CN103373040B - The optics adhered layer structure used in a kind of panel attachment technique - Google Patents
The optics adhered layer structure used in a kind of panel attachment technique Download PDFInfo
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- CN103373040B CN103373040B CN201210120372.9A CN201210120372A CN103373040B CN 103373040 B CN103373040 B CN 103373040B CN 201210120372 A CN201210120372 A CN 201210120372A CN 103373040 B CN103373040 B CN 103373040B
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Abstract
The present invention relates to technical field of touch-control display, particularly relate to the optics adhered layer structure used in a kind of panel attachment technique.The optics adhered layer structure used in this panel attachment technique, comprise substrate and functional layer, described substrate comprises the first surface and second surface that are oppositely arranged, described first surface comprises first area, and described functional layer is formed on the position corresponding with the first area of described first surface of described second surface; Described substrate also comprises the first positioning unit, the second positioning unit and the 3rd positioning unit, and at least two articles in three articles of connecting lines between described first positioning unit, the second positioning unit, the 3rd positioning unit are positioned on the first area of described first surface; Described functional layer has one first joint portion, described first joint portion is one connect winding displacement shape and breach corresponding to size with on the panel of its bonding.
Description
Technical field
The present invention relates to technical field of touch-control display, particularly relate to the optics adhered layer structure used in a kind of panel attachment technique.
Background technology
Mobile phone is applied the main trend that capacitive touch screen has become society, capacitive touch screen is as a kind of novel human-computer interaction interface, progressively be widely used on various digital information system, from small sized product as mobile phone, PDA, digital product, e-Book, to medium-sized product as automatic navigator, game machine, household electrical appliance, industry control instrument, then to large product as touch PDP conventional in POS system, common query and self-aid system, portable computer, Medical Instruments and TV news red-letter day can see capacitance touch screen products.Therefore, capacitive touch screen has market prospects widely.
Capacitive touch screen is usually by having the contact panel of inductive layer and forming for the protection of the cover plate of described contact panel.Described cover plate adopts glass material to make through steel process usually.Described contact panel is fit together by optical cement and described cover plate, forms described capacitive touch screen.The optical cement of present use is first made on a protective film usually, then by this protective film and described cover plate or contact panel being fitted, and then described optical cement is formed at described cover plate or contact panel is surperficial.
In prior art, after described optical cement fits in described cover plate or contact panel completely, described optical cement covers described cover plate or contact panel completely.But the side surface that described contact panel is combined with described cover plate is formed with the connection winding displacement end be connected with ppu by described inductive layer.Described connection winding displacement end spues in described contact panel surface, and with the surperficial forming station stage structure of described contact panel.After described contact panel and cover plate are fitted, at the edge of described connection winding displacement end easily because described ledge structure forms bubble, affect the appearance of described capacitive touch screen, cause the yields of capacitive touch screen to decline, meanwhile, the covert cost of manufacture increasing Single Capacitance formula touch-screen.
Summary of the invention
In view of this, be necessary to provide optics adhered layer structure that use in a kind of panel attachment technique, that be conducive to reducing the bubble produced in attaching process.
