CN109164937A - Touch module and preparation method thereof, touch device - Google Patents
Touch module and preparation method thereof, touch device Download PDFInfo
- Publication number
- CN109164937A CN109164937A CN201811056425.9A CN201811056425A CN109164937A CN 109164937 A CN109164937 A CN 109164937A CN 201811056425 A CN201811056425 A CN 201811056425A CN 109164937 A CN109164937 A CN 109164937A
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- touch
- shadow layer
- disappears
- base plate
- substrate
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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
- G06F3/0412—Digitisers structurally integrated in a display
-
- 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
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
-
- 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 present invention provides a kind of touch module, including touch base plate, the touch base plate includes the multiple touch control electrodes of substrate and setting over the substrate, multiple touch control electrode same layers are arranged and are spaced each other, the touch control electrode is made of transparent conductive material, the touch module further includes the shadow layer that disappears, and the shadow layer that disappears is made of transparent material, the interval region of the orthographic projection of shadow layer over the substrate between adjacent touch electrode that disappear.Correspondingly, the present invention also provides a kind of production method of touch module and display device, the present invention can improve the shadow effect that disappears in the case where not improving technology difficulty.
Description
Technical field
The present invention relates to technical field of touch control, and in particular to a kind of touch module and preparation method thereof, display device.
Background technique
In touch-control display module, the touch control electrode layer that the light emission side of display panel is provided with for realizing touch-control, touch-control
A kind of specific structure of electrode layer may include multiple induction electrodes and multiple driving electrodes, and driving electrodes are strip shaped electric poles, sense
Answering electrode includes the induction electrode unit between driving electrodes, and each adjacent two induction electrode unit is by across driving electrodes
Bridgeware be connected, bridgeware and driving electrodes insulation gap.Wherein, induction electrode unit and driving electrodes are all made of indium oxide
The transparent conductive materials such as tin are made.
Since driving electrodes and induction electrode cannot reach 100% transparent after all, electrode will lead to when its thickness is larger
The reflectivity of interval region between region and electrode, transmitance are inconsistent, can see electricity so as to cause in the external world
The ghost of interval region between pole.By reducing the thickness and the angle of gradient of electrode, it is bad that the shadow that disappears can be improved, but to technique
It is required that high, it is more difficult to realize.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art, propose a kind of touch module and its
Production method, touch device, it is bad to improve the shadow that disappears in the case where not increasing technology difficulty.
To achieve the goals above, the present invention provides a kind of touch module, including touch base plate, and the touch base plate includes
The multiple touch control electrodes of substrate and setting over the substrate, multiple touch control electrode same layers are arranged and are spaced each other, the touch-control
Electrode is made of transparent conductive material, and the touch module further includes the shadow layer that disappears, and the shadow layer that disappears is made of transparent material,
The interval region of the orthographic projection of shadow layer over the substrate between adjacent touch electrode that disappear.
Optionally, it is described disappear shadow layer and material, the thickness of the touch control electrode it is all the same.
Optionally, the material of disappear shadow layer and the touch control electrode includes tin indium oxide.
Optionally, the spacer region that the orthographic projection of shadow layer over the substrate that disappear is completely covered between adjacent touch electrode
Domain.
Optionally, the touch module further includes display panel and notacoria, and the touch base plate is arranged in the display surface
The side that the display panel deviates from the touch base plate is arranged in the light emission side of plate, the notacoria；
The shadow layer that disappears is arranged on the notacoria, and is located at the side that the notacoria deviates from the display panel.
Optionally, the touch module further includes main drive circuit board and touch-driven circuit plate, the main driving circuit
Plate is electrically connected by the first flexible circuit board with the binding area of the display panel, and the touch-driven circuit plate is soft by second
Property wiring board is electrically connected with the binding area of the touch base plate；The touch-driven circuit plate and the equal position of main drive circuit board
Deviate from the side of the display panel in the notacoria；
The shadow layer that disappears is made of transparent conductive material, and the touch-driven circuit plate and the main drive circuit board are logical
Cross the shadow layer electrical connection that disappear.
