CN103970312B - Touch control display apparatus - Google Patents
Touch control display apparatus Download PDFInfo
- Publication number
- CN103970312B CN103970312B CN201310028479.5A CN201310028479A CN103970312B CN 103970312 B CN103970312 B CN 103970312B CN 201310028479 A CN201310028479 A CN 201310028479A CN 103970312 B CN103970312 B CN 103970312B
- Authority
- CN
- China
- Prior art keywords
- touch
- display apparatus
- cover plate
- control display
- connection gasket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims abstract description 104
- 239000000463 material Substances 0.000 claims abstract description 69
- 230000002093 peripheral effect Effects 0.000 claims abstract description 43
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 238000013461 design Methods 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 38
- 239000010410 layer Substances 0.000 description 25
- 230000000694 effects Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 230000005611 electricity Effects 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 239000004020 conductor Substances 0.000 description 8
- 239000012769 display material Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000012797 qualification Methods 0.000 description 5
- -1 ITO) Chemical compound 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000006059 cover glass Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- JAONJTDQXUSBGG-UHFFFAOYSA-N dialuminum;dizinc;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Zn+2].[Zn+2] JAONJTDQXUSBGG-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Abstract
Include cover plate, display board, multiple first touch-control sensing electrodes, multiple first connection gaskets and the first conductive bonding material the invention discloses a kind of touch control display apparatus.Cover plate defines visible area and peripheral region is located at least side of visible area.Display board includes upper substrate, array substrate and display medium.Upper substrate is provided between cover plate and array substrate.Display medium is provided between substrate and array substrate.First touch-control sensing electrode is arranged in visible area.First connection gasket is provided in peripheral region.Each first connection gasket is electrically connected with corresponding first touch-control sensing electrode.First conductive bonding material is provided between cover plate and array substrate, to electrically connect each first connection gasket and array substrate.
Description
Technical field
The present invention is to be related to a kind of touch control display apparatus, more particularly to a kind of to electrically connect touch-control sense using conductive bonding material
Survey electrode and the touch control display apparatus of array substrate.
Background technology
In recent years, touch-control sensing technology develops by leaps and bounds, many consumption electronic products such as mobile phone (mobile
Phone), global positioning system (GPS navigator system), tablet personal computer (tablet PC), personal digital assistant
And notebook (laptop PC) etc. has the product combined with touch controllable function to release (PDA).Produced in above-mentioned each electronics
In product, mainly original display function and touch-control sensing function are integrated and touch control display apparatus is formed.Relatively lead at present
The touch control display apparatus of stream is the external hanging type touch control display plate binded mutually by a display board and a Trackpad.Trackpad with
Distinguished in structure and biplate glass type (glass/glass) and monolithic glass formula (one glass can be broadly divided into
Solution, OGS) Trackpad.Monolithic glass formula Trackpad is that touch-control sensing component is formed directly into protective glass (cover
Glass on), therefore the usage quantity of substrate of glass can be therefore reduced, reaches the effect that slimming simplifies with structure.
With the raising or the development of individual layer touch-control sensing electrode of the resolution of Trackpad, to external module example
As FPC (flexible printed circuit, FPC) electrically connect connection gasket quantity also will increase, cause such as
The width of reduction FPC and connection gasket may be arranged it is closer, this measure will cause Trackpad and external module example
The problems such as contraposition is difficult easily occurs when carrying out process for pressing (bonding process) such as FPC, and then causes production
The production qualification rate of product is affected, moreover, above-mentioned alignment issues be also otherwise present in connection gasket or/with contraposition mark to be transparent
Material or be difficult identification when.
The content of the invention
The purpose of the present invention is providing a kind of touch control display apparatus, using conductive bonding material by touch-control sensing electrode with showing
Show the array substrate formation electrical connection in plate so that touch-control drive component can form electricity by array substrate and touch-control sensing electrode
Connection, reaches the effect for improving production qualification rate and simplifying integral manufacturing method whereby.
The present invention provides a kind of touch control display apparatus, including a cover plate, a display board, multiple first touch-control sensing electrodes,
Multiple first connection gaskets and one first conductive bonding material.It is visual that cover plate definition has a visible area and a peripheral region to be located at this
At least side in area.Display board is oppositely arranged with cover plate, and display board includes substrate on one, an array substrate and a display
Medium.Upper substrate is oppositely arranged with array substrate, and upper substrate is provided between cover plate and array substrate.Display medium is
It is arranged between substrate and array substrate.First touch-control sensing electrode is arranged in the visible area of cover plate, and first connects
Connection pad is provided in peripheral region, and each first connection gasket is electrically connected with corresponding first touch-control sensing electrode.First is conductive
Jointing material is provided between cover plate and array substrate, to electrically connect each first connection gasket and array substrate.
Brief description of the drawings
Fig. 1 show the schematic diagram of the touch control display apparatus of the first preferred embodiment of the present invention.
Fig. 2 show the close-up schematic view of the touch control display apparatus of the first preferred embodiment of the present invention.
Fig. 3 show the upper schematic diagram of the cover plate of the touch control display apparatus of the first preferred embodiment of the present invention.
Fig. 4 show the upper schematic diagram of the array substrate of the touch control display apparatus of the first preferred embodiment of the present invention.
Fig. 5 show the upper of the array substrate of the touch control display apparatus of the other preferred embodiment of the present invention and regards signal
Figure.
Fig. 6 show the upper depending on showing of the touch-control sensing electrode of the touch control display apparatus of the other preferred embodiment of the present invention
It is intended to.
Fig. 7 show the upper of the touch-control sensing electrode of the touch control display apparatus of the another preferred embodiment of the present invention and regards signal
Figure.
Fig. 8 show the schematic diagram of the touch control display apparatus of the second preferred embodiment of the present invention.
Fig. 9 show the upper of the touch-control sensing electrode of the touch control display apparatus of the second preferred embodiment of the present invention and regards signal
Figure.
Figure 10 show the upper schematic diagram of the cover plate of the touch control display apparatus of the second preferred embodiment of the present invention.
Figure 11 show the upper schematic diagram of the array substrate of the touch control display apparatus of the second preferred embodiment of the present invention.
Figure 12 show the upper schematic diagram of the upper substrate of the touch control display apparatus of the second preferred embodiment of the present invention.
Figure 13 show the schematic diagram of the touch control display apparatus of the third preferred embodiment of the present invention.
Figure 14 show the upper schematic diagram of the cover plate of the touch control display apparatus of the third preferred embodiment of the present invention.
Figure 15 show the upper schematic diagram of the array substrate of the touch control display apparatus of the third preferred embodiment of the present invention.
Figure 16 show the schematic diagram of the touch control display apparatus of the fourth preferred embodiment of the present invention.
Figure 17 show the upper schematic diagram of the cover plate of the touch control display apparatus of the fourth preferred embodiment of the present invention.
Figure 18 show the upper schematic diagram of the upper substrate of the touch control display apparatus of the fourth preferred embodiment of the present invention.
Figure 19 show the schematic diagram of the touch control display apparatus of the fifth preferred embodiment of the present invention.
Figure 20 show the schematic diagram of the touch control display apparatus of the sixth preferred embodiment of the present invention.
Figure 21 show the schematic diagram of the touch control display apparatus of the seventh preferred embodiment of the present invention.
Figure 22 show the upper schematic diagram of the touch control display apparatus of the seventh preferred embodiment of the present invention.
Figure 23 show the enlarged schematic partial view of the touch control display apparatus of the seventh preferred embodiment of the present invention.
Figure 24 show the touch control display apparatus and FPC join domain of the seventh preferred embodiment of the present invention
Enlarged diagram.
Wherein, description of reference numerals is as follows：
The cover plate of 100 touch control display apparatus 110
The background color of 120 decorative layer 121 layer
130 the first wires of patterned conductive layer 130C
130R signals transmit electrode 130S the first touch-control sensing electrodes
The display board of 130T signal-receiving electrodes 140
141 array substrate 141A touching signals wires
141B, which is shown, shares pressure-wire on the inside of signal conductor 141C
Pressure-wire 141E bonding lines are shared on the outside of 141D
Substrate 142A inner surfaces on 142
The display medium of 142B outer surfaces 143
The frame glue of 144 common electrode 145
The bonding material of 150 first conductive bonding material 151
The adhesion coating of 152 conducting particles 160
171 touch-control drive components 172 show drive component
The FPC of 181 FPC 182
The touch control display apparatus of 189 connector 200
230S the first touch-control sensing electrode 231S the second touch-control sensing electrodes
The touch control display apparatus of 250 second conductive bonding material 300
The conductive bonding material of 340 display board 350 the 3rd
The conductive bonding material of 400 touch control display apparatus 450 second
The FPC of 481 FPC 482
The protective layer of 482P connecting portions 490
500 touch control display apparatus D1 distances
D2 is apart from D3 distances
D4 is apart from L1 length
LM decorative patterns M1 first is to bit patterns
M2 second is to the 3rd pair of bit patterns of bit patterns M3
M4 the 4th aligns the connection gasket of pattern P 1 first
The connection gaskets of the second connection gaskets of P2 P3 the 3rd
The connection gasket R1 visible areas of P4 the 4th
R2 peripheral regions R3 viewing areas
W1 width X first directions
Y second direction Z upright projections direction
The connection gaskets of the 5th connection gasket P6 of P5 the 6th
The connection gaskets of the 7th connection gasket P8 of P7 the 8th
241 first peripheral touch-control sensing electrode the first sub-electrodes of 241A
The peripheral touch-control sensing electrode of the second sub-electrodes of 241B 242 first
The 243 second peripheral touch control display apparatus of touch-control sensing electrode 201
202 the second wires of touch control display apparatus 231C
232C privates 233C privates
Embodiment
The present invention is further appreciated that to enable to be familiar with those skilled in the art, hereafter spy enumerates this hair
Bright several preferred embodiments, and coordinate accompanying drawing, describe the constitution content of the present invention in detail.
It refer to Fig. 1 to Fig. 4.Fig. 1 show the schematic diagram of the touch control display apparatus of the first preferred embodiment of the present invention.
Fig. 2 show the close-up schematic view of the touch control display apparatus of the present embodiment.Fig. 3 show the touch-control display dress of the present embodiment
The upper schematic diagram for the cover plate put.Fig. 4 show the upper schematic diagram of the array substrate of the touch control display apparatus of the present embodiment.For
Facilitate explanation, each accompanying drawing of the invention be only signal to be readily understood by the present invention, need that its detailed ratio can be according to design
Ask and be adjusted.As shown in Fig. 1 to Fig. 3, the present embodiment provides a touch control display apparatus 100, including a cover plate 110, one display
Plate 140, multiple first touch-control sensing electrode 130S, multiple first connection gasket P1 and one first conductive bonding material 150.At this
In embodiment, cover plate 110 may include hard cover plate such as protective glass (cover glass) or plastic cement cover plate, in addition can also
It is the bendable for example thin glass of (flexible) cover plate or plastic cement cover plate, or other are adapted to the cover plate that materials are formed.Cover plate
110 definition have at least side that an a visible area R1 and peripheral region R2 is located at visible area R1, and the peripheral region R2 of the present embodiment is
Around visible area R1, but it is not limited thereto.Display board 140 is oppositely arranged with cover plate 110, and display board 140 is included on one
Substrate 142, the display medium 143 of an array substrate 141 and one.Upper substrate 142 is oppositely arranged with array substrate 141, and on
Substrate 142 is provided between cover plate 110 and array substrate 141.Display medium 143 is provided in substrate 142 and array base
Between bottom 141.In this example it is shown that medium 143 may include liquid crystal display material, organic light emitting display material, electricity moistening
(electro-wetting) display material, electric ink (e-ink) display material, plasma-based (plasma) display material, Flied emission
Show (FED) display material or other suitable display units.Relatively, display board 140 may include that a LCD panel, one have
Machine light-emitting diode display panel, an electricity moistening display board, an electric ink display board, a plasma-based display board or a FED
Plate, but be not limited thereto.The present embodiment be with display board 140 be a LCD panel come for example, but not as
Limit.Upper substrate 142 may include a color filter substrate, and upper substrate 142 has inner surface of the one side to array substrate 141
A common electrode 144 can be optionally set on outer surface 142B relative 142A and one, the inner surface 142A of upper substrate 142,
But it is not limited thereto.Upper substrate 142 can be bonded with array substrate 141 by a frame glue 145.First touch-control sensing electrode
130S is arranged in the visible area R1 of cover plate 110, and the first connection gasket P1 is provided in peripheral region R2, and each first connects
Connection pad P1 is electrically connected with corresponding first touch-control sensing electrode 130S.First conductive bonding material 150 is provided in cover plate 110
Between array substrate 141, to electrically connect each first connection gasket P1 and array substrate 141.
In addition, touch control display apparatus 100 can also include a decorative layer 120 and a plurality of first wire 130C.Decorative layer is
The peripheral region R2 of cover plate 110 is arranged on, and decorative layer 120 can be used to define visible area R1 and peripheral region R2 on cover plate 110,
But it is not limited thereto.Each first wire 130C is and corresponding first touch-control sensing electrode 130S and the first connection gasket P1 phases
Even.In the present embodiment, the first touch-control sensing electrode 130S, the first connection gasket P1 and the first wire 130C are preferred for a figure
Case conductive layer 130 is arranged on cover plate 110.That is, each first wire 130C is preferably and corresponding first touch-control sense
Survey electrode 130S and the first connection gasket P1 to be connected and integrally formed, but be not limited thereto.First touch-control sensing electrode 130S
Preferably formed via to a conductive material layer one pattering fabrication process of progress, and the first wire 130C, the first connection gasket
P1 and the first touch-control sensing electrode 130S are formed namely after thus pattering fabrication process, therefore the first wire
130C, the first connection gasket P1 and the first touch-control sensing electrode 130S are that i.e. figure is connected each other when being formed.The present embodiment
Patterned conductive layer 130 may include tin indium oxide (indium tin oxide, ITO), indium zinc oxide (indium zinc
Oxide, IZO), aluminum zinc oxide (aluminum zinc oxide, AZO), indium gallium zinc (indium gallium zinc
Oxide, IGZO), development or other suitable transparent conductive materials, or, patterned conductive layer 130 can also be by extremely
Few layer of metal thin layer is (for example:Silver) patterned institute former or the mesh wire (metal that is made up of metal fine
) etc. mesh human eye is difficult the nontransparent conductive material depending on seeing.However, the first wire 130C, the first connection gasket P1 and first are touched
Control sensing electrode 130S can also be formed respectively, and be not limited to be formed with same material.In addition, the first touch-control sensing electrode 130S
Peripheral region R2 can be extended directly into electrically connect with the first connection gasket P1, be not required to by the first wire 130C；Or the first touch-control sense
Survey one end directly the first connection gasket P1 of formation that electrode 130S extends to peripheral region R2.Furthermore, in the present embodiment, adjacent two
Interval (spacing between pitch, adjacent two first connection gasket P1 two central points) between one connection gasket P1 is preferably less than
Or equal to 0.25 millimeter (mm), but be not limited thereto.In addition, cover plate 110 can be entered by an adhesion coating 160 and display board 140
Row is combined, but is not limited thereto.
As shown in Fig. 1 to Fig. 4, array substrate 141 may include that multiple second connection gasket P2 are connected with first on cover plate 110
Pad P1 is correspondingly arranged on a upright projection direction Z.First conductive bonding material 150 preferably by a bonding material 151 and
The conductive bonding material that multiple conducting particles 152 are mixed to form, but the present invention is not limited thereto, and in the present invention other are excellent
Select and other suitable conductive bonding material such as conductive rubbers are also visually needed to use in embodiment to electrically connect the first connection
Pad P1 and the second connection gasket P2.What deserves to be explained is, as shown in Fig. 2 the first conductive bonding material 150 is preferably with a full conducting
Mode is contacted with the first connection gasket P1 and the second connection gasket P2, by the conducting particles 152 that is distributed in bonding material 151 with
First connection gasket P1 and corresponding second connection gasket P2 form contact on the Z of upright projection direction, to electrically connect the first company
Connection pad P1 and corresponding second connection gasket P2, and by being used to density domination of the conducting particles 152 in bonding material 151
Each first connection gasket P1 is may be electrically isolated from each other, and each second connection gasket P2 is also may be electrically isolated from each other.In addition, such as Fig. 3 and Fig. 4
Shown, the first conductive bonding material 150 is to be coated on single pattern on cover plate 110 or array substrate 141, therefore can be less
The purpose that can reach electrical connection the first connection gasket P1 and corresponding second connection gasket P2 need to be aligned in the way of accurate,
And then reach the effect of simplified manufacturing process degree of difficulty.
As best shown in figs. 1 and 4, the touch control display apparatus 100 of the present embodiment can also include a touch-control drive component 171 and
One FPC 181 is arranged in array substrate 141.Touch-control drive component 171 may include an integrated circuit (integrated
Circuit, IC), but be not limited thereto.Array substrate 141 can also include a plurality of touching signals wire 141A, a plurality of display letter
Number wire 141B, an inner side share pressure-wire 141C, an outside and share a pressure-wire 141D and bonding line 141E.It is each to touch
Control signal conductor 141A one end is electrically connected with corresponding second connection gasket P2, and other the one of each touching signals wire 141A
End is electrically connected with touch-control drive component 171.Therefore, array substrate 141 is by the first conductive bonding material 150 and each first
Connection gasket P1 and corresponding first touch-control sensing electrode 130S formation electrical connections, and to control each first touch-control sensing electrode
130S external module such as touch-control drive component 171 and FPC 181 can be formed directly in array substrate 141,
And electrically connected by array substrate 141 with the first touch-control sensing electrode 130S formation.Due to array substrate 141 originally i.e. need to it is soft
Property wiring board 181 carry out the process for pressing of more accurate contraposition, even if therefore because needing to increase the first touch-control sensing electrode 130S number
Measure and cause relative touching signals wire 141A quantity increase also not result in and carry out process for pressing with FPC 181
Degree of difficulty increase.What deserves to be explained is, in the array substrate 141 of the present embodiment, display signal conductor 141B one end be with
Such as membrane transistor (not shown) of the component in the R3 of viewing area in array substrate 141 is connected, and shows signal conductor 141B
One end can be electrically connected with touch-control drive component 171.In addition, inner side share pressure-wire 141C, outside share pressure-wire 141D with
And bonding line 141E also can respectively with touch-control drive component 171 or/electrically connected with FPC 181.In other words, originally
The touch-control drive component 171 and FPC 181 of embodiment can be used to control touching signals with showing signal, and then reach
Simplify using component and reduce the effect of material cost.It is also noted that FPC 181 can have a connector
(connector) 189, and this connector 189 also can simultaneously to transmit touching signals with display signal, but not as
Limit.
It refer to Fig. 4 and Fig. 5.Fig. 5 show the array of the touch control display apparatus of the other preferred embodiment of the present invention
The upper schematic diagram of substrate.As shown in figure 5, in the other preferred embodiment of the present invention, a FPC 182 is to set
Electrically connected in array substrate 141 and with array substrate 141, and touch-control drive component 171 is provided in FPC 182
On.The place different from above-mentioned first preferred embodiment is in the array substrate 141 of the present embodiment further set one to show
Show that drive component 172 is electrically connected with display signal conductor 141B.In other words, the touching signals of the present embodiment are with display signal
Only share the connector 189 on FPC 182 and there is touch-control drive component 171 and display drive component 172 respectively.
It refer to Fig. 3, Fig. 6 and Fig. 7.Fig. 6 show the touch control display apparatus of the other preferred embodiment of the present invention
Touch-control sensing electrode upper schematic diagram.Fig. 7 show touching for the touch control display apparatus of the another preferred embodiment of the present invention
Control the upper schematic diagram of sensing electrode.As shown in figure 3, in the first preferred embodiment of the present invention, each first touch-control sensing electricity
Pole 130S is a triangular-shaped electrodes, but the present invention is not limited thereto, and also visual in other preferred embodiments of the present invention
The the first touch-control sensing electrode 130S for needing to use other to be adapted to shape, such as the first touch-control sensing electricity of the rectangle shown in Fig. 6
Pole 130S.In addition, as shown in fig. 7, the first touch-control sensing electrode 130S may also comprise multiple signal transmission electrode 130T and many
Individual signal-receiving electrode 130R, respectively to transmit touch-control sensing signal and receive touch-control sensing signal to carry out a mutual capacitance
Formula (mutual capacitive) touch-control sensing, but be not limited thereto.In the embodiment that other are not illustrated in the present invention, touch
Sensing electrode is controlled in addition to the single layer of conductive laminar structure preceding taken off, or across bridge architecture.It is to utilize metal across bridge architecture
Or nonmetallic bridging line and insulating barrier respectively reach the same axial electrode of electrical connection and are electrically isolated two axially different electrodes
Touch-control sensing structure.
It refer to Fig. 8 to Figure 12.Fig. 8 show the signal of the touch control display apparatus of the second preferred embodiment of the present invention
Figure.Fig. 9 show the upper schematic diagram of the touch-control sensing electrode of the touch control display apparatus of the present embodiment.Figure 10 show this implementation
The upper schematic diagram of the cover plate of the touch control display apparatus of example.Figure 11 show the array substrate of the touch control display apparatus of the present embodiment
Upper schematic diagram.Figure 12 show the upper schematic diagram of the upper substrate of the touch control display apparatus of the present embodiment.Such as Fig. 8 to Figure 12
Shown, the place that the touch control display apparatus 200 of the present embodiment is different from above-mentioned first preferred embodiment is, touch control display apparatus
200 also include multiple second touch-control sensing electrode 231S, one second conductive bonding material 250, multiple first touch-control sensing electrodes
230S and multiple 3rd connection gasket P3, and array substrate 141 also includes multiple 4th connection gasket P4.Second touch-control sensing electrode
231S is provided in substrate 142 on the outer surface 142B of cover plate 110.First touch-control sensing electrode 230S and the second touch-control
Sensing electrode 231S is preferably the strip shaped electric poles for respectively extending towards a first direction X and extending towards a second direction Y, and the
One direction X is not limited thereto preferably perpendicular to second direction Y.In other words, the first touch-control sensing electrode 230S and
Two touch-control sensing electrode 231S are partially overlapped by each other on the Z of upright projection direction, and the first touch-control sensing electrode 230S and
Two touch-control sensing electrode 231S can be respectively touching signals transmission electrode or a touching signals receiving electrode, whereby structure progress
One mutual capacitance type touch control senses, but is not limited thereto.
Second conductive bonding material 250 is provided between cover plate 110 and upper substrate 142, is touched to electrically connect each second
Control sensing electrode 231S and corresponding 3rd connection gasket P3.Specifically, touch control display apparatus 200 can also include multiple five
Connection gasket P5 and a plurality of second wire 231C are arranged in substrate 142.5th connection gasket P5 connects with least part of 3rd
Connection pad P3 is correspondingly arranged.Each 5th connection gasket P5 is by the second wire 231C and corresponding second touch-control sensing electrode 231S electricity
Connection.Second touch-control sensing electrode 231S can be via the second wire 231C, the 5th connection gasket P5 and the second conductive bonding material
250 and with the 3rd connection gasket P3 formation electrically connect.In addition, the 4th connection gasket P4 is correspondingly arranged with the 3rd connection gasket P3, the 4th
Connection gasket P4 is connected with touching signals wire 141A, and each 4th connection gasket P4 be by the first conductive bonding material 150 with
Corresponding 3rd connection gasket P3 formation electrical connection.In other words, the second touch-control sense on the outer surface 142B of upper substrate 142
Surveying electrode 231S can be sequentially via the second wire 231C, the 5th connection gasket P5, the second conductive bonding material 250, the 3rd connection gasket
P3, the first conductive bonding material 150 and the 4th connection gasket P4 and electrically connected with touching signals wire 141A.It is worth explanation
It is that as shown in Fig. 8, Figure 10 and Figure 12, the second conductive bonding material 250 is preferably with a full conduction mode and the 3rd connection gasket
P3 and the 5th connection gasket P5 contacts, the material property and conductive mechanism of the second conductive bonding material 250 are led with above-mentioned first
Electric jointing material 150 is similar, therefore herein and repeats no more.Therefore, as shown in Fig. 8, Figure 10 and Figure 12, the second conductive adhesion material
Material 250 can also single pattern be coated in cover plate 110 or upper substrate 142, therefore can relatively be not required to be aligned in the way of accurate
It can reach electrical connection the 5th connection gasket P5 and corresponding 3rd connection gasket P3 purpose.In addition, each first wire 130C is excellent
Choosing is to be connected with corresponding first touch-control sensing electrode 230S and the first connection gasket P1 and integrally formed, but is not limited,
Also it can be formed separately.3rd connection gasket P3 is and the first wire 130C, the first touch-control sensing electrode 230S and the first connection gasket
P1 is disconnected from each other, to avoid signal to each other from disturbing.Each second wire 231C is preferably and corresponding second touch-control sensing
Electrode 231S and the 5th connection gasket P5 is connected and integrally formed, but is not limited thereto, and can also be formed separately.
It refer to Figure 13 to Figure 15.Figure 13 show the signal of the touch control display apparatus of the third preferred embodiment of the present invention
Figure.Figure 14 show the upper schematic diagram of the cover plate of the touch control display apparatus of the present embodiment.Figure 15 show touching for the present embodiment
Control the upper schematic diagram of the array substrate of display device.As shown in Figure 13 to Figure 15, the touch control display apparatus 201 of the present embodiment with
The different place of above-mentioned second preferred embodiment is that touch control display apparatus 201 also includes at least one first peripheral touch-control sensing
Electrode 241, is arranged on cover plate 110 and in peripheral region R2, to the button pattern with being located at peripheral region R2 on cover plate 110
(not shown) is correspondingly arranged.First peripheral touch-control sensing electrode 241 is by the first conductive bonding material 150 and array substrate
141 electrical connections.Specifically, touch control display apparatus 201 can also include a plurality of privates 232C, multiple 6th connection gasket P6 with
And multiple 7th connection gasket P7.Privates 232C, the 6th connection gasket P6 and the 7th connection gasket P7 can be by patterned conductive layers
130 form, but are not limited thereto.Each first peripheral touch-control sensing electrode 241 may include one first sub-electrode 241A and one
Second sub-electrode 241B.First sub-electrode 241A and the second sub-electrode 241B can be respectively that touching signals transmission electrode or one touch
Signal-receiving electrode is controlled, structure carries out a mutual capacitance type touch control sensing whereby, but is not limited thereto.
First sub-electrode 241A and the second sub-electrode 241B can by privates 232C respectively with the 6th connection gasket P6 with
And the 7th connection gasket P7 electrical connection.6th connection gasket P6 is correspondingly arranged with least part of second connection gasket P2, and the 7th connects
Connection pad P7 is correspondingly arranged with least part of 4th connection gasket P4.Therefore, the first sub-electrode 241A sequentially can be led via the 3rd
Line 232C, the 6th connection gasket P6, the first conductive bonding material 250, the second connection gasket P2 and be electrically connected with touching signals wire 141A
Connect.Second sub-electrode 241B can be sequentially via privates 232C, the 7th connection gasket P7, the first conductive bonding material the 250, the 4th
Connection gasket P4 and electrically connected with touching signals wire 141A.In addition, the first sub-electrode 241A is preferably and corresponding privates
232C and the 6th connection gasket P6 is connected and integrally formed, and the second sub-electrode 241B is preferably and corresponding privates 232C
And the 7th connection gasket P7 be connected and integrally formed, but be not limited thereto.
Figure 16 to Figure 18 is refer to, and please also refer to Figure 15.Figure 16 show the fourth preferred embodiment of the present invention
The schematic diagram of touch control display apparatus.Figure 17 show the upper schematic diagram of the cover plate of the touch control display apparatus of the present embodiment.Figure 18
It show the upper schematic diagram of the upper substrate of the touch control display apparatus of the present embodiment.Figure 15 also can be considered that the touch-control of the present embodiment shows
The upper schematic diagram of the array substrate of showing device.As shown in Figure 15 to Figure 18, the touch control display apparatus 202 of the present embodiment with it is above-mentioned
The different place of third preferred embodiment is that touch control display apparatus 202 also includes at least one first peripheral touch-control sensing electrode
242 are arranged on cover plate 110 and in peripheral region R2, to (figure is not with the button pattern on cover plate 110 positioned at peripheral region R2
Show) it is correspondingly arranged.In addition, touch control display apparatus 202 also includes at least one second peripheral touch-control sensing electrode 243, it is arranged on
Substrate 142 is on the outer surface 142B of cover plate 110.Second peripheral touch-control sensing electrode 243 is and the first peripheral touch-control sensing
Electrode 242 is correspondingly arranged.The first peripheral touch-control sensing electrode 243 of peripheral touch-control sensing electrode 242 and second can be respectively one tactile
Signal transmission electrode or a touching signals receiving electrode are controlled, structure carries out a mutual capacitance type touch control sensing whereby, but not with this
It is limited.