The optics adhered layer structure used in a kind of panel attachment technique comprises substrate and functional layer, described substrate comprises the first surface and second surface that are oppositely arranged, described first surface comprises first area, the first surrounding zone, second week border area, the 3rd surrounding zone and 4th week border area, described first surrounding zone, second week border area, the 3rd surrounding zone and 4th week border area are distributed in the surrounding of described first area, and end to endly jointly surrounding described first area, described functional layer is formed on the position corresponding with the first area of described first surface of described second surface; Described substrate also comprises and is arranged in described first surrounding zone, second week border area, the first positioning unit of the 3rd surrounding zone and surrounding zone, 4th week border area at least two, the second positioning unit and the 3rd positioning unit, and at least two articles in three articles of connecting lines between described first positioning unit, the second positioning unit, the 3rd positioning unit are positioned on the first area of described first surface; Described functional layer has one first joint portion, described first joint portion is formed near the side of described first surrounding zone in described functional layer, and described first joint portion is one connect winding displacement shape and breach corresponding to size with on the panel of its bonding.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described substrate also comprises the 4th positioning unit, described first positioning unit and the second positioning unit are formed on the substrate at described first place, surrounding zone, and described 3rd positioning unit and the 4th positioning unit are formed on the substrate at described 3rd place, surrounding zone.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described functional layer is square flake, and its shape is identical with described first area with size, and its projection on the first surface overlaps with described first area.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described substrate is square flake, and described first positioning unit, the second positioning unit, the 3rd positioning unit and the 4th positioning unit are be of similar shape the through hole with size.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described first positioning unit, second positioning unit, 3rd positioning unit and the 4th positioning unit are arranged at described first surrounding zone, second week border area, two or more regions in 3rd surrounding zone and 4th week border area, or described first positioning unit, second positioning unit, 3rd positioning unit and the 4th positioning unit are arranged at described first surrounding zone, second week border area, two or more regions in 3rd surrounding zone and 4th week border area are intersected on the substrate at part place, and the described first joint portion intersecting lens cut between described first area with the first surrounding zone becomes two sections.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described first surface and second surface are smooth plane.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, the area of described first area is much larger than the area in any one region in described first surrounding zone, second week border area, the 3rd surrounding zone, 4th week border area, and the area of described first area is greater than the area sum in described first surrounding zone, second week border area, the 3rd surrounding zone, 4th week border area.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described substrate is made up of transparent resin material, and described functional layer is optical cement layer.
In the optics adhered layer structure used in described panel attachment technique provided by the invention, described first positioning unit, the second positioning unit, the 3rd positioning unit and the 4th positioning unit are the through hole with same shape and different size, or for having the through hole of difformity and different size.
In the optics adhered layer structure used in panel attachment technique provided by the invention, by arranging the first positioning unit, the second positioning unit, the 3rd positioning unit and the 4th positioning unit in the first surrounding zone of described substrate and the 3rd surrounding zone, and coordinated by the first locating module of described first positioning unit, the second positioning unit, the 3rd positioning unit and the 4th positioning unit and laminating apparatus, the second locating module, the 3rd locating module, the 4th locating module, realize the accurate location of described optics adhered layer structure; And adsorb described optics adhered layer structure by the multiple stuck-modules be arranged in described laminating apparatus, realize described optics adhered layer structure to be fixed on laminating apparatus.In addition, the optics adhered layer structure used in panel attachment technique provided by the invention by arranging the first joint portion on a functional on the position of described first surrounding zone, it is made to coordinate with the connection winding displacement on panel to be pasted, between the two panels that the described functional layer of effective guarantee is pasted, there is homogeneous spacing, prevent ledge structure, and then effectively suppress to form bubble coalescence at described connection winding displacement place, promote the appearance of panel, promote yields.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the schematic diagram of the optics adhered layer structure used in the panel attachment technique of a better embodiment provided by the invention.
Fig. 2 is for the optics adhered layer structure shown in Fig. 1 is along the generalized section in A-A direction.
Fig. 3 is the schematic diagram of the laminating apparatus of optics adhered layer structure shown in use Fig. 1 of a better embodiment.
Fig. 4 is for the laminating apparatus shown in Fig. 3 is along the generalized section in B-B direction.
Detailed description of the invention
For the optics adhered layer structure used in panel attachment technique provided by the invention is described, be described in detail below in conjunction with Figure of description.
Please refer to Fig. 1, it is the schematic diagram using optics adhered layer structure in the panel attachment technique of a better embodiment provided by the invention.The functional layer 120 that described optics adhered layer structure 100 comprises substrate 110 and is formed on substrate 110.Described substrate 110 entirety is square flake, and it comprises the first surface 111 and second surface 113 that are oppositely arranged.In the present embodiment, described first surface 111 and second surface 113 are smooth plane.Described first surface 111 comprises first area 111a, the first surrounding zone 111b, second week border area 111c, the 3rd surrounding zone 111d, 4th week border area 111e, described first area 111a is square, described first surrounding zone 111b, second week border area 111c, the 3rd surrounding zone 111d and 4th week border area 111e are distributed in the surrounding of described first area 111a, and end to endly jointly surround described first area 111a.Described substrate 110 is made up of transparent resin material.The area of described first area 111a is much larger than the area in any one region in described first surrounding zone 111b, second week border area 111c, the 3rd surrounding zone 111d, 4th week border area 111e, and the area of described first area 111a is greater than the area sum of described first surrounding zone 111b, second week border area 111c, the 3rd surrounding zone 111d, 4th week border area 111e.
