CN102004559A - Method for inputting information by keys and electronic device with keys - Google Patents
Method for inputting information by keys and electronic device with keys Download PDFInfo
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- CN102004559A CN102004559A CN 201010566331 CN201010566331A CN102004559A CN 102004559 A CN102004559 A CN 102004559A CN 201010566331 CN201010566331 CN 201010566331 CN 201010566331 A CN201010566331 A CN 201010566331A CN 102004559 A CN102004559 A CN 102004559A
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Abstract
The embodiment of the invention discloses a method for inputting information by keys and an electronic device with keys, which relate to the technical field of electron and solve the technical problem that in the prior art, the accuracy of information input by keys is poor. The method of the invention comprises the following steps: pressing down a key or a touch-key; when the key is pressed down or touched, sending a pressing signal corresponding to the pressed or touched key; when the key is uplifted or released, sending an uplifting signal corresponding to the uplifted or released key; and receiving the pressing signal and the uplifting signal, and when the time interval between the pressing signal and the uplifting signal corresponding to the same key is less than a preset effective time interval, according to a character corresponding to the key, completing the operation corresponding to the character. The electronic device with keys comprises keys, a touch module and a master control module. The invention is applied to the improvement of accuracy of information input by keys.
Description
Technical field
The present invention relates to electronic technology field, be specifically related to a kind of electronic equipment that is provided with button that uses the method for keying input information and use the method for this use keying input information.
Background technology
Along with the continuous development of electronic technology, panel display apparatus that has the plenary capacitance touch control keyboard etc. is various be provided with button electronic equipment application more and more widely.
The existing electronic equipment that is provided with button comprises a plurality of buttons, touch-control chip, main control chip and display screen, and the pairing sensing chip of button links to each other with the touch-control chip, and the touch-control chip links to each other with main control chip, wherein:
The touch-control chip is used for when button is pressed or be touched, and sends and the button that is pressed or is touched is pushed signal accordingly;
Main control chip is used for receiving and pushes signal, and according to the character of pushing on the pairing button of signal, control display screen shows the pairing character of button that is pressed or is touched.
Button is the important media that the existing electronic equipment that is provided with button is realized man-machine interaction; with the panel display apparatus that has the plenary capacitance touch control keyboard is example; in the prior art; plenary capacitance touch control keyboard in the panel display apparatus that has the plenary capacitance touch control keyboard is positioned in the protective sleeve of panel display apparatus usually; the plenary capacitance touch control keyboard is connected with panel display apparatus by USB interface, and the user can be with the plenary capacitance touch control keyboard to the panel display apparatus input information.
Button on the existing plenary capacitance touch control keyboard is a capacitance type touch control keys, capacitance type touch control keys is pointed or other positions of human body (part that require to touch capacitance type touch control keys is the conductor of ground connection) when touching, the pairing sensing chip of button can pass through human body grounding, simultaneously, capacitance on the sensing chip of ground connection can change, the touch-control chip can collect the size of the capacitance on the pairing sensing chip of each button, when the touch-control chip collects that predefined initial value is inconsistent on capacitance on the pairing sensing chip of which button and the sensing chip, variation has taken place in the capacitance that just can judge on the pairing sensing chip of button, and then the button that just can send and be touched is pushed signal accordingly.
The inventor finds that there is following problem at least in prior art in realizing process of the present invention:
In the prior art, button touch-control chip when being pressed or be touched can produce pushes signal, and main control chip receives and pushes after the signal just direct basis and push character on the pairing button of signal, control display screen shows the pairing character of button that is pressed or is touched, and use in the process of button in reality, when the user press...withes one's finger pressure or touch key-press, often be not intended to push or touch some irrelevant buttons easily, cause using in the process of button maloperation takes place easily, the probability that the probability of this maloperation takes place when use only need touch the plenary capacitance touch control keyboard that just can trigger is higher, thereby causes the accuracy of keying input information relatively poor.
Summary of the invention
The invention provides a kind of electronic equipment that is provided with button that uses the method for keying input information and use the method for this use keying input information, to improve the accuracy of keying input information.
