CN103809837A - Method for calling virtual keyboard and electronic equipment - Google Patents
Method for calling virtual keyboard and electronic equipment Download PDFInfo
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- CN103809837A CN103809837A CN201210455074.5A CN201210455074A CN103809837A CN 103809837 A CN103809837 A CN 103809837A CN 201210455074 A CN201210455074 A CN 201210455074A CN 103809837 A CN103809837 A CN 103809837A
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Abstract
The invention discloses a method for calling a virtual keyboard and electronic equipment. The method is applied in the electronic equipment with a display unit. The display unit is provided with a BIOS (Basic Input-Output System) and a display panel and comprises a conversion device which is connected with the display panel; the conversion device is provided with a calling key. The method comprises the following steps of when an operating system is loaded on the electronic equipment, detecting whether a triggering operation exists on the calling key; and when detecting the triggering operation, controlling the electronic equipment to obtain the virtual keyboard.
Description
Technical field
The present invention relates to computer realm, particularly a kind of method and electronic equipment that calls dummy keyboard.
Background technology
Conventionally, in the use of electronic equipment, all be unable to do without the use of keyboard, and the keyboard using there are two kinds, one is physical keyboard, be external in electronic equipment, user can carry out operating electronic equipment by the input of physical keyboard, and one is dummy keyboard, dummy keyboard is present in electronic equipment, in the situation that physical keyboard is inconvenient to operate, by calling dummy keyboard, can operating electronic equipment.
And the applicant is in the process that realizes the application, find that prior art at least exists following technical matters:
In the time using dummy keyboard operating electronic equipment, capital is subject to the restriction of the operating system in electronic equipment, such as, in electronic equipment, there are two operating systems of windowXP and windows7, in the time calling soft keyboard, must enter into some operating system, can call the corresponding soft keyboard in operating system.And in the time that system goes wrong, or when installation system, need to enter into BIOS startup system, now cannot call soft keyboard and operate.
Summary of the invention
The invention provides a kind of method and electronic equipment that calls dummy keyboard, in order to solve going wrong or when installation system, cannot call the technical matters that soft keyboard operates when system of existing in prior art.
On the one hand, the present invention, by the application's a embodiment, provides following technical scheme:
A kind of method of calling dummy keyboard, be applied to the electronic equipment with display unit, on display unit, there is BIOS and display panel, described display unit comprises conversion equipment, described conversion equipment is connected with described display panel, described conversion equipment has the button of calling, and described method comprises: in the time of described electronic equipment loading operation system, detect described to call on button, whether to have a trigger action; When detecting while thering is described trigger action, control described electronic equipment and obtain dummy keyboard.
Optionally, described when detecting while thering is described trigger action, control described electronic equipment and obtain dummy keyboard, specifically comprise: in the time that the first firmware recognizes described trigger action, generate a call instruction, wherein said the first firmware belongs to described conversion equipment; According to described call instruction, from described conversion equipment buffer memory, call described dummy keyboard.
Optionally, in the time being provided with operation push-button on described conversion equipment, after the described electronic equipment of described control obtains dummy keyboard, described method also comprises: by described operation push-button, control described dummy keyboard input command information.
Optionally, after the described dummy keyboard keyboard input of described control command information, described method also comprises: described command information is passed to SIO chip or the controller in described electronic equipment; Send described command information to described BIOS by described SIO chip or described controller; Carry out described command information by described BIOS, complete the command operating that described command information is corresponding; Operating result corresponding described command operating is presented on described display panel by described conversion equipment.
Optionally, when described display unit has video card, and while being connected with described conversion equipment and described display panel, carry out described command information described by described BIOS, after completing the command operating that described command information is corresponding, described method also comprises: send operating result corresponding described command operating to described video card by described conversion equipment; By described video card, described operating result is presented on described display panel.
On the other hand, the present invention provides by another embodiment of the application:
A kind of electronic equipment, there is display unit, on display unit, there is BIOS and display panel, described display unit comprises conversion equipment, described conversion equipment is connected with described display panel, and described conversion equipment has the button of calling, and described electronic equipment comprises: detecting unit, for in the time of described electronic equipment loading operation system, detect described to call on button, whether to there is a trigger action; Control module, for when detecting while having described trigger action, controls described electronic equipment and obtains dummy keyboard.
