CN105094400B - Manufacture the method and its embedded touch control panel of embedded touch control panel - Google Patents
Manufacture the method and its embedded touch control panel of embedded touch control panel Download PDFInfo
- Publication number
- CN105094400B CN105094400B CN201410203642.1A CN201410203642A CN105094400B CN 105094400 B CN105094400 B CN 105094400B CN 201410203642 A CN201410203642 A CN 201410203642A CN 105094400 B CN105094400 B CN 105094400B
- Authority
- CN
- China
- Prior art keywords
- control panel
- touch control
- layer
- conductive film
- embedded touch
- 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.)
- Active
Links
Landscapes
- Position Input By Displaying (AREA)
Abstract
The present invention provides a kind of method and its embedded touch control panel of manufacture embedded touch control panel, and the method for manufacturing embedded touch control panel includes the following steps：A base is provided, base includes an inside；A light shield layer is provided, light shield layer is set on inside, and light shield layer includes a shading region and multiple emptying apertures；Multiple metal routings are provided, plurality of metal routing is set on shading region, and does not cover multiple emptying apertures；A conductive film layer is provided, conductive film layer covers filter membranous layer, another part metal routing and light shield layer.The present invention also provides a kind of embedded touch control panel, embedded touch control panel includes a base, a light shield layer, multiple metal routings, a filter membranous layer and a conductive film layer.
Description
Technical field
It is the present invention relates to a kind of method of manufacture embedded touch control panel, more particularly to a kind of low and wear to manufacturing cost
The method of the manufacture embedded touch control panel of the good embedded touch control panel of saturating rate.
Background technology
In modern society, since the product (such as tablet computer, smartphone) with Touch Screen is convenient and holds
It easily uses, therefore very popular.Traditional Touch Screen is designed as the construction of table embedded (On Cell), embedding in table
It, can be (also as closer to make close to outside in colored filter (Color Filter) in the manufacturing process of the Touch Screen of formula
The side that user touches) surface on, stick color blocking layer and indium tin oxide (Indium Tin Oxide, ITO) layer.However,
In one of the Touch Screen manufacturing process of existing table embedded step, it is necessary to by colored filter turn-over, and turn-over
The step of be easy to make colored filter or color blocking layer to generate scratch, and be easy to happen static discharge (Electrostatic
Discharge, ESD) the problem of, and the manufacturing yield of the Touch Screen of table embedded is declined, cost.Therefore, manufacturer
Then the Touch Screen for developing embedded (In Cell) can avoid what the Touch Screen of table embedded occurred in the fabrication process
Problem.
In the manufacturing process of embedded Touch Screen, by black-matrix layer (Black Matrix), metal net shaped line
Colored filter is attached on the surface of inside (being also the side touched further away from user) with color blocking layer.Black matrix"
Layer is used for covering the part for being not required to light transmission, and with multiple emptying apertures, hole part passes through for light, and the part of non-emptying aperture is then used
To cover light, the effect of to reach the region for covering and being not required to light transmission.However, traditional metal net shaped line can stop black
The emptying aperture of matrix layer, and the problem for causing the penetrance of light bad so that the picture that Touch Screen is presented is less desirable.
Therefore, it is necessary to provide a kind of method of new manufacture embedded touch control panel, can be used to manufacturing cost it is low and
The good embedded touch control panel of penetrance.
Invention content
In view of this, the main object of the present invention is to provide a kind of method of manufacture embedded touch control panel, can be used to
Manufacture thinner thickness, embedded touch control panel at low cost and good penetrance.
For the purpose for reaching above-mentioned, the method for manufacture embedded touch control panel of the invention, step includes：One base is provided
Layer, base include an inside；There is provided a light shield layer, light shield layer is set on inside, and light shield layer includes a shading region and multiple
Emptying aperture；Multiple metal routings are provided, plurality of metal routing is set on shading region, and does not cover multiple emptying apertures；There is provided one
Filter membranous layer, filter membranous layer are set on light shield layer and a portion metal routing；A conductive film layer is provided, conductive film layer covers
Lid filter membranous layer, another part metal routing and light shield layer.
In one embodiment of this invention, plurality of metal routing forms multiple conducting areas, and it is mutual that area is connected in two of which
Phase separation.
In one embodiment of this invention, wherein conductive film layer further includes a conductive film area and an at least bridge region.It is conductive
Film area is detached with an at least bridge region, and an at least bridge region connects two conducting areas disconnected from each other.
In one embodiment of this invention, wherein the method for manufacture embedded touch control panel further includes：There is provided one photosensitive
Gap part, photosensitive gap part are set on conductive film layer.
In one embodiment of this invention, wherein photosensitive gap part is set to conductive film area.
Another main purpose of the present invention is to provide a kind of embedded touch control panel.Embedded touch control panel includes a base
Layer, a light shield layer, multiple metal routings, a filter membranous layer and a conductive film layer.Base includes an inside.Light shield layer is set to inside
On, and light shield layer includes a shading region and multiple emptying apertures.Multiple metal routings are set on shading region, and do not cover multiple skies
Hole.Filter membranous layer is set on light shield layer and a portion metal routing.Conductive film layer covers filter membranous layer, another part gold
Belong to cabling and light shield layer.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Description of the drawings
Fig. 1 is the step flow chart of the method for the manufacture embedded touch control panel of one embodiment of the invention；
Fig. 2 is the schematic diagram of the base of one embodiment of the invention；
Fig. 3 is the vertical view of the light shield layer of one embodiment of the invention；
Fig. 4 is the light shield layer of one embodiment of the invention and the schematic diagram of base；
Fig. 5 is the vertical view of the light shield layer provided with metal routing of one embodiment of the invention；
Fig. 6 is the schematic diagram of the light shield layer provided with metal routing of one embodiment of the invention；
Fig. 7 is the vertical view of the filter membranous layer for covering metal routing and light shield layer of one embodiment of the invention；
Fig. 8 is the schematic diagram of the filter membranous layer for covering metal routing and light shield layer of one embodiment of the invention；
Fig. 9 is the vertical view of the conductive film layer for covering filter membranous layer of one embodiment of the invention；
Figure 10 is the schematic diagram of the conductive film layer for covering filter membranous layer of one embodiment of the invention；
Figure 11 is the schematic diagram of the embedded touch control panel of one embodiment of the invention；
Figure 12 is the circuit structure diagram of the touch control electronic device of one embodiment of the invention.
Wherein, reference numeral：
Embedded touch control panel 1
Base 10
Inside 11
Outside 12
Light shield layer 20
Shading region 21
Emptying aperture 22
Metal routing 30,30a
Area 31,31a is connected
Filter membranous layer 40,40a, 40b
Conductive film layer 50
Conductive film area 51
Bridge region 52
Photosensitive gap part 60
Touch control electronic device 100
Display module circuit 110
Touch-control module circuit 120
Controller 130
101~106：Step
Specific implementation mode
To will appreciate that the technology contents of the present invention, spy are enumerated specific embodiment and are described as follows.
Side please also refer to Fig. 1 to Figure 12 about the manufacture embedded touch control panel according to one embodiment of the invention below
Method and embedded touch control panel.Fig. 1 is the step flow of the method for the manufacture embedded touch control panel of one embodiment of the invention
Figure；Fig. 2 is the schematic diagram of the base of one embodiment of the invention；Fig. 3 is the vertical view of the light shield layer of one embodiment of the invention；
Fig. 4 is the light shield layer of one embodiment of the invention and the schematic diagram of base；Fig. 5 is one embodiment of the invention provided with metal
The vertical view of the light shield layer of cabling；Fig. 6 is the schematic diagram of the light shield layer provided with metal routing of one embodiment of the invention；Figure
7 be the vertical view of the filter membranous layer for covering metal routing and light shield layer of one embodiment of the invention；Fig. 8 is the one of the present invention
The schematic diagram of the filter membranous layer for covering metal routing and light shield layer of embodiment；Fig. 9 is the covering of one embodiment of the invention
The vertical view of the conductive film layer of filter membranous layer；Figure 10 is the conductive film layer for covering filter membranous layer of one embodiment of the invention
Schematic diagram；Figure 11 is the schematic diagram of the embedded touch control panel of one embodiment of the invention；Figure 12 is the implementation of the present invention
The circuit structure diagram of the touch control electronic device of example.
