CN105892768A - False touch prevention based coverage structure apparatus for capacitive touch screen - Google Patents
False touch prevention based coverage structure apparatus for capacitive touch screen Download PDFInfo
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- CN105892768A CN105892768A CN201410810018.8A CN201410810018A CN105892768A CN 105892768 A CN105892768 A CN 105892768A CN 201410810018 A CN201410810018 A CN 201410810018A CN 105892768 A CN105892768 A CN 105892768A
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Abstract
The invention discloses a false touch prevention based coverage structure apparatus for a capacitive touch screen. The apparatus comprises a first coverage structure covering the exterior of a display region of the touch screen and a second coverage structure covering the interior of the display region of the touch screen, wherein one or more conductive triggering controls are arranged on the first coverage structure; one or more conductive response controls are correspondingly arranged on the second coverage structure; one conductive triggering control and the conductive response controls arranged separately and adjacently are correspondingly connected, two conductive triggering controls arranged separately and adjacently and one conductive response control are correspondingly connected, or two conductive triggering controls arranged separately and adjacently and the conductive response controls arranged separately and adjacently are correspondingly connected; and each conductive response control in the second coverage structure is connected with each contact region on the surface of the touch screen in an electric coupling manner. According to the apparatus, the problem of touch misoperation during association of touch in a non display touch region through an adhesive film structure on a touch screen with a triggering region in the touch screen at present is solved.
Description
Technical field
The present invention relates to field of mobile terminals, particularly relate to a kind of capacitive touch screen based on false-touch prevention
Laminating constructional device.
Background technology
Touch screen has the advantage being provided that variable and well-known interface, in order to preferably
The advantage utilizing touch screen, user can readily move, amplify, reduce or rotate touch screen display
Image object, current mobile terminal majority use touch screen.In view of capacitive touch screen light transmittance is higher,
Also can preferably support multi-point touch, therefore capacitive touch screen with its good ease for use mobile phone,
On the mobile terminal such as PDA and panel computer the most widely used.
Owing to touch screen is increasing, current mobile terminal occurs in that the phenomenon using all touch screen,
And the operation of all touch screen is the most on the touchscreen, user is carried out quickly sometimes in non-display touch area
Trigger the demand of specific function, but existing touch screen technology cannot not revise chip drives and touch screen
Realize increasing in non-display touch area touch controllable function in the case of sensing layer.Currently occur in that by touching
Touch on screen by combining the structures such as pad pasting, on the premise of not affecting display screen display effect, by non-
Display touch area touch-control, the toggle area in association touch screen reaches the touch-control response merit in touch screen
Can, but still have an opportunity to be triggered to touch screen when the finger touch of user is to toggle area in display screen
Interior touch-control response function, the problem causing touch-control maloperation, this is owing to the side of response is clicked in its use
Formula, user, when the touch controllable function in operating display region, easily produces maloperation, have impact on user's
Use.As it is shown in figure 1, A control is in non-display touch area, A1 control edge in touch screen,
Both of A control and A1 control associate and realize touch-control A control and reach A1 control phase in touch screen
Operation should be responded；But user is not intended to touch-control to the A1 control in touch screen, too can be at touch screen
Inside carry out respective response operation, create maloperation.
Therefore, how the technology of the laminating constructional device of a kind of capacitive touch screen based on false-touch prevention is provided
Scheme, just becomes the problem being currently needed for solving.
Summary of the invention
The technical problem to be solved is that the laminating structure providing a kind of capacitive touch screen fills
Put, solve current passing through on capacitive touch screen by combining the structures such as pad pasting by touching non-display
Control region touch-control, the toggle area in association touch screen reaches, in the touch-control response function in touch screen, to deposit
Still having an opportunity to be triggered in touch screen when the finger touch of user is to toggle area in display screen
Touch-control response function, cause touch-control maloperation, affect user use problem.
In order to solve the problems referred to above, the invention provides covering of a kind of capacitive touch screen based on false-touch prevention
Closing constructional device, described laminating constructional device is close in condenser type when capacitive touch screen is combined
On touch screen,
Described laminating constructional device includes: the first covering being covered in outside the viewing area of capacitive touch screen
Structure and the second covered structure being covered in the viewing area of capacitive touch screen；
Wherein, the first covered structure of laminating constructional device arranges one or more conduction trigger control,
Relative set one or more conductivity response control, Qi Zhongyi on second covered structure of laminating constructional device
Conduction trigger control and the connection that separate type arranged adjacent multiple conductivity response control is corresponding relation；Or
Two conduction each He one conductivity response controls of trigger control of person's separate type arranged adjacent are corresponding
The connection of relation；Or two of separate type arranged adjacent conduction trigger control each with separate type adjacent row
The connection that multiple conductivity response controls are corresponding relation of row；
Wherein, each conductivity response control and capacitive touch screen in the second covered structure of laminating constructional device
On surface, the region of each contact is that electric coupling couples.
Further, above-mentioned laminating constructional device may also include that described conduction trigger control corresponding thereto
The electric coupling induction-coupled that conductivity response control is cordless, i.e. conduction trigger control corresponding thereto
There is a gap between the conductivity response control answered, described conduction trigger control corresponding thereto described in lead
The distance in the gap existed between electroresponse control is more than 0.1mm.
