CN106775532A - Display screen expanding method, device and mobile terminal - Google Patents
Display screen expanding method, device and mobile terminal Download PDFInfo
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- CN106775532A CN106775532A CN201611177869.9A CN201611177869A CN106775532A CN 106775532 A CN106775532 A CN 106775532A CN 201611177869 A CN201611177869 A CN 201611177869A CN 106775532 A CN106775532 A CN 106775532A
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- Prior art keywords
- display
- controlled device
- multiple controlled
- display pattern
- screen
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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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
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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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
Abstract
The invention discloses display screen expanding method, device and mobile terminal, it is related to technical field of mobile terminals, wherein, display screen expanding method includes：The equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses the equipment of display screen as controlled device；To multiple controlled device output display contents, and control the display pattern of multiple controlled devices, formed and replicate display pattern and tiled display pattern, wherein, it is the intactly showing display contents on each controlled device to replicate display pattern, tiled display pattern is to split showing display contents on multiple controlled devices, and multiple controlled devices show corresponding contents according to the control instruction for receiving.Technical scheme, the expansion and interconnection of mobile terminal screen are realized by bluetooth connection, expand the display size of mobile terminal.
Description
Technical field
The present invention relates to technical field of mobile terminals, in particular to a kind of display screen expanding method, a kind of display screen
Expanding device and a kind of mobile terminal.
Background technology
Current screen expanding method is mainly realized by controller and supporting display, infrored equipment cooperation
Screen is expanded, and infrared transmitting tube and infrared receiving tube, infrared transmitting tube and infrared receiving tube are provided with supporting display
It is connected with the controller by infrared driver circuit respectively, when the distance between supporting display is less than or equal to infrared emission
During effective transmitting range of pipe, can just realize that screen is expanded, because infrared equipment is easily interfered, jitter, when
Cannot just realize that screen is expanded when screen position changes, and be not used to the expansion of mobile terminal screen.
Therefore, how stably to realize the expansion of mobile terminal screen turns into technical problem urgently to be resolved hurrily.
The content of the invention
It is contemplated that at least solving one of technical problem present in above-mentioned prior art or correlation technique.
Therefore, it is an object of the present invention to propose a kind of display screen expanding method.
A kind of display screen expanding device is provided it is another object of the present invention to correspondence.
It is yet a further object of the present invention to provide a kind of mobile terminal.
To achieve the above object, a kind of embodiment according to the first aspect of the invention, it is proposed that display screen expanding method,
Including：The equipment for possessing display screen with multiple sets up bluetooth connection, wherein, the equipment that multiple possesses display screen sets as controlled
It is standby；To multiple controlled device output display contents, and control the display pattern of multiple controlled devices, formed replicate display pattern and
Tiled display pattern, wherein, it is intactly showing display contents, tiled display mould on each controlled device to replicate display pattern
Formula is to split showing display contents on multiple controlled devices, and multiple controlled devices show accordingly according to the control instruction for receiving
Content.
The display screen expanding method of embodiment according to a first aspect of the present invention, main control device possesses by bluetooth with multiple
The equipment of display screen sets up connection, and multiple possesses the equipment of display screen as controlled device, and the main control device can control multiple
Possess the display pattern of the equipment of display screen, there are two kinds of display patterns, respectively replicate display pattern and tiled display pattern, it is multiple
Display pattern processed is exactly that the display content to be shown main control device is intactly shown on the screen of main control device, tiled display
Pattern be exactly the content segmentation to be shown main control device be illustrated on the display screen of controlled device, when main control device is to more
When the individual controlled device for possessing display screen sends display content, controlled device sends according to the display of the control instruction of main control device
Display content, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, improve the use body of user
Test.Certainly, the present invention also can carry out many equipment connections, it is necessary to according to mobile terminal using other wired or wireless interconnection techniques
Concrete configuration and usage scenario flexibly use.
In the above-mentioned technical solutions, it is preferable that also include：Set according to the distance between multiple controlled devices, multiple being controlled
One or more in standby screen size and the display resolution of multiple controlled devices, automatically select display pattern.
In the technical scheme, according to the distance between controlled device, the screen size of controlled device and controlled set
Standby display resolution, automatically selects display pattern, and the actual conditions according to controlled device are conducive to selecting display pattern
Realization rationally and effectively shows, of course it is also possible to by user's sets itself display pattern so that extended screen can be opened up preferably
Show the display content that main control device is transmitted, meet the demand of user.
