CN107450757A - Contact panel and its manufacture method and complex protection substrate - Google Patents
Contact panel and its manufacture method and complex protection substrate Download PDFInfo
- Publication number
- CN107450757A CN107450757A CN201610374056.2A CN201610374056A CN107450757A CN 107450757 A CN107450757 A CN 107450757A CN 201610374056 A CN201610374056 A CN 201610374056A CN 107450757 A CN107450757 A CN 107450757A
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- Prior art keywords
- cushion
- contact panel
- substrate
- micro
- structurals
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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
- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- 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
- G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
-
- 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
Abstract
The present invention discloses a kind of contact panel and its manufacture method and complex protection substrate.The contact panel includes touch sensing device and complex protection substrate is bonded the touch sensing device, and it is included：Cushion has first surface and relative second surface, wherein first surface adjoining touch sensing device, and have multiple raised micro-structurals on second surface, and sapphire substrate is located on cushion and contacts micro-structural.
Description
Technical field
The present invention relates to touch technology, and a kind of complex protection substrate more particularly to contact panel and its
Manufacture method.
Background technology
In recent years, portable apparatus, such as removable computer, mobile phone, Smartphone, individual digital
Assistant and electronic book device etc. become increasingly high-order and become more multifunction.Due to these devices
It is convenient, also cause these devices to turn into one of daily necessities of people.In general, these devices can
Display data is come with one touch control type screen of outfit and correlated inputs are received by touch control type screen.Citing comes
Say, when performing an application program in device, user can be carried out using finger on touch control type screen
Contact and movement, to input related data and instruction, so as to control the running of application program.Due to touch-control
The convenient operation of formula screen, also causes touch control type screen to turn into most common inputting interface in this device generation
One of.
Contact panel generally comprises a cover plate, and protection is operated and reach for being supplied to user directly to touch
The effect of contact panel.Sapphire substrate has the property of high rigidity so that sapphire substrate is compared to it
The glass cover-plate that he applies on the market has more anti-scratch effect.However, though sapphire substrate hardness is high,
But essence is more crisp, and cost is costly, and these shortcomings cause sapphire substrate not to be widely deployed.
The content of the invention
The present invention provides a kind of complex protection substrate and its manufacture method containing sapphire substrate, and this is compound
Protective substrate can not only possess the high rigidity of sapphire substrate, anti-scratch effect, while can also reduce fragmentation
Risk, the thickness for reducing sapphire substrate, cost is reduced, and reach anti-dizzy function.
According to some embodiments of the present invention, there is provided contact panel, it includes touch sensing device and compound
Protective substrate is bonded the touch sensing device, and it is included：Cushion has first surface and relative second
Surface, wherein first surface abut touch sensing device, and have multiple raised micro- knots on second surface
Structure, and sapphire substrate are located on cushion and contact micro-structural.
Other embodiments according to the present invention, there is provided complex protection substrate, it includes cushion, buffering
There is multiple raised micro-structurals, and sapphire substrate on the surface of layer, on cushion and contact
Micro-structural.
Other embodiments according to the present invention, there is provided the manufacture method of contact panel, it is more that it includes formation
First micro-structural of individual depression is in the surface of support plate；Coating mixture covers first micro- knot on support plate
Structure；Solidifying mixed liquor and form cushion, wherein cushion has first surface and relative second surface,
Second surface contacts support plate, and forms multiple the second raised micro-structurals relative to the first micro-structural；Patch
Attached touch sensing device is in the first surface of cushion；Peel off cushion and support plate；And attach sapphire
Substrate contacts the second micro-structural in the second surface of cushion.
Brief description of the drawings
In order to which the purpose of the present invention, feature and advantage can be become apparent, below coordinate appended by accompanying drawing
It is described in detail below：
Fig. 1 is according to some embodiments of the present invention, the diagrammatic cross-section of contact panel；
Fig. 2, Fig. 3 be according to some embodiments of the present invention, complex protection substrate in contact panel with
The stacking schematic diagram of each element in touch sensing device；
Fig. 4 A- Fig. 4 D are according to some embodiments of the present invention, the cross sectional shape of the micro-structural of cushion
Schematic diagram；
Fig. 5 A- Fig. 5 C are according to some embodiments of the present invention, the section shape of the micro-structural of cushion
Schematic diagram；
Fig. 6 A- Fig. 6 E be manufacture according to some embodiments of the present invention Fig. 1 contact panel it is each in
Between the stage diagrammatic cross-section.