Further, above-mentioned laminating constructional device may also include that described conduction trigger control corresponding thereto
The electric coupling that conductivity response control is the way of contact by conductive material couple.
Further, above-mentioned laminating constructional device may also include that described conduction trigger control and a separate type
Arranged adjacent multiple conductivity response control is the connection of corresponding relation, refers to: a conduction trigger control
The coupling that conductivity response control is corresponding relation with n separate type arranged adjacent couples, and n is for being more than
The natural number of 1.
Further, above-mentioned laminating constructional device may also include that two of described separate type arranged adjacent are led
Electricity each He one conductivity response control of trigger control is the connection of corresponding relation, refers to: a conduction
Trigger control couples with the coupling that conductivity response control is corresponding relation, and another conduction triggers control
Part couples with the coupling that another conductivity response control is corresponding relation, and two conduction trigger control are for dividing
Setting from formula arranged adjacent；If trigger two conduction trigger control, then in capacitive touch the most simultaneously
Touching generation induced signal on screen surfaces, responding process is preset in the operation to user accordingly；If only touching
Send out any of which conduction trigger control, on capacitance touch screen surfaces, the most do not produce induced signal, no
Operation to user responds.
Further, above-mentioned laminating constructional device may also include that two of described separate type arranged adjacent are led
Electricity trigger control each with the connection that multiple conductivity response controls are corresponding relation of separate type arranged adjacent
Connect, refer to: a conduction trigger control is relative with the conductivity response control of n separate type arranged adjacent
The coupling that should be related to couples, another conduction trigger control and the conduction of other n separate type arranged adjacent
Response control is that the coupling of corresponding relation couples, and two conduction trigger control are separate type arranged adjacent
Arranging, n is the natural number more than 1；If trigger two conduction trigger control, then at electricity the most simultaneously
Producing induced signal in appearance formula touch screen surface, responding process is preset in the operation to user accordingly；
If only triggering any of which conduction trigger control, on capacitance touch screen surfaces, the most do not produce sensing letter
Number, the operation to user does not responds.
Further, above-mentioned laminating constructional device may also include that the conduction of described laminating constructional device triggers
Control and the conducting medium of conductivity response control, including: low square resistance indium oxide coating, its electric conductor side
Resistance is less than or equal to 60 sheet resistances；Low square resistance nano-silver thread coating, its electric conductor sheet resistance is more than or equal to 50 sheet resistances；
Alloying metal silk coating, its electric conductor sheet resistance is less than or equal to 10 sheet resistances；Or High-performance graphene thin film,
Its electric conductor sheet resistance is more than or equal to 50 sheet resistances；
The base material of the insulating barrier that described laminating constructional device uses includes: insulating glass or dielectric film, wherein
Dielectric film includes that polyurethane, acrylic, polyimides, resin or polyester material, described base material are transparent
Or translucent material；Described laminating structure is to construct by the way of base material lamination.
Further, above-mentioned laminating constructional device may also include that described laminating constructional device uses insulation glass
Glass base material lamination constructs, and this insulating glass base material lamination includes the most respectively: glass dielectric layer,
Identification marking layer, tack coat, conductive layer and insulating barrier, described conduction trigger control and described conductivity response
Control is arranged in conductive layer；
Described laminating constructional device use dielectric film base material lamination construct, this dielectric film base material lamination from
Including respectively under up to: identification marking layer, insulating barrier and conductive layer, described conduction trigger control is with described
Conductivity response control is arranged in conductive layer.
Further, above-mentioned laminating constructional device may also include that described conduction trigger control and described conduction
Response control is by sputtering, coating, chemistry product or nano impression mode superposition by described conducting medium
Conduction control is formed on described base material.
Further, above-mentioned laminating constructional device may also include that described laminating constructional device is by bonding
Superposition is conducted electricity the base material of control close on capacitive touch screen by mode；
Or described laminating constructional device includes a protecgulum and a bonnet, and bonnet and protecgulum are rotatable folding
Formula connects；Described laminating constructional device is close in capacitance touch when capacitive touch screen is combined
On screen, refer to: described protecgulum is close on capacitive touch screen when capacitive touch screen is combined.
Compared with prior art, apply the present invention, by the conduction trigger control of non-display touch area and
The connection that multiple separate type conductivity response controls are corresponding relation of display touch area, makes clicking bar
Multiple response is obtained, even if the single conductivity response control that user touches in display screen area will not be led under part
Cause respective response operates, relative with conduction trigger control in only user touches display touch area simultaneously
The all conductivity response controls answered just can carry out respective response operation, but user under state unintentionally simultaneously
The probability touching all conductivity response controls is almost nil, therefore in the condition not affecting display screen area
Under, reach the touch-control maloperation avoiding user to capacitive touch screen, brought conveniently to user, carry
The high experience degree of user.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, institute in embodiment being described below
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some bright embodiments, for those of ordinary skill in the art, before not paying creative work
Put, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 passes through on the touchscreen by combining the structure realizations such as pad pasting in non-display touch area for current
Touch-control, the toggle area in association touch screen reaches the schematic diagram of the touch-control response function in touch screen；
Fig. 2 is the knot of the laminating constructional device of a kind of based on false-touch prevention the capacitive touch screen of the present invention
Structure schematic diagram；
Fig. 3 is the schematic diagram of the instantiation of laminating constructional device one embodiment of the present invention；
Fig. 4 is the schematic diagram of the instantiation of laminating another embodiment of constructional device of the present invention；
Fig. 5 is the schematic diagram of the instantiation of laminating another embodiment of constructional device of the present invention；
Fig. 6 is that the laminating constructional device of the present invention uses insulating glass base material lamination to carry out the example constructed
Schematic diagram；
Fig. 7 is that the laminating constructional device of the present invention uses dielectric film base material lamination to carry out the example constructed
Schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
As in figure 2 it is shown, the laminating constructional device of a kind of based on false-touch prevention the capacitive touch screen of the present invention
Z, described laminating constructional device Z are close in capacitance touch when capacitive touch screen C is combined
On C screen,
Described laminating constructional device Z includes: first be covered in outside the viewing area of capacitive touch screen is covered
Lid structure Z1 and the second covered structure Z2 being covered in the viewing area of capacitive touch screen；
Wherein, the first covered structure Z1 of laminating constructional device arranges one or more conduction and trigger control
Part D, relative set one or more conductivity response control on the second covered structure Z2 of laminating constructional device
Part E, wherein conduction trigger control D and separate type arranged adjacent multiple conductivity response control E are phase
The connection of corresponding relation；Or two conduction trigger control D each He of separate type arranged adjacent
Conductivity response control E is the connection of corresponding relation；Or two conductions of separate type arranged adjacent trigger
Control D each with the connection that multiple conductivity response control E are corresponding relation of separate type arranged adjacent；
Wherein, each conductivity response control E and capacitance touch in the second covered structure of laminating constructional device
On screen C Surface, the region of each contact is that electric coupling couples.(the second covering of the most laminating constructional device
Each conductivity response control of structure contacts with capacitance touch screen surfaces, and each conductivity response control with
On capacitance touch screen surfaces, the predeterminable area of each contact is that electric coupling couples, described conductivity response control
Quantity and the capacitance touch screen surfaces that couples with its phase electric coupling on the quantity in region that each contacts
For equal number)
The present invention is by the conduction trigger control of non-display touch area and display multiple points of touch area
From the connection that formula conductivity response control is corresponding relation, make to obtain multiple response, user under the conditions of clicking
Even if the single conductivity response control touched in display screen area is not result in that respective response operates, only
All conductivity response controls that user corresponding with conduction trigger control in touching display touch area simultaneously
Part just can carry out respective response operation, but user touches all conductivity response controls under state unintentionally simultaneously
The probability of part is almost nil, therefore under conditions of not affecting display screen area, has reached to avoid user couple
The touch-control maloperation of capacitive touch screen, brings conveniently to user, improves the experience degree of user.
One embodiment of the present invention: described conduction trigger control conductivity response control corresponding thereto is
Coupled by the electric coupling of the way of contact of conductive material.By conductive material will conduction trigger control and its
Corresponding conductivity response control is electrically connected, it is achieved that by triggering in the of non-display touch area
The conduction trigger control of one covered structure, the signal of telecommunication is transmitted to show the second of touch area by conductive material
Conductivity response control on covered structure, it is achieved that carry out operation in non-display touch area and reach quickly to touch
Send out the purpose of the specific function of capacitive touch screen.
Another embodiment of the present invention: described conduction trigger control conductivity response control corresponding thereto
For the electric coupling induction-coupled of cordless, i.e. conduction trigger control conductivity response control corresponding thereto
A gap is there is between part.Between described conduction trigger control described conductivity response control corresponding thereto
The distance in the gap existed is more than 0.1mm.This be the gap that obtains in actually used test away from
From, in the cordless electric coupling of this distance conduction trigger control conductivity response control corresponding thereto
Induction-coupled is effective.
Current mobile terminal occurs in that the phenomenon using all touch screen, and the operation of all touch screen all exists
On touch screen, user sometimes for quickly triggering the demand of specific function in non-display touch area,
But existing touch screen technology cannot realize in the case of not revising chip drives and touch screen sensing layer
Touch controllable function is increased in non-display touch area.Currently occur in that by the touchscreen by combining pad pasting
Realize increasing in non-display touch area touch controllable function etc. structure, but traditional certainly hold coupling owing to it uses
Conjunction mode, needs to leave conduction toggle area in viewing area, so understand when user operation touch screen
Toggle area forms blind zone, causes blind zone touch-control invalid.The present invention is by close in condenser type
On laminating constructional device on touch screen, the conduction of the first covered structure of non-display touch area triggers control
Conductivity response control on second covered structure of part and display touch area uses the electricity of cordless
Inductive coupling couples, and operates in non-display touch area, it is not necessary to viewing area is left to conduct electricity and touched again
Send out region, blind zone will not be formed when user operation capacitance type touch control screen in toggle area, carry to user
Carry out convenience, improve the experience degree of user.
On the intelligent mobile terminal of all touch screen with mobile phone, PDA and panel computer as representative, carry
For multiple screen extenal fixation operating positions at touch screen, the resident button of specific function can be triggered, permissible
Allow user by hands by triggering or triggering by the way of pressure activated.User can be with sets itself institute energy
The function triggered；Wherein sent by the trigger control outside controlling with the capacitive touch screen of mobile terminal and touch
Signaling, the preset control being sent in the capacitive touch screen of mobile terminal by this triggering signal (is preset
Control carries out respective response according to triggering signal and (opens APP, startup suspended frame, transmission data, opens
Third-party platform, vibration, light source or startup background service etc.)), and by the exploitation of software to control
Response be set, it is achieved that controlled hardware by software, external hardware call the interactive mode of software.
Wherein conduction trigger control conductivity response control corresponding thereto is the mode that electric coupling couples, bag
Include implementation below:
First embodiment of the present invention: a described conduction trigger control and separate type arranged adjacent is multiple leads
Electroresponse control is the connection of corresponding relation, refers to: a conduction trigger control and n separate type phase
The coupling that conductivity response control is corresponding relation of adjacent arrangement couples, and n is the natural number more than 1.Example
As: as it is shown on figure 3, the conduction of conduction trigger control B and two non-contacting arranged adjacent is rung
The connection answering control (B1 and B2) to be corresponding relation；One conduction trigger control and three noncontacts
The connection that conductivity response control is corresponding relation of arranged adjacent；Or a conduction trigger control and four
The connection that conductivity response control is corresponding relation of individual non-contacting arranged adjacent, by that analogy.But by
It is certain in mobile terminal screen size, so separate type reasonably can only be arranged in limited space
Multiple conductivity response controls of arranged adjacent and 1 conduction trigger control are set to corresponding relation, such as figure
2 conductivity response controls adjacent in the present invention of 3 and 1 conduction trigger control are set to corresponding pass
System is optimum embodiment.When user be not intended to touch-control in 2 adjacent conductivity response controls any one
Time (B1 or B2), induced signal, the not mistake to user will not be produced on capacitance touch screen surfaces
Operation responds；And user be not intended to simultaneously touch-control to adjacent 2 conductivity response controls (B1 with
B2) probability is almost nil, therefore under conditions of not affecting display screen area, has reached to avoid using
The family touch-control maloperation to capacitive touch screen, brings conveniently to user, improves the use body of user
Degree of testing.
Second embodiment of the present invention: two conduction trigger control of described separate type arranged adjacent are each
Connection with conductivity response control is corresponding relation, refers to: as shown in Figure 4, and a conduction is touched
Sending out the coupling that control P11 and conductivity response control S11 is corresponding relation to couple, another conducts electricity
Trigger control P12 couples with the coupling that another conductivity response control S12 is corresponding relation, leads for two
Electricity trigger control (P11 and P12) is the setting of separate type arranged adjacent；If trigger two the most simultaneously
During conduction trigger control (P11 and P12), then on capacitance touch screen surfaces, produce induced signal,
Responding process is preset in operation to user accordingly；If only triggering any of which conduction trigger control
(P11 or P12), does not the most produce induced signal, the not behaviour to user on capacitance touch screen surfaces
Make to respond.Add in the present embodiment " two conduction trigger control be separate type arranged adjacent
Setting " mode, further reduce the error touch control of conduction trigger control in non-display touch area,
When user be not intended to touch-control in adjacent 2 conduction trigger control any one time, will not be at capacitance touch
Producing induced signal on screen surfaces, the maloperation to user does not responds；And user is not intended to touch simultaneously
Control is almost nil to the probability of 2 adjacent conduction trigger control, is not therefore affecting display screen area
Under the conditions of, reach the touch-control maloperation avoiding user to laminating constructional device；And user is not intended to simultaneously
Touch-control in touch screen to 2 conduction the most corresponding 2 conductivity response controls coupled of trigger control
The probability of (S11 and S12) is almost nil, has reached the touch-control maloperation avoiding user to touch screen,
Bring conveniently to user, improve the experience degree of user.