In the above-mentioned technical solutions, it is preferable that also include：According to the resolution ratio of multiple controlled devices, display content is adjusted
Resolution ratio.
In the technical scheme, can be kept away according to the resolution ratio of controlled device, the resolution ratio of accommodation display content
Exempt to show that imperfect or display content shows experience that is too small and influenceing client.
In the above-mentioned technical solutions, it is preferable that also include：The operation signal that the multiple controlled devices of monitoring are received, performs
Operation signal.
In the technical scheme, main control device can in real time monitor the operation signal that controlled device is received, and perform
Operation signal.The operational order occurred on main control device response controlled device, expands the capture range of operation signal, makes to be controlled
Equipment can also receive the operation of user as guidance panel.
In the above-mentioned technical solutions, it is preferable that to multiple controlled device output display contents, specifically include：Prezone will be worked as
The multiple controlled device is arrived in display content output in face；And/or export the backstage content at least one background interface
To the multiple controlled device.
In the technical scheme, multi-screen is while display foreground content and backstage content, lift the experience of user.
A kind of embodiment according to the second aspect of the invention, it is proposed that display screen expanding device, including：Connection unit,
Equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses the equipment of display screen as controlled device；
Output control unit, to multiple controlled device output display contents, and controls the display format of multiple controlled devices, is formed and replicated
Display pattern and tiled display pattern, wherein, it is the intactly showing display contents on each controlled device to replicate display pattern,
Tiled display pattern is to split showing display contents on multiple controlled devices, and multiple controlled devices refer to according to the control for receiving
Order display corresponding contents.
The display screen expanding device of embodiment according to a second aspect of the present invention, main control device possesses by bluetooth with multiple
The equipment of display screen sets up connection, and multiple possesses the equipment of display screen as controlled device, and the main control device can control multiple
Possess the display pattern of the equipment of display screen, there are two kinds of display patterns, respectively replicate display pattern and tiled display pattern, it is multiple
Display pattern processed is exactly that the display content to be shown main control device is intactly shown on the screen of main control device, tiled display
Pattern be exactly the content segmentation to be shown main control device be illustrated on the display screen of controlled device, when main control device is to more
When the individual controlled device for possessing display screen sends display content, controlled device sends according to the display of the control instruction of main control device
Display content, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, improve the use body of user
Test.Certainly, the present invention also can carry out many equipment connections, it is necessary to according to mobile terminal using other wired or wireless interconnection techniques
Concrete configuration and usage scenario flexibly use.
In the above-mentioned technical solutions, it is preferable that also include：Select unit, according to the distance between multiple controlled devices, many
One or more in the display resolution of the screen size of individual controlled device and multiple controlled devices, automatically select display
Pattern.
In the technical scheme, according to the distance between controlled device, the screen size of controlled device and controlled set
Standby display resolution, automatically selects display pattern, and the actual conditions according to controlled device are conducive to selecting display pattern
Realization rationally and effectively shows, of course it is also possible to by user's sets itself display pattern so that extended screen can be opened up preferably
Show the display content that main control device is transmitted, meet the demand of user.
In the above-mentioned technical solutions, it is preferable that also include：Adjustment unit, according to the resolution ratio of multiple controlled devices, adjustment
The resolution ratio of the display content.
In the technical scheme, the resolution ratio of display content can in real time be adjusted according to the resolution ratio of controlled device, kept away
Exempt to show that imperfect or display content shows experience that is too small and influenceing client.
In the above-mentioned technical solutions, it is preferable that also include：Monitoring execution unit, the multiple controlled devices of monitoring are received
Operation signal, performs operation signal.
In the technical scheme, main control device can in real time monitor the operation signal that controlled device is received, and perform
Operation signal.The operational order occurred on main control device response controlled device, expands the capture range of operation signal, makes to be controlled
Equipment can also receive the operation of user as guidance panel.
In the above-mentioned technical solutions, it is preferable that also include：To multiple controlled device output display contents, specifically include：Will
Multiple controlled devices are arrived in display content output in current interface；And/or the backstage content at least one background interface is defeated
Go out to multiple controlled devices.
In the technical scheme, multi-screen is while display foreground content and backstage content, lift the experience of user.
A kind of embodiment according to the third aspect of the invention we, it is also proposed that mobile terminal, including：As in above-mentioned embodiment
Described display screen expanding device, wherein, display screen expanding device, including：Including：Connection unit, for possessing aobvious with multiple
The equipment of display screen sets up bluetooth connection, wherein, multiple possesses the equipment of display screen as controlled device；Output control unit, to
Multiple controlled device output display contents, and the display format of multiple controlled devices is controlled, formed and replicate display pattern and splicing
Display pattern, wherein, it is the intactly showing display contents on each controlled device to replicate display pattern, and tiled display pattern is
Split showing display contents on multiple controlled devices, multiple controlled devices are shown in corresponding according to the control instruction for receiving
Hold.
The mobile terminal of embodiment according to a third aspect of the present invention, main control device possesses display screen by bluetooth and multiple
Equipment set up connection, multiple possess the equipment of display screen as controlled device, the main control device can control multiple to possess aobvious
The display pattern of the equipment of display screen, there is two kinds of display patterns, respectively replicates display pattern and tiled display pattern, replicates display
Pattern is exactly that the display content to be shown main control device is intactly shown on the screen of main control device, and tiled display pattern is just
Be the content segmentation to be shown main control device be illustrated on the display screen of controlled device, when main control device possesses to multiple
When the controlled device of display screen sends display content, in display of the controlled device according to the display transmission of the control instruction of main control device
Hold, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, improve the experience of user.
In the above-mentioned technical solutions, it is preferable that also include：Select unit, according to the distance between multiple controlled devices, many
One or more in the display resolution of the screen size of individual controlled device and multiple controlled devices, automatically select display
Pattern.
In the technical scheme, according to the distance between controlled device, the screen size of controlled device and controlled set
Standby display resolution, automatically selects display pattern, and the actual conditions according to controlled device are conducive to selecting display pattern
Realization rationally and effectively shows, of course it is also possible to by user's sets itself display pattern so that extended screen can be opened up preferably
Show the display content that main control device is transmitted, meet the demand of user.
In the above-mentioned technical solutions, it is preferable that also include：Adjustment unit, according to the resolution ratio of multiple controlled devices, adjustment
The resolution ratio of the display content.
In the technical scheme, the resolution ratio of display content can in real time be adjusted according to the resolution ratio of controlled device, kept away
Exempt to show that imperfect or display content shows experience that is too small and influenceing client.
In the above-mentioned technical solutions, it is preferable that also include：Monitoring execution unit, the multiple controlled devices of monitoring are received
Operation signal, performs operation signal.
In the technical scheme, main control device can in real time monitor the operation signal that controlled device is received, and perform
Operation signal.The operational order occurred on main control device response controlled device, expands the capture range of operation signal, makes to be controlled
Equipment can also receive the operation of user as guidance panel.
In the above-mentioned technical solutions, it is preferable that also include：To multiple controlled device output display contents, specifically include：Will
Multiple controlled devices are arrived in display content output in current interface；And/or the backstage content at least one background interface is defeated
Go out to multiple controlled devices.
In the technical scheme, multi-screen is while display foreground content and backstage content, lift the experience of user.
The present invention can realize the wireless expansion of mobile terminal screen by bluetooth connection, and be stable and easy to operation, energy
Enough lift the experience of client.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Fig. 1 shows the flow chart of the display screen expanding method of embodiment according to a first aspect of the present invention.
Fig. 2 shows the block diagram of the display screen expanding device of one embodiment according to a second aspect of the present invention.
Fig. 3 shows the block diagram of the display screen expanding device of further embodiment according to a second aspect of the present invention.
Fig. 4 shows the block diagram of the display screen expanding device of another embodiment according to a second aspect of the present invention.
Fig. 5 shows the block diagram of the display screen expanding device of another embodiment according to a second aspect of the present invention.
Fig. 6 shows the mobile terminal block diagram of embodiment according to a third aspect of the present invention.
Fig. 7 shows a kind of flow chart of implementation method of screen extended method according to embodiments of the present invention.
Fig. 8 shows the actual displayed effect diagram that screen according to embodiments of the present invention is expanded.
Fig. 9 shows mobile terminal hardware architecture diagram according to embodiments of the present invention.