Symbol description
100~contact panel；
110~touch sensing device；
112~touch-control sensing electrode layer；
114~passivation layer；
116~first substrate；
118~second substrate；
120~complex protection substrate；
122~cushion；
122a~first surface；
122b~second surface；
126th, 128~micro-structural；
124~sapphire substrate；
S~support plate；
H~height；
P~spacing.
Embodiment
Disclosure below this specification provides many different embodiments or example, to implement the present invention
Different characteristic part.And the disclosure below this specification is each component of narration and its arrangement mode
Particular example, in the hope of simplify invention explanation.Certainly, these specific examples are not limited to this
Invention.A fisrt feature part is arranged at for example, if the disclosure below this specification describes
Above one second feature part, that is, represent it comprises the above-mentioned fisrt feature part formed with
Above-mentioned second feature part is the embodiment directly contacted, be also contains additional feature shape still
Into between above-mentioned fisrt feature part and above-mentioned second feature part, and make above-mentioned fisrt feature part with
The embodiment that above-mentioned second feature part may not contact directly.In addition, not homotype in the explanation of the present invention
Example may use the reference symbol repeated and/or use word.These replicators are in order to simplified and clear with word
Clear purpose, the relation being not limited between each embodiment and/or the surface structure.
Furthermore an element or feature and another (plural number) element or (plural number) in description accompanying drawing for convenience
The relation of feature, can be used space correlation term, for example, " ... under ", " lower section ", " bottom ",
" top ", " top " and similar term.In addition to the orientation depicted in accompanying drawing, space correlation term
Cover the different azimuth of the device used or in operation.For example, if the device in upset accompanying drawing, is described as
Positioned at other elements or feature " lower section " or " ... under " element, will be positioned as being located at other yuan
Part or feature " top ".Therefore, described device also can by other positioning (for example, be rotated by 90 ° or
Person is located at other orientation), and the accordingly description of space correlation term used in deciphering.
Refering to Fig. 1, it shows for display according to some embodiments of the present invention, the section of contact panel 100
It is intended to.Contact panel 100 includes touch sensing device 110, in certain embodiments, touch-control sensing dress
It can be capacitive touch sensing device, electric resistance touch-control sensing device further or other existing touch-controls to put 110
Mode.
Complex protection substrate 120 is arranged on touch sensing device 110, to as contact panel 100
Protection enclosing cover, complex protection substrate 120 includes cushion 122 and sapphire substrate 124.Cushion
122 include first surface 122a and relative second surface 122b.The first surface 122a of cushion 122
It is attached on touch sensing device 110, multiple raised micro-structurals is then formd on second surface 122b
126, in certain embodiments, the height H of micro-structural 126 appoints between about 10-50nm scope
The spacing P of two adjacent micro-structurals 126 is between about 100-300nm scope.Pass through micro-structural
126, which can assign complex protection substrate 120, resists dizzy effect, and increasing the function of complex protection substrate 120 should
The advantage used.
Sapphire substrate 124 is arranged on the second surface 122b of cushion 122, wherein a surface connects
Micro-structural 126 is touched, and another surface provides the touch surface of contact panel 100, complex protection substrate 120
It is overall to be used for protecting the touch sensing device 110 being disposed below.Cushion 122 is arranged at touch-control sensing
The top of device 110, and between touch sensing device 110 and sapphire substrate 124, cushion
122 material can be siloxane type polymers or other resin materials.In certain embodiments, buffer
The material of layer 122 is dimethyl silicone polymer (PDMS, Poly (dimethylsiloxane)), and it is transparent tool
There is the optical property of high-penetration, and be high resiliency, the material of high viscosity, therefore may replace existing viscous
Condensation material such as optical cement (OCA) or liquid optical cement (LOCA) with sticking touch control sensing device further 110 with
Sapphire substrate 124, also it can reduce complex protection substrate 120 as the cushion pad of sapphire substrate 124
Because bearing extraneous physical impact and the probability of fragmentation.
According to embodiments of the invention, complex protection substrate 120 because sapphire substrate 124 hardness compared with
The hardness of general glass substrate is big and has preferable scratch resistant function, and passes through the compound of cushion 122
Design and improve the toughness of complex protection substrate 120, reduce complex protection substrate 120 because bearing foreign objects
Reason is impacted and the risk of fragmentation.In addition, under the structure of the present embodiment, sapphire substrate 124 can use
Thickness about 0.1mm-0.7mm sapphire substrate can reach anti-scratch effect, compared to tradition with simple
For sapphire substrate is as the required thickness (about 1mm) of protection enclosing cover, the present embodiment can more reduce indigo plant
The usage amount of jewel baseplate material, and then reduce product cost.
Refering to Fig. 2, it is to show foundation some embodiments of the present invention, compound in contact panel 100
The stacking schematic diagram of each element of protective substrate 120 and touch sensing device 110.Touch sensing device 110
Including first substrate 116, touch-control sensing electrode layer 112 is arranged on first substrate 116, and passivation
Layer 114 is arranged on touch-control sensing electrode layer 112.First substrate 116 is transparency carrier, e.g. glass
Glass substrate or plastic substrate, touch-control sensing electrode layer 112 can be mono-layer oxidized indium tin (SITO) touch-control knots
Structure or double-deck tin indium oxide (DITO) touch-control structure.Touch-control sensing electrode layer 112 includes a plurality of first axially
Electrode (not illustrating) and a plurality of second axial electrode (not illustrating) is insulated is staggeredly placed, the first axial electrode
Can be for example by setting an insulating barrier to be electrically insulated to reach between the second axial electrode.First is axially electric
For example X-direction extends along a first direction for pole, and the second axial electrode is along second direction such as Y-axis
Direction extends.First axial electrode and the second axial electrode can be electrically connected to joint sheet severally via wire
(not illustrating), joint sheet engage connection with external circuit elements such as flexible printed wiring board (FPC), thus
The integrated circuit sensing signal of touch sensing device 110 being sent on FPC is handled.Passivation layer
114 are made up of dielectric material, such as silica, silicon nitride or other materials, to avoid touch-control
Sensing electrode layer 112 is influenceed and deteriorated by aqueous vapor or other materials.In this embodiment, cushion 122
First surface 122a can be attached directly to passivation layer 114, thus engage touch sensing device 110 with it is blue
Jewel substrate 124.
Refering to Fig. 3, it is to show other embodiments according to the present invention, answering in contact panel 100
Close the stacking schematic diagram of each element of protective substrate 120 and touch sensing device 110.In this embodiment,
Touch-control sensing electrode layer 112 is arranged between first substrate 116 and second substrate 118.First substrate 116
It is transparency carrier with second substrate 118, such as glass substrate or plastic substrate.This embodiment and Fig. 2 institutes
The different place of the embodiment that illustrates is, in Fig. 3 embodiments, the first surface 122a of cushion 122
It is attached on second substrate 118, thus engages touch sensing device 110 and sapphire substrate 124.This
Outside, in certain embodiments, the first axial electrode (not illustrating) and second of touch-control sensing electrode layer 112
Axial electrode (not illustrating) can for example be respectively arranged at first substrate 116 and second substrate 118, and
It is bonded and is electrically insulated by an adhesion coating between first axial electrode and the second axial electrode.
In some other embodiment, complex protection substrate 120 also can be coupled to other electronic installations (figure
Show and do not draw), electronic installation is, for example, display panel (display panel), mobile phone (mobile
Phone), satellite navigation system (GPS navigator system), tablet personal computer (tablet PC) and notes
Type computer (laptop PC) etc., as the protection enclosing cover of these electronic installations, make the outer surface of electronic installation
With anti-scratch and surface cap it is not easily broken the advantages of, while also have resist dizzy function.
As illustrated in figs. 4 a-4d, it is according to some embodiments of the present invention, micro- knot of cushion 122
The cross sectional shape schematic diagram of structure 126.Each micro-structural 126 of cushion 122 has parallel to buffering
The first surface 122a of layer 122 cross sectional shape, this cross sectional shape can be circular, oval, more
Side shape, strip or other arbitrary shapes.The spacing P of any two adjacent micro-structurals 126 can be between about
Between 100-300nm scope, make the second surface 122b (as shown in Figure 1) of cushion 122 become coarse
Out-of-flatness, allow be radiated at after the light scattering on the surface of complex protection substrate 120 have different angles without
A specific angle is concentrated on, to reach anti-dizzy effect.In certain some embodiment, micro-structural 126
When cross sectional shape schemes shown circle, ellipse and square such as 4A-4C respectively, its area is about
1μm2-10μm2。
It is according to some embodiments of the present invention, micro- knot of cushion 122 as shown in Fig. 5 A- Fig. 5 C
The section shape schematic diagram of structure 126.The micro-structural 126 of cushion 122 has perpendicular to cushion 122
First surface 122a section shape, this section shape can be rectangle, trapezoid, inverted trapezoidal,
Circular arc or other arbitrary shapes.In certain some embodiment, the micro-structural 126 of various section shapes
Height H is between about 10-50nm scope.Supplementary notes, the section of above-mentioned micro-structural 126
Shape and height H actually can carry out adjusted design according to required anti-dizzy effect or outward appearance optical effect etc.,
This is not limited by the present invention.
Refering to Fig. 6 A- Fig. 6 E, it is the contact panel that Fig. 1 is manufactured according to some embodiments of the present invention
Each interstage diagrammatic cross-section.As shown in Figure 6A, a support plate S, for example, silicon wafer are prepared
Piece, using photoresist pattern as mask on support plate S, and it is photic anti-with the coating of gold-tinted photoetching technique
Lose agent in support plate S on by patterning photoresist, through overexposure, development, baking and etching making work
After skill, the micro-structural 128 of multiple depressions is formed on support plate S surface, to be used as formation cushion 122
Micro-structural 126 template.The cross sectional shape of micro-structural 128 can be circular, oval, polygon
Or strip or other arbitrary shapes.In certain embodiments, the cross sectional shape of micro-structural 128 is pros
Shape.
Refering to Fig. 6 B, after it is illustrated on support plate S surface formed with micro-structural 128, have in support plate S
There is the diagrammatic cross-section that cushion 122 is formed on the surface of micro-structural 128.The material bag of cushion 122
Include host and curing agent, the material of host can be siloxane type polymers or other such as the tree of makrolon
Fat.It is used as host with siloxane type polymers in use, the material of curing agent may, for example, be useSylgard 184B, in addition, being used as host with resin in use, being typically profit
With tertiary amine as curing agent, the anion formed by it promotes the ring-opening reaction of epoxy radicals and polymerize height
Molecularization, the ring-opening polymerisations as curing agent such as one-level amine or secondary amine can also be used certainly.Wherein host
Mass ratio with curing agent can be between about 1-10 scope.
In certain embodiments, host can be dimethyl silicone polymer (Polydimethylsiloxane,
PDMS), PDMS is except cost also relative moderate and system with superior optical penetration, its material
The manufacture craft for making PDMS is also simpler.In certain embodiments, using PDMS as host with
Appropriate curing agent is with 9：1 ratio is well mixed, and after stirring 3 minutes, PDMS mixed liquors are applied
Cloth makes the bubble in mixed liquor floating to table to covering micro-structural 128 on support plate S using the mode vacuumized
Face simultaneously ruptures, to remove the air in PDMS mixed liquors, when avoiding the solidification of PDMS mixed liquors, because
The transparency of the cushion 122 formed after the air impact of the inside residual.And then by support plate S and
The PDMS mixed liquors being coated on, which are put into 80-100 DEG C of baking box, bakes about 30-60 minutes, with solidification
PDMS mixed liquors and formed with high optical penetration and elastomeric cushion 122, simultaneously as
There is micro-structural 128 so that the second surface of support plate S cushion 122 is contacted after solidification on support plate S
The upper relative multiple raised micro-structurals 126 of formation of 122b.Section shape according to support plate S micro-structural 128
Shape is different, can form the cushion 122 of the micro-structural 126 with different cross section shape.In some realities
Apply in example, the cross sectional shape of support plate S micro-structural 128 is square, is derived from cross sectional shape
For the cushion 122 of the micro-structural 126 of square.
In some other embodiment, the mass ratio of adjustable different host and curing agent, it is derived from
Cushion 122 with different elasticities.For example, improving the dosage of curing agent, make host and curing agent
Mass ratio is less than 5, can obtain the cushion 122 that hardness is bigger, elasticity is smaller；Conversely, drop
The dosage of low curing agent, make the mass ratio of host and curing agent be more than 5, can obtain hardness it is smaller,
The bigger cushion 122 of elasticity.
Refering to Fig. 6 C, it is illustrated to form the cushion 122 with micro-structural 126 after, by touch-control sensing
Device 110 is pasted to the diagrammatic cross-section on the first surface 122a of the cushion 122 after solidification.By
There is suitable viscosity in cushion 122 itself, therefore extra optical cement or liquid light need not be used
Learn glue, you can reach the effect of connection cushion 122 and touch sensing device 110.
Refering to Fig. 6 D, it is shown on the first surface 122a of cushion 122 and attaches touch sensing device
After 110, diagrammatic cross-section that cushion 122 is peeled off from support plate S.In certain embodiments, can be right
Below the illumination wavelength 220nm of cushion 122 ultraviolet light, thus by support plate S from cushion 122
Peeled off on second surface 122b, now the first surface 122a of cushion 122 is attached at touch-control sensing dress
110 are put, then there is raised micro-structural 126 on second surface 122b.
Refering to Fig. 6 E, it is illustrated after support plate S peels off cushion 122, the second of cushion 122
The diagrammatic cross-section of sapphire substrate 124 is attached on the 122b of surface.Sapphire substrate 124 is pasted to
On the second surface 122b of cushion 122 and micro-structural 126 is contacted, to form complex protection substrate
120, and complete the contact panel 100 including touch sensing device 110 and complex protection substrate 120.
In summary, the present invention provides the complex protection substrate with cushion and sapphire substrate.Buffering
Layer can be formed by siloxane type polymers, and surface has micro-structural, as engagement touch sensing device with
The intermediary layer of sapphire substrate.Because cushion has high resiliency, there is high rigidity process for sapphire-based when using
Protection enclosing cover of the plate as contact panel, with improve contact panel surface it is anti-scratch when, via answering for cushion
The risk for setting and can reducing fragmentation is closed, and the micro-structural of cushion is also possible that the sight of contact panel
See that face has more excellent anti-dizzy effect.
Although specific preferred embodiment discloses the present invention with reference to more than, but it is not limited to this
Invention, any skilled person, without departing from the spirit and scope of the present invention, can make it is a little more
Dynamic and retouching, therefore protection scope of the present invention should be defined by what the claim enclosed was defined.
Claims (23)
1. a kind of contact panel, including：
Touch sensing device；And
Complex protection substrate, fits in the touch sensing device, and including：
Cushion, there is a first surface and a relative second surface, wherein first surface adjoining should
Touch sensing device, and there are multiple raised micro-structurals on the second surface；And
Sapphire substrate, it is arranged on the cushion and contacts those micro-structurals.
2. the thickness of contact panel as claimed in claim 1, the wherein sapphire substrate between
Between 0.1mm-0.7mm scope.
3. the material of contact panel as claimed in claim 1, the wherein cushion include a host and
One curing agent, and the mass ratio of the host and the curing agent is between 1-10 scope.
4. the mass ratio of contact panel as claimed in claim 3, the wherein host and the curing agent is 9.
5. the material of contact panel as claimed in claim 1, the wherein cushion includes poly dimethyl
Siloxanes or resin.
6. contact panel as claimed in claim 1, wherein those micro-structurals have a height between
Between 10-50nm scope.
7. the one of contact panel as claimed in claim 1, wherein any two those adjacent micro-structurals
Spacing is between 100-300nm scope.
8. contact panel as claimed in claim 1, each of which micro-structural and the first surface
A parallel cross sectional shape includes circular, ellipse, polygon or strip.
9. contact panel as claimed in claim 8, wherein the cross sectional shape area is between 1 μm2-10μm2
Between.