Third embodiment of the present invention: two conduction trigger control of described separate type arranged adjacent are each
With the connection that multiple conductivity response controls are corresponding relation of separate type arranged adjacent, refer to: lead for one
Electricity trigger control joins with the coupling that conductivity response control is corresponding relation of n separate type arranged adjacent
Connecing, another conduction trigger control is relative with the conductivity response control of other n separate type arranged adjacent
The coupling that should be related to couples, and two conduction trigger control are the setting of separate type arranged adjacent, and n is for being more than
The natural number of 1；If trigger two conduction trigger control, then at capacitance touch screen surfaces the most simultaneously
Upper generation induced signal, responding process is preset in the operation to user accordingly；Wherein appoint if only triggering
One conduction trigger control, does not the most produce induced signal, not to user's on capacitance touch screen surfaces
Operation responds.Such as: as it is shown in figure 5,1 conduction trigger control T11 and 2 separate type phases
The coupling that conductivity response control (X11 and X12) is corresponding relation of adjacent arrangement couples, and leads for another 1
Electricity trigger control T12 and the conductivity response control (X13 and X14) of other 2 separate type arranged adjacent
Coupling for corresponding relation couples, and two conductions trigger control (T11 and T12) are that separate type is adjacent
The setting of arrangement, add in this example gap mutual tolerance mode (i.e. two conductivity response controls for point
Setting from formula arranged adjacent), it is to avoid the excessive mistake response caused of capacitance finger does not triggers when
Possibility, the design of gap mutual tolerance is incorporated in the transmission graphs that single-point double-bang firecracker is answered simultaneously, is exaggerated
The passage capacitance of X11 and X12, is also exaggerated the passage capacitance of X13 and X14, decreases passage and holds
The loss of value, and strengthen local acknowledgement intensity in response district, user in touch screen simultaneously touch-control X11,
The probability of X12, X13 and X14 is lower.The most such as: 1 conduction trigger control and 3 separate types
The coupling that conductivity response control is corresponding relation of arranged adjacent couples, another 1 conduction trigger control with
The coupling that conductivity response control is corresponding relation of other 3 separate type arranged adjacent couples, and leads for two
Electricity trigger control is the setting of separate type arranged adjacent, by that analogy.But due to mobile terminal screen size
It is certain, so multiple conductions of separate type arranged adjacent reasonably can only be arranged in limited space
Response control and 1 conduction trigger control are set to corresponding relation；Optimum embodiment in the present invention
For: 1 conduction trigger control is corresponding relation with the conductivity response control of 2 separate type arranged adjacent
Coupling couple, the conductivity response control of another 1 conduction trigger control and other 2 separate type arranged adjacent
Part is that the coupling of corresponding relation couples, and two conduction trigger control are the setting of separate type arranged adjacent.
Multiple conduction trigger control, multiple conductivity response control can be had on one intelligent mobile terminal.Often
Individual conduction trigger control can connect one or more conductivity response control；Each conductivity response control is permissible
Cordless is taked to carry out electric coupling induction-coupled by one or more conduction trigger control.This is a tool
, multiple trigger control and the combination of response control can be there is in reality, as long as having between the two in body example
The electric coupling induction-coupled of cordless, i.e. can make final touch by the triggering of trigger control
Screen responds display accordingly, and this is not limited in any way by the present invention.
The conduction trigger control of described laminating constructional device and the conducting medium of conductivity response control, including:
Low square resistance indium oxide coating, its electric conductor sheet resistance is less than or equal to 60 sheet resistances；Low square resistance nano-silver thread is coated with
Layer, its electric conductor sheet resistance is more than or equal to 50 sheet resistances；Alloying metal silk coating, its electric conductor sheet resistance is less than
Equal to 10 sheet resistances；Or High-performance graphene thin film, its electric conductor sheet resistance is more than or equal to 50 sheet resistances.?
In actual test, the conducting medium of conduction trigger control and conductivity response control can take above-mentioned material
Matter, the concrete sheet resistance value of material is to obtain in testing, is suitable to needs of production, can save material,
Reduce the complexity realized in actual manufacture.The present invention needs to use high performance material to be situated between as conduction
Matter, may include that low square resistance indium oxide coating (＜ 60 sheet resistance), low square resistance nano-silver thread coating (50
Sheet resistance), alloying metal silk coating (＜ 10 sheet resistance), or High-performance graphene thin film (50 sheet resistance)；
And conducting medium is added to transparent insulation material by sputtering, coating, chemistry product, nano impression mode
On material, transparent insulation material can be contained: glass, polyurethane, acrylic, polyimides, resin,
Polyester；By optical cement, the transparent insulation material (can also be nontransparent) of superposition conductive material is pasted again
Close on the display screen of touch screen or band touch function；Final realization realizes touch-control merit in non-touch-control region
Can effect.
The base material of the insulating barrier that described laminating constructional device uses includes: insulating glass or dielectric film, wherein
Dielectric film includes that polyurethane, acrylic, polyimides, resin or polyester material, described base material are transparent
Or translucent material；Described laminating structure is to construct by the way of base material lamination.The present invention's covers
The base material closing the insulating barrier that constructional device uses can be above-mentioned material, and it is transparent or semitransparent, it is simple to
Cover display and the operation not affecting screen on capacitive touch screen.
As shown in Figure 6, laminating constructional device described in uses insulating glass base material lamination to carry out the reality constructed
Example, this insulating glass base material lamination includes the most respectively: glass dielectric layer, identification marking layer, viscous
Knot layer, conductive layer and insulating barrier, by tack coat by insulating glass base material lamination close in glass cover
On plate (i.e. the top layer of capacitive touch screen), described conduction trigger control sets with described conductivity response control
It is placed in conductive layer.
As it is shown in fig. 7, another described laminating constructional device uses dielectric film base material lamination to carry out the reality constructed
Example, this dielectric film base material lamination includes the most respectively: identification marking layer, insulating barrier and conductive layer,
By tack coat and glass cover-plate by dielectric film base material lamination close in glass cover-plate (i.e. capacitive touch
Touch the top layer of screen) on, described conduction trigger control and described conductivity response control are arranged in conductive layer.
Described conduction trigger control and described conductivity response control are by sputtering, painting by described conducting medium
Cloth, chemistry product or nano impression mode are added on described base material and form conduction control.Transparent insulation material
Material may include that glass, polyurethane, acrylic, polyimides, resin or polyester.
The example inventing laminating constructional device is: described laminating constructional device is will be folded by bonding mode
Add the base material of conduction control close on capacitive touch screen.(i.e. can be by optical cement by superposition
The base material (can be transparent or semitransparent) of conduction control fits to the aobvious of touch screen or band touch function
In display screen).Specifically: conduction trigger control and conductivity response control are all made up of transparent conductive material,
Both are combined into transparent conductive pattern.Transparent conductive pattern prints on the transparent substrate, is fabricated to similar hands
Machine protection pad pasting outward appearance one sheet of film (the laminating constructional device of indication the most of the present invention, such as: plastic foil
(material such as polyurethane, acrylic, polyimides, resin or polyester) or glass-film etc.), but respectively
There is respective identification conduction trigger control position.Thin film will be fitted in intelligent mobile terminal touch screen surface,
Thin film itself has the effect of protection intelligent mobile terminal.Wherein, can be by being arranged on shifting in the application
In dynamic terminal, the system of corresponding thin film, makes mobile phone users pass through thin film and carries out on capacitive touch screen
Operation controls, and such as system is to control software to be arranged in mobile terminal system with the form that APP applies,
And can constantly change by the way of version updating or increase new function.As long as it is full in the present invention
Foot thin film is in use attached to the any-mode on touch screen surface all in protection scope of the present invention
Within.
Another example of the laminating constructional device of the present invention is: described laminating constructional device include a protecgulum and
One bonnet, bonnet is that rotatable open-close type is connected with protecgulum；Described laminating constructional device and capacitance touch
For close on capacitive touch screen when screen combines, refer to: described protecgulum is tied with capacitive touch screen
It is close on capacitive touch screen during conjunction.Specifically: conduction trigger control and conductivity response control
All being made up of transparent conductive material, both are combined into transparent conductive pattern.Transparent conductive pattern is printed on
On bright substrate, it is fabricated to one sheet of film (indication the most of the present invention described of similar mobile phone protection pad pasting outward appearance
The protecgulum of laminating constructional device, such as: plastic foil (polyurethane, acrylic, polyimides, resin or
The materials such as polyester) or glass-film etc.), but have respective identification in each conduction trigger control position.Thin film
Can fit tightly with the surface of intelligent mobile terminal touch screen, thin film itself has protection intelligent mobile eventually
The effect of end.Wherein, the application can make by installing the system of corresponding thin film in the terminal
It is soft for controlling that mobile phone users carries out operating control, such as system by thin film on capacitive touch screen
Part is arranged in mobile terminal system with the form that APP applies, it is possible to by the way of version updating
Constantly change or increase new function.The touch screen surface with mobile terminal will be arranged to for dividing by thin film
From formula structure (such as: hand-set lid etc.), i.e. can the most closely be attached to touch screen surface,
Can also separate with touch screen, i.e. be arranged to the form renovated, then by conduction trigger control pair in using
The touch screen of mobile terminal is controlled, and is only the explanation to embodiment of the present invention with upper type, and
Non-limiting, as long as meet thin film be in use attached to the any-mode on touch screen surface all at this
Within the protection domain of invention.
Each embodiment in this specification typically uses the mode gone forward one by one to describe, and each embodiment emphasis is said
Bright is all the difference with other embodiments, the identical mutual coherent of similar part between each embodiment
See.
The application can described in the general context of computer executable instructions,
Such as program module or unit.Usually, program module or unit can include performing particular task or reality
The existing routine of particular abstract data type, program, object, assembly, data structure etc..In general,
Program module or unit can be by software, hardware or both be implemented in combination in.Can also be at distributed meter
Calculate in environment and put into practice the application, in these distributed computing environment, be connected by by communication network
Remote processing devices perform task.In a distributed computing environment, program module or unit can positions
In the local and remote computer-readable storage medium including storage device.
In description mentioned herein, illustrate a large amount of detail.It is to be appreciated, however, that this
Inventive embodiment can be put into practice in the case of not having these details.In some instances, not
It is shown specifically known method, structure and technology, in order to do not obscure the understanding of this description.Carry at this
The algorithm of confession and display are not intrinsic to any certain computer, virtual system or miscellaneous equipment relevant.Respectively
Plant general-purpose system to be used together with based on teaching in this.As described above, construct this kind of
Structure required by system is apparent from.Additionally, the present invention is also not for any certain programmed language.
It is understood that, it is possible to use various programming languages realize the content of invention described herein, and above
The description being done language-specific is the preferred forms in order to disclose the present invention.
Similarly, it will be appreciated that in order to simplify the disclosure and help understand in each inventive aspect one
Or multiple, above in the description of the exemplary embodiment of the present invention, each feature of the present invention is sometimes
It is grouped together in single embodiment, figure or descriptions thereof.But, should be by the disclosure
Method be construed to reflect an intention that i.e. the present invention for required protection require ratio in each claim
The middle more feature of feature be expressly recited.More precisely, as the following claims reflect
As, inventive aspect is all features less than single embodiment disclosed above.Therefore, it then follows
Claims of detailed description of the invention are thus expressly incorporated in this detailed description of the invention, the most each right
Requirement itself is all as the independent embodiment of the present invention.