Optionally, the touch module further includes the polaroid being oppositely arranged with the touch base plate, and the shadow layer that disappears is set
It sets on the polaroid, and is located at the side that the polaroid deviates from the touch base plate.
Optionally, the touch module further includes the cover board being oppositely arranged with the touch base plate；
The shadow layer that disappears is arranged on the cover board, and is located at the cover board towards the side of the touch base plate.
Correspondingly, the present invention also provides a kind of production methods of touch module, comprising:
Touch base plate is made, the touch base plate includes the multiple touch control electrodes of substrate and setting over the substrate, more
A touch control electrode same layer is arranged and is spaced each other, and the touch control electrode is made of transparent conductive material；
The shadow layer that disappears is made, the shadow layer that disappears is made of transparent material, the orthographic projection of shadow layer over the substrate that disappear
Interval region between adjacent touch electrode.
Correspondingly, the present invention also provides a kind of touch devices, including above-mentioned touch module provided by the invention.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the stepped construction schematic diagram for the touch module that the embodiment of the present invention one provides；
Fig. 2 is the top view of the touch base plate in the embodiment of the present invention one；
Fig. 3 is the top view of the shadow layer that disappears in the embodiment of the present invention one；
Fig. 4 is the stepped construction schematic diagram of touch module provided by Embodiment 2 of the present invention；
Fig. 5 is the stepped construction schematic diagram for the touch module that the embodiment of the present invention three provides；
Fig. 6 is the schematic diagram of manufacturing method for the touch module that the embodiment of the present invention four provides；
Fig. 7 is the schematic diagram of manufacturing method for the touch module that the embodiment of the present invention five provides.
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
Fig. 1 is the stepped construction schematic diagram for the touch module that the embodiment of the present invention one provides, as shown in Figure 1, touch module
Including touch base plate 1, touch base plate 1 includes substrate 11 and the multiple touch control electrodes 12 being arranged on substrate 11, multiple touch-controls electricity
12 same layer of pole is arranged and is spaced each other, and touch control electrode 12 is made of transparent conductive material.The touch module further includes the shadow that disappears
Layer 2, the shadow layer 2 that disappears are made of transparent material, and the shadow layer 2 that disappears is in the orthographic projection on substrate 11 between adjacent touch electrode 12
Interval region.
Fig. 2 is the top view of the touch base plate in the embodiment of the present invention one, and Fig. 3 is the shadow layer that disappears in the embodiment of the present invention one
Top view, referring to figs. 1 and 2, multiple touch control electrodes 12 may include multiple first electrodes 121 and multiple second electrodes
122, first electrode 121 and second electrode 122 are arranged in a crossed manner.First electrode 121 is using continuous made of transparent conductive material
Strip shaped electric poles comprising multiple first electrode unit 121a and be connected between each adjacent two first electrode unit 121a
Interconnecting piece 121b.Second electrode 122 is made of multiple second electrode unit 122a, each adjacent two second electrode unit 122a quilt
First electrode 121 is spaced apart.Multiple bridgewares 13 are provided on substrate 11, two neighboring second electrode unit 122a passes through bridge joint
Part 13 connects.First electrode 121 is located on the same floor with second electrode unit 122a, and bridgeware 13 is located at different from interconnecting piece 121b
Layer, and the two insulation gap.One of first electrode 121 and second electrode 122 are touch-control sensing electrode, and another one is touch-control
Driving electrodes.In conjunction with shown in Fig. 2 and Fig. 3, orthographic projection of the shadow layer 2 on substrate 11 that disappear is located at second electrode unit 122a and its phase
In interval between adjacent first electrode unit 121a, and orthographic projection of the shadow layer 2 on substrate 11 that disappear is being served as a contrast with touch control electrode 12
Orthographic projection no overlap on bottom 11.