Optionally, described control module specifically comprises: recognition unit, in the time that the first firmware recognizes described trigger action, generate a call instruction, and wherein said the first firmware belongs to described conversion equipment; Call unit for according to described call instruction, calls described dummy keyboard from described conversion equipment buffer memory.
Optionally, in the time being provided with operation push-button on described conversion equipment, described electronic equipment also comprises: the first input block, for after controlling described electronic equipment acquisition dummy keyboard, by described operation push-button, control described dummy keyboard input command information.
Optionally, described electronic equipment also comprises: the first delivery unit, for after controlling described dummy keyboard keyboard input command information, described command information is passed to SIO chip or the controller in described electronic equipment; The second delivery unit, for sending described command information to described BIOS by described SIO chip or described controller; The first performance element, for carrying out described command information by described BIOS, completes the command operating that described command information is corresponding; The first display unit, for being presented at described display panel by operating result corresponding described command operating by described conversion equipment.
Optionally, when described display unit has video card, and while being connected with described conversion equipment and described display panel, described electronic equipment also comprises: the 3rd delivery unit, for carrying out described command information by described BIOS, after completing the command operating that described command information is corresponding, send operating result corresponding described command operating to described video card by described conversion equipment; The second display unit, for by described video card, is presented at described operating result on described display panel.
One or more technical schemes in technique scheme, have following technique effect or advantage:
One or more technical schemes in technique scheme, by having described a kind of method of calling dummy keyboard, by be provided with conversion equipment on electronic equipment, in the situation that needs call soft keyboard, directly press the button that calls arranging in conversion equipment, now, call button and can respond user's operation, call a soft keyboard for user's operating electronic equipment, in the application, call the method for soft keyboard, do not rely on operating system, therefore, in the time that operating system goes wrong, still can call soft keyboard operates, and then going wrong or when installation system when system of having solved that prior art exists, cannot call the technical matters that soft keyboard operates, have and can not rely on the technique effect that operating system is called.
Accompanying drawing explanation
Fig. 1 is the process flow diagram that calls the method for dummy keyboard in the embodiment of the present application;
Fig. 2 is the process flow diagram of controlling electronic equipment acquisition dummy keyboard in the embodiment of the present application;
Fig. 3 A is the connection diagram of display panel and conversion equipment in the embodiment of the present application;
Fig. 3 B is the procedure chart of processing instruction information in the embodiment of the present application;
Fig. 4 A is display panel in the embodiment of the present application, the connection diagram of video card and conversion equipment;
Fig. 4 B is another procedure chart of processing instruction information in the embodiment of the present application;
Fig. 5 is the schematic diagram of electronic equipment in the embodiment of the present application.
Embodiment
In order to solve going wrong or when installation system when system of existing in prior art, cannot call the technical matters that soft keyboard operates, the embodiment of the present invention has proposed a kind of method and electronic equipment that calls dummy keyboard, and its solution general thought is as follows:
In this application, a kind of method of calling dummy keyboard is provided, this electronic equipment has display unit, on display unit, there is BIOS and display panel, display unit comprises conversion equipment, conversion equipment is connected with display panel, conversion equipment has the button of calling, by the conversion equipment arranging on display unit, in the situation that needs call soft keyboard, directly press the button that calls arranging in conversion equipment, now, call button and can respond user's operation, call a soft keyboard for user's operating electronic equipment, in the application, call the method for soft keyboard, do not rely on operating system, therefore, in the time that operating system goes wrong, still can call soft keyboard operates, and then going wrong or when installation system when system of having solved that prior art exists, cannot call the technical matters that soft keyboard operates, have and can not rely on the technique effect that operating system is called.
Below in conjunction with Figure of description, the embodiment of the present invention main realized to principle, specific implementation process and the beneficial effect that should be able to reach is explained in detail.
Embodiment mono-:
In the embodiment of the present application, provide a kind of method of calling dummy keyboard, the method is applied to electronic equipment.
Wherein, electronic equipment has display unit, i.e. display screen.
Further, on display unit, there is BIOS and display panel.
Further, display unit also comprises conversion equipment, and conversion equipment is connected with display panel.
Further, conversion equipment has the button of calling.