Described functional layer 120 is square flake, and it is formed on position corresponding with the first area 111a of described first surface 111 on the second surface 113 of described substrate 110, described functional layer 120 is of similar shape and size with described first area 111a, described functional layer 120 is formed at after on described 3rd surface 113, and its projection on described first surface 111 overlaps completely with described first area 111a.In the present embodiment, described functional layer 120 is optical cement layer.Described functional layer 120 has one first joint portion 121 near the side of described first surrounding zone 111b, and the described first surrounding zone 111b in described 121 sections, first joint portion becomes two sections with the intersecting lens between described first area 111a.Described first joint portion 121 is one connect breach corresponding to winding displacement size and shape with on the panel of its bonding.When a cover plate and panel in conjunction with time, make, between described cover plate and panel, there is homogeneous spacing, effectively reduce and assemble at described connection winding displacement place the bubble produced, improve yields.
Described substrate 110 also comprises the first positioning unit 115a, the second positioning unit 115b, the 3rd positioning unit 115c and the 4th positioning unit 115d.Described first positioning unit 115a and the second positioning unit 115b is formed at the region at described first 111b place, surrounding zone, and described 3rd positioning unit 115c and the 4th positioning unit 115d is formed at the region at described 3rd 111d place, surrounding zone.Described first positioning unit 115a, the second positioning unit 115b, the 3rd positioning unit 115c and the 4th positioning unit 115d are manhole in the present embodiment, in other embodiments, can also be the through holes of other shapes, or other telltale marks, and in other embodiments, described substrate 110 at least comprises the first positioning unit 115a, second positioning unit 115b, 3rd positioning unit 115c, and described first positioning unit 115a, second positioning unit 115b, 3rd positioning unit 115c is arranged at described first surrounding zone 111b, second week border area 111c, 3rd surrounding zone 111d, the region at two or more places, surrounding zone in the 111e of 4th week border area, or described first positioning unit 115a, second positioning unit 115b, 3rd positioning unit 115c is arranged at described first surrounding zone 111b, second week border area 111c, 3rd surrounding zone 111d, the region at part place is intersected in two or more surrounding zones in the 111e of 4th week border area, namely have at least in three articles of connecting lines between described first positioning unit 11a, the second positioning unit 115b, the 3rd positioning unit 115c on two articles of first area 111a being positioned at described first surface 111.
In the present embodiment, described first positioning unit 115a, the second positioning unit 115b, the 3rd positioning unit 115c and the 4th positioning unit 115d are of similar shape and size, in other embodiments, described first positioning unit 115a, the second positioning unit 115b, the 3rd positioning unit 115c and the 4th positioning unit 115d can be of similar shape and different sizes, or have different shapes and different sizes.
Please refer to Fig. 3 and Fig. 4, it is the schematic diagram of the laminating apparatus 200 using described optics adhered layer structure 100.Described laminating apparatus 200 comprises substrate 210, and described substrate 210 comprises the 3rd surface 211 and the 4th surface 213.Described 3rd surface 211 and the 213 opposing both sides being arranged at described substrate 210, the 4th surface.Described 3rd surface 211 comprises second area 211a and the 9th surrounding zone 211b around described second area 211a.The shape of described second area 211a is identical with size with the shape of described optics adhered layer structure 100, when on the 3rd surface 211 that described optics adhered layer structure 100 is positioned over described substrate 210, described optics adhered layer structure 100 overlaps completely with described second area 211a.Described second area 211a has first subregion 2111a, second subregion 2111b, three subregion 2111c, four subregion 2111d, the five subregion 2111e respectively corresponding with the first area 111a of described first surface 111, the first surrounding zone 111b, second week border area 111c, the 3rd surrounding zone 111d, 4th week border area 111e.Described second subregion 2111b, the 3rd subregion 2111c, the 4th subregion 2111d, the 5th subregion 2111e are distributed in described first subregion 2111a, and join end to end and surround described first subregion 2111a.Described 3rd surface and the 4th surface are smooth plane in the present embodiment, and described substrate is made up of high-abrasive material.