It should be noted that above-mentioned " same layer setting " refers to each touch control electrode 12 by the same material layer by composition work
What skill was formed, therefore each touch control electrode 12 is being among the same layer on layered relationship；It is not intended that each
The distance between touch control electrode 12 and substrate 11 must be identical.It should also be noted that, the present invention in " transparent material ", " thoroughly
Bright conductive material " refers to material of the transmitance between 90%~100%.
Since can not to reach 100% transparent for the transmitance of touch control electrode 12, and the thickness of touch control electrode 12 is bigger, institute
Transmitance, the difference in reflectivity of interval region between 12 region of region and touch control electrode are bigger, and due to touch-control electricity
12 region of pole is larger relative to the area of interval region, therefore, it is not set disappear shadow layer 2 in the case where, in touch module
Outside is readily seen that the image of interval region.And in the present invention, the corresponding position of interval region between touch control electrode 12
It is provided with the shadow layer 2 that disappears, which is equally made of clear material, and transmitance will not reach 100%, so that
Transmitance, the difference in reflectivity of interval region between 12 region of 12 region of touch control electrode and touch control electrode subtract
It is small, and then in the case where not reducing thickness 12 of touch control electrode, the image retention for seeing naked eyes reduces or eliminates, that is, is not increasing
Improve the shadow effect that disappears in the case where adding technology difficulty.
Preferably, disappear shadow layer 2 and material, the thickness of touch control electrode 12 it is all the same, to guarantee to disappear shadow layer 2 and touch control electrode
12 transmitance, reflectivity are all the same, with reduce naked eyes see on the outside of touch module disappear shadow layer 2 and touch control electrode 12 it
Between difference.Optionally, disappear shadow layer 2 and touch control electrode 12 can be all made of tin indium oxide (ITO) and be made, disappear shadow layer 2 and touch-control
The thickness of electrode 12 is between 0.3~0.5 μm.
It is further preferred that disappearing shadow layer 2 between the orthographic projection on substrate 11 is completely covered between adjacent touch electrode 12
Septal area domain, that is, interval region of the shadow layer 2 between the orthographic projection on substrate 11 and adjacent touch electrode 12 is completely coincident, from
And the shadow floor 2 that disappear forms continuous area in the orthographic projection of orthographic projection, each touch control electrode 12 on substrate 11 on substrate 11
Domain prevents residual so that the transmitance of each position, reflectivity are equal or close in the entire entire touch area of touch module
Shadow.
Touch module of the invention is particularly suitable for touch-control display module, to have the function of touch-control and display concurrently.Specifically,
As shown in Figure 1, touch module further includes display panel 3 and notacoria 4, the light out of the display panel 3 is arranged in touch base plate 1
The side that display panel 3 deviates from touch base plate 1 is arranged in side, notacoria 4.Optionally, display panel 3 is flexible organic electro-luminescence
(OLED) display panel, the luminescence unit that can specifically include Flexible Displays substrate and be arranged in display substrate, film crystal
The display devices such as pipe, the side that Flexible Displays substrate deviates from display device is arranged in notacoria 4, to protect Flexible Displays substrate.When
So, display panel 3 or liquid crystal display panel.
Touch module further includes main drive circuit board and touch-driven circuit plate (not shown), and the main drive circuit board is logical
It crosses the first flexible circuit board to be electrically connected with the binding area of display panel 3, the touch drive circuit includes passing through the second flexible wires
Road plate is electrically connected with the binding area of touch base plate 1.The touch-driven circuit plate and the main drive circuit board are respectively positioned on notacoria 4
Away from the side of display panel 3.Touch-driven electrode is electrically connected with the binding area of touch base plate 1, and touch-driven circuit plate is used for
Touch drive signal is provided to touch-driven electrode 12 by the binding area of touch base plate 1, and passes through detection touch-control sensing electrode
On inductive signal judge position of touch.Main drive circuit board is used to through the binding area of display panel 3 be display panel 3
Display device provides display drive signals, to control the display panel 3 display；And control touch-driven circuit plate carries out touch-control
The detection of position.
As shown in Figure 1, the touch module further includes polaroid 5 and cover board 6, polaroid 5 is opposite with touch base plate 1 to be set
It sets, and is located at the side that touch base plate 1 deviates from display panel 3.Polaroid 5 is rotatory polarization piece, for reducing to ambient
Reflection.Cover board 6 is oppositely arranged with touch base plate 1, and is located at the side that polaroid 5 deviates from touch base plate 1；Polaroid 5 and cover board 6
It is fixedly connected by adhesive layer.
The present invention offsets 11 top of substrate that shadow layer 2 is specifically located at touch base plate 1 or lower section without limitation, in this reality
It applies in example one, as shown in Figure 1, the shadow layer 2 that disappears is arranged on notacoria 4, and is located at the side that notacoria 4 deviates from display panel 3.At this point,
The shadow layer 2 that disappears can play a protective role to notacoria 4, and notacoria 4 is prevented to be scratched, therefore, when the touch module is known for fingerprint
Other device and on notacoria 4 be arranged through hole when, will not because notacoria 4 scratch and influence fingerprint recognition effect.Also, touch-control drives
Dynamic circuit board and main drive circuit board can be electrically connected by the shadow layer 2 that disappears, without other independent connection structures, with simplification
Structure saves production cost.
Fig. 4 be touch module provided by Embodiment 2 of the present invention stepped construction schematic diagram and embodiment one similarly, this
The touch module of embodiment two equally includes the shadow layer 2 that disappears, and orthographic projection of the shadow layer 2 on the substrate 11 that disappear is located at adjacent touch electricity
Interval region between pole 12.The present embodiment two is only that the position set by shadow layer 2 that disappears is different from the difference of embodiment one, such as
Shown in Fig. 4, the shadow layer 2 that disappears in embodiment two is arranged on polaroid 5, and is located at the side that polaroid 5 deviates from touch base plate 1.
Since polaroid 5 is relatively thin, polaroid 5, which is arranged in, in the shadow layer 2 that disappears can guarantee that polaroid 5 can be with away from the side of touch base plate 1
It is entirely attached on touch base plate 1.
Fig. 5 be the stepped construction schematic diagram of touch module that the embodiment of the present invention three provides and embodiment one similarly, this
The touch module of embodiment three equally includes the shadow layer 2 that disappears, and orthographic projection of the shadow layer 2 on the substrate 11 that disappear is located at adjacent touch electricity
Interval region between pole 12.The present embodiment three is only that the position set by shadow layer 2 that disappears is different from the difference of embodiment one, such as
Shown in Fig. 5, the shadow layer 2 that disappears of the present embodiment three is arranged on cover board 6, and is located at cover board 6 towards the side of touch base plate 1.
In embodiment two and embodiment three, the setting for the shadow layer 2 that again may be by disappearing, where reducing touch control electrode 12
Transmitance, the difference in reflectivity of interval region between 12 region of region and touch control electrode, and then improve the shadow effect that disappears.
Certainly, the setting of shadow layer of disappearing in the present invention is not limited to the above embodiments mode in one to three, as long as the shadow layer 2 that disappears exists
Interval region of the orthographic projection between adjacent touch electrode 12 on substrate 11.For example, the shadow layer 2 that disappears can also be arranged in
The surface away from touch control electrode 12 of the substrate 11 of touch base plate 1.
Fig. 6 is the schematic diagram of manufacturing method for the touch module that the embodiment of the present invention four provides, as shown in fig. 6, the production
Method includes:
S11, production touch base plate, the touch base plate include the multiple touch-controls electricity of substrate and setting over the substrate
Pole, multiple touch control electrode same layers are arranged and are spaced each other, and the touch control electrode is made of transparent conductive material.Optionally, it touches
Control electrode is made of tin indium oxide, and the specific structure of touch control electrode sees above description, and which is not described herein again.
S12, production disappear shadow layer, and the shadow layer that disappears is made of transparent material, described to disappear shadow layer over the substrate just
Project the interval region between adjacent touch electrode.As described above, the shadow layer that disappears can use material identical with touch control electrode
Material production, manufacturing process can use lithography patterning process.
Fig. 7 is the schematic diagram of manufacturing method for the touch module that the embodiment of the present invention five provides, as shown in fig. 7, the production
Method includes:
S21, production touch base plate, the touch base plate include the multiple touch-controls electricity of substrate and setting over the substrate
Pole, multiple touch control electrode same layers are arranged and are spaced each other, and the touch control electrode is made of transparent conductive material.
S22, production display panel motherboard, the display panel motherboard include multiple viewing areas, and each viewing area is corresponding
One touch base plate.
S23, back membrane material layer is formed away from the side that it goes out light in display panel, the back membrane material layer covering is entire aobvious
Show panel motherboard.
S24, the shadow layer that disappears, the shadow layer position that disappear are respectively formed in the part that the back membrane material layer corresponds to each viewing area
Deviate from the side of the display panel in the notacoria, the shadow layer that disappears is made of transparent material.
S25, display panel motherboard is cut, different viewing areas is cut open, form multiple display panels, carried on the back
The part that membrane layers correspond to different viewing areas is cut open, is formed and the one-to-one notacoria in viewing area.
S26, the light emission side that touch base plate is attached to the display panel, and make described to disappear shadow layer over the substrate
Interval region of the orthographic projection between adjacent touch electrode.
S27, polaroid is set away from the side of display panel in the touch base plate, and in polaroid away from described aobvious
Show the side setting cover board of panel.
The present embodiment by taking the shadow layer that disappears is arranged on notacoria as an example fifth is that be illustrated, certainly, as described above, disappear shadow layer
It can be set on polaroid or on cover board, in this case, it is only necessary to will be formed on polaroid after disappearing shadow layer, then by polarisation
Piece is attached to the side that touch base plate deviates from display panel；Or formed disappear after shadow layer on the cover board, then by cover board, polaroid,
Touch base plate and display panel carry out fitting assembling.
In the touch module made by the embodiment of the present invention four and embodiment five, between disappearing between shadow layer and touch control electrode
Septal area domain is corresponding, and the shadow layer that disappears is made of clear material, and transmitance will not reach 100%, thus touch control electrode location
Transmitance, the difference in reflectivity of interval region between domain and touch control electrode region reduce, and then are not reducing touch-control
In the case where the thickness of electrode, the image for the interval region that naked eyes are seen can be reduced, the case where not increasing technology difficulty
It is lower to improve the shadow effect that disappears.
The embodiment of the present invention six provides a kind of touch device, including above-mentioned touch module.Since the touch module can
Improve the shadow effect that disappears, and do not need very high technique requirement, therefore, can reach good using the touch device of touch module
Disappear shadow effect.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a kind of touch module, including touch base plate, the touch base plate includes substrate and setting over the substrate multiple
Touch control electrode, multiple touch control electrode same layers are arranged and are spaced each other, and the touch control electrode is made of transparent conductive material, special
Sign is that the touch module further includes the shadow layer that disappears, and the shadow layer that disappears is made of transparent material, and the shadow layer that disappears is in the lining
Interval region of the orthographic projection between adjacent touch electrode on bottom.
2. touch module according to claim 1, which is characterized in that the material of disappear shadow layer and the touch control electrode,
Thickness is all the same.
3. touch module according to claim 2, which is characterized in that the material of disappear shadow layer and the touch control electrode is equal
Including tin indium oxide.
4. touch module according to claim 1, which is characterized in that the orthographic projection of shadow layer over the substrate that disappear is complete
Interval region between all standing adjacent touch electrode.
5. touch module according to claim 1, which is characterized in that the touch module further includes display panel and back
The light emission side of the display panel is arranged in film, the touch base plate, and the notacoria setting is in the display panel away from described
The side of touch base plate；
The shadow layer that disappears is arranged on the notacoria, and is located at the side that the notacoria deviates from the display panel.
6. touch module according to claim 5, which is characterized in that the touch module further include main drive circuit board and
Touch-driven circuit plate, the main drive circuit board are electrically connected by the first flexible circuit board and the binding area of the display panel
It connects, the touch-driven circuit plate is electrically connected by the second flexible circuit board with the binding area of the touch base plate；The touch-control
Drive circuit board and the main drive circuit board are respectively positioned on the side that the notacoria deviates from the display panel；
The shadow layer that disappears is made of transparent conductive material, and the touch-driven circuit plate and the main drive circuit board pass through institute
State the shadow layer electrical connection that disappear.
7. touch module according to claim 1, which is characterized in that the touch module further includes and the touch base plate
The polaroid being oppositely arranged, the shadow layer that disappears is arranged on the polaroid, and is located at the polaroid and deviates from the touch-control base
The side of plate.
8. touch module according to claim 1, which is characterized in that the touch module further includes and the touch base plate
The cover board being oppositely arranged；
The shadow layer that disappears is arranged on the cover board, and is located at the cover board towards the side of the touch base plate.
9. a kind of production method of touch module characterized by comprising
Touch base plate is made, the touch base plate includes the multiple touch control electrodes of substrate and setting over the substrate, multiple touchings
Control electrode same layer is arranged and is spaced each other, and the touch control electrode is made of transparent conductive material；
The shadow layer that disappears is made, the shadow layer that disappears is made of transparent material, and the orthographic projection of shadow layer over the substrate that disappear is located at
Interval region between adjacent touch electrode.
10. a kind of touch device, which is characterized in that including touch module described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056425.9A CN109164937B (en) | 2018-09-11 | 2018-09-11 | Touch module, manufacturing method thereof and touch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056425.9A CN109164937B (en) | 2018-09-11 | 2018-09-11 | Touch module, manufacturing method thereof and touch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109164937A true CN109164937A (en) | 2019-01-08 |
| CN109164937B CN109164937B (en) | 2021-09-24 |
Family
ID=64894872
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811056425.9A Expired - Fee Related CN109164937B (en) | 2018-09-11 | 2018-09-11 | Touch module, manufacturing method thereof and touch device |
Country Status (1)
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| CN (1) | CN109164937B (en) |
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| CN109725777A (en) * | 2019-03-21 | 2019-05-07 | 合肥鑫晟光电科技有限公司 | Touch base plate and preparation method thereof, touch control display apparatus |
| WO2021042899A1 (en) * | 2019-09-02 | 2021-03-11 | 京东方科技集团股份有限公司 | Display device and fabrication method therefor |
| CN113268165A (en) * | 2021-06-09 | 2021-08-17 | 合肥维信诺科技有限公司 | Touch module, display module and display device |
| CN113282201A (en) * | 2021-06-17 | 2021-08-20 | 上海天马微电子有限公司 | Touch panel, touch device and manufacturing method of touch panel |
| CN114138128A (en) * | 2020-09-03 | 2022-03-04 | 北京载诚科技有限公司 | Transparent electrode assembly, device and transparent electrode assembly preparation method |
| CN115483532A (en) * | 2021-05-31 | 2022-12-16 | 北京京东方传感技术有限公司 | Antenna structure, manufacturing method of antenna structure and electronic equipment |
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| CN113268165A (en) * | 2021-06-09 | 2021-08-17 | 合肥维信诺科技有限公司 | Touch module, display module and display device |
| CN113268165B (en) * | 2021-06-09 | 2023-11-17 | 合肥维信诺科技有限公司 | Touch module, display module and display device |
| CN113282201A (en) * | 2021-06-17 | 2021-08-20 | 上海天马微电子有限公司 | Touch panel, touch device and manufacturing method of touch panel |
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| CN109164937B (en) | 2021-09-24 |
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