CN106886338A - Touch screen and electronic device - Google Patents
Touch screen and electronic device Download PDFInfo
- Publication number
- CN106886338A CN106886338A CN201710069157.3A CN201710069157A CN106886338A CN 106886338 A CN106886338 A CN 106886338A CN 201710069157 A CN201710069157 A CN 201710069157A CN 106886338 A CN106886338 A CN 106886338A
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- China
- Prior art keywords
- electrode
- touch
- conductive coating
- screen
- insulating barrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a touch screen which comprises a substrate, a touch electrode, a first insulating layer, a plurality of conductive coatings and a plurality of metal jumpers. The touch electrode is arranged on the substrate and comprises a plurality of first electrodes arranged in parallel and a plurality of second electrodes arranged in parallel, the first electrodes and the second electrodes are crisscrossed, each first electrode is continuous and uninterrupted, and each second electrode is disconnected at the crossed position of the corresponding first electrodes and is not conducted with the corresponding first electrodes; each conductive plating layer conducts the disconnected part of the corresponding second electrode; the first insulating layer insulates the conductive plating layer from the first electrode; each metal jumper wire covers one corresponding conductive coating. The invention also discloses an electronic device.
Description
Technical field
The present invention relates to Display Technique, and in particular to a kind of touch-screen and electronic installation.
Background technology
In existing touch screen technology, because the material of metal jumper is nontransparent, it is necessary to by the width design of metal jumper
Into the very narrow visuality that could reduce metal jumper, and generally metal jumper adhesive force on the insulating layer is poor and metal is jumped
The narrower adhesive force of width of line is smaller, and when particularly copper, corronil are as metal jumper, metal jumper is easily from insulating barrier
Peel off, and then increased the manufacture difficulty of touch-screen and make the percent defective of touch-screen higher.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of touch-screen and electronic installation.
A kind of touch-screen of embodiment of the present invention include substrate, touch control electrode, the first insulating barrier, multiple conductive coating and
A plurality of metal jumper.The touch control electrode is set on the substrate, the touch control electrode include it is a plurality of be arranged in parallel first
Electrode and a plurality of second electrode be arrangeding in parallel, a plurality of first electrode are crisscross with a plurality of second electrode, every
The first electrode is continuously uninterrupted, and every second electrode disconnects in the staggered place with the corresponding a plurality of first electrode
And be not turned on the corresponding a plurality of first electrode；Each described conductive coating is by the gap of the corresponding second electrode
Conducting；First insulating barrier insulate the conductive coating with the first electrode；It is right that every metal jumper is covered in
On the conductive coating answered.
In some embodiments, first insulating barrier is also covered in the substrate and the touch control electrode, described
First insulating barrier is formed with and the described second electricity at the two ends being disconnected from each other that the second electrode is located at each staggered place
The connecting hole of pole connection, the conductive coating is placed through two adjacent connecting holes of the staggered place with the described second electricity
Pole connects.
In some embodiments, the touch-screen includes the second insulating barrier, the second insulating barrier covering described first
Insulating barrier, the conductive coating and the metal jumper.
In some embodiments, a plurality of metal jumper is located on the substrate, and each described conductive coating will be right
The gap conducting of the second electrode answered, first insulating barrier is that the conductive coating and the first electrode insulate
The multiple collets opened, each described collets cover a part for the conductive coating and expose the conductive coating
Two ends.
In some embodiments, the touch-screen includes the 3rd insulating barrier, and the 3rd insulating barrier covers the touch-control
Electrode, multiple collets.
In some embodiments, the material of the conductive coating includes nichrome.
In some embodiments, the mass content percentage of chromium is 15%-85% in the conductive coating.
In some embodiments, the material of the conductive coating also include oligo-element, the oligo-element include oxygen,
The elements such as nitrogen, zinc, aluminium, indium, silver, the mass content percentage of the oligo-element is less than 5%.
In some embodiments, the material of the metal jumper is any one in metal including copper, corronil, silver etc.
Kind.
