CN102759999A - Touch control panel structure and touch control display device applying same - Google Patents
Touch control panel structure and touch control display device applying same Download PDFInfo
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- CN102759999A CN102759999A CN201110104856XA CN201110104856A CN102759999A CN 102759999 A CN102759999 A CN 102759999A CN 201110104856X A CN201110104856X A CN 201110104856XA CN 201110104856 A CN201110104856 A CN 201110104856A CN 102759999 A CN102759999 A CN 102759999A
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- cabling
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- electrode tandem
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Abstract
The invention relates to a touch control panel structure and a touch control display device applying the same. The touch control panel structure is provided with a plurality of rows of first axial electrode tandems and a plurality of rows of second axial electrode tandems on a substrate, each row of first axial electrode tandem comprises a plurality of first electrodes, adjacent two first electrodes are electrically connected with each other in series by a first route along a first axial direction, each row of second axial electrode tandem comprises a plurality of second electrodes, adjacent two second electrodes are electrically connected with each other by a group of second routes, each group of second routes comprises a second upper-layer route and a second lower-layer route, the second upper-layer route and the second lower-layer route are respectively arranged above and below the first route in an alternate and insulating manner with the first route, so that a double-layer bridge type route connection electrode is provided, and when a layer of route goes wrong, the other layer route exerts conduction action.
Description
Technical field
The present invention relates to a kind of contact panel, refer to that especially a kind of effective reduction bridge-type walks line impedence, promote product percent of pass, and can promote the touch panel structure provided of Electrostatic Discharge ability and use its touch control display apparatus.
Background technology
Capacitance type touch-control panel all adopts individual layer bridge-type cabling (Single Bridge) design at present; See also shown in Figure 1 should tradition contact panel section structure 10; On a substrate 11, be formed with plural cabling 12, plural Y axial electrode 13; This cabling 12 is to be used for connecting plural X axial electrode (not shown), at these cabling 12 folded insulation courses 14 that are provided with, is formed with a conductor wire 15 folded the establishing of these insulation course 14 upper surfaces again; This conductor wire 15 electrically connects two adjacent Y axial electrodes 13; Rely on insulation course 14 to be covered on the cabling 12, produce short circuit, be provided with a protective seam 16 again on substrate 11 surfaces and cover this X axial electrode, Y axial electrode 13 and conductor wire 15 to avoid cabling 12 and conductor wire 15.The touch panel structure provided existing shortcoming of above-mentioned tradition is; Fracture takes place and causes the situation that Y axial electrode 13 can't conducting in the conductor wire 15 of this individual layer bridge-type easily in the processing procedure process; Therefore make job efficiency on the low side; Also influence the product reliability, owing to coated and be located in insulation course 14 and the substrate 11, the situation that therefore can rupture is extremely low as for this cabling 12.
Summary of the invention
Because the disappearance of prior art, the present invention proposes a kind of touch panel structure provided, and it utilizes double-deck bridge-type (bridge) cabling connection electrode; When wherein one deck cabling breaks down; Can be by another layer cabling performance conducting effect, can effectively avoid the conventional monolayers bridge-type to walk thread breakage and cause the situation that electrode can't conducting, can effectively reduce bridge-type to walk line impedence; Promote product percent of pass, and can promote the Electrostatic Discharge ability.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of touch panel structure provided, it is characterized in that, comprise:
One substrate;
The several column first axial electrode tandem is arranged at this substrate, and each is listed as this first axial electrode tandem and comprises plural first electrode, and adjacent two first electrodes are electrically connected according to one first axial series by one first cabling; And
The plural number row second axial electrode tandem; Be arranged at this substrate, and should the capable second axial electrode tandem of plural number and this several column first axial electrode tandem be insulation setting, each this second axial electrode tandem of row comprises plural second electrode; Adjacent two second electrodes are electrically connected by one group of second cabling; This each organize second cabling and comprise one second upper strata cabling and one second lower floor's cabling, this second upper strata cabling is striden and is located at this first cabling, this second lower floor cabling is between this first cabling and this substrate; Be insulation setting between this second upper strata cabling and this first cabling, be insulation setting between this second lower floor cabling and this first cabling.
Wherein: the capable second axial electrode tandem of this several column first axial electrode tandem and this plural number is crisscross arranged.
Wherein: this substrate is a clear glass, a colored filter, a plastic substrate or a polaroid.
Wherein: this substrate is an overlay, and is provided with a decorative layer at the periphery of this overlay.
Wherein: material type of being brill, pottery, printing ink or the photoresistance of this decorative layer.
Wherein: be provided with one first insulation course between this first cabling and this second upper strata cabling, be provided with one second insulation course between this first cabling and this second lower floor cabling.
Wherein: this second upper strata cabling and this second lower floor cabling be shift to install, complete overlapping corresponding corresponding setting that be provided with or overlap.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of touch control display apparatus is characterized in that, comprises a contact panel and a display, wherein:
This contact panel comprises:
One substrate;
The several column first axial electrode tandem, this several column first axial electrode tandem is arranged at this substrate, and each is listed as this first axial electrode tandem and comprises plural first electrode, and adjacent two first electrodes are electrically connected according to one first axial series by one first cabling;
The plural number row second axial electrode tandem; The capable second axial electrode tandem of this plural number is arranged at this substrate; And should the capable second axial electrode tandem of plural number and this several column first axial electrode tandem be insulation setting; Each this second axial electrode tandem of row comprises plural second electrode, and adjacent two second electrodes are electrically connected by one group of second cabling, this each organize second cabling and comprise one second upper strata cabling and one second lower floor's cabling; This second upper strata cabling is striden and is located at this first cabling; This second lower floor cabling is insulation setting between this second upper strata cabling and this first cabling between this first cabling and this substrate, be insulation setting between this second lower floor cabling and this first cabling; And
This display is arranged at the one side that this contact panel is different from this substrate.
Wherein: the capable second axial electrode tandem of this several column first axial electrode tandem and this plural number is crisscross arranged.
Wherein: this substrate is an overlay, a clear glass, a colored filter, a plastic substrate or a polaroid.
Compared with prior art; The beneficial effect that the present invention has is: provided by the present invention touch panel structure provided; Double-deck bridge-type (bridge) the cabling connection electrode that it utilizes a upper strata cabling and lower floor's cabling to constitute, when wherein one deck bridge-type cabling breaks down, can be by another layer bridge-type cabling performance conducting effect; Can effectively avoid the conventional monolayers bridge-type to walk thread breakage and cause the situation that electrode can't conducting; Effectively reduce bridge-type simultaneously and walk line impedence, promote product percent of pass, and can promote the Electrostatic Discharge ability; With the touch panel structure provided touch control display apparatus that is applied to double-deck bridge-type (bridge) cabling provided by the present invention, also can promote the qualification rate of touch control display apparatus.
Description of drawings
Fig. 1 is the structural representation of existing capacitance type touch-control panel;
Fig. 2 be the touch panel structure provided embodiment of the present invention overlook the part-structure synoptic diagram;
Fig. 3 is the A-A cross-sectional view of Fig. 2;
Fig. 4 is with the touch panel structure provided structural representation that is applied to touch control display apparatus provided by the invention.
Description of reference numerals: 10-tradition contact panel section structure; The 11-substrate; The 12-cabling; The 13-Y axial electrode; The 14-insulation course; The 15-conductor wire; The 16-protective seam; 100-is touch panel structure provided; The 110-first axial electrode tandem; 111-first electrode; 112-first cabling; The 120-second axial electrode tandem; 121-second electrode; The 122-second upper strata cabling; 123-second lower floor's cabling; 124-first insulation course; 125-second insulation course; The 130-substrate; The 140-protective seam; The 200-touch control display apparatus; The 210-contact panel; The 211-overlay; The 212-decorative layer; The 213-touch control unit; The 220-display.