As shown in Figure 1, Figure 11 and Figure 12, the method for the manufacture embedded touch control panel of the present embodiment is to manufacture one to touch
Embedded (In Cell) touch panel 1 of control formula electronic device 100 (such as smartphone or tablet computer).It is embedded
Touch panel 1 is electrically connected other electronic building bricks in touch control electronic device 100, such as display module circuit 110, touch-control module
Circuit 120 and controller 130.In the method for the manufacture embedded touch control panel of the present embodiment, first, step need to be carried out
101：A base is provided, base includes an inside.
As shown in Fig. 2, an embodiment according to the present invention, provides a base 10, base 10 includes outside an inside 11 and one
Side 12.In the present invention, inside 11 is far from the one side for user's touch-control, and outside 12 is proximate to one for user's touch-control
Face.The base 10 of the present invention is a glass substrate, however the type of base 10 is not limited with glass substrate.
Then, step 102 is carried out：A light shield layer is provided, light shield layer is set to the upper of inside, and light shield layer includes a shading region
With multiple emptying apertures.
As shown in Figure 3 and Figure 4, a light shield layer 20 is provided, light shield layer 20 is set to the upper of the inside 11 of base 10.The present invention's
Light shield layer 20 is, for example, a black-matrix layer (Black Matrix) comprising a shading region 21 and multiple emptying apertures 22.Shading region
21 are not required to the region of light transmission to cover, and multiple emptying apertures 22 are then penetrated with for light.
Then, step 103 is carried out：Multiple metal routings are provided, multiple metal routings are set on shading region, and are not covered
Multiple emptying apertures.
As shown in Figure 5 and Figure 6, multiple metal routings 30,30a are provided, multiple metal routings 30,30a are provided at shading region
On 21, and multiple emptying apertures 22 are not covered；Thereby, multiple metal routings 30,30a will not cover the light for penetrating multiple emptying apertures 22
Line, and make embedded touch control panel 1 that there is good penetrance.Connected metal routing 30,30a can be formed with capacitance work(
Multiple conducting areas 31 of energy, 31a；Two of which conducting area 31 is disconnected from each other, and connected conducting area 31a can then form one vertically
Axial capacitance.Due between two conducting areas 31 not for the metal routing of electric connection 30,30a connections, at this time
Two conducting areas 31 can not be electrically connected mutually.However, the conducting area 31 of the metal routing 30 of the present invention, 30a formation, 31a
Between electrical connection, be not limited with above-mentioned, can be changed according to the circuit design demand of embedded touch control panel 1
Become, such as metal routing 30,30a also may be designed to be formed the conducting area of a piece of large area.Actual experiment by the present invention is demonstrate,proved
In fact, multiple metal routings 30 of the invention, the resistance value of 30a are fairly small, and the electricity of consumption is smaller, and may achieve preferably energy-efficient
Effect；In addition, since consumption electricity is smaller, the electronic noise caused by embedded touch control panel 1 also can be smaller.
Then, step 104 is carried out：A filter membranous layer is provided, filter membranous layer is set to light shield layer and a portion metal is walked
On line.
As shown in Figure 7 and Figure 8, a filter membranous layer 40,40a, 40b are provided, filter membranous layer 40 of the invention, 40a, 40b are
Chromatic photoresist (Color Resist) with translucency, such as filter membranous layer 40 are red photoresists, and filter membranous layer 40a is green
The photoresist of color, filter membranous layer 40b are the photoresists of blue.Filter membranous layer 40,40a, 40b are set to light shield layer 20 and a portion gold
Belong on cabling 30, and does not cover the metal routing 30a of another part.When light penetrates the emptying aperture 22 of light shield layer 20, light
Line will continue to across filter membranous layer 40,40a, 40b, and so that light is presented by the filter membranous layer of different color 40,40a, 40b
Different colors.Among the embodiment of the present invention, the region that filter membranous layer 40,40a, 40b are not covered is two disconnected from each other
Conducting area 31 part metal routing 30a (as shown in Figure 7).However, the filter membranous layer 40 of the present invention, 40a, 40b do not cover
The region of lid is not limited with above-mentioned, can be changed according to the design requirement of embedded touch control panel 1.In addition, filter membranous layer
40, the effect of 40a, 40b also can provide protection and insulation to the metal routing 30 covered.
Then, step 105 is carried out：A conductive film layer is provided, conductive film layer covers filter membranous layer, another part metal routing
And light shield layer.
As shown in Figure 9 and Figure 10, a conductive film layer 50 is provided, can be used as required when embedded touch control panel generation electric field
The common electrode (Vcom) wanted.The conductive film layer 50 of the present invention is an indium tin oxide (Indium Tin Oxide, ITO) layer,
It includes a conductive film area 51 and a bridge region 52.Conductive film area 51 and bridge region 52 detach.Bridge region 52 is covered without filter
The metal routing 30a that light film layer 40,40a, 40b are covered, so that two conducting areas 31 disconnected from each other are electrically connected mutually.By
The design that bridge region 52 is connect with two conducting areas 31 disconnected from each other can make two conducting areas 31 disconnected from each other mutual
It is electrically connected；By the design of bridge region 52, each conducting area 31 that also can further make same axis online is electrical mutually
Connection.However the quantity of bridge region 52 is not limited with above-mentioned, can be changed according to design requirement.Due to insulating property (properties)
Filter membranous layer 40,40a, 40b be set between conducting area 31a and conductive film area 51 and bridge region 52, therefore be connected and area 31a and lead
Electrolemma area 51 and bridge region 52 will not be electrically connected.
Finally, step 106 is carried out：A photosensitive gap part is provided, photosensitive gap part is set on conductive film layer.
As shown in figure 11, a photosensitive gap part 60 is provided, photosensitive gap part 60 is made to be set on conductive film layer 50.In the present invention
Among, photosensitive gap part 60 is to make to keep a uniform spacing between embedded touch control panel 1 and other substrates, photosensitive
Gap part 60 is provided in the conductive film area 51 of conductive film layer 50, without being located on bridge region 52, is electrically connected to avoid interference.
However, the quantity of photosensitive gap part 60 is not limited with above-mentioned, can change according to design requirement.
By the method for the manufacture embedded touch control panel of the present invention, it is possible to produce an embedded touch control panel 1.Such as figure
Shown in 11, embedded touch control panel 1 of the invention includes a base 10, a light shield layer 20, multiple metal routings 30,30a, a filter
Light film layer 40, a conductive film layer 50 and a photosensitive gap part 60.Base 10 includes an inside 11 and an outside 12 (such as Fig. 2 institutes
Show).Inside 11 is far from the one side for user's touch-control, and outside 12 is then proximate to the one side for user's touch-control.The present invention's
Base 10 is a glass substrate.
As shown in Figures 3 to 6, light shield layer 20 is set on the inside 11 of base 10.The present invention light shield layer 20 be, for example,
One black-matrix layer (Black Matrix) a comprising shading region 21 and multiple emptying apertures 22.Multiple metal routings 30,30a are
On shading region 21, and multiple emptying apertures 22 are not covered.Connected metal routing 30,30a can form leading with capacitive function
Logical area 31,31；Among the embodiment of the present invention, disjunct multiple metal routings 30,30a formed multiple conducting areas 31,
31a, it is disconnected from each other that area 31 is connected in two of which.
As shown in Figure 7 and Figure 8, filter membranous layer 40,40a, 40b be set to light shield layer 20 and a portion metal routing 30 it
On, and the metal routing 30a of another part is not covered.As shown in Figure 9 and Figure 10, conductive film layer 50 includes a conductive film area 51
With a bridge region 52, conductive film area 51 and bridge region 52 detach.Bridge region 52 covers non-filtered film layer 40,40a, 40b cover
The metal routing 30a of lid, so that two conducting areas 31 disconnected from each other are electrically connected mutually.As shown in figure 11, photosensitive gap part
60 are set in the conductive film area 51 of conductive film layer 50, without being located on bridge region 52.
As is illustrated by figs. 11 and 12, when the embedded touch control panel 1 of the present invention is in actual installation to touch control electronic device
When 100 inside, one end of the induction electrode (Rx) of a controller 130 and a touch-control module circuit 120 can be electrically connected to.Control
Device 130 processed is to switching circuit, so that embedded touch control panel 1 is electrically connected to a display module circuit 110；Or it will be electric
Road switches to one end of the driving electrodes (Tx) of a touch-control module circuit 120 so that embedded touch control panel 1 be electrically connected to it is tactile
The driving electrodes and induction electrode for controlling modular circuit 120, to form a complete touch-control circuit.When 130 switching circuit of controller,
When embedded touch control panel 1 being made to be electrically connected to display module circuit 110, controller 130 can also control conductive film layer 50, make to lead
Electrolemma layer 50 is as the generation required common electrode of electric field；Thereby, as 50 meeting of the conductive film layer of common electrode and display mould
Block circuit 11 generates an electric field, which can change the liquid crystal of the LCD panel (not shown) of touch control electronic device 100
The axial direction of molecule, to adjust the incident light direction of LCD panel.When 130 switching circuit of controller, make embedded touch control panel 1
When being electrically connected to the driving electrodes and induction electrode of touch-control module circuit 120, the signal of driving electrodes and induction electrode can pass
It send to the conductive film layer 50 of embedded touch control panel 1, thereby, conductive film layer 50 can have the effect of induction touch-control.
By the method for the embedded touch control panel of the present invention, it is embedded tactile that one can be produced with more easy processing procedure
Panel 1 is controlled, to reach the effect of reducing cost.It is embedded tactile made by the method for embedded touch control panel through the invention
Controlling panel 1 has good penetrance, good energy-saving effect and lower noise.In addition, the metal routing 30 of the present invention can
Form an axial capacitance touching control component, and the connection of metal routing 30a and bridge region 52 can then be formed it is another axial
Capacitance touching control component；Thereby, embedded touch control panel 1 can form complete touch tablet.In addition, 1 He of embedded touch control panel
The cooperation of controller 130 can make embedded touch control panel 1 have the effect of common electrode or induction touch-control.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding change and deformations, but these corresponding changes and change in accordance with the present invention
Shape should all belong to the protection domain of appended claims of the invention.
Claims (6)
1. a kind of method of manufacture embedded touch control panel, which is characterized in that this approach includes the following steps：
A base is provided, which includes an inside；
A light shield layer is provided, which is set on the inside, and the light shield layer includes a shading region and multiple emptying apertures；
Multiple metal routings are provided, wherein multiple metal routing is set on the shading region, and do not cover multiple emptying aperture, it should
Multiple metal routings form multiple conducting areas, and it is disconnected from each other that area is connected in two of which；
A filter membranous layer is provided, which is set on the light shield layer and a portion metal routing；And
A conductive film layer is provided, which covers the filter membranous layer, another part metal routing and the light shield layer, wherein should
Conductive film layer further includes a conductive film area and an at least bridge region, and at least a bridge region detaches with this in the conductive film area, and this is extremely
A few bridge region connects this two conducting areas disconnected from each other.
2. the method for manufacture embedded touch control panel according to claim 1, which is characterized in that this method further includes following
Step：
A photosensitive gap part is provided, which is set on the conductive film layer.
3. the method for manufacture embedded touch control panel according to claim 2, which is characterized in that the wherein photosensitive gap part
Set on the conductive film area.
4. a kind of embedded touch control panel, which is characterized in that the embedded touch control panel includes：
One base, including an inside；
One light shield layer is set on the inside, and the light shield layer includes a shading region and multiple emptying apertures；
Multiple metal routings are set on the shading region, and do not cover multiple emptying aperture, and multiple metal routing forms multiple lead
Logical area, it is disconnected from each other that area is connected in two of which；
One filter membranous layer is set on the light shield layer and a portion metal routing；And
One conductive film layer covers the filter membranous layer, another part metal routing and the light shield layer, and the wherein conductive film layer further includes
One conductive film area and at least a bridge region, at least a bridge region detaches with this in the conductive film area, and an at least bridge region connects
Wherein two conducting areas.
5. embedded touch control panel according to claim 4, which is characterized in that the embedded touch control panel further includes a sense
Light gap part, the photosensitive gap part are set on the conductive film layer.
