CN109710150A - Key control method and terminal - Google Patents
Key control method and terminal Download PDFInfo
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- CN109710150A CN109710150A CN201811591682.2A CN201811591682A CN109710150A CN 109710150 A CN109710150 A CN 109710150A CN 201811591682 A CN201811591682 A CN 201811591682A CN 109710150 A CN109710150 A CN 109710150A
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- key
- display screen
- input
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- keypress function
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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
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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]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of key control method and terminal, which includes the first display screen and second display screen being disposed opposite to each other, and method includes: to detect the use state of the first display screen and second display screen；In the case where use state indicates that the first display screen is currently used screen, the first input acted on the first key is received；The first input of response, executes the first keypress function；In the case where use state instruction second display screen is currently used screen, the second input for acting on the first key is received；The second input of response, executes the second keypress function；And/or receive the third input acted on the second key；Third input is responded, the first keypress function is executed；Wherein, the second key and the first key are identical relative to the relative position of currently used screen.No matter the currently used screen of user is the first display screen or second display screen in terminal of the invention, is operated with identical operating habit can be used per family to terminal.
Description
Technical field
The present embodiments relate to terminal control technical field more particularly to a kind of key control method and terminals.
Background technique
With the development of intelligent terminal, for the use demand for meeting user, double-sided screen is able to ascend using portability, user
The front and back sides of terminal are not needed to distinguish, that is, takes and uses, a kind of development trend will be become.Double-sided screen can be realized the freedom of two screens
Switching, such as user watch video using one of screen, if user overturns terminal, video playing can automatically switch
It is played on to another screen.
As shown in Figure 1, physics physical button usually is arranged in the side of terminal on conventional terminal, then terminal is turned over by front
After going to reverse side, the position of physical entity key is also overturn for user, and user will be unable to continue to keep system
One key use habit conveniently distinguishes keypress function.
Summary of the invention
The embodiment of the invention provides a kind of key control method and terminals, to solve the key setting side of double-sided screen terminal
Formula can not adapt to the problem of user's habit.
In a first aspect, being applied to terminal the embodiment of the invention provides a kind of key control method, terminal includes setting opposite to each other
The first display screen and second display screen set, key control method include:
Detect the use state of the first display screen and second display screen；
In the case where use state indicates that the first display screen is currently used screen, the acted on the first key is received
One input；The first input of response, executes the first keypress function；
In the case where use state instruction second display screen is currently used screen, reception acts on the second of the first key
Input；The second input of response, executes the second keypress function；And/or indicate that second display screen is currently used screen in use state
In the case where, receive the third input acted on the second key；Third input is responded, the first keypress function is executed；
Wherein, the second keypress function is different from the first keypress function, opposite position of second key relative to second display screen
It sets identical relative to the relative position of the first display screen with the first key.
Second aspect, the embodiment of the invention also provides a kind of terminal, terminal include the first display screen for being disposed opposite to each other and
Second display screen, terminal further include:
Detection module, for detecting the use state of the first display screen and second display screen；
First processing module, for receiving and making in the case where use state indicates that the first display screen is currently used screen
The first input on the first key；The first input of response, executes the first keypress function；
Second processing module, for receiving and making in the case where use state instruction second display screen is currently used screen
The second input for the first key；The second input of response, executes the second keypress function；And/or second is indicated in use state
In the case that display screen is currently used screen, the third input acted on the second key is received；Third input is responded, executes the
One keypress function；
Wherein, the second keypress function is different from the first keypress function, opposite position of second key relative to second display screen
It sets identical relative to the relative position of second display screen with the first key.
The third aspect, the embodiment of the invention also provides a kind of terminal, terminal includes processor, and memory is stored in
On reservoir and can run on a processor by key control processing routine, processor is realized above-mentioned when executing by key control program
The step of key control method.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage medium, computer-readable storage mediums
It is stored in matter by key control program, the step of above-mentioned key control method is realized when being executed by processor by key control program
Suddenly.
5th aspect, the embodiment of the invention also provides a kind of terminals, comprising: the first display screen being disposed opposite to each other and second
Display screen, the first key and the second key being set between the first display screen and second display screen on side, wherein first presses
Key and the second key are virtual induced key, the second key relative to second display screen relative position and the first key relative to
The relative position of first display screen is identical, and in the case where the first display screen is currently used screen, the first key corresponding first is pressed
Key function；In the case where second display screen is currently used screen, corresponding first keypress function of the second key；And/or first press
Key corresponds to the second keypress function, and the second keypress function is different from the first keypress function.