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied to be further described in detail the present invention.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, but, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1 shows the flow chart of the display screen expanding method of embodiment according to a first aspect of the present invention.
As shown in figure 1, the display screen expanding method of embodiment according to the first aspect of the invention, including：Step 102,
The equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses the equipment of display screen as controlled device；Step
104, to multiple controlled device output display contents, and the display pattern of multiple controlled devices is controlled, formed and replicate display pattern
With tiled display pattern, wherein, it is intactly showing display contents, tiled display on each controlled device to replicate display pattern
Pattern is to split showing display contents on multiple controlled devices, and multiple controlled devices show phase according to the control instruction for receiving
Answer content.
In a step 102, main control device is set up by the controlled device that bluetooth and multiple possess display screen and is connected, additionally,
Main control device can also possess display screen by any one or the various ways such as data connecting line, WiFi, NFC with multiple
Controlled device sets up connection, and then realizes the interconnection between multiple equipment.
At step 104, main control device can control the display pattern of multiple equipment for possessing display screen, there is two kinds of displays
Pattern, replicates display pattern and tiled display pattern respectively, and it is exactly in the display to be shown main control device to replicate display pattern
Appearance be intactly shown on the screen of main control device, tiled display pattern be exactly the content segmentation to be shown main control device open up
Show on the display screen of controlled device, when main control device sends display content to the controlled device that multiple possesses display screen,
The display content that controlled device sends according to the display of the control instruction of main control device, so as to realize the wireless of screen by bluetooth
Expand, it is stable and easy to operate, improve the experience of user.Further, it is also possible to according between multiple controlled devices away from
One or more in the display resolution of the, screen size of multiple controlled device and multiple controlled devices, automatic choosing
Display pattern is selected, the actual conditions according to controlled device are rationally and effectively shown selecting display pattern to be advantageously implemented, certainly,
Also can be by user's sets itself display pattern so that extended screen can preferably show in the display that main control device is transmitted
Hold, meet the demand of user.
Meanwhile, main control device can in real time adjust the resolution ratio of display content according to the resolution ratio of multiple controlled devices,
Avoid showing that imperfect or display content shows experience that is too small and influenceing client；Main control device can also monitor multiple controlled
The operation signal that equipment is received, performs operation signal such that it is able to the operational order occurred on response behaviour's controlled device, makes to show
Show that content can be shown according to the demand of user.
In addition, at step 104, by the display content output in current interface to multiple controlled devices；And/or will at least
The multiple controlled device is arrived in backstage content output in one background interface.Multi-screen is simultaneously in display foreground content and backstage
Hold, lift the experience of user.
Fig. 2 shows the block diagram of the display screen expanding device of one embodiment according to a second aspect of the present invention.
As shown in Fig. 2 display screen expanding device 200, including：
Connection unit 202, the equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses display
The equipment of screen is used as controlled device；
Output control unit 204, to multiple controlled device output display contents, and controls the display shape of multiple controlled devices
Formula, forms and replicates display pattern and tiled display pattern, wherein, it is intactly to be opened up on each controlled device to replicate display pattern
Show display content, tiled display pattern is to split showing display contents on multiple controlled devices, multiple controlled devices are according to connecing
The control instruction display corresponding contents for receiving.
In this embodiment, connection unit 202, for main control device to be possessed into the controlled of display screen with multiple by bluetooth
Equipment sets up connection, additionally, main control device can also be by any one or the various ways such as data connecting line, WiFi, NFC
The controlled device for possessing display screen with multiple is set up and is connected, and then realizes the interconnection between multiple equipment；Output control unit
204, the display pattern for controlling multiple equipment for possessing display screen has two kinds of display patterns, replicate respectively display pattern and
Tiled display pattern, replicates display pattern and the display content that main control device to be shown intactly is shown into main control device
On screen, tiled display pattern is exactly the content segmentation to be shown main control device including the display screen in controlled device
On, when main control device sends display content to the controlled device that multiple possesses display screen, controlled device is according to main control device
The display content that control instruction display sends, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, carry
The experience of user is risen.
Fig. 3 shows the block diagram of the display screen expanding device of further embodiment according to a second aspect of the present invention.