For achieving the above object, embodiments of the invention adopt following technical scheme:
The method that this uses keying input information may further comprise the steps:
When button is pressed or be touched, send and the described button that is pressed or is touched is pushed signal accordingly;
When described button lifts or is released, send and lift or d/d described button lifts signal accordingly;
Gather described signal and the described signal that lifts pushed, and describedly pushing signal and described interval time of lifting signal less than predefined significant interval during the time with same button is corresponding, according to the pairing character of described button, finish with described character and operate accordingly.
Compared with prior art, have following advantage in the technique scheme provided by the present invention at least:
Because in the method for the use keying input information that the embodiment of the invention provided, when button lifts or be released, also can send and lift or d/d button lifts signal accordingly, then can push signal accordingly with same button and lift signal between the two institute's interlude less than predefined significant interval during the time, according to push the pairing character of the corresponding button of signal, finish with character and operate accordingly;
Simultaneously; owing to use in the process of button in reality; when the user press...withes one's finger pressure or touch key-press; usually; after being pressed or being touched, the button of having a mind to push or touch to lift immediately or to discharge; and be not intended to push or the button that is not intended to touch can be pressed always or be touched always usually; so push signal accordingly with same button and lift signal between the two institute's interlude less than predefined significant interval during the time; this button normally user is had a mind to the button pushing or touch; and push signal accordingly with same button and lift signal between the two institute's interlude be not less than predefined significant interval during the time; normally user finger or palm are not intended to the button pushing or touch; this situation is more obvious when the user uses the mode realization information input (for example touch system) of quick key tap; so by judge push signal accordingly with same button and lift signal between the two institute's interlude whether less than the predefined significant interval time; just can judge the button that the user presses or touch has a mind to press or touch; still be not intended to press or touch; and then can be only be to have a mind to press or when having a mind to touch judging button that the user presses or touch; according to push the pairing character of the corresponding button of signal; finish with character and operate (for example pairing character of display button on screen) accordingly; this shows; the method of the use keying input information that the embodiment of the invention provided can fundamentally reduce the probability that maloperation takes place in the process of using button, and then has solved the relatively poor technical matters of accuracy of keying input information.
The electronic equipment that this is provided with button comprises at least one button, touch-control module and main control module, and described button links to each other with described touch-control module, and described touch-control module links to each other with described main control module, wherein:
Described touch-control module is used for when described button is pressed or is touched, and sends and the described button that is pressed or is touched is pushed signal accordingly;
Described touch-control module also is used for when described button lifts or is released, and sends and lifts or d/d described button lifts signal accordingly;
Described main control module, be used to receive described signal and the described signal that lifts pushed, and with same button corresponding described push signal and described lift signal between the two institute's interlude less than predefined significant interval during the time, according to the described pairing character of the corresponding button of signal of pushing, finish with described character and operate accordingly.
Compared with prior art, have following advantage in the technique scheme provided by the present invention at least:
Because in the electronic equipment that is provided with button that the embodiment of the invention provided, touch-control module is when button lifts or be released, also can send and lift or d/d button lifts signal accordingly, then main control module can push signal accordingly with same button and lift signal between the two institute's interlude less than predefined significant interval during the time, according to push the pairing character of the corresponding button of signal, finish with character and operate accordingly;
Simultaneously; owing to use in the process of button in reality; when the user press...withes one's finger pressure or touch key-press; usually; after being pressed or being touched, the button of having a mind to push or touch to lift immediately or to discharge; and be not intended to push or the button that is not intended to touch can be pressed always or be touched always usually; so push signal accordingly with same button and lift signal between the two institute's interlude less than predefined significant interval during the time; this button normally user is had a mind to the button pushing or touch; and push signal accordingly with same button and lift signal between the two institute's interlude be not less than predefined significant interval during the time; normally user finger or palm are not intended to the button pushing or touch; this situation is more obvious when the user uses the mode realization information input (for example touch system) of quick key tap; so by judge push signal accordingly with same button and lift signal between the two institute's interlude whether less than the predefined significant interval time; just can judge the button that the user presses or touch has a mind to press or touch; still be not intended to press or touch; and then can be only be to have a mind to press or when having a mind to touch judging button that the user presses or touch; again according to and the character of pushing on the corresponding button of signal; finish with character and operate (for example pairing character of display button on screen) accordingly; this shows; the electronic equipment that is provided with button that the embodiment of the invention provided can fundamentally reduce the probability that maloperation takes place in the process of using button, and then has solved the relatively poor technical matters of accuracy of keying input information.
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 to introduce simply 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.
Fig. 1 is the schematic flow sheet of the method for the use keying input information that the embodiment of the invention provided;
Fig. 2 is the concrete implementing procedure synoptic diagram of step S2 in the method for the use keying input information that the embodiment of the invention shown in Figure 1 provided;
Fig. 3 is the concrete implementing procedure synoptic diagram of step S3 in the method for the use keying input information that the embodiment of the invention shown in Figure 1 provided;
Fig. 4 in the method for the use keying input information that the embodiment of the invention shown in Figure 1 provided according to push the pairing character of the corresponding button of signal, finish concrete implementing procedure synoptic diagram with the corresponding method of operating of character;
Send the concrete implementing procedure synoptic diagram of pushing signal accordingly with button or lifting the method for signal in the method for Fig. 5 for the use keying input information that the embodiment of the invention shown in Figure 1 provided;
Fig. 6 for step S4 in the method for the use keying input information that the embodiment of the invention shown in Figure 1 provided inherent according to push the pairing character of the corresponding button of signal, finish with the corresponding method of operating of character before the schematic flow sheet of the step that also comprises;
Fig. 7 is the synoptic diagram of the annexation of critical piece in the electronic equipment that is provided with button that a kind of embodiment provided of the embodiment of the invention;
Fig. 8 is the synoptic diagram of the annexation of critical piece in the electronic equipment that is provided with button that another embodiment provided of the embodiment of the invention;
Fig. 9 is the synoptic diagram of the annexation of critical piece in the electronic equipment that is provided with button that another embodiment provided of the embodiment of the invention.
Embodiment
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, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not paying creative work belongs to the scope of protection of the invention.
The embodiment of the invention provides a kind of electronic equipment that uses this keying input information method of methods and applications of keying input information, pushes or the probability of maloperation during touch key-press with reduction, and then improves the accuracy of keying input information.
As Fig. 1 and shown in Figure 7, the method for the use keying input information that the embodiment of the invention provided may further comprise the steps:
S1, push button 1 or touch key-press 1;
S2, when button 1 is pressed or is touched, send and the button 1 that is pressed or is touched is pushed signal accordingly;
S3, when button 1 lifts or is released, send and lift or d/d button 1 lifts signal accordingly;
S4, collection are pushed signal and are lifted signal, and pushing signal and the interval time of lifting signal accordingly less than predefined significant interval during the time with same button 1, according to push the corresponding button 1 pairing character of signal, finish with character and operate accordingly.
Because in the method for the use keying input information that the embodiment of the invention provided, when button 1 lifts or is released, can send corresponding button 1 and lift signal, pushing signal and lifting signal institute interlude less than predefined significant interval during the time when same button 1 correspondence, according to push the corresponding button 1 pairing character of signal, finish with character and operate accordingly.
Simultaneously; owing to use in the process of button 1 in reality; the user press...withes one's finger and presses or touch key-press 1 time; usually; when the user has a mind to push or during touch key-press 1; after being pressed or being touched, button 1 can lift immediately or discharge; and when being not intended to push or being not intended to touch button 1; button 1 can be in usually always and be pressed or be touched state; so pushing signal accordingly with same button 1 and lifting signal institute interlude less than predefined significant interval during the time; this button 1 pushed or touches the operation that user normally has a mind to; and be not less than predefined significant interval during the time pushing signal accordingly with same button 1 and lift signal institute interlude; to this button 1 push or touch normally user's finger or palm is operated unintentionally; this situation is more obvious when the user uses the mode realization information input (for example touch system) of quick key tap 1; so push signal accordingly and whether lift signal institute interlude less than the predefined significant interval time by judging with same button 1; just can judge the button 1 that the user presses or touch has a mind to press or touch; still be not intended to press or touch; and then can be only be to have a mind to press or when having a mind to touch judging button 1 that the user presses or touch; again according to push the corresponding button 1 pairing character of signal, finish with character and operate (for example display button 1 pairing character on screen) accordingly.This shows that the method for the use keying input information that the embodiment of the invention provided can fundamentally reduce the probability that maloperation takes place in the process of using button, and then improved the accuracy of keying input information.
As Fig. 2 and shown in Figure 8, when button 1 is pressed or is touched, send and method that the button 1 that is pressed or is touched is pushed signal accordingly in the present embodiment, may further comprise the steps:
S20, when setting each button 1 and not being pressed or not being touched, the initial value of capacitance, magnitude of voltage and/or current value on each button 1 pairing sensing device 10;
When button 1 was pressed or is touched, capacitance, magnitude of voltage and/or current value on the button 1 pairing sensing device 10 that is pressed or is touched can change;
S21, every interval one period regular time (10～20ms) capacitance, magnitude of voltage and/or current values of gathering once on each button 1 pairing sensing device 10 for example;
The initial value of setting on capacitance, magnitude of voltage and/or current value on S22, each button 1 pairing sensing device 10 that will collect and each button 1 pairing sensing device 10 compares;
S23, when capacitance, magnitude of voltage and/or current value on the button 1 pairing sensing device 10 that collects be greater than or less than the initial value of setting the time, send with this button 1 and push signal accordingly.
As shown in Figure 8, each button 1 all is provided with or is connected with corresponding with it sensing device 10, and whether sensing device 10 is used for perception button 1 and is pressed or has not been touched.The mode that changes by the capacitance on the perception sensing device 10, magnitude of voltage and/or current value in the present embodiment, be preferably by the mode of capacitance variation on the sensitive device 10 and judge whether sensing device 10 pairing buttons 1 are pressed or have not been touched, and this mode of judging whether button 1 is pressed or is touched has the high characteristics of degree of accuracy.Certainly, whether sensing device 10 also can come induced key 1 to be pressed or not to be touched by the modes such as stressed or temperature of perception button 1 in the present embodiment.
As Fig. 3 and shown in Figure 8, when button 1 lifts or is released, send and lift or d/d button 1 lifts the method for signal accordingly in the present embodiment, may further comprise the steps:
S30, record capacitance, magnitude of voltage and/or current value are greater than or less than the sensing device 10 pairing buttons 1 of the initial value of setting;
S31, the capacitance, magnitude of voltage and/or the current value that are collected on the button 1 pairing sensing device 10 that is recorded send when being changed to the initial value that equals to set again by the initial value that is greater than or less than setting with button 1 and lift signal accordingly.
In this step, when button 1 is pressed always or is touched, capacitance, magnitude of voltage and/or current value on the sensing device 10 of button 1 correspondence is in the state of the initial value that is greater than or less than setting always, when button 1 lifts or is released, capacitance on the sensing device 10, magnitude of voltage and/or current value are changed to the initial value that equals to set again, so, just can judge button 1 and whether lift or be not released by judging the size of capacitance, magnitude of voltage and/or current value on the sensing device 10.
Button 1 is a capacitance touching control formula button 1 in the present embodiment, and sensing device 10 is a sensing chip.Sensing chip on the capacitance touching control formula button 1 is when user finger or palm are pushed or touched, can pass through human body and ground connection, and then the electric capacity on the sensing chip can change, like this, just can judge button 1 by the variation of capacitance on the touch-control module 2 detection sensing chips is to be pressed or to be touched, and still is released or has lifted.
As Fig. 4 and shown in Figure 8, in the present embodiment according to push the corresponding button 1 pairing character of signal, finish and the corresponding method of operating of character, may further comprise the steps:
S411, discern and push the corresponding button 1 pairing character of signal;
S412, display button 1 pairing character perhaps, are realized and the predefined function of button 1 pairing character and demonstration and the corresponding picture of the button predefined function of 1 pairing character.
All print or be marked with characters such as numeral, letter, symbol on each button 1 pairing keycap, these characters are artificially predefined, for example when the character on the keycap on the computer is pressed or is touched for the button 1 of " 1 ", can character display " 1 " on the computer screen; When the character on the Computer key 1 pairing keycap is pressed or is touched for the button 1 of " withdrawing from Esc ", the current operation of processor meeting control break of computer, the function of current operation is withdrawed from realization, and the controlling computer screen display can reflect that current operation is retracted into preoperative process picture.
As shown in Figure 5 and Figure 8, send the method for pushing signal accordingly with button 1 or lifting signal in the present embodiment, specifically may further comprise the steps:
S240, will to push signal and/or lift conversion of signals be that the English full name of IIC(is: Inter-Integrated Circuit, twin wire universal serial bus) the interface form that can discern and transmit;
S241, pushing signal and/or lifting signal after will changing by the IIC interface send.
As Fig. 6 and shown in Figure 8, in the present embodiment according to push the corresponding button 1 pairing character of signal, finish with the corresponding method of operating of character before, further comprising the steps of:
S401, according to pushing signal and/or lift signal identification and push signal and/or lift the corresponding button 1 pairing character of signal after the conversion;
S402, be the data of QWERTY keyboard form with button 1 pairing character conversion;
S403, by USB(Universal Serial BUS, USB (universal serial bus)) the data of QWERTY keyboard form after interface will be changed send.
IIC interface and USB interface all have good versatility, and suitable raising present embodiment is provided with the range of application of the electronic equipment of button 1.
The predefined significant interval time is 20～2000ms in the present embodiment, is preferably 1000ms, and 80ms, 500ms, 800ms, 1500ms all can certainly.As shown in Figure 8, when press or touch key-press 1 to the time interval of lifting or discharging this button 1 less than predefined significant interval during the time, just when push signal with lift signal between the two interlude less than predefined significant interval during the time, think that then the operation that this button 1 is pressed or is touched is effectively, otherwise think that the operation that this button 1 is pressed or is touched is invalid.
In the process of practical operation button 1, usually after the user has a mind to press or touches a button 1, can do not comprise 20ms at 10～20ms() between discharge or lift this button 1, and when being not intended to press or being not intended to touch a button 1, can after 20ms, just discharge or lift this button 1.The user can unify to set the significant interval time of all buttons 1, and the user also can set the different significant interval time to different button 1 according to the custom of oneself.
For realizing said method, the present invention also provides a kind of electronic equipment that is provided with button, as shown in Figure 7, the electronic equipment that is provided with button 1 that the embodiment of the invention provided, comprise at least one button 1, touch-control module 2 and main control module 3, button 1 links to each other with touch-control module 2, and touch-control module 2 links to each other with main control module 3, wherein:
Touch-control module 2 is used for when button 1 is pressed or is touched, and sends and the button 1 that is pressed or is touched is pushed signal accordingly; And, when button 1 lifts or is released, send and lift or d/d button 1 lifts signal accordingly;
Because in the electronic equipment that is provided with button 1 that the embodiment of the invention provided, when touch-control module 2 lifts or is released at button 1, also can send and lift or d/d button 1 lifts signal accordingly, then main control module 3 can push signal accordingly with same button 1 and lift signal between the two institute's interlude less than predefined significant interval during the time, according to push the corresponding button 1 pairing character of signal, finish with character and operate accordingly;
Simultaneously; owing to use in the process of button 1 in reality; the user press...withes one's finger and presses or touch key-press 1 time; usually; after being pressed or being touched, the button 1 of having a mind to push or touch to lift immediately or to discharge; and be not intended to push or the button 1 that is not intended to touch can be pressed always or be touched always usually; so push signal accordingly with same button 1 and lift signal between the two institute's interlude less than predefined significant interval during the time; this button 1 normally user is had a mind to the button 1 pushing or touch; and push signal accordingly with same button 1 and lift signal between the two institute's interlude be not less than predefined significant interval during the time; normally user finger or palm are not intended to the button 1 pushing or touch; this situation is more obvious when the user uses the mode realization information input (for example touch system) of quick key tap; so by judge push signal accordingly with same button 1 and lift signal between the two institute's interlude whether less than the predefined significant interval time; just can judge the button 1 that the user presses or touch has a mind to press or touch; still be not intended to press or touch; and then can be only be to have a mind to press or when having a mind to touch judging button 1 that the user presses or touch; again according to and the character of pushing on the corresponding button 1 of signal; finish with character and operate (for example pairing character of display button on screen) accordingly; this shows; the electronic equipment that is provided with button 1 that the embodiment of the invention provided can fundamentally reduce the probability that maloperation takes place in the process of using button 1, and then has solved the relatively poor technical matters of accuracy of button 1 input information.
By above-mentioned argumentation as can be known: the electronic equipment that is provided with button 1 that the embodiment of the invention provided has identical technical characterictic with the method for the use keying input information that the invention described above embodiment is provided, so also can produce identical technique effect, solve identical technical matters.
As shown in Figure 8, link to each other by the IIC interface between touch-control module 2 and the main control module 3 in the present embodiment, link to each other by USB interface between main control module 3 and the display module 4, wherein:
Touch-control module 2 is used for and will pushes signal and/or lift the form that conversion of signals can be discerned and transmit for the IIC interface, and pushing signal or lifting signal after will changing by the IIC interface is sent to main control module 3;
With button 1 pairing character conversion is the data of QWERTY keyboard form, and the data of the QWERTY keyboard form after will changing by USB interface are sent to display module 4.
IIC interface and USB interface all have good versatility, and suitable raising present embodiment is provided with the range of application of the electronic equipment of button 1.
As shown in Figure 9, each button 1 pairing sensing device 10 links to each other with touch-control module 2 respectively in the present embodiment, 1 corresponding predefined significant interval time of each button, and at least two 1 pairing predefined significant interval times of button have nothing in common with each other.
Because each button 1 pairing sensing device 10 links to each other with touch-control module 2 respectively, like this, the pushing signal and lift signal and the pushing signal and lift signal and do not influence mutually of other buttons 1 of each button 1, so the user also can set the different significant interval time to different button 1 according to the custom of oneself, and then the dirigibility that can improve button 1.Certainly, the user can unification be same value with the significant interval time set of all buttons 1.
Each button 1 pairing sensing device 10 can only link to each other with a touch-control module 2 in the present embodiment, a touch-control module 2 can only link to each other with a main control module 3, the pairing separately sensing device 10 of a plurality of buttons 1 also can link to each other with same touch-control module 2 respectively, and a plurality of touch-control modules 2 also can link to each other with a main control module 3 respectively.
As the preferred implementation of present embodiment, each button 1 pairing sensing device 10 only links to each other with a touch-control module 2, and a plurality of touch-control modules 2 link to each other with a main control module 3 respectively.So not only can be so that do not interact each other during the pairing sensing device 10 transmission data of each button 1, thereby judge the state of button 1 accurately by sensing device 10, and can make full use of the data-handling capacity of main control module 3, simultaneously, also helping main control module 3 unifications is provided with and/or controls all buttons 1.
As Fig. 8 or shown in Figure 9, present embodiment is provided with the electronic equipment of button 1, also comprises display module 4, wherein:
All print or be marked with characters such as numeral, letter, symbol on the keycap of each button 1, these characters are artificially predefined, for example when the character on the keycap on the computer is pressed or is touched for the button 1 of " 1 ", can character display " 1 " on the computer screen.When the character on the keycap on the computer is pressed or is touched for the button 1 of " withdrawing from Esc ", the current operation of processor meeting control break of computer, the function of current operation is withdrawed from realization, and the controlling computer screen display can reflect that current operation is retracted into preoperative process picture.
The electronic equipment that is provided with button 1 that present embodiment provided is a panel display apparatus, button 1 is for to be used for the touch-controlled key 1 on the plenary capacitance keyboard of panel display apparatus input information, touch-control module 2 is the touch-control chip in the plenary capacitance keyboard, main control module 3 is the main control chip in the plenary capacitance keyboard, and display module 4 is the display screen of panel display apparatus.
Panel display apparatus requires in light weight, thin thickness, and be easy to carry, and the plenary capacitance keyboard that is provided with touch-controlled key 1 has characteristics in light weight, thin thickness, simultaneously, because main control chip and touch-control chip in the plenary capacitance keyboard all can be realized 2 functions that can realize of main control module 3 and touch-control module respectively, so suitable being applied in this embodiment of the invention.
Certainly, the electronic equipment that is provided with button 1 that present embodiment provided also can be other electronic equipments outside the panel display apparatus, for example notebook computer, cash dispenser etc.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. method of using keying input information is characterized in that: may further comprise the steps:
When button is pressed or touch, send and the described button that is pressed or is touched is pushed signal accordingly;
When described button lifts or is released, send and lift or d/d described button lifts signal accordingly;
Gather described signal and the described signal that lifts pushed, and describedly pushing signal and described interval time of lifting signal less than predefined significant interval during the time with same button is corresponding, according to the pairing character of described button, finish with described character and operate accordingly.
2. the method for use keying input information according to claim 1 is characterized in that: when button is pressed or be touched, send and the described button that is pressed or is touched is pushed signal accordingly, may further comprise the steps:
When setting each button and not being pressed or not being touched, the capacitance on the pairing sensing device of each button and/or the initial value of magnitude of voltage and/or current value;
Every interval one period regular time is gathered once capacitance, magnitude of voltage and/or the current value on the pairing sensing device of each button;
Described initial value on the pairing sensing device of each button of capacitance, magnitude of voltage and/or current value on the pairing sensing device of all buttons that collects and setting is compared;
When capacitance, magnitude of voltage and/or current value on the pairing sensing device of the button that collects are greater than or less than the described initial value of setting, send and the corresponding described signal of pushing of described button.
3. the method for use keying input information according to claim 2 is characterized in that: when button lifts or be released, send and lift or d/d button lifts signal accordingly, may further comprise the steps:
Record capacitance, magnitude of voltage and/or current value are greater than or less than the pairing button of sensing device of the initial value of setting;
The described capacitance, magnitude of voltage and/or the current value that are collected on the pairing sensing device of the button that is recorded send when being changed to the initial value that equals to set again by the initial value that is greater than or less than setting and the corresponding described signal that lifts of described button.
4. the method for use keying input information according to claim 3 is characterized in that: described button is a capacitance touching control formula button, and described sensing device is a sensing chip.
5. according to claim 1 or 2 or the method for 3 or 4 described use keying input information, it is characterized in that: according to the described pairing character of the corresponding button of signal of pushing, finish the button function corresponding, may further comprise the steps:
Identification and the described pairing character of the corresponding button of signal of pushing;
Show the pairing character of described button, perhaps, realize and the predefined function of the pairing character of described button, and demonstration and the corresponding picture of the predefined function of the pairing character of button.
6. according to claim 1 or 2 or the method for 3 or 4 described use keying input information, it is characterized in that: the described predefined significant interval time is 20～2000ms.
7. electronic equipment that is provided with button, it is characterized in that: comprise at least one button, touch-control module and main control module, described button links to each other with described touch-control module, and described touch-control module links to each other with described main control module, wherein:
Described touch-control module is used for when described button is pressed or is touched, and sends and the described button that is pressed or is touched is pushed signal accordingly; And when described button lifts or is released, send and lift or d/d described button lifts signal accordingly;
Described main control module, be used to receive described signal and the described signal that lifts pushed, and with same button corresponding described push signal and described lift signal between the two institute's interlude less than predefined significant interval during the time, according to the pairing character of described button, finish with described character and operate accordingly.
8. the electronic equipment that is provided with button according to claim 7, it is characterized in that: the pairing sensing device of each described button links to each other with described touch-control module respectively, each described button corresponding predefined described interval time, and at least two described buttons have nothing in common with each other pairing predefined described interval time.
9. the electronic equipment that is provided with button according to claim 7 is characterized in that: also comprise display module, wherein:
Described main control module is used for describedly pushing signal and described interval time of lifting signal less than predefined significant interval during the time, identification and the described pairing character of the corresponding button of signal of pushing in that same button is pairing;
Described main control module also is used to control described display module and shows the pairing character of described button; Perhaps, described main control module also is used for realizing and the predefined function of the pairing character of described button, and controls described display module demonstration and the corresponding picture of the predefined function of the pairing character of button.
10. the electronic equipment that is provided with button according to claim 9, it is characterized in that: this electronic equipment that is provided with button is a panel display apparatus, described button is the touch-controlled key that is used on the plenary capacitance keyboard of described panel display apparatus input information, described touch-control module is the touch-control chip in the described plenary capacitance keyboard, described main control module is the main control chip in the described plenary capacitance keyboard, and described display module is the display screen of panel display apparatus.
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| CN 201010566331 CN102004559A (en) | 2010-11-30 | 2010-11-30 | Method for inputting information by keys and electronic device with keys |
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| CN 201010566331 CN102004559A (en) | 2010-11-30 | 2010-11-30 | Method for inputting information by keys and electronic device with keys |
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