CN105677188A - Information control method and electronic equipment - Google Patents

Information control method and electronic equipment Download PDF

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Publication number
CN105677188A
CN105677188A CN201610094775.9A CN201610094775A CN105677188A CN 105677188 A CN105677188 A CN 105677188A CN 201610094775 A CN201610094775 A CN 201610094775A CN 105677188 A CN105677188 A CN 105677188A
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China
Prior art keywords
judged result
input block
parameter
operating body
electronic equipment
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CN201610094775.9A
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Chinese (zh)
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CN105677188B (en
Inventor
蔡明祥
武亚强
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Priority to CN201610094775.9A priority Critical patent/CN105677188B/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3215—Monitoring of peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3271—Power saving in keyboard

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses an information control method and electronic equipment. The information control method comprises the following steps: acquiring a first parameter of an input unit of the electronic equipment, wherein the first parameter is used for judging whether the input unit has a first operation body or not; based on the first parameter, judging whether the input unit has the first operation body or not, and acquiring a judging result; based on the judging result, controlling a backlight lamp on the input unit to be in a first state corresponding to the judging result. By adopting the information control method and the electronic equipment, the technical problem in the prior art that the conventional electronic equipment is complicated to operate and not intelligent enough can be solved, and a technical effect of improving the intelligence degree of the electronic equipment can be achieved.

Description

A kind of information control method and electronic equipment
Technical field
The present invention relates to electronic technology field, particularly to a kind of information control method and electronic equipment.
Background technology
Along with the development of science and technology, electronic technology have also been obtained development at full speed, a lot of electronic equipments, for instance mobile phone, computer etc., becomes the necessary of people's daily life. Now, in order to improve Consumer's Experience, it will usually at some electronic equipments, for instance the keyboard of PC (PersonalComputer, personal computer), PAD (panel computer) etc. is equipped with backlight equipment, it is simple to the input of user.
In the prior art, electronic equipment generally can arrange some shortcuts for the backlight of keyboard, " ALT+CTRL " is such as set and controls the combination button that KBD-LIGHT is opened, so, when backlight is closed, user according to actually used demand, can open the backlight of keyboard by pressing the mode of combination button.
In prior art, the operation pressing shortcut only by response user due to the backlight of keyboard just can be opened, so, there is complicated operation and technical problem intelligent not in electronic equipment of the prior art.
Summary of the invention
The embodiment of the present application provides a kind of information control method and electronic equipment, there is complicated operation and technical problem intelligent not for solving electronic equipment of the prior art, it is achieved improve the technique effect of the intelligence degree of electronic equipment.
The embodiment of the present application provides a kind of information control method on the one hand, including:
Obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result;
Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
Optionally, the first parameter of the input block of the described electronic equipment of described acquisition, specifically include:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
Optionally, described first parameter specifically includes first light intensity value on described input block surface or the first force value of described input block, or comprises the first image of the input block image of described input block.
Optionally, when described first parameter is specially described first light intensity value, described based on described first parameter, it is judged that whether described input block to exist described first operating body, it is thus achieved that judged result, specifically include:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially described first force value, described based on described first parameter, it is judged that whether described input block to exist described first operating body, it is thus achieved that judged result, specifically include:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially described first image, described based on described first parameter, it is judged that whether described input block to exist described first operating body, it is thus achieved that judged result, specifically include:
Judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described based on described first judged result, it is thus achieved that judged result, including:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
Judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially described first light intensity value and described first force value, described based on described first parameter, it is judged that whether described input block to exist described first operating body, specifically includes:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described based on described first judged result, it is thus achieved that judged result, including:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, described based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result, including:
If described judged result is yes, then the backlight controlled on described input block is in open mode;
If described judged result is no, then the backlight controlled on described input block is closed.
Optionally, the backlight on the described input block of described control is in open mode, including:
Determine described first operating body the first overlay area on described input block;
The part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
Optionally, the backlight on the described input block of described control is in open mode, including:
Control described backlight and be in described open mode.
The embodiment of the present application provides a kind of electronic equipment on the other hand, including:
First acquiring unit, for obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
First judging unit, for based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result;
First performance element, for based on described judged result, controlling the backlight on described input block and be in first state corresponding with described judged result.
The embodiment of the present application additionally provides a kind of electronic equipment, including:
Housing;
Sensor, is arranged in described housing, and for obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Processor, is arranged in described housing, for based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result; Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
Optionally, described sensor specifically for:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
Optionally, when described first parameter is specially the first light intensity value, described processor specifically for:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially the first force value, described processor specifically for:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially the first image, described processor specifically for:
Judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described processor specifically for:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
Judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially the first light intensity value and the first force value, described processor specifically for:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described processor specifically for:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure
Threshold value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, described processor specifically for:
If described judged result is yes, then the backlight controlled on described input block is in open mode;
If described judged result is no, then the backlight controlled on described input block is closed.
Optionally, described processor specifically for:
Determine described first operating body the first overlay area on described input block;
The part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
Optionally, described processor specifically for:
Control described backlight and be in described open mode.
Said one in the embodiment of the present application or multiple technical scheme, at least have one or more technique effects following:
One, due to the technical scheme in the embodiment of the present application, adopting the first parameter of the input block obtaining electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body; Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result; Based on described judged result, control the backlight on described input block and be in the technological means of first state corresponding with described judged result, so, whether electronic equipment can exist operating body on automatic decision input block, and the backlight according to judged result control input block is in the state of being turned on or off. Thus, when user needs to open backlight, only need to will being manually placed on input block, backlight just can automatically turn on, efficiently solve electronic equipment of the prior art and there is complicated operation and technical problem intelligent not, it is achieved improve the technique effect of the intelligence degree of electronic equipment.
Two, due to the technical scheme in the embodiment of the present application, the first environment light intensity value obtaining described electronic equipment local environment is adopted; Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold; When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the technological means of the first parameter of described input block, so, electronic equipment only just can go when the light intensity value of its local environment meets certain condition to obtain the first parameter, thus electronic equipment does not need at every moment to obtain the first parameter, decrease the consumption to electricity, it is achieved that reduce the technique effect of energy consumption.
Three, due to the technical scheme in the embodiment of the present application, adopt and judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result; Based on described first judged result, it is thus achieved that judged result; Correspondingly, described based on described first judged result, it is thus achieved that judged result, including: if described first judged result is no, then described judged result is no; If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result; Wherein, if described second judged result is yes, then characterize the technological means that there is described first operating body on described input block, so, by light intensity value, electronic equipment will judge together with force value whether current state is the state needing to be turned on or off backlight, thus decreasing the erroneous judgement of electronic equipment, it is achieved that improve the technique effect of the intelligent precision of electronic equipment.
Four, due to the technical scheme in the embodiment of the present application, adopt and determine described first operating body the first overlay area on described input block; The part backlight controlling to be arranged in described backlight described first overlay area is in the technological means of described open mode, so, the backlight that user only can be needed the region used corresponding by electronic equipment is opened, decrease other of input block without the consumption to electricity of the backlight in region, furthermore achieved that the technique effect reducing energy consumption.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below the accompanying drawing used required during embodiment is described is briefly described, it should be apparent that, the accompanying drawing in the following describes is only some embodiments of the present invention.
The flow chart of the Fig. 1 a kind of information control method for providing in the embodiment of the present application one;
Fig. 2 is the specific implementation flow chart of step S101 in the embodiment of the present application one;
Fig. 3 is the third specific implementation flow chart of step S102 in the embodiment of the present application one;
Fig. 4 is the specific implementation flow chart of step S302 in the embodiment of the present application one;
Fig. 5 is the 4th kind of specific implementation flow chart of step S102 in the embodiment of the present application one;
Fig. 6 is the specific implementation flow chart of step S502 in the embodiment of the present application one;
Fig. 7 is the specific implementation flow chart of step S103 in the embodiment of the present application one;
Fig. 8 is the first specific implementation flow chart of step S701 in the embodiment of the present application one;
The structured flowchart of a kind of electronic equipment that Fig. 9 provides for the embodiment of the present application two;
The structural representation of a kind of electronic equipment that Figure 10 provides for the embodiment of the present application three.
Detailed description of the invention
The embodiment of the present application provides a kind of information control method and electronic equipment, there is complicated operation and technical problem intelligent not for solving electronic equipment of the prior art, it is achieved improve the technique effect of the intelligence degree of electronic equipment.
Technical scheme in the embodiment of the present application is solve above-mentioned technical problem, and general thought is as follows:
A kind of information control method, including:
Obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result;
Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
In technique scheme, adopting the first parameter of the input block obtaining electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body; Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result; Based on described judged result, control the backlight on described input block and be in the technological means of first state corresponding with described judged result, so, whether electronic equipment can exist operating body on automatic decision input block, and the backlight according to judged result control input block is in the state of being turned on or off. Thus, when user needs to open backlight, only need to will being manually placed on input block, backlight just can automatically turn on, efficiently solve electronic equipment of the prior art and there is complicated operation and technical problem intelligent not, it is achieved improve the technique effect of the intelligence degree of electronic equipment.
In order to be better understood from technique scheme, below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, the specific features being to be understood that in the embodiment of the present application and embodiment is the detailed description to technical solution of the present invention, rather than the restriction to technical solution of the present invention, when not conflicting, the embodiment of the present application and the technical characteristic in embodiment can be combined with each other.
Embodiment one
Refer to Fig. 1, for the flow chart of a kind of information control method that the embodiment of the present application one provides, described method includes:
S101: obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
S102: based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result;
S103: based on described judged result, controls the backlight on described input block and is in first state corresponding with described judged result.
In specific implementation process, described information control method specifically may apply in electronic equipment, described electronic equipment can be specifically the electronic equipment being configured with backlight on input block, as, the panel computer etc. that the keyboard notebook computer with backlight is connected with the keyboard with backlight, at this, just differing one schematically illustrates. In the embodiment of the present application, by for described electronic equipment for the notebook computer of backlight, described input block for keyboard, the method in the embodiment of the present application is described in detail.
When adopting the information control method in the embodiment of the present application, step S101 is first carried out, it may be assumed that obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body.
In the embodiment of the present application, refer to the specific implementation of Fig. 2, step S101 as follows:
S201: obtain the first environment light intensity value of described electronic equipment local environment;
S202: judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
S203: when described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
In the embodiment of the present application, described first parameter specifically includes first light intensity value on described input block surface or the first force value of described input block, or comprises the first image of the input block image of described input block.
In specific implementation process, for described electronic equipment for the notebook computer of backlight, described input block for keyboard, notebook computer is when judging whether to need to be turned on or off KBD-LIGHT, it is necessary first to obtain the light intensity value of notebook computer local environment. As, directly obtain the light intensity value in current environment by being arranged on the light sensor on notebook computer surface; Or obtain the light intensity value etc. of current environment by detecting the resistance of the photoconductive resistance being arranged on notebook computer surface, be not limited as in the embodiment of the present application. For the light intensity value by light sensor acquisition current environment for 50nit, now, the processor of notebook computer will determine that whether the environmental light intensity value of acquisition meets pre-conditioned, if whether the environmental light intensity value obtained is be more than or equal to default Intensity threshold, or whether the environmental light intensity value obtained is less than default Intensity threshold. Specifically, when user have only to KBD-LIGHT work by day time, just can arrange pre-conditioned for " whether the environmental light intensity value of acquisition be more than or equal to default Intensity threshold "; When user has only to KBD-LIGHT at night operation, just can arrange pre-conditioned for " whether the environmental light intensity value of acquisition is less than default Intensity threshold ", certainly, those skilled in the art can also arrange other condition according to actual needs, is not limited as in the embodiment of the present application. For pre-conditioned for " whether the environmental light intensity value of acquisition is be more than or equal to default Intensity threshold ", wherein, default Intensity threshold can be 20nit, 40nit or 50nit etc., in the embodiment of the present application with default Intensity threshold for 50nit, the light intensity value obtained in current environment when the processor of notebook computer is 50nit, judge 50nit=50nit, it is determined that current environment light intensity value satisfies condition, then just obtain the first parameter.
Described first parameter can be the light intensity value of surface of keyboard, e.g., and the light intensity value of distance surface of keyboard one predeterminable range. When hands is covered surface of keyboard by user, the light intensity value of surface of keyboard is by the light intensity value significantly lower than notebook computer local environment; When surface of keyboard does not have other shelters, the light intensity value of surface of keyboard is by identical with the light intensity value of notebook computer local environment.
Described first parameter can also be the force value that keyboard bears, and e.g., at surface configuration one pressure transducer of keyboard, obtains, by pressure transducer, the force value that keyboard bears. When user will be manually placed on keyboard, the force value that pressure transducer will detect that numerical value is not zero; When surface of keyboard does not have other objects, the force value that pressure transducer detects is zero.
Described first parameter can also is that the image including keyboard, e.g., obtains, by the photographic head being arranged on notebook computer screen, the image comprising keyboard.
Certainly, those skilled in the art can also arrange other parameter as described first parameter according to actually used demand, is not limited as in the embodiment of the present application.
After having performed step S101, the method in the embodiment of the present application just performs step S102, it may be assumed that based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result.
In the embodiment of the present application, owing to the first parameter obtained is different, therefore, the specific implementation of step S102 is also different. In specific implementation process, for following four kinds of specific implementations, step S102 will be illustrated, but is not limited only to these four mode.
First kind of way, when described first parameter is specially described first light intensity value, step S102 specifically includes:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
In specific implementation process, continue to use above-mentioned example, it is 20nit when notebook computer obtains distance surface of keyboard 1cm place light intensity value by the light sensor of surface of keyboard, now, the processor of notebook computer will determine that whether the light intensity value of the surface of keyboard of acquisition is less than or equal to the second Intensity threshold, wherein, described second Intensity threshold is specifically as follows 10nit, 30nit etc., in the embodiment of the present application with the second Intensity threshold for 30nit, 20nit < 30nit judged by notebook computer, it is yes for then obtaining judged result, it was shown that there is operating body on keyboard. Otherwise, it was shown that keyboard is absent from operating body.
The second way, when described first parameter is specially described first force value, step S102 specifically includes:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
In specific implementation process, continue to use above-mentioned example, the force value obtaining keyboard by the pressure transducer of surface of keyboard when notebook computer is 20N, and now, the processor of notebook computer will determine that whether the force value of acquisition is be more than or equal to the first pressure threshold, wherein, described first pressure threshold is specifically as follows 10N, 20N etc., and in the embodiment of the present application with the first pressure threshold for 10N, 20N judged by notebook computer > 10N, it is yes for then obtaining judged result, it was shown that there is operating body on keyboard.Otherwise, it was shown that keyboard is absent from operating body.
The third mode, when described first parameter is specially described first image, refer to Fig. 3, and step S102 specifically includes:
S301: judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
S302: based on described first judged result, it is thus achieved that judged result;
Correspondingly, refer to Fig. 4, step S302 includes:
S401: if described first judged result is no, then described judged result is no;
S402: if described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
S403: judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result; Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
In specific implementation process, continue to use above-mentioned example, after notebook computer obtains, by the photographic head being arranged on notebook computer screen, the image comprising keyboard, the image obtained will be carried out image procossing by the processor of notebook computer, at least one object comprised in image in extraction, and determine at least one object described whether include user's finger, if not including user's finger at least one object, then it is no for obtaining judged result.
When at least one object includes user's finger, the image obtained also will be further processed by notebook computer, the image feature informations such as the depth of view information of acquisition image, and by described image feature information, obtain the distance value between user's finger and keyboard, if distance value is 0.5cm, then notebook computer will determine that whether the distance value of acquisition is less than or equal to a predeterminable range value, wherein, described predeterminable range value can be specifically 0.6cm, 0.8cm etc., in the embodiment of the present application with predeterminable range value for 0.6cm, 0.5cm < 0.6cm judged by notebook computer, it is yes for then obtaining judged result, show keyboard exists operating body.
