CN107870724A - Display screen method of deploying, device and terminal - Google Patents
Display screen method of deploying, device and terminal Download PDFInfo
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- CN107870724A CN107870724A CN201711081577.XA CN201711081577A CN107870724A CN 107870724 A CN107870724 A CN 107870724A CN 201711081577 A CN201711081577 A CN 201711081577A CN 107870724 A CN107870724 A CN 107870724A
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- China
- Prior art keywords
- display screen
- state
- pressure
- touch
- folding display
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Classifications
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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
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- 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
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
-
- 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
- G06F2203/04105—Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position
Abstract
This application discloses a kind of display screen method of deploying, device and terminal, it is related to field of human-computer interaction, methods described includes：Detect the folding display screen state in which；When the folding display screen is in folded state, the touch pressure received on the center is detected by the pressure sensor；According to the touch pressure, the folding display screen is controlled to expand into deployed condition from the folded state.Pressure signal is applied on the center of terminal by user, terminal just can switch to deployed condition from folded state automatically so that user need not apply external force from the joint place of two screen areas.Even if two screen areas are bonded more close, user, which also only needs one hand to apply pressure signal on center, just can easily open folding display screen, so as to solve due to folding display screen the fitting of two screen areas too closely, user singlehanded can not control the folding display screen from folded state expand into deployed condition the problem of.
Description
Technical field
The invention relates to field of human-computer interaction, more particularly to a kind of display screen method of deploying, device and terminal.
Background technology
Touch display screen is for the part for showing user interface (User Interface, UI), flexible touch in terminal
Display screen can be implemented as folding display screen.
In the related art, the terminal with folding display screen may be at folded state or deployed condition.When in folding
During overlapping state, the folding display screen can introversion be folded in half into U-shaped, only give user by the back of terminal is exposed, and folding display screen
In invisible mode；When in the expanded state, the folding display screen can expand into plane or V-arrangement at an angle.
When being in folded state due to folding display screen, user needs manually to deploy folding display screen, that is, needs to roll over
Two screen areas expansion of folded display screen doubling, when two screen areas of folding display screen be bonded it is more close when, use
Family needs to use both hands to deploy two screen areas.
The content of the invention
The embodiment of the present application provides a kind of display screen method of deploying, device and terminal, can solve to work as folding display screen
The fitting of two screen areas it is more close when, the problem of user needs to use both hands to deploy two screen areas.It is described
Technical scheme is as follows：
According to the first aspect of the application, there is provided a kind of display screen method of deploying, applied to folding display screen
In terminal, pressure sensor is provided with the center of the terminal, methods described includes：
Detect the folding display screen state in which；
When the folding display screen is in folded state, received by pressure sensor detection on the center
The touch pressure arrived；
According to the touch pressure, the folding display screen is controlled to expand into deployed condition from the folded state.
Second aspect, there is provided a kind of display screen expanding unit, described device include：
Detection module, for detecting the folding display screen state in which；
Receiving module, for when the folding display screen is in folded state, being existed by pressure sensor detection
The touch pressure received on the center；
Deploy module, for according to the touch pressure, controlling the folding display screen to be expanded into from the folded state
Deployed condition.
The third aspect, there is provided a kind of mobile terminal, the mobile terminal include processor and memory, the memory
In be stored with least one instruction, the instruction is loaded by the processor and performed to realize such as above-mentioned the application first aspect
And its any described display screen method of deploying in optional embodiment.
Fourth aspect, there is provided a kind of computer-readable recording medium, be stored with least one finger in the storage medium
Order, the instruction are loaded by processor and performed to realize as any in above-mentioned the application first aspect and its optional embodiment
Described display screen method of deploying.
The beneficial effect brought of technical scheme that the embodiment of the present application provides is：
Pressure signal is applied on the center of terminal by user, terminal just can switch to expansion from folded state automatically
State so that user need not apply external force from the joint place of two screen areas.Even if two screen area fittings are more
Closely, user, which also only needs one hand to apply pressure signal on center, just can easily open folding display screen, so as to solve
Due to folding display screen the fitting of two screen areas too closely, user singlehanded can not control the folding display screen from folding
Overlapping state expands into the problem of deployed condition.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the block diagram for the terminal that one exemplary embodiment of the application provides；
Fig. 2 is the block diagram of the terminal of the application another exemplary embodiment offer；
Fig. 3 is the schematic diagram for the mobile phone that one exemplary embodiment of the application provides；
Fig. 4 is the schematic diagram of the mobile phone of the application another exemplary embodiment offer；
Fig. 5 is the schematic diagram of the mobile phone of the application another exemplary embodiment offer；
Fig. 6 is the schematic diagram of the mobile phone of the application another exemplary embodiment offer；
Fig. 7 is the flow chart for the display screen method of deploying that one exemplary embodiment of the application provides；
Fig. 8 is the flow chart of the display screen method of deploying of the application another exemplary embodiment offer；
Fig. 9 is the schematic diagram for the display screen method of deploying that one exemplary embodiment of the application provides；
Figure 10 is the schematic diagram of the display screen method of deploying of the application another exemplary embodiment offer；
Figure 11 is the flow chart of the display screen method of deploying of the application another exemplary embodiment offer；
Figure 12 is that the development rate of one exemplary embodiment offer of the application and the corresponding relation of pressure value linearly show
It is intended to；
Figure 13 is the structured flowchart for the display screen expanding unit that one exemplary embodiment of the application provides；
Figure 14 is the structured flowchart for the mobile terminal that one exemplary embodiment of the application provides.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with accompanying drawing to the application embodiment party
Formula is described in further detail.
Typically refer to store the program that can realize some functions in memory or refer in " module " being mentioned above
Order；Referenced herein " unit " typically refers to the functional structure logically divided, and being somebody's turn to do " unit " can be by pure hardware
Realize, or, software and hardware is implemented in combination with.
Referenced herein " multiple " refer to two or more."and/or", the association for describing affiliated partner are closed
System, expression may have three kinds of relations, for example, A and/or B, can be represented：Individualism A, while A and B be present, individualism
These three situations of B.It is a kind of relation of "or" that character "/", which typicallys represent forward-backward correlation object,.
With reference to shown in figure 1 and Fig. 2, the structure side of the terminal 100 provided it illustrates one exemplary embodiment of the application
Block diagram.The terminal 100 can be smart mobile phone, tablet personal computer and e-book etc..Terminal 100 in the application can include one
It is individual or multiple such as lower component：Processor 110, memory 120 and touch display screen 130.
Processor 110 can include one or more processing core.Processor 110 utilizes various interfaces and connection
Various pieces in whole terminal 100, by running or performing the instruction being stored in memory 120, program, code set or refer to
Order collection, and the data being stored in memory 120 are called, perform the various functions and processing data of terminal 100.Alternatively,
Processor 110 can use Digital Signal Processing (Digital Signal Processing, DSP), field programmable gate array
(Field-Programmable Gate Array, FPGA), programmable logic array (Programmable Logic
Array, PLA) at least one of example, in hardware realize.Processor 110 can integrating central processor (Central
Processing Unit, CPU), in image processor (Graphics Processing Unit, GPU) and modem etc.
One or more of combinations.Wherein, CPU mainly handles operating system, user interface and application program etc.；GPU is used to be responsible for
The content of display rendering and drawing required for touch display screen 130；Modem is used to handle radio communication.It is appreciated that
, above-mentioned modem can not also be integrated into processor 110, be realized separately through chip piece.
Memory 120 can include random access memory (Random Access Memory, RAM), can also include read-only
Memory (Read-Only Memory).Alternatively, the memory 120 includes non-transient computer-readable medium (non-
transitory computer-readable storage medium).Memory 120 can be used for store instruction, program, generation
Code, code set or instruction set.Memory 120 may include storing program area and storage data field, wherein, storing program area can store
For realizing the instruction of operating system, instruction (such as touch controllable function, sound-playing function, image at least one function
Playing function etc.), instruction for realizing following each embodiments of the method etc.；Storage data field can be stored according to terminal 100
Use created data (such as voice data, phone directory) etc..
So that operating system is Android (Android) system as an example, program and the data such as Fig. 1 institutes that are stored in memory 120
Show, Linux inner core 220, system operation storehouse layer 240, application framework layer 260 and application layer 280 are stored with memory 120.
Linux inner core 220 provides the driving of bottom for the various hardware of terminal 100, such as shows driving, audio driven, camera
Driving, bluetooth driving, Wi-Fi drivings, power management etc..System operation storehouse layer 240 is by some C/C++ storehouses come for Android
System provides main characteristic and supported.As SQLite storehouses provide the support of database, OpenGL/ES storehouses provide 3D drawing
Support, Webkit storehouses provide support of browser kernel etc..When Android operation is also provided with system operation storehouse layer 240
Storehouse (Android Runtime), it mainly provides some core libraries, can allow for developer using Java language to write
Android is applied.Application framework layer 260 provides the various API that may be used during structure application program, and developer can also lead to
Cross using these API to build the application program of oneself, for example activity management, window management, view management, notice manage, are interior
Hold supplier, assure reason, call management, resource management, orientation management.Operation has at least one application program in application layer 280,
These application programs can be contact person's program, short message program, timing routine, the camera applications etc. that operating system carries；Also may be used
To be application program that third party developer is developed, such as instant messaging program, photograph pretty program etc..
So that operating system is IOS systems as an example, the program and data stored in memory 120 is as shown in Fig. 2 IOS systems
Including：Kernel operating system layer 320 (Core OS layer), kernel service layer 340 (Core Services layer), media
360 (Media layer) of layer, tangible layer 380 (Cocoa Touch Layer).Kernel operating system layer 320 includes operation
System kernel, driver and underlying programs framework, these underlying programs frameworks provide the function closer to hardware, for position
Used in the program frame of kernel service layer 340.Kernel service layer 340 is supplied to the system service required for application program
And/or program frame, such as basic (Foundation) framework, account framework, advertising framework, data storage framework, network company
Connect framework, geographical position framework, moving frame etc..Media layer 360 provided for application program about audiovisual in terms of interface, such as
The related interface of the related interface of the related interface of graph image, Audiotechnica, video technique, audio video transmission technology it is wireless
Play (AirPlay) interface etc..Tangible layer 380 provides the related framework in various conventional interfaces for application development,
Tangible layer 380 is responsible for the touch interactive operation of user on the terminal 100.Such as local notice service, long-range Push Service, extensively
Accuse framework, game tool framework, message user interface interface (User Interface, UI) framework, user interface UIKit frames
Frame, map frame etc..
In framework illustrated in fig. 2, the framework relevant with major applications program includes but is not limited to：Kernel service layer
The UIKit frameworks in basic framework and tangible layer 380 in 340.Basic framework provides many basic object class and data
Type, provides most basic system service for all application programs, and UI unrelated.And the class that UIKit frameworks provide is basic
UI class libraries, for creating the user interface based on touch, iOS application programs can provide UI based on UIKit frameworks, so it
The architecture of application program is provided, for building user interface, drawing, processing and user mutual event, response gesture etc.
Deng.
Touch display screen 130 is used to receive user using any suitable objects such as finger, felt pens on or near it
Touch operation, and the user interface of each application program of display.Before touch display screen 130 is generally arranged at terminal 100
Panel.
As shown in figure 3, terminal 100 includes the first housing 41, the second housing 42 and is connected to the first housing 41 and second
Connection component 43 between housing 42, the first housing 41 and the second housing 42 realize that upset folds by connection component 43.
First housing 41 includes the first supporting surface being connected with the touch display screen back side, and relative with the first supporting surface
First back side, the second housing 42 include the second supporting surface being connected with the touch display screen back side, and relative with the second supporting surface
Second back side.Accordingly, touch display screen includes the first viewing area 131, the second viewing area 132 and the 3rd viewing area
133, wherein, the position correspondence of the first viewing area 131 and the first housing 41, the second viewing area 132 and the second housing 42
Position correspondence, the 3rd viewing area 133 and the position correspondence of connection component 43.In one implementation, the first viewing area
131st, the second viewing area 132 and the 3rd viewing area 133 are made of flexible material, have certain flexible ductility；
In another implementation, only the 3rd viewing area 133 is made of flexible material, and the first viewing area 131 and second is aobvious
Show that region 132 is made of non-flexible material.
In a kind of optional implementation, the connection component 43 of terminal 100 uses Manual structure.User's manual separation
When one housing 41 and the second housing 42, terminal 100 is changed into deployed condition from folded state；User closes up the He of the first housing 41 manually
During the second housing 42, terminal 100 is changed into folded state from deployed condition.
In another optional implementation, the connection component 43 of terminal 100 uses electric structure, such as, connection group
A kind of electronic rotation part of electro-motor is provided with part 43.Under the drive of electronic rotation part, the first housing 41 and
Two housings 42 are realized automatically to be closed up or separates, so that terminal 100 possesses expansion and folds two states.
Divided according to whether touch display screen under folded state is exposed, terminal 100 can be divided into outer folding screen
Terminal and interior folding screen terminal.Wherein：
Outer folding screen terminal
Outer folding screen terminal refers to that foldable angle is 180 °, and in a folded configuration, touch display screen is all exposed
Terminal.As shown in figure 3, terminal 100 is outer folding screen terminal.Under deployed condition, the first support of the first housing 41 of terminal 100
Face and the second supporting surface of the second housing 42 are flush (i.e. angle is 180 °), and the first viewing area 131 of touch display screen,
Second viewing area 132 and the 3rd viewing area 133 are generally aligned in the same plane；Terminal 100 is changed into folded state mistake from deployed condition
Cheng Zhong, as shown in figure 3, first back side of the first housing 41 and second back side of the second housing 42 are mutually drawn close, the first supporting surface with
The angle of second supporting surface is changed into 0 ° from 180 °；Under folded state, as shown in figure 4, first of the first housing 41 of terminal 100
Support face is parallel with the second supporting surface of the second housing 42 (angle of the first housing 41 and the second housing 42 is 0 °) so that touches
Display screen is in U-shaped folded state, wherein, the 3rd viewing area 133 of touch display screen forms exposed U-shaped cambered surface.
In a kind of optional implementation, in a folded configuration, all or part of viewing area of touch display screen is used
In display user interface.For example as shown in figure 4, under folded state, only the second viewing area 132 is used to show user interface,
Or, only the 3rd viewing area 133 is used to show user interface.
Interior folding screen terminal
Interior folding screen terminal refers to that foldable angle is 180 °, and in a folded configuration, touch display screen (whole or portion
Point) containing terminal.As shown in figure 5, terminal 100 is interior folding screen terminal.Under deployed condition, the first housing 41 of terminal 100
The first supporting surface and the second supporting surface of the second housing 42 be flush (i.e. angle is 180 °) so that touch display screen is in flat
Face deployed condition (the first viewing area 131, the second viewing area 132 and the 3rd viewing area 133 are generally aligned in the same plane)；Terminal
During 100 are changed into folded state from deployed condition, as shown in figure 5, the first supporting surface of the first housing 41 and the second housing 42
The second supporting surface mutually draw close, i.e., the angle of the first supporting surface and the second supporting surface is changed into 0 ° from 180 °；Under folded state, terminal
First supporting surface of 100 the first housing 41 is parallel with the second supporting surface of the second housing 42 so that touch display screen is in U
Type folded state, wherein, the 3rd viewing area 133 of touch display screen forms containing U-shaped cambered surface.In a kind of optional realization
In mode, in a folded configuration, whole viewing areas of touch display screen do not show user interface.
In addition to touch display screen is set on the supporting surface in housing, first back side of the first housing 41 and/or second shell
Touch display screen can also be set on second back side of body 42.When interior folding screen terminal is in folded state, the housing back of the body is arranged on
The touch display screen in face is used to show user interface, the user interface that the user interface is shown with touch display screen under deployed condition
It is identical or different.
In other possible implementations, the foldable angle of terminal 100 can also be 360 ° (both can with infolding or
With rolled over), and in a folded configuration, the exposed or containing terminal of touch display screen, the present embodiment is not limited to this.
In terminal 100 shown in Fig. 3 to Fig. 5, the first housing 41 and the size of the second housing 42 are same or like, terminal 100
Folding mode be referred to as symmetrical fold.In other possible implementations, the folding mode of terminal 100 can also be non-right
Claim to fold.During using asymmetric folding, the size of the first housing 41 and the second housing 42 can different or size differ by more than threshold
It is worth (such as 50% or 60% or 70%), accordingly, the area of the first viewing area 131 and the second viewing area in touch display screen
The area in domain 132 differs by more than threshold value.
Schematically, as shown in fig. 6, terminal 100 is the outer folding screen terminal of asymmetric folding, the size of the first housing 41
More than the size of the second housing 42.Under folded state, the area of the first viewing area 131 is more than the face of the second viewing area 132
Product.
In Fig. 3 to 6, only so that terminal 100 includes two housing sections and one is used to connect the connection component of housing as an example
(terminal is two folded structures) is schematically illustrated, in other possible implementations, terminal 100 can include n parts
Housing and n-1 connection component, accordingly, 2n-1 blocks viewing area is included in the touch display screen of terminal 100, with being connected group
N-1 blocks viewing area is made of flexible material corresponding to part, and so as to realize the terminal of n folded structures, the present embodiment is not added with to this
To limit.
At least one miscellaneous part is additionally provided with terminal 100, at least one miscellaneous part includes：Camera, fingerprint
Sensor, close to optical sensor, range sensor etc..In certain embodiments, at least one miscellaneous part is arranged on terminal 100
Front, side or the back side, for example fingerprint sensor is arranged on the back side of housing or side, that camera is arranged on into touch is aobvious
The top of display screen 130.
In further embodiments, at least one miscellaneous part can be integrated in inside or the lower floor of touch display screen 130.
In certain embodiments, the receiver of osteoacusis formula is arranged on to the inside of terminal 100；By other on the front panel of conventional terminal
Part is integrated in Zone Full or the subregion of touch display screen 130, for example the photo-sensitive cell in camera is split as
After multiple photosensitive pixels, each photosensitive pixel is integrated in the black region in touch display screen 130 in each display pixel,
So that touch display screen 130 possesses image collecting function.Due at least one miscellaneous part has been integrated in into touch display screen 130
Inside or lower floor, therefore terminal 100 has higher screen accounting.
In some optional embodiments, the single side of the center of terminal 100, or two sides (such as left and right two
Side), or edge touch sensing is provided with four sides (such as four, upper and lower, left and right side), the edge touch-control passes
Sensor is used to detect at least one of touch operation, clicking operation, pressing operation and the slide of user on center etc.
Operation.The edge touch sensing can be any one in touch sensor, heating power sensor, pressure sensor etc..With
Family can apply operation on edge touch sensing, and the application program in terminal 100 is controlled.
In addition, it will be understood by those skilled in the art that the structure of the terminal 100 shown by above-mentioned accompanying drawing is not formed
Restriction to terminal 100, terminal can be included than illustrating more or less parts, either combine some parts or difference
Part arrangement.For example also include radio circuit, input block, sensor, voicefrequency circuit, Wireless Fidelity in terminal 100
The parts such as (Wireless Fidelity, WiFi) module, power supply, bluetooth module, will not be repeated here.
Fig. 7 is a kind of flow chart for display screen method of deploying that one exemplary embodiment of the application provides, aobvious with this
Exemplified by display screen method of deploying is applied in the terminal 100 with folding display screen as shown in Figure 1, the center of the terminal 100 is also
Pressure sensor is provided with, the display screen method of deploying includes：
Step 701, folding display screen state in which is detected.
Optionally, the folding display screen state in which can be folded state or deployed condition, wherein, folding
Overlapping state refers to that folding display screen is folded in half into U-shaped, only gives user by the back of terminal is exposed, and folding display screen is in can not see this
State, or, only user is given by the folding display screen of terminal is exposed, and the back of terminal is in invisible mode.
Optionally, the deployed condition includes bending deployed condition and planar development state, wherein, planar development state is
Two screen areas of folding display screen are in the state of 180 ° of straight angles, the folder that bending deployed condition is formed by two screen areas
Angle is less than 180 ° but the state more than 90 °, and schematically, with reference to figure 3, Fig. 3 is the folding shown in an exemplary embodiment
Display screen is in the schematic diagram of deployed condition, and Fig. 4 is that the folding display screen shown in an exemplary embodiment is in rugosity
The schematic diagram of state.
Step 702, when folding display screen is in folded state, received by pressure sensor detection on center
Touch pressure.
Above-mentioned center refers to the bezel locations of terminal, and alternatively, the center includes：Left frame, right center, upper center and
It is at least one in lower center, wherein, left frame is the left border position of terminal, and right center is the Right Border position of terminal
Put, upper center is the upside bezel locations of terminal, and lower center is the downside center position of terminal.Alternatively, on the center of terminal
Pressure sensor is provided with, the pressure sensor is used to receive the touch pressure in the region set by the pressure sensor, leads to
Cross the pressure sensor and can detect user's caused touch pressure on the center of the terminal.
Step 703, deployed condition is expanded into from folded state according to touch pressure, control folding display screen.
Alternatively, electronic rotation part is provided with the terminal, the electronic rotation part is arranged on the two of folding display screen
Between individual screen area, pass through the electronic rotation part, it is possible to achieve two screen areas of the folding display screen from dynamic circuit connector
Hold together or separate.
Alternatively, expanded into from folded state curved according to the difference of the pressure value of touch pressure, controllable folding display screen
Bent deployed condition, or control folding display screen expand into planar development state from folded state；Alternatively, terminal can be with root
According to the difference of the duration of the touch pressure detected, control folding display screen from folded state expand into deployed condition when folding
Degree.Schematically, when receiving touch pressure, terminal starts to control folding display screen to start to spread out from folded state, when
At the end of detecting touch pressure, terminal terminates to expand into folding display screen from folded state the control of deployed condition, now
Folding display screen is likely to be at planar development state, it is also possible in bending deployed condition.
In summary, pressure signal is applied on the center of terminal by user, terminal just can be automatically from folded state
Switch to deployed condition so that user need not apply external force from the joint place of two screen areas.Even if two screen areas
What is be bonded is more close, and user, which also only needs one hand to apply pressure signal on center, just can easily open Folding display
Screen, so as to which two screen areas solved due to folding display screen are bonded too closely, user singlehanded can not control the folding
Folded display screen from folded state expand into deployed condition the problem of.
Fig. 8 is the flow chart for the display screen method of deploying that the application another exemplary embodiment provides, the display screen
Method of deploying can be applied in the terminal with folding display screen, and the center of the terminal is additionally provided with pressure sensor, such as Fig. 8
Shown, the display screen method of deploying includes：
Step 801, folding display screen state in which is detected.
Optionally, the state described in the folding display screen can be folded state or deployed condition, wherein, folding
Overlapping state refers to that folding display screen is inwardly folded in half into U-shaped, only gives user by the back of terminal is exposed, and folding display screen is in can not
See this state；Optionally, the deployed condition includes bending deployed condition and planar development state, wherein, planar development state is
Two screen areas of folding display screen are in the state of 180 ° of straight angles, the folder that bending deployed condition is formed by two screen areas
Angle is less than 180 ° of state.
Step 802, when folding display screen is in folded state, received by pressure sensor detection on center
Touch pressure.
Alternatively, pressure sensor is provided with the center of terminal, the pressure sensor is used to receive in the pressure sensing
The touch pressure in the region set by device, user's caused touch on the center of the terminal can detect by the pressure sensor
Pressure.
Step 803, the pressure value of the touch pressure is obtained.
Alternatively, pressure sensor reports touch event to processor, and the touch event includes touch location and touched to press
Power.Processor obtains touch pressure from touch event, and the touch pressure includes pressure value, and the pressure value is used to represent that user exists
The size of pressure applied on pressure sensor.
Step 804, when the pressure value of touch pressure is more than first threshold, control folding display screen deploys from folded state
For deployed condition.
Optionally, when the pressure value of touch pressure is more than first threshold, user can control folding display screen from rugosity
State expands into deployed condition.Wherein, the first threshold can be that user's sets itself or developer pre-set
Alright.Schematically, the first threshold is 3N (Newton, newton), and when the pressure value of touch pressure is more than 3N, i.e., user exists
When pressure applied is more than 3N on the center of the terminal, the terminal control folding display screen expands into expansion shape from folded state
State.
Alternatively, according to the pressure value, terminal can control folding display screen to expand into bending expansion shape from folded state
State, or control folding display screen expand into planar development state from folded state.Alternatively, a Second Threshold be present, when this
When pressure value is less than the Second Threshold, the terminal control folding display screen expands into bending deployed condition from folded state, wherein,
Bending deployed condition is that the angle of two screen areas of folding display screen is less than 180 ° of state, when the pressure value be more than this
During two threshold values, the terminal control folding display screen expands into planar development state from folded state, wherein, planar development state is
The angle of two screen areas of folding display screen is equal to 180 ° of state.Alternatively, the numerical values recited of above-mentioned Second Threshold, greatly
In or equal to first threshold numerical values recited, wherein, when Second Threshold numerical values recited be equal to first threshold numerical values recited
When, i.e., the folding display screen is only capable of expanding into planar development state from folded state, and the Second Threshold can be that user advances certainly
It is row setting or that developer pre-sets.
Schematically, using above-mentioned first threshold as 3N, Second Threshold illustrates exemplified by being 5N, when user is in terminal
When the touch pressure applied on frame is less than 3N, the state of folding display screen does not change；As user on the center of terminal institute
When the touch pressure of application is more than 3N but is less than 5N, terminal control folding display screen expands into bending expansion shape from folded state
State, schematically, as shown in figure 9, being provided with pressure sensor on the center 91 of terminal, user is applied with the center to be more than
3N but the pressure for being less than 5N, the folding display screen of the terminal expand into bending deployed condition from folded state；When user is in terminal
Center on the touch pressure that is applied when being more than 5N, terminal control folding display screen expands into planar development shape from folded state
State, schematically, as shown in Figure 10, pressure sensor is provided with the center 1001 of terminal, user is applied with the center
Pressure more than 5N, the folding display screen of the terminal expand into planar development state from folded state.
In summary, pressure signal is applied on the center of terminal by user, terminal just can be automatically from folded state
Switch to deployed condition so that user need not apply external force from the joint place of two screen areas.Even if two screen areas
What is be bonded is more close, and user, which also only needs one hand to apply pressure signal on center, just can easily open Folding display
Screen, so as to which two screen areas solved due to folding display screen are bonded too closely, user singlehanded can not control the folding
Folded display screen from folded state expand into deployed condition the problem of；
By the difference of pressure value, terminal can control folding display screen to expand into bending deployed condition or flat from folded state
Face deployed condition, user can apply different size of pressure to center, avoid user from needing according to the dbjective state of desired realization
External force is applied to two screen areas of folding display screen, carried out with the opening and closing degree of two screen areas to folding display screen
Adjustment.
Figure 11 is the flow chart that the application another exemplary embodiment provides display screen method of deploying, the display screen
Method of deploying can be applied in the terminal with folding display screen, and the center of the terminal is additionally provided with pressure sensor, such as scheme
Shown in 11, the display screen method of deploying includes：
Step 1101, folding display screen state in which is detected.
Alternatively, the state described in the folding display screen can be folded state or deployed condition, wherein, folding
Overlapping state refers to that folding display screen is inwardly folded in half into U-shaped, only gives user by the back of terminal is exposed, and folding display screen is in can not
See this state；Optionally, the deployed condition includes bending deployed condition and planar development state, wherein, planar development state is
Two screen areas of folding display screen are in the state of 180 ° of straight angles, the folder that bending deployed condition is formed by two screen areas
Angle is less than 180 ° of state.
Step 1102, when folding display screen is in folded state, the grip state of terminal is determined.
Alternatively, the center of terminal includes left frame and right center, and is both provided with pressure on the left frame and right center
Sensor.
Alternatively, when receiving the first touch pressure and the second touch pressure on left frame by pressure sensor, lead to
Over-pressed force snesor receives at least one 3rd touch pressure on right center, and the first touch area of the first touch pressure is small
Second in the second touch pressure touches area, and the 3rd of each 3rd touch pressure at least one 3rd touch pressure touches
Area is touched, when area is touched less than second, it is left-handed state to determine the grip state；
When receiving at least one 4th touch pressure on left frame by pressure sensor, existed by pressure sensor
Receive the 5th touch pressure and the 6th touch pressure on right center, each 4th at least one 4th touch pressure touches
The 4th of pressure touches area, and area is touched less than the 5th of the 5th touch pressure, and the 6th of the 6th touch pressure touches area
When area is touched less than the 5th, it is right hand grip state to determine grip state.
Step 1103, according to grip state, thumb area position is determined.
Alternatively, the thumb area position can be in the left frame of folding display screen or in folding display screen
Right center, the embodiment of the present application are not limited to this.
Schematically, by taking above-mentioned left-handed state and right hand grip state as an example, when grip state is left-handed
During state, i.e., the first touch pressure and the second touch pressure are received on left frame, at least one is received in right center
Three touch pressures, the first of the first touch pressure touches the second touch area that area is less than the second touch pressure, it is believed that should
First touch pressure is touch pressure caused by thumb, and the second touch pressure is palm close to touch pressure caused by thumb portion
Power, the 3rd of each 3rd touch pressure at least one 3rd touch pressure touches area, and area is touched less than second, can
Think that at least one 3rd touch pressure is the touch pressure as caused by other fingers in addition to thumb, that is, determine thumb area
Position is the regional location for producing the first touch pressure；
When grip state is right hand grip state, i.e., at least one 4th touch pressure is received on left frame,
Right center receives the 5th touch pressure and the 6th touch pressure, and each 4th at least one 4th touch pressure touches pressure
The 4th of power touches area, and the 5th less than the 5th touch pressure touches area, it is believed that at least one 4th touch pressure
It is the touch pressure as caused by other fingers in addition to thumb, the 6th touch area of the 6th touch pressure is less than the 5th touch surface
Product, it is believed that the 6th touch pressure is touch pressure caused by thumb, and the 5th touch pressure is that palm produces close to thumb portion
Raw touch pressure, that is, thumb area position is determined to produce the regional location of the 6th touch pressure.
Step 1104, the touch pressure received by the pressure sensor detection positioned at thumb area position on center
Power.
Step 1105, the pressure value of the touch pressure is obtained.
Alternatively, the touch pressure includes pressure value, and the pressure value is used to represent that user is applied on pressure sensor
Pressure size.
Step 1106, when the pressure value of touch pressure is more than first threshold, and pressure value is less than Second Threshold, control folding
Folded display screen expands into bending deployed condition from folded state.
Alternatively, the numerical values recited of the Second Threshold, more than the numerical values recited of first threshold.Schematically, with above-mentioned
One threshold value is 3N, and Second Threshold illustrates exemplified by being 5N, when the touch pressure that user is applied on the center of terminal is more than
3N but when being less than 5N, terminal control folding display screen expands into bending deployed condition from folded state.
Step 1107, when the pressure value of touch pressure is more than Second Threshold, folding display screen is controlled from folded state exhibition
Open as planar development state.
Alternatively, the numerical values recited of the Second Threshold, more than or equal to the numerical values recited of first threshold, wherein, when
When the numerical values recited of two threshold values is equal to the numerical values recited of first threshold, i.e., the folding display screen is only capable of expanding into from folded state flat
Face deployed condition.Schematically, using above-mentioned first threshold as 3N, Second Threshold illustrates exemplified by being 5N, when user is in terminal
Center on the touch pressure that is applied when being more than 5N, terminal control folding display screen expands into planar development shape from folded state
State.
Alternatively, above-mentioned folding display screen is from folded state during deployed condition is expanded into, folding display screen
The pressure value correlation of development rate and touch pressure.Alternatively, terminal can be set according to different pressure value sections
Different development rates, the pressure value of linear correlation and the relation function of development rate can also be set.Schematically, terminal is worked as
When setting different development rates according to different pressure value section, using first threshold as 3N, development rate is divided into 5 grades
Illustrated exemplified by speed, 1 is most slow development rate, and 5 be the corresponding table of most fast development rate, pressure value and development rate
As shown in following table one：
Table one
| Pressure value | Development rate |
| 3N-4N | 1 |
| 4N-5N | 2 |
| 5N-6N | 3 |
| 6N-7N | 4 |
| 7N-8N | 5 |
Alternatively, when pressure value is equal to 4N, can be deployed according to development rate for 1, can also be according to expansion speed
Spend and drive capable expansion into for 2, when pressure value is equal to 5N, can be deployed according to development rate for 2, can also be according to expansion speed
Spend and deployed for 3, can be 3 to be deployed according to development rate when pressure value is equal to 6N, can also be according to expansion speed
Spend and deployed for 4, can be 4 to be deployed according to development rate when pressure value is equal to 7N, can also be according to expansion speed
Spend and deployed for 5, the embodiment of the present application is not limited to this.
When the relation function of pressure value and development rate that linear correlation is provided with terminal, pressure value and development rate
Relation function figure it is as shown in figure 12, understood with reference to figure 12, the development rate of the folding display screen with the increase of pressure value and
Accelerate.
It is worth noting that, above-mentioned steps 1106 and step 1107 are optional step, you can with the pressure according to touch pressure
Force value determines to perform step 1106 after step 1105, or determines directly to perform step 1107 after step 1105.
In summary, pressure signal is applied on the center of terminal by user, terminal just can be automatically from folded state
Switch to deployed condition so that user need not apply external force from the joint place of two screen areas.Even if two screen areas
What is be bonded is more close, and user, which also only needs one hand to apply pressure signal on center, just can easily open Folding display
Screen, so as to which two screen areas solved due to folding display screen are bonded too closely, user singlehanded can not control the folding
Folded display screen from folded state expand into deployed condition the problem of；
By the difference of pressure value, terminal can control folding display screen to expand into bending deployed condition or flat from folded state
Face deployed condition, user can apply different size of pressure to center, avoid user from needing according to the dbjective state of desired realization
External force is applied to two screen areas of folding display screen, carried out with the opening and closing degree of two screen areas to folding display screen
Adjustment；
According to the difference of pressure value, terminal can control folding display screen from folded state expand into deployed condition when expansion
Speed, avoid due to needing folding display screen being expanded to planar development state from folded state, and development rate needs more slowly
Through the problem of waiting as long for；
By the determination of the grip state to terminal, thumb area position is determined, and according only on the position of thumb area
Folding display screen is expanded into deployed condition by the touch pressure received from folded state, avoids the touch pressure due to receiving
Power is more, and the pressure value of each touch pressure is different from, and terminal can not be from the multiple touch pressures received accurately
Select to be used for the touch pressure for controlling folding display screen caused by user to control the folding display screen.
Figure 13 is the block diagram for the display screen expanding unit that one exemplary embodiment of the application provides, as shown in figure 13, should
Display screen expanding unit includes：Detection module 1301, receiving module 1302 and expansion module 1303.
Wherein, detection module 1301, for detecting the folding display screen state in which；
Receiving module 1302, for when the folding display screen is in folded state, being examined by the pressure sensor
Survey the touch pressure received on the center；
Deploy module 1303, for according to the touch pressure, controlling the folding display screen from the folded state exhibition
Open as deployed condition.
In an optional embodiment, the expansion module, including：
Acquiring unit, for obtaining the pressure value of the touch pressure；
Deploy unit, for when the pressure value of the touch pressure is more than first threshold, controlling the folding display screen
Deployed condition is expanded into from the folded state.
In an optional embodiment, the expansion unit, it is additionally operable to according to the pressure value, controls described fold to show
Display screen expands into bending deployed condition from the folded state, and the bending deployed condition is two screens of the folding display screen
The angle in curtain region is less than 180 ° of state；
The expansion unit, it is additionally operable to according to the pressure value, controls the folding display screen from the folded state exhibition
It is that the angle of two screen areas of the folding display screen is equal to 180 ° to open as planar development state, the planar development state
State.
In an optional embodiment, the expansion unit, it is additionally operable to when the pressure value is less than Second Threshold, controls
Make the folding display screen and expand into bending deployed condition from the folded state.
In an optional embodiment, the expansion unit, it is additionally operable to when the pressure value is more than the Second Threshold
When, control the folding display screen to expand into planar development state from the folded state.
In an optional embodiment, the receiving module, including：
Confirmation unit, for determining the grip state of the terminal；
The confirmation unit, it is additionally operable to determine thumb area position according to the grip state；
Detection unit, for being detected by the pressure sensor positioned at the thumb area position in the center
The touch pressure received.
In an optional embodiment, the confirmation unit, it is additionally operable to work as by the pressure sensor on the left side
The first touch pressure and the second touch pressure are received on center, is received by the pressure sensor on the right center
At least one 3rd touch pressure, the first of first touch pressure touches area is less than second touch pressure second
Area is touched, the 3rd of each 3rd touch pressure at least one 3rd touch pressure touches area, is less than
During the second touch area, it is left-handed state to determine the grip state；
The confirmation unit, it is additionally operable to when receiving at least one the on the left frame by the pressure sensor
Four touch pressures, the 5th touch pressure and the 6th touch pressure are received on the right center by the pressure sensor,
4th touch area of each 4th touch pressure at least one 4th touch pressure, pressure is touched less than the described 5th
The 5th of power touches area, when the 6th touch area of the 6th touch pressure is less than the described 5th touch area, determines institute
It is right hand grip state to state grip state.
Figure 14 is the structured flowchart for the mobile terminal that one exemplary embodiment of the application provides, as shown in figure 14, the shifting
Dynamic terminal includes processor 1401, memory 1402, folding display screen 1403, pressure sensor 1404 and electronic rotation part
1405, be stored with least one instruction in the memory 1402, the instruction loaded by the processor 1401 and performed with
The as above display screen method of deploying described in each embodiment is realized, pressure sensor 1404 is used to receive in the pressure sensor
The touch pressure in the region set by 1404, electronic rotation part 1405 are arranged on two screen areas of folding display screen 1403
Between, pass through the electronic rotation part 1405, it is possible to achieve two screen areas of the folding display screen 1403 close up automatically or
Separation.
The embodiment of the present application additionally provides a kind of computer-readable recording medium, and the computer-readable recording medium storage has
At least one instruction, at least one instruction are loaded by the processor 1401 and performed to realize as above each embodiment institute
The display screen method of deploying stated.
The embodiment of the present application additionally provides a kind of computer program product, and the computer program product is stored with least one
Instruction, at least one instruction are loaded as the processor and performed to realize the display screen exhibition described in as above each embodiment
The extraction of root.
It should be noted that：The display screen expanding unit that above-described embodiment provides enters to the terminal with folding display screen
, can as needed will be above-mentioned only with the division progress of above-mentioned each functional module for example, in practical application during row control
Function distribution is completed by different functional module, i.e., the internal structure of equipment is divided into different functional modules, with complete with
The all or part of function of upper description.In addition, display screen method of deploying and device embodiment that above-described embodiment provides belong to
Same design, its specific implementation process refer to embodiment of the method, repeated no more here.
Above-mentioned the embodiment of the present application sequence number is for illustration only, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that hardware can be passed through by realizing all or part of step of above-described embodiment
To complete, by program the hardware of correlation can also be instructed to complete, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only storage, disk or CD etc..
The foregoing is only the preferred embodiment of the application, not to limit the application, it is all in spirit herein and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included within the protection domain of the application.
Claims (13)
1. a kind of display screen method of deploying, it is characterised in that applied in the terminal with folding display screen, in the terminal
Pressure sensor is provided with frame, methods described includes：
Detect the folding display screen state in which；
When the folding display screen is in folded state, received by pressure sensor detection on the center
Touch pressure；
According to the touch pressure, the folding display screen is controlled to expand into deployed condition from the folded state.
2. according to the method for claim 1, it is characterised in that it is described according to the touch pressure, control described fold to show
Display screen expands into deployed condition from the folded state, in addition to：
Obtain the pressure value of the touch pressure；
When the pressure value of the touch pressure is more than first threshold, the folding display screen is controlled to deploy from the folded state
For deployed condition.
3. according to the method for claim 2, it is characterised in that described to control the folding display screen from the folded state
Deployed condition is expanded into, in addition to：
According to the pressure value, the folding display screen is controlled to expand into bending deployed condition from the folded state, it is described curved
Bent deployed condition is that the angle of two screen areas of the folding display screen is less than 180 ° of state；
Or,
According to the pressure value, the folding display screen is controlled to expand into planar development state from the folded state, it is described flat
Face deployed condition is that the angle of two screen areas of the folding display screen is equal to 180 ° of state.
4. according to the method for claim 3, it is characterised in that it is described according to the pressure value, control the Folding display
Screen expands into bending deployed condition from the folded state, including：
When the pressure value is less than Second Threshold, the folding display screen is controlled to expand into bending expansion from the folded state
State.
5. according to the method for claim 3, it is characterised in that it is described according to the pressure value, control the Folding display
Screen expands into planar development state from the folded state, including：
When the pressure value is more than the Second Threshold, the folding display screen is controlled to expand into plane from the folded state
Deployed condition.
6. according to any described method of claim 2 to 5, it is characterised in that the development rate of the folding display screen and institute
State pressure value correlation.
7. method according to any one of claims 1 to 5, it is characterised in that described to be existed by pressure sensor detection
The touch pressure received on the center, including：
Determine the grip state of the terminal；
Thumb area position is determined according to the grip state；
The touch pressure received by the pressure sensor detection positioned at the thumb area position on the center.
8. according to the method for claim 7, it is characterised in that the center includes left frame and right center, described left
The pressure sensor is both provided with frame and the right center；
The grip state for determining the terminal, including：
When receiving the first touch pressure and the second touch pressure on the left frame by the pressure sensor, pass through institute
State pressure sensor and at least one 3rd touch pressure is received on the right center, the first of first touch pressure touches
Area is touched less than second touch pressure second touches area, each described at least one 3rd touch pressure
The 3rd of 3rd touch pressure touches area, and when area is touched less than described second, it is left-handed to determine the grip state
State；
Or,
When receiving at least one 4th touch pressure on the left frame by the pressure sensor, pass through the pressure
Sensor receives the 5th touch pressure and the 6th touch pressure, at least one 4th touch pressure on the right center
In each 4th touch pressure the 4th touch area, touch area less than the 5th of the 5th touch pressure, described the
When the 6th of six touch pressures touches area less than the described 5th touch area, determine that the grip state grips shape for the right hand
State.
9. a kind of display screen expanding unit, it is characterised in that described device includes：
Detection module, for detecting the folding display screen state in which；
Receiving module, for when the folding display screen is in folded state, being detected by the pressure sensor described
The touch pressure received on center；
Deploy module, for according to the touch pressure, controlling the folding display screen to expand into expansion from the folded state
State.
10. device according to claim 9, it is characterised in that the expansion module, including：
Acquiring unit, for obtaining the pressure value of the touch pressure；
Deploy unit, for when the pressure value of the touch pressure is more than first threshold, controlling the folding display screen from institute
State folded state and expand into deployed condition.
11. device according to claim 10, it is characterised in that the expansion unit, it is additionally operable to according to the pressure value,
The folding display screen is controlled to expand into bending deployed condition from the folded state, the bending deployed condition is the folding
The angle of two screen areas of display screen is less than 180 ° of state；
The expansion unit, it is additionally operable to, according to the pressure value, control the folding display screen to expand into from the folded state
Planar development state, the planar development state are that the angle of two screen areas of the folding display screen is equal to 180 ° of shape
State.
12. a kind of mobile terminal, it is characterised in that the mobile terminal includes processor and memory, is deposited in the memory
At least one instruction is contained, the instruction is loaded by the processor and performed to realize as described in claim 1 to 8 is any
Display screen method of deploying.
13. a kind of computer-readable recording medium, it is characterised in that at least one instruction, institute are stored with the storage medium
Instruction is stated to be loaded by processor and performed to realize the display screen method of deploying as described in claim 1 to 8 is any.
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| CN114600063A (en) * | 2020-02-26 | 2022-06-07 | 华为技术有限公司 | Apparatus and method for controllable foldable display with haptic and sound effects |
| CN111600978B (en) * | 2020-05-15 | 2021-05-14 | 昆山国显光电有限公司 | Display terminal control method and display terminal |
| CN111600978A (en) * | 2020-05-15 | 2020-08-28 | 昆山国显光电有限公司 | Display terminal control method and display terminal |
| CN113835470A (en) * | 2020-06-08 | 2021-12-24 | Oppo广东移动通信有限公司 | Display screen control method and device, terminal and storage medium |
| CN112291395A (en) * | 2020-10-30 | 2021-01-29 | 维沃移动通信有限公司 | Electronic device and control method |
| CN112987856A (en) * | 2021-03-30 | 2021-06-18 | 广东虹勤通讯技术有限公司 | Control method and device of foldable equipment and storage medium |
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