CN106201040A - The manufacture method of touch screen, display device and touch screen - Google Patents
The manufacture method of touch screen, display device and touch screen Download PDFInfo
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- CN106201040A CN106201040A CN201510218622.6A CN201510218622A CN106201040A CN 106201040 A CN106201040 A CN 106201040A CN 201510218622 A CN201510218622 A CN 201510218622A CN 106201040 A CN106201040 A CN 106201040A
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- base material
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- touch screen
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 139
- 230000003287 optical effect Effects 0.000 claims abstract description 38
- 239000004568 cement Substances 0.000 claims abstract description 36
- 239000004020 conductor Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 36
- 230000006698 induction Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
The present invention relates to a kind of touch screen, the first conductive pattern, the second base material, the second conductive pattern being formed on the second base material, bonding first base material and the optical cement layer of the second base material including the first base material, being formed on the first base material, and the first conducting wire of being formed on the second base material and the second conducting wire, the through hole of correspondence it is respectively provided with on second base material and optical cement layer, second conducting wire is electrically connected with the second conductive pattern, and the first conducting wire is electrically connected with through through hole and the first conductive pattern.The present invention also provides for the manufacture method of a kind of touch screen and has the display device of this touch screen.The present invention utilizes formation through hole on the second base material, by conducting wire one-shot forming and is electrically connected with the conductive pattern on first, second base material respectively, so can simplify the processing technology of conducting wire.
Description
Technical field
The present invention relates to technical field of touch control, particularly relate to a kind of touch screen and use the aobvious of this touch screen
Showing device, further relates to the manufacture method of a kind of above-mentioned touch screen.
Background technology
Manufacture field most important development trend post-industrial age that intellectuality being, touch screen preferably resolves
Man-machine interaction bottleneck problem in Intelligent Process, and greatly change its business model and (with smart mobile phone be
Typical case), promote whole industrial chain and develop in a healthy way.Touch screen has been widely used for mobile phone, PDA, many matchmakers
In the electronic products such as body playback equipment, therefore have broad mass market prospect.By touch sensible principle, existing tactile
Touch screen and be broadly divided into the several types such as resistance-type, condenser type, surface infrared type touch screen.Wherein, condenser type
Touch screen have simple in construction, light transmittance height, rub resistance, resistance to ambient humidity variations in temperature, length in service life,
The advantages such as multiple point touching can be realized, and day by day become the main flow of touch screen.
Existing capacitive touch screen can be roughly divided into again monolayer induction electrode by the number of plies of induction electrode layer and touch
Screen and double-deck induction electrode touch screen.Induction electrode layer generally comprises carrier and the touch-control being arranged on carrier
Conductive pattern and elargol, elargol is for electrically connecting touch-control conductive pattern and outside flexible PCB.Touch-control is led
Electrical pattern i.e. refers to the driver circuit for realizing touch sensing function and induction line.Monolayer induction electrode refers to
To be used for realizing the driver circuit of touch sensing function and induction line is arranged on the same side of identical carrier, double
Layer induction electrode is then arranged on two by be used for realizing the driver circuit of touch sensing function and induction line independence
On individual carrier.Double-deck induction electrode touch screen has touch-control conductive pattern processing technology because carrier independently makes
Simple and lower-cost advantage.But double-deck induction electrode touch screen, needs at every layer of induction electrode layer
Carrier on elargol is fabricated separately, the manufacturing process causing elargol is elongated.And in order to avoid two-layer induction electrode
Elargol on layer interferes, and needs to meet certain intervals requirement between double-deck elargol, and double silver glue laminating
Shi Jingdu is the highest, needs to amplify interval to arrange, and it is relatively big that this results in elargol occupied area, and is difficult to meet
Existing market is for the requirement of the narrow frame giant-screen (Gao Zhanping ratio) of touch screen.
Summary of the invention
Based on this, it is necessary to for the problems referred to above, it is provided that a kind of touch screen and have this touch screen display dress
Put, and the manufacture method of a kind of touch screen.
A kind of touch screen, the first conductive pattern including the first base material, being formed on the first base material, the second base
Material, the second conductive pattern being formed on the second base material, and bonding first base material and the optics of the second base material
Glue-line, also includes the first conducting wire and the second conducting wire being formed on the second base material, described second base
Being respectively provided with the through hole of correspondence on material and optical cement layer, described second conducting wire is electrical with the second conductive pattern
Connecting, described first conducting wire is electrically connected with through described through hole and the first conductive pattern.
Wherein in an embodiment, described first conducting wire include being positioned at through hole and with the first conductive pattern
Case connect the section of running through and be positioned at the tiled segments on the second base material, one end of described tiled segments with run through Duan Lian
Connecing, the other end of described tiled segments extends to the first end of the second base material.
Wherein in an embodiment, described first conductive pattern extends in a first direction, described second conduction
Pattern extends in a second direction, and described through hole is formed at the both sides of the second conductive pattern.
Wherein in an embodiment, one end of described second conducting wire connects with one end of the second conductive pattern
Connecing, the other end of described second conducting wire extends to described first end of the second base material.
Wherein in an embodiment, the thickness of described second base material is less than the thickness of the first base material.
A kind of display device, including any one touch screen above-mentioned.
The manufacture method of a kind of touch screen, comprises the steps:
First base material is provided, and makes the first conductive pattern on a surface of the first base material；
Second base material is provided, and makes the second conductive pattern on a surface of the second base material；
Second base material arranges the through hole running through the second base material；
Optical cement layer is provided, and the through hole of corresponding second base material also forms corresponding through hole in optical cement layer,
Utilize bonding first base material of optical cement layer and the second base material；And
Arranging the first conducting wire and the second conducting wire on the second base material, the first conducting wire passes through second
Through hole and the first conductive pattern on base material and optical cement layer are electrically connected with, the second conducting wire and the second conduction
Pattern is electrically connected with.
Wherein in an embodiment, after described optical cement layer and the second substrate bonding, formed in the lump and run through
Described optical cement layer and the through hole of the second base material.
Wherein in an embodiment, the thickness of described second base material is less than the thickness of the first base material.
Touch screen that the present invention provides and preparation method thereof utilizes the mode forming through hole on the second base material, will lead
Electric line one-shot forming is also electrically connected with the conductive pattern on first, second base material respectively, so can simplify
The processing technology of conducting wire, also can improve the precision of conducting wire and the binding of external flexible circuits plate simultaneously,
And then it is possible to reduce offer for the spacing between conducting wire, thus the display device of narrower frame can be realized.
Accompanying drawing explanation
The structural representation of the touch screen that Fig. 1 provides for one embodiment of the invention；
Fig. 2 is along the schematic cross-section in direction shown in Fig. 1 arrow；
A wherein step resulting structures of the manufacture method of the touch screen that Fig. 3 provides for one embodiment of the invention
Schematic diagram；
Wherein another step resulting structures of the manufacture method of the touch screen that Fig. 4 provides for one embodiment of the invention
Schematic diagram；
The most another step resulting structures of the manufacture method of the touch screen that Fig. 5 provides for one embodiment of the invention
Schematic diagram.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of touch screen that the present invention provides, including the first base material 10, it is formed at
First conductive pattern the 20, second base material 30 on first base material 10, second be formed on the second base material 30
Conductive pattern 40, bonding first base material 10 and the optical cement layer 50 of the second base material 30, and it is formed at second
The first conducting wire 60 and the second conducting wire 70 on base material 30, described second base material 30 and optical cement
Being respectively provided with the through hole 80 of correspondence on layer 50, described second conducting wire 70 electrically connects with the second conductive pattern 40
Connecing, described first conducting wire 60 is electrically connected with through described through hole 80 with the first conductive pattern 20.
Above-mentioned touch screen arranges through hole 80 on the second base material 30 and optical cement layer 50, on the second base material 30
First conducting wire 60 can be electrically connected with the first conductive pattern 20 through described through hole 80, thus can use
One-shot forming technique on the second base material 30 once property the first conducting wire 60 and the second conducting wire 70 is set,
Thus simplify the processing technology of conducting wire.
Concrete, the first base material 10 can be glass baseplate, it is also possible to be resin base material or other kinds of
Base material.First base material 10 can as the cover sheet of touch screen, and be positioned at the outermost of touch screen with towards
User also provides touch-surface.It is appreciated that on touch-surface and can also make the optical treatment such as anti-dazzle, so that
First base material 10 has corresponding optical property.
First conductive pattern 20 is formed on a surface of the first base material 10.When the first base material 10 is as protection
During cover plate, the first conductive pattern 20 is formed on another surface relative with touch-surface of the first base material 10.
First conductive pattern 20 can be the conductive pattern being suitable as touch sensible electrode including ITO,
Generation type can be that first plated film etches again, or the mode such as printing.
Second base material 30 can be glass baseplate, it is also possible to be resin base material or other kinds of base material.?
The mode of the second conductive pattern 40 formed on the second base material 30 can be led with forming first on the first base material 10
The mode of electrical pattern 20 is identical.Second conductive pattern 40 can also be being suitable as including ITO
The conductive pattern of touch sensible electrode.
In a specific embodiment, the first conductive pattern 20 extends in a first direction, described second conductive pattern
Case 40 extends in a second direction.First direction and second direction can be can also to be vertically to have non-90 degree
Angle.The first conductive pattern 20 shown in Fig. 1 and the second conductive pattern 40 are strip, and
Orthogonal, it is possible to understand that in other embodiments, the shape of conductive pattern and distribution are not limited to this,
Any all can be applicable in the present invention as the conductive pattern of capacitive sensing.
Optical cement layer 50 is for bonding first base material 10 and the second base material 30.Concrete, as shown in Figure 2,
Optical cement layer 50 is positioned at the first base material 10 and forms a surface of the first conductive pattern 20 with the second base material 30 not
Formed between a surface of the second conductive pattern 40.It is appreciated that in some embodiments, it is also possible to by optics
Glue-line 50 is positioned at the first base material 10 and forms a surface of the first conductive pattern 20 and the second base material 30 and form the
Between one surface of two conductive patterns 40.Optical cement layer 50 can be that optics acryl glue is made without base material shape
State, then respectively fits one layer of mould release membrance in upper and lower surface.When needs are by bonding for optical cement layer 50 first base material
10 or during the second base material 30, the mould release membrance first removing respective face carries out bonding operation again.
First conducting wire 60 and the second conducting wire 70 are arranged at the marginal area of the second base material 30.Can
To understand, the second base material 30 has visible area and non-visible area, and this touch-screen applications is to display devices such as mobile phones
Time middle, the viewing area of visible area correspondence display device, the marginal area of non-visible area correspondence display device.
First conducting wire 60 and the second conducting wire 70 are arranged at the non-visible area of the second base material 30.Conductor wire
Road is for being electrically connected with the flexible PCB of conductive pattern and display device, by the first conductive pattern 20, second
The touch signal that conductive pattern 40 determines is transferred to the control module of display device, thus realizes touching of touch screen
Touch function.Generally to ensure that the electrical connection between conducting wire and conductive pattern, flexible PCB, first
Conducting wire 60 and the second conducting wire 70 use the elargol that electric conductivity is good.First conducting wire 60 He
Second conducting wire 70 can be formed on the second base material 30 to use the modes such as printing, coating.
In the present invention, by arranging the through hole 80 of correspondence in the second base material 30 and optical cement layer 50, lead in making
During electric line, the first conducting wire 60 and the second conduction can be formed by once making on the second base material 30
Circuit 70, thus simplify the processing technology of conducting wire.Wherein the first conducting wire 60 includes being positioned at through hole
The section of running through 61 that in 80 and is connected with the first conductive pattern 20 and be positioned at the tiled segments on the second base material 30
62, one end of described tiled segments 62 is connected with the section of running through 61, and the other end of described tiled segments 62 extends to
First end 31 of two base materials 30.
Further, the cabling for the ease of conducting wire is arranged, and through hole 80 can be formed at the second conductive pattern
The both sides of case 40.So, the first conducting wire 60 being electrically connected with the first conductive pattern 20 then can be distributed
Both sides at the second base material 30.
Further, one end of described second conducting wire 70 is connected with one end of the second conductive pattern 40,
The other end of described second conducting wire 70 extends to described first end 31 of the second base material 30.Lead first
The other end of electric line 60 and the second conducting wire 70 all extends to described first end 31 of the second base material 30,
May be adapted to connect flexible PCB, and compared to traditional method, this first conducting wire 60 and second conduction
Circuit 70 is in same level layer, the binding with flexible PCB of being more convenient for, and is also easier to para-position simultaneously, essence
Accuracy is higher.
Further, the thickness of described second base material 30 is less than the thickness of the first base material 10.Preferably, light
Learn glue-line 50 and be also adopted by relatively thin setting.It is arranged such and can make the second base material 30, the contraction of optical cement layer 50
Deform less, during the subsequent detection of touch screen, prevent the 60, second conducting wire 70, the first conducting wire
Cruelly split the disabler causing touch screen.
The present invention also provides for a kind of display device, has the touch screen provided in above-mentioned any one embodiment.
Additionally, the present invention also provides for the manufacture method of a kind of touch screen, as follows will be in conjunction with Fig. 3, Fig. 4 and Fig. 5
This manufacture method is described further.
As shown in Figure 3, it is provided that the first base material 10, and on a surface of the first base material 10 the first conduction is made
Pattern 20.First base material 10 is generally rectangular shaped, has the first end 11 and second end relative with the first end 11
12, and the first side 13 and second side 14 relative with the first side 13.First conductive pattern 20 is substantially in length
Strip, parallel to each other and extend along from the direction of the first side, side 13 to the second 14.It is appreciated that first
Conductive pattern 20 is arranged on the visible area of the first base material 10, and these settings are not repeated herein.When the first base material
10 as the cover sheet of touch screen time, the most also can at the surface configuration barrier bed of the first base material 10, with
Define corresponding visible area and non-visible area.
As shown in Figure 4, it is provided that the second base material 30, and on a surface of the second base material 30 the second conduction is made
Pattern 40.Second base material 20 is generally rectangular shaped, has the first end 31 and second end relative with the first end 31
32, and the first side 33 and second side 34 relative with the first side 33.Second conductive pattern 40 is substantially in length
Strip, parallel to each other and along from the direction of the first end 31 to the second end 32 extend.
Hereafter, on the second base material 30, setting runs through the through hole 80 of the second base material 30.This through hole 80 preferably divides
Cloth is in the both sides of the second conductive pattern 40.When second base material 30 arranges through hole 80, need to consider and the
The matching of the first conductive pattern 20 on one base material 10, so that can when follow-up making conducting wire
It is electrically connected with the first conductive pattern 20 by this through hole 80.It is appreciated that as guaranteeing to be electrically connected with
Stability, each branch of corresponding first conductive pattern 20 can form multiple through hole 80.
Then, it is provided that optical cement layer 50, the through hole 80 of corresponding second base material 30 is also and in optical cement layer 50
Form corresponding through hole 80, utilize bonding first base material 10 and the second base material 30 of optical cement layer 50.Can manage
Solve, in this step, can first the mould release membrance on one of them surface of optical cement layer 50 be removed, thus with
Second base material 30 is bonding, is formed the most in the lump and runs through described optical cement layer 50 and the through hole 80 of the second base material 30.
It is arranged such, it can be ensured that the location consistency of the through hole 80 in optical cement layer 50 and the second base material 30, improves
Coupling precision.Second base material 30 is bonding with optical cement layer 50 and during forming through hole 80, optical cement
The mould release membrance on the surface bonding with the first base material 10 of layer 50 can first retain, and prevents optical cement layer 50 to be contaminated.
After 80s when having made through hole, then the mould release membrance on another surface of optical cement layer 50 is removed, and with the first base
Material 10 is bonding.
Then, as shown in fig. 1, the second base material 30 is arranged the first conducting wire 60 and the second conduction
Circuit 70, the first conducting wire 60 is by the through hole 80 and first on the second base material 30 and optical cement layer 50
Conductive pattern 20 is electrically connected with, and the second conducting wire 70 is electrically connected with the second conductive pattern 40.
Touch screen that the present invention provides and preparation method thereof utilizes the mode forming through hole on the second base material, will lead
Electric line one-shot forming is also electrically connected with the conductive pattern on first, second base material respectively, so can simplify
The processing technology of conducting wire, also can improve the precision of conducting wire and the binding of external flexible circuits plate simultaneously,
And then it is possible to reduce offer for the spacing between conducting wire, thus the display device of narrower frame can be realized.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for this area
For those of ordinary skill, without departing from the inventive concept of the premise, it is also possible to make some deformation and change
Entering, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended power
Profit requires to be as the criterion.
Claims (9)
1. a touch screen, the first conductive pattern including the first base material, being formed on the first base material, second
Base material, the second conductive pattern being formed on the second base material, and bonding first base material and the light of the second base material
Learn glue-line, it is characterised in that: also include the first conducting wire and the second conductor wire being formed on the second base material
Road, described second base material and optical cement layer are respectively provided with the through hole of correspondence, described second conducting wire and the
Two conductive patterns are electrically connected with, and described first conducting wire electrically connects through described through hole and the first conductive pattern
Connect.
Touch screen the most according to claim 1, it is characterised in that described first conducting wire includes position
The section of running through that is connected in through hole and with the first conductive pattern and be positioned at the tiled segments on the second base material, described
One end of tiled segments is connected with the section of running through, and the other end of described tiled segments extends to the first end of the second base material.
Touch screen the most according to claim 2, it is characterised in that described first conductive pattern is along first
Direction extends, and described second conductive pattern extends in a second direction, and described through hole is formed at the second conductive pattern
Both sides.
Touch screen the most according to claim 2, it is characterised in that one end of described second conducting wire
Being connected with one end of the second conductive pattern, the other end of described second conducting wire extends to the institute of the second base material
State the first end.
Touch screen the most according to claim 1, it is characterised in that the thickness of described second base material is less than
The thickness of the first base material.
6. a display device, has the touch screen described in any one in claim 1-5 item.
7. a manufacture method for touch screen, comprises the steps:
First base material is provided, and makes the first conductive pattern on a surface of the first base material；
Second base material is provided, and makes the second conductive pattern on a surface of the second base material；
Second base material arranges the through hole running through the second base material；
Optical cement layer is provided, and the through hole of corresponding second base material also forms corresponding through hole in optical cement layer,
Utilize bonding first base material of optical cement layer and the second base material；And
Arranging the first conducting wire and the second conducting wire on the second base material, the first conducting wire passes through second
Through hole and the first conductive pattern on base material and optical cement layer are electrically connected with, the second conducting wire and the second conduction
Pattern is electrically connected with.
8. the manufacture method of touch screen as claimed in claim 7, it is characterised in that by described optical cement layer
After the second substrate bonding, formed in the lump and run through described optical cement layer and the through hole of the second base material.
9. the manufacture method of touch screen as claimed in claim 7, it is characterised in that described second base material
Thickness is less than the thickness of the first base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510218622.6A CN106201040A (en) | 2015-04-30 | 2015-04-30 | The manufacture method of touch screen, display device and touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510218622.6A CN106201040A (en) | 2015-04-30 | 2015-04-30 | The manufacture method of touch screen, display device and touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106201040A true CN106201040A (en) | 2016-12-07 |
Family
ID=57458548
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510218622.6A Pending CN106201040A (en) | 2015-04-30 | 2015-04-30 | The manufacture method of touch screen, display device and touch screen |
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| Country | Link |
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| CN (1) | CN106201040A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847864A (en) * | 2017-01-09 | 2017-06-13 | 张帆 | A kind of narrow frame touch-control display panel and display device and preparation method thereof |
| CN109375838A (en) * | 2018-11-16 | 2019-02-22 | 深圳晶华显示器材有限公司 | A kind of touch screen |
| CN109375827A (en) * | 2018-12-14 | 2019-02-22 | 武汉华星光电半导体显示技术有限公司 | Touch-control display panel and touch control display apparatus |
| CN111033451A (en) * | 2017-08-08 | 2020-04-17 | 阿尔卑斯阿尔派株式会社 | Input device manufacturing method and input device |
| CN112506374A (en) * | 2020-12-03 | 2021-03-16 | 安徽鸿程光电有限公司 | Touch sensor, touch display module and manufacturing method of touch display module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190082A (en) * | 2010-11-24 | 2013-07-03 | 日立金属株式会社 | Electronic component |
| CN203338332U (en) * | 2013-06-25 | 2013-12-11 | 京东方科技集团股份有限公司 | Capacitive touch screen |
| CN103744565A (en) * | 2014-01-08 | 2014-04-23 | 湖州健邦科技有限公司 | Touch screen and manufacturing method thereof |
| CN203588244U (en) * | 2013-11-15 | 2014-05-07 | 敦泰科技有限公司 | Projection-type capacitive touch screen routing structure and projection-type capacitive touch screen |
| US20150022492A1 (en) * | 2013-07-16 | 2015-01-22 | Lg Innotek Co., Ltd. | Touch window and touch device including the same |
| CN104536619A (en) * | 2015-01-19 | 2015-04-22 | 京东方科技集团股份有限公司 | Touch substrate, manufacturing method thereof and display device |
| CN204595807U (en) * | 2015-04-30 | 2015-08-26 | 深圳欧菲光科技股份有限公司 | Touch-screen and display device |
-
2015
- 2015-04-30 CN CN201510218622.6A patent/CN106201040A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190082A (en) * | 2010-11-24 | 2013-07-03 | 日立金属株式会社 | Electronic component |
| CN203338332U (en) * | 2013-06-25 | 2013-12-11 | 京东方科技集团股份有限公司 | Capacitive touch screen |
| US20150022492A1 (en) * | 2013-07-16 | 2015-01-22 | Lg Innotek Co., Ltd. | Touch window and touch device including the same |
| CN203588244U (en) * | 2013-11-15 | 2014-05-07 | 敦泰科技有限公司 | Projection-type capacitive touch screen routing structure and projection-type capacitive touch screen |
| CN103744565A (en) * | 2014-01-08 | 2014-04-23 | 湖州健邦科技有限公司 | Touch screen and manufacturing method thereof |
| CN104536619A (en) * | 2015-01-19 | 2015-04-22 | 京东方科技集团股份有限公司 | Touch substrate, manufacturing method thereof and display device |
| CN204595807U (en) * | 2015-04-30 | 2015-08-26 | 深圳欧菲光科技股份有限公司 | Touch-screen and display device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847864A (en) * | 2017-01-09 | 2017-06-13 | 张帆 | A kind of narrow frame touch-control display panel and display device and preparation method thereof |
| CN106847864B (en) * | 2017-01-09 | 2019-11-12 | 张一帆 | A kind of narrow frame touch-control display panel and display device and preparation method thereof |
| CN111033451A (en) * | 2017-08-08 | 2020-04-17 | 阿尔卑斯阿尔派株式会社 | Input device manufacturing method and input device |
| CN109375838A (en) * | 2018-11-16 | 2019-02-22 | 深圳晶华显示器材有限公司 | A kind of touch screen |
| CN109375827A (en) * | 2018-12-14 | 2019-02-22 | 武汉华星光电半导体显示技术有限公司 | Touch-control display panel and touch control display apparatus |
| CN112506374A (en) * | 2020-12-03 | 2021-03-16 | 安徽鸿程光电有限公司 | Touch sensor, touch display module and manufacturing method of touch display module |
| CN112506374B (en) * | 2020-12-03 | 2023-12-08 | 安徽鸿程光电有限公司 | Touch sensor, touch display module and manufacturing method of touch display module |
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