CN104007850A - Signal processing method and electronic device - Google Patents
Signal processing method and electronic device Download PDFInfo
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- CN104007850A CN104007850A CN201310060250.XA CN201310060250A CN104007850A CN 104007850 A CN104007850 A CN 104007850A CN 201310060250 A CN201310060250 A CN 201310060250A CN 104007850 A CN104007850 A CN 104007850A
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Abstract
The invention discloses a signal processing method and an electronic device. The method is applied to an electronic device including a touch screen and comprises the steps of: detecting whether first operation performed by an operating body is on the touch screen; when the first operation exists, responding to the first operation, and generating a level signal; judging whether a capacitive pen signal sent by the operating body is obtained; when the capacitive pen signal is obtained, determining the operating body to be a capacitive pen and the first operation to be operation performed by the capacitive pen; when the capacitive pen signal is not obtained, determining the operating body to be a first operating body and the first operation to be operation performed by the first operating body, wherein the first operating body is different from the capacitive pen.
Description
Technical field
The present invention relates to signal process field, relate in particular to a kind of signal processing method and electronic equipment.
Background technology
Along with the development of electronic technology, consumer electronics is more and more intelligent, and it is also more and more convenient to use.Wherein, the use of touch screen greatly facilitates use especially.As there is the mobile phone of touch screen, user in use can operate manipulation mobile phone by touch easily, for example user operates easily to realize by touch and calls function, and user can realize the manipulation to mobile phone application software very easily by the touch operation to touch-screen; And for example panel computer, uses touch screen to replace keyboard, mouse, has strengthened greatly portability and the operability of panel computer, and user in use can be directly by realizing the manipulation to panel computer to the operation of touch screen.
Touch in operating process realizing touch screen, the method that prior art adopts is as follows:
Touch screen generally comprises touch screen control module and touch screen detecting unit, in the time that input body has the operation of touch on touch screen, detect the touch location of input body and generate corresponding touch information by touch screen detecting unit, then touch information is sent to touch-screen control module, touch-screen control module is according to the touch information receiving, convert it to contact coordinate, then send to electronic device controller, and then carry out the steering order corresponding with input body touch operation.
But present inventor realizing in the process of invention technical scheme in the embodiment of the present application, finds that above-mentioned technology at least exists following technical matters:
In prior art, owing to can only adopting touch screen detecting unit detect the touch location of input body and only generate touch information, and can not be that what input body is identified to input body, so, in the time that the operation of input body is respectively the operation that operation that capacitance pen carries out and first operating body not identical with capacitance pen carry out, just there is the technical matters that can not effectively distinguish input body corresponding to operation in electronic equipment of the prior art.
Summary of the invention
The embodiment of the present application is by a kind of signal processing method and electronic equipment are provided, in order to solve the technical matters that can not effectively distinguish input body corresponding to operation of electronic equipment existence of the prior art.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of signal processing method on the one hand, is applied to one and comprises that, in the electronic equipment of touch screen, described method comprises:
Detect the first operation that whether has an operating body to carry out on described touch screen;
In the time having described the first operation, respond described the first operation, generate a level signal;
Judge whether to obtain the capacitance pen signal sending from described operating body;
In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen.
Further, described in judge whether to obtain the capacitance pen signal that sends from described operating body, be specially:
Judge whether to obtain from described operating body by described capacitance pen signal wireless or that wired mode sends.
Further, described capacitance pen signal is specially:
The signal of the input end of the described capacitance pen detecting by the sensor basis of described capacitance pen in the time of the enterprising line operate of described touch screen.
Further, determine that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, described method also comprises:
Carry out the first steering order corresponding to described the first operation of carrying out with described capacitance pen.
Further, described determine described operating body be the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, described method also comprises:
Carry out the second steering order corresponding to described the first operation of carrying out with described the first operating body.
On the other hand, in the embodiment of the present application, also provide a kind of electronic equipment, include touch screen,
Described electronic equipment also comprises:
Detecting unit, for detection of the first operation that whether has an operating body to carry out on described touch screen;
Response unit, in the time having described the first operation, responds described the first operation, generates a level signal;
Judging unit, for judging whether to obtain the capacitance pen signal sending from described operating body;
Determining unit, in the time obtaining described capacitance pen signal, determines that described first is operating as the operation that capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described first is operating as by the first operating body and operates.
Further, described judging unit is specially capacitance pen signal acquisition judging unit:
Obtain from described operating body by described capacitance pen signal wireless or that wired mode sends for judging whether.
Further, described capacitance pen signal is specially:
The signal of the input end of the described capacitance pen detecting by the sensor basis of described capacitance pen in the time of the enterprising line operate of described touch screen.
Further, described electronic equipment also comprises:
The first performance element, for determining that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, carry out carry out with described capacitance pen described first operate the first corresponding steering order;
The second performance element, for determining that described described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, carry out carry out with described the first operating body described first operate corresponding the second steering order.
The application, by the one or more technical schemes that provide above, at least has following beneficial effect or advantage:
In technical scheme due to the application, adopt and judged whether to obtain the capacitance pen signal sending from described operating body; In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is first operating body not identical with described capacitance pen, and described first technological means that is operating as the operation of being undertaken by described the first operating body, can be that capacitance pen or described the first operating body are effectively identified by whether obtaining that described capacitance pen signal realizes operating body, so, efficiently solve the technical matters that can not effectively distinguish input body corresponding to operation that electronic equipment of the prior art exists, realized the technique effect that can effectively distinguish input body.
Brief description of the drawings
Fig. 1 is a kind of signal processing method process flow diagram in the embodiment of the present application;
Fig. 2 is a kind of electronic devices structure module map in the embodiment of the present application.
Embodiment
The embodiment of the present application, by a kind of signal processing method and electronic equipment are provided, can not effectively be distinguished the technical matters of input body corresponding to operation in order to solve the electronic equipment existing in prior art.
Technical scheme in the embodiment of the present application is for solving the problems of the technologies described above, and general thought is as follows:
Detect the first operation that whether has an operating body to carry out on described touch screen;
In the time having described the first operation, respond described the first operation, generate a level signal;
Judge whether to obtain the capacitance pen signal sending from described operating body;
In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen.
Visible, in the technical scheme due to the application, adopt and judged whether to obtain the capacitance pen signal sending from described operating body; In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is first operating body not identical with described capacitance pen, and described first technological means that is operating as the operation of being undertaken by described the first operating body, can be that capacitance pen or described the first operating body are effectively identified by whether obtaining that described capacitance pen signal realizes operating body, so, efficiently solve the technical matters that can not effectively distinguish input body corresponding to operation that electronic equipment of the prior art exists, realized the technique effect that can effectively distinguish input body.
In order better to understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Embodiment mono-
In embodiment mono-, a kind of signal processing method is provided, please refer to Fig. 1, be applied to one and comprise that, in the electronic equipment of touch screen, described method comprises:
S101, detects the first operation that whether has an operating body to carry out on described touch screen;
S102, in the time having described the first operation, responds described the first operation, generates a level signal;
S103, judges whether to obtain the capacitance pen signal sending from described operating body;
S104, in the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen.
Below in conjunction with the electronic equipment in the embodiment of the present application, please refer to Fig. 2, the method in the embodiment of the present application is described.
In the embodiment of the present application, described electronic equipment is the electronic equipment with touch screen, for example, have the panel computer of touch screen, has the mobile phone of touch screen etc., and described electronic equipment specifically comprises:
Touch screen 201, the operation of carrying out on described touch screen 201 for receiving the input end of an operating body;
Detecting unit 202, for detection of the first operation that whether has an operating body to carry out on described touch screen 201;
Response unit 203, in the time having described the first operation, responds described the first operation, generates a level signal;
Judging unit 204, for judging whether to obtain the capacitance pen signal sending from described operating body;
Determining unit 205, in the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen;
Instruction generation unit 208, for determining that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, according to the described level signal generating, generate the first steering order corresponding to described the first operation of carrying out with described capacitance pen, determine that described described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, generate carry out with described the first operating body described first operate corresponding the second steering order;
The first performance element 206, for carrying out the first steering order corresponding to described the first operation of carrying out with described capacitance pen;
The second performance element 207, for carrying out the second steering order corresponding to described the first operation of carrying out with described the first operating body.
Be object lesson by the electronic equipment taking above-mentioned below, introduce in detail the specific implementation process of method in the embodiment of the present application:
Step S101 is specially: detect the first operation that whether has an operating body to carry out on described touch screen 201 by detecting unit 202, specifically, described operating body can be capacitance pen, also can be first operating body not identical with described capacitance pen, wherein said the first operating body is specifically as follows a user hand in the present embodiment, and then the first operation that described the first operation can be carried out for capacitance pen, can be also first operating that user's hand carries out.
After passing through step S101, method in the embodiment of the present application enters step S102, be specially: in the time described the first operation having been detected, respond described the first operation by response unit 203, generate a level signal, in the time that described first operates in slide on described touch screen 201 live width on described touch screen 201 and is more than or equal to a predetermined threshold values, generate a high level signal, in the time that the described first live width that operates in the slide on described touch screen 201 is less than a reservation threshold, generate a low level signal, specifically, touch screen in described electronic equipment can be capacitance type touch control screen, resistance touch screen, infrared touch control screen, surface acoustic wave touch screen, for example: when described touch screen 201 is capacitance type touch control screen, in the time described the first operation having been detected, by response unit 203, the control module that is specially described capacitance type touch control screen responds described the first operation, described reservation threshold is 5 pounds, in the time that the live width of described slide on described touch screen 201 is 6 pounds, generate a high level signal, in the time that the live width of described slide on described touch screen 201 is 3 pounds, generate a low level signal, when described touch screen 201 is resistance touch screen, in the time described the first operation having been detected, by response unit 203, the control module that is specially described resistance touch screen responds described the first operation, described reservation threshold is 5 pounds, in the time that the live width of described slide on described touch screen 201 is 6 pounds, generates a high level signal, in the time that the live width of described slide on described touch screen 201 is 3 pounds, generate a low level signal.
After passing through step S102, method in the embodiment of the present application enters step S103, be specially: judge whether to obtain from described operating body by described capacitance pen signal wireless or that wired mode sends by described judging unit 204, specifically, described capacitance pen signal be specially sensor by described capacitance pen according to the input end of the described capacitance pen detecting the signal when the described touch screen 201 enterprising line operate, wherein, the input end of described capacitance pen is conductive fiber.In the time that described capacitance pen signal sends by wireless mode, first described capacitance pen signal sends by the wireless module of described capacitance pen, then the wireless receiving module of described electronic equipment receives described capacitance pen signal, finally judges whether to obtain by described judging unit 204 the described capacitance pen signal sending from described capacitance pen, in the time that described capacitance pen signal sends by wired mode, first described capacitance pen signal sends by the wire module that has of described capacitance pen, then send to described electronic equipment by the data line being connected with described capacitance pen, wherein, the data line of described capacitance pen is connected with described electronic equipment by data-interface, for example can adopt conventional USB interface to be connected with described electronic equipment, then receive described capacitance pen signal by wired receiver module of described electronic equipment, finally judge whether to obtain by described judging unit 204 the described capacitance pen signal sending from described capacitance pen.
After passing through step S103, method in the embodiment of the present application enters step S104, be specially: in the time obtaining described capacitance pen signal, determine that by described determining unit 205 described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that by described determining unit 205 described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen.
After passing through step S104, method in the embodiment of the present application also comprises:, determine that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, according to the described level signal generating, generate the first steering order corresponding to described the first operation of carrying out with described capacitance pen, and then execution first steering order corresponding with described first operation of described capacitance pen execution, determine that described described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, generate the second steering order corresponding to described the first operation of carrying out with described the first operating body, and then execution second steering order corresponding with described first operation of described the first operating body execution, specifically, after described definite described first is operating as capacitance pen operation, by described instruction generation unit 208 according to generate described level signal, generate the first steering order corresponding to described the first operation of carrying out with described capacitance pen, and then carry out first steering order corresponding with described first operation of described capacitance pen execution by described the first instruction execution unit 206, after described definite described first is operating as the operation of being undertaken by described the first operating body, by described instruction generation unit 208, according to the described level signal generating, generate the second steering order corresponding to described the first operation of carrying out with described the first operating body, and then carry out by described the second performance element 207 the second steering order corresponding to described the first operation of carrying out with described the first operating body.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
In technical scheme due to the application, adopt and judged whether to obtain the capacitance pen signal sending from described operating body; In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is first operating body not identical with described capacitance pen, and described first technological means that is operating as the operation of being undertaken by described the first operating body, can be that capacitance pen or described the first operating body are effectively identified by whether obtaining that described capacitance pen signal realizes operating body, so, efficiently solve the technical matters that can not effectively distinguish input body corresponding to operation that electronic equipment of the prior art exists, realized the technique effect that can effectively distinguish input body.
Embodiment bis-
The embodiment of the present application also provides a kind of electronic equipment, and described electronic equipment is the electronic equipment with touch screen, for example, have the panel computer of touch screen, has the mobile phone of touch screen etc., please refer to Fig. 2, and described electronic equipment comprises:
Touch screen 201, the operation of carrying out on described touch screen 201 for receiving the input end of an operating body;
Detecting unit 202, for detection of the first operation that whether has an operating body to carry out on described touch screen 201;
Response unit 203, in the time having described the first operation, responds described the first operation, generates a level signal;
Judging unit 204, for judging whether to obtain the capacitance pen signal sending from described operating body;
Determining unit 205, in the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen;
Instruction generation unit 208, for determining that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, according to the described level signal generating, generate the first steering order corresponding to described the first operation of carrying out with described capacitance pen, determine that described described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, generate carry out with described the first operating body described first operate corresponding the second steering order;
The first performance element 206, for carrying out the first steering order corresponding to described the first operation of carrying out with described capacitance pen;
The second performance element 207, for carrying out the second steering order corresponding to described the first operation of carrying out with described the first operating body.
In order to allow those skilled in the art can understand better the electronic equipment in the embodiment of the present application, put up with the process of utilizing capacitance pen and a user's hand to operate this electronic equipment and be described below:
For example: one has the panel computer of touch screen, in this specific embodiment, described touch screen 201 is specially the touch screen of described panel computer, when the hand that utilizes capacitance pen or a user operates described panel computer: as a user by as described in panel computer when passage is edited, need to operate described passage, now first be operating as slide left, be specially capacitance pen slide left, or the finger slide left that carries out of user's hand.
First, the detecting unit 202 of described panel computer detects the first operation that whether has an operating body to carry out on described touch screen 201, specifically, in the present embodiment, described operating body is capacitance pen, or user's hand, and then, described first is operating as capacitance pen slide left, or the finger slide left that carries out of user's hand;
Then, the detecting unit 202 of described panel computer is described in having detected left when slide, slide left described in response unit 203 response, generate a level signal, specifically, touch screen 201 described in the present embodiment is capacitance type touch control screen, in the time described the first operation having been detected, described response unit 203 responds described the first operation, generate a level signal, in the time that described first operates in slide on described touch screen 201 live width on described touch screen and is more than or equal to a predetermined threshold values, generate a high level signal, in the time that the described first live width that operates in the slide on described touch screen 201 is less than a reservation threshold, generate a low level signal, in specific implementation process, described reservation threshold is 5 pounds, in the time that the live width of described slide left on described touch screen is 6 pounds, generate a high level signal, in the time that the live width of described slide left on described touch screen is 3 pounds, generate a low level signal,
Then, described judging unit 204 judges whether to obtain from described operating body by described capacitance pen signal wireless or that wired mode sends, specifically, described judging unit 204 is specially: capacitance pen signal acquisition judging unit 204, obtains from described operating body by described capacitance pen signal wireless or that wired mode sends for judging whether.Described capacitance pen signal be specially sensor by described capacitance pen according to the input end of the described capacitance pen detecting the signal when the described touch screen 201 enterprising line operate, wherein, the input end of described capacitance pen is conductive fiber.In the time that described capacitance pen signal sends by wireless mode, first described capacitance pen signal sends by the wireless module of described capacitance pen, then the wireless receiving module of described electronic equipment receives described capacitance pen signal, and last described capacitance pen signal acquisition judging unit 204 judges whether to obtain the described capacitance pen signal sending from described capacitance pen, in the time that described capacitance pen signal sends by wired mode, first described capacitance pen signal sends by the wire module that has of described capacitance pen, then send to described electronic equipment by the data line being connected with capacitance pen, wherein, the data line of described capacitance pen is connected with described electronic equipment by data-interface, for example can adopt conventional USB interface to be connected with described electronic equipment, then wired receiver module of described electronic equipment receives described capacitance pen signal, last described capacitance pen signal acquisition judging unit 204 judges whether to obtain the described capacitance pen signal sending from described capacitance pen,
Then,, in the time obtaining described capacitance pen signal, described determining unit 205 determines that described operating body is described capacitance pen, and described slide is left described capacitance pen slide left; In the time not obtaining described capacitance pen signal, described determining unit 205 is determined the hand that described operating body is described user, and described slide is left the finger slide left being undertaken by described user's hand;
Finally, be described capacitance pen at definite described operating body, and described slide is left that described capacitance pen is left after slide, described instruction generation unit 208 is according to the described level signal generating, generate the first steering order corresponding to described the first operation of carrying out with described capacitance pen, when described capacitance pen is when the live width of slide on described touch screen 201 is 6 pounds left, according to the described high level signal generating, described instruction generation unit 208 generates the first steering order, generate the instruction that described passage is chosen and copied, and then described the first performance element 206 is carried out described the first steering order, there is passage choose and copy to described, when described capacitance pen is when the live width of slide on described touch screen 201 is 3 pounds left, according to the described low level signal generating, described instruction generation unit 208 generates the first steering order, generate the instruction of described passage being chosen and become italic, and then described the first performance element 206 carries out described the first steering order, described passage is chosen and become italic, determine that described the finger that carries out of the described first hand that is operating as a user is left after slide, described instruction generation unit 208 is according to the described level signal generating, generate the second steering order corresponding to described the first operation of carrying out with described capacitance pen, when described finger is when the live width of slide on described touch screen 201 is 6 pounds left, according to the described high level signal generating, described instruction generation unit 208 generates the second steering order, generate the instruction that described passage is chosen, and then described the second performance element 207 is carried out described the second steering order, there is passage to choose to described, when described finger is when the live width of slide on described touch screen 201 is 3 pounds left, according to the described low level signal generating, described instruction generation unit 208 generates the second steering order, generate the instruction that described passage is chosen and deleted, and then described the second performance element 207 is carried out described the second steering order, described passage is chosen and deleted.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
In technical scheme due to the application, adopt and judged whether to obtain the capacitance pen signal sending from described operating body; In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is first operating body not identical with described capacitance pen, and described first technological means that is operating as the operation of being undertaken by described the first operating body, can be that capacitance pen or described the first operating body are effectively identified by whether obtaining that described capacitance pen signal realizes operating body, so, efficiently solve the technical matters that can not effectively distinguish input body corresponding to operation that electronic equipment of the prior art exists, realized the technique effect that can effectively distinguish input body.
Although described the preferred embodiments of the present invention, once those skilled in the art obtain the basic creative concept of cicada, can make other change and amendment to these embodiment.So claims are intended to be interpreted as comprising preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if these amendments of the present invention and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (9)
1. a signal processing method, is applied to one to comprise in the electronic equipment of touch screen, and it is characterized in that, described method comprises:
Detect the first operation that whether has an operating body to carry out on described touch screen;
In the time having described the first operation, respond described the first operation, generate a level signal;
Judge whether to obtain the capacitance pen signal sending from described operating body;
In the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen.
