CN102622129A - Wiring structure of induction layer - Google Patents
Wiring structure of induction layer Download PDFInfo
- Publication number
- CN102622129A CN102622129A CN2012100489964A CN201210048996A CN102622129A CN 102622129 A CN102622129 A CN 102622129A CN 2012100489964 A CN2012100489964 A CN 2012100489964A CN 201210048996 A CN201210048996 A CN 201210048996A CN 102622129 A CN102622129 A CN 102622129A
- Authority
- CN
- China
- Prior art keywords
- induction electrode
- support body
- trunk
- inductive layer
- induction
- Prior art date
- 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.)
- Pending
Links
Images
Abstract
Provided is a wiring structure of an induction layer. The induction layer comprises first induction electrodes and second induction electrodes, wherein the first induction electrodes and the second induction electrodes are arranged in stagger, the first induction electrodes are in longitudinal connection, and the second induction electrodes are in transverse connection. The first induction electrodes and the second induction electrodes are respectively provided with main bodies in the same shape, the main bodies extend to form branch bodies, a gap is reserved between adjacent branch bodies, the branch bodies of the first induction electrodes are inserted in gaps of the second induction electrodes, and the branch bodies of the second induction electrodes are inserted in gaps of the first induction electrodes. The main bodies of the wiring structure extend to from a plurality of branch bodies to enable capacitive coupling and signal sensitivity between the electrodes to be better, the suspension problem can be better solved, and distinguishable fingerweb distance can be reduced. In addition, the first induction electrodes and the second induction electrodes adopt the main bodies in the same shape, so that design is flexible, and adaptability on hardware structure is strong.
Description
Technical field
The present invention relates to a kind of wire structures of touch screen induction layer, especially a kind of wire structures of capacitance touch screen inductive layer.
Background technology
Along with science and technology development, touch-screen has replaced the mechanical type push button panel gradually becomes the new operation interfaces of electronic equipment such as mobile phone, notebook.Touch-screen comprises resistive touch screen, infrared touch panel, capacitive touch screen, and they obtain coordinate through different modes, and capacitive touch screen is because its transmittance, sharpness and better reliability, and is applied in the increasing product.
An important component part of capacitance touch screen is exactly an inductive layer; Capacitance touch screen inductive layer commonly used now comprises X axle induction electrode and Y axle induction electrode; Said X axle induction electrode and the identical rhombus that is of said Y axle induction electrode shape are arranged with the form of the some row of several rows, and a row X axle induction electrode and an alternately arrangement of row Y axle induction electrode; Wherein the X axle induction electrode of same row is connected, and is connected with the Y axle induction electrode of delegation.The wire structures capacitive coupling of this inductive layer is not good, causes the sensitivity of capacitance touch screen to descend, and therefore is necessary to seek the wire structures of the better inductive layer of a kind of capacitive coupling.
Summary of the invention
Technical matters to be solved by this invention provides the wire structures of the better inductive layer of a kind of capacitive coupling.
To achieve these goals, the present invention provides a kind of wire structures of inductive layer, and said inductive layer comprises first induction electrode and second induction electrode; Said first induction electrode and said second induction electrode are staggered; Said first induction electrode vertically connects, and said second induction electrode laterally connects, and said first induction electrode has the identical main body of shape with second induction electrode; Said main body is extended with support body; Have the gap between the adjacent said support body, and the support body of said first induction electrode inserts the gap of said second induction electrode, the support body of said second induction electrode inserts the gap of first induction electrode.
Compared with prior art, the present invention makes that through a plurality of support bodies from its extension are set capacitive coupling and the signal sensitivity between the electrode is better on main body, can better solve the suspension problem, reduces distance between discernible finger; And first induction electrode and second induction electrode adopt identical shaped main body, make that design is more flexible, and strong to the adaptability of hardware configuration.
Description of drawings
Fig. 1 is the synoptic diagram of embodiment of the invention part inductive layer wire structures.
Fig. 2 is the synoptic diagram of first induction electrode among the embodiment.
Fig. 3 is the synoptic diagram of second induction electrode among the embodiment.
Fig. 4 is the synoptic diagram of another embodiment of the present invention part inductive layer wire structures.
Fig. 5 is the synoptic diagram of first induction electrode among another embodiment.
Specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Extremely shown in Figure 5 like Fig. 1; The present invention relates to a kind of wire structures of inductive layer; Said inductive layer comprises first induction electrode 1 and second induction electrode 2; Said first induction electrode 1 is staggered with said second induction electrode 2, and said first induction electrode 1 vertically connects, and said second induction electrode 2 laterally connects.Said first induction electrode and said second induction electrode can carry out arranging of bilateral individual layer, also can carry out arranging and arrangement mode that other are fit to of one-sided bilayer.