4th kind of mode, when described first parameter is specially described first light intensity value and described first force value, refer to Fig. 5, and step S102 specifically includes:
S501: judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
S502: based on described first judged result, it is thus achieved that judged result;
Correspondingly, refer to Fig. 6, step S502 includes:
S601: if described first judged result is no, then described judged result is no;
S602: if described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
In specific implementation process, continue to use above-mentioned example, it is 20nit when notebook computer obtains distance surface of keyboard 1cm place light intensity value by the light sensor of surface of keyboard, and obtain after the force value of keyboard is 20N by the pressure transducer of surface of keyboard, first the processor of notebook computer will determine that whether the light intensity value of the surface of keyboard of acquisition is less than or equal to the second Intensity threshold, wherein, described second Intensity threshold is specifically as follows 10nit, 30nit etc., in the embodiment of the present application with the second Intensity threshold for 30nit, 20nit<30nit judged by notebook computer, then determine whether that whether the force value obtained is be more than or equal to the first pressure threshold, wherein, described first pressure threshold is specifically as follows 10N, 20N etc., in the embodiment of the present application with the first pressure threshold for 10N, 20N judged by notebook computer>10N, it is yes for then obtaining judged result, show keyboard exists operating body.
It is 40nit when notebook computer obtains distance surface of keyboard 1cm place light intensity value, and the second Intensity threshold preset is 30nit, 40nit judged by notebook computer > 30nit, then now without the force value obtained is judged, it is no for directly obtaining judged result, it was shown that be absent from operating body on keyboard.
It is 20N when notebook computer obtains the force value that distance surface of keyboard 1cm place light intensity value is 20nit and keyboard, and the second Intensity threshold preset is 30nit and the first default pressure threshold is 30N, 20nit < 30nit judged by notebook computer, then determine whether that whether the force value obtained is be more than or equal to the first pressure threshold, due to 20N < 30N, then notebook computer obtains judged result is no, it was shown that be absent from operating body on keyboard.
After having performed step S102, the method in the embodiment of the present application just performs step S103, it may be assumed that based on described judged result, controls the backlight on described input block and is in first state corresponding with described judged result.
In the embodiment of the present application, refer to the specific implementation of Fig. 7, step S103 to include:
S701: if described judged result is yes, then the backlight controlled on described input block is in open mode;
S702: if described judged result is no, then the backlight controlled on described input block is closed.
In specific implementation process, continue to use above-mentioned example, the judged result obtained when notebook computer is yes, and the backlight current time of keyboard is closed, then processing of notebook computer generates the control instruction opened by the backlight of keyboard, after keyboard performs described control instruction, the backlight of keyboard will be in opening. The judged result obtained when notebook computer is no, and the backlight current time of keyboard is in opening, then processing of notebook computer generates the control instruction closed by the backlight of keyboard, and after keyboard performs described control instruction, the backlight of keyboard will be closed.
In the embodiment of the present application, step S701 specifically has the following two kinds implementation:
The first situation, refer to Fig. 8, and step S701 includes:
S801: determine described first operating body the first overlay area on described input block;
S802: the part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
In specific implementation process, after the processor of notebook computer determines that needs generate the control instruction opened by KBD-LIGHT, notebook computer also will obtain first operating body overlay area on keyboard by sensor, as detected, user's finger covers in the numeric area of keyboard, then generate the control instruction opened by the backlight of numeric area, so that the backlight of the numeric area of keyboard is in opening, the backlight in other regions is closed.
The second situation, step S701 includes:
Control described backlight and be in described open mode.
In specific implementation process, after the processor of notebook computer determines that needs generate the control instruction opened by KBD-LIGHT, just the control instruction all opened by all backlights corresponding for keyboard is directly generated, so that the backlight of whole keyboard is in opening.
Embodiment two
Based on the inventive concept identical with the embodiment of the present application one, the embodiment of the present application two provides a kind of electronic equipment, refer to Fig. 9, including:
First acquiring unit 101, for obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
First judging unit 102, for based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result;
First performance element 103, for based on described judged result, controlling the backlight on described input block and be in first state corresponding with described judged result.
In the embodiment of the present application two, the first acquiring unit 101 specifically includes:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
In the embodiment of the present application two, the first judging unit 102 has following several specific implementation according to the difference of the first parameter:
First kind of way, when described first parameter is specially the first light intensity value, the first judging unit 102 specifically includes:
First judge module, is used for judging that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
The second way, when described first parameter is specially the first force value, the first judging unit 102 specifically includes:
Second judge module, is used for judging that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
The third mode, when described first parameter is specially the first image, the first judging unit 102 specifically includes:
3rd judge module, for judging whether to include in described first image the finger-image of user's finger, it is thus achieved that the first judged result;
First acquisition module, for based on described first judged result, it is thus achieved that judged result;
Correspondingly, described first acquisition module specifically includes:
First determines submodule, if being no for described first judged result, then described judged result is no;
First obtains submodule, if being yes for described first judged result, then based on described finger-image, obtains the first distance of described finger and described input block;
First judges submodule, is used for judging that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
4th kind of mode, when described first parameter is specially the first light intensity value and the first force value, the first judging unit 102 specifically includes:
4th judge module, is used for judging that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Second acquisition module, for based on described first judged result, it is thus achieved that judged result;
Correspondingly, described second acquisition module specifically includes:
Second determines submodule, if being no for described first judged result, then described judged result is no;
Second obtains submodule, if being yes for described first judged result, then judges that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
In the embodiment of the present application two, the first performance element 103 specifically includes:
First controls module, if being yes for described judged result, then the backlight controlled on described input block is in open mode;
Second controls module, if being no for described judged result, then the backlight controlled on described input block is closed.
In the embodiment of the present application two, first controls module specifically the following two kinds implementation:
First kind of way, first controls module specifically includes:
3rd determines submodule, for determining described first operating body the first overlay area on described input block;
First controls submodule, and the part backlight for controlling to be arranged in described backlight described first overlay area is in described open mode.
The second way, first controls module specifically includes:
Second controls submodule, is used for controlling described backlight and is in described open mode.
Embodiment three
Based on the inventive concept identical with the embodiment of the present application one, the embodiment of the present application three provides a kind of electronic equipment, refer to Figure 10, including:
Housing 10;
Sensor 20, is arranged in housing 10, and for obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Processor 30, is arranged in housing 10, for based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result; Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
In the embodiment of the present application three, sensor 20 specifically for:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
In the embodiment of the present application three, when described first parameter is specially the first light intensity value, processor 30 specifically for:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
In the embodiment of the present application three, when described first parameter is specially the first force value, processor 30 specifically for:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
In the embodiment of the present application three, when described first parameter is specially the first image, processor 30 specifically for:
Judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, processor 30 specifically for:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
Judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
In the embodiment of the present application three, when described first parameter is specially the first light intensity value and the first force value, processor 30 specifically for:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, processor 30 specifically for:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
In the embodiment of the present application three, processor 30 specifically for:
If described judged result is yes, then the backlight controlled on described input block is in open mode;
If described judged result is no, then the backlight controlled on described input block is closed.
In the embodiment of the present application three, processor 30 specifically for:
Determine described first operating body the first overlay area on described input block;
The part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
In the embodiment of the present application three, processor 30 specifically for:
Control described backlight and be in described open mode.
By the one or more technical schemes in the embodiment of the present application, it is possible to achieve following one or more technique effects:
One, due to the technical scheme in the embodiment of the present application, adopting the first parameter of the input block obtaining electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body; Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result; Based on described judged result, control the backlight on described input block and be in the technological means of first state corresponding with described judged result, so, whether electronic equipment can exist operating body on automatic decision input block, and the backlight according to judged result control input block is in the state of being turned on or off. Thus, when user needs to open backlight, only need to will being manually placed on input block, backlight just can automatically turn on, efficiently solve electronic equipment of the prior art and there is complicated operation and technical problem intelligent not, it is achieved improve the technique effect of the intelligence degree of electronic equipment.
Two, due to the technical scheme in the embodiment of the present application, the first environment light intensity value obtaining described electronic equipment local environment is adopted; Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold; When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the technological means of the first parameter of described input block, so, electronic equipment only just can go when the light intensity value of its local environment meets certain condition to obtain the first parameter, thus electronic equipment does not need at every moment to obtain the first parameter, decrease the consumption to electricity, it is achieved that reduce the technique effect of energy consumption.
Three, due to the technical scheme in the embodiment of the present application, adopt and judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result; Based on described first judged result, it is thus achieved that judged result; Correspondingly, described based on described first judged result, it is thus achieved that judged result, including: if described first judged result is no, then described judged result is no; If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result; Wherein, if described second judged result is yes, then characterize the technological means that there is described first operating body on described input block, so, by light intensity value, electronic equipment will judge together with force value whether current state is the state needing to be turned on or off backlight, thus decreasing the erroneous judgement of electronic equipment, it is achieved that improve the technique effect of the intelligent precision of electronic equipment.
Four, due to the technical scheme in the embodiment of the present application, adopt and determine described first operating body the first overlay area on described input block;The part backlight controlling to be arranged in described backlight described first overlay area is in the technological means of described open mode, so, the backlight that user only can be needed the region used corresponding by electronic equipment is opened, decrease other of input block without the consumption to electricity of the backlight in region, furthermore achieved that the technique effect reducing energy consumption.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or computer program. Therefore, the present invention can adopt the form of complete hardware embodiment, complete software implementation or the embodiment in conjunction with software and hardware aspect. And, the present invention can adopt the form at one or more upper computer programs implemented of computer-usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.) wherein including computer usable program code.
The present invention is that flow chart and/or block diagram with reference to method according to embodiments of the present invention, equipment (system) and computer program describe. It should be understood that can by the combination of the flow process in each flow process in computer program instructions flowchart and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame. These computer program instructions can be provided to produce a machine to the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device so that the instruction performed by the processor of computer or other programmable data processing device is produced for realizing the device of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide in the computer-readable memory that computer or other programmable data processing device work in a specific way, the instruction making to be stored in this computer-readable memory produces to include the manufacture of command device, and this command device realizes the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices provides for realizing the step of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
Specifically, the computer program instructions that information control method in the embodiment of the present application is corresponding can be stored in CD, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions corresponding with information control method in storage medium is read by an electronic equipment or be performed, comprise the steps:
Obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result;
Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
Optionally, in described storage medium storage and step: obtain the first parameter of the input block of described electronic equipment, corresponding computer program instructions when executed, including:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
Optionally, when described first parameter is specially the first light intensity value, store in described storage medium and step: based on described first parameter, judge whether described input block exists described first operating body, obtain judged result, corresponding computer program instructions when executed, including:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially the first force value, store in described storage medium and step: based on described first parameter, judge whether described input block exists described first operating body, obtain judged result, corresponding computer program instructions when executed, including:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially the first image, store in described storage medium and step: based on described first parameter, judge whether described input block exists described first operating body, obtain judged result, corresponding computer program instructions when executed, including:
Judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, in described storage medium storage and step: based on described first judged result, it is thus achieved that judged result, corresponding computer program instructions when executed, including:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
Judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, when described first parameter is specially the first light intensity value and the first force value, in described storage medium storage and step: based on described first parameter, judge whether described input block exists described first operating body, obtain judged result, corresponding computer program instructions when executed, including:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, in described storage medium storage and step: based on described first judged result, it is thus achieved that judged result, corresponding computer program instructions when executed, including:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
Optionally, in described storage medium storage and step: based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result, corresponding computer program instructions when executed, including:
If described judged result is yes, then the backlight controlled on described input block is in open mode;
If described judged result is no, then the backlight controlled on described input block is closed.
Optionally, in described storage medium storage and step: control the backlight on described input block and be in open mode, corresponding computer program instructions when executed, including:
Determine described first operating body the first overlay area on described input block;
The part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
Optionally, in described storage medium storage and step: control the backlight on described input block and be in open mode, corresponding computer program instructions when executed, including:
Control described backlight and be in described open mode.
Although preferred embodiments of the present invention have been described, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment. So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art. So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims (20)

1. an information control method, including:
Obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Based on described first parameter, it is judged that whether described input block exists the first operating body, it is thus achieved that judged result;
Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
2. the method for claim 1, it is characterised in that the first parameter of the input block of the described electronic equipment of described acquisition, specifically includes:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
3. method as claimed in claim 2, it is characterised in that described first parameter specifically includes first light intensity value on described input block surface or the first force value of described input block, or comprises the first image of the input block image of described input block.
4. method as claimed in claim 3, it is characterised in that when described first parameter is specially described first light intensity value, described based on described first parameter, it is judged that whether to there is described first operating body on described input block, it is thus achieved that judged result, specifically include:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
5. method as claimed in claim 3, it is characterised in that when described first parameter is specially described first force value, described based on described first parameter, it is judged that whether to there is described first operating body on described input block, it is thus achieved that judged result, specifically include:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
6. method as claimed in claim 3, it is characterised in that when described first parameter is specially described first image, described based on described first parameter, it is judged that whether to there is described first operating body on described input block, it is thus achieved that judged result, specifically include:
Judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described based on described first judged result, it is thus achieved that judged result, including:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
Judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
7. method as claimed in claim 3, it is characterized in that, when described first parameter is specially described first light intensity value and described first force value, described based on described first parameter, judge whether described input block exists described first operating body, specifically include:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described based on described first judged result, it is thus achieved that judged result, including:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
8. method as described in arbitrary claim in claim 4-7, it is characterised in that described based on described judged result, controls the backlight on described input block and is in first state corresponding with described judged result, including:
If described judged result is yes, then the backlight controlled on described input block is in open mode;
If described judged result is no, then the backlight controlled on described input block is closed.
9. method as claimed in claim 8, it is characterised in that the backlight on the described input block of described control is in open mode, including:
Determine described first operating body the first overlay area on described input block;
The part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
10. method as claimed in claim 8, it is characterised in that the backlight on the described input block of described control is in open mode, including:
Control described backlight and be in described open mode.
11. an electronic equipment, including:
First acquiring unit, for obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
First judging unit, for based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result;
First performance element, for based on described judged result, controlling the backlight on described input block and be in first state corresponding with described judged result.
12. an electronic equipment, including:
Housing;
Sensor, is arranged in described housing, and for obtaining the first parameter of the input block of electronic equipment, wherein said first parameter is for judging whether to exist on described input block the first operating body;
Processor, is arranged in described housing, for based on described first parameter, it is judged that whether there is the first operating body on described input block, it is thus achieved that judged result; Based on described judged result, control the backlight on described input block and be in first state corresponding with described judged result.
13. electronic equipment as claimed in claim 12, it is characterised in that described sensor specifically for:
Obtain the first environment light intensity value of described electronic equipment local environment;
Judge that whether described first environment light intensity value is be more than or equal to the first Intensity threshold;
When described first environment light intensity value is be more than or equal to described first Intensity threshold, obtain the first parameter of described input block.
14. electronic equipment as claimed in claim 13, it is characterised in that when described first parameter is specially the first light intensity value, described processor specifically for:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
15. electronic equipment as claimed in claim 13, it is characterised in that when described first parameter is specially the first force value, described processor specifically for:
Judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that judged result;
Wherein, if described judged result is yes, then characterizes and described input block exists described first operating body.
16. electronic equipment as claimed in claim 13, it is characterised in that when described first parameter is specially the first image, described processor specifically for:
Judge the finger-image whether including user's finger in described first image, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described processor specifically for:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then based on described finger-image, obtain the first distance of described finger and described input block;
Judge that whether described first distance is less than or equal to a predeterminable range value, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
17. electronic equipment as claimed in claim 13, it is characterised in that when described first parameter is specially the first light intensity value and the first force value, described processor specifically for:
Judge that whether described first light intensity value is less than or equal to the second Intensity threshold, it is thus achieved that the first judged result;
Based on described first judged result, it is thus achieved that judged result;
Correspondingly, described processor specifically for:
If described first judged result is no, then described judged result is no;
If described first judged result is yes, then judge that whether described first force value is be more than or equal to the first pressure threshold, it is thus achieved that the second judged result;
Wherein, if described second judged result is yes, then characterizes and described input block exists described first operating body.
18. electronic equipment as described in arbitrary claim in claim 14-17, it is characterised in that described processor specifically for:
If described judged result is yes, then the backlight controlled on described input block is in open mode;
If described judged result is no, then the backlight controlled on described input block is closed.
19. electronic equipment as claimed in claim 18, it is characterised in that described processor specifically for:
Determine described first operating body the first overlay area on described input block;
The part backlight controlling to be arranged in described backlight described first overlay area is in described open mode.
20. electronic equipment as claimed in claim 18, it is characterised in that described processor specifically for:
Control described backlight and be in described open mode.
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CN102176733A (en) * 2011-01-28 2011-09-07 宇龙计算机通信科技(深圳)有限公司 Method, system and mobile terminal for controlling screen backlight
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