second substrate
Quantity, it is to avoid due on the second substrate that number of leads too much causes lead-in wire to make yield relatively low
Problem.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses
Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
For device disclosed in embodiment, owing to it corresponds to the method disclosed in Example, so describing
Fairly simple, relevant part sees method part and illustrates.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. a display floater, it is characterised in that include the first substrate that is oppositely arranged and second substrate,
Touch drive circuit, gate driver circuit and data drive circuit；
Described first substrate has multiple touch control electrode near the side of described second substrate and a plurality of touch-control draws
Line, described at least one touch-control lead-in wire be connected with a described touch control electrode, described touch drive circuit and
A plurality of described touch-control lead-in wire is connected；
Described first substrate is provided with the first flexible circuit board near the side of described second substrate, described tactile
Control drive circuit is also connected with the circuit in described first flexible circuit board；
Described second substrate includes a plurality of gate line, a plurality of data lines and multiple pixel cell, described grid
Drive circuit is connected with a plurality of described gate line, and described data drive circuit is connected with a plurality of described data wire.
Display floater the most according to claim 1, it is characterised in that described touch control electrode and described
Touch-control lead-in wire is positioned at described first substrate in the different structure layer of the side of described second substrate, described
Touch control electrode is completely cut off by insulating barrier with the part of described touch-control lead wire insulation, and described touch control electrode is with described
The part that touch-control lead-in wire is connected is connected by via.
Display floater the most according to claim 1, it is characterised in that described touch control electrode and described
Touch-control lead-in wire is positioned at described first substrate in the same structure layer of the side of described second substrate.
Display floater the most according to claim 1, it is characterised in that described touch drive circuit collection
Becoming to be arranged in touch chip, described data drive circuit is integrally disposed in data chip, described touch-control
Chip is symmetrical arranged or is disposed adjacent with described data chip in the both sides of described display floater.
Display floater the most according to claim 1, it is characterised in that arrange on described second substrate
Second flexible circuit board, described gate driver circuit and described data drive circuit are also flexible with described second
Circuit on wiring board is connected.
Display floater the most according to claim 5, it is characterised in that described first substrate is near institute
The side stating second substrate includes the first binding district and the first conformable region, and described second substrate is near described
The side of one substrate includes the second binding district and the second conformable region；
Described first conformable region and described second conformable region are used for fit described first substrate and described second base
Plate, described first binding district is used for binding described first flexible circuit board, and described second binding district is used for tying up
Fixed described second flexible circuit board.
Display floater the most according to claim 1, it is characterised in that described touch drive circuit position
In described first substrate near the side of described second substrate, or, described touch drive circuit is positioned at institute
State in the first flexible circuit board.
8. a display device, it is characterised in that include the display surface described in any one of claim 1～7
Plate.
9. the manufacture method of a display floater, it is characterised in that be applied to any one of claim 1～7
Described display floater, described manufacture method includes:
Offer first substrate, second substrate, touch drive circuit and the first flexible circuit board, described first
The side of substrate has multiple touch control electrode and a plurality of touch-control lead-in wire, and described at least one, touch-control lead-in wire is with one
Individual described touch control electrode is connected；
The side of described second substrate has a plurality of gate line, a plurality of data lines, multiple pixel cell, grid
Pole drive circuit and data drive circuit, described gate driver circuit is connected with a plurality of described gate line, institute
State data drive circuit to be connected with a plurality of described data wire；
After described first substrate and described second substrate being fitted, cut described second substrate, make described the
On one substrate, a rim area is exposed；
Described first flexible circuit board is bundled in described first substrate near the side of described second substrate
Described rim area, and make described touch drive circuit and a plurality of described touch-control lead-in wire be connected, described first soft
Property wiring board is connected with described touch drive circuit.
Manufacture method the most according to claim 9, it is characterised in that described manufacture method is also wrapped
Include:
Second flexible circuit board is provided, described second flexible circuit board is bundled in described second substrate close
The side of described first substrate, and make described second flexible circuit board and described gate driver circuit and described
Data drive circuit is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549915.7A CN105954952A (en) | 2016-07-13 | 2016-07-13 | Display device, display panel and manufacturing method for display panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549915.7A CN105954952A (en) | 2016-07-13 | 2016-07-13 | Display device, display panel and manufacturing method for display panel |
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| CN105954952A true CN105954952A (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610549915.7A Pending CN105954952A (en) | 2016-07-13 | 2016-07-13 | Display device, display panel and manufacturing method for display panel |
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| Country | Link |
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| CN (1) | CN105954952A (en) |
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