Said first induction electrode 1 has the identical main body of shape 10,20 with second induction electrode 2; Said main body 10,20 is extended with support body 11,21; And said support body 11,21 is divided into four zones; The quantity of support body described in each zone 11,21 is no less than two, and the quantity of support body described in each zone 11,21 equates.Adjacent said support body 11, have gap 12,22 between 21, and the support body 11 of said first induction electrode 1 gap 22 of inserting said second induction electrode 2, the gap 12 that the support body 21 of said second induction electrode 2 inserts first induction electrode 1.
More concrete; Like Fig. 1 to embodiment shown in Figure 3; The main body 10 of said first induction electrode 1 comprises the horizontal trunk 100 and vertical trunk 101 that is perpendicular to one another, and vertical trunk 101 width of said first induction electrode 1 are greater than horizontal trunk 100 width, and said vertical trunk 101 is extended with support body 11 with said horizontal trunk 100 both sides; The width of said support body 11 equates with the width of said horizontal trunk 100; Be mutually symmetrical respectively with said vertical trunk 101 with respect to said horizontal trunk 100, and be divided into four zones by said main body 10, support body 11 described in each zone is identical with respect to the angle of vertical trunk 101 or horizontal trunk 100; Quantity equates; And two gap 12 between the adjacent support body 11 equate, equate from support body 11 quantity of said vertical trunk 101 and support body 11 quantity of extending from said horizontal trunk 100, and in each zone the quantity of support body 11 be four to six for best.Be symmetrical set said support body 11 and can increase signal intensity; And symmetrical balance can increase anti-jamming capacity; A plurality of support bodies 11 can be so that capacitive coupling between the electrode and signal sensitivity be better, and can better solve the suspension problem, also reduce distance between discernible finger.Said second induction electrode 2 has and the identical body shape of said first induction electrode 1; The width of the horizontal trunk 200 of different is said second induction electrode 2 is greater than the vertical width of trunk 201, and the width of the horizontal trunk 200 of said second induction electrode 2 equals the width of vertical trunk 101 of said first induction electrode 1.The width of vertical trunk 201 of said second induction electrode 2 equals the width of the horizontal trunk 100 of said first induction electrode 1, and support body 21 width of said second induction electrode 2 equate with the width of said vertical trunk 201; It is the support body 11,21 of said first induction electrode 1 and said second induction electrode 2; The width of vertical trunk 201 of the width of the horizontal trunk 100 of first induction electrode 1 and second induction electrode 2 equates; The electrode that makes like this is in uniform electric field, obtains balanced electric capacity.Said first induction electrode 1 is identical with said second induction electrode, 2 main bodys, 10,20 shapes; Symmetric design; Feasible design is more flexible; And the adaptability to hardware configuration is strong, and the support body 21 that said second induction electrode extends from said main body 20 is provided with according to the gap 12 of said first induction electrode 1, is symmetrical set with respect to said main body 20 equally.
Said support body 11,21 is the form setting of symmetry fully not only; Also can carry out asymmetric setting as required; Like Fig. 4 and another embodiment shown in Figure 5, be example with said first induced electricity, support body 11 quantity of said horizontal trunk 100 and said vertical trunk 101 are different; But laterally trunk 100 or vertically support body 11 symmetries of trunk 101 both sides, quantity equates.In addition, also can be according to actual needs, laterally trunk 100 shifts to install with the support body 11 of vertical trunk 101 both sides, makes the support body 11 of horizontal trunk 100 or vertical trunk 101 both sides form asymmetric setting.Moreover; Said support body 11 not only can select said relatively horizontal trunk 100 or vertical trunk 101 to be obliquely installed; Also can select and said vertical trunk 101 vertical extensions and parallel with said horizontal trunk 100, perhaps with from said horizontal trunk 100 vertical extensions and parallel with said vertical trunk 101.The width of said main body 10 and said support body 11 also can be selected to equate or do not wait that simultaneously, the shape of said main body 10 can be selected cross, star-like and other shapes similar as required.
The present invention makes that through a plurality of support bodies 11,21 from its extension are set capacitive coupling and the signal sensitivity between the electrode is better on main body 10,20, can better solve the suspension problem, reduces distance between discernible finger; And first induction electrode 1 and second induction electrode 2 adopt identical shaped main body 10,20; Feasible design is more flexible; And the adaptability to hardware configuration is strong, and being symmetrical set of support body 11,21 also can reach the effect that increases signal intensity, strengthens antijamming capability on the said main body.
Claims (10)
1. the wire structures of an inductive layer; Said inductive layer comprises first induction electrode and second induction electrode, said first induction electrode and alternate being staggered of said second induction electrode, and said first induction electrode vertically connects; Said second induction electrode laterally connects; It is characterized in that: said first induction electrode has the identical main body of shape with second induction electrode, and said main body is extended with support body, has equal gap between the adjacent said support body; And the support body of said first induction electrode inserts the gap of said second induction electrode, and the support body of said second induction electrode inserts the gap of first induction electrode.
2. the wire structures of inductive layer as claimed in claim 1, it is characterized in that: the main body of said first induction electrode and said second induction electrode all is divided into four zones with said support body, and the quantity of support body described in each zone is no less than two.
3. the wire structures of inductive layer as claimed in claim 2 is characterized in that: the quantity of support body described in each zone equates.
4. the wire structures of inductive layer as claimed in claim 1 is characterized in that: the main body of said first induction electrode and said second induction electrode includes the vertical trunk that is perpendicular to one another and horizontal trunk.
5. the wire structures of inductive layer as claimed in claim 4 is characterized in that: vertical trunk width of said first induction electrode is greater than horizontal trunk width, and the width of the horizontal trunk of said second induction electrode is greater than vertical trunk.
6. the wire structures of inductive layer as claimed in claim 4; It is characterized in that: the support body width of said first induction electrode equates with the width of said horizontal trunk; The support body width of said second induction electrode equates that with the width of said vertical trunk the support body width of said first induction electrode and said second induction electrode equates.
7. the wire structures of inductive layer as claimed in claim 4 is characterized in that: the support body that extend said vertical trunk and said horizontal trunk both sides is mutually symmetrical.
8. the wire structures of inductive layer as claimed in claim 7 is characterized in that: the support body quantity that extend said vertical trunk and said horizontal trunk both sides equates.
9. the wire structures of inductive layer as claimed in claim 4, it is characterized in that: the pole of said horizontal trunk and said vertical trunk both sides shifts to install, and forms asymmetric Zhi Gan.
10. the wire structures of inductive layer as claimed in claim 1, it is characterized in that: being shaped as of said main body is cross or star-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100489964A CN102622129A (en) | 2012-02-29 | 2012-02-29 | Wiring structure of induction layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100489964A CN102622129A (en) | 2012-02-29 | 2012-02-29 | Wiring structure of induction layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102622129A true CN102622129A (en) | 2012-08-01 |
Family
ID=46562074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100489964A Pending CN102622129A (en) | 2012-02-29 | 2012-02-29 | Wiring structure of induction layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102622129A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049133A (en) * | 2012-12-20 | 2013-04-17 | 苏州瀚瑞微电子有限公司 | Wiring structure of inductive layer |
| CN103092423A (en) * | 2013-01-28 | 2013-05-08 | 苏州瀚瑞微电子有限公司 | Single layer indium tin oxide (ITO) wiring structure |
| CN103902118A (en) * | 2012-12-24 | 2014-07-02 | 宏达国际电子股份有限公司 | Touch panel |
| CN105320329A (en) * | 2014-07-28 | 2016-02-10 | 群创光电股份有限公司 | Display panel |
| US9379704B2 (en) | 2012-12-24 | 2016-06-28 | Htc Corporation | Touch panel |
| CN108089728A (en) * | 2016-11-22 | 2018-05-29 | 中原大学 | Electronic device and its triaxial stress sensor |
| GB2559570A (en) * | 2017-02-09 | 2018-08-15 | Solomon Systech Ltd | Touch sensor |
| JP2018200662A (en) * | 2017-05-30 | 2018-12-20 | エルジー ディスプレイ カンパニー リミテッド | Touch sensor and display device |
| CN110716672A (en) * | 2018-07-11 | 2020-01-21 | 上海和辉光电有限公司 | Touch panel |
| CN114461098A (en) * | 2022-04-13 | 2022-05-10 | 深圳贝特莱电子科技股份有限公司 | Anti-interference electrode structure and single-layer multi-point touch panel thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570006U (en) * | 2009-10-23 | 2010-09-01 | 深圳市汇顶科技有限公司 | Capacitive sensing equipment and electronic device with touch function |
| CN202142037U (en) * | 2011-06-08 | 2012-02-08 | 比亚迪股份有限公司 | Capacitive touch screen and touch device having the same |
-
2012
- 2012-02-29 CN CN2012100489964A patent/CN102622129A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570006U (en) * | 2009-10-23 | 2010-09-01 | 深圳市汇顶科技有限公司 | Capacitive sensing equipment and electronic device with touch function |
| CN202142037U (en) * | 2011-06-08 | 2012-02-08 | 比亚迪股份有限公司 | Capacitive touch screen and touch device having the same |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049133A (en) * | 2012-12-20 | 2013-04-17 | 苏州瀚瑞微电子有限公司 | Wiring structure of inductive layer |
| CN103902118A (en) * | 2012-12-24 | 2014-07-02 | 宏达国际电子股份有限公司 | Touch panel |
| US9379704B2 (en) | 2012-12-24 | 2016-06-28 | Htc Corporation | Touch panel |
| CN103902118B (en) * | 2012-12-24 | 2017-04-26 | 宏达国际电子股份有限公司 | Touch panel |
| CN103092423A (en) * | 2013-01-28 | 2013-05-08 | 苏州瀚瑞微电子有限公司 | Single layer indium tin oxide (ITO) wiring structure |
| CN105320329B (en) * | 2014-07-28 | 2019-03-15 | 群创光电股份有限公司 | Display panel |
| CN105320329A (en) * | 2014-07-28 | 2016-02-10 | 群创光电股份有限公司 | Display panel |
| CN108089728B (en) * | 2016-11-22 | 2020-11-24 | 中原大学 | Electronic device and triaxial stress sensor thereof |
| CN108089728A (en) * | 2016-11-22 | 2018-05-29 | 中原大学 | Electronic device and its triaxial stress sensor |
| GB2559570A (en) * | 2017-02-09 | 2018-08-15 | Solomon Systech Ltd | Touch sensor |
| GB2559570B (en) * | 2017-02-09 | 2020-05-13 | Solomon Systech Ltd | Touch sensor |
| JP2018200662A (en) * | 2017-05-30 | 2018-12-20 | エルジー ディスプレイ カンパニー リミテッド | Touch sensor and display device |
| JP7043186B2 (en) | 2017-05-30 | 2022-03-29 | エルジー ディスプレイ カンパニー リミテッド | Touch sensor and display device |
| CN110716672A (en) * | 2018-07-11 | 2020-01-21 | 上海和辉光电有限公司 | Touch panel |
| CN110716672B (en) * | 2018-07-11 | 2022-11-04 | 上海和辉光电股份有限公司 | Touch panel |
| CN114461098A (en) * | 2022-04-13 | 2022-05-10 | 深圳贝特莱电子科技股份有限公司 | Anti-interference electrode structure and single-layer multi-point touch panel thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102622129A (en) | Wiring structure of induction layer | |
| TWI436256B (en) | Mutual capacitive touchpad and modular mutual capacitive touchpad | |
| CN105094483A (en) | Self-capacitance touch structure, touch screen and display device | |
| CN102214049B (en) | Capacitance touch induction installation | |
| JP6324484B2 (en) | Matrix electrode design for 3D electric field sensor | |
| CN104077002B (en) | Array substrate and touch display device | |
| CN104834416A (en) | Capacitive touch panel | |
| CN101923419A (en) | Self-capacitance touch screen with one-dimensional electrodes and coordinate data processing method thereof | |
| CN104571770B (en) | In-cell touch panel, touch control detecting method and display device | |
| CN103995632A (en) | Touch screen and touch display device | |
| CN103793121B (en) | Single-layer multi-point capacitive touch screen | |
| CN104461207A (en) | Single-layer capacitance touch screen and touch display device | |
| US20130277091A1 (en) | Electrode structure of capacitive touch panel | |
| CN203535592U (en) | Touch control panel | |
| CN202956747U (en) | Mutual capacitance touch screen | |
| CN206627937U (en) | A kind of touch induction device | |
| CN103257762A (en) | Projected capacitive touch panel | |
| CN102419654B (en) | Wiring structure of induction layer | |
| CN202126673U (en) | Touch unit of touch screen and touch screen | |
| CN104503651B (en) | A kind of In-cell touch panel and display device | |
| CN105183262A (en) | Capacitive touch panel | |
| CN201859425U (en) | Capacitive touch-sensitive electrode area and CTS applying same | |
| CN202916822U (en) | Capacitive touch screen and monolayer electrode array | |
| CN104571760A (en) | Panel with touch control function and touch position detection method for panel | |
| CN103513830B (en) | Capacitive touch screen and single-layer electrode array |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |