CN103870080A - Touch panel and touch display module - Google Patents

Touch panel and touch display module Download PDF

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Publication number
CN103870080A
CN103870080A CN201310661796.0A CN201310661796A CN103870080A CN 103870080 A CN103870080 A CN 103870080A CN 201310661796 A CN201310661796 A CN 201310661796A CN 103870080 A CN103870080 A CN 103870080A
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CN
China
Prior art keywords
touch
electric conduction
conduction routing
induction electrode
control sensing
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CN201310661796.0A
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Chinese (zh)
Inventor
简铭信
苏国彰
邓志容
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LIANSHENG (CHINA) TECHNOLOGY CO LTD
Wintek Corp
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LIANSHENG (CHINA) TECHNOLOGY CO LTD
Wintek Corp
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Priority to CN201310661796.0A priority Critical patent/CN103870080A/en
Publication of CN103870080A publication Critical patent/CN103870080A/en
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Abstract

The invention discloses a touch panel and a touch display module. The touch panel comprises a transparent covering board, decoration layers and a touch sensing layer structure. The transparent covering board is provided with a visible area and side surface bent parts. The decoration layers are formed at positions corresponding to the side surface bent parts. The touch sensing layer structure comprises a touch sensing module and a plurality of conducting wires, wherein the touch sensing module is arranged at a position at least corresponding to the visible area; the conducting wires are connected to the touch sensing module and are arranged at positions corresponding to the decoration layers. By adopting the design that the transparent covering board is provided with the side surface bent parts, the decoration layers are arranged on the side surface bent parts and the conducting wires are arranged on the decoration layers to enable the touch display module to use the spaces of the side surface bent parts for configuring the conducting wires, the problem that the plane frame area of the touch display module does no have enough space for holding more conducting wires is solved. Moreover, since the conducting wires do not occupy the visible area of the transparent covering board, the frame area required by the touch display module can be reduced.

Description

Contact panel and touch-control display module
Technical field
The present invention relates to a kind of contact panel and touch-control display module, particularly relate to a kind of contact panel and touch-control display module electric conduction routing being arranged on the decorative layer on the side kink that is positioned at printing opacity overlay.
Background technology
In general, touch control display apparatus (such as intelligent mobile phone etc.) mostly uses and under the frame region that is coated with decorative layer of printing opacity overlay, configures the design of electric conduction routing with electrical connection touch-control sensing layer and flexible circuit board, to reach the effect of covering electric conduction routing.
But, because the circuit design of touch-control sensing layer becomes increasingly complex, therefore, the electric conduction routing number of required configuration on touch control display apparatus also increases thereupon, therefore can produce the frame region of existing touch control display apparatus and be not enough to hold the problem of increasing electric conduction routing.
Although the problems referred to above can adopt the design of the frame region of amplification printing opacity overlay to solve, this design can be unfavorable for again the narrow frame design of touch control display apparatus.From the above, how to increase the spatial accommodation of electric conduction routing and reach narrow frame effect simultaneously and be one of touch control display apparatus important topic in structural design now.
Summary of the invention
One of object of the present invention is to provide a kind of contact panel and touch-control display module electric conduction routing being arranged on the decorative layer on the side kink that is positioned at printing opacity overlay, to solve the above problems.
The invention provides a kind of contact panel, described contact panel comprises a printing opacity overlay, a decorative layer, a printing opacity overlay, and a touch-control sensing layer structure.Described printing opacity overlay has a visible area and at least one side kink.Described decorative layer is formed on the position of corresponding described at least one side kink.Described touch-control sensing layer structure comprises a touch-control sensing assembly and multiple electric conduction routing.Described touch-control sensing assembly is arranged on the position of at least corresponding described visible area.Described multiple electric conduction routing is electrically connected on described touch-control sensing assembly and is arranged on the position of corresponding described decorative layer.
The present invention also provides a kind of touch-control display module to comprise a host apparatus, a display panel, and a contact panel.Described display panel is arranged on described host apparatus.Described contact panel is arranged on described display panel and comprises a printing opacity overlay, a decorative layer, and a touch-control sensing layer structure.Described printing opacity overlay has a visible area and at least one side kink.Described decorative layer is formed on the position of corresponding described at least one side kink.Described touch-control sensing layer structure comprises a touch-control sensing assembly and multiple electric conduction routing.Described touch-control sensing assembly is arranged on the position of at least corresponding described visible area.Described multiple electric conduction routing is electrically connected on described touch-control sensing assembly and is arranged on the position of corresponding described decorative layer.
The present invention also provides a kind of touch-control display module, and described touch-control display module comprises a host apparatus, a display panel, and a contact panel.Described display panel is arranged on described host apparatus and has pattern viewing area, at least one side.Described contact panel is arranged on described display panel and comprises a printing opacity overlay, a decorative layer, and a touch-control sensing layer structure.Described printing opacity overlay has a visible area and at least one side kink, and described at least one side kink is relative with pattern viewing area, described at least one side.Described decorative layer is formed on the position outside described at least one side kink and described visible area.Described touch-control sensing layer structure is arranged at described visible area and described at least one side kink, and comprises one first touch-control sensing assembly and multiple electric conduction routing.Described the first touch-control sensing assembly is arranged on the position of at least corresponding described visible area.Described multiple electric conduction routing is electrically connected on described the first touch-control sensing assembly and extends to the position of corresponding described at least one side kink.
According to technique scheme, the present invention at least has following advantages and beneficial effect compared to prior art: the present invention utilizes printing opacity overlay to have side kink, decorative layer is arranged on the kink of side, and electric conduction routing is arranged at the design on decorative layer, so that touch-control display module can utilize space that side kink provides to complete the configuration of electric conduction routing, thus, the plane frame region that the present invention can solve the touch-control display module of mentioning in prior art is effectively not enough to hold the problem of increasing electric conduction routing, in addition, because the configuration of electric conduction routing need not additionally take the space of the planar portions of printing opacity overlay, therefore the present invention also can reduce the frame region of required configuration on touch-control display module further, be beneficial to the narrow frame design of touch-control display module.
Brief description of the drawings
The schematic perspective view that Fig. 1 is the touch-control display module that proposes according to the first embodiment of the present invention;
Fig. 2 is that the touch-control display module of Fig. 1 is along the cut-away section schematic diagram of profile line A-A ';
The exploded perspective view that Fig. 3 is the contact panel that proposes according to second embodiment of the invention;
The exploded perspective view that Fig. 4 is the contact panel that proposes according to third embodiment of the invention;
The exploded perspective view that Fig. 5 is the contact panel that proposes according to fourth embodiment of the invention;
The exploded perspective view that Fig. 6 is the contact panel that proposes according to fifth embodiment of the invention;
The cut-away section schematic diagram that Fig. 7 is the touch-control display module that proposes according to sixth embodiment of the invention;
The cut-away section schematic diagram that Fig. 8 is the touch-control display module that proposes according to seventh embodiment of the invention;
The cut-away section schematic diagram that Fig. 9 is the touch-control display module that proposes according to eighth embodiment of the invention;
The cut-away section schematic diagram that Figure 10 is the touch-control display module that proposes according to ninth embodiment of the invention;
The vertical view that Figure 11 is the touch-control sensing layer structure that proposes according to tenth embodiment of the invention;
Figure 12 is that the touch-control sensing layer structure of Figure 11 is along the cut-away section schematic diagram of profile line B-B ';
The cut-away section schematic diagram that Figure 13 is the touch-control sensing layer structure that proposes according to eleventh embodiment of the invention;
The schematic perspective view that Figure 14 is the touch-control display module that proposes according to the 12nd embodiment of the present invention;
Figure 15 is that the touch-control display module of Figure 14 is along the cut-away section schematic diagram of profile line C-C ';
The exploded perspective view that Figure 16 is the contact panel that proposes according to thriteenth embodiment of the invention;
The exploded perspective view that Figure 17 is the contact panel that proposes according to fourteenth embodiment of the invention;
The exploded perspective view that Figure 18 is the contact panel that proposes according to fifteenth embodiment of the invention; And
The exploded perspective view that Figure 19 is the contact panel that proposes according to sixteenth embodiment of the invention.
Wherein, description of reference numerals is as follows:
12 host apparatus 18 printing opacity overlays
20 decorative layer 24 planar portions
26 side kink 36 strip induction electrodes
40 conductor shielding layer 42,464 insulation courses
154 first pliability diaphragm 156 second pliability diaphragms
160,208 first induction electrode 162,210 second induction electrodes
304 base plate 306 display layers
362 upper cover 460 first connecting lines
462 second connecting line 466 protective seams
503 505 visible areas, pattern viewing area, sides
10,300,350,350 ', 400,500 touch-control display modules
14,302,354,501 display panels
16,100,150,200,250,352,402,502,550, contact panel
600、650、700
28,34,108,214,366 inner surfaces
30,158,206,256,358,406,452 touch-control sensing assemblies
32,360,408,454 electric conduction routing
38,258,456,458 block induction electrodes
104,204,254,451 pliability diaphragms
106,212,260,364 outer surfaces
22,102,152,202,252,356,404,450,450 ', touch-control sensing layer structure
504、552、602、652、702
506,554,604,654,704 first touch-control sensing assemblies
508,556,606,656,706 second touch-control sensing assemblies
Embodiment
Please refer to Fig. 1 and Fig. 2, the schematic perspective view of the touch-control display module 10 that Fig. 1 proposes for one first embodiment according to the present invention, the touch-control display module 10 that Fig. 2 is Fig. 1 is along the cut-away section schematic diagram of profile line A-A '.As shown in Figures 1 and 2, touch-control display module 10 comprises a host apparatus 12, a display panel 14, and a contact panel 16.Display panel 14 is arranged on host apparatus 12, in this embodiment, display panel 14 can be general common display (as liquid crystal display, organic light emitting display, electric wet-type display or electrophoretic display device (EPD) etc.), host apparatus 12 is to include the common host component (as central processing unit, motherboard etc.) being arranged in touch control display apparatus (as intelligent mobile phone etc.), its relevant design is common in prior art, therefore repeat no more in this.
As shown in Figure 2, contact panel 16 is arranged on display panel 14, carries out the use of touch control operation for user, and contact panel 16 comprises a printing opacity overlay 18, a decorative layer 20, and a touch-control sensing layer structure 22.Printing opacity overlay 18 has a planar portions 24 and at least one side kink 26(shows two in Fig. 2, but not limit by this), printing opacity overlay 18 comprises high strength, scratch resistance, with decoration functions, printing opacity overlay 18 can be made up of glass (can be the tempered glass that utilizes chemistry or the manufacturing of physics processing procedure to form), plastics or its Composite, printing opacity overlay 18 can comprise thickness between the optical thin film between 0.2mm to 2mm (as anti-reflection film) and its transmittance higher than 85%.Planar portions 24 is visible area, and side kink 26 is non-visible area, but in other embodiments, visible area is not defined as plane, and can be other as the visible area of curved surface.Decorative layer 20 is formed on the position of an inner surface 28 of corresponding side surface kink 26, in this embodiment, decorative layer 20 can by pottery, class bore carbon, color ink, photoresistance and resin material at least one of them is formed and is formed directly on the inner surface 28 of side kink 26, whereby, decorative layer 20 can be brought into play with intrinsic colour and decorate the outward appearance of touch-control display module 10 and the effect of the auxiliary inside cabling that covers touch-control display module 10.
Touch-control sensing layer structure 22 comprises a touch-control sensing assembly 30 and multiple electric conduction routing 32.Touch-control sensing assembly 30 is arranged on the position of an inner surface 34 of corresponding flat portion 24, in this embodiment, from Fig. 1 and Fig. 2, touch-control sensing assembly 30 can comprise multiple strip induction electrodes 36 and multiple block induction electrode 38, touch-control sensing assembly 30 is formed directly on the inner surface 34 of planar portions 24, in more detail, multiple strip induction electrodes 36 compartment of terrains are formed on the inner surface 34 of planar portions 24, multiple block induction electrodes 38 are on the position being formed at respectively between the corresponding adjacent strip induction electrode 36 of inner surface 34 of planar portions 24, thereby reaching touch-control sensing layer structure 22 can utilize capacitive sensing between strip induction electrode 36 and block induction electrode 38 to change to carry out effect of plane positioning, wherein strip induction electrode 36 drive electrodes, and block induction electrode 38 receiving electrodes.
In other embodiments, touch-control sensing assembly 30 can be by indium tin oxide (Indium Tin Oxide, ITO), metal, or its Composite forms and can be latticed, wherein metal material can comprise silver, aluminium, copper, chromium, titanium, manganese, and the material such as the synthetic layer of alloy and its (or alloy mixolimnion) at least one of them, for instance, touch-control sensing assembly 30 can be made up of three laminated stratification structures, as manganese/aluminium/manganese or indium tin oxide/silver/indium tin oxide etc.
Multiple electric conduction routing 32 are electrically connected on touch-control sensing assembly 30 and are arranged on the position of corresponding decorative layer 20, in more detail, in this embodiment, each electric conduction routing 32 can be formed and is directly formed at the effect of covering with performance cabling on decorative layer 20 by indium tin oxide or metal material, and is electrically connected on respectively corresponding induction electrode (being strip induction electrode 36 or block induction electrode 38) to set up the transmission path of follow-up touch-control signal.In other embodiments, touch-control sensing assembly 30 can partly overlap and directly be contacted with decorative layer 20.
In addition, because electric conduction routing 32 is arranged on side kink 26, therefore may there is the problem that the signal transmission of electric conduction routing 32 is interfered during with the hand-held side of holding touch-control display module 10 user, therefore at decorative layer 20 by nonconductor material (as color ink, photoresistance or resin material etc.) under the design that forms, as shown in Figure 2, contact panel 16 optionally also comprises a conductor shielding layer 40 and an insulation course 42, conductor shielding layer 40 is arranged on decorative layer 20, insulation course 42 is arranged between conductor shielding layer 40 and multiple electric conduction routing 32 to avoid conductor shielding layer 40 to contact electric conduction routing 32 and the problem that is short-circuited, whereby, contact panel 16 can utilize the conductor shielding effect of conductor shielding layer 40 to solve above-mentioned signal interference problem, thereby promote further the signal transmission quality of electric conduction routing 32.Should be noted, if decorative layer 20 change by metal material (as Nano Silver etc.) form, contact panel 16 can directly utilize decorative layer 20 and produce conductor shielding effect same as described above, therefore contact panel 16 can omit the configuration of conductor shielding layer 40 and only dispose the insulation course 42 being arranged between decorative layer 20 and multiple electric conduction routing 32.
There is side kink 26 by above-mentioned printing opacity overlay 18, decorative layer 20 is arranged on side kink 26, and electric conduction routing 32 is arranged at the design on decorative layer 20, touch-control display module 10 can utilize space that side kink 26 provides to complete the configuration of electric conduction routing 32, thus, the plane frame region that the present invention can solve the touch-control display module of mentioning in prior art is effectively not enough to hold the problem of increasing electric conduction routing, in addition, because the configuration of electric conduction routing 32 need not additionally take the space of the planar portions 24 of printing opacity overlay 18, therefore the present invention also can reduce the frame region of required configuration on touch-control display module 10 further, be beneficial to the narrow frame design of touch-control display module 10.
The design of touch-control sensing layer structure of the present invention can be not limited to above-described embodiment, it also can change employing touch-control sensing assembly and be formed at the design on pliability diaphragm, in addition, the design of electrode configuration mode of the present invention and electrode shape also can be not limited to the mentioned strip induction electrode of above-described embodiment and the staggered compartment of terrain of block induction electrode and be arranged in the design in the planar portions of printing opacity overlay, i.e. the present invention also can change and adopts other common electrode configuration mode and electrode shape being applied on touch-control sensing to design (as rhombus, triangle etc.).In brief; can utilize space that side kink provided to complete the design of effect of configuration of electric conduction routing as long as the electric conduction routing of decorative layer and touch-control sensing layer structure being arranged on the position of side kink of corresponding printing opacity overlay with performance, all belong to protection scope of the present invention.
For instance, please refer to Fig. 3, Fig. 4, Fig. 5, and Fig. 6, Fig. 3 is the exploded perspective view of the contact panel 100 that one second embodiment proposes according to the present invention, Fig. 4 is the exploded perspective view of the contact panel 150 that one the 3rd embodiment proposes according to the present invention, Fig. 5 is the exploded perspective view of the contact panel 200 that one the 4th embodiment proposes according to the present invention, Fig. 6 is the exploded perspective view of the contact panel 250 that one the 5th embodiment proposes according to the present invention, below describes for the second embodiment of the present invention to the five embodiment respectively.
First, aspect the second embodiment, please refer to Fig. 3, contact panel 100 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 102.Touch-control sensing layer structure 102 comprises touch-control sensing assembly 30, multiple electric conduction routing 32, and a pliability diaphragm 104.Touch-control sensing assembly 30 is formed on pliability diaphragm 104 with multiple electric conduction routing 32, that is to say, multiple strip induction electrodes 36 compartment of terrains of touch-control sensing assembly 30 are formed on an outer surface 106 of pliability diaphragm 104 and arrange along one first axially (namely Y-axis) as shown in Figure 3, the multiple block induction electrode 38 of touch-control sensing assembly 30 is formed at respectively on the position between the corresponding adjacent strip induction electrode 36 of outer surface 106 of pliability diaphragm 104 and along described the first axial array, multiple electric conduction routing 32 are to be formed at accordingly on the outer surface 106 of pliability diaphragm 104 and along the described first position that axially extends to corresponding decorative layer 20 from multiple strip induction electrodes 36 and multiple block induction electrodes 38.In other embodiments, multiple strip induction electrodes 36 can comprise respectively branch components with multiple block induction electrodes 38, in addition, multiple electric conduction routing 32 extend to the position of corresponding flat portion 24 with electrical connection the external circuit board from the position of corresponding decorative layer 20, as flexible circuit board (Flexible Printed Circuit, FPC) etc.In the present embodiment, decorative layer 20 can be had at least one function pattern, and sees through multiple strip induction electrodes 36 and provide touch-control sensing function with multiple block induction electrodes 38.
By above-mentioned configuration, in the pliability of utilizing pliability diaphragm 104 by pliability diaphragm 104 along the structure outline of printing opacity overlay 18 with after being attached on the inner surface 34 of planar portions 24 and side kink 26, so can complete the assembling of contact panel 100.
Aspect the 3rd embodiment, please refer to Fig. 4, the difference of the contact panel 150 of the 3rd embodiment and the contact panel 100 of the second embodiment is the design of touch-control sensing layer structure.In this embodiment, contact panel 150 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 152, touch-control sensing layer structure 152 comprises multiple electric conduction routing 32, one first pliability diaphragm 154, one second pliability diaphragm 156, and a touch-control sensing assembly 158.Touch-control sensing assembly 158 comprises multiple the first induction electrodes 160 and multiple the second induction electrode 162, the mean breadth that wherein mean breadth of each the second induction electrode 162 is greater than each the first induction electrode 160 is avoided the capacitive coupling between the second induction electrode 162 and the first induction electrode 160 so that capture-effect to be provided, in addition, the second wider induction electrode 162 can provide consistent outward appearance.The first induction electrode 160 can be sensing electrode, and the second induction electrode 162 can be drive electrode, and wherein the impedance of each the first induction electrode 160 is greater than the impedance of each the second induction electrode 162.Multiple the first induction electrodes 160 are formed on the first pliability diaphragm 154 along described first axial (being the Y direction in Fig. 4) compartment of terrain, multiple the second induction electrodes 162 are formed on the second pliability diaphragm 156 along one second axial (being the X-direction in Fig. 4) compartment of terrain, and the electric conduction routing 32 that is electrically connected on multiple the first induction electrodes 160 and multiple the second induction electrodes 162 is formed at respectively on the position of the first pliability diaphragm 154 and the corresponding decorative layer 20 of the second pliability diaphragm 156 accordingly, and the electric conduction routing 32 that is electrically connected on multiple the first induction electrodes 160 and multiple the second induction electrodes 162 does not overlap each other to avoid signal to disturb.At other embodiment, touch-control sensing assembly 158 can partially overlap decorative layer 20.In the present embodiment, decorative layer 20 can be had at least one function pattern, and sees through touch-control sensing assembly 158 touch-control sensing function is provided.
In addition, because thering is higher impedance for the first induction electrode 160 and the second induction electrode 162 that are formed by indium tin oxide on pliability diaphragm, so can be designed as, electric conduction routing 32 is electrically connected respectively the two ends of each the first induction electrode 160 and the two ends of each the second induction electrode 162 to reduce the impedance at the second pliability diaphragm 156 at the impedance of the first pliability diaphragm 154 and the second induction electrode 162 of the first induction electrode 160.In other embodiments, electric conduction routing 32 can be electrically connected respectively one end of each the first induction electrode 160 and one end of each the second induction electrode 162.
By above-mentioned configuration, in the pliability of utilizing the first pliability diaphragm 154 and the second pliability diaphragm 156 by the first pliability diaphragm 154 and the second pliability diaphragm 156 along the structure outline of printing opacity overlay 18 with after being sequentially attached on the inner surface 34 of planar portions 24 and decorative layer 20, so can complete the assembling of contact panel 150.
Aspect the 4th embodiment, please refer to Fig. 5, number identical person in the assembly shown in Fig. 5 with the assembly described in the second embodiment, represent that it has similar function or structure, repeats no more in this.The difference of the contact panel 200 of the 4th embodiment and the contact panel 100 of the second embodiment is the design of touch-control sensing layer structure.In this embodiment, contact panel 200 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 202, and touch-control sensing layer structure 202 comprises multiple electric conduction routing 32, a pliability diaphragm 204, and a touch-control sensing assembly 206.Touch-control sensing assembly 206 comprises multiple the first induction electrodes 208 and multiple the second induction electrode 210, the mean breadth that wherein mean breadth of each the second induction electrode 210 is greater than each the first induction electrode 208 is avoided the capacitive coupling between display panel 14 and the first induction electrode 208 so that capture-effect to be provided, in addition, the second wider induction electrode 210 can provide consistent outward appearance.Multiple the first induction electrodes 208 are formed on an outer surface 212 of pliability diaphragm 204 along described first axial (being the Y direction in Fig. 5) compartment of terrain, multiple the second induction electrodes 210 are formed on an inner surface 214 of pliability diaphragm 204 along described second axial (being the X-direction in Fig. 5) compartment of terrain, and the electric conduction routing 32 that is electrically connected on multiple the first induction electrodes 208 and multiple the second induction electrodes 210 is formed at respectively on the position of outer surface 212 decorative layer 20 corresponding to inner surface 214 of pliability diaphragm 204 accordingly, and the electric conduction routing 32 that is electrically connected on multiple the first induction electrodes 208 and multiple the second induction electrodes 210 does not overlap each other to avoid signal to disturb.At other embodiment, touch-control sensing assembly 206 can partially overlap decorative layer 20.In the present embodiment, decorative layer 20 can be had at least one function pattern, and sees through touch-control sensing assembly 206 touch-control sensing function is provided.
In addition, because thering is higher impedance for the first induction electrode 208 and the second induction electrode 210 that are formed by indium tin oxide on pliability diaphragm, so can be designed as, electric conduction routing 32 is electrically connected respectively the two ends of each the first induction electrode 208 and the two ends of each the second induction electrode 210 to reduce the impedance at pliability diaphragm 204 of the first induction electrode 208 and the second induction electrode 210.In other embodiments, electric conduction routing 32 can be electrically connected respectively one end of each the first induction electrode 208 and one end of each the second induction electrode 210.
By above-mentioned configuration, in the pliability of utilizing pliability diaphragm 204 by pliability diaphragm 204 along the structure outline of printing opacity overlay 18 with after being attached on the inner surface 34 of planar portions 24 and decorative layer 20, so can complete the assembling of contact panel 200.
Aspect the 5th embodiment, please refer to Fig. 6, the difference of the contact panel 250 of the 5th embodiment and the contact panel 100 of the second embodiment is the design of touch-control sensing layer structure.In this embodiment, contact panel 250 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 252, and touch-control sensing layer structure 252 comprises multiple electric conduction routing 32, a pliability diaphragm 254, and a touch-control sensing assembly 256.Touch-control sensing assembly 256 comprises multiple block induction electrodes 258, multiple block induction electrodes 258 compartment of terrains are formed on the position of inner surface 34 of pliability diaphragm 254 corresponding flat portions 24, in addition, multiple electric conduction routing 32 extend to corresponding flat portion 24 position from the position of corresponding decorative layer 20 is with electrical connection the external circuit board, as flexible circuit board etc.
By above-mentioned configuration, in the pliability of utilizing pliability diaphragm 254 by pliability diaphragm 254 along the structure outline of printing opacity overlay 18 with after being attached on the inner surface 34 of planar portions 24 and decorative layer 20, so can complete the assembling of contact panel 250.
Should be noted, in a second embodiment, touch-control sensing assembly 30 and multiple electric conduction routing 32 also can change on an inner surface 108 that is formed at pliability diaphragm 104, so, the configuration of decorative layer 20 can change on the outer surface 106 that is formed at pliability diaphragm 104 and directly not contact to cover multiple electric conduction routing 32 and similarly reach the effect of covering with touch-control sensing assembly 30.In the 3rd embodiment, the design that in the second embodiment, mentioned induction electrode and electric conduction routing optionally change on the inner surface that is formed at pliability diaphragm also can be applicable in the 3rd embodiment, decorative layer also thereby can change on the outer surface that is formed at the first pliability diaphragm, its relevant configuration can be analogized according to the above description, repeats no more in this.In the 4th embodiment, the configuration of decorative layer 20 can be not limited on the inner surface that is formed at side kink 26 28 as shown in Figure 2, it also may be separately formed on another pliability diaphragm, to form a decorating film (decoration film), whereby, described decorating film can use a mucigel to be arranged between printing opacity overlay 18 and pliability diaphragm 204, does not directly contact with touch-control sensing assembly 206 to cover multiple electric conduction routing 32.In the 5th embodiment, the configuration of decorative layer 20 can be not limited on the inner surface that is formed at side kink 26 28 as shown in Figure 2, and it also can change on the outer surface 260 that is formed at pliability diaphragm 254 and similarly reaches the effect of covering to cover multiple electric conduction routing 32.In addition, the design that in the second embodiment, mentioned induction electrode and electric conduction routing optionally change on the inner surface that is formed at pliability diaphragm also can be applicable in the 5th embodiment, decorative layer also thereby can change on the outer surface that is formed at flexible base plate, its relevant configuration can be analogized according to the above description, repeats no more in this.
In addition, in the present invention, the printing opacity overlay that disposes decorative layer and touch-control sensing layer structure can directly be used as the encapsulation upper cover of display panel, for instance, please refer to Fig. 7, it numbers identical person with the assembly described in the first embodiment for the cut-away section schematic diagram of the touch-control display module 300 that one the 6th embodiment proposes according to the present invention, the assembly described in the 6th embodiment, represent that it has similar function or structure, repeats no more in this.The difference of touch-control display module 300 and touch-control display module 10 is the design of display panel.Touch-control display module 300 comprises that host apparatus 12(is not shown in Fig. 7), contact panel 16, an and display panel 302.Display panel 302 comprises a base plate 304 and a display layer 306, display layer 306 is arranged on base plate 304, wherein display layer 306 can be the display module (as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) layer, liquid crystal layer etc.) that is used for carrying out image display in display panel.Printing opacity overlay 18 is used for and the common accommodating display layer 306 of base plate 304, and whereby, the present invention can reduce display panel required space taking in touch-control display module further, is beneficial to the slimming design of touch-control display module.
On the other hand, the encapsulation upper cover of display panel also can be used as the loading plate of touch-control sensing layer structure, for instance, please refer to Fig. 8, it is the cut-away section schematic diagram of the touch-control display module 350 that one the 7th embodiment proposes according to the present invention, assembly described in the 7th embodiment is numbered identical person with the assembly described in the 6th embodiment, represents that it has similar function or structure, repeats no more in this.The difference of touch-control display module 350 and touch-control display module 300 is the design of touch-control sensing structure and display panel.Touch-control display module 350 comprises that host apparatus 12(is not shown in Fig. 8), a contact panel 352, an and display panel 354.Contact panel 352 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 356.Touch-control sensing layer structure 356 comprises a touch-control sensing assembly 358 and multiple electric conduction routing 360, display panel 354 comprises a upper cover 362, display layer 306, and base plate 304, upper cover 362 can be used to and the common encapsulation display layer 306 of base plate 304, in addition, different from the 6th embodiment is, touch-control sensing assembly 358 and multiple electric conduction routing 360 change on an outer surface 364 that is formed at upper cover 362, wherein electric conduction routing 360 can be formed on the position of corresponding decorative layer 20 accordingly, the induction electrode configuration mode adopting as for touch-control sensing assembly 358, it can be analogized with reference to above-described embodiment, the arranged spaced of for example, block induction electrode described in the configuration of the strip induction electrode described in the second embodiment and block induction electrode or the 5th embodiment etc.
By above-mentioned configuration, cover in the use 362 with the common encapsulation of base plate 304 display layer 306 and then upper cover 362 is attached to the inner surface 34 of planar portions 24 and decorative layer 20 on after, so can complete the assembling of contact panel 352 and display panel 354.Should be noted, touch-control sensing assembly 358 and multiple electric conduction routing 360 also can change on an inner surface 366 that is formed at upper cover 362, its relevant configuration can be as shown in Figure 9, and it is the cut-away section schematic diagram of the touch-control display module 350 ' that one the 8th embodiment proposes according to the present invention.
In addition, the design that induction electrode described in the 4th embodiment is formed at respectively on outer surface and the inner surface of pliability diaphragm can be applicable in the 7th embodiment, please refer to Figure 10, it is the cut-away section schematic diagram of the touch-control display module 400 that one the 9th embodiment proposes according to the present invention, assembly described in the 9th embodiment is numbered identical person with the assembly described in the 7th embodiment, represent that it has similar function or structure, repeats no more in this.The difference of touch-control display module 400 and touch-control display module 350 is the formation position of touch-control sensing assembly and multiple electric conduction routing.Touch-control display module 400 comprises that host apparatus 12(is not shown in Figure 10), a contact panel 402, and display panel 354.Contact panel 402 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 404.Touch-control sensing layer structure 404 comprises a touch-control sensing assembly 406 and multiple electric conduction routing 408, in this embodiment, touch-control sensing assembly 406 can adopt the electrode configuration mode identical with the 4th embodiment, in brief, multiple first induction electrodes of touch-control sensing assembly 406 can be formed on the outer surface 364 of upper cover 362 compartment of terrain, multiple second induction electrodes of touch-control sensing assembly 406 can be formed on the inner surface 366 of upper cover 362 compartment of terrain, and the electric conduction routing 408 of the first induction electrode that is electrically connected on touch-control sensing assembly 406 in multiple electric conduction routing 408 is formed on the position of the corresponding decorative layer 20 of outer surface 364 of upper cover 362 accordingly, the electric conduction routing 408 of the second induction electrode that is electrically connected on touch-control sensing assembly 406 in multiple electric conduction routing 408 is formed on the position of the corresponding decorative layer 20 of inner surface 366 of upper cover 362 accordingly, as for other related description, it can be analogized with reference to the 7th embodiment, repeat no more in this.
It is worth mentioning that, touch-control sensing assembly of the present invention also can adopt induction electrode via connecting line with respectively along first axially and the second axially design of series connection mutually, for instance, please refer to Figure 11, it is the vertical view of the touch-control sensing layer structure 450 that 1 the tenth embodiment proposes according to the present invention, as shown in figure 11, touch-control sensing layer structure 450 comprises a pliability diaphragm 451, a touch-control sensing assembly 452 and multiple electric conduction routing 454.Touch-control sensing assembly 452 comprises the multiple block induction electrode 456 of connecting along first axial (being the Y direction in Figure 11) and the multiple block induction electrode 458 of connecting along second axial (being the X-direction in Figure 11), wherein as shown in Figure 11, block induction electrode 456 is connected via the first corresponding connecting line 460, and block induction electrode 458 is connected via the second corresponding connecting line 462, electric conduction routing 454 is electrically connected respectively two ends impedance on pliability diaphragm 451 with reduction touch-control sensing assembly 452 of each serial of block induction electrode 456 and block induction electrode 458.As for the configuration design between touch-control sensing layer structure 450 and printing opacity overlay and decorative layer, it can be analogized with reference to above-described embodiment, repeats no more in this.
Should be noted, contact and be short-circuited with the second connecting line 462 for fear of the first connecting line 460, touch-control sensing assembly 452 adopts the common connecting line cross-over connection design being applied on touch-control sensing, for instance, please refer to Figure 12, it is that the touch-control sensing layer structure 450 of Figure 11 is along the cut-away section schematic diagram of profile line B-B ', as shown in Figure 12, the first connecting line 460 is positioned at the top of the second connecting line 462, and touch-control sensing assembly 452 can also comprise an insulation course 464 and a protective seam 466, insulation course 464 is formed between the first connecting line 460 and the second connecting line 462, to completely cut off the first connecting line 460 and the second connecting line 462, protective seam 466 is to be formed at the use for protection on touch-control sensing assembly 452.In addition, touch-control sensing assembly 452 also can change the cross-over connection design of the top that adopts the second connecting line 462 to be positioned at the first connecting line 460, it can be as shown in figure 13, it is the cut-away section schematic diagram of the touch-control sensing layer structure 450 ' that 1 the 11 embodiment proposes according to the present invention, its related description can be analogized according to above-described embodiment, repeats no more in this.
In addition, please refer to Figure 14 and Figure 15, the schematic perspective view of the touch-control display module 500 that Figure 14 proposes for 1 the 12 embodiment according to the present invention, the touch-control display module 500 that Figure 15 is Figure 14 is along the cut-away section schematic diagram of profile line C-C '.Assembly described in the 12 embodiment is numbered identical person with the assembly described in the first embodiment, represents that it has similar function or structure, repeats no more in this.Touch-control display module 500 and the difference of touch-control display module 10 are that the formation position of decorative layer and touch-control sensing assembly are formed on the design of side kink.As shown in Figure 14 and Figure 15, touch-control display module 500 comprises host apparatus 12, a display panel 501, and a contact panel 502.Display panel 501 can be general common display (as liquid crystal display, organic light emitting display, electric wet-type display or electrophoretic display device (EPD) etc.) and has a pattern viewing area, side 503 with Presentation Function pattern (as power switch function pattern, volume are adjusted function pattern etc.).Contact panel 502 is arranged on display panel 501 and comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 504.Planar portions 24 and at least one side kink 26(that printing opacity overlay 18 has a visible area 505, corresponding visible area 505 show two in Figure 15, but not limit by this), wherein side kink 26 is relative with pattern viewing area 503, side, and decorative layer 20 is formed on the position outside side kink 26 and visible area 505.In other embodiments, printing opacity overlay 18 can have the curved face part of corresponding visible area 505.
Touch-control sensing layer structure 504 comprises that one first touch-control sensing assembly 506, at least one the second touch-control sensing assembly 508(show three, but not limit by this in Figure 14), and multiple electric conduction routing 32.The first touch-control sensing assembly 506 is arranged on the position of inner surface 34 of corresponding flat portion 24, in this embodiment, the first touch-control sensing assembly 506 can comprise multiple strip induction electrodes 36 and multiple block induction electrode 38, can utilize capacitive sensing between strip induction electrode 36 and block induction electrode 38 to change to carry out effect of plane positioning thereby reach touch-control sensing layer structure 504.The second touch-control sensing assembly 508 is arranged on the position of pattern viewing area, side 503 of corresponding display panel 501 (as shown in figure 15), triggers the function (as power switch function, volume are adjusted function etc.) in touch-control display module 500 corresponding side surface pattern displaying districts 503 to bring into play.Multiple electric conduction routing 32 are electrically connected on the first touch-control sensing assembly 506 and the second touch-control sensing assembly 508 and extend to the position of corresponding side surface kink 26 and planar portions 24 from the first touch-control sensing assembly 506 and described the second touch-control sensing assembly 508.As for other explanations and associated change for contact panel 502, it can be analogized with reference to the first embodiment, repeats no more in this.
In addition, please refer to Figure 16, Figure 16 is the exploded perspective view of the contact panel 550 that 1 the 13 embodiment proposes according to the present invention, contact panel 550 can be applicable on display panel 501, assembly described in the 13 embodiment is numbered identical person with the assembly described in first, second and the 12 embodiment, represent that it has similar function or structure, repeats no more in this.As shown in figure 16, contact panel 550 comprises printing opacity overlay 18, decorative layer 20, and a touch-control sensing layer structure 552.Touch-control sensing layer structure 552 comprises that one first touch-control sensing assembly 554, at least one the second touch-control sensing assembly 556(show three, but not limit by this in Figure 16), multiple electric conduction routing 32, and pliability diaphragm 104.The first touch-control sensing assembly 554, the second touch-control sensing assembly 556 is formed on pliability diaphragm 104 with multiple electric conduction routing 32, the first touch-control sensing assembly 554 comprises multiple strip induction electrodes 36 and multiple block induction electrode 38, multiple strip induction electrodes 36 compartment of terrains are formed on the outer surface 106 of pliability diaphragm 104 and arrange along first axially (namely X-axis) as shown in figure 16, multiple block induction electrodes 38 are formed at respectively on the position between the corresponding adjacent strip induction electrode 36 of outer surface 106 of pliability diaphragm 104 and along described the first axial array, each strip induction electrode 36 and corresponding block induction electrode 38 define a touch-control sensing group to respond to the capacitance variations between each strip induction electrode 36 and corresponding block induction electrode 38, and multiple electric conduction routing 32 extend axially to the position of corresponding side surface kink 26 and planar portions 24 along described first from strip induction electrode 36 and block induction electrode 38.The second touch-control sensing assembly 556 is arranged on the position of pattern viewing area, side 503 of corresponding display panel 501, and is self-tolerant touch-control sensing assembly, but the invention is not restricted to this.In other embodiments, the first touch-control sensing assembly 554 is mutual appearance formula touch-control sensing assembly, and extends on the position in corresponding side surface pattern displaying district 503 to substitute the second touch-control sensing assembly 556.As for other explanations and associated change for contact panel 550, it can be analogized with reference to first, second and the 12 embodiment, repeats no more in this.
In addition, please refer to Figure 17, Figure 17 is the exploded perspective view of the contact panel 600 that 1 the 14 embodiment proposes according to the present invention, contact panel 600 can be applicable on display panel 501, assembly and first described in the 14 embodiment, the 3rd and the 12 assembly described in embodiment are numbered identical person, represent that it has similar function or structure, repeats no more in this.In this embodiment, contact panel 600 comprises printing opacity overlay 18, decorative layer 20, an and touch-control sensing layer structure 602, touch-control sensing layer structure 602 comprises multiple electric conduction routing 32, the first pliability diaphragm 154, the second pliability diaphragm 156, one first touch-control sensing assembly 604, and at least one the second touch-control sensing assembly 606(shows three in Figure 17, but not limit by this).The first touch-control sensing assembly 604 comprises multiple the first induction electrodes 160 and multiple the second induction electrode 162, the electric conduction routing that is electrically connected on multiple the first induction electrodes 160 32 in multiple electric conduction routing 32 is formed on the position of the first pliability diaphragm 154 corresponding side surface kinks 26 and planar portions 24, and the electric conduction routing that is electrically connected on multiple the second induction electrodes 162 32 in multiple electric conduction routing 32 is formed on the position of the second pliability diaphragm 156 corresponding side surface kinks 26 and planar portions 24.The second touch-control sensing assembly 606 is arranged on the position of pattern viewing area, side 503 of corresponding display panel 501.As for other explanations and associated change for contact panel 600, it can be with reference to first, the 3rd and the 12 embodiment analogize, repeat no more in this.
In addition, please refer to Figure 18, Figure 18 is the exploded perspective view of the contact panel 650 that 1 the 15 embodiment proposes according to the present invention, contact panel 650 can be applicable on display panel 501, assembly and first described in the 15 embodiment, the 4th and the 12 assembly described in embodiment are numbered identical person, represent that it has similar function or structure, repeats no more in this.In this embodiment, contact panel 650 comprises printing opacity overlay 18, decorative layer 20, an and touch-control sensing layer structure 652, touch-control sensing layer structure 652 comprises multiple electric conduction routing 32, pliability diaphragm 204, one first touch-control sensing assembly 654, and at least one the second touch-control sensing assembly 656(shows three in Figure 18, but not limit by this).The first touch-control sensing assembly 654 comprises multiple the first induction electrodes 208 and multiple the second induction electrode 210, the electric conduction routing that is electrically connected on multiple the first induction electrodes 208 32 in multiple electric conduction routing 32 is formed on the position of pliability diaphragm 204 corresponding side surface kinks 26 and planar portions 24, and the electric conduction routing that is electrically connected on multiple the second induction electrodes 210 32 in multiple electric conduction routing 32 is formed on the position of pliability diaphragm 204 corresponding side surface kinks 26 and planar portions 24.The second touch-control sensing assembly 656 is arranged on the position of pattern viewing area, side 503 of corresponding display panel 501.As for other explanations and associated change for contact panel 650, it can be with reference to first, the 4th and the 12 embodiment analogize, repeat no more in this.
In addition, please refer to Figure 19, Figure 19 is the exploded perspective view of the contact panel 700 that 1 the 16 embodiment proposes according to the present invention, contact panel 700 can be applicable on display panel 501, assembly and first described in the 16 embodiment, the 5th and the 12 assembly described in embodiment are numbered identical person, represent that it has similar function or structure, repeats no more in this.In this embodiment, contact panel 700 comprises printing opacity overlay 18, decorative layer 20, an and touch-control sensing layer structure 702, touch-control sensing layer structure 702 comprises multiple electric conduction routing 32, pliability diaphragm 254, one first touch-control sensing assembly 704, and at least one the second touch-control sensing assembly 706(shows three in Figure 19, but not limit by this).The first touch-control sensing assembly 704 comprises multiple block induction electrodes 258, and multiple electric conduction routing 32 are electrically connected on multiple block induction electrodes 258 and the second touch-control sensing assembly 706 and are formed on the position of pliability diaphragm 254 corresponding side surface kinks 26 and planar portions 24.The second touch-control sensing assembly 706 is arranged on the position of pattern viewing area, side 503 of corresponding display panel 501.As for other explanations and associated change for contact panel 700, it can be with reference to first, the 5th and the 12 embodiment analogize, repeat no more in this.
Compared to prior art, the present invention utilizes printing opacity overlay to have side kink, decorative layer is arranged on the kink of side, and electric conduction routing is arranged at the design on decorative layer, so that touch-control display module can utilize space that side kink provides to complete the configuration of electric conduction routing, thus, the plane frame region that the present invention can solve the touch-control display module of mentioning in prior art is effectively not enough to hold the problem of increasing electric conduction routing, in addition, because the configuration of electric conduction routing need not additionally take the space of the planar portions of printing opacity overlay, therefore the present invention also can reduce the frame region of required configuration on touch-control display module further, be beneficial to the narrow frame design of touch-control display module.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (78)

1. a contact panel, is characterized in that, described contact panel comprises:
One printing opacity overlay, has a visible area and at least one side kink;
One decorative layer, is formed on the position of corresponding described at least one side kink; And
One touch-control sensing layer structure, comprising:
One touch-control sensing assembly, is arranged on the position of at least corresponding described visible area; And
Multiple electric conduction routing, are electrically connected on described touch-control sensing assembly and are arranged on the position of corresponding described decorative layer.
2. contact panel as claimed in claim 1, it is characterized in that, described touch-control sensing layer structure also comprises a pliability diaphragm that is attached at described printing opacity overlay, described touch-control sensing assembly is formed on the position of at least corresponding described visible area of described pliability diaphragm, and described multiple electric conduction routing are formed on the position of the corresponding described decorative layer of described pliability diaphragm.
3. contact panel as claimed in claim 2, is characterized in that, described decorative layer is formed on described pliability diaphragm or described printing opacity overlay.
4. contact panel as claimed in claim 3, is characterized in that, described decorative layer and described touch-control sensing assembly are overlapping.
5. contact panel as claimed in claim 2, it is characterized in that, described touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode compartment of terrain is formed on described pliability diaphragm and along one first axial array, described multiple the second induction electrode is adjacent to described multiple the first induction electrodes and along described the first axial array, each first induction electrode and the second corresponding induction electrode define a touch-control sensing group to respond to the capacitance variations between each first induction electrode and corresponding the second induction electrode, described multiple electric conduction routing extends axially to the position of the described decorative layer of correspondence along described first from described multiple the first induction electrodes and described multiple the second induction electrode.
6. contact panel as claimed in claim 5, is characterized in that, described printing opacity overlay has a planar portions of corresponding described visible area, and described multiple electric conduction routing extend to the position of corresponding described planar portions from the position of the described decorative layer of correspondence.
7. contact panel as claimed in claim 2, it is characterized in that, described touch-control sensing assembly comprises multiple block induction electrodes, described multiple block induction electrodes compartment of terrain is formed on described pliability diaphragm, two the extending to the position of corresponding described decorative layer from described multiple block induction electrodes at least wherein of described multiple electric conduction routing.
8. contact panel as claimed in claim 7, is characterized in that, each block induction electrode is triangular in shape.
9. contact panel as claimed in claim 7, is characterized in that, described printing opacity overlay has a planar portions of corresponding described visible area, and described multiple electric conduction routing extend to the position of described planar portions from the position of the described decorative layer of correspondence.
10. contact panel as claimed in claim 1, it is characterized in that, described touch-control sensing assembly is formed on an inside surface of described printing opacity overlay, described multiple electric conduction routing at least wherein two extend to the position of corresponding described decorative layer from described touch-control sensing assembly.
11. contact panels as claimed in claim 10, is characterized in that, described printing opacity overlay has a planar portions of corresponding described visible area, and described multiple electric conduction routing extend to the position of corresponding described planar portions from the position of the described decorative layer of correspondence.
12. contact panels as claimed in claim 1, it is characterized in that, described touch-control sensing layer structure also comprises one first pliability diaphragm and one second pliability diaphragm, described touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on described the first pliability diaphragm, described multiple the second induction electrode along one second axially spaced-apart be formed on described the second pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described the first pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described the second pliability diaphragm, described the first pliability diaphragm is attached between described the second pliability diaphragm and described printing opacity overlay, described printing opacity overlay has a planar portions of corresponding described visible area.
13. contact panels as claimed in claim 12, is characterized in that, described decorative layer is formed on described the first pliability diaphragm or described printing opacity overlay.
14. contact panels as claimed in claim 12, is characterized in that, described decorative layer and described touch-control sensing assembly are overlapping.
15. contact panels as claimed in claim 12, it is characterized in that, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing and described multiple electric conduction routing does not overlap each other or intersects on the position of the described decorative layer of correspondence and the position of corresponding described planar portions.
16. contact panels as claimed in claim 12, is characterized in that, a mean breadth of each the second induction electrode is greater than a mean breadth of each the first induction electrode.
17. contact panels as claimed in claim 12, is characterized in that, each first induction electrode is a sensing electrode, and each second induction electrode is a drive electrode, and an impedance of each the first induction electrode is greater than an impedance of each the second induction electrode.
18. contact panels as claimed in claim 14, is characterized in that, described decorative layer comprises function pattern.
19. contact panels as claimed in claim 1, it is characterized in that, described touch-control sensing layer structure also comprises a pliability diaphragm that is attached at described printing opacity overlay, described touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on an outer surface of described pliability diaphragm, described multiple the second induction electrode along one second axially spaced-apart be formed on an inner surface of described pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described outer surface of described pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described inner surface of described pliability diaphragm, described printing opacity overlay has a planar portions of corresponding described visible area.
20. contact panels as claimed in claim 19, is characterized in that, described decorative layer be formed at described printing opacity overlay or be arranged in described printing opacity overlay and described pliability diaphragm between another pliability diaphragm on.
21. contact panels as claimed in claim 20, is characterized in that, described decorative layer and described touch-control sensing assembly are overlapping.
22. contact panels as claimed in claim 19, it is characterized in that, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing and described multiple electric conduction routing does not overlap each other on the position of the described decorative layer of correspondence and the position of corresponding described planar portions.
23. contact panels as claimed in claim 19, is characterized in that, a mean breadth of each the second induction electrode is greater than a mean breadth of each the first induction electrode.
24. contact panels as claimed in claim 21, is characterized in that, described decorative layer comprises function pattern.
25. contact panels as claimed in claim 1, it is characterized in that, described contact panel also comprises a conductor shielding layer and an insulation course, and described conductor shielding layer is arranged on described decorative layer, and described insulation course is arranged between described conductor shielding layer and described multiple electric conduction routing.
26. contact panels as claimed in claim 1, is characterized in that, described decorative layer is made up of metal material, and described contact panel also comprises an insulation course, and described insulation course is arranged between described decorative layer and described multiple electric conduction routing.
27. contact panels as claimed in claim 1, is characterized in that, described printing opacity overlay comprises a planar portions or a curved face part of corresponding described visible area.
28. contact panels as claimed in claim 1, is characterized in that, described touch-control sensing assembly is latticed.
29. contact panels as claimed in claim 28, is characterized in that, described touch-control sensing assembly is made up of metal material.
30. contact panels as claimed in claim 28, is characterized in that, described touch-control sensing assembly is a synthetic layer that comprises silver and tin indium oxide.
31. 1 kinds of touch-control display modules, is characterized in that, described touch-control display module comprises:
One host apparatus;
One display panel, is arranged on described host apparatus; And
One contact panel, is arranged on described display panel, and described contact panel comprises:
One printing opacity overlay, has a visible area and at least one side kink;
One decorative layer, is formed on the position of corresponding described at least one side kink; And
One touch-control sensing layer structure, comprising:
One touch-control sensing assembly, is arranged on the position of at least corresponding described visible area; And multiple electric conduction routing, be electrically connected on described touch-control sensing assembly and be arranged on the position of corresponding described decorative layer.
32. touch-control display modules as claimed in claim 31, is characterized in that, described display panel comprises a base plate and a display layer, and described display layer is arranged on described base plate, the common accommodating described display layer of described printing opacity overlay and described base plate.
33. touch-control display modules as claimed in claim 31, it is characterized in that, described touch-control sensing layer structure also comprises a pliability diaphragm that is attached at described printing opacity overlay, described touch-control sensing assembly is formed on the position of at least corresponding described visible area of described pliability diaphragm, and described multiple electric conduction routing are formed on the position of the corresponding described decorative layer of described pliability diaphragm.
34. touch-control display modules as claimed in claim 33, is characterized in that, described decorative layer is formed on described printing opacity overlay or described pliability diaphragm.
35. touch-control display modules as claimed in claim 31, it is characterized in that, described touch-control sensing layer structure also comprises one first pliability diaphragm and one second pliability diaphragm, described touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on described the first pliability diaphragm, described multiple the second induction electrode along one second axially spaced-apart be formed on described the second pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described the first pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described the second pliability diaphragm, described the first pliability diaphragm is attached between described the second pliability diaphragm and described printing opacity overlay.
36. touch-control display modules as claimed in claim 35, is characterized in that, described decorative layer is formed on described printing opacity overlay or described the first pliability diaphragm.
37. touch-control display modules as claimed in claim 31, it is characterized in that, described touch-control sensing layer structure also comprises a pliability diaphragm that is attached at described printing opacity overlay, described touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on an outer surface of described pliability diaphragm, described multiple the second induction electrode along one second axially spaced-apart be formed on an inner surface of described pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described outer surface of described pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described inner surface of described pliability diaphragm.
38. touch-control display modules as claimed in claim 37, is characterized in that, described decorative layer be formed at described printing opacity overlay or be arranged in described printing opacity overlay and described pliability diaphragm between another pliability diaphragm on.
39. contact panels as claimed in claim 38, is characterized in that, described decorative layer and described touch-control sensing assembly are overlapping.
40. touch-control display modules as claimed in claim 31, it is characterized in that, described display panel comprises a upper cover, a display layer, an and base plate, described display layer is arranged on described base plate, the described display layer of the common encapsulation of described upper cover and described base plate, and described touch-control sensing assembly is formed on the position of at least corresponding described visible area of described upper cover, described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described upper cover, and described upper cover is attached at described printing opacity overlay.
41. touch-control display modules as claimed in claim 31, it is characterized in that, described display panel comprises a upper cover, one display layer, an and base plate, described display layer is arranged on described base plate, the described display layer of the common encapsulation of described upper cover and described base plate, described touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on an outer surface of described upper cover, described multiple the second induction electrode along one second axially spaced-apart be formed on an inner surface of described upper cover, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described outer surface of described upper cover, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described decorative layer of described inner surface of described upper cover, described upper cover is attached on the described inner surface and described decorative layer of described visible area.
42. touch-control display modules as claimed in claim 31, it is characterized in that, described contact panel also comprises a conductor shielding layer and an insulation course, and described conductor shielding layer is arranged on described decorative layer, and described insulation course is arranged between described conductor shielding layer and described multiple electric conduction routing.
43. touch-control display modules as claimed in claim 31, is characterized in that, described decorative layer is made up of metal material, and described contact panel also comprises an insulation course, and described insulation course is arranged between described decorative layer and described multiple electric conduction routing.
44. touch-control display modules as claimed in claim 31, is characterized in that, described printing opacity overlay comprises a planar portions or a curved face part of corresponding described visible area.
45. 1 kinds of touch-control display modules, is characterized in that, described touch-control display module comprises:
One host apparatus;
One display panel, is arranged on described host apparatus and has pattern viewing area, at least one side; And a contact panel, being arranged on described display panel, described contact panel comprises:
One printing opacity overlay, has a visible area and at least one side kink, and described at least one side kink is relative with pattern viewing area, described at least one side;
One decorative layer, it is formed on the position outside described at least one side kink and described visible area; And
One touch-control sensing layer structure, is arranged at described visible area and described at least one side kink, comprising:
One first touch-control sensing assembly, is arranged on the position of at least corresponding described visible area; And multiple electric conduction routing, be electrically connected on described the first touch-control sensing assembly and extend to the position of corresponding described at least one side kink.
46. touch-control display modules as claimed in claim 45, is characterized in that, described display panel comprises a base plate and a display layer, and described display layer is arranged on described base plate, the common accommodating described display layer of described printing opacity overlay and described base plate.
47. touch-control display modules as claimed in claim 45, it is characterized in that, described touch-control sensing layer structure also comprises a pliability diaphragm that is attached at described printing opacity overlay, and described the first touch-control sensing assembly is formed on the position of at least corresponding described visible area of described pliability diaphragm.
48. touch-control display modules as claimed in claim 47, is characterized in that, described decorative layer is formed on described printing opacity overlay or described pliability diaphragm.
49. touch-control display modules as claimed in claim 47, it is characterized in that, described the first touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode compartment of terrain is formed on described pliability diaphragm and along one first axial array, described multiple the second induction electrode is adjacent to described multiple the first induction electrodes and along described the first axial array, each first induction electrode and the second corresponding induction electrode define a touch-control sensing group to respond to the capacitance variations between each first induction electrode and corresponding the second induction electrode, described multiple electric conduction routing extends axially to the position of the described at least one side of correspondence kink along described first from described multiple the first induction electrodes and described multiple the second induction electrode.
50. touch-control display modules as claimed in claim 49, it is characterized in that, described printing opacity overlay has a planar portions of corresponding described visible area, and described multiple electric conduction routing extend to the position of corresponding described planar portions from the position of the described at least one side of correspondence kink.
51. touch-control display modules as claimed in claim 47, it is characterized in that, described the first touch-control sensing assembly comprises multiple block induction electrodes, described multiple block induction electrodes compartment of terrain is formed on described pliability diaphragm, two the extending to the position of corresponding described at least one side kink from described multiple block induction electrodes at least wherein of described multiple electric conduction routing.
52. touch-control display modules as claimed in claim 51, is characterized in that, each block induction electrode is triangular in shape.
53. touch-control display modules as claimed in claim 51, it is characterized in that, described printing opacity overlay has a planar portions of corresponding described visible area, and described multiple electric conduction routing extend to the position of described planar portions from the position of the described at least one side of correspondence kink.
54. touch-control display modules as claimed in claim 45, it is characterized in that, described the first touch-control sensing assembly is formed on an inside surface of described printing opacity overlay, described multiple electric conduction routing at least wherein two extend to the position of corresponding described at least one side kink from described the first touch-control sensing assembly.
55. touch-control display modules as claimed in claim 54, it is characterized in that, described printing opacity overlay has a planar portions of corresponding described visible area, and described multiple electric conduction routing extend to the position of corresponding described planar portions from the position of the described at least one side of correspondence kink.
56. touch-control display modules as claimed in claim 45, it is characterized in that, described touch-control sensing layer structure also comprises one first pliability diaphragm and one second pliability diaphragm, described the first touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on described the first pliability diaphragm, described multiple the second induction electrode along one second axially spaced-apart be formed on described the second pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described at least one side of described the first pliability diaphragm kink, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described at least one side of described the second pliability diaphragm kink, described the first pliability diaphragm is attached between described the second pliability diaphragm and described printing opacity overlay, described printing opacity overlay has a planar portions of corresponding described visible area.
57. touch-control display modules as claimed in claim 56, is characterized in that, described decorative layer is formed on described the first pliability diaphragm or described printing opacity overlay.
58. touch-control display modules as claimed in claim 56, it is characterized in that, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing and described multiple electric conduction routing does not overlap each other or intersects on the position of the described at least one side of correspondence kink and the position of corresponding described planar portions.
59. touch-control display modules as claimed in claim 56, is characterized in that, a mean breadth of each the second induction electrode is greater than a mean breadth of each the first induction electrode.
60. touch-control display modules as claimed in claim 56, is characterized in that, each first induction electrode is a sensing electrode, and each second induction electrode is a drive electrode, and an impedance of each the first induction electrode is greater than an impedance of each the second induction electrode.
61. touch-control display modules as claimed in claim 60, it is characterized in that, an equispaced between adjacent the first induction electrode is greater than the described mean breadth of each the first induction electrode, and the equispaced between adjacent the second induction electrode is less than the described mean breadth of each the first induction electrode.
62. touch-control display modules as claimed in claim 45, it is characterized in that, described touch-control sensing layer structure also comprises a pliability diaphragm that is attached at described printing opacity overlay, described the first touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on an outer surface of described pliability diaphragm, described multiple the second induction electrode along one second axially spaced-apart be formed on an inner surface of described pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described at least one side of described outer surface kink of described pliability diaphragm, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described at least one side of described inner surface kink of described pliability diaphragm, described printing opacity overlay has a planar portions of corresponding described visible area.
63. touch-control display modules as claimed in claim 62, is characterized in that, described decorative layer be formed at described printing opacity overlay or be arranged in described printing opacity overlay and described pliability diaphragm between another pliability diaphragm on.
64. touch-control display modules as claimed in claim 62, it is characterized in that, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing and described multiple electric conduction routing does not overlap each other on the position of the described at least one side of correspondence kink and the position of corresponding described planar portions.
65. touch-control display modules as claimed in claim 62, is characterized in that, a mean breadth of each the second induction electrode is greater than a mean breadth of each the first induction electrode.
66. touch-control display modules as claimed in claim 62, it is characterized in that, an equispaced between adjacent the first induction electrode is greater than the described mean breadth of each the first induction electrode, and the equispaced between adjacent the second induction electrode is less than the described mean breadth of each the first induction electrode.
67. touch-control display modules as claimed in claim 45, it is characterized in that, described contact panel also comprises a conductor shielding layer and an insulation course, described conductor shielding layer is arranged on the kink of described at least one side, and described insulation course is arranged between described conductor shielding layer and described multiple electric conduction routing.
68. touch-control display modules as claimed in claim 45, is characterized in that, described printing opacity overlay comprises a planar portions or a curved face part of corresponding described visible area.
69. touch-control display modules as claimed in claim 45, is characterized in that, described the first touch-control sensing assembly is latticed.
70. touch-control display modules as described in claim 69, is characterized in that, described the first touch-control sensing assembly is made up of metal material.
71. touch-control display modules as described in claim 69, is characterized in that, described the first touch-control sensing assembly is a synthetic layer that comprises silver and tin indium oxide.
72. touch-control display modules as claimed in claim 45, it is characterized in that, described display panel comprises a upper cover, a display layer, an and base plate, described display layer is arranged on described base plate, the described display layer of the common encapsulation of described upper cover and described base plate, described the first touch-control sensing assembly is formed on the position of at least corresponding described visible area of described upper cover, and described upper cover is attached at described printing opacity overlay.
73. touch-control display modules as claimed in claim 45, it is characterized in that, described display panel comprises a upper cover, one display layer, an and base plate, described display layer is arranged on described base plate, the described display layer of the common encapsulation of described upper cover and described base plate, described the first touch-control sensing assembly comprises multiple the first induction electrodes and multiple the second induction electrode, described multiple the first induction electrode along one first axially spaced-apart be formed on an outer surface of described upper cover, described multiple the second induction electrode along one second axially spaced-apart be formed on an inner surface of described upper cover, the electric conduction routing that is electrically connected on described multiple the first induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described at least one side of described outer surface kink of described upper cover, the electric conduction routing that is electrically connected on described multiple the second induction electrodes in described multiple electric conduction routing is formed on the position of the corresponding described at least one side of described inner surface kink of described upper cover, described upper cover is attached on the described inner surface and described at least one side kink of described visible area.
74. touch-control display modules as claimed in claim 45, it is characterized in that, described contact panel also comprises a conductor shielding layer and an insulation course, described conductor shielding layer is arranged on the kink of described at least one side, and described insulation course is arranged between described conductor shielding layer and described multiple electric conduction routing.
75. touch-control display modules as claimed in claim 45, is characterized in that, described printing opacity overlay comprises a planar portions or a curved face part of corresponding described visible area.
76. touch-control display modules as claimed in claim 45, it is characterized in that, described touch-control sensing layer structure comprises at least one the second touch-control sensing assembly, be arranged on the position of pattern viewing area, corresponding described at least one side, and be electrically connected on described multiple electric conduction routing, described the second touch-control sensing assembly is for comprising multiple independent touch-control sensing electrodes.
77. touch-control display modules as claimed in claim 45, is characterized in that, described the first touch-control sensing assembly extends to described at least one side kink.
78. touch-control display modules as described in claim 77, is characterized in that, described the first touch-control sensing assembly comprises the sensing electrode of a drive electrode and the described drive electrode of at least one correspondence.
CN201310661796.0A 2012-12-07 2013-12-06 Touch panel and touch display module Pending CN103870080A (en)

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CN104779267A (en) * 2015-04-01 2015-07-15 上海天马微电子有限公司 Organic light-emitting display panel and organic light-emitting display
CN104793828A (en) * 2015-05-08 2015-07-22 上海天马微电子有限公司 Array substrate, display panel and display device
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CN104793828A (en) * 2015-05-08 2015-07-22 上海天马微电子有限公司 Array substrate, display panel and display device
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Application publication date: 20140618