2. the method for claim 1, is characterized in that, described in judge whether to obtain the capacitance pen signal that sends from described operating body, be specially:
Judge whether to obtain from described operating body by described capacitance pen signal wireless or that wired mode sends.
3. method as claimed in claim 2, is characterized in that, described capacitance pen signal is specially:
The signal of the input end of the described capacitance pen detecting by the sensor basis of described capacitance pen in the time of the enterprising line operate of described touch screen.
4. method as claimed in claim 3, is characterized in that, determines that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, described method also comprises:
Carry out the first steering order corresponding to described the first operation of carrying out with described capacitance pen.
5. the method for claim 1, is characterized in that, described determine described operating body be the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, described method also comprises:
Carry out the second steering order corresponding to described the first operation of carrying out with described the first operating body.
6. an electronic equipment, includes touch screen, it is characterized in that, described electronic equipment also comprises:
Detecting unit, for detection of the first operation that whether has an operating body to carry out on described touch screen;
Response unit, in the time having described the first operation, responds described the first operation, generates a level signal;
Judging unit, for judging whether to obtain the capacitance pen signal sending from described operating body;
Determining unit, in the time obtaining described capacitance pen signal, determine that described operating body is capacitance pen, and described first is operating as the operation that described capacitance pen carries out; In the time not obtaining described capacitance pen signal, determine that described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body, wherein, described the first operating body is not identical with described capacitance pen.
7. electronic equipment as claimed in claim 6, is characterized in that, described judging unit is specially capacitance pen signal acquisition judging unit:
Obtain from described operating body by described capacitance pen signal wireless or that wired mode sends for judging whether.
8. electronic equipment as claimed in claim 7, is characterized in that, described capacitance pen signal is specially:
The signal of the input end of the described capacitance pen detecting by the sensor basis of described capacitance pen in the time of the enterprising line operate of described touch screen.
9. the electronic equipment as described in arbitrary claim in claim 6-8, is characterized in that, described electronic equipment also comprises:
The first performance element, for determining that described described operating body is capacitance pen, and described determine described first be operating as the operation that described capacitance pen carries out after, carry out carry out with described capacitance pen described first operate the first corresponding steering order;
The second performance element, for determining that described described operating body is the first operating body, and described first be operating as the operation of being undertaken by described the first operating body after, carry out carry out with described the first operating body described first operate corresponding the second steering order.
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| CN201310060250.XA CN104007850B (en) | 2013-02-26 | 2013-02-26 | A kind of signal processing method and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108463788A (en) * | 2016-11-02 | 2018-08-28 | 深圳市汇顶科技股份有限公司 | Active pen and gesture detecting method based on active pen |
| WO2019206279A1 (en) * | 2018-04-28 | 2019-10-31 | 北京钛方科技有限责任公司 | Smart device control method |
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| US6611258B1 (en) * | 1996-01-11 | 2003-08-26 | Canon Kabushiki Kaisha | Information processing apparatus and its method |
| CN1246675A (en) * | 1998-06-12 | 2000-03-08 | 罗技电子股份有限公司 | Resistance and capacitance touching pad |
| CN101308417A (en) * | 2007-05-15 | 2008-11-19 | 宏达国际电子股份有限公司 | Electronic device and its software user interface operation method |
| CN102640097A (en) * | 2010-10-28 | 2012-08-15 | 赛普拉斯半导体公司 | Capacitive stylus with palm rejection |
| CN202472600U (en) * | 2012-01-17 | 2012-10-03 | 深圳海棠通信技术有限公司 | Display device with electromagnetic touch and capacitive touch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463788A (en) * | 2016-11-02 | 2018-08-28 | 深圳市汇顶科技股份有限公司 | Active pen and gesture detecting method based on active pen |
| CN108463788B (en) * | 2016-11-02 | 2021-08-10 | 深圳市汇顶科技股份有限公司 | Active pen and gesture detection method based on same |
| WO2019206279A1 (en) * | 2018-04-28 | 2019-10-31 | 北京钛方科技有限责任公司 | Smart device control method |
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