As shown in figure 3, display screen expanding device 300, including：
Connection unit 302, the equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses display
The equipment of screen is used as controlled device；
Output control unit 304, to multiple controlled device output display contents, and controls the display shape of multiple controlled devices
Formula, forms and replicates display pattern and tiled display pattern, wherein, it is intactly to be opened up on each controlled device to replicate display pattern
Show display content, tiled display pattern is to split showing display contents on multiple controlled devices, multiple controlled devices are according to connecing
The control instruction display corresponding contents for receiving；
Select unit 306, according to the distance between multiple controlled devices, the screen size of multiple controlled devices and multiple
One or more in the display resolution of controlled device, automatically select display pattern.
In this embodiment, connection unit 302, for main control device to be possessed into the controlled of display screen with multiple by bluetooth
Equipment sets up connection, additionally, main control device can also be by any one or the various ways such as data connecting line, WiFi, NFC
The controlled device for possessing display screen with multiple is set up and is connected, and then realizes the interconnection between multiple equipment；；Output control unit
304, the display pattern for controlling multiple equipment for possessing display screen has two kinds of display patterns, replicate respectively display pattern and
Tiled display pattern, replicates display pattern and the display content that main control device to be shown intactly is shown into main control device
On screen, tiled display pattern is exactly the content segmentation to be shown main control device including the display screen in controlled device
On, when main control device sends display content to the controlled device that multiple possesses display screen, controlled device is according to main control device
The display content that control instruction display sends, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, carry
The experience of user is risen.Select unit 306, according to the distance between controlled device, controlled device screen size with
And the display resolution of controlled device, automatically select display pattern, the actual conditions according to controlled device come select show mould
Formula is advantageously implemented and rationally and effectively shows, of course it is also possible to by user's sets itself display pattern so that extended screen can
The display content that preferably displaying main control device is transmitted, meets the demand of user.
Fig. 4 shows the block diagram of the display screen expanding device of another embodiment according to a second aspect of the present invention.
As shown in figure 4, display screen expanding device 400, including：
Connection unit 402, the equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses display
The equipment of screen is used as controlled device；
Output control unit 404, to multiple controlled device output display contents, and controls the display shape of multiple controlled devices
Formula, forms and replicates display pattern and tiled display pattern, wherein, it is intactly to be opened up on each controlled device to replicate display pattern
Show display content, tiled display pattern is to split showing display contents on multiple controlled devices, multiple controlled devices are according to connecing
The control instruction display corresponding contents for receiving；
Adjustment unit 406, according to the resolution ratio of multiple controlled devices, adjusts the resolution ratio of the display content.
In this embodiment, connection unit 402, for main control device to be possessed into the controlled of display screen with multiple by bluetooth
Equipment sets up connection, additionally, main control device can also be by any one or the various ways such as data connecting line, WiFi, NFC
The controlled device for possessing display screen with multiple is set up and is connected, and then realizes the interconnection between multiple equipment；Output control unit
404, the display pattern for controlling multiple equipment for possessing display screen has two kinds of display patterns, replicate respectively display pattern and
Tiled display pattern, replicates display pattern and the display content that main control device to be shown intactly is shown into main control device
On screen, tiled display pattern is exactly the content segmentation to be shown main control device including the display screen in controlled device
On, when main control device sends display content to the controlled device that multiple possesses display screen, controlled device is according to main control device
The display content that control instruction display sends, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, carry
The experience of user is risen；Adjustment unit 406, can in real time adjust display content according to the resolution ratio of controlled device
Resolution ratio, it is to avoid show that imperfect or display content shows experience that is too small and influenceing client.
Fig. 5 shows the block diagram of the display screen expanding device of another embodiment according to a second aspect of the present invention.
As shown in figure 5, display screen expanding device 500, including：
Connection unit 502, the equipment for possessing display screen with multiple sets up bluetooth connection, wherein, multiple possesses display
The equipment of screen is used as controlled device；
Output control unit 504, to multiple controlled device output display contents, and controls the display shape of multiple controlled devices
Formula, forms and replicates display pattern and tiled display pattern, wherein, it is intactly to be opened up on each controlled device to replicate display pattern
Show display content, tiled display pattern is to split showing display contents on multiple controlled devices, multiple controlled devices are according to connecing
The control instruction display corresponding contents for receiving；
Monitoring execution unit 506, the operation signal that the multiple controlled devices of monitoring are received, performs operation signal.
