CN103197808A - Method, device and electronic equipment for responding inputs on capacitive touch screen - Google Patents
Method, device and electronic equipment for responding inputs on capacitive touch screen Download PDFInfo
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- CN103197808A CN103197808A CN201210004748XA CN201210004748A CN103197808A CN 103197808 A CN103197808 A CN 103197808A CN 201210004748X A CN201210004748X A CN 201210004748XA CN 201210004748 A CN201210004748 A CN 201210004748A CN 103197808 A CN103197808 A CN 103197808A
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Abstract
The invention discloses a method, a device and electronic equipment for responding inputs of a capacitive touch screen. The method is suitable for the electronic equipment with the capacitive touch screen; and an E-field layer is arranged on the touch screen. The method comprises the following steps: detecting an electric parameter value corresponding to a touch spot of the E-field layer; judging whether the electric parameter value is larger than the preset parameter threshold or not; if yes, starting the first input touch function corresponding to the touch spot; and if no, starting the second input touch function corresponding to the touch spot. Through the scheme, corresponding different inputs on the capacitive touch screen can be distinguished.
Description
Technical field
The present invention relates to the touch screen technology field, particularly relate to a kind of method, device and electronic equipment that responds the capacitive touch screen input.
Background technology
Along with science and technology development, the electronic equipment with touch-screen progresses in people's the life.Wherein, the structure of capacitive touch screen mainly is at the thin-film body layer of glass screen plating layer of transparent, adds the lastblock cover glass at conductor layer again, and is coated with long and narrow electrode on touch-screen four limits, forms a low-voltage AC field in conductor.When touch screen, because people's bulk electric field, can form a coupling capacitance between finger and conductor layer, the electric current that four limit electrodes send can flow to the contact, be directly proportional with the distance of finger to electrode and electric current is strong and weak, be positioned at ratio and power that controller after the touch screen just can calculate electric current, accurately calculate touch point position.Two glass of capacitance touch screen not only can be protected conductor and inductor, prevent that more effectively the external environment factor from impacting touch-screen, even if screen speckles with filth, dust or oil stain, capacitive touch screen still can accurately be calculated touch location.
For capacitive touch screen, it can utilize special-purpose writing pencil and finger to carry out input operation.But when carrying out input operation, special-purpose writing pencil and finger can't be distinguished and treat.
Summary of the invention
For solving the problems of the technologies described above, the embodiment of the invention provides a kind of method, device and electronic equipment that responds the capacitive touch screen input, and to distinguish the difference input body of capacitive touch screen correspondence, technical scheme is as follows:
A kind of method that responds the capacitive touch screen input is applicable to that one has the electronic equipment of capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described method comprises:
Detect the electric parameter value of described touch-screen E-field layer one contact correspondence;
Whether judge described electric parameter value greater than default parameter threshold, if then open the first input body touch function of described contact correspondence; Otherwise, open the second input body touch function of described contact correspondence.
Accordingly, the embodiment of the invention also provides a kind of device that responds the capacitive touch screen input, is applicable to that one has the electronic equipment of capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described device comprises:
Detection module is for detection of the electric parameter value of described touch-screen E-field layer one contact correspondence;
Judge module is used for judging that whether described electric parameter value is greater than default parameter threshold, if then trigger first touch modules; Otherwise, trigger second touch modules;
Described first touch modules is used for first of the described contact of realization correspondence and imports the body touch function;
Described second touch modules is used for second of the described contact of realization correspondence and imports the body touch function.
The embodiment of the invention also provides a kind of electronic equipment, and described electronic equipment has capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described electronic equipment comprises: the device of response capacitive touch screen input;
The device of described response capacitive touch screen input comprises:
Detection module is for detection of the electric parameter value of described touch-screen E-field layer one contact correspondence;
Judge module is used for judging that whether described electric parameter value is greater than default parameter threshold, if then trigger first touch modules; Otherwise, trigger second touch modules;
Described first touch modules is used for first of the described contact of realization correspondence and imports the body touch function;
Described second touch modules is used for second of the described contact of realization correspondence and imports the body touch function.