Described laminating apparatus 200 also comprises the first locating module 221, second locating module 223, the 3rd locating module 225, the 4th locating module 227 and multiple stuck-module 230.Described first locating module 221 and the second locating module 223 are formed at described second subregion 2111b, described 3rd locating module 225 and the 4th locating module 227 are formed at described 4th subregion 2111d, and described first locating module 221, second locating module 223, the 3rd locating module 225 and the 4th locating module 227 are corresponding respectively at described first positioning unit 115a, the second positioning unit 115b, the 3rd positioning unit 115c, the 4th positioning unit 115d.In the present embodiment, described first locating module 221, second locating module 223, the 3rd locating module 225, the 4th locating module 227 are cylindrical protrusions, and its size is slightly less than described first positioning unit 115a, the second positioning unit 115b, the 3rd positioning unit 115c, the 4th positioning unit 115d respectively.In other embodiments, described first locating module 221, second locating module 223, the 3rd locating module 225, the 4th locating module 227 also can be of similar shape and different sizes, or have different shapes or different sizes.
Described multiple stuck-module 230 is arranged in the position at described first subregion 2111a place on described substrate 210 in matrix.In the present embodiment, the through hole that described multiple stuck-module 230 is multiple size, shape is identical, described through hole is connected with an external vacuum absorption device, when described optics adhered layer structure 100 is positioned over the 3rd surperficial 211 of described laminating apparatus 200, the first surface 111 of described optics adhered layer structure 100 is combined with described 3rd surface 211, and described external vacuum absorption device adsorbs described optics adhered layer structure 100 by described multiple stuck-module 230, described optics adhered layer structure 100 is fixed on described laminating apparatus 200.In other embodiments, can be of similar shape and different sizes between described multiple stuck-module 230, also can have different shapes and different sizes.
In other embodiments, described laminating apparatus 200 at least has the first locating module 221, second locating module 223, 3rd locating module 225, and described first locating module 221, second locating module 223, 3rd locating module 225 is arranged at described second subregion 2111b, 3rd subregion 2111c, 4th subregion 2111d, the region at two or more subregion places in the 5th subregion 2111e, or described first locating module 221, second locating module 223, 3rd locating module 225 is arranged at described second subregion 2111b, 3rd subregion 2111c, 4th subregion 2111d, two or more subregions in 5th subregion 2111e intersect the region at part place, namely have at least on two articles of first subregion 2111a being positioned at described 3rd surface 211 in interconnective three articles of connecting lines between described first locating module 221, second locating module 223, the 3rd locating module 225.
In the optics adhered layer structure used in panel attachment technique provided by the invention, by arranging the first positioning unit 115a in the first surrounding zone 111b and the 3rd surrounding zone 111d of described substrate 110, second positioning unit 115b, 3rd positioning unit 115c and the 4th positioning unit 115d, and by described first positioning unit 115a, second positioning unit 115b, first locating module 221 of the 3rd positioning unit 115c and the 4th positioning unit 115d and laminating apparatus 200, second locating module 223, 3rd locating module 225, 4th locating module 227 coordinates, realize the accurate location of described optics adhered layer structure 100, and adsorb described optics adhered layer structure 100 by the multiple stuck-modules 230 be arranged in described laminating apparatus, realize described optics adhered layer structure 100 to be fixed on described laminating apparatus 200.
It is more than the better embodiment of the optics adhered layer structure used in a kind of panel attachment technique provided by the invention; the restriction to rights protection scope of the present invention can not be interpreted as; those skilled in the art should know; without departing from the inventive concept of the premise; also can do multiple improvement or replacement; these all improvement or replacement all should in the scope of the present invention, and namely the scope of the present invention should be as the criterion with claim.
Claims (9)
1. the optics adhered layer structure used in a panel attachment technique, comprise substrate and functional layer, described substrate comprises the first surface and second surface that are oppositely arranged, described first surface comprises first area, first surrounding zone, second week border area, 3rd surrounding zone and 4th week border area, described first surrounding zone, second week border area, 3rd surrounding zone and 4th week border area are distributed in the surrounding of described first area, and end to endly jointly surround described first area, described functional layer is formed on the position corresponding with the first area of described first surface of described second surface, described substrate also comprises and is arranged in described first surrounding zone, second week border area, the first positioning unit of the 3rd surrounding zone and surrounding zone, 4th week border area at least two, the second positioning unit and the 3rd positioning unit, and at least two articles in three articles of connecting lines between described first positioning unit, the second positioning unit, the 3rd positioning unit are positioned on the first area of described first surface, described functional layer has one first joint portion, described first joint portion is formed near the side of described first surrounding zone in described functional layer, and described first joint portion is one connect winding displacement shape and breach corresponding to size with on the panel of its bonding.
2. the optics adhered layer structure used in panel attachment technique as claimed in claim 1, it is characterized in that: described substrate also comprises the 4th positioning unit, described first positioning unit and the second positioning unit are formed on the substrate at described first place, surrounding zone, and described 3rd positioning unit and the 4th positioning unit are formed on the substrate at described 3rd place, surrounding zone.
3. the optics adhered layer structure used in panel attachment technique as claimed in claim 2, it is characterized in that: described functional layer is square flake, its shape is identical with described first area with size, and its projection on the first surface overlaps with described first area.
4. the optics adhered layer structure used in panel attachment technique as claimed in claim 3, it is characterized in that: described substrate is square flake, and described first positioning unit, the second positioning unit, the 3rd positioning unit and the 4th positioning unit are be of similar shape the through hole with size.
5. the optics adhered layer structure used in panel attachment technique as claimed in claim 3, it is characterized in that: described first positioning unit, second positioning unit, 3rd positioning unit and the 4th positioning unit are arranged at described first surrounding zone, second week border area, two or more regions in 3rd surrounding zone and 4th week border area, or described first positioning unit, second positioning unit, 3rd positioning unit and the 4th positioning unit are arranged at described first surrounding zone, second week border area, two or more regions in 3rd surrounding zone and 4th week border area are intersected on the substrate at part place, and the described first joint portion intersecting lens cut between described first area with the first surrounding zone becomes two sections.
6. the optics adhered layer structure used in panel attachment technique as claimed in claim 5, is characterized in that: described first surface and second surface are smooth plane.
7. the optics adhered layer structure used in panel attachment technique as claimed in claim 5, it is characterized in that: the area of described first area is much larger than the area in any one region in described first surrounding zone, second week border area, the 3rd surrounding zone, 4th week border area, and the area of described first area is greater than the area sum in described first surrounding zone, second week border area, the 3rd surrounding zone, 4th week border area.
8. the optics adhered layer structure used in panel attachment technique as claimed in claim 5, it is characterized in that: described substrate is made up of transparent resin material, described functional layer is optical cement layer.
9. the optics adhered layer structure used in panel attachment technique as claimed in claim 3, it is characterized in that: described first positioning unit, the second positioning unit, the 3rd positioning unit and the 4th positioning unit are the through hole with same shape and different size, or for having the through hole of difformity and different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210120372.9A CN103373040B (en) | 2012-04-16 | 2012-04-16 | The optics adhered layer structure used in a kind of panel attachment technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210120372.9A CN103373040B (en) | 2012-04-16 | 2012-04-16 | The optics adhered layer structure used in a kind of panel attachment technique |
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| Publication Number | Publication Date |
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| CN103373040A CN103373040A (en) | 2013-10-30 |
| CN103373040B true CN103373040B (en) | 2016-02-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654739U (en) * | 2010-05-18 | 2010-11-24 | 柯建信 | Compound back-glue type transparent conductive structure |
| CN102029768B (en) * | 2010-10-28 | 2013-01-16 | 苏州凯蒂亚半导体制造设备有限公司 | Sticking device of film sticking machine |
| CN201913867U (en) * | 2010-12-28 | 2011-08-03 | 广州市键创电子科技有限公司 | Position device used during jointing of touch screen |
| CN202573219U (en) * | 2012-04-16 | 2012-12-05 | 浙江金徕镀膜有限公司 | Optical adhesive layer structure used in panel pasting process |
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Address after: 321016, No. 333 Chung Xue street, Zhejiang, Jinhua Applicant after: Zhejiang Jinley Coating Co., Ltd. Address before: 321017 No. 658, Yongkang street, Wucheng District, Zhejiang, Jinhua Applicant before: Zhejiang Jinley Coating Co., Ltd. |
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Address after: 321016 No. 333, Chung Xue street, Jinhua, Zhejiang. Patentee after: Zhejiang Lai Bao Technology Co., Ltd. Address before: 321016 No. 333, Chung Xue street, Jinhua, Zhejiang. Patentee before: Zhejiang Jinley Coating Co., Ltd. |