Those skilled in the art are appreciated that and can carry out the module in the equipment in embodiment certainly
Change adaptively and they are arranged in one or more equipment different from this embodiment.Permissible
Module in embodiment or unit or assembly are combined into a module or unit or assembly, and in addition may be used
To put them into multiple submodule or subelement or sub-component.Except such feature and/or process or
Outside at least some in person's unit excludes each other, can use any combination that this specification (is included
Adjoint claim, summary and accompanying drawing) disclosed in all features and so disclosed any method
Or all processes of equipment or unit are combined.Unless expressly stated otherwise, this specification (includes
Adjoint claim, summary and accompanying drawing) disclosed in each feature can by provide identical, equivalent or
The alternative features of similar purpose replaces.
Although additionally, it will be appreciated by those of skill in the art that embodiments more described herein include it
Some feature included in its embodiment rather than further feature, but the group of the feature of different embodiment
Close and mean to be within the scope of the present invention and formed different embodiments.Such as, in following power
In profit claim, one of arbitrarily can mode making in any combination of embodiment required for protection
With.
The all parts embodiment of the present invention can realize with hardware, or to process at one or more
The software module run on device realizes, or realizes with combinations thereof.Those skilled in the art should
Understand, microprocessor or digital signal processor (DSP) can be used in practice to realize basis
In the webpage of the embodiment of the present invention the some or all parts in the playing device of video some or
Repertoire.The present invention is also implemented as the part for performing method as described herein or complete
The equipment in portion or device program (such as, computer program and computer program).Such reality
The program of the existing present invention can store on a computer-readable medium, or can have one or more
The form of signal.Such signal can be downloaded from internet website and obtain, or on carrier signal
There is provided, or provide with any other form.
The present invention will be described rather than limits the invention to it should be noted above-described embodiment,
And those skilled in the art can design replacement without departing from the scope of the appended claims
Embodiment.In the claims, any reference marks that should not will be located between bracket is configured to right
The restriction required.Word " comprises " and does not excludes the presence of the element or step not arranged in the claims.It is positioned at
Word "a" or "an" before element does not excludes the presence of multiple such element.The present invention can be by
In including the hardware of some different elements and realizing by means of properly programmed computer.Enumerating
If in the unit claim of equipment for drying, several in these devices can be by same hardware
Item specifically embodies.Word first, second and third use do not indicate that any order.Can be by
These word explanations are title.
Claims (10)
1. the laminating constructional device of a capacitive touch screen based on false-touch prevention, it is characterised in that
Described laminating constructional device when capacitive touch screen is combined for close on capacitive touch screen,
Described laminating constructional device includes: the first covering being covered in outside the viewing area of capacitive touch screen
Structure and the second covered structure being covered in the viewing area of capacitive touch screen；
Wherein, the first covered structure of laminating constructional device arranges one or more conduction trigger control,
Relative set one or more conductivity response control, Qi Zhongyi on second covered structure of laminating constructional device
Conduction trigger control and the connection that separate type arranged adjacent multiple conductivity response control is corresponding relation；Or
Two conduction each He one conductivity response controls of trigger control of person's separate type arranged adjacent are corresponding
The connection of relation；Or two of separate type arranged adjacent conduction trigger control each with separate type adjacent row
The connection that multiple conductivity response controls are corresponding relation of row；
Wherein, each conductivity response control and capacitive touch screen in the second covered structure of laminating constructional device
On surface, the region of each contact is that electric coupling couples.
Laminating constructional device the most as claimed in claim 1, it is characterised in that
The electric coupling that conductivity response control is cordless corresponding thereto of described conduction trigger control
A gap, institute is there is between induction-coupled, i.e. conduction trigger control conductivity response control corresponding thereto
The distance stating the gap existed between conduction trigger control described conductivity response control corresponding thereto is
More than 0.1mm.
Laminating constructional device the most as claimed in claim 1, it is characterised in that
Described conduction trigger control conductivity response control corresponding thereto is the contact by conductive material
The electric coupling of mode couples.
Laminating constructional device the most as claimed in claim 2 or claim 3, it is characterised in that
A described conduction trigger control and separate type arranged adjacent multiple conductivity response control are corresponding pass
The connection of system, refers to: a conduction trigger control and the conductivity response control of n separate type arranged adjacent
Coupling for corresponding relation couples, and n is the natural number more than 1.
Laminating constructional device the most as claimed in claim 2 or claim 3, it is characterised in that
Two conduction each He one conductivity response controls of trigger control of described separate type arranged adjacent are
The connection of corresponding relation, refers to: a conduction trigger control is corresponding with a conductivity response control
The coupling of relation couples, and another conduction trigger control is corresponding relation with another conductivity response control
Coupling couple, two conduction trigger control are the setting of separate type arranged adjacent；If trigger the most simultaneously
During two conduction trigger control, then on capacitance touch screen surfaces, produce induced signal, the behaviour to user
Make to preset responding process accordingly；If only triggering any of which conduction trigger control, the most not at electricity
Producing induced signal in appearance formula touch screen surface, the operation to user does not responds.