The technical scheme that the embodiment of the invention provides arranges an E-field layer at the capacitive touch screen of electronic equipment, to strengthen the electric field of this touch-screen; In the input process to touch-screen, detect the electric parameter value of touch-screen E-field layer one contact correspondence, and during greater than the parameter preset threshold value, open the first input body touch function of this contact correspondence in this electric parameter value; Otherwise, open the second input body touch function of this contact correspondence, reach the purpose of the difference input body of distinguishing the capacitive touch screen correspondence with this.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of first kind of process flow diagram that responds the method for capacitive touch screen input that Fig. 1 provides for the embodiment of the invention;
A kind of second kind of process flow diagram that responds the method for capacitive touch screen input that Fig. 2 provides for the embodiment of the invention;
A kind of the third process flow diagram that responds the method for capacitive touch screen input that Fig. 3 provides for the embodiment of the invention;
A kind of the 4th kind of process flow diagram that responds the method for capacitive touch screen input that Fig. 4 provides for the embodiment of the invention;
A kind of structural representation that responds the device of capacitive touch screen input that Fig. 5 provides for the embodiment of the invention.
Embodiment
In order to distinguish the difference input body of capacitive touch screen correspondence, the embodiment of the invention provides a kind of method, device and electronic equipment that responds the capacitive touch screen input.
A kind of method that responds the capacitive touch screen input that at first embodiment of the invention is provided is introduced below.
A kind of method that responds the capacitive touch screen input is applicable to that one has the electronic equipment of capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described method comprises:
Detect the electric parameter value of described touch-screen E-field layer one contact correspondence;
Whether judge described electric parameter value greater than default parameter threshold, if then open the first input body touch function of described contact correspondence; Otherwise, open the second input body touch function of described contact correspondence.
The technical scheme that the embodiment of the invention provides arranges an E-field layer at the capacitive touch screen of electronic equipment, to strengthen the electric field of this touch-screen; In the input process to touch-screen, detect the electric parameter value of touch-screen E-field layer one contact correspondence, and during greater than the parameter preset threshold value, open the first input body touch function of this contact correspondence in this electric parameter value; Otherwise, open the second input body touch function of this contact correspondence, reach the purpose of the difference input body of distinguishing the capacitive touch screen correspondence with this.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Need to prove that the electronic equipment that method was suitable for of response capacitive touch screen that the embodiment of the invention provides input has a capacitive touch screen, and this touch-screen is provided with an E-field layer, to reach the purpose of enhancing touch-screen electric field.In actual applications, this electronic equipment can be equipment such as mobile phone with capacitive touch screen, notebook, IPAD.
As shown in Figure 1, a kind of method that responds the capacitive touch screen input can comprise:
S101, the electric parameter value of detection touch-screen E-field layer one contact correspondence;
Because when touching on this touch-screen E-field layer a contact as the difference of conductor input body, the electric parameter of contact correspondence is with difference, therefore, can be with detected electric parameter as the standard of distinguishing different input bodies, just, when the user operates an electronic equipment, can detect the electric parameter value of this electronic equipment touch-screen E-field layer one contact correspondence, to carry out the differentiation of follow-up input body.Be understandable that this electric parameter can be electric field intensity, electric capacity etc.
S102 judges this electric parameter value whether greater than default parameter threshold, if, execution in step S103 then; Otherwise execution in step S104;
For different input bodies, during a contact, the electric parameter of this contact correspondence is with difference on touching this touch-screen E-field layer.Therefore, in order to distinguish different input bodies, can one parameter threshold be set according to the corresponding electric parameter value of input body.When the electric parameter that detects during greater than this parameter threshold, be expressed as the first input body, this moment is with execution in step S103, to open the first input body touch function of this contact correspondence; And work as the electric parameter that detects when being not more than this parameter threshold, and being expressed as the second input body, this moment is with execution in step S104, to open the second input body touch function of this contact correspondence.
Be understandable that this parameter threshold can arrange according to the practical application scene, for example, distinct electronic apparatuses can arrange different parameter thresholds, same electronic equipment also can arrange different parameter thresholds when the different input body of correspondence, this all is rational.
S103 opens the first input body touch function of this contact correspondence;
S104 opens the second input body touch function of this contact correspondence.
Detecting electric parameter value and the parameter threshold of presetting are compared, and determine current input body according to comparative result.When comparative result shows that current input body is the first input body, then can open the first input body touch function of this contact correspondence; And when comparative result shows that current input body is the second input body, then can open the second input body touch function of this contact correspondence.
In the present embodiment, at the capacitive touch screen of electronic equipment one E-field layer is set, to strengthen the electric field of this touch-screen; In the input process to touch-screen, detect the electric parameter value of touch-screen E-field layer one contact correspondence, and during greater than the parameter preset threshold value, open the first input body touch function of this contact correspondence in this electric parameter value; Otherwise, open the second input body touch function of this contact correspondence, reach the purpose of the difference input body of distinguishing the capacitive touch screen correspondence with this.
Be that electric field intensity is example with the electric parameter that is detected below, a kind of method that responds the capacitive touch screen input provided by the present invention is introduced.
Need to prove that the electronic equipment that method was suitable for of response capacitive touch screen that the embodiment of the invention provides input has a capacitive touch screen, and this touch-screen is provided with an E-field layer, to reach the purpose of enhancing touch-screen electric field.In actual applications, this electronic equipment can be equipment such as mobile phone with capacitive touch screen, notebook, IPAD.
As shown in Figure 2, a kind of method that responds the capacitive touch screen input can comprise:
S201 detects the electric field intensity value of described touch-screen E-field layer one contact correspondence;
Because when touching this touch-screen screen and go up E-field layer one contact as the difference of conductor input body, the electric field intensity of contact correspondence is with difference, therefore, can be with detected electric field intensity as the standard of distinguishing different input bodies, just, when the user operates an electronic equipment, can detect the electric field intensity value of this electronic equipment touch-screen E-field layer one contact correspondence, to carry out the differentiation of follow-up input body.
S202 judges this electric field intensity value whether greater than default electric field intensity threshold value, if, execution in step S203 then; Otherwise execution in step S204;
For different input bodies, during a contact, the electric field intensity of this contact correspondence is with difference on touching this touch-screen E-field layer.Therefore, in order to distinguish different input bodies, can one electric field intensity threshold value be set according to the corresponding electric field intensity value of input body.When the electric field intensity that detects during greater than this electric field intensity threshold value, be expressed as the first input body, this moment is with execution in step S203, to open the first input body touch function of this contact correspondence; And when working as the electric field intensity that detects and being not more than this electric field intensity threshold value, being expressed as the second input body, this moment is with execution in step S204, to open the second input body touch function of this contact correspondence.
Be understandable that this electric field intensity threshold value can arrange according to the practical application scene, for example, distinct electronic apparatuses can arrange different electric field intensity threshold values, same electronic equipment also can arrange different electric field intensity threshold values when the different input body of correspondence, this all is rational.
S203 opens the first input body touch function of this contact correspondence;
S204 opens the second input body touch function of this contact correspondence.
Detected electric field intensity and the electric field intensity threshold value of presetting are compared, and determine current input body according to comparative result.When comparative result shows that current input body is the first input body, then can open the first input body touch function of this contact correspondence; And when comparative result shows that current input body is the second input body, then can open the second input body touch function of this contact correspondence.
In the present embodiment, at the capacitive touch screen of electronic equipment one E-field layer is set, to strengthen the electric field of this touch-screen; In the input process to touch-screen, detect the electric field intensity value of touch-screen E-field layer one contact correspondence, and, open first of this contact correspondence and import the body touch function during greater than default electric field intensity threshold value in this electric field intensity value; Otherwise, open the second input body touch function of this contact correspondence, reach the purpose of the difference input body of distinguishing the capacitive touch screen correspondence with this.
Be that electric capacity is example with the electric parameter that is detected below, a kind of method that responds the capacitive touch screen input provided by the present invention is introduced.
Need to prove that the electronic equipment that method was suitable for of response capacitive touch screen that the embodiment of the invention provides input has a capacitive touch screen, and this touch-screen is provided with an E-field layer, to reach the purpose of enhancing touch-screen electric field.In actual applications, this electronic equipment can be equipment such as mobile phone with capacitive touch screen, notebook, IPAD.
As shown in Figure 3, a kind of method that responds the capacitive touch screen input can comprise:
S301, the capacitance of detection touch-screen E-field layer one contact correspondence;
Because when touching this touch-screen screen and go up E-field layer one contact as the difference of conductor input body, the electric capacity of contact correspondence is with difference, therefore, can be with detected electric capacity as the standard of distinguishing different input bodies, just, when the user operates an electronic equipment, can detect the electric capacity of this electronic equipment touch-screen E-field layer one contact correspondence, to carry out the differentiation of follow-up input body.