And in actual conditions, conversion equipment is specially Scaler, Scaler is the firmware in devices being integrated in electronic equipment display unit, can be connected with the multiple visual button on display unit, the concrete operations of response button, these buttons have difference in functionality, such as the adjustment picture brightness on all-in-one, the buttons such as color, such as, the operation that button is called in response.
Under actual conditions, the method of calling dummy keyboard providing in the application can be used under several scenes, such as, log in website, or needing keyboard when input, can use dummy keyboard to operate, and except above-mentioned situation, the dummy keyboard that the application provides can also call out in the time of loading operation system, during for loading operation system or reparation operating system.
Such as, in the time of loading operation system, need to call dummy keyboard and realize input, now, only need to trigger calling button and can call dummy keyboard on conversion equipment.
As shown in Figure 1, the process that the method is concrete is as follows.
Step 1, in the time of electronic equipment loading operation system, detects and is calling on button, whether to have a trigger action.
Such as, electronic equipment is specially notebook computer.
Need loading operation system at notebook computer, during as windows7, need to call dummy keyboard and realize input, now, can detect the trigger action whether with user calling on button, such as user's clicking operation.
In the time thering is user's clicking operation, can call a dummy keyboard according to this clicking operation.
And concrete, how to call dummy keyboard according to trigger action, so that notebook computer obtains dummy keyboard and realizes input, as shown in Figure 2, specifically there are following steps:
Wherein, the first firmware belongs to conversion equipment.
Wherein, the first firmware and call button and there is annexation, and belong to converter device.
In the time calling button and receive a trigger action, can send the first firmware to and identify, be when calling button and transmit when the first firmware identifies this trigger action, can generate corresponding call instruction according to this trigger action.
In the time obtaining call instruction, by the operation of the first firmware, can from buffer memory, call this dummy keyboard.
And more specifically, when calling out after dummy keyboard, can operate in the following way dummy keyboard from buffer memory.
On conversion equipment, be provided with operation push-button.
By operation push-button, control dummy keyboard input command information.
Such as, electronic equipment is notebook computer, and on conversion equipment on notebook display screen, be provided with a lot of operation push-buttons, such as mobile button, determine button etc., user, in the time using dummy keyboard, can control dummy keyboard with the operation push-button on conversion equipment.
Such as, user uses between mobile button each virtual key on dummy keyboard and selects, and determines the virtual key of selection by definite case.
In addition, in actual applications, user can also operate virtual key with mouse.
And above-mentioned control mode, in the time controlling dummy keyboard, for electronic equipment side, has following two kinds of processing procedures.
The first:
The first situation is the structure based on conversion equipment and display panel and the method that forms, below, introduce the syndeton of conversion equipment and display panel, as shown in Figure 3A, conversion equipment 301 is connected with display panel 305.
Further, conversion equipment 301 is connected with SIO chip 302 or controller 303, and is connected with BIOS304 by SIO chip 302 or controller 303.
Based on this syndeton, the method is as shown in Figure 3 B, specific as follows:
In actual applications, SIO chip 302 or controller 303 have programmable function, and wherein, controller 303 is specially EC(Embed Controller, embedded controller 303), be 16 single-chip microcomputers.
The second:
Second method, is based on having video card when display unit, and while being connected with conversion equipment 301 and display panel 305, the method for formation.
, introduce conversion equipment 301 below, display panel 305, and the syndeton of video card 306, as shown in Figure 4 A, conversion equipment 301 except thering is above-mentioned structure, also and video card 306 there is annexation, video card 306 is connected with display panel 305 again.
Based on said structure, as shown in Figure 4 B, there is following flow process:
In actual applications, SIO chip 302 or controller 303 have programmable function, and wherein, controller 303 is specially EC(Embed Controller, embedded controller 303), be 16 single-chip microcomputers.
After three has the annexation in above-mentioned figure, when the button being arranged on conversion equipment 301, after command information is passed to SIO chip 302 or controller 303, can send BIOS304 to by SIO chip 302 or controller 303 processes, after processing, be returned to conversion equipment 301, and send video card 306 to by conversion equipment 301, by video card 306, result is presented on display panel 305.
Such as, when user uses dummy keyboard on display panel 305 when input alphabet " Y ", the button that user can manipulate on conversion equipment 301 is inputted.
Further, this button can be transferred to SIO chip 302 or controller 303 by the command information of input " Y ".
Further, SIO chip 302 or controller 303 can be transferred to BIOS304 by the command information of this input " Y " and process.
After BIOS304 processes, result can be sent to conversion equipment 301;
Further, send video card 306 to by conversion equipment 301, and then by video card 306, this operating result is presented on display panel 305, demonstrate letter " Y ".
In the above-described embodiments, by having described a kind of method of calling dummy keyboard, by be provided with a conversion equipment on electronic equipment, in the situation that needs call soft keyboard, directly press the button that calls arranging in conversion equipment, now, call button and can respond user's operation, call a soft keyboard for user's operating electronic equipment, in the application, call the method for soft keyboard, do not rely on operating system, therefore, in the time that operating system goes wrong, still can call soft keyboard operates, and then going wrong or when installation system when system of having solved that prior art exists, cannot call the technical matters that soft keyboard operates, have and can not rely on the technique effect that operating system is called.
Above-described embodiment has been described the method for calling dummy keyboard, in the following embodiments, will introduce a kind of electronic equipment.
Embodiment bis-:
The embodiment of the present application has been described a kind of electronic equipment.
Wherein, electronic equipment has display unit, i.e. display screen.
Further, on display unit, there is BIOS and display panel.
Further, display unit also comprises conversion equipment, and conversion equipment is connected with display panel.
Further, conversion equipment has the button of calling.
As shown in Figure 5, this electronic equipment comprises detecting unit 501 and control module 502.
Unit is carried out to concrete function introduction below.
Detecting unit 501, for when the electronic equipment loading operation system, detects and is calling on button, whether to have a trigger action.
Control module 502, for when detecting while having trigger action, controls electronic equipment and obtains dummy keyboard.
Further, control module 502 specifically comprises: recognition unit, in the time that the first firmware recognizes trigger action, generate a call instruction, and wherein the first firmware belongs to conversion equipment.Call unit for according to call instruction, calls dummy keyboard from conversion equipment buffer memory.
Further, in the time being provided with operation push-button on conversion equipment, electronic equipment also comprises: input block, for after controlling electronic equipment acquisition dummy keyboard, by operation push-button, control dummy keyboard input command information.
Further, electronic equipment also comprises:
The first delivery unit, for after controlling dummy keyboard keyboard input command information, passes to SIO chip or the controller in electronic equipment by command information;
The second delivery unit, for sending command information to BIOS by SIO chip or controller;
The first performance element, for carrying out command information by BIOS, completes the command operating that command information is corresponding;
The first display unit, for being presented at display panel by operating result corresponding command operating by conversion equipment.
Further, when display unit has video card, and while being connected with conversion equipment and display panel, electronic equipment also comprises:
The 3rd delivery unit, for carrying out command information by BIOS, after completing the command operating that command information is corresponding, sends operating result corresponding command operating to video card by conversion equipment;
The second display unit, for by video card, is presented at operating result on display panel.
By one or more embodiment of the present invention, can be achieved as follows technique effect:
By one or more embodiment of the present invention, by having described a kind of method of calling dummy keyboard, by be provided with a conversion equipment on electronic equipment, in the situation that needs call soft keyboard, directly press the button that calls arranging in conversion equipment, now, call button and can respond user's operation, call a soft keyboard for user's operating electronic equipment, in the application, call the method for soft keyboard, do not rely on operating system, therefore, in the time that operating system goes wrong, still can call soft keyboard operates, and then going wrong or when installation system when system of having solved that prior art exists, cannot call the technical matters that soft keyboard operates, have and can not rely on the technique effect that operating system is called.
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 within of the present invention these are revised and 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 (10)
1. one kind is called the method for dummy keyboard, be applied to the electronic equipment with display unit, on display unit, there is BIOS and display panel, it is characterized in that, described display unit comprises conversion equipment, described conversion equipment is connected with described display panel, and described conversion equipment has the button of calling, and described method comprises:
In the time of described electronic equipment loading operation system, detect described to call on button, whether to there is a trigger action;
When detecting while thering is described trigger action, control described electronic equipment and obtain dummy keyboard.
2. the method for claim 1, is characterized in that, described when detecting while having described trigger action, controls described electronic equipment and obtains dummy keyboard, specifically comprises:
In the time that the first firmware recognizes described trigger action, generate a call instruction, wherein said the first firmware belongs to described conversion equipment;
According to described call instruction, from described conversion equipment buffer memory, call described dummy keyboard.
3. the method for claim 1, is characterized in that, in the time being provided with operation push-button on described conversion equipment, after the described electronic equipment of described control obtains dummy keyboard, described method also comprises:
By described operation push-button, control described dummy keyboard input command information.
4. method as claimed in claim 3, is characterized in that, after the described dummy keyboard keyboard input of described control command information, described method also comprises:
Described command information is passed to SIO chip or the controller in described electronic equipment;
Send described command information to described BIOS by described SIO chip or described controller;
Carry out described command information by described BIOS, complete the command operating that described command information is corresponding;
Operating result corresponding described command operating is presented on described display panel by described conversion equipment.
5. method as claimed in claim 4, it is characterized in that, when described display unit has video card, and while being connected with described conversion equipment and described display panel, carry out described command information described by described BIOS, after completing the command operating that described command information is corresponding, described method also comprises:
Send operating result corresponding described command operating to described video card by described conversion equipment;
By described video card, described operating result is presented on described display panel.
6. an electronic equipment, has display unit, has BIOS and display panel on display unit, it is characterized in that, described display unit comprises conversion equipment, and described conversion equipment is connected with described display panel, described conversion equipment has the button of calling, and described electronic equipment comprises:
Detecting unit, for when the described electronic equipment loading operation system, detects described to call on button, whether to have a trigger action;
Control module, for when detecting while having described trigger action, controls described electronic equipment and obtains dummy keyboard.
7. electronic equipment as claimed in claim 6, is characterized in that, described control module specifically comprises:
Recognition unit, in the time that the first firmware recognizes described trigger action, generates a call instruction, and wherein said the first firmware belongs to described conversion equipment;
Call unit for according to described call instruction, calls described dummy keyboard from described conversion equipment buffer memory.
8. electronic equipment as claimed in claim 6, is characterized in that, in the time being provided with operation push-button on described conversion equipment, described electronic equipment also comprises:
Input block, for after controlling described electronic equipment acquisition dummy keyboard, by described operation push-button, controls described dummy keyboard input command information.
9. electronic equipment as claimed in claim 8, is characterized in that, described electronic equipment also comprises:
The first delivery unit, for after controlling described dummy keyboard keyboard input command information, passes to SIO chip or the controller in described electronic equipment by described command information;
The second delivery unit, for sending described command information to described BIOS by described SIO chip or described controller;
The first performance element, for carrying out described command information by described BIOS, completes the command operating that described command information is corresponding;
The first display unit, for being presented at described display panel by operating result corresponding described command operating by described conversion equipment.
10. electronic equipment as claimed in claim 9, is characterized in that, when described display unit has video card, and while being connected with described conversion equipment and described display panel, described electronic equipment also comprises:
The 3rd delivery unit, for carrying out described command information by described BIOS, after completing the command operating that described command information is corresponding, sends operating result corresponding described command operating to described video card by described conversion equipment;
The second display unit, for by described video card, is presented at described operating result on described display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455074.5A CN103809837B (en) | 2012-11-13 | 2012-11-13 | A kind of method and electronic equipment for calling dummy keyboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455074.5A CN103809837B (en) | 2012-11-13 | 2012-11-13 | A kind of method and electronic equipment for calling dummy keyboard |
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| CN103809837A true CN103809837A (en) | 2014-05-21 |
| CN103809837B CN103809837B (en) | 2017-12-15 |
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| CN106527916A (en) * | 2016-09-22 | 2017-03-22 | 乐视控股（北京）有限公司 | Operating method and device based on virtual reality equipment, and operating equipment |
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| CN102622115A (en) * | 2011-01-30 | 2012-08-01 | 南京神易网络科技有限公司 | Touch screen device with keyboard function and independent of operation system and method thereof |
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| US20060034043A1 (en) * | 2004-08-10 | 2006-02-16 | Katsumi Hisano | Electronic device, control method, and control program |
| CN101452344A (en) * | 2007-12-07 | 2009-06-10 | 深圳富泰宏精密工业有限公司 | Keyboard and portable electronic device using the device |
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| CN103809837B (en) | 2017-12-15 |
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