CN111459343A - Mobile terminal, input operation method thereof and computer storage medium - Google Patents
Mobile terminal, input operation method thereof and computer storage medium Download PDFInfo
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- CN111459343A CN111459343A CN202010144001.9A CN202010144001A CN111459343A CN 111459343 A CN111459343 A CN 111459343A CN 202010144001 A CN202010144001 A CN 202010144001A CN 111459343 A CN111459343 A CN 111459343A
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04108—Touchless 2D- digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface without distance measurement in the Z direction
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- Electromagnetism (AREA)
- User Interface Of Digital Computer (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a mobile terminal, an input operation method thereof and a computer storage medium, comprising the following steps: s1, acquiring suspension operation information of a touch area of the screen of the mobile terminal; and S2, executing corresponding control on the mobile terminal according to the suspension operation information. The operation method is simpler, the damage, the contamination and the like of the screen caused by direct touch are avoided, and the false touch rate is lower.
Description
Technical Field
The invention relates to the technical field of mobile equipment application, in particular to a mobile terminal, an input operation method thereof and a computer storage medium.
Background
At present, with the development of touch screen technology, touch screens have been widely applied to various electronic devices, and are particularly widely used in the field of mobile terminal devices, for example, terminal devices such as mobile phones and tablet computers all widely use touch screens as input devices. A touch screen is used in a mobile terminal as an input module for receiving input data by sensing a touch of a user and a display for displaying a screen.
The prior art touch screen has the following defects: failure to receive input other than a touch to the touch screen; this means that the user must have his or her finger in direct contact with the touch screen to apply the touch input.
In addition, the touch screen input of the terminal device is generally realized by using a finger or a touch pen, and for realizing the input by finger touch, the finger is thick and large, so that the accurate operation of handwriting is not facilitated; the touch control pen mostly adopts a capacitance pen, in order to obtain good conductive performance, the touch control end of the capacitance pen is wide, accurate handwriting operation is not facilitated, the pen end still needs to be in contact with the touch screen, and no obvious replacement effect is provided for fingers. And the operation mode of directly contacting the screen can also generate certain abrasion to the touch screen, so that the damage of the touch screen is accelerated.
Based on the above, it is necessary to develop a non-contact suspension type operation input method, which ensures that the operation method is simple, the screen is protected, and the false touch rate is lower.
Disclosure of Invention
The invention aims to provide a mobile terminal, an input operation method thereof and a computer storage medium, wherein the mobile terminal is controlled correspondingly according to suspension operation information of a touch area of a screen of the mobile terminal by acquiring the suspension operation information; the operation method is simpler, the damage, the contamination and the like of the screen caused by direct touch are avoided, and the false touch rate is lower.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an input operation method of a mobile terminal, the method comprising: s1, acquiring suspension operation information of a touch area of the screen of the mobile terminal; and S2, executing corresponding control on the mobile terminal according to the suspension operation information.
Preferably, the step S1 includes: detecting whether an object is close to a touch-controllable area of the screen; and if so, acquiring the suspension operation information based on the object.
Preferably, the step of acquiring the information based on the suspension operation of the object includes: obtaining a type of the object, wherein the type comprises: at least one of a stylus, finger; and determining the suspension operation information according to the type.
Preferably, before the step of acquiring the information based on the flying operation of the object, the method further includes: acquiring the duration of the object approaching the touchable area of the screen; and if the duration is greater than or equal to a first time threshold, executing a step of acquiring the suspension operation information based on the object.
Preferably, before the step of acquiring the information based on the flying operation of the object, the method further includes: acquiring the object area of the object; and if the area is smaller than or equal to a first area threshold value, executing a step of acquiring the suspension operation information based on the object.
Preferably, the step S2 includes: determining a target control object according to the suspension operation information; and correspondingly controlling the target control object.
Preferably, the step of determining a target control object according to the suspension operation information includes: determining a target application and/or function according to the suspension operation information; controlling the target application and/or function.
Preferably, the step of controlling the target application and/or function further includes: if the duration of the suspension operation is greater than or equal to a second time threshold, outputting relevant information corresponding to the target application and/or function; and executing corresponding control on the related information according to the suspension operation.
Preferably, the related information at least includes: at least one of shortcut function information, text information, and multimedia information.
Preferably, the shortcut function information includes: at least one of a shortcut function icon and a shortcut function name; the text information includes: editing information and/or text information; the multimedia information includes: at least one of pictures, music, video.