S302 judges this capacitance whether greater than default capacitance threshold value, if, execution in step S303 then; Otherwise execution in step S304;
For different input bodies, during a contact, the electric capacity of this contact correspondence is with difference on touching this touch-screen E-field layer.Therefore, in order to distinguish different input bodies, can one capacitance threshold value be set according to the corresponding capacitance of input body.When the electric capacity that detects during greater than this capacitance threshold value, be expressed as the first input body, this moment is with execution in step S303, to open the first input body touch function of this contact correspondence; And work as the electric capacity that detects when being not more than this capacitance threshold value, and being expressed as the second input body, this moment is with execution in step S304, to open the second input body touch function of this contact correspondence.
Be understandable that this capacitance threshold value can arrange according to the practical application scene, for example, distinct electronic apparatuses can arrange different capacitance threshold value, same electronic equipment also can arrange different capacitance threshold value when the different input body of correspondence, this all is rational.
S303 opens the first input body touch function of this contact correspondence;
S304 opens the second input body touch function of this contact correspondence.
Detected electric capacity and the capacitance threshold value of presetting are compared, and determine current input body according to comparative result.When comparative result shows that current input body is the first input body, then can open the first input body touch function of this contact correspondence; And when comparative result shows that current input body is the second input body, then can open the second input body touch function of this contact correspondence.
In the present embodiment, at the capacitive touch screen of electronic equipment one E-field layer is set, to strengthen the electric field of this touch-screen; In the input process to touch-screen, detect the capacitance of touch-screen E-field layer one contact correspondence, and during greater than the predetermined capacitive threshold value, open the first input body touch function of this contact correspondence at this capacitance; Otherwise, open the second input body touch function of this contact correspondence, reach the purpose of the difference input body of distinguishing the capacitive touch screen correspondence with this.
Be finger with the first input body below, the second input body is that writing pencil is example, and a kind of method that responds the capacitive touch screen input that the embodiment of the invention is provided is introduced.Wherein, described writing pencil apart from nib first distance one conductor is set, described first distance is less than the distance of reaction of E-field layer, is implemented in this and has only this conductor to obtain electric field response to the distance of nib when writing pencil touches E-field layer one contact.Be understandable that human body is as a conductor, the electric parameter value when the electric parameter value when finger touches E-field layer one contact will touch E-field layer one contact greater than this writing pencil.Therefore, a parameter threshold can be set to distinguish finger and writing pencil, just, when the electric parameter value of detected contact correspondence during greater than parameter threshold, show that current input body is finger; And when the electric parameter value of detected contact correspondence is not more than parameter threshold, show that current input body is writing pencil.Wherein, this electric parameter can be electric field intensity, electric capacity etc.
Need to prove that the electronic equipment that method was suitable for of response capacitive touch screen that the embodiment of the invention provides input has a capacitive touch screen, and this touch-screen is provided with an E-field layer, to reach the purpose of enhancing touch-screen electric field.In actual applications, this electronic equipment can be equipment such as mobile phone with capacitive touch screen, notebook, IPAD.
As shown in Figure 4, a kind of method that responds the capacitive touch screen input can comprise:
S401 detects the electric parameter value of this touch-screen E-field layer one contact correspondence;
S402 judges this electric parameter value whether greater than default parameter threshold, if, execution in step S403 then; Otherwise execution in step S404;
In the present embodiment, step S401～step S402 is similar to the step S101～step S102 of above-described embodiment, does not repeat them here.
S403 opens the finger touch function of this contact correspondence;
S404 opens the writing pencil touch function of this contact correspondence.
Detecting electric parameter value and the parameter threshold of presetting are compared, and determine current input body according to comparative result.When comparative result shows current input body for finger, then can open the finger touch function of this contact correspondence; And when comparative result shows that current input body is writing pencil, then can open the writing pencil touch function of this contact correspondence.
In the present embodiment, at the capacitive touch screen of electronic equipment one E-field layer is set, to strengthen the electric field of this touch-screen; In the input process to touch-screen, detect the electric parameter value of touch-screen E-field layer one contact correspondence, and during greater than the parameter preset threshold value, open the finger touch function of this contact correspondence in this electric parameter value; Otherwise, open the writing pencil touch function of this contact correspondence, reach the finger of differentiation capacitive touch screen correspondence and the purpose of writing pencil with this.
Description by above method embodiment, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better embodiment under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of step of the described method of each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as ROM (read-only memory) (ROM), random-access memory (ram), magnetic disc or CD.
Corresponding to top method embodiment, the embodiment of the invention also provides a kind of device that responds the capacitive touch screen input, is applicable to that one has the electronic equipment of capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; As shown in Figure 5, this device can comprise:
Second touch modules 140 is used for second of the described contact of realization correspondence and imports the body touch function.
