CN106229332A - Display floater and manufacture method thereof, flexible display apparatus - Google Patents
Display floater and manufacture method thereof, flexible display apparatus Download PDFInfo
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- CN106229332A CN106229332A CN201610840322.6A CN201610840322A CN106229332A CN 106229332 A CN106229332 A CN 106229332A CN 201610840322 A CN201610840322 A CN 201610840322A CN 106229332 A CN106229332 A CN 106229332A
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- pad
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/125—Active-matrix OLED [AMOLED] displays including organic TFTs [OTFT]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/40—OLEDs integrated with touch screens
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
Abstract
The invention provides display floater and manufacture method thereof, wherein, display floater includes organic light emitting display and touch control layer group；Organic light emitting display includes array base palte, organic luminescent device layer and the thin-film encapsulation layer being sequentially stacked；Touch control layer group includes water oxygen barrier layer and the touch control electrode layer being sequentially located at organic light emitting display light emission side, and touch control electrode layer has multiple touch control electrode and multiple conducting pad, touch control electrode electrical connection conducting pad；Array base palte has multiple the first pad for display and multiple the second pad for touch-control, and the conducting pad of touch control layer group is electrically connected to the second pad.
Description
Technical field
The present invention relates to Display Technique field, particularly relate to a kind of only use a flexible PCB display floater and
Manufacture method, and use a kind of flexible display apparatus.
Background technology
Fig. 1 is the sectional view of a kind of flexible display panels of prior art.As it is shown in figure 1, the display floater of prior art
Including organic light emitting display 1 ' and touch control layer group 2 '.Organic light emitting display 1 ' includes the array base palte 11 ' being sequentially stacked, has
Machine light emitting device layer 12 ' and thin-film encapsulation layer 13 '.Array base palte 11 ' has a binding region, and binding region has multiple use
In the first pad 111 ' of display, the first pad 111 ' is connected respectively to one for the first flexible PCB of mutual video data
(not shown).Touch control layer group 2 ' includes water oxygen barrier layer 21 ' and the touch-control being sequentially located at organic light emitting display 1 ' light emission side
Electrode layer, touch control electrode layer has multiple touch control electrode 23 ' and multiple conducting pads 24 ', touch control electrode 23 ' electrical connection conducting weldering
Dish 24 ', conducting pad 24 ' is connected respectively to one for the second flexible PCB (not shown) of mutual touch data.Obviously, existing
Have in technology owing to laying respectively at the organic light emitting display of display floater for the first pad 111 ' of display and touch control electrode 23 '
Screen 1 ' and touch control layer group 2 ' (the first pad 111 ' and touch control electrode 23 ' lay respectively at different layers), so can only be by respective
Flexible PCB interaction data respectively.
The display floater of prior art needs (to lay respectively at the first flexible circuit of different layers by two flexible PCBs
Plate and the second flexible PCB) transmit touch data and video data respectively, complex in structure, add the work of connection
Sequence, and increase the difficulty using the display device internal structure of this display floater to lay.
Summary of the invention
For the problems of the prior art, it is an object of the invention to provide display floater and manufacture method thereof, can be only
Use an integrated circuit or a flexible PCB to transmit touch data and video data, simple in construction simultaneously.
A kind of flexible display panels that the embodiment of the present invention provides, including:
One organic light emitting display, described organic light emitting display includes array base palte, the organic illuminator being sequentially stacked
Part layer and thin-film encapsulation layer；And
One touch control layer group, including the water oxygen barrier layer and the touch-control electricity that are sequentially located at described organic light emitting display light emission side
Pole layer, touch control electrode layer has multiple touch control electrode and multiple conducting pad, and described touch control electrode electrically connects described conducting pad；
Described array base palte has multiple the first pad for display and multiple the second pad for touch-control, described
The conducting pad of touch control layer group is electrically connected to described second pad.
The one of the present invention can be in implementation, and described touch control electrode layer includes multiple first touch control electrode and multiple conducting
Pad；
Described first touch control electrode and conducting pad are positioned at described water oxygen barrier layer and deviate from described organic light emitting display
Side, described conducting pad is through described water oxygen barrier layer and electric by the way of a silver slurry or conductive gold spacer by via
It is connected to described second pad,
Or described first touch control electrode and conducting pad be positioned at described water oxygen barrier layer and described organic light emitting display it
Between, described conducting pad is electrically connected to described second pad by the way of a silver slurry or conductive gold spacer.
The one of the present invention can in implementation, described touch control electrode layer include multiple second touch control electrode, the multiple 3rd
Touch control electrode and multiple conducting pad；
Described second touch control electrode, the 3rd touch control electrode and conducting pad are positioned at described water oxygen barrier layer and deviate from described organic
The side of light emitting display, described conducting pad passes described water oxygen barrier layer by via.
The one of the present invention can in implementation, described touch control electrode layer include multiple second touch control electrode, the multiple 3rd
Touch control electrode and multiple conducting pad；
Described second touch control electrode, the 3rd touch control electrode and conducting pad be positioned at described water oxygen barrier layer with described organic
Between light display screen.
The one of the present invention can in implementation, described touch control electrode layer include multiple second touch control electrode, the multiple 3rd
Touch control electrode and multiple conducting pad；
Described second touch control electrode and part described conducting pad are positioned at described water oxygen barrier layer and deviate from described organic light emission
The side of display screen, part described conducting pad passes described water oxygen barrier layer by via；
Described 3rd touch control electrode and part described conducting pad are positioned at described water oxygen barrier layer and show with described organic light emission
Between display screen.
The one of the present invention can in implementation, described touch control electrode layer include multiple second touch control electrode, the multiple 3rd
Touch control electrode and multiple conducting pad；
The part described conducting pad being connected with described second touch control electrode is formed at the side of described touch control layer group, with institute
The part described conducting pad stating the 3rd touch control electrode connection is formed at the opposite side of described touch control layer group.
The one of the present invention can be in implementation, and described display floater includes viewing area and around described viewing area
Frame region, the position of described conducting pad correspond to described frame region.
The one of the present invention can in implementation,
Described array base palte also has the 3rd pad, the first conductive layer, and is positioned at the binding district within described rim area；
Described first pad and described 3rd pad are arranged in described binding district, and described second pad is arranged at described limit
Being positioned at beyond described binding district in frame district, described second pad is electrically connected with described 3rd pad by described first conductive layer
Connect.
The one of the present invention can in implementation, the spacing between described second pad and described thin-film encapsulation layer more than or
Equal to 50 μm.
The one of the present invention can also include a light polarizing film group in implementation, is formed at described touch control layer group and deviates from described
The side of organic light emitting display.
The manufacture method of a kind of display floater that the embodiment of the present invention provides, comprises the following steps:
An organic light emitting display, described organic light emitting display is provided to include array base palte, the You Jifa being sequentially stacked
Optical device layer and thin-film encapsulation layer；And
Form a touch control layer group in the side of described organic light emitting display, described touch control layer group includes being sequentially located at described
The water oxygen barrier layer of organic light emitting display light emission side and touch control electrode layer, touch control electrode layer has multiple touch control electrode with many
Individual conducting pad, described touch control electrode electrically connects described conducting pad, and described array base palte has a binding region, described binding
Region has multiple the first pad for display and multiple the second pad for touch-control, the conducting weldering of described touch control layer group
Dish is electrically connected to described second pad.
The one of the present invention can be in implementation, and described conducting pad is positioned at described water oxygen barrier layer and deviates from described organic
The side of light display screen, described conducting pad passes described water oxygen barrier layer by via, and by some silver slurry or a conductive gold
The mode of ball is electrically connected to described second pad；
Or described conducting pad is between described water oxygen barrier layer and described organic light emitting display, described conducting pad
It is electrically connected to described second pad by the way of a silver slurry or conductive gold spacer.
Additionally, present invention also offers the flexible display apparatus comprising the display floater described in any embodiment of the present invention.
Display floater and the manufacture method thereof of the present invention have the advantage that
Display floater of the present invention and manufacture method thereof can only use an integrated circuit or a flexible PCB to come same
Time transmission touch data and video data, simple in construction, decrease the operation of connection, and reduce and use this display floater
The difficulty that display device internal structure is laid, enhances package reliability.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, the further feature of the present invention,
Purpose and advantage will become more apparent upon.
Fig. 1 is the sectional view of a kind of flexible display panels of prior art；
Fig. 2 is the sectional view of a kind of self-tolerant flexible display panels of the present invention；
Fig. 3 is the top view of the water oxygen barrier layer of a kind of self-tolerant flexible display panels of the present invention；
Fig. 4 is the top view of the array base palte of a kind of self-tolerant flexible display panels of the present invention；
Fig. 5 is the sectional view of the another kind of self-tolerant flexible display panels of the present invention；
Fig. 6 is the sectional view of a kind of mutual capacitance type flexible display panels of the present invention；
Fig. 7 is the top view of the water oxygen barrier layer of a kind of mutual capacitance type flexible display panels of the present invention；
Fig. 8 is the top view of the array base palte of a kind of mutual capacitance type flexible display panels of the present invention；
Fig. 9 is the top view of the water oxygen barrier layer of the another kind of mutual capacitance type flexible display panels of the present invention；
Figure 10 is the sectional view of the another kind of self-tolerant flexible display panels of the present invention；And
Figure 11 is the sectional view of the another kind of self-tolerant flexible display panels of the present invention.
Detailed description of the invention
It is described more fully with example embodiment referring now to accompanying drawing.But, example embodiment can be with multiple shape
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, it is provided that these embodiments make the present invention incite somebody to action
Fully and completely, and by the design of example embodiment those skilled in the art is conveyed to all sidedly.The most identical is attached
Figure labelling represents same or similar structure, thus will omit repetition thereof.
Fig. 2 is the sectional view of a kind of self-tolerant flexible display panels of the present invention.Fig. 3 is that a kind of self-tolerant of the present invention is soft
The top view of the water oxygen barrier layer of property display floater.Fig. 4 is the array base palte of a kind of self-tolerant flexible display panels of the present invention
Top view.As shown in Figures 2 to 4, a kind of display floater of the present invention, including: organic light emitting display 1 and touch control layer group 2.Have
Machine light emitting display 1 includes array base palte 11, organic luminescent device layer 12 and the thin-film encapsulation layer 13 being sequentially stacked.Touch control layer group
2 include being sequentially located at the water oxygen barrier layer 21 of organic light emitting display 1 light emission side, touch control electrode layer and light polarizing film group 22.This
In embodiment, touch control electrode layer has multiple first touch control electrode 231 and multiple conducting pad 24, the first touch control electrode 231 electricity
Connect conducting pad 24.Light polarizing film group 22 is formed at touch control layer group 2 and deviates from the side of organic light emitting display 1.
In the present embodiment, the first touch control electrode 231 is self-tolerant touch detection electrodes, but is not limited, a change
In shape example, the first touch control electrode 231 can also be provided in the mutual capacitance type touch control electrode of same layer.Wherein, the first touch control electrode
231 are positioned at water oxygen barrier layer 21 with conducting pad 24 deviates from the side of organic light emitting display 1, but is not limited.Array base
Plate 11 has multiple the first pad 111 for display and multiple the second pad 112 for touch-control.Leading of touch control layer group 2
Logical pad 24, is electrically connected through water oxygen barrier layer 21 directly down by via 211 by the way of a slurry or gold goal conducting
To the second pad 112.In a preference, spacing d between the second pad 112 and thin-film encapsulation layer 13 is more than or equal to 50
μm, to avoid the damage to thin-film encapsulation layer, it is ensured that packaging effect.Make same layer (upper surface) on array base palte 11
First pad 111 and the second pad 112 can be connected to the electrode of display and respectively for the first touch control electrode of touch-control
231 so that the first pad 111 He in succession can be carried out by an integrated circuit 14 (IC) or a flexible PCB (FPC)
Second pad 112.Only transmit flexible display panels by an integrated circuit 14 (IC) or a flexible PCB (FPC)
Whole video datas and touch data.
Can be in implementation at other of the present invention, described array base palte 11 also has the 3rd pad (not shown),
First conductive layer (not shown), and it is positioned at the binding district A within described display floater rim area；First pad 111 He
Described 3rd pad is arranged in described binding district A, is positioned at binding in the second pad is arranged at described display floater rim area
Beyond district A, the second pad is electrically connected with described 3rd pad by described first conductive layer.Those skilled in that art should manage
Solving, the second pad 112 can be in binding among district A, it is also possible to be positioned at display floater rim area and be positioned at bind district A with
Outward, in above-mentioned implementation, it is positioned in the second pad is arranged at described display floater rim area beyond binding district A.Need
Illustrate, other embodiments of the present invention, as shown in Fig. 2, Fig. 5, Fig. 6, Figure 10 and Figure 11 etc., all with the second pad 112
As a example by may be located among binding district A, but this is not limited by the present invention, specifically depends on the circumstances.
It may also be noted that described first conductive layer can be the gate metal layer in array base palte 11, source-drain electrode gold
Belong to layer, scan line layer, data line layer, capacitance electrode layer, reflection electrode layer, or the anode layer of OLED and other any conducting films
Layer, this is not construed as limiting by the present invention.
The one of the present invention can be in implementation, and touch control layer group 2 includes at least one stepped area B, and stepped area B protrudes from
The edge of thin-film encapsulation layer 13, conducting pad 24 is formed at stepped area B.Stepped area B be positioned at binding region A vertical on
Side, the through direction of via 211 is perpendicular to array base palte 11, shortens the length of via 211 successively, reduces conducting pad 24 and the
Distance between two pads 112.The projection on array base palte 11 of stepped area B can overlap with binding region A or be tied up
Determine region A to comprise, reduce the area of stepped area B successively.It is pointed out that, in other implementations, touch control layer group 2 is also
Can not have stepped area, so, conducting pad is directly formed at the marginal area of touch control layer group 2.
Fig. 5 is the sectional view of the another kind of self-tolerant flexible display panels of the present invention.As it is shown in figure 5, another of the present invention
Plant touch control electrode layer in self-tolerant flexible display panels and include multiple first touch control electrode 231 and multiple conducting pad 24.
Unlike the scheme in Fig. 2, the first touch control electrode 231 and conducting pad 24 can also be positioned at water oxygen barrier layer
Between 21 and organic light emitting display 1.This makes without punching on water oxygen barrier layer 21, and can be by turning on pad 24
It is connected to array base palte directly down by the way of a silver slurry or gold goal conducting.Scheme in Fig. 5 avoids and hinders water oxygen
The step of interlayer 21 punching, decreases fabrication steps, and shorten transmission between conducting pad 24 and the second pad 112 away from
From.
Similarly, on array base palte 11, the first pad 111 and second pad 112 of same layer (upper surface) can divide
It is not connected to the electrode of display and for the first touch control electrode 231 of touch-control so that an integrated circuit 14 can be passed through
Or a flexible PCB (FPC) carrys out the first pad 111 and the second pad 112 in succession (IC).Only by an integrated circuit
14 (IC) or a flexible PCB (FPC) transmit the whole video data of flexible display panels and touch data.
Fig. 6 is the sectional view of a kind of mutual capacitance type flexible display panels of the present invention.Fig. 7 is that a kind of mutual capacitance type of the present invention is soft
The top view of the water oxygen barrier layer of property display floater.Fig. 8 is the array base palte of a kind of mutual capacitance type flexible display panels of the present invention
Top view.As shown in Fig. 6,7,8, a kind of mutual capacitance type flexible display panels of the present invention, including: organic light emitting display 1 He
Touch control layer group 2.Organic light emitting display 1 includes array base palte 11, organic luminescent device layer 12 and the thin-film package being sequentially stacked
Layer 13.Touch control layer group 2 include being sequentially located at the water oxygen barrier layer 21 of organic light emitting display 1 light emission side, touch control electrode layer and
Light polarizing film group 22.In the present embodiment, touch control electrode layer has multiple second touch control electrode 232, multiple 3rd touch control electrode 233 and
Multiple conducting pads 24, the second touch control electrode 232, multiple 3rd touch control electrode 233 electrical connection conducting pad 24.Light polarizing film group 22
It is formed at touch control layer group 2 and deviates from the side of organic light emitting display 1.
In the present embodiment, the second touch control electrode the 232, the 3rd touch control electrode 233 is mutual capacitance type touch detection electrodes, wherein,
Second touch control electrode 232 is configured to touch detection electrodes, and the 3rd touch control electrode 233 is configured to touch-control drive electrode, but not
As limit.Wherein, the second touch control electrode 232, multiple 3rd touch control electrode 233 and conducting pad 24 are positioned at water oxygen barrier layer 21
Deviate from the side of organic light emitting display 1, but be not limited.Array base palte 11 has a binding region A, binding region A tool
There are multiple the first pad 111 for display and multiple the second pad 112 for touch-control.The conducting pad of touch control layer group 2
24 by via 211 through water oxygen barrier layer 21, by the way of a silver slurry or gold goal conducting, be electrically connected to the directly down
Two pads 112.In a preference, spacing d between the second pad 112 and thin-film encapsulation layer 13 is more than or equal to 50 μm,
To avoid the damage to thin-film encapsulation layer, it is ensured that packaging effect.Make on array base palte 11 the of same layer (upper surface)
One pad 111 and the second pad 112 can be connected to the electrode of display and respectively for the second touch control electrode of touch-control
232, multiple 3rd touch control electrode 233 a so that integrated circuit 14 (IC) or a flexible PCB (FPC) can be passed through
Carry out the first pad 111 and the second pad 112 in succession.Only by an integrated circuit 14 (IC) or a flexible PCB
(FPC) the whole video data of flexible display panels and touch data are transmitted.
The one of the present invention can be in implementation, and touch control layer group 2 includes at least one stepped area B, and stepped area B protrudes from
The edge of thin-film encapsulation layer 13, the partially ON pad 24 being connected with the second touch control electrode 232 and with the 3rd touch control electrode 233
The partially ON pad 24 connected can be formed in stepped area B, and row is not limited.Stepped area B is positioned at binding region A
Vertical direction, the through direction of via 211 is perpendicular to array base palte 11, shortens the length of via 211 successively, reduces conducting weldering
Distance between dish 24 and the second pad 112.The projection on array base palte 11 of stepped area B can overlap with binding region A
Or bound region A comprises, and reduces the area of stepped area B successively.
The one of the present invention can be in implementation, and the second pad 112 and the metal carbonyl conducting layer in array base palte 11 are with layer shape
Become or be the formation of same layer with the metallic reflector in array base palte 11, but be not limited.Second pad 112 can also be by array
Other conductors in substrate 11 are formed.
Fig. 9 is the top view of the water oxygen barrier layer of the another kind of mutual capacitance type flexible display panels of the present invention.As it is shown in figure 9,
As unlike in Fig. 7, according to the second touch control electrode 232 and the space requirement of the laying of the 3rd touch control electrode 233.Conducting pad
24 can also be separately positioned on not homonymy.Such as: touch control electrode layer includes multiple second touch control electrode 232, multiple 3rd touch-control
Electrode 233 and multiple conducting pad 24.The partially ON pad 24 being connected with the second touch control electrode 232 is formed at touch control layer group 2
Stepped area B of side, the partially ON pad 24 being connected with the 3rd touch control electrode 233 is formed at another of touch control layer group 2
Stepped area B of side.It is contemplated that, in order to coordinate the layout turning on pad 24 in Fig. 9, then corresponding with conducting pad 24 battle array
In row substrate 11 (not shown), part the second pad 112 (not shown) for touch-control is formed at array base palte 11 1
The binding region of side, remainder the second pad 112 is formed at the binding region of array base palte 11 opposite side.It may be noted that
It is that, in other implementations, touch control layer group 2 can not also have stepped area, and so, conducting pad is directly formed at tactile
The marginal area of control layer group 2.
Figure 10 is the sectional view of the another kind of self-tolerant flexible display panels of the present invention.As shown in Figure 10, the present invention's is another
In a kind of self-tolerant flexible display panels, touch control electrode layer includes multiple second touch control electrode 232, multiple 3rd touch control electrode 233
With multiple conducting pads 24.Unlike the scheme in Fig. 6, the second touch control electrode the 232, the 3rd touch control electrode 233 and conducting
Pad 24 is between water oxygen barrier layer 21 and organic light emitting display 1.This makes without punching on water oxygen barrier layer 21, and
Can be by turning on pad 24 and by the way of a silver slurry or gold goal conducting, be connected to array base palte directly down.In Fig. 6
Scheme avoid the step to water oxygen barrier layer 21 punching, decrease fabrication steps, and shorten conducting pad 24 and the
Transmission range between two pads 112.
Similarly, on array base palte 11, the first pad 111 and second pad 112 of same layer (upper surface) can divide
It is not connected to the electrode of display and for the first touch control electrode 231 of touch-control so that an integrated circuit 14 can be passed through
Or a flexible PCB (FPC) carrys out the first pad 111 and the second pad 112 in succession (IC).Only by an integrated circuit
14 (IC) or a flexible PCB (FPC) transmit the whole video data of flexible display panels and touch data.