The electronic installation of embodiment of the present invention includes the touch-screen described in any of the above-described implementation method.
The electronic installation and touch-screen that the present invention is implemented cover and are attached to first by being set on the surface of metal jumper
The conductive coating being connected on insulating barrier and with second electrode, because conductive coating can be preferably attached on the first insulating barrier,
And metal jumper preferably can be also attached on conductive coating, and then it is easy to metal jumper to electrically connect second electrode and avoid metal
Wire jumper is peeled off from insulating barrier.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from description of the accompanying drawings below to implementation method is combined
Obtain substantially and be readily appreciated that, wherein：
Fig. 1 is the schematic diagram of the touch-screen of some implementation methods of the invention.
Fig. 2 is the cross-sectional view of the touch-screen of some implementation methods of the invention.
Fig. 3 is the structural representation of the touch-screen of another implementation method of the invention.
Fig. 4 is the cross-sectional view of the touch-screen of another implementation method of the invention.
Main element symbol is illustrated：
Touch-screen 100, substrate 10, touch control electrode 20, first electrode 22, second electrode 24, staggered place 26, metal jumper
30th, the first insulating barrier 40, collets 40, connecting hole 42, the second insulating barrier 50, conductive coating 60, the 3rd insulating barrier 70.
Specific embodiment
Embodiments of the present invention are described further below in conjunction with accompanying drawing.Same or similar label is ad initio in accompanying drawing
To representing same or similar element or element with same or like function eventually.
In addition, the embodiments of the present invention for describing below in conjunction with the accompanying drawings are exemplary, it is only used for explaining of the invention
Implementation method, and be not considered as limiting the invention.
Refer to Fig. 1 and Fig. 2, the touch-screen 100 that embodiment of the present invention is provided includes substrate 10, touch control electrode 20, the
One insulating barrier 40, multiple conductive coatings 60, the insulating barrier 50 of a plurality of metal jumper 30 and second.
Substrate 10 can be sheet glass, film, and substrate 10 can be with rectangular, circular, oval, pentagon, hexagon etc.
Shape.
Touch control electrode 20 includes a plurality of being parallel to each other and spaced first electrode 22 and a plurality of being parallel to each other and be spaced
The second electrode 24 of setting, a plurality of first electrode 22 and a plurality of second electrode 24 are all disposed within the same of the same side of substrate 10
On layer, a plurality of first electrode 22 is crisscross with a plurality of second electrode 24, in present embodiment, a plurality of first electrode 22 with it is a plurality of
Second electrode 24 is crisscross can be：A plurality of first electrode 22 is mutually perpendicular to interlock with a plurality of second electrode 24, i.e. the first electricity
Pole 22 is 90 degree with the angle of second electrode 24.Every first electrode 22 is continuous uninterrupted, every second electrode 24 with it is corresponding
The staggered place 26 of a plurality of first electrode 22 disconnect, first electrode 22 is the rhombus composition being connected with each other, and second electrode 24 is phase
Mutually the rhombus at interval is constituted.Every metal jumper 30 be located at a staggered place 26 and connect a plurality of second electrode 24 positioned at each
Be disconnected from each other two sections of immediate two ends of staggered place 26 are so that every second electrode 24 is turned on.Touch control electrode 20 can be by stone
The materials such as black alkene, CNT, transparent conductive polymer, tin indium oxide are made.In other embodiments, a plurality of first electrode
22 crisscross with a plurality of second electrode 24 can also be：A plurality of first electrode 22 can be mutually inclined with a plurality of second electrode 24
Staggeredly, i.e. first electrode 22 and the angle that the angle of second electrode 24 is in addition to 90 degrees.In other embodiments,
One electrode 22 and second electrode 24 can also be rectangle, circle, ellipse etc..