6. embedded touch control panel according to claim 5, which is characterized in that wherein the photosensitive gap part is set to the conduction
Film area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203642.1A CN105094400B (en) | 2014-05-14 | 2014-05-14 | Manufacture the method and its embedded touch control panel of embedded touch control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203642.1A CN105094400B (en) | 2014-05-14 | 2014-05-14 | Manufacture the method and its embedded touch control panel of embedded touch control panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105094400A CN105094400A (en) | 2015-11-25 |
| CN105094400B true CN105094400B (en) | 2018-07-27 |
Family
ID=54575021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203642.1A Active CN105094400B (en) | 2014-05-14 | 2014-05-14 | Manufacture the method and its embedded touch control panel of embedded touch control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105094400B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201022784A (en) * | 2008-12-03 | 2010-06-16 | Au Optronics Corp | Method of forming a color filter touch sensing substrate |
| CN202735635U (en) * | 2012-08-10 | 2013-02-13 | 上海天马微电子有限公司 | Color film substrate and embedded touch liquid crystal display panel with same |
| CN103164058A (en) * | 2011-12-09 | 2013-06-19 | 上海天马微电子有限公司 | touch screen, color filter substrate and liquid crystal display |
| CN103268036A (en) * | 2012-08-17 | 2013-08-28 | 上海天马微电子有限公司 | Color film substrate of embedded touch screen and embedded touch screen |
| WO2013145958A1 (en) * | 2012-03-26 | 2013-10-03 | シャープ株式会社 | Touch panel substrate, display panel, and display apparatus |
-
2014
- 2014-05-14 CN CN201410203642.1A patent/CN105094400B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201022784A (en) * | 2008-12-03 | 2010-06-16 | Au Optronics Corp | Method of forming a color filter touch sensing substrate |
| CN103164058A (en) * | 2011-12-09 | 2013-06-19 | 上海天马微电子有限公司 | touch screen, color filter substrate and liquid crystal display |
| WO2013145958A1 (en) * | 2012-03-26 | 2013-10-03 | シャープ株式会社 | Touch panel substrate, display panel, and display apparatus |
| CN202735635U (en) * | 2012-08-10 | 2013-02-13 | 上海天马微电子有限公司 | Color film substrate and embedded touch liquid crystal display panel with same |
| CN103268036A (en) * | 2012-08-17 | 2013-08-28 | 上海天马微电子有限公司 | Color film substrate of embedded touch screen and embedded touch screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105094400A (en) | 2015-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106201145B (en) | A kind of touch screen, its production method and display device | |
| US9817501B2 (en) | Touch display panel and manufacturing method thereof | |
| CN104635372B (en) | Color film substrate and display device | |
| CN100476531C (en) | Touch control type planar display and producing method thereof | |
| WO2018099174A1 (en) | Touch screen and manufacturing method thereof, and touch display device | |
| CN103995613B (en) | Touch display panel, manufacturing method of touch display panel and touch display device | |
| WO2015081671A1 (en) | Touch substrate and manufacturing method thereof, touch screen and display device | |
| CN104317470B (en) | Mutual capacitance type OGS touch panels and its manufacture method | |
| CN105094482B (en) | OGS capacitive touch screens and its manufacturing method | |
| US9557594B2 (en) | Liquid-crystal display screen with touch-control function and manufacturing method thereof and electronic apparatus | |
| TWI485599B (en) | Touch component and flat panel display | |
| CN107025027A (en) | Touch base plate and preparation method thereof, display panel and display device | |
| CN103092411A (en) | Touch screen, manufacturing method thereof and display device | |
| CN105159489B (en) | A kind of display device, contact panel and preparation method thereof | |
| CN106020562A (en) | Touch screen, production method thereof and outer-hanging type touch screen | |
| WO2015180345A1 (en) | Array substrate and preparation method therefor, and capacitive embedded touchscreen | |
| CN104267859A (en) | Touch screen and production thereof and touch display device | |
| CN107229360A (en) | Contact panel, its manufacture method and touch control display apparatus | |
| CN107275341B (en) | A kind of array substrate and its manufacturing method | |
| US9874960B2 (en) | Touch screen, method for manufacturing the same, and display device | |
| JP3152611U (en) | Touch panel capacitor sensing structure | |
| CN106681559A (en) | Touch control panel, manufacturing method thereof and touch control display device | |
| CN104679328A (en) | Touch screen, production method thereof and touch display device | |
| CN203084688U (en) | Touch screen and display device | |
| CN206209240U (en) | A kind of display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |