CN201667066U - Capacitance type touch panel - Google Patents
Capacitance type touch panel Download PDFInfo
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- CN201667066U CN201667066U CN2010201654912U CN201020165491U CN201667066U CN 201667066 U CN201667066 U CN 201667066U CN 2010201654912 U CN2010201654912 U CN 2010201654912U CN 201020165491 U CN201020165491 U CN 201020165491U CN 201667066 U CN201667066 U CN 201667066U
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- inductive layer
- layer
- capacitance type
- type touch
- control panel
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Abstract
The utility model discloses a capacitance type touch panel which mainly has the structure that a base plate of a touch panel is provided with an induction layer, one side face of a circuit is further provided with a hardening film layer, the edge of one side face of the hardening film layer back to the base plate is provided with a non-transparent insulating printing ink layer, and the range of the insulating printing ink layer can relatively cover a conducting wire on the base plate. As the insulating printing ink layer is directly arranged on the hardening film layer, the capacitance type touch panel can prevent an extra top layer and an extra adhesive layer from being used, and achieves the aims of simplifying the technology, saving the material cost, and further reducing the whole depths of the finished products of the touch panel.
Description
Technical field
The utility model relates to capacitance type touch-control panel, refers in particular to the setting that it can exempt hardened layer.
Background technology
The technology of touch panel is mainly divided into condenser type, resistance-type, acoustic wave, infrared-type or the like according to its principle, and wherein capacitance type touch-control panel has waterproof, scratch resistant, higher advantages such as penetrability,, therefore be mainly used on the product of higher-order.
Aforementioned capacitance type touch-control panel; if the type of monolithic substrate; referring to shown in Figure 5; for the conductive glass layer on substrate 31 1 sides that prevent to be arranged at capacitance type touch-control panel 30 suffers scratch; this side is provided with a sclerosis rete 41 and is protected; in addition; because the multiple conducting wires that capacitance type touch-control panel 30 inside are used for the signal of touch point is exported is opaque; therefore for avoiding described lead to see for the user; generally the end face at capacitance type touch-control panel 30 can further be provided with a top layer 42; give bonding with an adhered layer 43 between this top layer 42 and the sclerosis rete 41; and be coated with an opaque ink lay 44 corresponding to the conductor area in the capacitance type touch-control panel 30 on the bottom surface of top layer 42; just can not look and described lead when so the user operates; only the use of this top layer 42 and adhered layer 43 is except that the problem that technology and material cost are arranged; also can cause the product integral thickness to increase; cause product can't satisfy the demand of slimming so the touch panel structure provided leeway that still has further improvement of prior art.
The utility model content
Because the capacitance type touch-control panel of aforementioned prior art, many disappearances that the mode of covering lead that it adopts is derived and had cost to rise and can't slimming, the utility model expectation is by the structure of improvement contact panel, under the prerequisite that keeps ink lay, exempt the setting of sclerosis rete and adhered layer, thereby reach the purpose that solves above-mentioned disappearance.
For reaching above-mentioned creation purpose, the employed technological means of the utility model is to provide a kind of capacitance type touch-control panel, and it has a substrate, and this substrate top surface is provided with multiple conducting wires, wherein:
Further include:
One sclerosis rete, it is arranged at the end face of described substrate, and sclerosis rete end face periphery is provided with an opaque dielectric ink layer, and this dielectric ink layer covers described lead relatively.
Described capacitance type touch-control panel, wherein, described substrate is provided with staggered a plurality of first inductive layer and a plurality of second inductive layer, it is one axial that wherein said first inductive layer has jointly, and described second inductive layer is positioned at the position that substrate top surface is not provided with first inductive layer, and described second inductive layer has jointly, and another is axial, the quantity of set lead is the quantity corresponding to first inductive layer and second inductive layer on other substrate top surface, described lead one end is connected to corresponding first inductive layer and second inductive layer, and the other end extends to a side edge of substrate.
Described capacitance type touch-control panel, wherein:
Described a plurality of first inductive layer respectively has a plurality of induction zones of serial connection mutually, and the edge of an induction zone of an axial last side of each first inductive layer is provided with a connectivity port;
Described a plurality of second inductive layer respectively has a plurality of induction zones of serial connection mutually, and the edge of an induction zone of an axial last side of each second inductive layer is provided with a connectivity port;
One end of described multiple conducting wires is connected to the first corresponding inductive layer and the connectivity port of second inductive layer;
Described dielectric ink layer further covers the connectivity port of described each first inductive layer and each second inductive layer relatively.
Described capacitance type touch-control panel, wherein, described sclerosis rete is to be made of silicon dioxide.
Described capacitance type touch-control panel, wherein, the induction zone of described first inductive layer and second inductive layer is to be made of tin indium oxide.
Described capacitance type touch-control panel, wherein, the induction zone of described first inductive layer and second inductive layer is to be made of tin indium oxide.
Described capacitance type touch-control panel, wherein, described substrate top surface is provided with an inductive layer and four described leads, and described lead one end is connected to a corner of inductive layer, and the other end extends towards substrate side.
Described capacitance type touch-control panel, wherein, described sclerosis rete is to be made of silicon dioxide.
Described capacitance type touch-control panel, wherein, described inductive layer is to be made of tin indium oxide.
Described capacitance type touch-control panel, wherein, described inductive layer is to be made of tin indium oxide.
From the above, the beneficial effects of the utility model are, the capacitance type touch-control panel that is provided, its dielectric ink layer is directly to be arranged at sclerosis rete end face, thereby can exempt top layer of the prior art and in order to the use of the adhered layer of pasting top layer, so the utility model can be simplified technology really and save the materials cost, and reach the purpose that reduces contact panel finished product integral thickness.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model first embodiment;
Fig. 2 is the vertical view of the utility model first embodiment;
Fig. 3 is the three-dimensional exploded view of the utility model second embodiment;
Fig. 4 is the vertical view of the utility model second embodiment;
Fig. 5 is the part exploded view of the contact panel of prior art.
[main element symbol description]
111 induction zones, 112 connectivity ports
12 second inductive layers, 121 induction zones
122 connectivity ports 13,13A lead
20,20A sclerosis rete 21,21A dielectric ink layer
30 contact panels, 31 substrates
41 sclerosis retes, 42 top layers
43 adhered layers, 44 ink laies
Embodiment
Referring to Figure 1 and Figure 2, capacitance type touch-control panel of the present utility model, it can be subdivided into two kinds of projected capacitive and surface capacitance types according to the touch-control principle, if projected capacitive, then it includes:
One substrate 10, it is transparent, these substrate 10 end faces are provided with staggered a plurality of first inductive layer 11 and a plurality of second inductive layers 12, described first inductive layer 11 is and is arranged in parallel and has one axial jointly, the induction zone 111 that each first inductive layer 11 has a plurality of serial connections mutually and is made of tin indium oxide (ITO), and described second inductive layer 12 is positioned at the position that substrate 10 end faces are not provided with first inductive layer 11, described second inductive layer 12 is and is arranged in parallel and has jointly that another is axial, each second inductive layer 12 has a plurality of serial connections mutually and by induction zone 121 that tin indium oxide constituted, in present embodiment, induction zone 111,121 assume diamond in shape, one induction zone 111 of an axial last side of each first inductive layer 11 and each second inductive layer 12,121 edge is respectively equipped with a connectivity port 112,122, described connectivity port 112,122 are light tight, substrate 10 end faces are provided with the lead 13 of corresponding first inductive layer 11 and second inductive layer, 12 quantity in addition, described lead 13 1 ends are connected to the first corresponding inductive layer 11 and the connectivity port 112 of second inductive layer 12,122, and the other end extends to a side edge of substrate 10;
One sclerosis rete 20, it can be for by silicon dioxide (SiO
2) constitute, sclerosis rete 20 is arranged at the end face of described substrate 10, and its end face periphery is provided with an opaque dielectric ink layer 21, and this dielectric ink layer 21 is covered in the connectivity port 112,122 and the lead 13 of each first induction zone 111 and second induction zone 111 relatively.
If the utility model is a surface capacitance type, cooperate referring to Fig. 3 and shown in Figure 4, it includes:
One substrate 10A, it is transparent, and this substrate 10A end face is provided with inductive layer 14A and four lead 13A of whole piece formula, and wherein this inductive layer 14A can be made of tin indium oxide, and the end of described lead 13A is connected to the corner of inductive layer 14A, and the other end extends towards substrate 10A side;
One sclerosis rete 20A, it can be by silicon dioxide (SiO
2) constitute, it is arranged at the end face of described substrate 10A, and is provided with an opaque dielectric ink layer 21A in the end face periphery, and this dielectric ink layer 21A is covered in each lead 13A relatively.
Referring to Fig. 2 and shown in Figure 4, when end face of the present utility model is watched, because it is light tight being positioned at dielectric ink layer 21, the 21A of the end face of sclerosis rete 20, be to cover lead 13,13A and link 112,122 with it, and owing to this dielectric ink layer 21,21A directly are arranged on sclerosis rete 20, the 20A, therefore compared to prior art, the utility model can be exempted top layer and in order to the use of the adhered layer of pasting this top layer, simplify technology and save the materials cost thereby reach, and and then reduce the purpose of contact panel finished product integral thickness.
Claims (10)
1. capacitance type touch-control panel, it has a substrate, and this substrate top surface is provided with multiple conducting wires, it is characterized in that:
Further include:
One sclerosis rete, it is arranged at the end face of described substrate, and sclerosis rete end face periphery is provided with an opaque dielectric ink layer, and this dielectric ink layer covers described lead relatively.
2. capacitance type touch-control panel as claimed in claim 1, it is characterized in that, described substrate is provided with staggered a plurality of first inductive layer and a plurality of second inductive layer, it is one axial that wherein said first inductive layer has jointly, and described second inductive layer is positioned at the position that substrate top surface is not provided with first inductive layer, and described second inductive layer has jointly, and another is axial, the quantity of set lead is the quantity corresponding to first inductive layer and second inductive layer on other substrate top surface, described lead one end is connected to corresponding first inductive layer and second inductive layer, and the other end extends to a side edge of substrate.
3. capacitance type touch-control panel as claimed in claim 2 is characterized in that:
Described a plurality of first inductive layer respectively has a plurality of induction zones of serial connection mutually, and the edge of an induction zone of an axial last side of each first inductive layer is provided with a connectivity port;
Described a plurality of second inductive layer respectively has a plurality of induction zones of serial connection mutually, and the edge of an induction zone of an axial last side of each second inductive layer is provided with a connectivity port;
One end of described multiple conducting wires is connected to the first corresponding inductive layer and the connectivity port of second inductive layer;
Described dielectric ink layer further covers the connectivity port of described each first inductive layer and each second inductive layer relatively.
4. capacitance type touch-control panel as claimed in claim 1 is characterized in that, described sclerosis rete is to be made of silicon dioxide.
5. as claim 2 or 3 described capacitance type touch-control panels, it is characterized in that described sclerosis rete is to be made of silicon dioxide.
6. capacitance type touch-control panel as claimed in claim 5 is characterized in that, the induction zone of described first inductive layer and second inductive layer is to be made of tin indium oxide.
7. capacitance type touch-control panel as claimed in claim 1 is characterized in that, described substrate top surface is provided with an inductive layer and four described leads, and described lead one end is connected to a corner of inductive layer, and the other end extends towards substrate side.
8. capacitance type touch-control panel as claimed in claim 7 is characterized in that, described sclerosis rete is to be made of silicon dioxide.
9. capacitance type touch-control panel as claimed in claim 7 is characterized in that described inductive layer is to be made of tin indium oxide.
10. capacitance type touch-control panel as claimed in claim 8 is characterized in that described inductive layer is to be made of tin indium oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201654912U CN201667066U (en) | 2010-04-02 | 2010-04-02 | Capacitance type touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201654912U CN201667066U (en) | 2010-04-02 | 2010-04-02 | Capacitance type touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201667066U true CN201667066U (en) | 2010-12-08 |
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ID=43268026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201654912U Expired - Fee Related CN201667066U (en) | 2010-04-02 | 2010-04-02 | Capacitance type touch panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201667066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591542A (en) * | 2012-01-19 | 2012-07-18 | 常熟晶玻光学科技有限公司 | Single glass capacitive touch panel |
| CN102662549A (en) * | 2012-04-13 | 2012-09-12 | 广东欧珀移动通信有限公司 | Coverplate glass and transfer print technology on surface of coverplate glass |
| CN104750346A (en) * | 2015-03-31 | 2015-07-01 | 牧东光电（苏州）有限公司 | Metal grid type touch panel structure and manufacturing process thereof |
-
2010
- 2010-04-02 CN CN2010201654912U patent/CN201667066U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591542A (en) * | 2012-01-19 | 2012-07-18 | 常熟晶玻光学科技有限公司 | Single glass capacitive touch panel |
| CN102662549A (en) * | 2012-04-13 | 2012-09-12 | 广东欧珀移动通信有限公司 | Coverplate glass and transfer print technology on surface of coverplate glass |
| CN102662549B (en) * | 2012-04-13 | 2016-03-23 | 广东欧珀移动通信有限公司 | Cover-plate glass and cover-plate glass surface transfer method |
| CN104750346A (en) * | 2015-03-31 | 2015-07-01 | 牧东光电（苏州）有限公司 | Metal grid type touch panel structure and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20170402 |