By utilizing the device of the response capacitive touch screen input that the embodiment of the invention provides, in the input process to touch-screen, detect the electric parameter value of touch-screen E-field layer one contact correspondence, and in this electric parameter value during greater than the parameter preset threshold value, open the first input body touch function of this contact correspondence, otherwise, open the second input body touch function of this contact correspondence, realized distinguishing the difference input body of capacitive touch screen correspondence with this.
Wherein, detection module 110 can comprise: the electric field intensity detecting unit, for detection of the electric field intensity value of described touch-screen E-field layer one contact correspondence;
Accordingly, judge module 120 can comprise:
The electric field intensity judging unit is used for judging that whether described electric field intensity value is greater than default electric field intensity threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
Wherein, detection module 110 can comprise:
Capacitance detection unit is for detection of the capacitance of described touch-screen E-field layer one contact correspondence;
Accordingly, judge module 120 can comprise:
The electric capacity judging unit is used for judging that whether described capacitance is greater than default capacitance threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
Wherein, first touch modules 130 can comprise:
The finger touch unit is for the finger touch function that realizes described contact correspondence;
Accordingly, second touch modules 140 can comprise:
The writing pencil touch unit is for the writing pencil touch function of realizing described contact correspondence; Wherein, wherein, described writing pencil apart from nib first distance one conductor is set, described first distance is less than the distance of reaction of E-field layer.
The embodiment of the invention also provides a kind of electronic equipment, and described electronic equipment has capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described electronic equipment can comprise: the device of response capacitive touch screen input;
The device of described response capacitive touch screen input can comprise:
Detection module is for detection of the electric parameter value of described touch-screen E-field layer one contact correspondence;
Judge module is used for judging that whether described electric parameter value is greater than default parameter threshold, if then trigger first touch modules; Otherwise, trigger second touch modules;
Described first touch modules is used for first of the described contact of realization correspondence and imports the body touch function;
Described second touch modules is used for second of the described contact of realization correspondence and imports the body touch function.
By the electronic equipment that utilizes the embodiment of the invention to provide, in the input process to touch-screen, detect the electric parameter value of touch-screen E-field layer one contact correspondence, and in this electric parameter value during greater than the parameter preset threshold value, open the first input body touch function of this contact correspondence, otherwise, open the second input body touch function of this contact correspondence, realized distinguishing the difference input body of capacitive touch screen correspondence with this.
Wherein, described detection module can comprise: the electric field intensity detecting unit, for detection of the electric field intensity value of described touch-screen E-field layer one contact correspondence;
Accordingly, described judge module can comprise:
The electric field intensity judging unit is used for judging that whether described electric field intensity value is greater than default electric field intensity threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
Wherein, described detection module can comprise:
Capacitance detection unit is for detection of the capacitance of described touch-screen E-field layer one contact correspondence;
Accordingly, described judge module can comprise:
The electric capacity judging unit is used for judging that whether described capacitance is greater than default capacitance threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
Wherein, described first touch modules can comprise:
The finger touch unit is for the finger touch function that realizes described contact correspondence;
Accordingly, described second touch modules can comprise:
The writing pencil touch unit is for the writing pencil touch function of realizing described contact correspondence; Wherein, wherein, described writing pencil apart from nib first distance one conductor is set, described first distance is less than the distance of reaction of E-field layer.
For device or system embodiment, because it is substantially corresponding to method embodiment, so relevant part gets final product referring to the part explanation of method embodiment.Device described above or system embodiment only are schematic, wherein said unit as the separating component explanation can or can not be physically to separate also, the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select wherein some or all of module to realize the purpose of present embodiment scheme according to the actual needs.Those of ordinary skills namely can understand and implement under the situation of not paying creative work.
In several embodiment provided by the present invention, should be understood that, disclosed system, apparatus and method not surpassing in the application's the spirit and scope, can realize in other way.Current embodiment is a kind of exemplary example, should be as restriction, and given particular content should in no way limit the application's purpose.For example, the division of described unit or subelement only is that a kind of logic function is divided, and during actual the realization other dividing mode can be arranged, and for example a plurality of unit or a plurality of subelement combine.In addition, a plurality of unit can or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.
In addition, institute's descriptive system, the synoptic diagram of apparatus and method and different embodiment, in the scope that does not exceed the application, can with other system, module, technology or method in conjunction with or integrated.Another point, the shown or coupling each other discussed or directly to be coupled or to communicate to connect can be by some interfaces, the indirect coupling of device or unit or communicate to connect can be electrically, machinery or other form.
The above only is the specific embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (12)
1. a method that responds the capacitive touch screen input is characterized in that, is applicable to that one has the electronic equipment of capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described method comprises:
Detect the electric parameter value of described touch-screen E-field layer one contact correspondence;
Whether judge described electric parameter value greater than default parameter threshold, if then open the first input body touch function of described contact correspondence; Otherwise, open the second input body touch function of described contact correspondence.
2. method according to claim 1 is characterized in that, described electric parameter value is: the electric field intensity value;
Accordingly, described default parameter threshold is:
The electric field intensity threshold value.
3. method according to claim 1 is characterized in that, described electric parameter value is: capacitance;
Accordingly, described default parameter threshold is:
Capacitance threshold value.
4. according to any described method of claim 1-3, it is characterized in that the described first input body is finger, the described second input body is writing pencil;
Wherein, described writing pencil apart from nib first distance one conductor is set, described first distance is less than the distance of reaction of E-field layer.
5. a device that responds the capacitive touch screen input is characterized in that, is applicable to that one has the electronic equipment of capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described device comprises:
Detection module is for detection of the electric parameter value of described touch-screen E-field layer one contact correspondence;
Judge module is used for judging that whether described electric parameter value is greater than default parameter threshold, if then trigger first touch modules; Otherwise, trigger second touch modules;
Described first touch modules is used for first of the described contact of realization correspondence and imports the body touch function;
Described second touch modules is used for second of the described contact of realization correspondence and imports the body touch function.
6. device according to claim 5 is characterized in that, described detection module comprises: the electric field intensity detecting unit, for detection of the electric field intensity value of described touch-screen E-field layer one contact correspondence;
Accordingly, described judge module comprises:
The electric field intensity judging unit is used for judging that whether described electric field intensity value is greater than default electric field intensity threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
7. device according to claim 5 is characterized in that, described detection module comprises:
Capacitance detection unit is for detection of the capacitance of described touch-screen E-field layer one contact correspondence;
Accordingly, described judge module comprises:
The electric capacity judging unit is used for judging that whether described capacitance is greater than default capacitance threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
8. according to any described device of claim 5-7, it is characterized in that described first touch modules comprises:
The finger touch unit is for the finger touch function that realizes described contact correspondence;
Accordingly, described second touch modules comprises:
The writing pencil touch unit is for the writing pencil touch function of realizing described contact correspondence; Wherein, wherein, described writing pencil apart from nib first distance one conductor is set, described first distance is less than the distance of reaction of E-field layer.
9. an electronic equipment is characterized in that, described electronic equipment has capacitive touch screen, wherein, an E-field layer is set on the described touch-screen; Described electronic equipment comprises: the device of response capacitive touch screen input;
The device of described response capacitive touch screen input comprises:
Detection module is for detection of the electric parameter value of described touch-screen E-field layer one contact correspondence;
Judge module is used for judging that whether described electric parameter value is greater than default parameter threshold, if then trigger first touch modules; Otherwise, trigger second touch modules;
Described first touch modules is used for first of the described contact of realization correspondence and imports the body touch function;
Described second touch modules is used for second of the described contact of realization correspondence and imports the body touch function.
10. electronic equipment according to claim 9 is characterized in that, described detection module comprises: the electric field intensity detecting unit, for detection of the electric field intensity value of described touch-screen E-field layer one contact correspondence;
Accordingly, described judge module comprises:
The electric field intensity judging unit is used for judging that whether described electric field intensity value is greater than default electric field intensity threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
11. electronic equipment according to claim 9 is characterized in that, described detection module comprises:
Capacitance detection unit is for detection of the capacitance of described touch-screen E-field layer one contact correspondence;
Accordingly, described judge module comprises:
The electric capacity judging unit is used for judging that whether described capacitance is greater than default capacitance threshold value, if trigger first touch modules; Otherwise, trigger second touch modules.
12., it is characterized in that described first touch modules comprises according to the described electronic equipment of claim 9-11:
The finger touch unit is for the finger touch function that realizes described contact correspondence;
Accordingly, described second touch modules comprises:
The writing pencil touch unit is for the writing pencil touch function of realizing described contact correspondence; Wherein, wherein, described writing pencil apart from nib first distance one conductor is set, described first distance is less than the distance of reaction of E-field layer.
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| CN103197808B (en) | 2016-08-17 |
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