In this embodiment, connection unit 502, the equipment for main control device to be possessed into display screen with multiple by bluetooth
Set up connection, additionally, main control device can also by any one or the various ways such as data connecting line, WiFi, NFC with it is many
The individual controlled device for possessing display screen sets up connection, and then realizes the interconnection between multiple equipment；Output control unit 504, uses
Possess the display pattern of the equipment of display screen in control multiple, there are two kinds of display patterns, display pattern is replicated respectively and splicing is aobvious
Show pattern, it is exactly the screen that the display content to be shown main control device is intactly shown to main control device to replicate display pattern
On, tiled display pattern be exactly the content segmentation to be shown main control device including on the display screen of controlled device, when
When main control device sends display content to the controlled device that multiple possesses display screen, controlled device refers to according to the control of main control device
The display content that order display sends, so that the wireless expansion of screen is realized by bluetooth, it is stable and easy to operate, improve use
The experience at family；Monitoring execution unit 506, main control device can in real time monitor the operation signal that controlled device is received,
And perform operation signal.The operational order occurred on main control device response controlled device, expands the capture range of operation signal,
Controlled device is set also to receive the operation of user as guidance panel.
In addition, the display screen expanding device in above-mentioned Fig. 2 to Fig. 5 embodiments, to multiple controlled device output displays
During content, can be by the display content output in current interface to multiple controlled devices；Can also be by least one background interface
In the output of backstage content to multiple controlled devices, and then multi-screen display foreground content and backstage content simultaneously lift user
Experience.
Fig. 6 shows the mobile terminal block diagram of embodiment according to a third aspect of the present invention.
As shown in fig. 6, embodiment provides a kind of mobile terminal 600 according to a third aspect of the present invention, including：Second aspect
The display screen expanding device 602 of embodiment.
In this embodiment it is possible to pass through any one or the various ways reality such as bluetooth, data connecting line, WiFi, NFC
The expansion of existing mobile terminal screen, and operation is stable and easy to, the experience of client can be lifted.
Fig. 7 shows a kind of flow chart of implementation method of screen extended method according to embodiments of the present invention.
In this embodiment, it is mounted with that screen expands APP in advance by taking mobile phone as an example, in cell phone system, Fig. 7 is illustrated
How mobile phone realizes that screen extends：
Step 702, opens Bluetooth of mobile phone connection mobile phone；
Step 704, opens screen and expands APP；
Step 706, selects master control mobile phone and controlled mobile phone
Step 708, sends control data；
Step 710, mobile phone is expanded and set；
Step 712, receives control data；
Content is expanded in step 714, display.
In this embodiment, step 702, opens Bluetooth of mobile phone connection mobile phone, and then, step 704 is opened screen and expanded
APP；Step 706, main control device and controlled device are respectively chosen as by the mobile phone in above-mentioned steps 702；Step 708, master control sets
Preparation goes out control data；Step 710, carry out mobile phone expand set, including mobile phone position and resolution ratio；Step 704, it is controlled to set
It is standby to receive the control data that main control device sends；Step 714, between the control instruction sent according to main control device or controlled device
Distance, the resolution ratio of controlled device and size select display pattern, in the display screen of main control device and/or controlled device
Content to display is shown, in addition, in order to realize optimal display result, when expand display, user can be selected with oneself
Change size and resolution ratio, it is achieved thereby that the wireless expansion of mobile phone screen, and it is stable and easy to operation.The present invention not only can be with
The expansion of picture is realized, can also realize that the expansion of Streaming Media is played.
In this embodiment, can also by any one or the various ways such as data connecting line, WiFi, NFC with it is many
Individual mobile phone sets up connection, and then realizes the interconnection between multiple mobile phones.
Fig. 8 shows the actual displayed effect diagram that screen according to embodiments of the present invention is expanded.
As shown in figure 8, when coolpad printed words are shown using expansion mode, coolpad can be separated including not
On same screen, it is also possible to complete coolpad printed words are shown in different display screens.
In this embodiment it is possible to realize the expansion of screen so that a screen for mobile phone control plurality of mobile phones, work as needs
During large-size screen monitors display operation, the plurality of mobile phones in family, flat board can be put together, then carry out screen expansion, both can see
Big picture or Streaming Media that plurality of mobile phones screen shows together, while the giant-screen that can be constituted plurality of mobile phones is whole as one
The big flat board of block is operated.
Fig. 9 shows mobile terminal hardware architecture diagram according to embodiments of the present invention.
As shown in figure 9, Fig. 9 is a kind of mobile terminal 900 disclosed in the embodiment of the present invention, can be used for implementing above-mentioned Fig. 1
The method that various embodiments of the present invention shown in Fig. 8 are realized, for convenience of description, illustrate only chief component, specific skill
Art details is not disclosed, and refer to various embodiments of the present invention.Wherein, as shown in figure 9, the hardware configuration of mobile terminal 900 is main
Including but not limited to：Display screen 902, processor 904, RF device 906 and memory 908, all parts are connected by data/address bus
Connect.
Operation of the invention is explained from hardware view with reference to technical characteristics of the invention：Mobile terminal 900
Bluetooth is opened by processor 904, Bluetooth signal is sent to other mobile terminals or received the indigo plant of miscellaneous equipment by RF device 906
Tooth is broadcasted, so as to pass through each mobile terminal of bluetooth connection；Processor 904 sends control instruction, and RF device 906 is by the control instruction
It is sent to controlled device, the control instruction that controlled device sends according to main control device selects display pattern, by memory 908
The photo and/or Streaming Media of storage are illustrated in main control device display screen 902, and/or on the display screen of controlled device, it is also possible to will
Picture and/or Streaming Media on server are illustrated on the display screen of main control device display screen 902 and/or controlled device；Together
When, processor 904 can in real time monitor the operation signal that controlled device is received, and perform operation signal such that it is able to ring
The operational order occurred on controlled device should be grasped, display content is shown according to the demand of user.In addition, mobile whole
End 900 can also set up company by any one or the various ways such as data connecting line, WiFi, NFC with other mobile terminals
Connect, and display pattern can be selected according to the distance between controlled device, the resolution ratio of controlled device and size, and in order to realize
Optimal display result, when expand display, user can change size and resolution ratio with oneself selection.
All or part of step in the various methods of above-described embodiment can be by program to instruct the hardware of correlation
To complete, the program can be stored in readable storage medium storing program for executing (memory 908 as shown in Figure 9), and storage medium includes read-only
It is memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), programmable read-only
Memory (Programmable Read-only Memory, PROM), Erasable Programmable Read Only Memory EPROM (Erasable
Programmable Read Only Memory, EPROM), disposable programmable read-only storage (One-time
Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only storage
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, magnetic disk storage, magnetic tape storage or can
For carrying or any other readable medium of data storage.
Technical scheme is described in detail above in association with accompanying drawing, the present invention proposes a kind of new screen expansion side
Method, by bluetooth, data connecting line, WiFi, NFC etc., any one or various ways realize opening up for mobile terminal screen
Exhibition, and operation is stable and easy to, the experience of client can be lifted.
Step in present invention method can according to actual needs carry out order adjustment, merge and delete, this hair
Part in bright embodiment can according to actual needs be merged, divides and deleted.The foregoing is only of the invention preferred
Embodiment, is not intended to limit the invention, for a person skilled in the art, the present invention can have it is various change and
Change.All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in this hair
Within bright protection domain.
Claims (11)
1. a kind of display screen expanding method, for mobile terminal, it is characterised in that including：
The equipment for possessing display screen with multiple sets up bluetooth connection, wherein, the multiple equipment for possessing display screen is used as controlled
Equipment；
To multiple controlled device output display contents, and the display pattern of the multiple controlled device is controlled, formed and replicated
Display pattern and tiled display pattern, wherein, the duplication display pattern is intactly to show on each described controlled device
The display content, the tiled display pattern is to split the displaying display content on the multiple controlled device, described
Multiple controlled devices show corresponding contents according to the control instruction for receiving.
2. method according to claim 1, it is characterised in that also include：
According to the distance between the multiple controlled device, the screen size of the multiple controlled device and the multiple controlled
One or more restrictive condition in the display resolution of equipment, automatically selects display pattern.
3. method according to claim 1, it is characterised in that also include：
According to the resolution ratio of the multiple controlled device, the resolution ratio of the display content is adjusted.
4. method according to claim 1, it is characterised in that also include：
The operation signal that the multiple controlled device is received is monitored, the operation signal is performed.