Second peripheral touch-control sensing electrode 243 is by the second conductive bonding material 250, the 3rd connection gasket P3 and first
Conductive bonding material 150 is electrically connected with array substrate 141.Connect specifically, touch control display apparatus 202 can also include multiple eight
Connection pad P8 and a plurality of privates 233C are arranged in substrate 142.8th connection gasket P8 is and at least part of 3rd company
Connection pad P3 is correspondingly arranged.Each 8th connection gasket P8 is by privates 233C and the corresponding second peripheral touch-control sensing electrode
243 electrical connections.Therefore, the second peripheral touch-control sensing electrode 243 can be sequentially via privates 233C, the 8th connection gasket P8, the
Two conductive bonding materials 250, the 3rd connection gasket P3, the first conductive bonding material 150 and the 4th connection gasket P4 and with touch-control believe
Number wire 141A electrical connection.In addition, the first peripheral touch-control sensing electrode 242 is sequentially via privates 232C, the 6th connection
Pad P6, the first conductive bonding material 250, the second connection gasket P2 and electrically connected with touching signals wire 141A.In addition, the second periphery
Touch-control sensing electrode 243 is preferably connected and integrally formed with corresponding privates 233C and the 8th connection gasket P8, but simultaneously
It is not limited.
It refer to Figure 19.Figure 19 show the schematic diagram of the touch control display apparatus of the fifth preferred embodiment of the present invention.Such as
Shown in Figure 19, the present embodiment provides a touch control display apparatus 300, including cover plate 110, display board 340, decorative layer 120, patterning
Conductive layer 130, the first conductive bonding material 150 and multiple second touch-control sensing electrode 231S.The touch-control of the present embodiment is shown
The place different from above-mentioned second preferred embodiment of device 300 is that the second touch-control sensing electrode 231S is provided in substrate
142 back on the inner surface 142A of cover plate 110, and touch control display apparatus 300 is also set including one the 3rd conductive bonding material 350
Between upper substrate 142 and array substrate 141, to electrically connect the second touch-control sensing electrode 231S and array substrate 141.The
The material property and conductive mechanism of three conductive bonding materials 350 are similar to above-mentioned first conductive bonding material 150, therefore herein simultaneously
Repeat no more.What deserves to be explained is, the second touch-control sensing electrode 231S of the present embodiment also can be used as the shared electricity of display board 340
Pole, passes through touching signals and display signal effect disconnected from each other to reach shared second touch-control sensing electrode 231S in sequential
Really, but it is not limited thereto.
It refer to Figure 20.Figure 20 show the schematic diagram of the touch control display apparatus of the sixth preferred embodiment of the present invention.Such as
Shown in Figure 20, the touch control display apparatus 400 of the present embodiment place different from above-mentioned second preferred embodiment is that touch-control is shown
Device 400 also includes one second conductive bonding material 450, a FPC 481 and a FPC 482.Flexible wires
Road plate 481 is provided in array substrate 141, to transmit the display signal needed for display board 140.FPC 482 is
It is arranged on cover plate 110, and the second conductive bonding material 450 is provided between cover plate 110 and upper substrate 142, to be electrically connected
Meet the second touch-control sensing electrode 231S and FPC 482.In addition, FPC 482 also by the first connection gasket P1 with
First touch-control sensing electrode 230S is electrically connected, therefore FPC 482 can be used to transmission touching signals to the first touch-control sensing electricity
Pole 230S and the second touch-control sensing electrode 231S.In addition, touch control display apparatus 400 also optionally can also include a protective layer
490 cover the second touch-control sensing electrode 231S to reach the effect of protection.What deserves to be explained is, in the various embodiments of the invention
Also the effect for protecting touch-control sensing electrode can be further reached if necessary in protective layer is set on each touch-control sensing electrode, but simultaneously
It is not limited.
It refer to Figure 21 to Figure 24.Figure 21 show the signal of the touch control display apparatus of the seventh preferred embodiment of the present invention
Figure.Figure 22 show the upper schematic diagram of the touch control display apparatus of the present embodiment.The touch-control that Figure 23 show the present embodiment is shown
The enlarged schematic partial view of device.Figure 24 show the touch control display apparatus of the present embodiment and putting for FPC join domain
Big schematic diagram.As shown in Figure 21 to Figure 24, the touch control display apparatus 500 of the present embodiment is different from above-mentioned first preferred embodiment
Place is that touch control display apparatus 500 is also arranged on cover plate 110 including FPC 482, to electrically connect the first connection
Pad P1 and the first touch-control sensing electrode 230S.In other words, FPC 482 can pass through a pressing mode and the knot of cover plate 110
Close, but be not limited thereto.In addition, in the touch control display apparatus 500 of the present embodiment, decorative layer 120 can also include multiple the
A pair of bit patterns M1 are arranged on the edge of cover plate 110, pair when being pressed to auxiliary flexible wiring board 482 and cover plate 110
Position situation.First couple of bit patterns M1 is preferred for a triangle pattern, but is not limited thereto.It is also noted that touch-control display dress
Put 500 can also be arranged on cover plate 110 and in peripheral region R2 including background color layer 121.Background color layer 121 is preferably provided in
Decorative layer 120 it is upper, but be not limited thereto.Background color layer 121 can be used to form a pattern LM in peripheral region R2 and estimated
Multiple second couple of bit patterns M2 are formed in the region pressed with FPC 482.Background color layer 121 is preferably by a decoration
Material such as mirror-like silver is formed on cover plate 110 by a typography, but is not limited thereto.In other words, background color layer 121
It may include that multiple second couple of bit patterns M2 are arranged on decorative layer 120, but be not limited thereto.
When FPC 482 and cover plate 110 are pressed, (situation as of fig. 24) mainly can be by flexible wires
The 3rd couple of bit patterns M3 and second couple of bit patterns M2 on road plate 482 are aligned or/and also can be by FPCs 482
The 4th couple of bit patterns M4 and first couple of bit patterns M1 align, to ensure the connecting portion 482P on FPC 482
It can be in contact with corresponding first connection gasket P1 to form electrical connection.By above-mentioned design may be such that the present invention on the cover board without
Set metal to align under the situation of mark and still can ensure that manufacturing process qualification rate of the FPC 482 when being pressed.
It is also noted that as shown in figure 23, the distance between first couple of bit patterns M1 and second couple of bit patterns M2 D1 also can be used to the bottom of at
The printed state of chromatograph 121 is monitored, and by the deviation state between D1 and design load to follow-up flexible circuitry
Contraposition when plate is pressed is compensated.In addition, as shown in Figure 23 and Figure 24, having between two the first adjacent connection gasket P1
One apart from D2, has one between two adjacent connecting portion 482P apart from D3, each connecting portion 482P and corresponding first connection gasket P1
Between have one apart from D4, and each first connection gasket P1 has a width W1.Form the printing essence of the typography of background color layer 121
Degree is preferably less than apart from D2, and this printing precision is preferably greater than the summation apart from D4 of width W1 and twice.In addition, distance
D4 is preferred for the half apart from D2 and the phase difference apart from D3, and width W1 is preferably greater than apart from D4.Each connecting portion 482P
The length L1 that is stacked between corresponding first connection gasket P1 is preferably greater than above-mentioned printing precision.Pass through above-mentioned each pair of bitmap
The size collocation of case, the first connection gasket P1 and connecting portion 482P, can be further assured that FPC is carried out with cover plate
Situation during pressing, and then reach the effect for improving qualification rate.
In summary described, touch control display apparatus of the invention is with showing using conductive bonding material by touch-control sensing electrode
Show the array substrate formation electrical connection in plate so that touch-control drive component can form electricity by array substrate and touch-control sensing electrode
Connection, therefore on cover plate where being not required to touch-control drive component being arranged on touch-control sensing electrode, can also be not required to be formed on the cover board
Metal aligns mark, and the effect for improving production qualification rate and simplifying overall manufacturing process is can reach whereby.In addition, the present invention
Conductive bonding material conduction mode can be electrically connected entirely, therefore can be not required to more accurate contraposition step and be can reach bonding and electricity
The effect of connection, therefore also can reach the purpose of reduction manufacturing process degree of difficulty, especially it is many when connection gasket quantity and by its
When arrangement is closely or connection gasket is transparent, effect is even more obvious.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (18)
1. a kind of touch control display apparatus, it is characterised in that including：
One cover plate, definition has a visible area and a peripheral region to be located at least side of the visible area；
One display board, is oppositely arranged with the cover plate, and the display board includes：
Substrate and an array substrate being oppositely arranged with substrate on this on one, substrate is provided in the cover plate with being somebody's turn to do wherein on this
Between array substrate；And
One display medium, is arranged on this between substrate and the array substrate；
Multiple first touch-control sensing electrodes, are arranged in the visible area of the cover plate；
Multiple first connection gaskets, are arranged in the peripheral region, wherein respectively first connection gasket is and the corresponding first touch-control sense
Survey electrode electrical connection；And
One first conductive bonding material, is arranged between the cover plate and the array substrate, to electrically connect respectively first connection gasket
With the array substrate；
First conductive bonding material includes a jointing material and multiple conducting particles；The array substrate includes multiple second and connected
Connection pad is correspondingly arranged with those first connection gaskets；
First conductive bonding material is to be contacted with a full conduction mode with those first connection gaskets and those second connection gaskets,
Respectively first connection gasket and corresponding second connection gasket, and lead to are electrically connected by the conducting particles being distributed in jointing material
Crossing density domination of the conducting particles in jointing material makes those first connection gaskets electrically isolated from one and makes those the second connections
Pad is electrically isolated from one；
The touch control display apparatus also includes：
One FPC, by a pressing mode set on the cover board, to electrically connect the first connection gasket with it is corresponding this
One touch-control sensing electrode；
One decorative layer, is arranged on the peripheral region of the cover plate；Decorative layer is also arranged on the cover plate including multiple first pair of bit patterns
Edge；
One background color layer, is arranged on the decorative layer, and be formed with the region for being expected to be pressed with the FPC
Multiple second pair of bit patterns；
Wherein, the 3rd pair of bit patterns and/or the 4th pair of bit patterns are provided with the FPC；When the FPC is with being somebody's turn to do
When cover plate is pressed, aligned or/and by the 4th pair of bitmap by the 3rd pair of bit patterns and second pair of bit patterns
Case is aligned with first pair of bit patterns；
Spacing distance between first pair of bit patterns and second pair of bit patterns, the deviation shape between the actual value and design load of the distance
The contraposition that condition is used for during to pressing is compensated.
2. touch control display apparatus according to claim 1, it is characterised in that also including multiple first wires, respectively this
One wire is connected with the corresponding first touch-control sensing electrode and first connection gasket.
3. touch control display apparatus according to claim 2, it is characterised in that those the first touch-control sensing electrodes, those
One connection gasket and those first wires are a patterned conductive layer.
4. touch control display apparatus according to claim 3, it is characterised in that the patterned conductive layer is electrically conducting transparent material
Material.
5. touch control display apparatus according to claim 1, it is characterised in that the array substrate also includes a plurality of touching signals
Wire is electrically connected with corresponding second connection gasket respectively.
6. touch control display apparatus according to claim 5, it is characterised in that also including a touch-control drive component, with those
Touching signals wire is electrically connected.
7. touch control display apparatus according to claim 6, it is characterised in that the touch-control drive component is provided in the array
In substrate.
8. touch control display apparatus according to claim 6, it is characterised in that also including a FPC, with the array
Substrate is electrically connected, and wherein the touch-control drive component is provided on the FPC.
9. touch control display apparatus according to claim 1, it is characterised in that those the first touch-control sensing electrodes include multiple
Signal transmits electrode and multiple signal-receiving electrodes.
10. touch control display apparatus according to claim 1, it is characterised in that also including multiple second touch-control sensing electrodes,
Basal surface is arranged on this on an outer surface of the cover plate.
11. touch control display apparatus according to claim 10, it is characterised in that also including one second conductive bonding material with
And multiple 3rd connection gaskets, wherein second conductive bonding material is provided in the cover plate and on this between substrate, and those the 3rd
Connection gasket is provided on the cover plate, and second conductive bonding material be electrically connect respectively the second touch-control sensing electrode with
And corresponding 3rd connection gasket.
