CN203870590U - Touch panel and touch display module - Google Patents
Touch panel and touch display module Download PDFInfo
- Publication number
- CN203870590U CN203870590U CN201420198791.9U CN201420198791U CN203870590U CN 203870590 U CN203870590 U CN 203870590U CN 201420198791 U CN201420198791 U CN 201420198791U CN 203870590 U CN203870590 U CN 203870590U
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- touch
- insulation layer
- inorganic insulation
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- 239000000758 substrate Substances 0.000 claims abstract description 96
- 238000009413 insulation Methods 0.000 claims description 164
- 239000000463 material Substances 0.000 claims description 130
- 239000012212 insulator Substances 0.000 claims description 63
- 239000003292 glue Substances 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 12
- 238000012216 screening Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 abstract 6
- 239000010410 layer Substances 0.000 description 133
- 238000005520 cutting process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- 229910004205 SiNX Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- 238000003475 lamination Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 239000006118 anti-smudge coating Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Abstract
The utility model provides a touch panel and touch-control display module. The touch panel comprises a substrate, an inorganic insulating layer, a touch sensing structure, a peripheral circuit and an outer protection member. The substrate is provided with a touch area and a peripheral area outside the touch area. The inorganic insulating layer is disposed on the substrate. The touch sensing structure is configured in the touch area of the substrate. The peripheral circuit is arranged in the peripheral area of the substrate and electrically connected with the touch sensing structure. At least one of the touch sensing structure and the peripheral circuit is disposed between the inorganic insulating layer and the substrate. The inorganic insulating layer is arranged between the outer layer protection piece and at least one of the touch sensing structure and the peripheral circuit and is in direct contact with the outer layer protection piece. In addition, another touch panel and two touch display modules respectively comprising the two touch panels are also provided.
Description
Technical field
The utility model relates to a kind of panel and display module, particularly about a kind of contact panel and touch-control display module.
Background technology
In order to reach convenient, the lighter and handier and more humane object of volume, the input mode of many information products, by traditional device such as keyboard, mouse, changes into and uses contact panel as input interface.In contact panel is processed, multiple contact panels need cut out from a slice touch-control motherboard.If but distinctly every a slice touch-control motherboard is carried out to cutting operation to isolate multiple contact panels, need to expend the too much time.Therefore, someone utilizes organic gel material that multi-disc touch-control motherboard is pasted and is stacked, and then multi-disc touch-control motherboard is carried out to cutting operation simultaneously, to save the time of cutting operation.
But, after stacking multiple contact panels are cut out simultaneously from affiliated separately touch-control motherboard mutually, between these contact panels, still can be linked together by organic gel material.Organic gel material easily with contact panel in organic insulator generation bond, easily remain in the lip-deep problem of contact panel and cause multiple contact panels to be difficult for separated from one another and organic gel material.
Utility model content
The utility model provides a kind of contact panel and touch-control display module, and organic gel material can be removed from contact panel easily, and touch-control display module is easy to rework.
Touch-control display module of the present utility model comprises contact panel, display panel and organic gel material.Contact panel comprises substrate, inorganic insulation layer, touch-control sensing structure and perimeter circuit.Substrate has the surrounding zone outside Touch Zone and Touch Zone.Inorganic insulation layer is disposed on substrate.Touch-control sensing structure is disposed at the Touch Zone of substrate.Perimeter circuit is disposed at the surrounding zone of substrate and is electrically connected with touch-control sensing structure.At least one of them is disposed between inorganic insulation layer and substrate for touch-control sensing structure and perimeter circuit.Display panel configurations is on contact panel.Organic gel material is disposed between the inorganic insulation layer of contact panel and display panel and is adhered on inorganic insulation layer.
Another kind of touch-control display module of the present utility model, comprises contact panel, display panel and organic gel material.Contact panel comprise have the surrounding zone outside Touch Zone and Touch Zone substrate, be disposed at inorganic insulation layer on substrate, be disposed at the Touch Zone of substrate touch-control sensing structure, be disposed at substrate surrounding zone and and the perimeter circuit that is electrically connected of touch-control sensing structure and be disposed at inorganic insulation layer and substrate between organic insulator.At least one of them is disposed between inorganic insulation layer and substrate for touch-control sensing structure and perimeter circuit.Inorganic insulation layer covers organic insulator.Display panel configurations is on contact panel.Organic gel material is disposed between the inorganic insulation layer of contact panel and display panel and is adhered on inorganic insulation layer.
Contact panel of the present utility model comprises substrate, inorganic insulation layer, touch-control sensing structure, perimeter circuit and outer layer protection part.Substrate has the surrounding zone outside Touch Zone and Touch Zone.Inorganic insulation layer is disposed on substrate.Touch-control sensing structure is disposed at the Touch Zone of substrate.Perimeter circuit is disposed at the surrounding zone of substrate and is electrically connected with touch-control sensing structure.At least one of them is disposed between inorganic insulation layer and substrate for touch-control sensing structure and perimeter circuit.Inorganic insulation layer is disposed at outer layer protection part and touch-control sensing structure and perimeter circuit and at least between one of them and with outer layer protection part, directly contacts.
Another kind of contact panel of the present utility model comprise have the surrounding zone outside Touch Zone and Touch Zone substrate, be disposed at inorganic insulation layer on substrate, be disposed at the Touch Zone of substrate touch-control sensing structure, be disposed at substrate surrounding zone and and the perimeter circuit that is electrically connected of touch-control sensing structure and be disposed at inorganic insulation layer and substrate between organic insulator.At least one of them is disposed between inorganic insulation layer and substrate for touch-control sensing structure and perimeter circuit.Inorganic insulation layer covers organic insulator.
In an embodiment of the present utility model, above-mentioned organic gel material is directly adhered on inorganic insulation layer.
In an embodiment of the present utility model, the distribution range of above-mentioned organic gel material is in the distribution range of inorganic insulation layer.
In an embodiment of the present utility model, Touch Zone and the surrounding zone of the above-mentioned comprehensive covered substrate of organic gel material, and inorganic insulation layer is disposed between organic gel material and touch-control sensing structure and between organic gel material and perimeter circuit.
In an embodiment of the present utility model, the Touch Zone of the surrounding zone of above-mentioned organic gel material covered substrate and exposure substrate, and inorganic insulation layer is disposed between organic gel material and perimeter circuit.
In an embodiment of the present utility model, above-mentioned contact panel also comprises organic insulator.Organic insulator is at least disposed between inorganic insulation layer and perimeter circuit.
In an embodiment of the present utility model, the comprehensive covering touch-control sensing of above-mentioned inorganic insulation layer structure, perimeter circuit and organic insulator.
In an embodiment of the present utility model, multiple the second sensing serials that above-mentioned touch-control sensing structure comprises multiple the first sensing serials and interlocks with the first sensing serials.Organic insulator is disposed between inorganic insulation layer and the first sensing serials and multiple staggered places of the second sensing serials and exposes the part of each the first sensing serials and the part of each the second sensing serials.
In an embodiment of the present utility model, at least one of them extends between perimeter circuit and substrate and is electrically connected with perimeter circuit above-mentioned multiple the first sensing serials.
In an embodiment of the present utility model, above-mentioned organic insulator covers touch-control sensing structure and perimeter circuit, and organic insulator is also disposed between inorganic insulation layer and touch-control sensing structure.
In an embodiment of the present utility model, above-mentioned organic insulator covers perimeter circuit and is not configured in Touch Zone.
In an embodiment of the present utility model, above-mentioned organic insulator has the opening that is positioned at surrounding zone.Opening exposed perimeter circuit, and touch-control sensing structure is inserted opening and is electrically connected with perimeter circuit.
In an embodiment of the present utility model, the thickness of above-mentioned inorganic insulation layer in the direction perpendicular to substrate is less than the thickness of organic insulator in direction.
In an embodiment of the present utility model, the thickness of above-mentioned inorganic insulation layer in direction between 500 dust to 1000 dusts, and organic insulator at the thickness that this side up between 1 micron to 2 microns.
In an embodiment of the present utility model, above-mentioned outer layer protection part is conformally attached on inorganic insulation layer.
In an embodiment of the present utility model, above-mentioned outer layer protection part is removable glue material or screening glass.
In an embodiment of the present utility model, the distribution range of above-mentioned removable glue material is in the distribution range of inorganic insulation layer.
In an embodiment of the present utility model, Touch Zone and the surrounding zone of the above-mentioned comprehensive covered substrate of removable glue material, and inorganic insulation layer is disposed between removable glue material and touch-control sensing structure and between removable glue material and perimeter circuit.
Based on above-mentioned, its outermost rete is designed to inorganic insulation layer by the contact panel of the utility model one embodiment.In the time that contact panel utilizes organic gel material and another contact panel to engage to form the folded structure of contact panel, organic gel material is to be directly adhered on the inorganic insulation layer of a contact panel wherein.Because the nature difference of organic gel material and inorganic insulation layer is large, therefore between organic gel material and inorganic insulation layer, be difficult for occurring chemical bonded refractory.Thus, organic gel material just can be easily removed from the inorganic insulation layer of a contact panel wherein, and then makes the multiple contact panels that combine be easy to separate.
In like manner, in the time that contact panel utilizes organic gel material and display panel to assemble to form touch-control display module, because organic gel material is to be directly adhered on the inorganic insulation layer of contact panel, therefore organic gel material can easily remove on the inorganic insulation layer of contact panel.Thus, if when contact panel and display panel assembly failure, the contact panel of touch-control display module can easily separate with display panel, and then makes touch-control display module easy to rework.
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing to be described in detail below.
Brief description of the drawings
Fig. 1 is the diagrammatic cross-section of the touch-control motherboard of the utility model one embodiment;
Fig. 2 is the diagrammatic cross-section of the contact panel of another embodiment of the utility model;
Fig. 3 is the diagrammatic cross-section of the contact panel of the another embodiment of the utility model;
Fig. 4 is the utility model diagrammatic cross-section of the contact panel of an embodiment again;
Fig. 5 is the diagrammatic cross-section of the folded structure of contact panel of the utility model one embodiment;
Fig. 6 is the diagrammatic cross-section of the folded structure of contact panel of another embodiment of the utility model;
Fig. 7 is the diagrammatic cross-section of the contact panel of the utility model one embodiment;
Fig. 8 is the diagrammatic cross-section of the touch-control display module of the utility model one embodiment;
Fig. 9 is the diagrammatic cross-section of the touch-control display module of another embodiment of the utility model.
Description of reference numerals:
1000: touch-control motherboard;
1000 ', 1000 ' ': contact panel is folded structure;
100,100A, 100B, 100C, 100 ': contact panel;
110: substrate;
110a: Touch Zone;
110b: surrounding zone;
120: inorganic insulation layer;
130,130A: touch-control sensing structure;
132,132A: the first sensing serials;
132a: the first sensor pad;
132b: the first bridging line;
134: the second sensing serials;
134b: the second bridging line;
140: perimeter circuit;
150: insulating pattern;
160,160A, 160C: organic insulator;
162,162A: the first organic insulation pattern;
162a: opening;
164: the second organic insulation patterns;
170: outer layer protection part;
200,200 ' ': organic gel material;
300,300 ': organic gel material;
BM: light-shielding pattern;
D: direction;
L: border;
LCM: display panel;
TD, TD ': touch-control display module.
Embodiment
Fig. 1 is the diagrammatic cross-section of the touch-control motherboard of the utility model one embodiment.Please refer to Fig. 1, touch-control motherboard 1000 comprises the multiple contact panels 100 that share same substrate 110.Each contact panel 100 comprises substrate 110, inorganic insulation layer 120, touch-control sensing structure 130 and perimeter circuit 140.Wherein, substrate 110 can be glass substrate, plastic substrate, hard glass substrate, soft glass substrate, hard plastic substrate soft plastic substrate or overlay (cover lens); in the time that substrate 110 is overlay; it is available for users to touch operation; overlay can comprise glass cover, plastic cement overlay or other have high mechanical properties material form there is protection (for example scratch resistant), cover or beautify the overlay of its corresponding intrument, the thickness of overlay can be between 0.2～2mm.Overlay can be flat shape or curve form, or aforementioned combination, for example, be 2.5D glass, but not as limit, overlay has more than 85% penetrability.In addition, also can be chosen in the side that overlay operates towards user antifouling plated film (Anti-Smudge Coating) is set.Moreover contact panel 100 alternatives comprise cushion (not shown).Cushion (not shown) is arranged between substrate 110 and touch-control sensing structure 130, is formed on well on substrate 110 in order to touch-control sensing structure 130.In the present embodiment, cushion can comprehensive covered substrate 110, for example cushion is formed on a surface of substrate 110, and this surface is towards touch-control sensing structure 130 and light-shielding pattern BM, but the utility model is as limit, the setting of cushion whether and the scope that arranges of cushion all determined by actual demand.In addition, above-mentioned cushion is also optionally applied in the contact panel of other embodiment of the utility model.Wherein cushion material can be monox (SiO
2), silicon nitride (SiNx), titanium dioxide (TiO
2) or niobium oxide (Nb
2o
5) composite bed of one or aforementioned multiple material stacks wherein, for example inorganic insulation layer 120 can be monox (SiO
2) the layer composite bed stacking with silicon nitride (SiNx) layer.
Substrate 110 has the surrounding zone 110b outside Touch Zone 110a and Touch Zone 110a.Touch-control sensing structure 130 is disposed at Touch Zone 110a.Perimeter circuit 140 is disposed at surrounding zone 110b and is electrically connected with touch-control sensing structure 130.At least one of them is disposed between inorganic insulation layer 120 and substrate 110 for touch-control sensing structure 130 and perimeter circuit 140.It should be noted that with regard to the stacking order of contact panel 100 each retes, inorganic insulation layer 120 is that last is stacked on the rete on substrate 110.For example, that is in the present embodiment, inorganic insulation layer 120 can cover other retes of contact panel 100, organic insulator 160 and touch-control sensing structure 130.
In the present embodiment, touch-control sensing structure 130 and perimeter circuit 140 can all be disposed between inorganic insulation layer 120 and substrate 110.In other words, inorganic insulation layer 120 can comprehensive covering touch-control sensing structure 130, other retes in perimeter circuit 140 and contact panel 100.But the utility model is not limited to this, the object that inorganic insulation layer 120 arranges is for contact panel 100 can easily be separated with the organic gel material being distributed on contact panel 100 in following process is processed.Therefore, with regard to coverage, the not necessarily Touch Zone 110a of comprehensive covering contact panel 100 and surrounding zone 110b as shown in Figure 1 of inorganic insulation layer 120, determine the position that the scope that inorganic insulation layer 120 covers is wanted to be distributed on contact panel 100 in following process is processed by organic gel material.For example, the Touch Zone 110a that does not want to be distributed in contact panel 100 if organic gel material is wanted to be distributed in the surrounding zone 110b of contact panel 100, inorganic insulation layer 120 is optionally arranged on surrounding zone 110b and is not optionally arranged on Touch Zone 110a.In sum, the distribution range of inorganic insulation layer 120 is taking the predetermined distribution scope that covers organic gel material completely as good.In the present embodiment, inorganic insulation layer 120 can be selected transparent inorganic material, for example monox (SiO
2), silicon nitride (SiNx), titanium dioxide (TiO
2) or niobium oxide (Nb
2o
5) composite bed of one or aforementioned multiple material stacks wherein, for example inorganic insulation layer 120 can be monox (SiO
2) the layer composite bed stacking with silicon nitride (SiNx) layer.But the utility model is not as limit, in other embodiments, inorganic insulation layer 120 also can be selected other suitable materials.
In the present embodiment, multiple the second sensing serials 134 that touch-control sensing structure 130 comprises multiple the first sensing serials 132 and interlocks with the first sensing serials 132.Each the first sensing serials 132 comprises multiple the first bridging line 132b of multiple the first sensor pad 132a and multiple serial connection the first sensor pad 132a.Each the second sensing serials 134 comprises multiple the second sensor pad (not shown) and is connected in series multiple second bridging line 134b of multiple the second sensor pads.The contact panel 100 of the present embodiment also can comprise multiple insulating patterns 150.Each insulating pattern 150 is arranged between corresponding the first bridging line 132b and the second bridging line 134b.The first bridging line 132b is disposed between corresponding insulating pattern 150 and substrate 110.In the present embodiment, multiple first bridging line 132b of each the first sensing serials 132 can belong to same rete, and the first sensor pad 132a of each the first sensing serials 132 and the second sensor pad of each the second sensing serials 134 and the second bridging line 134b can belong to another rete.Under the first bridging line 132b, under rete, insulating pattern 150, under rete, the second bridging line 134b, rete can be sequentially stacking on substrate 110.It should be noted that, touch-control sensing structure of the present utility model is not limited to the touch-control sensing structure 130 shown in Fig. 1, in other embodiment of the present utility model, touch-control sensing structure can be also single-layer electrodes pattern or other appropriate configuration that there is no the members such as aforementioned bridging line.
In the present embodiment, the making of perimeter circuit 140 can be later than the first sensing serials 132.Therefore, perimeter circuit 140 is formed on the first sensing serials 132 and extends to the part of surrounding zone 110b.In other words, the first sensing serials 132 may extend between perimeter circuit 140 and substrate 110 and is electrically connected with perimeter circuit 140.In addition, the contact panel 100 of the present embodiment also optionally comprises light-shielding pattern BM.Light-shielding pattern BM is arranged between substrate 110 and perimeter circuit 140, to cover perimeter circuit 140, and then makes contact panel 100 have more in appearance aesthetic feeling.In addition, the material of light-shielding pattern BM can be bored insulating material or other suitable materials that charcoal or the wherein one of resin, above-mentioned at least two kinds of materials form for pottery, color ink, photoresistance, class.
The contact panel 100 of the present embodiment optionally comprises organic insulator 160.Organic insulator 160 is at least disposed between inorganic insulation layer 120 and perimeter circuit 140.In the present embodiment, organic insulator 160 is configurable between inorganic insulation layer 120 and perimeter circuit 140 and between inorganic insulation layer 120 and touch-control sensing structure 130.In detail, multiple the second organic insulation patterns 164 that organic insulator 160 can comprise a first organic insulation pattern 162 and separate with the first organic insulation pattern 162.The first organic insulation pattern 162 is configurable between inorganic insulation layer 120 and perimeter circuit 140.Multiple the second organic insulation patterns 164 can be disposed at respectively between multiple staggered places (being multiple the first bridging line 132b) of inorganic insulation layer 120 and the first sensing serials 132 and the second sensing serials 134.Multiple the second organic insulation patterns 164 expose the part of each the first sensing serials 132 and the part of each the second sensing serials 134.In the present embodiment, inorganic insulation layer 120 can be inserted the space between space and the adjacent 2 second organic insulation patterns 164 between the first organic insulation pattern 162 and the second organic insulation pattern 164.Furthermore, inorganic insulation layer 120 can comprehensive covering touch-control sensing structure 130, perimeter circuit 140 and organic insulator 160, but the utility model is not as limit.
Another is carried, and in the present embodiment, the thickness of inorganic insulation layer 120 on the direction d perpendicular to substrate 110 can be less than the thickness of organic insulator 160 on direction d.For example, the thickness of inorganic insulation layer 120 on direction d can be between 500 dust to 1000 dusts.The thickness of organic insulator 160 on direction d is between 1 micron to 10 microns.Particularly, the thickness of organic insulator 160 on direction d taking between 1 micron to 2 microns as good.The material of organic insulator 160 can be macromolecular material or resin or its combination.But the utility model is not limited to this, in other embodiments, organic insulator 160 also can be other suitable materials.
It should be noted that, above-mentioned contact panel 100 structures are to illustrate the utility model but not in order to limit the utility model.The outermost rete of all contact panels is that inorganic insulation layer and this inorganic insulation layer are in order to contact the category that all belongs to this new practical protection with organic gel material or screening glass in contact panel following process is processed.In other embodiments, contact panel also can be the sample state beyond contact panel 100, below coordinates Fig. 2, Fig. 3, Fig. 4, Fig. 5 to illustrate it.
Fig. 2 is the diagrammatic cross-section of the contact panel of this new practical another embodiment.Please refer to Fig. 2, the contact panel 100 of contact panel 100A and Fig. 1 is similar, and therefore identical element represents with identical label.Contact panel 100A is from the difference of contact panel 100: the mode that touch-control sensing structure 130A and perimeter circuit 140 are electrically connected and touch-control sensing structure 130 are different with the mode that perimeter circuit 140 is electrically connected, and organic insulator 160A is slightly different from organic insulator 160.The two deviation is below described, the two exists together and just no longer repeats mutually.
In the embodiment of Fig. 2, organic insulator 160A covers perimeter circuit 140 and is not configured in the 110a of Touch Zone.In other words, organic insulator 160A comprises a first organic insulation pattern 162A, and does not comprise multiple the second organic insulation patterns 164 of Fig. 1.The first organic insulation pattern 162A is disposed between inorganic insulation layer 120 and perimeter circuit 140.The first organic insulation pattern 162A can have opening 162a.Opening 162a exposed perimeter circuit 140, and touch-control sensing structure 130A can be cross over the first organic insulation pattern 162A top, to insert opening 162a, and then is electrically connected with perimeter circuit 140.In other words,, in the embodiment of Fig. 2, the first sensing serials 132A can not extend between perimeter circuit 140 and substrate 110, and extends between inorganic insulation layer 120 and organic insulator 160A.In addition, in the embodiment of Fig. 2, the first organic insulation pattern 162A can and the first bridging line 132b and the second bridging line 134b between insulating pattern 150 belong to same rete, and unlike belonging to respectively different two retes from insulating pattern 150 shown in the first organic insulation pattern 162 of Fig. 1.
Fig. 3 is the diagrammatic cross-section of the contact panel of the another embodiment of the utility model.Please refer to Fig. 3, the contact panel 100 of contact panel 100B and Fig. 1 is similar, and therefore identical element represents with identical label.The difference of contact panel 100B and contact panel 100 is: contact panel 100B can omit the organic insulator 160 of contact panel 100.In the embodiments of figure 3, inorganic insulation layer 120 also can comprehensive covering perimeter circuit 140 and touch-control sensing structure 130.Different from the embodiment of Fig. 1, inorganic insulation layer 120 is directly to contact with perimeter circuit 140 and touch-control sensing structure 130.
Fig. 4 is the utility model diagrammatic cross-section of the contact panel of an embodiment again.Please refer to Fig. 4, the contact panel 100 of contact panel 100C and Fig. 1 is similar, and therefore identical element represents with identical label.Contact panel 100C is from the difference of contact panel 100: organic insulator 160C and the organic insulator 160 of contact panel 100C are slightly different.In the embodiment of Fig. 4, organic insulator 160C can be complete pattern and can fully cover touch-control sensing structure 130 and perimeter circuit 140, and can be unlike exposing the part of each the first sensing serials 132 and the part of each the second sensing serials 134 shown in organic insulator 160.
Fig. 5 is the diagrammatic cross-section of the folded structure of contact panel of the utility model one embodiment.Please refer to Fig. 5, the folded structure 1000 ' of contact panel can be by stacking the forming of touch-control motherboard 1000 of multiple Fig. 1.The folded structure 1000 ' of contact panel comprises multiple contact panels 100 and the organic gel material 200 of multiple touch-control motherboards 1000.It should be noted that, in the folded structure 1000 ' of contact panel, the form of contact panel is not limited to the contact panel 100 shown in Fig. 1, in the folded structure 1000 ' of contact panel, contact panel also can be other appropriate formats, contact panel 100A, 100B, 100C that for example Fig. 2, Fig. 3, Fig. 4 illustrate respectively.
Continue referring to Fig. 5, multiple contact panels 100 of multiple touch-control motherboards 1000 with substrate 110 vertical direction d on stacking.Between adjacent two contact panels 100 on direction d, configure organic gel material 200.It should be noted that organic gel material 200 is to be directly adhered on adjacent two inorganic insulation layers 120 of contact panel 100 one of them contact panel 100 and the substrate 110 of another contact panel 100.
In the present embodiment, the inorganic insulation layer 120 directly contacting with organic gel material 200 in contact panel 100 can be contained organic gel material 200.In other words, the distribution range of organic gel material 200 can be in the distribution range of inorganic insulation layer 120.Furthermore Touch Zone 110a and surrounding zone 110b that, organic gel material 200 can the each contact panel 100 of comprehensive covering.The inorganic insulation layer 120 of contact panel 100 is disposed between organic gel material 200 and the touch-control sensing structure 130 of same contact panel 100 and between organic gel material 200 and the perimeter circuit 140 of same contact panel 100.But the utility model is not limited to this, in other embodiments, organic gel material 200 also can be distributed on each contact panel 100 by other appropriate ways.As an example of Fig. 6 example, it is described below.
Fig. 6 is the diagrammatic cross-section of the folded structure of contact panel of another embodiment of the utility model.Contact panel is folded structure 1000 ' ' similar with the folded structure 1000 ' of contact panel of Fig. 5, therefore identical element represents with identical label.The distribution range that contact panel is folded structure 1000 ' ' be from the difference of the folded structure 1000 ' of contact panel: organic gel material 200 ' ' is different with the distribution range of organic gel material 200.In detail, organic gel material 200 ' ' can the each contact panel 100 of incomprehensive covering Touch Zone 110a and surrounding zone 110b.Organic gel material 200 ' ' can cover the surrounding zone 110b of each contact panel 100 and expose the Touch Zone 110a of each contact panel 100.The inorganic insulation layer 120 of each contact panel 100 is disposed at organic gel material 200 ' ' and the perimeter circuit 140 of contact panel 100 between.In other words, organic gel material 200 ' ' can be the pattern corresponding with surrounding zone 110b, for example hollow.It should be noted that, contact panel is folded structure 1000 ' ' in the form of contact panel be not limited to the contact panel 100 shown in Fig. 1, contact panel is folded structure 1000 ' ' in contact panel also can be other appropriate formats, contact panel 100A, 100B, 100C that for example Fig. 2, Fig. 3, Fig. 4 illustrate respectively.
Please refer to Fig. 5 and Fig. 6, multiple touch-control motherboards 1000 utilize organic gel material 200,200 ' ' and be stacked into the folded structure 1000 ', 1000 ' of contact panel ' after, multiple touch-control motherboards 1000 can be processed processing together, for example carry out cutting process along the border L of stacking mutually multiple contact panels 100, this cutting process is so-called lamination cutting technique.Utilize lamination cutting technique, the multiple contact panels 100 that overlap each other on direction d can cut out the touch-control motherboard 1000 under separately simultaneously, and then accelerate the speed of cutting operation.
After the multiple contact panels 100 that overlap each other on direction d cut out the touch-control motherboard 1000 under separately simultaneously, still can be by organic gel material 200,200 ' between these contact panels 100 ' link together.These contact panels 100 need disconnected from each other, and the user that can respectively do for oneself uses.It is worth mentioning that, owing to connecting the organic gel material 200,200 ' of adjacent two contact panels 100 ' be to be directly adhered on the inorganic insulation layer 120 of one of them contact panel 100, between organic gel material 200,200 ' ' large with the nature difference of inorganic insulation layer 120, therefore organic gel material 200,200 ' ' and inorganic insulation layer 120, be difficult for generation chemical bonded refractory.Thus, organic gel material 200,200 ' ' just can easily remove from the inorganic insulation layer 120 of one of them contact panel 100, and then make adjacent two contact panels 100 be easy to separate.In other words, utilize inorganic insulation layer 120 to be configured in the outermost design of contact panel 100, the problem that in prior art, the not easily separated and organic gel material of adjacent two contact panels easily remains on the organic insulator of existing contact panel just can be overcome.
Fig. 7 is the diagrammatic cross-section of the contact panel of the utility model one embodiment.Particularly, Fig. 7 illustrates a contact panel of being separated by the folded structure 1000 ' of contact panel of Fig. 5.Please refer to Fig. 5 and Fig. 7, can not residual organic gel material 200 after multiple contact panels 100 in the folded structure 1000 ' of contact panel are separated from one another thereon.Want shipment when carrying out subsequent module for processing when contact panel 100, contact panel 100 can further comprise outer layer protection part 170, to form the contact panel 100 ' of shipment form.In this enforcement, outer layer protection part 170 is for example removable glue material, blow-out disc, electrostatic shielding film or its combination.It should be noted that; the kind of outer layer protection part of the present utility model is not limited to above-mentioned; all inorganic insulation layer tops that is suitable for being configured in contact panel, to protect in the member category that all layer guard member institute wish is protected outside the utility model of contact panel inner structure.The inorganic insulation layer 120 of contact panel 100 is disposed at outer layer protection part 170 and touch-control sensing structure 130 and perimeter circuit 140 at least between one of them.In the present embodiment, the inorganic insulation layer 120 of contact panel 100 is configurable between outer layer protection part 170 and perimeter circuit 140 and between outer layer protection part 170 and touch-control sensing structure 130.
Furthermore, the outer layer protection part 170 of the present embodiment conformally (conformally) be attached on inorganic insulation layer 120 and with inorganic insulation layer 120 and contact.In other words,, if if the outside surface of inorganic insulation layer 120 has height to rise and fall, the outer layer protection part 170 that is attached to inorganic insulation layer 120 can present the height fluctuating situation consistent with inorganic insulation layer 120 outside surfaces.Outer layer protection part 170 comprises removable glue material, and wherein the material of removable glue material is organic material.In the present embodiment, Touch Zone 110a and surrounding zone 110b that removable glue material can comprehensive covered substrate 110, and inorganic insulation layer 120 can be contained removable glue material.In other words, the distribution range of removable glue material can be in the distribution range of inorganic insulation layer 120.It should be noted that, the form of outer layer protection part 170 is not limited to removable glue material, and in other embodiments, outer layer protection part 170 also can be screening glass or other suitable elements, and wherein screening glass is not deposited on the rete on inorganic insulation layer 120 by semiconductor processes.For example, screening glass can be sheet, but the utility model is not limited to this, and screening glass also can be other suitable materials.In addition, the contact panel 100 in the contact panel 100 ' of shipment form is also not limited to the contact panel 100 shown in Fig. 1, and contact panel 100 also can be other appropriate formats, contact panel 100A, 100B, 100C that for example Fig. 2, Fig. 3, Fig. 4 illustrate respectively.
When the contact panel 100 ' of shipment form is transported to module factory, the outer layer protection part 170 in the contact panel 100 ' of shipment form can remove on contact panel 100, to be assembled on other elements.For example, contact panel 100 can be assembled on display panel, to form touch-control display module.
Fig. 8 is the diagrammatic cross-section of the touch-control display module of the utility model one embodiment.Please refer to Fig. 8, touch-control display module TD comprises contact panel 100, is disposed at display panel LCM and organic gel material 300 on contact panel 100.Organic gel material 300 is disposed between the inorganic insulation layer 120 of contact panel 100 and display panel LCM and is directly adhered on inorganic insulation layer 120.In other words, organic gel material 300 can directly directly contact with inorganic insulation layer 120 and the display panel LCM of contact panel 100.Organic gel material 300 can be selected or different organic gel material identical with for lamination cutting technique 200,200 ' '.Organic gel material 300,200,200 ' ' selecting by actual treatment demand of material determine.
In the present embodiment, organic gel material 300 can comprehensive covered substrate 110 Touch Zone 110a and surrounding zone 110b.Inorganic insulation layer 120 is configurable between organic gel material 300 and touch-control sensing structure 130 and between organic gel material 300 and perimeter circuit 140.Inorganic insulation layer 120 can be contained organic gel material 300.In other words, the distribution range of organic gel material 300 can be in the distribution range of inorganic insulation layer 120.But organic gel material 300 is not necessarily wanted Touch Zone 110a and the surrounding zone 110b of comprehensive covered substrate 110, in other embodiments, organic gel material 300 also can distribute by other appropriate ways.As an example of Fig. 9 example, it is described below.
Fig. 9 is the diagrammatic cross-section of the touch-control display module of another embodiment of the utility model.Please refer to Fig. 9, touch-control display module TD ' is similar with the touch-control display module TD of Fig. 8, and therefore identical element represents with identical label.Touch-control display module TD ' is from the difference of touch-control display module TD: the distribution mode of the distribution mode of organic gel material 300 ' and organic gel material 300 is different.In detail, organic gel material 300 ' can the surrounding zone 110b of covered substrate 110 and the Touch Zone 110a of exposure substrate 110.Inorganic insulation layer 120 is disposed between organic gel material 300 ' and perimeter circuit 140.In the embodiment of Fig. 9, inorganic insulation layer 120, except covering the perimeter circuit 140 of organic gel material 300 ' covering, also can cover touch-control sensing structure 130.But, the utility model is not limited to this, in other are implemented, if organic gel material 300 ' covers perimeter circuit 140 and do not cover touch-control sensing structure 130, inorganic insulation layer 120 is optionally configured on perimeter circuit 140, and does not optionally configure between touch-control sensing structure 130.In addition, it should be noted that, contact panel 100 in the touch-control display module TD ' of the touch-control display module TD of Fig. 8 and Fig. 9 be also not limited to the contact panel 100 shown in Fig. 1, the contact panel of contact panel 100A, 100B, 100C or other appropriate formats that contact panel 100 also can illustrate respectively with Fig. 2, Fig. 3, Fig. 4 replaces it.
It is worth mentioning that, in the time that the contact panel 100 in touch-control display module TD, TD ' needs rework with display panel LCM assembly failure, because organic gel material 300 is to be directly adhered on the inorganic insulation layer 120 of contact panel 100 but not to be directly adhered to organic insulator, therefore organic gel material 300 can easily remove on the inorganic insulation layer 120 of contact panel 100, and then makes touch-control display module TD, TD ' easy to rework.
In sum, its outermost rete is designed to inorganic insulation layer by the contact panel of the utility model one embodiment.In the time that contact panel utilizes organic gel material and another contact panel to engage to form the folded structure of contact panel, organic gel material is to be directly adhered on the inorganic insulation layer of a contact panel wherein.Because the nature difference of organic gel material and inorganic insulation layer is large, therefore between organic gel material and inorganic insulation layer, be difficult for occurring chemical bonded refractory.Thus, organic gel material just can be easily removed from the inorganic insulation layer of a contact panel wherein, and then makes the multiple contact panels that combine be easy to separate.In other words, utilize inorganic insulation layer to be configured in outermost contact panel, the problem that in prior art, the not easily separated and organic gel material of adjacent two contact panels easily remains on the organic insulator of contact panel just can be overcome.
In like manner, in the time that contact panel utilizes organic gel material and display panel to assemble to form touch-control display module, because organic gel material is to be directly adhered on the inorganic insulation layer of contact panel, therefore organic gel material can easily remove on the inorganic insulation layer of contact panel.Thus, if when contact panel and display panel assembly failure, the contact panel of touch-control display module can easily separate with display panel, and then makes touch-control display module easy to rework.
Finally it should be noted that: above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the scope of the each embodiment technical scheme of the utility model.
Claims (35)
1. a touch-control display module, is characterized in that, comprising:
One contact panel, comprising:
One substrate, has the surrounding zone outside a Touch Zone and this Touch Zone;
One inorganic insulation layer, is disposed on this substrate;
One touch-control sensing structure, is disposed at this Touch Zone of this substrate; And
One perimeter circuit, is disposed at this surrounding zone of this substrate and is electrically connected with this touch-control sensing structure, and at least one of them is disposed between this inorganic insulation layer and this substrate for this touch-control sensing structure and this perimeter circuit;
One display panel, is disposed on this contact panel; And
One organic gel material, is disposed between this inorganic insulation layer of this contact panel and this display panel and is adhered on this inorganic insulation layer.
2. touch-control display module according to claim 1, is characterized in that, this organic gel material is directly adhered on this inorganic insulation layer.
3. touch-control display module according to claim 1, is characterized in that, the distribution range of this organic gel material is in the distribution range of this inorganic insulation layer.
4. touch-control display module according to claim 1, it is characterized in that, this Touch Zone and this surrounding zone of comprehensive this substrate of covering of this organic gel material, and this inorganic insulation layer is disposed between this organic gel material and this touch-control sensing structure and between this organic gel material and this perimeter circuit.
5. touch-control display module according to claim 1, is characterized in that, this organic gel material covers this surrounding zone of this substrate and exposes the Touch Zone of this substrate, and this inorganic insulation layer is disposed between this organic gel material and this perimeter circuit.
6. touch-control display module according to claim 1, is characterized in that, this contact panel also comprises:
One organic insulator, is at least disposed between this inorganic insulation layer and this perimeter circuit.
7. touch-control display module according to claim 6, is characterized in that, this touch-control sensing structure of the comprehensive covering of this inorganic insulation layer, this perimeter circuit and this organic insulator.
8. touch-control display module according to claim 6, it is characterized in that, this touch-control sensing structure comprise multiple the first sensing serials and with staggered multiple the second sensing serials of those first sensing serials, this organic insulator is disposed between this inorganic insulation layer and those the first sensing serials and multiple staggered places of those the second sensing serials and respectively part and the each part of this second sensing serials of this first sensing serials of exposure.
9. touch-control display module according to claim 8, is characterized in that, at least one of them extends between this perimeter circuit and this substrate and is electrically connected with this perimeter circuit those first sensing serials.
10. touch-control display module according to claim 6, is characterized in that, this organic insulator covers this touch-control sensing structure and this perimeter circuit, and this organic insulator is also disposed between this inorganic insulation layer and this touch-control sensing structure.
11. touch-control display modules according to claim 6, is characterized in that, this organic insulator covers this perimeter circuit and is not configured in this Touch Zone.
12. touch-control display modules according to claim 11, is characterized in that, this organic insulator has an opening that is positioned at this surrounding zone, and this opening exposes this perimeter circuit, and this touch-control sensing structure is inserted this opening and be electrically connected with this perimeter circuit.
13. touch-control display modules according to claim 6, is characterized in that, the thickness of this inorganic insulation layer in the direction perpendicular to this substrate is less than this organic insulator at the party's thickness upwards.
14. touch-control display modules according to claim 13, is characterized in that, this inorganic insulation layer at the party's thickness upwards between 500 dust to 1000 dusts, and this organic insulator at the party's thickness upwards between 1 micron to 2 microns.
15. 1 kinds of contact panels, is characterized in that, comprising:
One substrate, has the surrounding zone outside a Touch Zone and this Touch Zone;
One inorganic insulation layer, is disposed on this substrate;
One touch-control sensing structure, is disposed at this Touch Zone of this substrate;
One perimeter circuit, is disposed at this surrounding zone of this substrate and is electrically connected with this touch-control sensing structure, and at least one of them is disposed between this inorganic insulation layer and this substrate for this touch-control sensing structure and this perimeter circuit; And
One outer layer protection part, this inorganic insulation layer is disposed at this outer layer protection part and this touch-control sensing structure and this perimeter circuit and at least between one of them and with this outer layer protection part, directly contacts.
16. contact panels according to claim 15, is characterized in that, this outer layer protection part is conformally attached on this inorganic insulation layer.
17. contact panels according to claim 15, is characterized in that, this outer layer protection part is removable glue material or a screening glass.
18. contact panels according to claim 17, is characterized in that, the distribution range of this removable glue material is in the distribution range of this inorganic insulation layer.
19. contact panels according to claim 17, it is characterized in that, this Touch Zone and this surrounding zone of comprehensive this substrate of covering of this removable glue material, and this inorganic insulation layer is disposed between this removable glue material and this touch-control sensing structure and between this removable glue material and this perimeter circuit.
20. contact panels according to claim 15, is characterized in that, this contact panel also comprises:
One organic insulator, is at least disposed between this inorganic insulation layer and this perimeter circuit.
21. contact panels according to claim 20, is characterized in that, this touch-control sensing structure of the comprehensive covering of this inorganic insulation layer, this perimeter circuit and this organic insulator.
22. contact panels according to claim 20, it is characterized in that, this touch-control sensing structure comprise multiple the first sensing serials and with staggered multiple the second sensing serials of those first sensing serials, this organic insulator is disposed between this inorganic insulation layer and those the first sensing serials and multiple staggered places of those the second sensing serials and respectively part and the each part of this second sensing serials of this first sensing serials of exposure.
23. contact panels according to claim 22, is characterized in that, at least one of them extends between this perimeter circuit and this substrate and is electrically connected with this perimeter circuit those first sensing serials.
24. contact panels according to claim 20, is characterized in that, this organic insulator covers this touch-control sensing structure and this perimeter circuit, and this organic insulator is also disposed between this inorganic insulation layer and this touch-control sensing structure.
25. contact panels according to claim 20, is characterized in that, this organic insulator covers this perimeter circuit and is not configured in this Touch Zone.
26. contact panels according to claim 20, is characterized in that, this organic insulator has an opening that is positioned at this surrounding zone, and this opening exposes this perimeter circuit, and this touch-control sensing structure is inserted this opening and be electrically connected with this this perimeter circuit.
27. contact panels according to claim 20, is characterized in that, the thickness of this inorganic insulation layer in the direction perpendicular to this substrate is less than this organic insulator at the party's thickness upwards.
28. contact panels according to claim 20, is characterized in that, this inorganic insulation layer at the party's thickness upwards between 500 dust to 1000 dusts, and this organic insulator at the party's thickness upwards between 1 micron to 2 microns.
29. 1 kinds of contact panels, is characterized in that, comprising:
One substrate, has the surrounding zone outside a Touch Zone and this Touch Zone;
One inorganic insulation layer, is disposed on this substrate;
One touch-control sensing structure, is disposed at this Touch Zone of this substrate;
One perimeter circuit, is disposed at this surrounding zone of this substrate and is electrically connected with this touch-control sensing structure, and at least one of them is disposed between this inorganic insulation layer and this substrate for this touch-control sensing structure and this perimeter circuit; And
One organic insulator, be disposed between this inorganic insulation layer and this substrate, and this inorganic insulation layer covers this organic insulator.
30. contact panels according to claim 29, is characterized in that, the thickness of this inorganic insulation layer in the direction perpendicular to this substrate is less than this organic insulator at the party's thickness upwards.
31. contact panels according to claim 30, is characterized in that, this inorganic insulation layer at the party's thickness upwards between 500 dust to 1000 dusts, and this organic insulator at the party's thickness upwards between 1 micron to 2 microns.
32. contact panels according to claim 29, is characterized in that, the distribution range of this organic gel material is in the distribution range of this inorganic insulation layer.
33. contact panels according to claim 29, it is characterized in that, this Touch Zone and this surrounding zone of comprehensive this substrate of covering of this organic gel material, and this inorganic insulation layer is disposed between this organic gel material and this touch-control sensing structure and between this organic gel material and this perimeter circuit.
34. contact panels according to claim 29, is characterized in that, this organic gel material covers this surrounding zone of this substrate and exposes the Touch Zone of this substrate, and this inorganic insulation layer is disposed between this organic gel material and this perimeter circuit.
35. contact panels according to claim 29, is characterized in that, this touch-control sensing structure of the comprehensive covering of this inorganic insulation layer, this perimeter circuit and this organic insulator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103110320 | 2014-03-19 | ||
| TW103110320A TW201537399A (en) | 2014-03-19 | 2014-03-19 | Touch panel and touch display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870590U true CN203870590U (en) | 2014-10-08 |
Family
ID=51651521
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410162886.XA Pending CN104932735A (en) | 2014-03-19 | 2014-04-22 | Touch Panel And Touch Display Module |
| CN201420198791.9U Expired - Fee Related CN203870590U (en) | 2014-03-19 | 2014-04-22 | Touch panel and touch display module |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410162886.XA Pending CN104932735A (en) | 2014-03-19 | 2014-04-22 | Touch Panel And Touch Display Module |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN104932735A (en) |
| TW (1) | TW201537399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932735A (en) * | 2014-03-19 | 2015-09-23 | 胜华科技股份有限公司 | Touch Panel And Touch Display Module |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI539336B (en) * | 2011-09-06 | 2016-06-21 | 友達光電股份有限公司 | Touch panel |
| JP5880292B2 (en) * | 2012-06-01 | 2016-03-08 | 大日本印刷株式会社 | Front protective plate for display device with notification window, and display device |
| US9632635B2 (en) * | 2012-07-02 | 2017-04-25 | Sharp Kabushiki Kaisha | Touch panel and touch panel-equipped display device |
| TWI519852B (en) * | 2013-04-01 | 2016-02-01 | 友達光電股份有限公司 | Touch display device |
| TW201537399A (en) * | 2014-03-19 | 2015-10-01 | Wintek Corp | Touch panel and touch display module |
-
2014
- 2014-03-19 TW TW103110320A patent/TW201537399A/en unknown
- 2014-04-22 CN CN201410162886.XA patent/CN104932735A/en active Pending
- 2014-04-22 CN CN201420198791.9U patent/CN203870590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932735A (en) * | 2014-03-19 | 2015-09-23 | 胜华科技股份有限公司 | Touch Panel And Touch Display Module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104932735A (en) | 2015-09-23 |
| TW201537399A (en) | 2015-10-01 |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20210422 |