CN108446057A - Touch panel and touch control display apparatus - Google Patents
Touch panel and touch control display apparatus Download PDFInfo
- Publication number
- CN108446057A CN108446057A CN201810179198.2A CN201810179198A CN108446057A CN 108446057 A CN108446057 A CN 108446057A CN 201810179198 A CN201810179198 A CN 201810179198A CN 108446057 A CN108446057 A CN 108446057A
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- China
- Prior art keywords
- cabling
- touch panel
- touch
- substrate
- ground wire
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- 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
- G06F3/0412—Digitisers structurally integrated in a display
Abstract
A kind of touch panel, its definition has Touch Zone and the cabling area around the Touch Zone, the Touch Zone is provided with plurality of first electrodes and the plurality of second electrodes, the cabling area is provided with a plurality of first cabling and a plurality of second cabling, a plurality of first cabling is electrically connected the first electrode, a plurality of second cabling is electrically connected the second electrode, the touch panel further includes the first ground wire with a plurality of first cabling and a plurality of second cabling mutually insulated, a plurality of first cabling, first ground wire, a plurality of second cabling is to be cascading up and down, a plurality of first cabling and a plurality of second cabling are grounded line overlap with described first respectively.The touch panel by a plurality of first cabling and a plurality of second cabling by being overlapped in the first ground wire, the signal interference between not only avoiding, but the cabling area reduced size so that the frame size of the touch panel can be made narrow.
Description
Technical field
The present invention relates to technical field of touch control more particularly to a kind of touch panels and touch control display apparatus.
Background technology
Touch control display apparatus is most simply and easily a kind of man-machine interaction mode at present as a kind of input medium, because
This, touch control display apparatus is applied in various electronic products more and more.The demand for answering market light, thin, beautiful, narrow frame
Design will be one of trend.
However, since touch drive electrode cabling (Tx line) and touch-control sensing electrode cabling (Rx line) are not belong to
Property signal be different attribute signal, voltage strength has been even more poor as many as ten times, so usually touch drive electrode cabling (Tx
Line) adjacent parallel with touch-control sensing electrode cabling (Rx line) must be all separated by with thicker ground wire (GND), therefore, this
Place can need some frame spaces more so that the frame size of existing touch panel is larger.
Invention content
In view of the foregoing, it is necessary to which a kind of touch panel and touch control display apparatus that frame size is smaller is provided.
A kind of touch panel, definition have Touch Zone and the cabling area around the Touch Zone, the Touch Zone to be provided with
Plurality of first electrodes and the plurality of second electrodes, the cabling area is provided with a plurality of first cabling and a plurality of second cabling, described more
The first cabling of item is electrically connected the first electrode, and a plurality of second cabling is electrically connected the second electrode, the touch-control
Panel further includes the first ground wire with a plurality of first cabling and a plurality of second cabling mutually insulated, and described a plurality of the
One cabling, first ground wire, a plurality of second cabling are to be cascading up and down, a plurality of first cabling and institute
It states a plurality of second cabling and is grounded line overlap with described first respectively.
Touch panel provided in an embodiment of the present invention is by the way that a plurality of first cabling and a plurality of second cabling to be overlapped in respectively
First ground wire, the signal interference between avoiding, without on horizontal position by the wiring area of a plurality of first cabling
Be spaced apart with the wiring area of a plurality of second cabling so that the touch panel cabling area wiring space than general touch-control
Wiring space of the panel in cabling area reduces, and significantly reduces the size in the cabling area of touch panel so that the touch panel
Frame size it is smaller.
A kind of touch control display apparatus, including above-mentioned touch panel.Since the frame size of above-mentioned touch panel is smaller,
Therefore, which also has the advantages that narrow frame.
Description of the drawings
Fig. 1 is the floor map of the touch panel of first embodiment of the invention.
Fig. 2 is the diagrammatic cross-section that Fig. 1 is splitted along hatching II-II.
Fig. 3 is the floor map of the first ground wire of the touch panel of present pre-ferred embodiments on the first substrate.
Fig. 4 is the floor map of the touch panel of second embodiment of the invention.
Fig. 5 is the diagrammatic cross-section that Fig. 4 is splitted along hatching V-V.
Fig. 6 is floor map of the second ground wire of the touch panel of present pre-ferred embodiments on second substrate.
Fig. 7 is the floor map of the touch panel of third embodiment of the invention.
Fig. 8 is the diagrammatic cross-section that Fig. 7 is splitted along hatching VIII-VIII.
Fig. 9 is the floor map of the touch control display apparatus of present pre-ferred embodiments.
Main element symbol description
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
First embodiment
Fig. 1 is the floor map of the touch panel of first embodiment of the invention.As shown in Figure 1, the touch panel 100
Definition has Touch Zone 101 and the cabling area 102 around the Touch Zone 101, the Touch Zone 101 to be provided with multiple first electrodes
41 and multiple second electrodes 51, the cabling area 102 is provided with a plurality of first cabling 40 and a plurality of second cabling 50, described a plurality of
First cabling 40 is electrically connected the first electrode 41, and a plurality of second cabling 50 is electrically connected the second electrode 51.
Specifically, the multiple first electrode 41 is arranged into multirow along first direction D1, multiple first electricity in every a line
Pole 41 is electrically connected successively forms a first electrode string；D2 is arranged into multiple row to the multiple second electrode 51 in a second direction,
Multiple second electrodes 51 in each row are electrically connected successively forms a second electrode string, along each of first direction D1 arrangements
First electrode string and each second electrode string that D2 in a second direction arranges are arranged in a crossed manner, the first direction D1 and described second
Direction D2 intersects.Preferably, the first direction D1 is orthogonal with the second direction D2.It is to be appreciated that the present invention not
With in embodiment, the multiple first electrode 41 and the multiple second electrode 51 can also other manner arrange, do not make herein
It is unique to limit.
In the present embodiment, first electrode 41 and second electrode 51 are diamond shape.It is to be appreciated that the first electrode 41 with
Second electrode 51 or other existing shapes and structure, for example, the multiple first electrode 41 can be along first direction
The rectangular strip that D1 extends and D2 arrangements are isolated from each other in a second direction, the multiple second electrode 51 can be along first direction
The rectangular strip that D2 extends and D1 arrangements are isolated from each other in a second direction.
Further, in a display device with touch function, in order to not influence display effect, the first electrode
41 and the second electrode 51 be light-permeable, the material of the first electrode 41 and the second electrode 51 can be indium oxide
Tin (Indium Tin Oxide, ITO), metalolic network (Metal Mesh), nano-silver thread or NANO CRYSTAL COPPER WIRE etc..
As shown in Figure 1, in the present embodiment, the Touch Zone 101 is substantially rectangular, and the cabling area 102 includes being located to touch
The left side area and right side region of 101 left and right sides of control area and the upper lateral areas positioned at about 101 both sides of Touch Zone and lower lateral areas.It is described
A plurality of first cabling 40 and a plurality of second cabling 50 are at least lain along in the cabling area 102 of 101 homonymy of the Touch Zone.
One end of every 1 first cabling 40 extends after being electrically connected a first electrode string in the cabling area 102 in 101 left side of Touch Zone, each
One end of second cabling 50 is electrically connected after a second electrode string and extends to Touch Zone from the cabling area 102 of 101 upside of Touch Zone
The cabling area 102 in 101 left sides, that is, a plurality of first cabling 40 and a plurality of second cabling 50 are located at 101 homonymy of Touch Zone
Cabling area 102, and a plurality of first cabling 40 is between a plurality of second cabling 50 and Touch Zone 101.Due to position
Spatial position connects very much each other for first cabling 40 and second cabling 50 in the cabling area 102 of 101 homonymy of Touch Zone
Closely, it is therefore necessary to which the first ground wire 60 (as shown in Figures 2 and 3) is set, to prevent first cabling 40 and described second from walking
Signal interference between line 50.
Please continue to refer to Fig. 1, in the present embodiment, the cabling area 102 is additionally provided with a plurality of third cabling 42 and a plurality of
Four cablings 52, one end of each third cabling 42 are electrically connected the cabling area after a first electrode string on the right side of Touch Zone 101
102 extend；One end of each 4th sub- cabling 54 is electrically connected the cabling on the downside of Touch Zone 101 after a second electrode string
Area 102 extends.
Fig. 2 is the diagrammatic cross-section that Fig. 1 is splitted along hatching II-II.As shown in Fig. 2, the touch panel 100 include according to
The secondary first substrate 10 being stacked, insulating layer 20, second substrate 30.In the present embodiment, the multiple first electrode 41 and institute
It states a plurality of first cabling 40 to be formed on the first substrate 10, the multiple second electrode 51 and a plurality of second cabling 50
It is formed on the second substrate 30, the material of the insulating layer 20 is transparent optical cement.Specifically, the material of the insulating layer 20
Matter can be Optical transparent adhesive (Optical Clear Adhesive, OCA) or Liquid optical clear adhesive (Liquid Optical
Clear Adhesive, LOCA) etc..
It is to be appreciated that in the present embodiment, multiple first electrodes 41 can be touch drive electrode, multiple second electrodes 51
For touch-control sensing electrode；Or multiple first electrodes 41 can be touch-control sensing electrode, multiple second electrodes 51 are touch-control driving
Electrode.Wherein, multiple first electrodes 41 form the touch-control sensing structure of mutual capacitance type with multiple second electrodes 51, when touch-control occurs
When, will be affected corresponding to the capacitive coupling between the first electrode 41 near touch point and second electrode 51, cause with
The relevant inductive signal of mutual tolerance (such as voltage value) changes, and then can calculate the coordinate of each touch point.
As shown in Fig. 2, the cabling area 102 of the touch panel 100 further includes and a plurality of first cabling 40 and described
A plurality of second cabling, 50 mutually insulated first ground wire 60, a plurality of first cabling 40, it is described first ground wire 60, it is described
A plurality of second cabling 50 is to be cascading up and down, a plurality of first cabling 40 and a plurality of second cabling 50 respectively with
First ground wire, 60 overlapping.
Specifically, a plurality of first cabling 40 is arranged on surface of the first substrate 10 far from the insulating layer 20
On, first ground wire 60 is arranged between the first substrate 10 and the insulating layer 20, a plurality of second cabling 50
It is arranged between the insulating layer 20 and the second substrate 30.More specifically, the first ground wire 60 is arranged in first substrate 10
Towards the lower surface 11 of second substrate 30.
In the present embodiment, the first ground wire 60 is for being grounded, a plurality of first cabling 40 and a plurality of second cabling
50 is 60 Chong Die with the first ground wire respectively, which is used to prevent a plurality of first cabling 40 and described a plurality of the
Two cablings 50 form capacitance between each other, to effectively prevent the letter between a plurality of first cabling 40 and a plurality of second cabling 50
Number interference.On the other hand, in the present embodiment, the projection of the wiring area of a plurality of first cabling 40 on second substrate 30 not with it is more
The wiring area of the second cabling of item 50 is overlapped but close to the wiring area of a plurality of second cabling 50, the wiring of a plurality of second cabling 50
Projection of the region on first substrate 10 is close to the wiring area of a plurality of first cabling 40, so set, significantly reducing this
The size in the cabling area 102 of touch panel 100 so that the frame size of touch panel 100 is smaller, so that the touch panel
100 Touch Zone 101, which is display area, to be increased, and smart mobile phone, the tablet computer etc. using the touch panel 100 are conducive to
The direction of electronic product towards large scale display window is developed.
Preferably, as shown in figure 3, first ground wire 60 surround the Touch Zone 101 on first substrate 10.That is,
In the present embodiment, not only a plurality of first cabling 40 and a plurality of second cabling 50 are grounded 60 Chong Die, a plurality of thirds with first respectively
Cabling 42 and a plurality of 4th cabling 52 are also Chong Die with the first ground wire 60 respectively.Specifically, a plurality of first cabling 40 and a plurality of
Three cablings 42 are overlapped on the first ground wire 60, and a plurality of second cabling 50 and a plurality of 4th cabling 52 are overlapped in the first ground wire
Under 60, so set, not only preventing the signal interference between first cabling 40 and second cabling 50, it can also lead to
60 ground connection of the first ground wire is crossed, forms Electro-static Driven Comb path, and then damage by static electricity occurs for the touch panel 100, reaches
The purpose of electrostatic protection.In the present embodiment, the lower surface 11 that the first ground wire 60 covers first substrate 10 corresponds to cabling area 102
All areas.
Second embodiment
Fig. 4 is the floor map of the touch panel of second embodiment of the invention.As shown in figure 3, provided in this embodiment
Touch panel 200 and the touch panel 100 of first embodiment are essentially identical, and the equally definition of the touch panel 200 has Touch Zone
101 and the cabling area 102 around the Touch Zone 101, the Touch Zone 101 be provided with first electrode 41 and second electrode 51,
The cabling area 102 is provided with a plurality of first cabling 40 and a plurality of second cabling 50, and a plurality of first cabling 40 is electrically connected
The first electrode 41, a plurality of second cabling 50 are electrically connected the second electrode 51.The substantially square of the Touch Zone 101
Shape, the cabling area 102 include being located at the left side area at left and right sides of Touch Zone 101 and right side region and on Touch Zone 101
The upper lateral areas of lower both sides and lower lateral areas.A plurality of first cabling 40 and a plurality of second cabling 50 at least lie along described
In the cabling area 102 of 101 homonymy of Touch Zone.
Fig. 5 is the diagrammatic cross-section that Fig. 4 is splitted along hatching V-V.As shown in figure 5, touch surface provided in this embodiment
Plate 200 equally includes the first ground wire 60 with a plurality of first cabling 40 and a plurality of second cabling, 50 mutually insulated,
A plurality of first cabling 40, first ground wire 60, a plurality of second cabling 50 are to be cascading up and down, described
A plurality of first cabling 40 and a plurality of second cabling 50 are Chong Die with first ground wire 60 respectively.Likewise, the touch-control
The cabling area 102 of panel 200 is provided with the first substrate 10, insulating layer 20, second substrate 30 stacked gradually, wherein described more
The first cabling of item 40 is arranged on surface of the first substrate 10 far from the insulating layer 20,60 setting of the first ground wire
Between the first substrate 10 and the insulating layer 20.More specifically, first ground wire 60 is arranged in first substrate 10
Towards the lower surface 11 of second substrate 30.
The touch panel 100 of touch panel provided in this embodiment 200 and first embodiment difference lies in：First implements
In example, a plurality of second cabling 50 is arranged between the insulating layer 20 and the second substrate 30；And in the present embodiment, institute
The second cabling 50 is stated to be arranged on the surface far from the insulating layer 20 of the second substrate 30.
Preferably, the touch panel 200 further includes the second ground wire 70, and 70 setting of the second ground wire is described exhausted
Between edge layer 20 and the second substrate 30, a plurality of first cabling 40 and a plurality of second cabling 50 are respectively with described
Two ground wires, 70 overlapping.More specifically, the upper surface 31 in second substrate 30 towards first substrate 10 is arranged in the second ground wire 70.
In the present embodiment, the first ground wire 60 and the second ground wire 70 are for preventing a plurality of first cabling 40 and described
A plurality of second cabling 50 forms capacitance between each other, so as to avoid between a plurality of first cabling 40 and a plurality of second cabling 50
Signal interference.
Likewise, in the present embodiment, the projection of the wiring area of a plurality of first cabling 40 on second substrate 30 not with it is more
The wiring area of the second cabling of item 50 is overlapped but close to the wiring area of a plurality of second cabling 50, the wiring of a plurality of second cabling 50
Projection of the region on first substrate 10 is close to the wiring area of a plurality of first cabling 40, so set, significantly reducing this
The size in the cabling area 102 of touch panel 100 so that the frame size of touch panel 100 is smaller, so that the touch panel
100 Touch Zone 101, which is display area, to be increased, and smart mobile phone, the tablet computer etc. using the touch panel 100 are conducive to
The direction of electronic product towards large scale display window is developed.
Preferably, in the present embodiment, as shown in figure 3, first ground wire 60 touches on first substrate 10 around described
Control area 101.As shown in fig. 6, second ground wire 70 surround the Touch Zone 101 on second substrate 30.That is, not only a plurality of
First cabling 40 and a plurality of second cabling 50 are overlapped in the first ground wire 60 and second ground wire 70, a plurality of third cabling 42 respectively
It is also overlapped in the first ground wire 60 and second ground wire 70 respectively with a plurality of 4th cabling 52.So set, not only preventing described
Signal interference between first cabling 40 and second cabling 50 can also be grounded 60 and second by described first and be grounded
Line 70 is grounded, and forms Electro-static Driven Comb path, and then damage by static electricity occurs for the touch panel 200, achievees the purpose that electrostatic protection.
In the present embodiment, the first ground wire 60 covers all areas in the correspondence cabling area of lower surface 11 102 of first substrate 10.Second
Ground wire 70 covers all areas in the correspondence cabling area of upper surface 31 102 of second substrate 30.
3rd embodiment
Fig. 7 is the floor map of the touch panel 300 of third embodiment of the invention.As shown in fig. 7, the present embodiment provides
Touch panel 300 and the touch panel 200 of second embodiment it is essentially identical, the touch panel 300 equally definition have touch-control
Area 101 and cabling area 102 around the Touch Zone 101, the Touch Zone 101 is provided with first electrode 41 and second electrode
51, the cabling area 102 is provided with a plurality of first cabling 40 and a plurality of second cabling 50, and a plurality of first cabling 40 electrically connects
The first electrode 41 is connect, a plurality of second cabling 50 is electrically connected the second electrode 51.The Touch Zone 101 is substantially
Rectangle, the cabling area 102 include positioned at the left side area of 101 left and right sides of Touch Zone and right side region and being located at Touch Zone 101
The upper lateral areas and lower lateral areas of upper and lower both sides.A plurality of first cabling 40 and a plurality of second cabling 50 at least lie along institute
In the cabling area 102 for stating 101 homonymy of Touch Zone.
The touch panel 200 of touch panel provided in this embodiment 300 and second embodiment difference lies in：Second implements
In example, the wiring area of a plurality of first cabling 40 is not Chong Die with the wiring area of a plurality of second cabling 50 but close to a plurality of the
The wiring area of two cablings 50；And in the present embodiment, wiring area and a plurality of second cabling 50 of a plurality of first cabling 40
Wiring area overlapping.Specifically, each first cabling 40 is located between second cabling of adjacent two 50；
Each second cabling 50 is located between first cabling of adjacent two 40.
Fig. 8 is the diagrammatic cross-section that Fig. 7 is splitted along hatching VIII-VIII.As shown in figure 8, in the present embodiment, each described
Projection of one cabling 40 on the second substrate 30 is respectively positioned between second cabling of adjacent two 50；Each described
Projection of two cablings 50 on the first substrate 10 is respectively positioned between first cabling of adjacent two 40.Therefore, this reality
Applying the wiring space in the 300 cabling area 102 of touch panel of example offer can further reduce, and frame size can further be made
It is narrow.
Similarly, it is preferable that in the present embodiment, as shown in figure 3, first ground wire 60 surround institute on first substrate 10
State Touch Zone 101.More specifically, first ground wire 60 is arranged in first substrate 10 towards the lower surface of second substrate 30
11.As shown in fig. 6, second ground wire 70 surround the Touch Zone 101 on second substrate 30.More specifically, second connects
The upper surface 31 towards first substrate 10 in second substrate 30 is arranged in ground wire 70.That is, not only a plurality of first cabling 40 and a plurality of
Two cablings 50 are grounded 70 Chong Die, a plurality of third cabling 42 and a plurality of 4th cablings 52 with the first ground wire 60 and second respectively
Also Chong Die with the first ground wire 60 and the second ground wire 70 respectively respectively.So set, not only preventing 40 He of the first cabling
Signal interference between second cabling 50 can also be grounded 60 and 70 ground connection of the second ground wire, shape by described first
At Electro-static Driven Comb path, and then damage by static electricity occurs for the touch panel 200, achievees the purpose that electrostatic protection.In the present embodiment,
First ground wire 60 covers all areas in the correspondence cabling area of lower surface 11 102 of first substrate 10.Second ground wire 70 covers
The upper surface 31 for having covered second substrate 30 corresponds to all areas in cabling area 102.
The embodiment of the present invention also provides a kind of touch control display apparatus 500.As shown in figure 9, the touch control display apparatus 500,
Touch panel 100 (200,300) including a display panel 400 and the top for being set to the display panel 400.Wherein, institute
It can be any one of above-described embodiment touch panel to state touch panel 100 (200,300).
In addition, the display panel 400 can be liquid crystal display panel.When the display panel 400 is LCD display
When plate, display panel 400 can with a backlight module (not shown) in conjunction with and form a LCD MODULE, wherein display panel
400 are set between backlight module and touch panel 100 (200,300).In addition, the display panel 400 may be organic
Light emitting diode (Organic Light Emitting Diode, OLED) display panel, the embodiment of the present invention is not intended to limit aobvious
Show the type of panel.
Embodiment of above is merely illustrative of the technical solution of the present invention and unrestricted, although with reference to better embodiment pair
The present invention is described in detail, it will be understood by those of ordinary skill in the art that, technical scheme of the present invention can be carried out
Modification or equivalent replacement, without departing from the spirit of the technical scheme of the invention and range.
Claims (10)
1. a kind of touch panel, definition has Touch Zone and the cabling area around the Touch Zone, the Touch Zone to be provided with more
A first electrode and multiple second electrodes, the cabling area is provided with a plurality of first cabling and a plurality of second cabling, described a plurality of
First cabling is electrically connected the first electrode, and a plurality of second cabling is electrically connected the second electrode, the touch surface
Plate further includes the first ground wire with a plurality of first cabling and a plurality of second cabling mutually insulated, which is characterized in that
A plurality of first cabling, first ground wire, a plurality of second cabling are to be cascading up and down, described a plurality of the
One cabling and a plurality of second cabling are grounded line overlap with described first respectively.
2. touch panel as described in claim 1, which is characterized in that a plurality of first cabling and a plurality of second cabling
In the cabling area at least lying along the Touch Zone homonymy.
3. touch panel as claimed in claim 2, which is characterized in that the touch panel further includes to be cascading
One substrate, insulating layer and second substrate, a plurality of first cabling are arranged in table of the first substrate far from the insulating layer
On face, first ground wire is arranged between the first substrate and the insulating layer, and a plurality of second cabling setting exists
Between the insulating layer and the second substrate.
4. touch panel as claimed in claim 3, which is characterized in that a plurality of first cabling and a plurality of second cabling
It is not overlapped.
5. touch panel as claimed in claim 2, which is characterized in that the touch panel further includes to be cascading
One substrate, insulating layer and second substrate, a plurality of first cabling are arranged in table of the first substrate far from the insulating layer
On face, first ground wire is arranged between the first substrate and the insulating layer, and a plurality of second cabling setting exists
On surface of the second substrate far from the insulating layer.
6. touch panel as claimed in claim 5, which is characterized in that the touch panel further includes the second ground wire, described
Second ground wire is arranged between the insulating layer and the second substrate, and a plurality of first cabling and described a plurality of second is walked
Line is grounded line overlap with described second respectively.
7. touch panel as claimed in claim 6, which is characterized in that a plurality of first cabling and a plurality of second cabling
It is not overlapped.
8. touch panel as claimed in claim 7, which is characterized in that throwing of the first cabling of each on the second substrate
Shadow is respectively positioned between two adjacent the second cablings；Projection of the second cabling of each on the first substrate is respectively positioned on adjacent
Two the first cablings between.
9. such as claim 3 to 8 any one of them touch panel, which is characterized in that the material of the insulating layer is transparent
Optical cement.
10. a kind of touch control display apparatus, which is characterized in that including touch panel as described in any one of claim 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810179198.2A CN108446057A (en) | 2018-03-05 | 2018-03-05 | Touch panel and touch control display apparatus |
| TW107109737A TWI657360B (en) | 2018-03-05 | 2018-03-21 | Touch panel and touch display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810179198.2A CN108446057A (en) | 2018-03-05 | 2018-03-05 | Touch panel and touch control display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108446057A true CN108446057A (en) | 2018-08-24 |
Family
ID=63193254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810179198.2A Pending CN108446057A (en) | 2018-03-05 | 2018-03-05 | Touch panel and touch control display apparatus |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108446057A (en) |
| TW (1) | TWI657360B (en) |
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| CN109782951A (en) * | 2019-01-09 | 2019-05-21 | 京东方科技集团股份有限公司 | A kind of touch-control display panel and display device |
| CN110045871A (en) * | 2019-04-19 | 2019-07-23 | 业成科技（成都）有限公司 | Touch panel and the touch control display apparatus for applying it |
| CN110333795A (en) * | 2019-06-19 | 2019-10-15 | 武汉华星光电半导体显示技术有限公司 | Display panel and electronic equipment |
| CN111124174A (en) * | 2019-11-25 | 2020-05-08 | 南昌欧菲显示科技有限公司 | Touch screen and electronic device |
| CN111984149A (en) * | 2020-08-13 | 2020-11-24 | 业成光电(无锡)有限公司 | Touch control assembly, display module and electronic equipment |
| CN112114701A (en) * | 2020-09-07 | 2020-12-22 | 武汉华星光电半导体显示技术有限公司 | Display panel |
| CN113515207A (en) * | 2020-04-10 | 2021-10-19 | 和鑫光电股份有限公司 | Touch panel and manufacturing method thereof |
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Also Published As
| Publication number | Publication date |
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| TW201939240A (en) | 2019-10-01 |
| TWI657360B (en) | 2019-04-21 |
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Application publication date: 20180824 |