10. contact panel as claimed in claim 1, the wherein touch sensing device include substrate, touch
Control sensing electrode layer is arranged on the substrate, and a passivation layer covers the touch-control sensing electrode layer, and this is slow
The first surface for rushing layer directly contacts the passivation layer.
11. contact panel as claimed in claim 1, the wherein touch sensing device include first substrate,
Second substrate and touch-control sensing electrode layer are arranged between the first substrate and the second substrate, and the buffering
The first surface of layer directly contacts the second substrate.
12. a kind of complex protection substrate, including：
There are multiple raised micro-structurals on one surface of cushion, the wherein cushion；And
Sapphire substrate, it is arranged on the cushion and contacts those micro-structurals.
13. the thickness of complex protection substrate as claimed in claim 12, the wherein sapphire substrate is situated between
Between 0.1mm-0.7mm scope.
14. complex protection substrate as claimed in claim 12, the wherein material of the cushion include master
Agent and curing agent, and the mass ratio of the host and the curing agent is between 1-10 scope.
15. complex protection substrate as claimed in claim 12, the wherein material of the cushion include poly-
Dimethyl siloxane or resin.
16. complex protection substrate as claimed in claim 12, wherein those micro-structurals have a height
Between 10-50nm scope.
17. complex protection substrate as claimed in claim 12, wherein any two adjacent these are tied slightly
One spacing of structure is between 100-300nm scope.
18. another surface patch of complex protection substrate as claimed in claim 12, the wherein cushion
Invest on an electronic installation, the electronic installation includes contact panel or display panel.
19. a kind of forming method of contact panel, including：
Form a surface of first micro-structural in a support plate of multiple depressions；
A mixed liquor is coated with the support plate, and covers those the first micro-structurals；
Solidify the mixed liquor and form a cushion, wherein the cushion has a first surface and relative
One second surface, the second surface contacts the support plate, and is formed multiple relative to those first micro-structurals
The second raised micro-structural；
A touch sensing device is attached in the first surface of the cushion；
Peel off the cushion and the support plate；And
A sapphire substrate is attached in the second surface of the cushion, and contacts those the second micro-structurals.
20. the material of the manufacture method of contact panel as claimed in claim 19, the wherein mixed liquor
Including a host and a curing agent, and the mass ratio of the host and the curing agent is between 1-10 scope
Between.
21. the manufacture method of contact panel as claimed in claim 20, the wherein host and the hardening
The mass ratio of agent is 9.
22. the material of the manufacture method of contact panel as claimed in claim 19, the wherein cushion
Including dimethyl silicone polymer or resin.
23. the manufacture method of contact panel as claimed in claim 19, wherein it is first micro- to form those
The step of structure, which is included on the surface of the support plate, carries out photoetching and etching process, and the support plate
Material includes silicon wafer.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610374056.2A CN107450757A (en) | 2016-05-31 | 2016-05-31 | Contact panel and its manufacture method and complex protection substrate |
| TW105211079U TWM534376U (en) | 2016-05-31 | 2016-07-22 | Touch panels and composite protective substrate |
| TW105123173A TWI616785B (en) | 2016-05-31 | 2016-07-22 | Touch panels and methods of fabricating the same and composite protective substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610374056.2A CN107450757A (en) | 2016-05-31 | 2016-05-31 | Contact panel and its manufacture method and complex protection substrate |
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| Publication Number | Publication Date |
|---|---|
| CN107450757A true CN107450757A (en) | 2017-12-08 |
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ID=58226967
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610374056.2A Pending CN107450757A (en) | 2016-05-31 | 2016-05-31 | Contact panel and its manufacture method and complex protection substrate |
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| CN (1) | CN107450757A (en) |
| TW (2) | TWI616785B (en) |
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- 2016-05-31 CN CN201610374056.2A patent/CN107450757A/en active Pending
- 2016-07-22 TW TW105123173A patent/TWI616785B/en active
- 2016-07-22 TW TW105211079U patent/TWM534376U/en not_active IP Right Cessation
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Also Published As
| Publication number | Publication date |
|---|---|
| TWM534376U (en) | 2016-12-21 |
| TW201743175A (en) | 2017-12-16 |
| TWI616785B (en) | 2018-03-01 |
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Application publication date: 20171208 |