5. method according to any one of claim 1 to 4, it is characterised in that described aobvious to the output of multiple controlled devices
Show content, specifically include：
By the display content output in current interface to the multiple controlled device；And/or
By the backstage content output at least one background interface to the multiple controlled device.
6. a kind of display screen expanding device, for mobile terminal, it is characterised in that including：
Connection unit, the equipment for possessing display screen with multiple sets up bluetooth connection, wherein, it is the multiple to possess display screen
Equipment is used as controlled device；
Output control unit, to multiple controlled device output display contents, and controls the display pattern of the multiple controlled device,
Formed and replicate display pattern and tiled display pattern, wherein, the duplication display pattern is complete on each described controlled device
Site preparation shows the display content, and the tiled display pattern is to split on the multiple controlled device in the displaying display
Hold, the multiple controlled device shows corresponding contents according to the control instruction for receiving.
7. device according to claim 6, it is characterised in that also include：
Select unit, according to the distance between the multiple controlled device, the screen size of the multiple controlled device and institute
One or more restrictive condition in the display resolution of multiple controlled devices is stated, display pattern is automatically selected.
8. method according to claim 6, it is characterised in that also include：
Adjustment unit, according to the resolution ratio of the multiple controlled device, adjusts the resolution ratio of the display content.
9. device according to claim 6, it is characterised in that also include：
Monitoring execution unit, monitors the operation signal that the multiple controlled device is received, and performs the operation signal.
10. the device according to any one of claim 6 to 9, it is characterised in that described aobvious to the output of multiple controlled devices
Show content, specifically include：
By the display content output in current interface to the multiple controlled device；And/or
By the backstage content output at least one background interface to the multiple controlled device.
A kind of 11. mobile terminals, it is characterised in that including：Display screen as any one of claim 6 to 10 expands dress
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177869.9A CN106775532A (en) | 2016-12-19 | 2016-12-19 | Display screen expanding method, device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177869.9A CN106775532A (en) | 2016-12-19 | 2016-12-19 | Display screen expanding method, device and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106775532A true CN106775532A (en) | 2017-05-31 |
Family
ID=58890203
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611177869.9A Withdrawn CN106775532A (en) | 2016-12-19 | 2016-12-19 | Display screen expanding method, device and mobile terminal |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107678716A (en) * | 2017-09-06 | 2018-02-09 | 珠海格力电器股份有限公司 | A kind of method for displaying image, device and mobile terminal |
| CN108509169A (en) * | 2018-03-21 | 2018-09-07 | 联想(北京)有限公司 | A kind of display control method and electronic equipment |
| CN108900692A (en) * | 2018-05-25 | 2018-11-27 | Oppo广东移动通信有限公司 | Screen display method and device, electronic equipment, computer readable storage medium |
| CN112328193A (en) * | 2020-09-09 | 2021-02-05 | 深圳Tcl新技术有限公司 | Multi-terminal screen combination method, device, equipment and computer storage medium |
| CN113467741A (en) * | 2018-04-18 | 2021-10-01 | 海信视像科技股份有限公司 | Screen transmission method, display device and screen transmission system thereof |
-
2016
- 2016-12-19 CN CN201611177869.9A patent/CN106775532A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107678716A (en) * | 2017-09-06 | 2018-02-09 | 珠海格力电器股份有限公司 | A kind of method for displaying image, device and mobile terminal |
| CN108509169A (en) * | 2018-03-21 | 2018-09-07 | 联想(北京)有限公司 | A kind of display control method and electronic equipment |
| CN113467741A (en) * | 2018-04-18 | 2021-10-01 | 海信视像科技股份有限公司 | Screen transmission method, display device and screen transmission system thereof |
| CN108900692A (en) * | 2018-05-25 | 2018-11-27 | Oppo广东移动通信有限公司 | Screen display method and device, electronic equipment, computer readable storage medium |
| CN112328193A (en) * | 2020-09-09 | 2021-02-05 | 深圳Tcl新技术有限公司 | Multi-terminal screen combination method, device, equipment and computer storage medium |
| WO2022052742A1 (en) * | 2020-09-09 | 2022-03-17 | 深圳Tcl新技术有限公司 | Multi-terminal screen combination method, apparatus and device, and computer storage medium |
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