CN104626720A - Panel laminating structure and laminating method thereof - Google Patents
Panel laminating structure and laminating method thereof Download PDFInfo
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- CN104626720A CN104626720A CN201310548978.7A CN201310548978A CN104626720A CN 104626720 A CN104626720 A CN 104626720A CN 201310548978 A CN201310548978 A CN 201310548978A CN 104626720 A CN104626720 A CN 104626720A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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Abstract
The invention discloses a laminating method. The method is suitable for mutual lamination of a touch panel and a display panel. The method comprises the following steps: providing the display panel, wherein the display panel has a first laminating surface, the first laminating surface includes a display area and a non-display area surrounding the display area, and a first included angle is arranged between two adjacent edges of the first laminating surface; providing the touch panel, wherein the touch panel has a second laminating surface, and the second laminating surface faces the first laminating surface of the display panel; and arranging an adhesive layer material between the first laminating surface and the second laminating surface to form an adhesive layer and make the adhesive layer adhered between the touch panel and the display panel, wherein the adhesive layer completely covers the display area, the edges of the adhesive layer form an avoidance area, the avoidance area exposes the first laminating surface, and the avoidance area corresponds to the first inclined angle and is positioned in the non-display area. The invention also provides a panel laminating structure. The uneven stress phenomenon after the lamination of the touch panel and the display panel is effectively reduced.
Description
Technical field
The present invention is bonding structure about a kind of electronic installation and applying method, refers to a kind of panel attachment structure and applying method especially.
Background technology
Along with making rapid progress of science and technology, the display device with touch controllable function has become electronic product very powerful and exceedingly arrogant now, and the display device of collocation touch panel becomes one of key part and component of various electronic product gradually.Collocation has the display screen of contact panel, user can be allowed directly to click with finger or operating pen, press screen-picture and operate, provide more convenient by this and the operator scheme of hommization.
It is worth mentioning that, when contact panel and display floater fit, along with processing procedure flaw miscellaneous, easily make the phenomenon that there is unbalanced stress between contact panel and display floater, and then the image generation causing panel module to provide has light-source brightness uneven, the image that panel module provided such as has the situation such as generation color lump (mura) or water ripples (ripple).Above-mentioned unbalanced stress, even can make touch-control sensing layer and display floater peel off.
Summary of the invention
The embodiment of the present invention is to provide a kind of panel attachment structure and applying method, and what its edge through adhesion layer was formed dodges district, with reduce contact panel and display floater fit after unbalanced stress phenomenon.
The embodiment of the present invention provides a kind of panel attachment structure, and described panel attachment structure comprises a display floater, a contact panel and an adhesion layer.Display floater has one first binding face, and described first binding face comprises a viewing area and a non-display area, and described non-display area, around described viewing area, has one first angle between two neighboring edges of wherein said first binding face.Contact panel has one second binding face, and the second binding face is described first binding face in the face of described display floater.Adhesion layer is arranged between described first binding face and described second binding face, and sticks together described contact panel and described display floater.Described adhesion layer covers described viewing area completely, and the edge of described adhesion layer can form one dodges district.The described district that dodges exposes described first binding face, and described in dodge district and correspond to described first angle and be positioned at described non-display area.
The embodiment of the present invention also provides a kind of applying method, described applying method be applicable to by a contact panel and a display floater bonded to each other, described applying method comprises the following steps.First, there is provided a display floater, described display floater has one first binding face, and described first binding face comprises a viewing area and a non-display area, described non-display area, around described viewing area, has one first angle between two neighboring edges of wherein said first binding face.Secondly, provide a contact panel, described contact panel has one second binding face, and the second binding face is described first binding face in the face of described display floater.Finally, one adhesion layer material is set between described first binding face and described second binding face, to form an adhesion layer, described adhesion layer is made to stick together between described contact panel and described display floater, and described adhesion layer covers described viewing area completely, the edge of wherein said adhesion layer can form one and dodge district, described in dodge district and expose described first binding face, and described in dodge district and correspond to described first angle and be positioned at described non-display area.
The embodiment of the present invention the panel attachment structure that provides and applying method can pass through that the edge of adhesion layer formed dodge district, carry out dispersive stress, to reduce after display floater and contact panel fit, the stress that the angle place, edge of the first binding face produces is concentrated, and then prevents the generation of the brightness irregularities phenomenon such as color lump (mura) or water ripples (ripple).
In order to technology, method and effect that the present invention is taked by reaching set object further can be understood, refer to the detailed description of following relevant the present invention, graphic, believe the object of the present invention, feature and feature, when being goed deep into thus and concrete understanding, but institute's accompanying drawings and annex only provide reference and explanation use, are not used for being limited the present invention.
Accompanying drawing explanation
Figure 1A to Fig. 1 C is the manufacture process schematic diagram of the panel attachment structure of one embodiment of the invention.
Fig. 1 D is the generalized section of panel attachment structure along AA line of Fig. 1 C.
Fig. 2 is the schematic diagram after the panel attachment structure of another embodiment of the present invention removes contact panel.
Fig. 3 is the schematic diagram after the panel attachment structure of another embodiment of the present invention removes contact panel.
Fig. 4 is the schematic diagram after the panel attachment structure of another embodiment of the present invention removes contact panel.
Fig. 5 A to Fig. 5 C is the manufacture process schematic diagram of the panel attachment structure of another embodiment of the present invention.
Fig. 5 D is the generalized section of panel attachment structure along BB line of Fig. 5 C.
Fig. 6 is the flow chart of steps of the applying method of one embodiment of the invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail.
Figure 1A to Fig. 1 C is the manufacture process schematic diagram of the panel attachment structure of one embodiment of the invention.Wherein, the schematic diagram that Figure 1A to Fig. 1 C is illustrated presents in top view.Please first consult Fig. 1 C and Fig. 1 D, Fig. 1 C in the lump and present the panel attachment structure after having manufactured, and Fig. 1 D is the generalized section of panel attachment structure along AA line of Fig. 1 C.The panel attachment structure 1 of the present embodiment comprises display floater 11, contact panel 12 and an adhesion layer 13, and wherein adhesion layer 13 is arranged between contact panel 12 and display floater 11, in order to stick together contact panel 12 and display floater 11.
Refer to Figure 1A and Fig. 1 D, wherein Figure 1A only illustrates display floater 11, display floater 11 is such as display panels, and the transparent substrates that display floater 11 can be oppositely arranged by two and the liquid crystal layer be sealed between described two transparent substrates are formed (figure does not illustrate).Display floater 11 has first surface S1 and second S2, and wherein first surface S1 and second both S2 are oppositely arranged, and the first surface S1 of display floater 11 can be used as one first binding face.
First binding face (the first surface S1 of such as display floater 11) of display floater 11 can be the surface of general planar, in order to fit with contact panel 12.As shown in Figure 1A, first binding face S1 of display floater 11 has roughly square shape, and the first binding face S1 has the first edge E1, the second edge E2, the 3rd edge E3 and the 4th edge E4, wherein the first edge E1 is relative to the second edge E2, and the 3rd edge E3 is relative to the 4th edge E4.In addition, the 3rd edge E3 and the 4th edge E4 is connected between the first edge E1 and the second edge E2, and wherein the 3rd edge E3 is connected in the first edge E1 and the second edge E2, and the 4th edge E4 is also connected in the first edge E1 and the second edge E2.
One first angle is had between two neighboring edges of the first binding face S1 of display floater 11.Specifically, between the first edge E1 of the first binding face S1 and the 3rd edge E3 of the first binding face S1, there is one first angle G1, between the first edge E1 of the first binding face S1 and the 4th edge E4 of the first binding face S1, also has one first angle G2.There is one first angle G3 between the second edge E2 of the first binding face S1 and the 3rd edge E3 of the first binding face S1, between the second edge E2 of the first binding face S1 and the 4th edge E4 of the first binding face S1, also has one first angle G4.
In addition, the first binding face S1 of display floater 11 comprises an a viewing area A1 and non-display area A2, and non-display area A2 is around viewing area A1.
In the present embodiment, viewing area A1 is such as positioned at the middle position of the first binding face S1, and viewing area A1 has roughly square shape, and be the peripheral position being positioned at the first binding face S1 around the non-display area A2 of viewing area A1, the shape of non-display area A2 is that roughly four directions is annular.The shape of viewing area A1, size and setting position can design according to actual demand, and the embodiment of the present invention does not limit.For example, viewing area A1 may correspond to pixel portion on transparent substrates (figure do not illustrate) and scan line drive circuit.
See also Figure 1B and Fig. 1 D, wherein adhesion layer 13 is arranged between contact panel 12 and display floater 11, and in order to stick together contact panel 12 and display floater 11.
As shown in figure ip, to form adhesion layer 13 (as shown in Figure 1B) on the first binding face S1 that an adhesion layer material 13 ' can be arranged at display floater 11.Therefore, when contact panel 12 overlapped in the first binding face S1 on adhesion layer material 13 ' time, adhesion layer material 13 ' can form adhesion layer 13 between the first binding face S1 and the second binding face S4.Wherein, the second binding face S4 is the fourth face of contact panel, towards display floater.By this, adhesion layer 13 can stick together between contact panel 12 and display floater 11, makes contact panel 12 and both display floaters 11 bonded to each other through adhesion layer 13.Adhesion layer 13 is such as formed by liquid optical cement (Liquid Optical Clear Adhesive, LOCA), and in other embodiments, adhesion layer 13 also can be two-sided adhesive film.Adhesion layer material 13 ' can comprise organic silicon rubber, acrylic type resin or unsaturated polyester (UP), polyurethane, epoxy resin etc.
It should be noted that as shown in the figure, adhesion layer 13 can cover viewing area A1 completely.In other words, adhesion layer material 13 ' is all distributed with in the viewing area A1 of the first binding face S1.
In the present embodiment, adhesion layer 13 has roughly square shape, adhesion layer 13 has the first edge E1 ', the second edge E2 ', the 3rd edge E3 ' and the 4th edge E4 ', and wherein the first edge E1 ' is relative to the second edge E2 ', and the 3rd edge E3 ' is relative to the 4th edge E4 '.
In addition, the edge of adhesion layer 13 can form one and dodge district, dodges the first binding face S1 that district exposes display floater 11, that is, dodge in district the adhesion material that do not distribute, and dodge district correspond to the first binding face S1 the first angle that edge was formed and be positioned at non-display area A2.
As shown in Figure 1B, adhesion layer 13 has four respectively corresponding to four first angle G1-G4 of the first binding face S1 and dodges district A301-A304, dodge four corners that district A301-A304 lays respectively at the first binding face S1 for four, and four are dodged district A301-A304 and are all positioned at non-display area A2.Specifically, in the joint of adhesion layer 13 in the first edge E1 ' and the 3rd edge E3 ', a unfilled corner can be formed, dodge district A301 to define one.Wherein, dodge district A301 and correspond to the first angle G1.The above-mentioned district A301 that dodges is roughly and tetragonally dodges district.
Hold above-mentioned, in the first edge E1 ' of adhesion layer 13 and the joint of the 4th edge E4 ', the edge of adhesion layer 13 can form a unfilled corner, dodges district A302 to define one, and dodges district A302 corresponding to the first angle G2.In the second edge E2 ' of adhesion layer 13 and the joint of the 3rd edge E3 ', the edge of adhesion layer 13 can form a unfilled corner, dodges district A303 to define one, and dodges district A303 corresponding to the first angle G3.In the second edge E2 ' of adhesion layer 13 and the joint of the 4th edge E4 ', the edge of adhesion layer 13 can form a unfilled corner, dodges district A304 to define one, and dodges district A304 corresponding to the first angle G4.
In this specific embodiment, both joints (i.e. the first angle G4 place) of the joint (i.e. the first angle G1 place) of the first edge E1 ' and the 3rd edge E3 ' and the second edge E2 ' and the 4th edge E4 ' can be positioned on a virtual line (i.e. a pair linea angulata of square first binding face S1), and the central point of dodging district A301 and the central point of dodging district A304 can all be positioned on described virtual line.Both joints (i.e. the first angle G3 place) of the joint (i.e. the first angle G2 place) of the first edge E1 ' and the 4th edge E4 ' and the second edge E2 ' and the 3rd edge E3 ' can be positioned on a virtual line (i.e. a pair linea angulata of square first binding face S1), and the central point of dodging district A302 and the central point of dodging district A303 can all be positioned on described virtual line.But the above-mentioned configuration of dodging district A301-A304 in Figure 1A to Fig. 1 D is only and illustrates, and non-limiting the present invention.
In addition, the shape dodging district A301-A304 in Figure 1A to Fig. 1 D and size are only and illustrate, and non-limiting the present invention.For example, in same panel bonding structure 1, each dodge district A301-A304 shape, size also can be unequal each other.In addition, in the embodiment that other do not illustrate, the quantity dodging district also may correspond to quantity in the first angle included by the first binding face S1 and more than four or be less than four, illustrate so the quantity of the shape of the first binding face S1 shown in Figure 1A, the first angle included by the first binding face S1 and the quantity of dodging district are all only, and non-limiting the present invention.
Please consult Fig. 1 C and Fig. 1 D more in the lump, contact panel 12 be in the face of display floater 11 the first binding face S1 and arrange.Contact panel 12 can have the 3rd S3 and fourth face S4, wherein both the 3rd S3 and fourth face S4 are oppositely arranged, and the fourth face S4 of contact panel 12 can be arranged in the face of the first surface S1 of display floater 11, wherein the fourth face S4 of contact panel 12 can be used as one second binding face.Second binding face (the fourth face S4 of such as contact panel 12) of contact panel 12 can be the surface of general planar, in order to fit with display floater 11.
As shown in Fig. 1 C and 1D, the shape of display floater 11 and both shapes of contact panel 12 roughly the same, be all tetragonal tabular.4th binding face S4 of contact panel 12 also has roughly square shape, and the 4th binding face S4 has the first edge E5, the second edge E6, the 3rd edge E7 and the 4th edge E8, wherein the first edge E5 is relative to the second edge E6, and the 3rd edge E7 is relative to the 4th edge E8.In addition, the 3rd edge E7 and the 4th edge E8 is connected between the first edge E5 and the second edge E6, and wherein the 3rd edge E7 is connected in the first edge E5 and the second edge E6, and the 4th edge E8 is also connected in the first edge E5 and the second edge E6.
Contact panel 12 can in order to as an input block.With regard to structure, contact panel 12 can be the contact panel of single conductive layer or the contact panel of bilayer conductive layer.Functionally, contact panel 12 can be capacitance type touch-control panel, electric resistance touch-control panel or temperature induction type contact panel etc.
For example, contact panel 12 can be divided into a Touch Zone and the surrounding zone (figure does not illustrate) around Touch Zone.The Touch Zone of contact panel 12 may correspond to the viewing area A1 in display floater 11.Contact panel 12 can comprise substrate and be arranged at the touch-control sensing layer (figure does not illustrate) on substrate, and touch-control sensing layer can comprise touch-control sensing electrode structure and wire, and wire can be electrically connected at touch-control sensing electrode structure.Touch-control sensing electrode structure can have the serial of X axis electrode and the serial of Y-axis electrode, and each electrode serial can comprise multiple transparency electrode respectively.In addition, in other embodiments, the substrate of contact panel 12 can be a upper cover substrate, can have carrying touch-control sensing electrode structure and safeguard function simultaneously.
The each assembly of above panel attachment structure 1 and relative position thereof also can optionally make multiple modification, and other embodiment of panel attachment structure 1 of the present invention below will be described.Need first chat bright, the panel attachment structure of following embodiment 1 and previous embodiment similarity are not described in detail, and other characteristic of following embodiment each assembly not specified (NS) can be identical with previous embodiment, follow-uply repeat no more.
Please refer to Fig. 2, Fig. 2 is the schematic diagram after the panel attachment structure of another embodiment of the present invention removes contact panel.Similarly, Fig. 2 presents in top view.As shown in Figure 2, adhesion layer 13 has four corresponding to four first angle G1-G4 at the first binding face S1 edge and dodges district A301-A304, dodges the first binding face S1 that district A301-A304 all can expose display floater 11.Dodge four corners that district A301-A304 lays respectively at the first binding face S1 for four, and four are dodged district A301-A304 and are all positioned at non-display area A2.
Specifically, in the first edge E1 ' of adhesion layer 13 and the joint of the 3rd edge E3 ', the edge of adhesion layer 13 can form a depression, caves in towards viewing area A1 inside and extends, dodge district A301, and dodge district A301 corresponding to the first angle G1 to define one.Depression is such as arc-shaped recess.Wherein, in order to form an arch section at adhesion layer 13 edge of depression, the extension three definable of the extension of the first edge E1 ' and the 3rd edge E3 ' goes out one and dodges district A301, and the shape dodging district A301 is roughly quadrant.
In the first edge E1 ' of adhesion layer 13 and the joint of the 4th edge E4 ', the edge of adhesion layer 13 can form a depression, caves in towards viewing area A1 inside and extends, dodge district A302, and dodge district A302 corresponding to the first angle G2 to define one.Similarly, dodge district A303 and correspond to the first angle G3, and dodge district A304 corresponding to the first angle G4.Wherein, dodge district A301 and A304 to extend towards viewing area A1 inside on the direction of a pair linea angulata of square first binding face S1, dodge district A302 and dodge district A303 and extend towards viewing area A1 inside on another cornerwise direction of square first binding face S1, the shape dodging district A301-A304 is all roughly quadrant.
Please refer to Fig. 3, Fig. 3 is the schematic diagram after the panel attachment structure of another embodiment of the present invention removes contact panel.Similarly, Fig. 3 presents in top view.As shown in Figure 3, adhesion layer 13 has four corresponding to four first angle G1-G4 at the first binding face S1 edge and dodges district A301-A304, dodges the first binding face S1 that district A301-A304 all can expose display floater 11.Dodge four corners that district A301-A304 lays respectively at the first binding face S1 for four, and four are dodged district A301-A304 and are all positioned at non-display area A2.
Specifically, in the first edge E1 ' of adhesion layer 13 and the joint of the 3rd edge E3 ', the edge of adhesion layer 13 can form a corner cut, dodges district A301 to define one, and dodges district A301 corresponding to the first angle G1.Corner cut is such as hypotenuse corner cut.Wherein, in order to form a hypotenuse part at adhesion layer 13 edge of corner cut, the extension three definable of the extension of the first edge E1 ' and the 3rd edge E3 ' goes out a triangle and dodges district A301.Similarly, dodge district A302 and correspond to the first angle G2, dodge district A303 and correspond to the first angle G3, and dodge district A304 corresponding to the first angle G4.The shape dodging district A301-A304 is all triangle, and adhesion layer 13 can present octagonal outward appearance.
Please refer to Fig. 4, Fig. 4 is the schematic diagram after the panel attachment structure of another embodiment of the present invention removes contact panel.Similarly, Fig. 4 presents in top view.As shown in Figure 4, adhesion layer 13 has four corresponding to four first angle G1-G4 at the first binding face S1 edge and dodges district A301-A304, dodges the first binding face S1 that district A301-A304 all can expose display floater 11.Dodge four corners that district A301-A304 lays respectively at the first binding face S1 for four, and four are dodged district A301-A304 and are all positioned at non-display area A2.
Specifically, in the first edge E1 ' of adhesion layer 13 and the joint of the 3rd edge E3 ', the edge of adhesion layer 13 can form a chamfering, dodges district A301 to define one, and dodges district A301 corresponding to the first angle G1.Chamfering is such as convex arc.Wherein, in order to form an arch section at adhesion layer 13 edge of chamfering, the extension three definable of the extension of the first edge E1 ' and the 3rd edge E3 ' goes out a general triangular and dodges district A301.
Similarly, dodge district A302 and correspond to the first angle G2, dodge district A303 and correspond to the first angle G3, and dodge district A304 corresponding to the first angle G4.The shape dodging district A301-A304 is all general triangular.
Fig. 5 A to Fig. 5 C is the manufacture process schematic diagram of the panel attachment structure of another embodiment of the present invention.Wherein, the schematic diagram that Fig. 5 A to Fig. 5 C is illustrated presents in top view.Please first consult Fig. 5 C to Fig. 5 D in the lump, Fig. 5 C presents the panel attachment structure after having manufactured, and Fig. 5 D is the generalized section of panel attachment structure along figure BB line of Fig. 5 C.The panel attachment structure 1 of the present embodiment comprises display floater 11, contact panel 12 and an adhesion layer 13, and wherein adhesion layer 13 is arranged between contact panel 12 and display floater 11, in order to stick together contact panel 12 and display floater 11.
Refer to Fig. 5 A and Fig. 5 D, wherein Fig. 5 A only illustrates contact panel 12, and contact panel 12 has the 3rd S3 and fourth face S4, and wherein both the 3rd S3 and fourth face S4 are oppositely arranged, and the fourth face S4 of contact panel 12 can be used as one second binding face.
Second binding face (the fourth face S4 of such as contact panel 12) of contact panel 12 can be the surface of general planar, in order to fit with display floater 11.As shown in Figure 5A, second binding face S4 of contact panel 12 has roughly square shape, and the second binding face S4 has the first edge E5, the second edge E6, the 3rd edge E7 and the 4th edge E8, wherein the first edge E5 is relative to the second edge E6, and the 3rd edge E7 is relative to the 4th edge E8.In addition, the 3rd edge E7 and the 4th edge E8 is connected between the first edge E5 and the second edge E6, and wherein the 3rd edge E7 is connected in the first edge E5 and the second edge E6, and the 4th edge E8 is also connected in the first edge E5 and the second edge E6.
One second angle is had between two neighboring edges of the second binding face S4 of contact panel 12.Specifically, between the first edge E5 of the second binding face S4 and the 3rd edge E7 of the second binding face S4, there is one second angle G5, between the first edge E5 of the second binding face S4 and the 4th edge E8 of the second binding face S4, also has one second angle G6.There is one second angle G7 between the second edge E6 of the second binding face S2 and the 3rd edge E7 of the second binding face S4, between the second edge E6 of the second binding face S4 and the 4th edge E8 of the second binding face S4, also has one second angle G8.
See also Fig. 5 B and Fig. 5 D, wherein adhesion layer 13 is arranged between contact panel 12 and display floater 11, and in order to stick together contact panel 12 and display floater 11.
As shown in Figure 5 D, to form adhesion layer 13 (as shown in Figure 5 B) on the second binding face S4 that an adhesion layer material 13 ' can be arranged at contact panel 12.Therefore, when display floater 11 overlapped in the second binding face S4 on adhesion layer material 13 ' time, adhesion layer material 13 ' can form adhesion layer 13 between the first binding face S1 and the second binding face S4.Wherein, the first binding face S1 is the first surface of display floater, towards contact panel.By this, adhesion layer 13 can stick together between contact panel 12 and display floater 11, makes contact panel 12 and both display floaters 11 bonded to each other through adhesion layer 13.
It should be noted that as shown in the figure, adhesion layer 13 can cover viewing area A1 completely.In other words, adhesion layer material 13 ' is all distributed with in the viewing area A1 of the first binding face S1.
In the present embodiment, adhesion layer 13 has roughly square shape, adhesion layer 13 has the first edge E1 ', the second edge E2 ', the 3rd edge E3 ' and the 4th edge E4 ', and wherein the first edge E1 ' is relative to the second edge E2 ', and the 3rd edge E3 ' is relative to the 4th edge E4 '.
In addition, the edge of adhesion layer 13 can form one and dodge district, dodges the second binding face S4 that district exposes contact panel 12, that is, dodge in district the adhesion material that do not distribute, and dodge district correspond to the second binding face S4 the second angle that edge was formed and be positioned at non-display area A2.
As shown in Figure 5 B, adhesion layer 13 has four respectively corresponding to four second angle G5-G8 of the second binding face S4 and dodges district A301 '-A304 ', dodge four corners that district A301 '-A304 ' lays respectively at the second binding face S4 for four, and four are dodged district A301 '-A304 ' and are all positioned at non-display area A2.Specifically, in the joint of adhesion layer 13 in the first edge E1 ' and the 3rd edge E3 ', a unfilled corner can be formed, dodge district A301 ' to define one.Wherein, district A301 ' is dodged corresponding to the second angle G5.The above-mentioned district A301 ' that dodges is roughly and tetragonally dodges district.
Hold above-mentioned, in the first edge E1 ' of adhesion layer 13 and the joint of the 4th edge E4 ', the edge of adhesion layer 13 can form a unfilled corner, dodges district A302 ', and dodge district A302 ' corresponding to the second angle G6 to define one.In the second edge E2 ' of adhesion layer 13 and the joint of the 3rd edge E3 ', the edge of adhesion layer 13 can form a unfilled corner, dodges district A303 ', and dodge district A303 ' corresponding to the second angle G7 to define one.In the second edge E2 ' of adhesion layer 13 and the joint of the 4th edge E4 ', the edge of adhesion layer 13 can form a unfilled corner, dodges district A304 ', and dodge district A304 ' corresponding to the second angle G8 to define one.
In this specific embodiment, both joints (i.e. the second angle G8 place) of the joint (i.e. the second angle G5 place) of the first edge E1 ' and the 3rd edge E3 ' and the second edge E2 ' and the 4th edge E4 ' can be positioned on a virtual line (i.e. a pair linea angulata of square second binding face S4), and the central point of dodging district A301 ' and the central point of dodging district A304 ' can all be positioned on described virtual line.Both joints (i.e. the second angle G7 place) of the joint (i.e. the second angle G6 place) of the first edge E1 ' and the 4th edge E4 ' and the second edge E2 ' and the 3rd edge E3 ' can be positioned on a virtual line (i.e. a pair linea angulata of square second binding face S4), and the central point of dodging district A302 ' and the central point of dodging district A303 ' can all be positioned on described virtual line.But the above-mentioned configuration of dodging district A301 '-A304 ' in Fig. 5 A to Fig. 5 D is only and illustrates, and non-limiting the present invention.
In addition, the shape dodging district A301 '-A304 ' in Fig. 5 A to Fig. 5 D and size are only and illustrate, and non-limiting the present invention.For example, in same panel bonding structure 1, each dodge district A301 '-A304 ' shape, size also can be unequal each other.In addition, in the embodiment that other do not illustrate, the quantity dodging district also may correspond to quantity in the first angle included by the second binding face S4 and more than four or be less than four, illustrate so the quantity of the shape of the second binding face S4 shown in Fig. 5 A, the second angle included by the second binding face S4 and the quantity of dodging district are all only, and non-limiting the present invention.
Please consult Fig. 5 C and Fig. 5 D more in the lump, display floater 11 be in the face of contact panel 12 the second binding face S4 and arrange.Display floater 11 can have first surface S1 and second S2, wherein first surface S1 and second both S2 are oppositely arranged, and the first surface S1 of display floater 11 can be arranged in the face of the fourth face S4 of contact panel 12, wherein the first surface S1 of display floater 11 can be used as one first binding face.First binding face (the first surface S1 of such as display floater 11) of display floater 11 can be the surface of general planar, in order to fit with contact panel 12.
As shown in Fig. 5 C and 5D, the shape of display floater 11 and both shapes of contact panel 12 roughly the same, be all tetragonal tabular.First binding face S1 of display floater 11 also has roughly square shape, and the first binding face S1 has the first edge E1, the second edge E2, the 3rd edge E3 and the 4th edge E4, wherein the first edge E1 is relative to the second edge E2, and the 3rd edge E3 is relative to the 4th edge E4.In addition, the 3rd edge E3 and the 4th edge E4 is connected between the first edge E1 and the second edge E2, and wherein the 3rd edge E3 is connected in the first edge E1 and the second edge E2, and the 4th edge E4 is also connected in the first edge E1 and the second edge E2.
Above-described embodiment can summarize the applying method of one embodiment of the invention, and described applying method is applicable to bonded to each other to both a contact panel 11 and a display floater 12.Please refer to Fig. 6, Fig. 6 is the flow chart of steps of the applying method of one embodiment of the invention.First, one display floater 11 is provided, described display floater 11 has one first binding face S1, first binding face S1 comprises an a viewing area A1 and non-display area A2, non-display area A2, around viewing area A1, has one first angle (step S601) between two neighboring edges of wherein said first binding face S1.Secondly, provide a contact panel 12, contact panel 12 has one second binding face S4, and the second binding face S4 is the first binding face S1 (step S602) in the face of described display floater 11.Finally, one adhesion layer material 13 ' is set between described first binding face S1 and described second binding face S4, to form an adhesion layer 13, adhesion layer 13 is made to stick together between contact panel 12 and display floater 11, and described adhesion layer 13 covers described viewing area A1 completely, the edge of wherein said adhesion layer 13 can form one and dodge district, dodges district and exposes described first binding face S1, and dodges district and correspond to described first angle and be positioned at non-display area A2 (step S603).
In sum, what the panel attachment structure 1 of the embodiment of the present invention and applying method can pass through that the edge of adhesion layer 13 formed dodges district A301-A304, carry out dispersive stress, to reduce after display floater 11 and both contact panels 12 fit, the stress that the first angle G1-G4 place at the first binding face S1 edge produces is concentrated, and then prevent the generation of phenomenon of the brightness irregularities such as color lump (mura) or water ripples (ripple), prevent the distortion of show image.In addition, in an embodiment of the present invention, what panel attachment structure 1 and applying method also can pass through that the edge of adhesion layer 13 formed dodges district A301 '-A304 ', to reduce after display floater 11 and both contact panels 12 fit, the stress that the second angle G5-G8 place at the second binding face S4 edge produces is concentrated.
The foregoing is only embodiments of the invention, it is also not used to limit scope of patent protection of the present invention.Anyly have the knack of alike those skilled in the art, not departing from spirit of the present invention and scope, the equivalence of the change done and retouching is replaced, and is still in scope of patent protection of the present invention.
Claims (16)
1. an applying method, be applicable to by a contact panel and a display floater bonded to each other, it is characterized in that, comprising:
There is provided a display floater, this display floater has one first binding face, and this first binding face comprises a viewing area and a non-display area, and this non-display area, around this viewing area, has one first angle between two neighboring edges of wherein this first binding face;
There is provided a contact panel, this contact panel has one second binding face, and this second binding face is in the face of this first binding face of this display floater; And
One adhesion layer is set between this first binding face and this second binding face, this adhesion layer is sticked together between this contact panel and this display floater, and this adhesion layer covers this viewing area completely,
Wherein the edge of this adhesion layer can form one and dodge district, and this is dodged district and exposes this first binding face, and this is dodged district and corresponds to this first angle and be positioned at this non-display area.
2. applying method according to claim 1, is characterized in that, this adhesion layer cover part non-display area.
3. applying method according to claim 1, is characterized in that, the edge of this adhesion layer forms a unfilled corner, dodges district to define this.
4. applying method according to claim 1, is characterized in that, the edge of this adhesion layer forms a depression, and this depression extends towards this inside, viewing area, dodges district to define this.
5. applying method according to claim 1, is characterized in that, the edge of this adhesion layer forms a corner cut, dodges district to define this.
6. applying method according to claim 1, is characterized in that, the edge of this adhesion layer forms a chamfering, dodges district to define this.
7. applying method according to claim 1, is characterized in that, comprises arranging the step of this adhesion layer between this first binding face and this second binding face:
This adhesion layer is set on this first binding face.
8. applying method according to claim 1, is characterized in that, has one second angle between two neighboring edges of this second binding face, and this is dodged district and exposes this second binding face, and this is dodged district and corresponds to this second angle and be positioned at this non-display area.
9. applying method according to claim 7, is characterized in that, comprises arranging the step of this adhesion layer between this first binding face and this second binding face:
This adhesion layer is set on this second binding face.
10. a panel attachment structure, comprising:
One display floater, has one first binding face, and this first binding face comprises a viewing area and a non-display area, and this non-display area, around this viewing area, has one first angle between two neighboring edges of wherein this first binding face;
One contact panel, has one second binding face, and this second binding face is in the face of this first binding face of this display floater; And
One adhesion layer, is arranged between this first binding face and this second binding face, and sticks together this contact panel and this display floater, and this adhesion layer covers this viewing area completely,
Wherein the edge of this adhesion layer can form one and dodge district, and this is dodged district and exposes this first binding face, and this is dodged district and corresponds to this first angle and be positioned at this non-display area.
11. bonding structures according to claim 10, is characterized in that, the edge of this adhesion layer forms a unfilled corner, dodge district to define this.
12. bonding structures according to claim 10, is characterized in that, this adhesion layer covers part non-display area.
13. bonding structures according to claim 10, is characterized in that, the edge of this adhesion layer forms a depression, and this depression extends towards this inside, viewing area, dodges district to define this.
14. bonding structures according to claim 10, is characterized in that, the edge of this adhesion layer forms a corner cut, dodge district to define this.
15. bonding structures according to claim 10, is characterized in that, the edge of this adhesion layer forms a chamfering, dodge district to define this.
16. bonding structures according to claim 10, is characterized in that, have one second angle between two neighboring edges of this second binding face, and this is dodged district and exposes this second binding face, and this is dodged district and corresponds to this second angle and be positioned at this non-display area.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548978.7A CN104626720B (en) | 2013-11-07 | 2013-11-07 | Panel laminating structure and laminating method thereof |
| TW103126598A TWI560064B (en) | 2013-11-07 | 2014-08-04 | System with panels and the lamination method thereof |
| TW103213814U TWM490968U (en) | 2013-11-07 | 2014-08-04 | Panel laminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548978.7A CN104626720B (en) | 2013-11-07 | 2013-11-07 | Panel laminating structure and laminating method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN104626720A true CN104626720A (en) | 2015-05-20 |
| CN104626720B CN104626720B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310548978.7A Expired - Fee Related CN104626720B (en) | 2013-11-07 | 2013-11-07 | Panel laminating structure and laminating method thereof |
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| Country | Link |
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| CN (1) | CN104626720B (en) |
| TW (2) | TWI560064B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626720B (en) * | 2013-11-07 | 2017-02-15 | 宸鸿科技(厦门)有限公司 | Panel laminating structure and laminating method thereof |
| TWI564154B (en) * | 2015-02-05 | 2017-01-01 | 宏達國際電子股份有限公司 | Display module |
| TWI608457B (en) * | 2016-05-04 | 2017-12-11 | 群創光電股份有限公司 | Display panel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216950A (en) * | 2001-01-24 | 2002-08-02 | Sony Corp | Display device |
| US20100265195A1 (en) * | 2007-12-14 | 2010-10-21 | Hisashi Watanabe | Pressure sensitive adhesive sheet and display device |
| JP2013199042A (en) * | 2012-03-23 | 2013-10-03 | Tohoku Pioneer Eg Corp | Method and apparatus for laminating substrates |
| CN203580300U (en) * | 2013-11-07 | 2014-05-07 | 宸鸿科技(厦门)有限公司 | Panel adhering structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200950891A (en) * | 2008-06-06 | 2009-12-16 | Alliance Material Co Ltd | Optical adhesive coating structure |
| TWI512697B (en) * | 2010-12-31 | 2015-12-11 | Innolux Corp | Display device and detachable rework device |
| CN104626720B (en) * | 2013-11-07 | 2017-02-15 | 宸鸿科技(厦门)有限公司 | Panel laminating structure and laminating method thereof |
-
2013
- 2013-11-07 CN CN201310548978.7A patent/CN104626720B/en not_active Expired - Fee Related
-
2014
- 2014-08-04 TW TW103126598A patent/TWI560064B/en not_active IP Right Cessation
- 2014-08-04 TW TW103213814U patent/TWM490968U/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216950A (en) * | 2001-01-24 | 2002-08-02 | Sony Corp | Display device |
| US20100265195A1 (en) * | 2007-12-14 | 2010-10-21 | Hisashi Watanabe | Pressure sensitive adhesive sheet and display device |
| JP2013199042A (en) * | 2012-03-23 | 2013-10-03 | Tohoku Pioneer Eg Corp | Method and apparatus for laminating substrates |
| CN203580300U (en) * | 2013-11-07 | 2014-05-07 | 宸鸿科技(厦门)有限公司 | Panel adhering structure |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM490968U (en) | 2014-12-01 |
| CN104626720B (en) | 2017-02-15 |
| TWI560064B (en) | 2016-12-01 |
| TW201518106A (en) | 2015-05-16 |
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