Laminating constructional device the most as claimed in claim 2 or claim 3, it is characterised in that
Two conduction trigger control of described separate type arranged adjacent are each many with separate type arranged adjacent
Individual conductivity response control is the connection of corresponding relation, refers to: a conduction trigger control separates with n
The coupling that conductivity response control is corresponding relation of formula arranged adjacent couples, and another conducts electricity trigger control
The coupling that conductivity response control is corresponding relation with other n separate type arranged adjacent couples, two
Conduction trigger control is the setting of separate type arranged adjacent, and n is the natural number more than 1；If wherein simultaneously
When triggering two conduction trigger control, then on capacitance touch screen surfaces, produce induced signal, to user
Operation preset responding process accordingly；If only triggering any of which conduction trigger control, the most not
Producing induced signal on capacitance touch screen surfaces, the operation to user does not responds.
7. the laminating constructional device as described in claims 1 to 3 is arbitrary, it is characterised in that
The conduction trigger control of described laminating constructional device and the conducting medium of conductivity response control, including:
Low square resistance indium oxide coating, its electric conductor sheet resistance is less than or equal to 60 sheet resistances；Low square resistance nano-silver thread is coated with
Layer, its electric conductor sheet resistance is more than or equal to 50 sheet resistances；Alloying metal silk coating, its electric conductor sheet resistance is less than
Equal to 10 sheet resistances；Or High-performance graphene thin film, its electric conductor sheet resistance is more than or equal to 50 sheet resistances；
The base material of the insulating barrier that described laminating constructional device uses includes: insulating glass or dielectric film, wherein
Dielectric film includes that polyurethane, acrylic, polyimides, resin or polyester material, described base material are transparent
Or translucent material；Described laminating structure is to construct by the way of base material lamination.
Laminating constructional device the most as claimed in claim 7, it is characterised in that
Described laminating constructional device uses insulating glass base material lamination to construct, and this insulating glass base material is folded
Layer includes the most respectively: glass dielectric layer, identification marking layer, tack coat, conductive layer and insulating barrier,
Described conduction trigger control and described conductivity response control are arranged in conductive layer；
Described laminating constructional device use dielectric film base material lamination construct, this dielectric film base material lamination from
Including respectively under up to: identification marking layer, insulating barrier and conductive layer, described conduction trigger control is with described
Conductivity response control is arranged in conductive layer.
Laminating constructional device the most as claimed in claim 7, it is characterised in that
Described conduction trigger control and described conductivity response control are by sputtering, painting by described conducting medium
Cloth, chemistry product or nano impression mode are added on described base material and form conduction control.
Laminating constructional device the most as claimed in claim 9, it is characterised in that
Described laminating constructional device be by bonding mode superposition conducted electricity control base material close in
On capacitive touch screen；
Or described laminating constructional device includes a protecgulum and a bonnet, and bonnet and protecgulum are rotatable folding
Formula connects；Described laminating constructional device is close in capacitance touch when capacitive touch screen is combined
On screen, refer to: described protecgulum is close on capacitive touch screen when capacitive touch screen is combined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410810018.8A CN105892768B (en) | 2014-12-19 | 2014-12-19 | A kind of laminating constructional device of the capacitive touch screen based on false-touch prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410810018.8A CN105892768B (en) | 2014-12-19 | 2014-12-19 | A kind of laminating constructional device of the capacitive touch screen based on false-touch prevention |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105892768A true CN105892768A (en) | 2016-08-24 |
| CN105892768B CN105892768B (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410810018.8A Active CN105892768B (en) | 2014-12-19 | 2014-12-19 | A kind of laminating constructional device of the capacitive touch screen based on false-touch prevention |
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| CN110874162A (en) * | 2019-11-20 | 2020-03-10 | 湖南品触光电科技有限公司 | Covering structure device of capacitive touch screen |
| CN112727252A (en) * | 2020-12-31 | 2021-04-30 | 昆山峰实电子外观应用科技有限公司 | Automobile remote control key and using method thereof |
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| KR101309598B1 (en) * | 2009-10-09 | 2013-09-23 | 주식회사 엘지화학 | Integrated touch polarizer and touch panel comprising the same |
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| CN203812219U (en) * | 2014-03-18 | 2014-09-03 | 天津多点科技有限公司 | Membrane and cover plate both related to capacitive touch screen, and electronic device |
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| CN110874162A (en) * | 2019-11-20 | 2020-03-10 | 湖南品触光电科技有限公司 | Covering structure device of capacitive touch screen |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105892768B (en) | 2019-04-23 |
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Address after: 200030 room 33, building 680, No. 303-32, Guiping Road, Shanghai, Xuhui District Applicant after: SHANGHAI WEISHAN ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 200030. A8522, room A8, Hua Hua business center, 808 Hongqiao Road, Shanghai, Xuhui District Applicant before: Shanghai Yongjie Information Science and Technology Co.,Ltd. |
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