Figure 11 is the sectional view of the another kind of self-tolerant flexible display panels of the present invention.As shown in figure 11, the present invention's is another
In a kind of self-tolerant flexible display panels, touch control electrode layer includes multiple second touch control electrode 232, multiple 3rd touch control electrode 233
With multiple conducting pads 24.Unlike the scheme in Fig. 6, the second touch control electrode 232 and partially ON pad 24 are positioned at water
Oxygen barrier layer 21 deviates from the side of organic light emitting display 1, and partially ON pad 24 passes water oxygen barrier layer by via 211
21.3rd touch control electrode 233 and partially ON pad 24 are between water oxygen barrier layer 21 and organic light emitting display 1.This is
A kind of malformation relative to the scheme in Fig. 6.
Similarly, on array base palte 11, the first pad 111 and second pad 112 of same layer (upper surface) can divide
It is not connected to the electrode of display and for the first touch control electrode 231 of touch-control so that an integrated circuit 14 can be passed through
Or a flexible PCB (FPC) carrys out the first pad 111 and the second pad 112 in succession (IC).Only by an integrated circuit
14 (IC) or flexible PCB (FPC) processes the whole video data of flexible display panels and touch data.
The present invention also provides for the manufacture method of a kind of display floater, comprises the following steps:
S100: provide an organic light emitting display, organic light emitting display includes array base palte, the You Jifa being sequentially stacked
Optical device layer and thin-film encapsulation layer.
S200: form a touch control layer group in the side of organic light emitting display, touch control layer group includes being sequentially located at organic
The water oxygen barrier layer of light display screen light emission side, touch control electrode layer and light polarizing film group, touch control electrode layer has multiple touch control electrode
With multiple conducting pads, touch control electrode electrical connection conducting pad, array base palte has a binding region, and binding region has multiple
For the first pad and multiple second pad for touch-control of display, the conducting pad of touch control layer group is electrically connected to the second weldering
Dish.
The one of the present invention can be in implementation, and described conducting pad is positioned at described water oxygen barrier layer and deviates from described organic
The side of light display screen, described conducting pad passes described water oxygen barrier layer by via, and by some silver slurry or a conductive gold
The mode of ball is electrically connected to described second pad；
In some other implementation of the present invention, described conducting pad be positioned at described water oxygen barrier layer with described organic
Between light display screen, described conducting pad is electrically connected to described second pad by the way of a silver slurry or conductive gold spacer.
In some implementations of the present invention, display floater includes viewing area and the rim area around viewing area
Territory, binding district is positioned at frame region.Second pad 112 and the metal carbonyl conducting layer in array base palte 11 formed with layer or with array base
Metallic reflector in plate 11 is that same layer is formed, but the embodiment of the present invention is not limited.The through direction of via is perpendicular to
Array base palte.Spacing between second pad and thin-film encapsulation layer is more than or equal to 50 μm.
Additionally, the embodiment of the present invention additionally provides a class comprises display floater described in any of the above-described embodiment of the present invention
Flexible display apparatus, including, but not limited to following electronic equipment: rollable or folding mobile phone, wrist-watch, bracelet, TV or
Other wearable show or touch-controlled electronic devices, and the smart mobile phone of flexibility, panel computer, notebook computer, desktop
Display, television set, intelligent glasses, intelligent watch, ATM, digital camera, Vehicular display device, medical treatment display, industry control shows,
Electricity paper book, electro phoretic display device, game machine, transparent display, display with double faces, bore hole 3D display, minute surface display device, half
Reflection and half-transmission type display device, or flexible touch screen etc..In summary, display floater of the present invention and manufacture method thereof can only make
Transmit touch data and video data, simple in construction, the company of decreasing with an integrated circuit or a flexible PCB simultaneously
The operation connect, and reduce the difficulty using the display device internal structure of this display floater to lay.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.
Claims (12)
1. a display floater, it is characterised in that including:
One organic light emitting display, described organic light emitting display includes array base palte, the organic luminescent device layer being sequentially stacked
And thin-film encapsulation layer；And
One touch control layer group, including the water oxygen barrier layer and the touch control electrode that are sequentially located at described organic light emitting display light emission side
Layer, touch control electrode layer has multiple touch control electrode and multiple conducting pad, and described touch control electrode electrically connects described conducting pad；
Described array base palte has multiple the first pad for display and multiple the second pad for touch-control, described touch-control
The conducting pad of layer group is electrically connected to described second pad.
2. display floater as claimed in claim 1, it is characterised in that described touch control electrode layer includes multiple first touch control electrode
With multiple described conducting pads；
Described first touch control electrode and conducting pad are positioned at described water oxygen barrier layer and deviate from the side of described organic light emitting display,
Described conducting pad passes described water oxygen barrier layer by via, and is electrically connected to by the way of a silver slurry or conductive gold spacer
Described second pad,
Or described first touch control electrode and conducting pad are between described water oxygen barrier layer and described organic light emitting display, institute
State conducting pad and be electrically connected to described second pad by the way of a silver slurry or conductive gold spacer.
3. display floater as claimed in claim 1, it is characterised in that described touch control electrode layer includes multiple second touch-control electricity
Pole, multiple 3rd touch control electrode and multiple described conducting pad；
Described second touch control electrode, the 3rd touch control electrode and conducting pad are positioned at described water oxygen barrier layer and deviate from described organic light emission
The side of display screen, described conducting pad passes described water oxygen barrier layer by via.
4. display floater as claimed in claim 1, it is characterised in that described touch control electrode layer includes multiple second touch-control electricity
Pole, multiple 3rd touch control electrode and multiple described conducting pad；
Described second touch control electrode, the 3rd touch control electrode and conducting pad are positioned at described water oxygen barrier layer and show with described organic light emission
Between display screen.
5. display floater as claimed in claim 1, it is characterised in that described touch control electrode layer includes multiple second touch-control electricity
Pole, multiple 3rd touch control electrode and multiple described conducting pad；
Described second touch control electrode and part described conducting pad are positioned at described water oxygen barrier layer and deviate from described organic light emitting display
The side of screen, part described conducting pad passes described water oxygen barrier layer by via；
Described 3rd touch control electrode and part described conducting pad are positioned at described water oxygen barrier layer and described organic light emitting display
Between.
6. display floater as claimed in claim 1, it is characterised in that described display floater includes viewing area and around institute
Stating the frame region of viewing area, the position of described conducting pad corresponds to described frame region.
7. display floater as claimed in claim 6, it is characterised in that described array base palte also has the 3rd pad, and first leads
Electric layer, and it is positioned at the binding district within described rim area；
Described first pad and described 3rd pad are arranged in described binding district, and described second pad is arranged at described rim area
In and be positioned at beyond described binding district, described second pad is electrically connected with described 3rd pad by described first conductive layer.
8. display floater as claimed in claim 1, it is characterised in that between described second pad and described thin-film encapsulation layer
Spacing is more than or equal to 50 μm.
9. display floater as claimed in any of claims 1 to 8 in one of claims, it is characterised in that also include a light polarizing film group, formed
The side of described organic light emitting display is deviated from described touch control layer group.
10. the manufacture method of a display floater, it is characterised in that comprise the following steps:
An organic light emitting display, described organic light emitting display is provided to include array base palte, the organic illuminator being sequentially stacked
Part layer and thin-film encapsulation layer；And
Form a touch control layer group in the side of described organic light emitting display, described touch control layer group includes being sequentially located at described organic
The water oxygen barrier layer of light emitting display light emission side and touch control electrode layer, touch control electrode layer has multiple touch control electrode and multiple leads
Logical pad, described touch control electrode electrically connects described conducting pad, and described array base palte has a binding region, described binding region
There is multiple the first pad for display and multiple the second pad for touch-control, the conducting pad electricity of described touch control layer group
It is connected to described second pad.
The manufacture method of 11. display floaters as claimed in claim 10, it is characterised in that described conducting pad is positioned at described water
Oxygen barrier layer deviates from the side of described organic light emitting display, and described conducting pad passes described water oxygen barrier layer by via,
And it is electrically connected to described second pad by the way of a silver slurry or conductive gold spacer；
Or described conducting pad is between described water oxygen barrier layer and described organic light emitting display, described conducting pad passes through
The mode of some silver slurry or conductive gold spacer is electrically connected to described second pad.
12. 1 kinds of flexible display apparatus, it is characterised in that comprise the display floater as described in claim 1-9 any one.
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