Embodiment
Below will be with reference to the graphic the present invention of description who encloses for reaching employed technological means of purpose and effect, and below graphic cited embodiment be merely aid illustration, in order to your juror understand, but that the technological means of this case is not limited to is cited graphic.
See also Fig. 2 and shown in Figure 3; Provided by the present invention touch panel structure provided 100; It comprises several column first axial electrode tandem 110 and the plural row second axial electrode tandem 120; This first axial electrode tandem 110 and the second axial electrode tandem 120 are crisscross arranged in a substrate 130; And this several column first axial electrode tandem 110 and the plural row second axial electrode tandem 120 are insulation setting; Be different from the face that is provided with this substrate 130 in this several column first axial electrode tandem 110 and the plural row second axial electrode tandem 120 and be coated with a protective seam 140, this substrate 130 can adopt clear glass, colored filter, overlay (Cover Lens), plastic substrate or polaroid one of them.
Each is listed as this first axial electrode tandem 110 and is made up of plural first electrode 111, and adjacent two first electrodes 111 are electrically connected according to one first axial series by one first cabling 112, and in present embodiment, this first is that Y is axial axially.
Secondly; This each row second axial electrode tandem 120 is made up of plural second electrode 121; Adjacent two second electrodes 121 are electrically connected by one group of second cabling, this each organize second cabling and comprise one second upper strata cabling 122 and one second lower floor's cabling 123, this second upper strata cabling 122 is striden and is located at this first cabling 112; This second lower floor cabling 123 is between this first cabling 112 and this substrate 130; This second lower floor cabling 123 is passed through by the bottom of this first cabling 112, and between this first cabling 112 and this second upper strata cabling 122, is provided with one first insulation course 124, is provided with one second insulation course 125 (as shown in Figure 3) between this first cabling 112 and this second lower floor cabling 123; So; Can avoid this first cabling 112 and this second upper strata cabling 122 to produce short circuit, and avoid this first cabling 112 and this second lower floor cabling 123 to produce short circuit, make the second axial electrode tandem 120 and the first axial electrode tandem 110 be insulation setting.In this second upper strata cabling 122 shown in Figure 2 and this second lower floor cabling 123 is wide and two linear cablings shifting to install; Only be to electrically connect by one second upper strata cabling 122 and 123 2 layers of cabling of one second lower floor's cabling for the ease of explaining and show adjacent two second electrodes 121; In other words; The form of this second upper strata cabling 122 and 123 2 layers of cabling of this second lower floor cabling does not limit identical, and its width is also not necessarily identical, and can shift to install also can complete overlapping corresponding corresponding setting that be provided with or overlap; Mandatory declaration be that these adjacent two first electrodes 111 also can be provided with two-layer wiring and electrically connect.
See also Fig. 4; Its demonstration applies the present invention to the structural representation of touch control display apparatus; It is a touch control display apparatus 200; This touch control display apparatus 200 has a contact panel 210, and the substrate of this contact panel 210 is overlays 211, this overlay 211 in around be provided with a decorative layer 212; This decorative layer type of can be brill, pottery, printing ink or photoresist; And a touch control unit 213 is located at the one side of this overlay 211 towards decorative layer 212, and this touch control unit 213 comprises the plural first axial electrode tandem, plural second axial electrode tandem and the protective seam, and the one side that this touch control unit 213 is different from overlay 211 is provided with a display 220; This touch control unit 213 can adopt Fig. 2 and shown in Figure 3 this is provided by the present invention touch panel structure provided 100, and this display 220 can adopt LCD, OLED, electric moistening display or electrophoretic display device (EPD).
In sum, provided by the present invention touch panel structure provided, double-deck bridge-type (bridge) the cabling connection electrode that it utilizes a upper strata cabling and lower floor's cabling to constitute; When wherein one deck bridge-type cabling breaks down; Can be by another layer bridge-type cabling performance conducting effect, can effectively avoid the conventional monolayers bridge-type to walk thread breakage and cause the situation that electrode can't conducting, effectively reduce bridge-type simultaneously to walk line impedence; Promote product percent of pass; And can promote the Electrostatic Discharge ability, with the touch panel structure provided touch control display apparatus that is applied to double-deck bridge-type (bridge) cabling provided by the present invention, also can promote the qualification rate of touch control display apparatus.
More than explanation is just illustrative for the purpose of the present invention; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within protection scope of the present invention.
Claims (10)
- One kind touch panel structure provided, it is characterized in that, comprise:One substrate;The several column first axial electrode tandem is arranged at this substrate, and each is listed as this first axial electrode tandem and comprises plural first electrode, and adjacent two first electrodes are electrically connected according to one first axial series by one first cabling; AndThe plural number row second axial electrode tandem; Be arranged at this substrate, and should the capable second axial electrode tandem of plural number and this several column first axial electrode tandem be insulation setting, each this second axial electrode tandem of row comprises plural second electrode; Adjacent two second electrodes are electrically connected by one group of second cabling; This each organize second cabling and comprise one second upper strata cabling and one second lower floor's cabling, this second upper strata cabling is striden and is located at this first cabling, this second lower floor cabling is between this first cabling and this substrate; Be insulation setting between this second upper strata cabling and this first cabling, be insulation setting between this second lower floor cabling and this first cabling.
- 2. according to claim 1 touch panel structure provided, it is characterized in that: the capable second axial electrode tandem of this several column first axial electrode tandem and this plural number is crisscross arranged.
- 3. according to claim 1 touch panel structure provided, it is characterized in that: this substrate is a clear glass, a colored filter, a plastic substrate or a polaroid.
- 4. according to claim 1 touch panel structure provided, it is characterized in that: this substrate is an overlay, and is provided with a decorative layer at the periphery of this overlay.
- 5. according to claim 4 touch panel structure provided, it is characterized in that: the material of this decorative layer is a type brill, pottery, printing ink or photoresistance.
- 6. according to claim 1 touch panel structure provided, it is characterized in that: be provided with one first insulation course between this first cabling and this second upper strata cabling, be provided with one second insulation course between this first cabling and this second lower floor cabling.
- 7. according to claim 1 touch panel structure provided, it is characterized in that: this second upper strata cabling and this second lower floor cabling be shift to install, complete overlapping corresponding corresponding setting that be provided with or overlap.
- 8. a touch control display apparatus is characterized in that, comprises a contact panel and a display, wherein:This contact panel comprises:One substrate;The several column first axial electrode tandem, this several column first axial electrode tandem is arranged at this substrate, and each is listed as this first axial electrode tandem and comprises plural first electrode, and adjacent two first electrodes are electrically connected according to one first axial series by one first cabling;The plural number row second axial electrode tandem; The capable second axial electrode tandem of this plural number is arranged at this substrate; And should the capable second axial electrode tandem of plural number and this several column first axial electrode tandem be insulation setting; Each this second axial electrode tandem of row comprises plural second electrode, and adjacent two second electrodes are electrically connected by one group of second cabling, this each organize second cabling and comprise one second upper strata cabling and one second lower floor's cabling; This second upper strata cabling is striden and is located at this first cabling; This second lower floor cabling is insulation setting between this second upper strata cabling and this first cabling between this first cabling and this substrate, be insulation setting between this second lower floor cabling and this first cabling; AndThis display is arranged at the one side that this contact panel is different from this substrate.
- 9. touch control display apparatus according to claim 8 is characterized in that: the capable second axial electrode tandem of this several column first axial electrode tandem and this plural number is crisscross arranged.
- 10. touch control display apparatus according to claim 8 is characterized in that: this substrate is an overlay, a clear glass, a colored filter, a plastic substrate or a polaroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110104856XA CN102759999A (en) | 2011-04-26 | 2011-04-26 | Touch control panel structure and touch control display device applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110104856XA CN102759999A (en) | 2011-04-26 | 2011-04-26 | Touch control panel structure and touch control display device applying same |
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| Publication Number | Publication Date |
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| CN102759999A true CN102759999A (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110104856XA Pending CN102759999A (en) | 2011-04-26 | 2011-04-26 | Touch control panel structure and touch control display device applying same |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885624A (en) * | 2012-12-20 | 2014-06-25 | 恒颢科技股份有限公司 | Double-layer electrode device |
| CN104915081A (en) * | 2015-06-10 | 2015-09-16 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method thereof and touch display panel |
| CN108198846A (en) * | 2018-02-11 | 2018-06-22 | 业成科技（成都）有限公司 | Touch control display apparatus and its touch-control display panel, polaroid |
| CN109375826A (en) * | 2018-12-13 | 2019-02-22 | 武汉华星光电半导体显示技术有限公司 | A kind of touch screen, display device |
| CN110554795A (en) * | 2018-05-31 | 2019-12-10 | 奕力科技股份有限公司 | mutual capacitance type touch panel with double-layer electrodes |
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| CN101131492A (en) * | 2007-10-10 | 2008-02-27 | 友达光电股份有限公司 | Touching control panel and its manufacturing method |
| TWM344544U (en) * | 2007-12-25 | 2008-11-11 | Cando Corp | Sensory structure of touch panel |
| CN101556389A (en) * | 2008-04-09 | 2009-10-14 | 胜华科技股份有限公司 | Transparent capacitance type touch panel |
| CN101751190A (en) * | 2008-12-11 | 2010-06-23 | 时纬科技股份有限公司 | Capacitance type touch panel and manufacturing method thereof |
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2011
- 2011-04-26 CN CN201110104856XA patent/CN102759999A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101131492A (en) * | 2007-10-10 | 2008-02-27 | 友达光电股份有限公司 | Touching control panel and its manufacturing method |
| TWM344544U (en) * | 2007-12-25 | 2008-11-11 | Cando Corp | Sensory structure of touch panel |
| CN101556389A (en) * | 2008-04-09 | 2009-10-14 | 胜华科技股份有限公司 | Transparent capacitance type touch panel |
| CN101751190A (en) * | 2008-12-11 | 2010-06-23 | 时纬科技股份有限公司 | Capacitance type touch panel and manufacturing method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885624A (en) * | 2012-12-20 | 2014-06-25 | 恒颢科技股份有限公司 | Double-layer electrode device |
| CN103885624B (en) * | 2012-12-20 | 2016-12-28 | 恒颢科技股份有限公司 | Double-layer electrode device |
| CN104915081A (en) * | 2015-06-10 | 2015-09-16 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method thereof and touch display panel |
| US10203788B2 (en) | 2015-06-10 | 2019-02-12 | Boe Technology Group Co., Ltd. | Array substrate including touch electrode lines of different layers, method for manufacturing the same, and touch display panel |
| CN104915081B (en) * | 2015-06-10 | 2019-03-15 | 京东方科技集团股份有限公司 | A kind of array substrate and preparation method thereof, touch-control display panel |
| CN108198846A (en) * | 2018-02-11 | 2018-06-22 | 业成科技（成都）有限公司 | Touch control display apparatus and its touch-control display panel, polaroid |
| CN108198846B (en) * | 2018-02-11 | 2020-10-23 | 业成科技（成都）有限公司 | Touch display device and touch display panel and polaroid thereof |
| CN110554795A (en) * | 2018-05-31 | 2019-12-10 | 奕力科技股份有限公司 | mutual capacitance type touch panel with double-layer electrodes |
| CN110554795B (en) * | 2018-05-31 | 2023-05-12 | 奕力科技股份有限公司 | Mutual capacitance type touch panel with double-layer electrodes |
| CN109375826A (en) * | 2018-12-13 | 2019-02-22 | 武汉华星光电半导体显示技术有限公司 | A kind of touch screen, display device |
| US11188180B1 (en) | 2018-12-13 | 2021-11-30 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Touch panel and display device |
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Application publication date: 20121031 |