First insulating barrier 40 is located at staggered place 26 and covers substrate 10 and touch control electrode 20.The covering of first insulating barrier 40 interlocks
Place 26, the first insulating barrier 40 is formed with and second electrode at the two ends being disconnected from each other that second electrode 24 is located at each staggered place 26
The connecting hole 42 of 24 connections.The size of the first insulating barrier 40 is consistent with the size of substrate 10.The material of the first insulating barrier 40 includes
Polyester (Polyethylene terephthalate, PET), polyolefin (polyolefins, PO), polyacrylic acid
Any one in (Polyacrylic acid).
Each conductive coating 60 is across the first insulating barrier 40 on staggered place 26 and to be placed through staggered place 26 adjacent
Two connecting holes 42 be connected with second electrode 24 so that every second electrode 24 is turned on.Now, the first insulating barrier 40 is whole face
Design, due to offering connecting hole 42 on the first insulating barrier 40, when conductive coating 60 is made, as long as conductive coating 60 is passed through
Connecting hole 42 and being produced on the first insulating barrier 40 can just be jumped to conductive coating 60 and the metal being arranged on conductive coating 60
The positional precision of line 30 realizes control.Therefore by setting the first insulating barrier 40 and the setting connecting hole 42 on the first insulating barrier 40
The position accuracy demand of conductive coating 60 and metal jumper 30 can be made lower, be easy to that metal jumper 30 is subsequently more readily formed.
The material of conductive coating 60 mainly includes nichrome, and the wherein mass content percentage of chromium is 15%-85% (for example, chromium
Mass content percentage be 15%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 85%).On the one hand, when conduction is plated
In layer 60 every mass content percentage be less than 15% when, be weaker than the nickel element of chromium containing more chemisms in nichrome,
Thus nichrome is weaker with the chemisorbed bonding force that oxygen element in the first insulating barrier 40 is formed, so that conductive coating 60 and gold
Category wire jumper 30 has weaker adhesive force；On the other hand, when in conductive coating 60 every mass content percentage be more than 85% when,
Conductive coating 60 is oxidized easily, while the physical absorption that is formed with copper of nichrome and metallic cohesion are weaker so that metal
Wire jumper 30 electrically connects the reduced capability of second electrode 24；Therefore when the mass content percentage of chromium in conductive coating 60 is 15%-
85% is suitable.In some embodiments, in conductive coating 60 also including oxygen, nitrogen, zinc, aluminium, indium, silver etc. oligo-element,
The mass content percentage of all of oligo-element is less than 5% (for example, the mass content percentage of all of oligo-element is
1%th, 2%, 3%, 4%, 4.5%).When the mass content percentage of the small secondary element contained by conductive coating 60 is more than 5%, lead
The mass content of contained nichrome is reduced in electrodeposited coating 60, and causes attachment of the conductive coating 60 on the first insulating barrier 40
Power reduces, while conductive coating 60 can be caused to form weaker physical absorption and metallic cohesion with metal jumper 30, therefore leads
The mass content percentage of all of oligo-element is preferable less than 5% in electrodeposited coating 60.
The rectangular film-form of metal jumper 30.Every metal jumper 30 is covered on a corresponding conductive coating 60.Gold
Belong to any one of the material of wire jumper 30 including copper, corronil, silver etc. in metal.Preferably, the material of metal jumper 30 is
Copper or corronil.In other embodiments, the shape of metal jumper 30 is also not limited to the rectangular strip in present embodiment
Shape, can also be the structure of other shapes, for example：Section is the shapes such as circle, ellipse, triangle, pentagon, hexagon.
The covering of second insulating barrier 50 conductive coating 60, the insulating barrier 40 of metal jumper 30 and first, the chi of the second insulating barrier 50
It is very little consistent with the size of substrate 10, the second insulating barrier 50 and substrate 10 by touch control electrode 20, conductive coating 60, metal jumper 30 and
First insulating barrier 40 is folded in the laminated structure of middle and formation rule.The second insulating barrier 50 is provided with this embodiment, can
To avoid causing the situation of dysfunction to occur due to conductive coating 60, the oxidation by air of metal jumper 30 and corrosion, while
Second insulating barrier 50 covers the first insulating barrier 40 can protect the first insulating barrier 40 to be difficult scratch or come off.In some embodiment party
In formula, laminated structure can be the shapes such as rectangle, circle, ellipse, pentagon, hexagon.The material bag of the second insulating barrier 50
Include polyester (Polyethylene terephthalate, PET), polyolefin (polyolefins, PO), polyacrylic acid
Any one in (Polyacrylic acid).
The electronic installation (not shown) of embodiment of the present invention includes touch-screen 100.
The electronic installation and touch-screen 100 that the present invention is implemented cover and are attached to the by being set below metal jumper 30
The conductive coating 60 being connected on one insulating barrier 40 and with second electrode 24, because conductive coating 60 can preferably be attached to first
On insulating barrier 40, and metal jumper 30 also can be preferably attached on conductive coating 60, and then is easy to metal jumper 30 to electrically connect
Second electrode 24 simultaneously avoids metal jumper 30 from being peeled off from the first insulating barrier 40.
Secondly as nickel, the chemism of two kinds of metallic elements of chromium are better than copper, oxygen unit is generally comprised in the first insulating barrier 40
Element, the oxygen element in nichrome and the first insulating barrier 40 is more readily formed strong chemisorbed bonding force.So as to conductive coating
60 adhesive force on the first insulating barrier 40 can be such that it has than metal jumper 30 due to the extensive chemical absorption bonding force for being formed
Stronger adhesive force.In addition, nickel, chromium, copper belong to the transition metal of period 4 in the periodic table of elements, its atom
Configuration of extra-nuclear electron is more similar, therefore its atomic size is closer to.Nichrome and copper easily formed stronger physical absorption and
Metallic cohesion.Therefore it is easy to metal jumper 30 to electrically connect second electrode 24 and avoid metal jumper 30 from the first insulating barrier 40
Peel off.
Further, since the connecting hole 42 with degree of precision is easily opened up on the first insulating barrier 40, and conductive coating 60
It is arranged on the first insulating barrier 40 and through connecting hole 42, thus is readily available the conductive coating 60 of the accuracy of manufacture higher and sets
Metal jumper 30 on conductive coating 60.
Fig. 4 is referred to, in some embodiments, touch-screen 100 includes that substrate 10, touch control electrode 20, a plurality of metal are jumped
Line 30, multiple conductive coatings 60, the first insulating barrier 40 and the 3rd insulating barrier 70.Metal jumper 30 is located on substrate 10, and each is led
Electrodeposited coating 60 covers a metal jumper 30.First insulating barrier 40 is the multiple collets being covered on each conductive coating 60
40, each collets 40 is located on a staggered place 26 and covers a part for conductive coating 60 and expose conductive coating 60
Two ends.Every metal jumper 30 and a conductive coating 60 being covered in the metal jumper 30 connect a plurality of second electrode 24
Be disconnected from each other two sections positioned at each staggered place 26 so that every second electrode 24 is turned on.Every first electrode 22 is across more
Individual collets 60 simultaneously keep continuous uninterrupted.3rd insulating barrier 70 be covered in a plurality of first electrode 22, a plurality of second electrode 24 and
On multiple collets 40.In some embodiments, the 3rd insulating barrier 70 is consistent with the material of collets 40, is polyester
(Polyethylene terephthalate, PET), polyolefin (polyolefins, PO), polyacrylic acid (Polyacrylic
) etc. acid any one in.In this way, collets 40 are as the refractive index of the 3rd insulating barrier 70, when light is by the 3rd insulation
Layer 70 through collets 40 or light pass through three insulating barriers 70 by collets 40 when, light will not the 3rd insulating barrier 70 with it is exhausted
There is reflection on joint face between edge block 40 and cause to be reduced through the light of the insulating barrier 70 of collets 40 or the 3rd, therefore from
See that light light transmittance is higher on the whole, and then reduce the visuality that touch-screen 100 has.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with
It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " some implementation methods ", " implementation method ", " some embodiment party
The description of formula ", " example ", " specific example " or " some examples " etc. means to combine the specific spy that the embodiment or example are described
Levy, structure, material or feature are contained at least one embodiment of the invention or example.In this manual, to above-mentioned
The schematic representation of term is necessarily directed to identical embodiment or example.And, the specific features of description, structure, material
Material or feature can in an appropriate manner be combined in any one or more embodiments or example.Additionally, not conflicting
In the case of, those skilled in the art can be by the different embodiments or example described in this specification and different embodiments
Or the feature of example is combined and combines.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of touch-screen, it is characterised in that the touch-screen includes substrate, touch control electrode, the first insulating barrier, multiple conductive platings
Layer and a plurality of metal jumper；
The touch control electrode is set on the substrate, and the touch control electrode includes a plurality of first electrode be arrangeding in parallel and a plurality of
The second electrode be arrangeding in parallel, a plurality of first electrode is crisscross with a plurality of second electrode, every first electricity
It is extremely continuous uninterrupted, every second electrode the staggered place with the corresponding a plurality of first electrode disconnect and with it is corresponding
The a plurality of first electrode is not turned on；Each described conductive coating turns on the gap of the corresponding second electrode；It is described
First insulating barrier insulate the conductive coating with the first electrode；Every the metal jumper is covered in a corresponding institute
State on conductive coating.
2. touch-screen as claimed in claim 1, it is characterised in that first insulating barrier is also covered in the substrate and described
In touch control electrode, first insulating barrier is formed at the two ends being disconnected from each other that the second electrode is located at each staggered place
There is the connecting hole being connected with the second electrode, the conductive coating is placed through two adjacent connections of the staggered place
Hole is connected with the second electrode.
3. touch-screen as claimed in claim 2, it is characterised in that the touch-screen includes the second insulating barrier, and described second is exhausted
Edge layer covers first insulating barrier, the conductive coating and the metal jumper.
4. touch-screen as claimed in claim 1, it is characterised in that a plurality of metal jumper is located on the substrate, each
The conductive coating turns on the gap of the corresponding second electrode, first insulating barrier be by the conductive coating and
Multiple collets that the first electrode insulation is opened, each described collets cover a part for the conductive coating and reveal
Go out the two ends of the conductive coating.
5. touch-screen as claimed in claim 4, it is characterised in that the touch-screen includes the 3rd insulating barrier, and the described 3rd is exhausted
Edge layer covers the touch control electrode, multiple collets.
6. the touch-screen as described in claim 1-5 any one, it is characterised in that the material of the conductive coating includes nickel chromium triangle
Alloy.
7. touch-screen as claimed in claim 6, it is characterised in that the mass content percentage of chromium is in the conductive coating
15%-85%.
8. touch-screen as claimed in claim 6, it is characterised in that the material of the conductive coating also includes oligo-element, institute
The oligo-element element such as including oxygen, nitrogen, zinc, aluminium, indium, silver is stated, the mass content percentage of the oligo-element is less than 5%.
9. touch-screen as claimed in claim 1, it is characterised in that the material of the metal jumper includes copper, corronil, silver
Deng any one in metal.
10. a kind of electronic installation, it is characterised in that the electronic installation includes tactile as described in claim 1-9 any one
Touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069157.3A CN106886338B (en) | 2017-02-08 | 2017-02-08 | Touch screen and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069157.3A CN106886338B (en) | 2017-02-08 | 2017-02-08 | Touch screen and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106886338A true CN106886338A (en) | 2017-06-23 |
| CN106886338B CN106886338B (en) | 2023-03-10 |
Family
ID=59179270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710069157.3A Active CN106886338B (en) | 2017-02-08 | 2017-02-08 | Touch screen and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106886338B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108268174A (en) * | 2018-01-12 | 2018-07-10 | 深圳市骏达光电股份有限公司 | The manufacturing process of touch screen |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201465084U (en) * | 2009-06-05 | 2010-05-12 | 深圳莱宝高科技股份有限公司 | Capacitance touch screen wiring structure |
| CN102486695A (en) * | 2010-12-01 | 2012-06-06 | 株式会社神户制钢所 | Touch pad sensor |
| US20120248447A1 (en) * | 2011-03-31 | 2012-10-04 | Hitachi Displays, Ltd. | Electronic panel |
| CN102799311A (en) * | 2012-07-13 | 2012-11-28 | 北京京东方光电科技有限公司 | Touch screen, electronic equipment including same and method for manufacturing same |
| CN102929454A (en) * | 2011-08-12 | 2013-02-13 | 宸鸿科技(厦门)有限公司 | Capacitive touch panel and method for reducing visibility of metal conductors thereof |
| CN202735995U (en) * | 2012-05-29 | 2013-02-13 | 北京京东方光电科技有限公司 | Touch sensor, touch screen and display |
| CN104199580A (en) * | 2014-08-29 | 2014-12-10 | 合肥鑫晟光电科技有限公司 | Touch screen, manufacturing method of touch screen and touch display device |
| KR101472961B1 (en) * | 2013-08-01 | 2014-12-16 | 동우 화인켐 주식회사 | Touch sensing electrode |
| CN204044782U (en) * | 2014-08-01 | 2014-12-24 | 金龙机电（东莞）有限公司 | Touch-screen and touching device |
| WO2015046769A1 (en) * | 2013-09-25 | 2015-04-02 | 동우화인켐 주식회사 | Touch sensing electrode and touch screen panel having same |
| CN104520791A (en) * | 2012-10-11 | 2015-04-15 | Lg伊诺特有限公司 | Touch panel and method for manufacturing the same |
| CN105677101A (en) * | 2016-01-06 | 2016-06-15 | 京东方科技集团股份有限公司 | OGS touch screen, OGS touch screen manufacturing method and display device |
-
2017
- 2017-02-08 CN CN201710069157.3A patent/CN106886338B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201465084U (en) * | 2009-06-05 | 2010-05-12 | 深圳莱宝高科技股份有限公司 | Capacitance touch screen wiring structure |
| CN102486695A (en) * | 2010-12-01 | 2012-06-06 | 株式会社神户制钢所 | Touch pad sensor |
| US20120248447A1 (en) * | 2011-03-31 | 2012-10-04 | Hitachi Displays, Ltd. | Electronic panel |
| CN102929454A (en) * | 2011-08-12 | 2013-02-13 | 宸鸿科技(厦门)有限公司 | Capacitive touch panel and method for reducing visibility of metal conductors thereof |
| CN202735995U (en) * | 2012-05-29 | 2013-02-13 | 北京京东方光电科技有限公司 | Touch sensor, touch screen and display |
| CN102799311A (en) * | 2012-07-13 | 2012-11-28 | 北京京东方光电科技有限公司 | Touch screen, electronic equipment including same and method for manufacturing same |
| CN104520791A (en) * | 2012-10-11 | 2015-04-15 | Lg伊诺特有限公司 | Touch panel and method for manufacturing the same |
| KR101472961B1 (en) * | 2013-08-01 | 2014-12-16 | 동우 화인켐 주식회사 | Touch sensing electrode |
| WO2015046769A1 (en) * | 2013-09-25 | 2015-04-02 | 동우화인켐 주식회사 | Touch sensing electrode and touch screen panel having same |
| CN204044782U (en) * | 2014-08-01 | 2014-12-24 | 金龙机电（东莞）有限公司 | Touch-screen and touching device |
| CN104199580A (en) * | 2014-08-29 | 2014-12-10 | 合肥鑫晟光电科技有限公司 | Touch screen, manufacturing method of touch screen and touch display device |
| CN105677101A (en) * | 2016-01-06 | 2016-06-15 | 京东方科技集团股份有限公司 | OGS touch screen, OGS touch screen manufacturing method and display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108268174A (en) * | 2018-01-12 | 2018-07-10 | 深圳市骏达光电股份有限公司 | The manufacturing process of touch screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106886338B (en) | 2023-03-10 |
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