Preferably, before the step of S1, the method further includes: setting one or more of the following according to the received setting information: a detection distance that the object is close to the screen, the first time threshold, and the first area threshold.
Preferably, before the step of S1, the method further includes: adjusting one or more of the following according to the historical operating information: the detection distance, the first time threshold, and the first area threshold.
Preferably, before the step of S1, the method further includes: detecting whether first preset operation information is received or not; if yes, go to step S1; wherein, the detecting whether the preset operation information is received or not comprises at least one of the following: detecting whether to start the suspension operation; detecting whether a touch pen connected with the terminal is taken out; detecting whether a preset key of a touch pen connected with the terminal is pressed; and detecting whether a preset key of a touch pen connected with the terminal is pressed down and meets a preset condition.
Preferably, after the step of S2, the method further includes: and when the suspension operation is detected to be closed and/or the touch pen is detected to be put back to the terminal, closing or storing the corresponding control on the mobile terminal.
Preferably, when the step S1 is executed, the method further includes: outputting prompt information according to a preset rule to remind a user of performing suspension operation; wherein the preset rule comprises at least one of: outputting preset prompt information through interface display; outputting preset prompting voice through voice; and outputting preset vibration information.
The present invention also provides a mobile terminal, comprising: the input operation of the mobile terminal is configured to realize the steps of the input operation method of the mobile terminal as described above.
The present invention also provides a computer storage medium having stored thereon an input operation method program of a mobile terminal, which when executed by a processor, implements the steps of the input operation method of the mobile terminal as described above.
Compared with the prior art, the invention has the beneficial effects that: (1) according to the method and the device, the suspension operation information of the touch area of the screen of the mobile terminal is acquired, and the mobile terminal is correspondingly controlled according to the suspension operation information, so that the operation method is simpler, the screen is prevented from being damaged and stained due to direct touch, and the false touch rate is lower; (2) the mobile terminal is provided with the handwriting pen, the handwriting pen interacts with the mobile terminal in a suspension state, when the handwriting pen is in a long-time pressing state, the mobile terminal judges whether to call a target menu by detecting whether the handwriting pen is suspended on an application icon or not and whether the suspension height reaches set conditions or not, the operation is simple, damage and contamination of a screen caused by direct touch are avoided, and the service life of the screen is prolonged.
Drawings
FIG. 1 is a schematic diagram of an input operation method of a mobile terminal based on a levitated object according to the present invention;
FIG. 2 is a schematic diagram of an input operation method of the mobile terminal based on a finger in a hovering state according to the present invention;
FIG. 3 is a schematic diagram of an input operation method of a mobile terminal based on a floating stylus pen according to the present invention;
fig. 4 is a schematic structural view of a suspension type handwriting pen according to a second embodiment of the invention;
fig. 5 is a schematic diagram illustrating a suspended handwriting and mobile terminal module according to a second embodiment of the present invention;
fig. 6 is an overall schematic view of a suspension type stylus and a mobile terminal according to a third embodiment of the invention;
fig. 7 is a schematic diagram illustrating a suspension type stylus and a mobile terminal module according to a third embodiment of the present invention.
Detailed Description
For the purpose of understanding the nature, content and advantages of the present invention, as well as the advantages thereof, reference should be made to the following detailed description of the preferred embodiment of the present invention, which is illustrated in the accompanying drawings, wherein the same is considered as exemplary and explanatory only, and is not necessarily true to scale and exact to position, and is not intended to be read as limited to the scale and position shown in the accompanying drawings.
The advantages, features and technical measures of the invention will be more readily understood by reference to the following detailed description of exemplary embodiments and the accompanying drawings, and the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art, and the present invention will only be defined by the appended claims.
As shown in fig. 1 to 3 in combination, the present invention provides an input operation method of a mobile terminal, including the steps of: s1, acquiring suspension operation information of a touch area of the screen of the mobile terminal; and S2, performing corresponding control on the mobile terminal according to the suspension operation information. In step S1, it is determined whether to acquire the hover operation information based on the object by detecting whether there is an object near the touchable region of the screen, and if so, the hover operation information based on the object is acquired, and if not, the hover operation information of the object is not acquired.
The first embodiment is as follows:
in this embodiment, the detection process in step S1 includes: whether an object is close to a touch-controllable area of the screen is detected through electric signal induction of the capacitive screen, for example, a capacitive proximity sensor is arranged in the screen of the mobile terminal and used for judging whether a suspended object is close to the sensor, the contact area between the suspended object and the capacitive proximity sensor and the like so as to control whether suspended operation information aiming at the touch-controllable area of the screen of the mobile terminal is acquired; when the suspended object (such as a finger and the like) is not close to the capacitive proximity sensor, the distance between the capacitive proximity sensor and the suspended object is large, and the capacitance value is zero at the moment; if the suspended object is close to the capacitive proximity sensor, the suspended object is used as a grounding electrode, the distance between the capacitive proximity sensor and the suspended object is small, and the capacitance value is larger than zero at the moment, so that whether the suspended object is close to a touch area of the screen or not can be judged according to whether the capacitance value exists or not and the size of the capacitance value.
Or, the invention can also detect whether there is an object near the touch area of the screen by various sensors like a distance sensor, a light sensor or an image sensor; for example, the position relation between the suspended object and the screen touch area of the mobile terminal is detected through distance sensing, so that whether the condition of approaching the screen touch area is met is judged; the functions of other sensors are not described in detail herein, and in practice, various sensors need to be selected according to the suspended object and the mobile terminal, which is not limited in the present invention. For another example, the present invention may further detect whether there is an object approaching the touch-enabled area of the screen through an electromagnetic induction coil sensor, an electromagnetic signal processor, and the like in the screen of the mobile terminal, which is specifically described in the following embodiment two.
In step S1, in order to detect whether there is an object near the touchable area of the screen, the type of the object needs to be acquired, and the hover operation information is determined according to the type of the object. Wherein the types of objects include: stylus, finger, etc. Specifically, when the detected object is a stylus pen, as shown in fig. 3, the hover operation corresponds to the stylus pen operation application, such as a note application, a drawing application, an office application, and the like; when the detected object is a finger, as shown in fig. 2, the suspension operation is a common application for the user, such as social, game, multimedia, and the like; the invention does not limit the types of the objects, and does not limit the suspension operation corresponding to each type of the objects.
Before the step of obtaining the information of the hanging operation based on the object, the invention can also comprise the following steps: acquiring the duration of the object approaching the touch area of the screen, and if the duration is greater than or equal to a first time threshold, executing a step of acquiring the hanging operation information based on the object; and/or, acquiring an object area of the object; and if the area is smaller than or equal to the first area threshold value, executing a step of acquiring the hanging operation information based on the object.
As an example of the present invention, before executing step S1, the following operations are further included: setting one or more of the following according to the received setting information: the detection distance of the object close to the screen, a first time threshold value and a first area threshold value. For example, the detection distance, the first time threshold, and the first area threshold set here are related to the type of the floating object, the size of the touch-enabled area of the screen, the specific content of the hovering operation, and the like, and may be adjusted accordingly in the actual operation process, which is not limited in the present invention.
As another example of the present invention, the present invention may further include the following operations before performing step S1: adjusting one or more of the following according to the historical operating information: a detection distance, a first time threshold, a first area threshold. The preset information is adjusted by updating the historical operation effect in real time, so that the screen is damaged due to direct touch of the input operation method based on the suspension type mobile terminal, and the false touch rate can be reduced.
In this embodiment, in step S2, the target control object may also be determined according to the suspension operation information, and the target control object is correspondingly controlled. The step of determining the target control object according to the suspension operation information comprises the following steps: determining a target application and/or function according to the suspension operation information, and controlling the target application and/or function; the control may be deletion, uninstallation, moving, opening, etc., and the present invention is not limited thereto, as long as it is applicable to a target application or function on the mobile terminal; in addition, the invention does not limit the type of the target application and/or function, and the target application and/or function can be located in the area of the screen of the mobile terminal.
Illustratively, the step of controlling the target application and/or function further comprises: if the duration of the suspension operation is greater than or equal to the second time threshold, outputting relevant information corresponding to the target application and/or function; and performing corresponding control on the related information according to the suspension operation. Wherein the related information at least comprises: at least one of shortcut function information, text information, and multimedia information.
Optionally, the shortcut function information includes: shortcut function icons, shortcut function names, and the like; the text information includes: editing information, text information, etc.; the multimedia information includes: pictures, music, video, etc.
Further, before executing step S1, the present invention further includes the following operations: detecting whether first preset operation information is received or not; if yes, go to step S1;
wherein, whether the preset operation information is received or not is detected to comprise at least one of the following: detecting whether to start the suspension operation; detecting whether a touch pen connected with the terminal is taken out; detecting whether a preset key of a touch pen connected with the terminal is pressed; detecting whether a preset key of a touch pen connected with the terminal is pressed down and meets a preset condition; wherein the preset conditions are as follows: press-down duration, press-down, etc.
After step S2 of the present invention, the method further includes: and when the suspension operation is detected to be closed and/or the touch pen is detected to be put back to the terminal, closing or storing the corresponding control on the mobile terminal.
When step S1 is executed, the following steps are also included: outputting prompt information according to a preset rule to remind a user of performing suspension operation; wherein the preset rule comprises at least one of: outputting preset prompt information through interface display; outputting preset prompting voice through voice; and outputting preset vibration information.
The mobile terminal of the present invention may be a mobile phone, a notebook, a tablet, an iPad, etc., as long as it is a mobile communication terminal capable of having a stylus pen built therein, which is not limited in the present invention.
Example two:
based on the first embodiment, the second embodiment provides a suspension type stylus pen 1 as an object in the first embodiment, for calling a menu of a mobile terminal 2, as shown in fig. 4; the stylus pen 1 includes a power supply unit 11, an operation input unit 12, and a control circuit 13. The power supply unit 11 is used for supplying power to the capacitive pen, and the power supply unit 11 may be an internal power supply or an external power supply. The operation input unit 12 is used for inputting operation information, for example, the operation input unit 12 is a confirmation key on a stylus pen, and when the confirmation key is pressed for a long time, the operation information of the input call menu is described; when the confirmation key is released, it is said that the menu is stopped from being called. The control circuit of the stylus pen 1 is connected with the operation input unit 12, receives the operation information input by the operation input unit 12, and is used for controlling and starting the menu of the suspension type calling mobile terminal.
The display screen 21 of the mobile terminal 2 includes an electromagnetic induction coil sensor having a mesh structure in which a plurality of loop coils are arranged in a first direction and a second direction perpendicular to each other, and an electromagnetic signal processor for sequentially supplying an alternating signal having a frequency to the loop coil 211 (first coil) of the electromagnetic induction coil sensor.
As shown in fig. 4 to 5, the control circuit 13 of the stylus pen 1 includes a resonant circuit 131, when the stylus pen 1 approaches the mobile terminal 2, which means that the resonant circuit 131 of the stylus pen 1 approaches the loop coil 211 corresponding to the area of the display screen 21 where the menu is to be called, the magnetic field output from the loop coil 211 generates a current based on mutual electromagnetic induction in the resonant circuit 131 of the stylus pen 1. Then, an induced field is generated from another coil 1311 (second coil) of the resonance circuit 131 of the stylus pen 1, and a detection module 212 for detecting the induced field in the loop coil 211 placed in a receiving state is built in the display screen 21 of the mobile terminal. Accordingly, the detection module 212 in the display 21 senses the hovering position of the stylus pen 1 and the height of the stylus pen 1 above the mobile terminal 2 and the hovering time. Therefore, the display screen 21 of the mobile terminal 2 may sense the hovering of any input device that may generate current based on electromagnetic induction.
As shown in fig. 5, the display screen 21 of the mobile terminal 2 includes a display screen controller 213, and the display screen controller 213 converts an analog signal corresponding to the hovering of the stylus pen 1 sensed from the display screen 1 into a digital signal and provides the digital signal to the main controller 22 of the mobile terminal 2. The main controller 22 may control the display screen 21 and the display screen controller 213 using the digital signal received from the display screen controller 213, for example, the main controller 22 may call a menu displayed on the display screen 21 in response to the suspension of the stylus pen 1, and automatically expand the shortcut menu toast box of the application.
In one example, when the detection module 212 in the display screen 21 senses that the hover height of the stylus pen 1 is greater than a hover height threshold a preset by the detection module 212, the main controller 22 controls the corresponding menu on the display screen 21 not to be expanded, that is, the stylus pen 1 does not successfully call the target menu. On the contrary, when the detection module 212 in the display screen 21 senses that the flying height of the stylus pen 1 is smaller than the flying height threshold a preset by the detection module 212, at this time, the main controller 22 controls the corresponding menu on the display screen 21 to automatically expand, that is, the stylus pen 1 successfully calls the target menu.
In another example, when the detection module 212 in the display screen 21 senses that the hover time length of the stylus pen 1 is less than the hover time threshold b preset by the detection module 212, the main controller 22 controls the corresponding menu on the display screen 21 not to be expanded, that is, the stylus pen 1 does not successfully call the target menu. In another example, when the detection module 212 in the display screen 21 senses that the hover time length of the stylus pen 1 is greater than the hover time threshold b preset by the detection module 212, the main controller 22 controls the corresponding menu on the display screen 21 to automatically expand, that is, the stylus pen 1 successfully calls the target menu.
Further exemplarily, when the detection module 212 in the display screen 21 senses that the hover time length of the stylus pen 1 is smaller than the hover time threshold b preset by the detection module 212, and the detection module 212 in the display screen 21 senses that the hover time length of the stylus pen 1 is larger than the hover time threshold b preset by the detection module 212, the main controller 22 controls the corresponding menu on the display screen 21 to be automatically expanded, that is, the stylus pen 1 successfully calls the target menu. Correspondingly, when the detection module 212 in the display screen 21 senses that the hovering height of the stylus pen 1 is greater than the hovering height threshold a preset by the detection module 212 or the detection module 212 in the display screen 21 senses that the hovering time length of the stylus pen 1 is less than the hovering time threshold b preset by the detection module 212, at this time, the main controller 22 controls the corresponding menu on the display screen 21 not to be expanded, that is, the stylus pen 1 does not successfully call the target menu.
In one example, the display screen 21 of the mobile terminal 2 is further provided with a detection signal feedback module for giving feedback that the user has successfully recognized when the detection module 212 in the display screen 21 detects that the signal for calling the menu is satisfied. The detection signal feedback module is preferably an optical signal feedback module. When the detection module 212 in the display screen 21 detects that the signal meeting the menu call is detected, the optical signal feedback module receives the control signal sent by the main controller 22, and controls the optical signal feedback module to send out a light spot signal, which is displayed on the display screen.
Illustratively, the hover height threshold a is 1cm and the hover time threshold b is 0.5 s. The gesture of the stylus pen suspended above the display screen of the mobile terminal can be vertical suspension, leftward oblique suspension, rightward oblique suspension and the like.
Example three:
based on the first embodiment, the second embodiment provides a suspension type stylus pen 1 as an object in the first embodiment, for calling a menu of a mobile terminal 2, as shown in fig. 6; the stylus pen 1 includes a power supply unit 11, an operation input unit 12, and a control circuit 13. The power supply unit 11 is used for supplying power to the capacitive pen, and the power supply unit 11 may be an internal power supply or an external power supply. The operation input unit 12 is used for inputting operation information, for example, the operation input unit 12 is a confirmation key on a stylus pen, and when the confirmation key is pressed for a long time, the operation information of the input call menu is described; when the confirmation key is released, it is said that the menu is stopped from being called. The control circuit of the stylus pen 1 is connected with the operation input unit 12, receives the operation information input by the operation input unit 12, and is used for controlling and starting the menu of the suspension type calling mobile terminal.
As shown in fig. 6 to 7 in combination, the display 21 of the mobile terminal 2 includes a first panel 2101 and a second panel 2102, and the first panel 2101 is positioned above the second panel 2102. The first panel 2101 is a capacitive touch panel formed by applying a thin film material as a dielectric material to both surfaces of glass so that a current can flow on the surface of the glass. When the tip of the stylus pen 1 touches the surface of the first panel 2101, a certain amount of charge due to static electricity moves to a touch position, and a change in current caused by the movement of the charge is sensed by the first detection module 2101-1 built in the first panel 2101 to detect the position of the touch. The first panel 2102 is capable of sensing all touches that may generate static electricity as well as all touches generated by the stylus pen 1. When the first detection module 2101-1 of the first panel 2101 detects that the stylus pen 1 moves due to the touch of the first panel 2101, the first detection module 2101-1 outputs a detected signal to the main controller 22 of the mobile terminal 2, the main controller 22 outputs a corresponding control signal, and the corresponding menu on the screen of the first panel 2101 is controlled to be automatically expanded, that is, the stylus pen 1 successfully calls the target menu.
Further, corresponding to the second panel 2102 described above, the display screen 21 of the mobile terminal 2 of the present embodiment further includes an electromagnetic induction coil sensor having a mesh structure in which a plurality of loop coils are arranged in a first direction and a second direction perpendicular to each other, and an electromagnetic signal processor for sequentially supplying an alternating signal having a frequency to the loop coil 2102-1 (first coil) of the electromagnetic induction coil sensor; and the control circuit 13 of the stylus pen 1 further includes a resonant circuit 131, after the operation information is input through the operation input unit 12, if the enter key is pressed for a long time, the suspension type menu calling process is started, when the stylus pen 1 approaches the mobile terminal 2, that is, when the resonant circuit 131 of the stylus pen 1 approaches the loop coil 2102-1 corresponding to the area of the menu to be called on the display screen 21, the magnetic field output from the loop coil 2102-1 generates current based on mutual electromagnetic induction in the resonant circuit 131 of the stylus pen 1. Then, an induction field is generated from another coil 1311 (second coil) of the resonance circuit 131 of the stylus pen 1, and a second panel 2102-1 of the display screen 21 houses a second detection module 2102-2 for detecting the induction field in the loop coil 21011 placed in a reception state. Accordingly, the second detection module 2102-2 in the display screen 21 senses the hovering position of the stylus pen 1 and the height of the stylus pen 1 above the mobile terminal 2 and the hovering time. Therefore, the display screen 21 of the mobile terminal 2 may sense the hovering of any input device that may generate current based on electromagnetic induction.
The display screen 21 of the present embodiment further includes a second panel controller 2102-3, and the second panel controller 2102-3 converts an analog signal corresponding to the hovering of the stylus pen 1 sensed from the second panel 2102 into a digital signal and provides the digital signal to the main controller 22 of the mobile terminal 2. The main controller 22 may control the display screen 21 and the second panel controller 2102-3 using the digital signal received from the second panel controller 2102-3, for example, the main controller 22 may call up a menu displayed on the display screen 21 in response to the hovering of the stylus 1, and automatically expand a shortcut menu toast box of the application.
In one example, when the second detection module 2102-2 in the display screen 21 senses that the hover height of the stylus pen 1 is greater than a hover height threshold a preset by the second detection module 2102-2, the main controller 22 controls the corresponding menu on the display screen 21 not to be expanded, i.e. the stylus pen 1 does not successfully call the target menu. On the contrary, when the second detection module 2102-2 in the display screen 21 senses that the hovering height of the stylus pen 1 is smaller than the hovering height threshold a preset by the second detection module 2102-2, the main controller 22 controls the corresponding menu on the display screen 21 to automatically expand, that is, the stylus pen 1 successfully calls the target menu.
In another example, when the second detection module 2102-2 in the display screen 21 senses that the hover time length of the stylus pen 1 is less than the hover time threshold b preset by the second detection module 2102-2, the main controller 22 controls the corresponding menu on the display screen 21 not to be expanded, i.e. the stylus pen 1 does not successfully call the target menu. In another example, when the second detection module 2102-2 in the display screen 21 senses that the hover time length of the stylus pen 1 is greater than the hover time threshold b preset by the second detection module 2102-2, the main controller 22 controls the corresponding menu on the display screen 21 to automatically expand, that is, the stylus pen 1 successfully calls the target menu.
In one example, the display screen 21 of the mobile terminal 2 is further provided with a detection signal feedback module for giving feedback that the user has successfully identified when the first detection module 2101-1 or the second detection module 2102-2 in the display screen 21 detects a signal satisfying the call menu. The detection signal feedback module is preferably an optical signal feedback module. When the first detection module 2101-1 or the second detection module 2102-2 in the display screen 21 detects that a signal meeting a call menu is detected, the optical signal feedback module receives a control signal sent by the main controller 22, and controls the optical signal feedback module to send out a light spot signal, which is displayed on the display screen.
Illustratively, the hover height threshold a is 1cm and the hover time threshold b is 0.5 s. The gesture of the stylus pen suspended above the display screen of the mobile terminal can be vertical suspension, leftward oblique suspension, rightward oblique suspension and the like. According to the invention, the handwriting pen in a suspension state interacts with the mobile terminal, and the menu of the screen of the display is controlled and called by sensing the position and the height of the suspended handwriting pen, so that the operation method is simpler, and the screen is prevented from being damaged and stained due to direct touch; meanwhile, under the condition that the menu is not successfully called in the suspension input mode, the menu of the screen can be called by directly touching the display, so that the handwriting pen is ensured to successfully call the application menu, and the efficiency is higher.
In addition, an embodiment of the present invention further provides a mobile terminal, where the mobile terminal includes a processor, a memory, and an input operation program of the mobile terminal, which is stored in the memory and is executable on the processor, and when the program is executed by the processor, the contents of the above-described embodiment of the input operation method of the mobile terminal are implemented.
An embodiment of the present invention further provides a computer storage medium, where an input operation method program of a mobile terminal is stored on the computer storage medium, and when the program is executed by a processor, the content of the above-mentioned input operation method embodiment of the mobile terminal is implemented.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a computer storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a mobile terminal (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (17)
1. An input operation method of a mobile terminal, the method comprising the steps of:
s1, acquiring suspension operation information of a touch area of the screen of the mobile terminal;
and S2, executing corresponding control on the mobile terminal according to the suspension operation information.
2. The method of claim 1, wherein the step S1 includes:
detecting whether an object is close to a touch-controllable area of the screen;
and if so, acquiring the suspension operation information based on the object.
3. The method of claim 2, wherein the step of obtaining information based on the object's hover operation comprises:
obtaining a type of the object, wherein the type comprises: at least one of a stylus, finger;
and determining the suspension operation information according to the type.
4. The method of claim 2, wherein the step of obtaining information based on the object's hover operation is preceded by the step of:
acquiring the duration of the object approaching the touchable area of the screen;
and if the duration is greater than or equal to a first time threshold, executing a step of acquiring the suspension operation information based on the object.
5. The method of claim 2, wherein the step of obtaining information based on the object's hover operation is preceded by the step of:
acquiring the object area of the object;
and if the area is smaller than or equal to a first area threshold value, executing a step of acquiring the suspension operation information based on the object.
6. The method according to any one of claims 1 to 5, wherein the step S2 includes:
determining a target control object according to the suspension operation information;
and correspondingly controlling the target control object.
7. The method of claim 6, wherein the step of determining a target control object based on the hover operation information comprises:
determining a target application and/or function according to the suspension operation information;
controlling the target application and/or function.
8. The method of claim 7, wherein the step of controlling the target application and/or function further comprises:
if the duration of the suspension operation is greater than or equal to a second time threshold, outputting relevant information corresponding to the target application and/or function;
and executing corresponding control on the related information according to the suspension operation.
9. The method of claim 8, wherein the related information comprises at least: at least one of shortcut function information, text information, and multimedia information.
10. The method of claim 9, wherein the shortcut function information includes: at least one of a shortcut function icon and a shortcut function name; the text information includes: editing information and/or text information; the multimedia information includes: at least one of pictures, music, video.
11. The method according to any one of claims 1 to 5, wherein the step S1 is preceded by the steps of:
setting one or more of the following according to the received setting information: a detection distance that the object is close to the screen, the first time threshold, and the first area threshold.
12. The method of claim 11, wherein step S1 is preceded by the further step of:
adjusting one or more of the following according to the historical operating information: the detection distance, the first time threshold, and the first area threshold.
13. The method according to any one of claims 1 to 5, wherein the step S1 is preceded by the steps of:
detecting whether first preset operation information is received or not;
if yes, go to step S1;
wherein, the detecting whether the preset operation information is received or not comprises at least one of the following:
detecting whether to start the suspension operation;
detecting whether a touch pen connected with the terminal is taken out;
detecting whether a preset key of a touch pen connected with the terminal is pressed;
and detecting whether a preset key of a touch pen connected with the terminal is pressed down and meets a preset condition.
14. The method of claim 13, wherein after the step S2, the method further comprises:
and when the suspension operation is detected to be closed and/or the touch pen is detected to be put back to the terminal, closing or storing the corresponding control on the mobile terminal.
15. The method of claim 13, wherein when performing step S1, further comprising:
outputting prompt information according to a preset rule to remind a user of performing suspension operation;
wherein the preset rule comprises at least one of:
outputting preset prompt information through interface display;
outputting preset prompting voice through voice;
and outputting preset vibration information.
16. A mobile terminal, comprising: a memory, a processor and an input operation program of a mobile terminal stored on the memory and executable on the processor, the input operation of the mobile terminal being configured to implement the steps of the input operation method of the mobile terminal according to any one of claims 1 to 15.
17. A computer storage medium, characterized in that the computer storage medium has stored thereon an input operation method program of a mobile terminal, which when executed by a processor, implements the steps of the input operation method of the mobile terminal according to any one of claims 1 to 15.
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