In this way, the beneficial effect of the embodiment of the present invention is: corresponding to key identical with the relative position of currently used screen
Keypress function it is identical, no matter the currently used screen of user is the first display screen or second display screen in this way, with can adopt per family
Terminal is operated with identical operating habit.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 shows the schematic diagrames of double-sided screen terminal in the prior art；
The flow diagram of Fig. 2 expression key control method of the embodiment of the present invention；
Fig. 3 indicates the mapping relations schematic diagram of key and keypress function in the embodiment of the present invention；
The modular structure schematic diagram of Fig. 4 expression the terminal of that embodiment of the invention；
The hardware structural diagram one of Fig. 5 a expression the terminal of that embodiment of the invention；
The hardware structural diagram two of Fig. 5 b expression the terminal of that embodiment of the invention；
The key position relation schematic diagram of Fig. 6 expression the terminal of that embodiment of the invention；
The terminal block diagram of Fig. 7 expression embodiment of the present invention.
Wherein, in figure:
510, key, 520, key control unit, 530, rollover states detection unit, 540, system control unit.
Specific embodiment
The exemplary embodiment that the present invention will be described in more detail below with reference to accompanying drawings.Although showing the present invention in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
It is limited.It is to be able to thoroughly understand the present invention on the contrary, providing these embodiments, and can be by the scope of the present invention
It is fully disclosed to those skilled in the art.
The embodiment provides one kind to press key control, is applied to terminal, which includes first be disposed opposite to each other
Display screen and second display screen.As shown in Fig. 2, the key control method may comprise steps of:
Step 21: the use state of detection the first display screen and second display screen.
Wherein, the first display screen direction with second display screen direction on the contrary, such as the first display screen be terminal just
Face, then second display screen is the reverse side of terminal；Alternatively, the first display screen is the reverse side of terminal, second display screen is terminal
Front.The use state of first display screen and second display screen may is that the first bright screen of display screen is used, and second display screen is put out
Screen or bright screen are not used by；Alternatively, the bright screen of second display screen is used, the first display screen puts out screen or bright screen is not used by.This hair
It is used in bright embodiment and refers to user's viewing or operation.
Step 22: use state indicate the first display screen be currently used screen in the case where, reception act on first by
The first input on key；The first input of response, executes the first keypress function.
When currently used screen is the first display screen, if user operates the first key, terminal responds the operation,
And execute corresponding first keypress function of first key.
Step 23: use state instruction second display screen be currently used screen in the case where, reception act on first by
Second input of key；The second input of response, executes the second keypress function；And/or indicate that second display screen is to work as in use state
It is preceding using screen in the case where, receive act on the second key third input, response third input, execute the first key function
Energy.
Wherein, the second keypress function is different from the first keypress function, and the second key and the first key are relative to currently used
The relative position of screen is identical.That is, the second key relative to second display screen relative position and the first key relative to
The relative position of first display screen is identical.Further, same key is different from the relative position of different display screens, specifically,
First key is different relative to the relative position of second display screen relative to the relative position of the first display screen and the first key.
In the embodiment of the present invention, phase is can be achieved in input of the user on the key at the identical relative position of different display screens
Different keypress functions can be achieved in same keypress function, on the other hand, the input in the same key of different display screens, specifically
Ground receives the first input on the first key, response in the case where use state indicates that the first display screen is currently used screen
First input, executes the first keypress function；In the case where use state instruction second display screen is currently used screen, receive
Second input of the first key responds second input, executes the second keypress function, and the second keypress function is different from the first key
Function.For example, corresponding first keypress function of the first key is volume adjustment when using the first display screen, second is being used
When display screen, the first key changes relative to the position of second display screen, corresponding second keypress function be screen locking or
Switching on and shutting down.
Further, the second key and the first key are identical relative to the relative position of currently used screen, refer to: first
Position of the key relative to the first display screen, identical relative to the position of second display screen as the second key, specifically, first presses
Position of the key on the first display screen, it is identical as the position of the second key on a second display.It is second in currently used screen
When display screen, key position is flipped for user in terminal, such as when currently used screen is the first display screen,
First key is located at the left side of the first display screen, the second key is located at the right side of the first display screen；If currently used screen is second
When display screen, the position of the first key and the second key is exchanged, and the first key is turned to the right side of second display screen, the second key
It is turned to the left side of second display screen, at this moment user operates the second key on the left of second display screen, and terminal response should
Operation, and the first keypress function is executed, to meet the operating habit of user.
Wherein, it is worth noting that, the first key and the second key of the embodiment of the present invention can be physical entity key,
Such as pot son key is also possible to be integrated in the virtual induced key of terminal inner, as pressure sensor or capacitance touch pass
Sensor etc..
By taking the first key and the second key are physical entity key as an example, receive the first key on input the step of wrap
It includes: receiving the pressing input on the first key；The step of receiving the input on the second key include: receive the second key on by
Pressure input.Wherein, the first key and the second key can be and be set on the side of terminal, realize volume adjustment, switching on and shutting down, lock
The functions such as screen.
By taking the first key and the second key are virtual induced key as an example, receive and acted on key in step 22 or 23
Input, and responding the step of input executes corresponding case function includes: that input on virtual induced key meets default ginseng
In the case where said conditions, the step of executing the first input of response, execute the first keypress function；Or the second input of response is executed, it holds
The step of the second keypress function of row；Or the step of executing response third input, executing the first keypress function.Wherein, parameter preset
It include: the resistance value of pressure sensor or the capacitance of capacitive touch sensors, correspondingly parameter preset condition includes: that pressure passes
The resistance value of sensor changes or the capacitance of capacitive touch sensors changes.Specifically, it receives on the first key
The step of input includes: touch-control or the pressing input received on the first key.The step of receiving the input on the second key include:
Receive the touch-control on the second key or pressing input.When the pressing of the finger of user or the first key of touch or the second key, press
The corresponding pressure sensor of key or capacitive touch sensors can generate corresponding resistance value or capacitance or inductance value variation, thus
Determining has operation input in respective keys.Wherein, the first key and the second key, which can be, is set on the inside of the center of terminal, and
Aperture is carried out without the shell to terminal.Virtual induced key is used in this way, is not necessarily to aperture in the overall structure of terminal, be can be improved
The waterproof performance of terminal and anti-(Electro-Static Discharge, ESD) performance.And the overall structure of terminal does not have gap
It is more succinct mellow and full in appearance with works outstanding.
During the present invention is implemented, step 21 can be realized through but not limited to following manner: detect the attitude parameter of terminal；According to
The attitude parameter determines the use state of the first display screen and the second display screen.Wherein, terminal attitude parameter includes but not
It is limited to z-axis data, user's grip, the gyroscope output data etc. that gravity sensor exports.With z-axis data instance, detection
Terminal attitude parameter, the step of determining the use state of the first display screen and the second display screen include: that reception is set to end
The z-axis data of gravity sensor on end；According to z-axis data, the use state of the first display screen and second display screen is determined.?
That is terminal can tell user by the z-axis data of gravity sensor is used the first display screen of terminal still
Second display screen.
Further, terminal can be used to tell user by the polarity of the z-axis data of gravity sensor in terminal
The first display screen or second display screen.Specifically, according to z-axis data, making for the first display screen and second display screen is determined
If including: z-axis data with the step of state is the first polarity, it is determined that the first display screen is currently used screen；If z-axis data are
Second polarity, it is determined that second display screen is currently used screen；Wherein, the first polarity is opposite with the second polar polarity.Such as z
The specified data of axis are corresponding first display screen of timing, and second display screen is corresponded to when being negative.
It is used in addition, the embodiment of the present invention can also be determined by modes such as camera shooting machine testing, touch control detection, grip detections
Family it is currently used be the first display screen or second display screen.Such as the camera on which face of terminal collects user's figure
Picture, it is determined that the display screen of respective face used or which display screen of terminal on have the touch control operation of user, it is determined that phase
The display screen answered is used.
Wherein, before step 23 further include: configuration the first keypress function corresponding relationship corresponding with the first display screen,
In, it include the corresponding relationship of the first key and the first keypress function in the first keypress function corresponding relationship；Configuration and the second display
Shield corresponding second keypress function corresponding relationship, wherein include that the second key is pressed with first in the second keypress function corresponding relationship
The corresponding relationship of key function.Assuming that the first key includes key A, key B, key C and key D, wherein key A and key C
In the left side of the first display screen, key B and key D are located at the right side of the first display screen.Correspondingly, the second key is relative to second
The position of display screen is identical relative to the position of the first display screen as the first key, and the second key includes being located at second display screen
Left side B and D, and key A and key C positioned at the right side of second display screen.Wherein, as shown in figure 3, the first corresponding relationship
Are as follows: key A corresponds to keypress function 1, and key B answers keypress function 2, and key C answers keypress function 3, and key D answers keypress function 4.Second
Corresponding relationship are as follows: key A corresponds to keypress function 2, and key B answers keypress function 1, and key C answers keypress function 4, and key D answers key function
Energy 3.When using the first display screen, the finger pressing of user or when touch key-press A will trigger keypress function 1；Using second
When display screen, the finger pressing of user or touch key-press A will trigger key when will trigger keypress function 2, pressing or touch key-press B
Function 1.
In the key control method of the embodiment of the present invention, key institute identical with the relative position of currently used screen in terminal
Corresponding keypress function is identical, and no matter the currently used screen of user is the first display screen or second display screen in this way, with per family
Identical operating habit can be used to operate terminal.In addition, the key of the terminal of the embodiment of the present invention is that virtual induction is pressed
The waterproof performance and anti-ESD performance of terminal can be improved without carrying out aperture at the terminal in key.
Above embodiments describe the key control method under different scenes in detail respectively, below in conjunction with Fig. 4 pairs and its
Corresponding terminal is described further.
As shown in figure 4, the terminal 400 of the embodiment of the present invention, is able to achieve in above-described embodiment and detects the first display screen and
The use state of two display screens；In the case where use state indicates that the first display screen is currently used screen, reception acts on the
The first input on one key；First input is responded, the first keypress function is executed；It is in use state instruction second display screen
In the case where currently used screen, receives and act on the second defeated of the first key；The second input of response, executes the second keypress function；
And/or in the case where use state instruction second display screen is currently used screen, receive the third acted on the second key
Input；Respond the third input, execute the first keypress function, wherein the second keypress function be different from the first keypress function, second
Relative position and first key relative position same procedure relative to first display screen of the key relative to second display screen
Details, and reach identical effect, which specifically includes following functions module:
Detection module 410, for detecting the use state of the first display screen and second display screen；
First processing module 420, for receiving in the case where use state indicates that the first display screen is currently used screen
Act on the first input on the first key；The first input of response, executes the first keypress function；
Second processing module 430, for receiving in the case where use state instruction second display screen is currently used screen
Act on the second input of the first key；The second input of response, executes the second keypress function；And/or in use state instruction the
In the case that two display screens are currently used screen, the third input acted on the second key is received；Third input is responded, is executed
First keypress function；Wherein, the second keypress function is different from the first keypress function, phase of second key relative to second display screen
It is identical relative to the relative position of the first display screen with the first key to position.
Wherein, the first key and the second key are virtual induced key.
Wherein, virtual induced key is pressure sensor or capacitive touch sensors.
Wherein, terminal 400 further include:
Third processing module in the case where meeting parameter preset condition for the input on virtual induced key, executes
The step of the first input of response, the first keypress function of execution；Or second input is executed, execute the step of the second keypress function
Suddenly；Or the step of executing response third input, executing the first keypress function；
Wherein, parameter preset includes: the resistance value of pressure sensor or the capacitance of capacitive touch sensors.
Wherein, detection module 410 includes:
Detection sub-module, for detecting the attitude parameter of terminal；
Submodule is determined, for determining the use state of the first display screen and second display screen according to the attitude parameter.
Wherein it is determined that submodule includes:
First receiving unit, for receiving the z-axis data for the gravity sensor being set in terminal；
Determination unit, for determining the use state of the first display screen and second display screen according to z-axis data.
Wherein it is determined that unit includes:
First determines subelement, if being the first polarity for z-axis data, it is determined that the first display screen is currently used screen；
Second determines subelement, if being the second polarity for z-axis data, it is determined that second display screen is currently used screen；
Wherein, the first polarity is opposite with the second polar polarity.
Wherein, terminal 400 further include:
First configuration module, for configuring the first keypress function corresponding relationship corresponding with the first display screen, wherein first
It include the corresponding relationship of the first key and the first keypress function in keypress function corresponding relationship；
Second configuration module, for configuring the second keypress function corresponding relationship corresponding with second display screen, wherein second
It include the corresponding relationship of the second key and the first keypress function in keypress function corresponding relationship.
Wherein, when the first key and the second key are physical entity key, first processing module includes:
First receiving submodule, for receiving the input of the pressing on the first key；
Second processing module includes:
Second receiving submodule, for receiving the input of the pressing on the second key.
Wherein, when the first key and the second key are virtual induced key, wherein first processing module includes:
Third receiving submodule, for receiving touch-control or pressing input on the first key；
Second processing module includes:
4th receiving submodule, for receiving touch-control or pressing input on the second key.
Wherein, in the embodiment of the present invention, the first key and the second key are set on the inside of the center of terminal, and are located at first
On side between display screen and second display screen.In this way without carrying out aperture to terminal, improving the waterproof performance of terminal and resisting
ESD performance.
First key and the second key are virtual induced key, and specifically, virtual induced key is pressure sensor or electricity
Appearance formula touch sensor.That is, virtual induced key is formed and is installed by pressure sensor or capacitive touch sensors
On the inside of the center of terminal, when user touches or presses virtual induced key, the corresponding pressure sensor of key or condenser type
Touch sensor can generate corresponding resistance value, capacitance or inductance value variation.
It is worth noting that the mobile terminal of the embodiment of the present invention is terminal corresponding with above-mentioned key control method, on
The technical effect of the embodiment and realization of stating method is suitable for the embodiment of the terminal.Wherein, in the terminal and currently
Identical using keypress function corresponding to the identical key in the relative position of screen, no matter the currently used screen of user is first in this way
Display screen or second display screen operate terminal with identical operating habit can be used per family.In addition, the present invention is implemented
The key of the terminal of example is virtual induced key, without carrying out aperture at the terminal, can be improved terminal waterproof performance and anti-ESD
Performance.
Further, as shown in figure 5 a and 5b, the terminal of the embodiment of the present invention includes: the first display screen being disposed opposite to each other
And second display screen, multiple keys 510 on side are set between the first display screen and second display screen, these keys include the
One key and the second key, wherein the first key and the second key are virtual induced key, and the second key is relative to the second display
The relative position of screen is identical relative to the relative position of the first display screen as the first key, is currently used screen in the first display screen
In the case where, corresponding first keypress function of the first key；In the case where second display screen is currently used screen, the second key pair
Answer the first keypress function；And/or first corresponding second keypress function of key, the second keypress function are different from the first keypress function.
In addition the terminal further include: connect with this multiple key 510 key control unit 520 (i.e. with the first key and the second key
The key control unit of connection), rollover states detection unit 530 and the system control connecting with key control unit 520 are single
Member 540.
Assuming that the first display screen is terminal front side, second display screen is the terminal back side, as shown in fig. 6, key 510 has key
A, key B, key C and key D, wherein key A and key C is located at the left side of the first display screen, and key B and key D are located at the
The right side of one display screen, i.e. key A and key C are located at the right side of second display screen, and key B and key D are located at second display screen
Left side.First key is one in key A and key C, and correspondingly, the second key is key B or key D.Make in user
When with the first display screen, key A corresponds to keypress function 1, key B corresponds to keypress function 2, key C corresponds to keypress function 3, key D
Corresponding keypress function 4.Rollover states detection unit 530 is detecting that terminal screen use state is switched to by the first display screen
When two display screens, control signal is exported to key control unit 520, key control unit 520 is pressed according to the control signal, adjustment
The corresponding relationship of key and keypress function, key A corresponds to keypress function 2, key B corresponds to keypress function 1, key C corresponds to key function
Energy 4, key D correspond to keypress function 3.That is key control unit in the embodiment of the present invention calls different keys automatically
The corresponding keypress function of triggering terminal system is removed with keypress function mapping relations, with realize will be relative to currently used screen position phase
Same key maps to same keypress function, adapts to user operation habits.
Wherein, rollover states detection unit 530 includes: gravity sensor, when the z-axis data of gravity sensor are by the first pole
Property is transformed to the second polarity chron, determines that screen use state is switched to second display screen by the first display screen, wherein the first polarity
It is opposite with the second polar polarity.
Wherein, key 510 can be physical entity key, be also possible to virtual induced key, and virtual induced key is pressure
Force snesor or capacitive touch sensors.By taking virtual induced key as an example, virtual induced key is set in the center of terminal
Side, side of the center between the first display screen and second display screen, i.e., between the first display screen of terminal and second display screen
On, such as key 510 can be the inductive pick-up being set under screen, such as: pressure sensor or capacitive touch sensors.Such as
Shown in Fig. 6, key ABCD indicates the key induced point of 4 different locations, can according to need increase or deletes induction point, double
Physics physical button is replaced using virtual induced key scheme in face terminal, and further utilizes key control unit and system
Control unit goes to carry out the switching of mapping relations between keypress function and key, makes the key use habit of user will not be because of overturning
Mobile phone terminal and obscure, promoted user use double-sided screen terminal experience.
Further, the key number being set on the first display screen and the key number phase being set on second display screen
Deng.
As shown in Figure 5 a, key control unit 520 can be arranged independently of system control unit 540 (such as processor CPU),
Alternatively, as shown in Figure 5 b, key control unit 520 can be also integrated in system control unit 540.
Wherein, the key in the embodiment of the present invention may include screen locking key and volume adjustment key.It is by these button designs
Virtual induced key does not have gap and works outstanding in terminal overall structure, outside without carrying out aperture design at the terminal
Sight is more succinct mellow and full, and the waterproof and anti-ESD performance of terminal can be improved.
Keypress function corresponding to key identical with the relative position of currently used screen in the terminal of the embodiment of the present invention
Identical, no matter the currently used screen of user is the first display screen or second display screen in this way, with identical behaviour can be used per family
Work is accustomed to operating terminal.In addition, the key of the terminal of the embodiment of the present invention is virtual induced key, without at the terminal
Aperture is carried out, the waterproof performance and anti-ESD performance of terminal can be improved.
Further, the hardware structural diagram of Fig. 7 a kind of terminal of each embodiment to realize the present invention, the terminal
700 include but is not limited to: radio frequency unit 701, network module 702, audio output unit 703, input unit 704, sensor
705, display unit 706, user input unit 707, interface unit 708, memory 709, processor 710 and power supply 711 etc.
Component.It will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 7, terminal can be with
Including perhaps combining certain components or different component layouts than illustrating more or fewer components.In the embodiment of the present invention
In, terminal include but is not limited to mobile phone, tablet computer, laptop, palm PC, car-mounted terminal, wearable device and
Pedometer etc..
Wherein, terminal 700 includes the first display screen and second display screen being disposed opposite to each other, radio frequency unit 701, for locating
Manage sending and receiving data under the control of device 710；
Processor 710, for detecting the use state of the first display screen and second display screen；First is indicated in use state
In the case that display screen is currently used screen, control user input unit 707 receives the input on the first key, and response inputs,
Execute the first keypress function；In the case where use state instruction second display screen is currently used screen, control user inputs single
Member 707 receives the input of the first key, and response input executes the second keypress function；It controls user input unit 707 and receives second
Input on key, response input, executes the first keypress function；Wherein, the second keypress function is different from the first keypress function, the
Two keys and the first key are identical relative to the relative position of currently used screen.
Key function corresponding to key identical with the relative position of currently used screen in the terminal 700 of the embodiment of the present invention
Can be identical, no matter the currently used screen of user is the first display screen or second display screen in this way, identical with can be used per family
Operating habit operates terminal.In addition, the key of the terminal of the embodiment of the present invention is virtual induced key, without in terminal
The waterproof performance and anti-ESD performance of terminal can be improved in upper carry out aperture.It should be understood that in the embodiment of the present invention, radio frequency unit
701 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, the downlink data from base station is connect
After receipts, handled to processor 710；In addition, the data of uplink are sent to base station.In general, radio frequency unit 701 includes but is not limited to
Antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency unit 701 is also
It system can be communicated by wireless communication with network and other equipment.
Terminal provides wireless broadband internet by network module 702 for user and accesses, and such as user is helped to receive and dispatch electricity
Sub- mail, browsing webpage and access streaming video etc..
Audio output unit 703 can be received by radio frequency unit 701 or network module 702 or in memory 709
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 703 can also provide and end
The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that end 700 executes.Sound
Frequency output unit 703 includes loudspeaker, buzzer and receiver etc..
Input unit 704 is for receiving audio or video signal.Input unit 704 may include graphics processor
(Graphics Processing Unit, GPU) 7041 and microphone 7042, graphics processor 7041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 706.Through graphics processor 7041, treated that picture frame can be deposited
Storage is sent in memory 709 (or other storage mediums) or via radio frequency unit 701 or network module 702.Mike
Wind 7042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 701 is converted in the case where telephone calling model.
Terminal 700 further includes at least one sensor 705, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjusts the brightness of display panel 7061, and proximity sensor can close display panel when terminal 700 is moved in one's ear
7061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (generally three axis) and add
The size of speed can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture, (for example horizontal/vertical screen is cut
Change, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；Sensor 705 may be used also
To include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, hygrometer, temperature
Meter, infrared sensor etc., details are not described herein.
Display unit 706 is for showing information input by user or being supplied to the information of user.Display unit 706 can wrap
Display panel 7061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 7061.
User input unit 707 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 707 include touch panel 7071 and
Other input equipments 7072.Touch panel 7071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 7071 or in touch panel 7071
Neighbouring operation).Touch panel 7071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 710, receiving area
It manages the order that device 710 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 7071.In addition to touch panel 7071, user input unit 707 can also include other input equipments
7072.Specifically, other input equipments 7072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 7071 can be covered on display panel 7061, when touch panel 7071 is detected at it
On or near touch operation after, send processor 710 to determine the type of touch event, be followed by subsequent processing device 710 according to touching
The type for touching event provides corresponding visual output on display panel 7061.Although in Fig. 7, touch panel 7071 and display
Panel 7061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments
In, can be integrated by touch panel 7071 and display panel 7061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place is without limitation.
Interface unit 708 is the interface that external device (ED) is connect with terminal 700.For example, external device (ED) may include it is wired or
Wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, memory card port,
For connecting port, the port audio input/output (I/O), video i/o port, ear port of the device with identification module
Etc..Interface unit 708 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and will
One or more elements that the input received is transferred in terminal 700 or can be used for terminal 700 and external device (ED) it
Between transmit data.
Memory 709 can be used for storing software program and various data.Memory 709 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 709 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 710 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 709, and calls and is stored in storage
Data in device 709 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 710 may include one or more processing units；Preferably, processor 710 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 710.
Terminal 700 can also include the power supply 711 (such as battery) powered to all parts, it is preferred that power supply 711 can be with
It is logically contiguous by power-supply management system and processor 710, thus by power-supply management system realize management charging, electric discharge, with
And the functions such as power managed.
In addition, terminal 700 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of terminal, including processor 710, and memory 709 is stored in storage
On device 709 and can be run on the processor 710 by key control program, should be executed by key control program by processor 710
Each process of the above-mentioned key control method embodiment of Shi Shixian, and identical technical effect can be reached, to avoid repeating, here
It repeats no more.
The embodiment of the present invention also provides a kind of computer readable storage medium, be stored on computer readable storage medium by
Key control program realized each process of above-mentioned key control method embodiment when should be executed by processor by key control program,
And identical technical effect can be reached, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium,
Such as read-only memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, letter
Claim RAM), magnetic or disk etc..
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, can also make several improvements and retouch under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (15)
1. a kind of key control method, is applied to terminal, the terminal includes the first display screen being disposed opposite to each other and the second display
Screen, which is characterized in that the key control method includes:
Detect the use state of first display screen and the second display screen；
In the case where the use state indicates that first display screen is currently used screen, reception is acted on the first key
First input；First input is responded, the first keypress function is executed；
In the case where the use state indicates that the second display screen is currently used screen, reception act on described first by
Second input of key；Second input is responded, the second keypress function is executed；And/or in use state instruction described the
In the case that two display screens are currently used screen, the third input acted on the second key is received；The third input is responded,
Execute first keypress function；
Wherein, second keypress function is different from first keypress function, and second key is aobvious relative to described second
The relative position of display screen and first key are identical relative to the relative position of first display screen.
2. key control method according to claim 1, which is characterized in that first key and the second key are void
Quasi- induced key.
3. key control method according to claim 2, which is characterized in that the virtual induced key is pressure sensor
Or capacitive touch sensors.
4. key control method according to claim 3, which is characterized in that further include:
In the case where the input on the virtual induced key meets parameter preset condition, response first input is executed,
The step of executing the first keypress function；Or the step of executing response second input, executing the second keypress function；Or execute sound
The step of answering the third to input, executing first keypress function；
Wherein, the parameter preset includes: the resistance value of the pressure sensor or the capacitance of the capacitive touch sensors.
5. key control method according to claim 1, which is characterized in that detection first display screen and described second
The step of use state of display screen, comprising:
Detect the attitude parameter of terminal；
According to the attitude parameter, the use state of first display screen and the second display screen is determined.
6. key control method according to claim 5, which is characterized in that according to the attitude parameter, determine described
The step of use state of one display screen and the second display screen, comprising:
Receive the z-axis data for the gravity sensor being set in the terminal；
According to the z-axis data, the use state of first display screen and the second display screen is determined.
7. a kind of terminal, the terminal includes the first display screen and second display screen being disposed opposite to each other, which is characterized in that the end
End further include:
Detection module, for detecting the use state of first display screen and the second display screen；
First processing module, for connecing in the case where the use state indicates that first display screen is currently used screen
It is incorporated as the first input on the first key；First input is responded, the first keypress function is executed；
Second processing module, for connecing in the case where the use state indicates that the second display screen is currently used screen
It is incorporated as the second input for first key；Second input is responded, the second keypress function is executed；And/or described
In the case that use state indicates that the second display screen is currently used screen, it is defeated to receive the third acted on the second key
Enter；The third input is responded, first keypress function is executed；
Wherein, second keypress function is different from first keypress function, and second key is aobvious relative to described second
The relative position of display screen and first key are identical relative to the relative position of first display screen.
8. terminal according to claim 7, which is characterized in that first key and the second key be virtual induction by
Key.
9. terminal according to claim 8, which is characterized in that the virtual induced key is pressure sensor or condenser type
Touch sensor.
10. terminal according to claim 9, which is characterized in that further include:
Third processing module in the case where meeting parameter preset condition for the input on the virtual induced key, executes
The step of responding first input, executing the first keypress function；Or response second input is executed, execute the second key function
The step of energy；Or the step of executing and respond the third input, executing first keypress function；
Wherein, the parameter preset includes: the resistance value of the pressure sensor or the capacitance of the capacitive touch sensors.
11. terminal according to claim 7, which is characterized in that the detection module includes:
Detection sub-module, for detecting the attitude parameter of terminal；
Submodule is determined, for determining the use shape of first display screen and the second display screen according to the attitude parameter
State.
12. terminal according to claim 11, which is characterized in that the determining submodule includes:
First receiving unit, for receiving the z-axis data for the gravity sensor being set in the terminal；
Determination unit, for determining the use shape of first display screen and the second display screen according to the z-axis data
State.
13. a kind of terminal, comprising: the first display screen and second display screen being disposed opposite to each other, be set to first display screen and
The first key and the second key between the second display screen on side, which is characterized in that first key and described
Two keys are virtual induced key, relative position and first key of second key relative to the second display screen
Relative position relative to first display screen is identical, described in the case where first display screen is currently used screen
First key corresponds to the first keypress function；In the case where the second display screen is currently used screen, second key pair
Answer first keypress function；And/or corresponding second keypress function of first key, second keypress function are different from
First keypress function.
14. terminal according to claim 13, which is characterized in that first key and second key are set to end
On the inside of the center at end, the center is between first display screen and the second display screen.
15. terminal according to claim 13, which is characterized in that the virtual induced key is pressure sensor or capacitor
Formula touch sensor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591682.2A CN109710150B (en) | 2018-12-25 | 2018-12-25 | Key control method and terminal |
| PCT/CN2019/121207 WO2020134811A1 (en) | 2018-12-25 | 2019-11-27 | Key control method, and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591682.2A CN109710150B (en) | 2018-12-25 | 2018-12-25 | Key control method and terminal |
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| Publication Number | Publication Date |
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| CN109710150A true CN109710150A (en) | 2019-05-03 |
| CN109710150B CN109710150B (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811591682.2A Active CN109710150B (en) | 2018-12-25 | 2018-12-25 | Key control method and terminal |
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| WO (1) | WO2020134811A1 (en) |
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| WO2020134811A1 (en) | 2020-07-02 |
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