12. touch control display apparatus according to claim 11, it is characterised in that the array substrate includes multiple four connections
Pad is correspondingly arranged with those the 3rd connection gaskets, and respectively the 4th connection gasket is to be somebody's turn to do by first conductive bonding material with corresponding
The formation electrical connection of 3rd connection gasket.
13. touch control display apparatus according to claim 1, it is characterised in that also including multiple second touch-control sensing electrodes,
Substrate is arranged on this back on an inner surface of the cover plate.
14. touch control display apparatus according to claim 13, it is characterised in that also including one the 3rd conductive bonding material,
It is arranged on this between substrate and the array substrate, to electrically connect those the second touch-control sensing electrodes and the array substrate.
15. touch control display apparatus according to claim 1, it is characterised in that also including at least one first peripheral touch-control sense
Electrode is surveyed, is arranged in the peripheral region, and the first peripheral touch-control sensing electrode is with being somebody's turn to do by first conductive bonding material
Array substrate is electrically connected.
16. touch control display apparatus according to claim 15, it is characterised in that also including at least one second peripheral touch-control sense
Electrode is surveyed, basal surface is arranged on this on an outer surface of the cover plate, wherein the second peripheral touch-control sensing electrode is and this
First peripheral touch-control sensing electrode is correspondingly arranged.
17. touch control display apparatus according to claim 1, it is characterised in that those first connection gaskets are electrically conducting transparent material
Material.
18. touch control display apparatus according to claim 1, it is characterised in that the interval between adjacent two first connection gasket
It is less than or equal to 0.25 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028479.5A CN103970312B (en) | 2013-01-24 | 2013-01-24 | Touch control display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028479.5A CN103970312B (en) | 2013-01-24 | 2013-01-24 | Touch control display apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103970312A CN103970312A (en) | 2014-08-06 |
| CN103970312B true CN103970312B (en) | 2017-10-27 |
Family
ID=51239909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310028479.5A Expired - Fee Related CN103970312B (en) | 2013-01-24 | 2013-01-24 | Touch control display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103970312B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105528123A (en) * | 2014-09-30 | 2016-04-27 | 深圳莱宝高科技股份有限公司 | Touch control component and method for manufacturing same |
| CN106371669B (en) * | 2016-09-28 | 2020-01-21 | 厦门天马微电子有限公司 | Touch display panel and touch display device |
| CN107037640A (en) * | 2017-06-01 | 2017-08-11 | 厦门天马微电子有限公司 | A kind of display panel and display device |
| CN107340926B (en) | 2017-07-17 | 2023-09-26 | 深圳市奥拓电子股份有限公司 | Touch control panel and LED display screen |
| CN107741662B (en) * | 2017-10-31 | 2020-10-23 | 武汉华星光电技术有限公司 | Embedded touch screen and display device |
| US10488694B2 (en) | 2017-10-31 | 2019-11-26 | Wuhan China Star Optoelectronics Technology Co., Ltd. | In-cell touch panel and display device |
| CN109375807B (en) * | 2018-10-26 | 2022-05-10 | 业成科技（成都）有限公司 | Manufacturing method of touch panel and touch panel |
| CN110308552B (en) * | 2019-08-06 | 2021-12-03 | 京东方科技集团股份有限公司 | Dimming device and display assembly |
| CN111818725B (en) * | 2020-09-01 | 2021-09-10 | 深圳市景旺电子股份有限公司 | Method for solving loss of modular cursor on intelligent screen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201126238A (en) * | 2010-01-21 | 2011-08-01 | Tpk Touch Solutions Inc | Embedded touch sensitive display and a method of manufacturing the same |
| CN102566837A (en) * | 2010-12-17 | 2012-07-11 | 东莞联胜液晶显示器有限公司 | Touch display device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008225821A (en) * | 2007-03-13 | 2008-09-25 | Alps Electric Co Ltd | Input device |
| US9128568B2 (en) * | 2008-07-30 | 2015-09-08 | New Vision Display (Shenzhen) Co., Limited | Capacitive touch panel with FPC connector electrically coupled to conductive traces of face-to-face ITO pattern structure in single plane |
-
2013
- 2013-01-24 CN CN201310028479.5A patent/CN103970312B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201126238A (en) * | 2010-01-21 | 2011-08-01 | Tpk Touch Solutions Inc | Embedded touch sensitive display and a method of manufacturing the same |
| CN102566837A (en) * | 2010-12-17 | 2012-07-11 | 东莞联胜液晶显示器有限公司 | Touch display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103970312A (en) | 2014-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103970312B (en) | Touch control display apparatus | |
| US11687204B2 (en) | Touch panel, display device, and electronic apparatus | |
| CN102760010B (en) | Touch display panel and touch liquid crystal display panel | |
| US20140184951A1 (en) | Touch display device | |
| TWI386838B (en) | Touch sensing display panel and touch sensing substrate | |
| US20200333918A1 (en) | Flexible touch display panel | |
| CN204028859U (en) | Touch panel | |
| TWI419029B (en) | Touch panel | |
| CN102830881B (en) | Embedded touch display panel | |
| EP2642375A2 (en) | Touch panel | |
| TWI825049B (en) | Touch sensor and display device | |
| CN105204683A (en) | Touch substrate as well as manufacturing method thereof and display device | |
| KR20140147709A (en) | Touch display panel and touch display apparatus | |
| US20130271408A1 (en) | Touch screen and manufacturing method thereof | |
| US9778808B2 (en) | Touch panel and method for manufacturing the same | |
| KR101418159B1 (en) | Touch panel | |
| CN102722300B (en) | Touch panel and touch display panel | |
| CN104461112A (en) | Touch pad and touch display device | |
| TW201351240A (en) | Touch device and electrostatic shielding method thereof | |
| JP2010122951A (en) | Input device | |
| US11782550B2 (en) | Input sensing unit and display device including the same | |
| CN204965393U (en) | Touch substrate and display device | |
| CN103376939A (en) | Touch panel, touch display panel and manufacture method of touch panel | |
| CN104699290A (en) | Touch panel | |
| US11592919B2 (en) | Electronic panel and display device including the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |