CN107229444A - The asynchronous double aobvious double touch control methods and device of double LVDS screens - Google Patents
The asynchronous double aobvious double touch control methods and device of double LVDS screens Download PDFInfo
- Publication number
- CN107229444A CN107229444A CN201710422363.8A CN201710422363A CN107229444A CN 107229444 A CN107229444 A CN 107229444A CN 201710422363 A CN201710422363 A CN 201710422363A CN 107229444 A CN107229444 A CN 107229444A
- Authority
- CN
- China
- Prior art keywords
- screen
- display screen
- double
- lvds
- content data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- G06F3/0412—Digitisers structurally integrated in a display
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention provides the asynchronous double aobvious double touch control methods and device of double LVDS screens, the operation instruction signal of content data signal and user's input is obtained, content data signal includes identifier ID；The operation instruction signal inputted according to ID or user determines the attribute of display screen；Shown or handled according to the corresponding display screen of the property control of display screen or corresponding button.onrelease interface, main screen and secondary screen are controlled by a CPU, asynchronous double aobvious double touch-controls are realized, so that circuit structure is simple, cost is relatively low and stable.
Description
Technical field
The present invention relates to Android technical field, more particularly, to the asynchronous double aobvious double touch control methods and device of double LVDS screens.
Background technology
At present, android system is typically only capable to realize that asynchronous pair shows, if to realize asynchronous double aobvious double touch-controls, needs
Main screen and secondary screen are controlled respectively using two independent CPU (Central Processing Unit, central processing unit)
System, so makes circuit structure complicated, and cost is higher.
The content of the invention
In view of this, it is an object of the invention to provide the asynchronous double aobvious double touch control methods and device of double LVDS screens, pass through
One CPU is controlled to main screen and secondary screen, realizes asynchronous double aobvious double touch-controls, so that circuit structure is simple, cost is relatively low, with
And it is stable.
In a first aspect, the embodiments of the invention provide asynchronous double aobvious double touch control methods of double LVDS screens, methods described includes：
The operation instruction signal of content data signal and user's input is obtained, the content data signal includes identifier
ID；
The operation instruction signal inputted according to the ID or described users determines the attribute of display screen；
Shown according to the corresponding display screen of the property control of the display screen or corresponding button.onrelease interface
Or processing.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect, wherein, institute
State the operation instruction signal inputted according to the ID or described users and determine that the attribute of display screen includes：
The ID is sent to display control layer, so that display control layer determines that the ID is corresponding according to the ID
The attribute of the display screen.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of second of first aspect, wherein, institute
Stating the attribute of display screen includes the type of the display screen, and the type of the display screen includes main screen and secondary screen.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the third of first aspect
Possible embodiment, wherein, the corresponding display screen of the property control according to the display screen or corresponding event handling
Routine interface shown or handled including：
If the type of the display screen is the main screen, the content data signal is sent to the frame of the main screen
Buffering area, and in the main screen display.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 4th of first aspect kind
Possible embodiment, wherein, the corresponding display screen of the property control according to the display screen or corresponding event handling
Routine interface, which is shown or handled, also to be included：
If the type of the display screen is the secondary screen, the content data signal is converted into low voltage difference letter
Number LVDS, and the LVDS is sent to the frame buffer zone of the secondary screen, and in the secondary screen display.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 5th of first aspect kind
Possible embodiment, wherein, the corresponding display screen of the property control according to the display screen or corresponding event handling
Routine interface, which is shown or handled, also to be included：
If the type of the display screen is the main screen, the first button.onrelease interface on the main screen interface
Handled.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 6th of first aspect kind
Possible embodiment, wherein, the corresponding display screen of the property control according to the display screen or corresponding event handling
Routine interface, which is shown or handled, also to be included：
If the type of the display screen is the secondary screen, the second event processing routine interface on the secondary screen interface
Handled.
Second aspect, the embodiment of the present invention also provides asynchronous double aobvious double contactor control devices of double LVDS screens, and described device includes
Control unit, conversion chip, main screen and secondary screen；
Described control unit is connected with the main screen and the conversion chip respectively, the secondary screen and the conversion chip
It is connected；
Described control unit, the operation instruction signal for obtaining content data signal and user's input, the content number
It is believed that number include identifier ID；The operation instruction signal inputted according to the ID or described users determines the attribute of display screen, such as
The attribute of really described display screen is main screen, then the content data signal is sent into the main screen；If the display screen
Attribute shields to be secondary, then the content data signal is sent into the conversion chip；
The conversion chip, for the content data signal to be converted into low-voltage differential signal LVDS, and will be described
LVDS is sent to the secondary screen and shown.
With reference to second aspect, the embodiments of the invention provide the possible embodiment of the first of second aspect, wherein, institute
Control unit is stated for RK3288 motherboard circuits.
With reference to second aspect, the embodiments of the invention provide the possible embodiment of second of second aspect, wherein, institute
Conversion chip is stated for LT8912 chips.
The embodiments of the invention provide the asynchronous double aobvious double touch control methods and device of double LVDS screens, content data signal is obtained
The operation instruction signal inputted with user, content data signal includes identifier ID；The operational order inputted according to ID or user
Signal determines the attribute of display screen；According to the corresponding display screen of the property control of display screen or corresponding button.onrelease interface
Shown or handled, main screen and secondary screen are controlled by a CPU, asynchronous double aobvious double touch-controls are realized, so that circuit
Simple in construction, cost is relatively low, and stable.
Other features and advantages of the present invention will be illustrated in the following description, also, partly be become from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the asynchronous double aobvious double touch control method flow charts for double LVDS screens that the embodiment of the present invention one is provided；
Fig. 2 is the asynchronous double aobvious double touch control method flow charts for another pair of LVDS screen that the embodiment of the present invention two is provided；
Fig. 3 is the asynchronous double aobvious double touch control method flow charts for another pair of LVDS screen that the embodiment of the present invention three is provided；
Fig. 4 is the asynchronous double aobvious double contactor control device schematic diagrames for double LVDS screens that the embodiment of the present invention four is provided.
Icon：
10- control units；20- conversion chips；30- main screens；40- pair screens.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is a part of embodiment of the invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
For ease of understanding the present embodiment, the embodiment of the present invention is described in detail below.
Embodiment one：
Fig. 1 is the asynchronous double aobvious double touch control method flow charts for double LVDS screens that the embodiment of the present invention one is provided.
Reference picture 1, this method comprises the following steps：
Step S101, obtains the operation instruction signal of content data signal and user's input, and content data signal includes mark
Know symbol ID；
Here, in android system, by creating main screen window management component and secondary screen window management component, to manage
The operation instruction signal of content data signal and user's input is managed, wherein, content data signal is display circle of main screen or secondary screen
Shown content on face.
Step S102, the operation instruction signal inputted according to ID or user determines the attribute of display screen；
Here, the attribute of display screen includes the type of display screen, and the type of display screen includes main screen and secondary screen, main screen and pair
The corresponding ID of screen correspondence, therefore, determines that display screen is main screen or secondary screen according to ID.For example, when ID is 0, determining display screen
Type be main screen；When ID is 1, the type for determining display screen is secondary screen.
When user is operated in main screen, the type for determining display screen is main screen；When user is grasped on pair screen
When making, the type for determining display screen is secondary screen.
Pass through a control unit, i.e. CPU, it is possible to control main screen and secondary screen to realize asynchronous double aobvious double touch-controls, so that
Circuit structure is simple, cost is relatively low and stable.
Step S103, is carried out according to the corresponding display screen of the property control of display screen or corresponding button.onrelease interface
Display is handled.
Embodiment two：
Fig. 2 is asynchronous double aobvious double touch control method flow charts of another pair of LVDS screen provided in an embodiment of the present invention.Reference picture
2, the present embodiment is a kind of expansion on the basis of embodiment one, on repeated with embodiment one in the present embodiment method and step
Content can be found in the content of embodiment one, repeat no more in the present embodiment.This method comprises the following steps：
Step S201, obtains the operation instruction signal of content data signal and user's input, and content data signal includes mark
Know symbol ID；
Step S202, display control layer is sent to by ID, so that display control layer determines the corresponding display screens of ID according to ID
Attribute, the attribute of display screen includes the type of display screen, and the type of display screen includes main screen and secondary shielded；
Step S203, if the type of display screen is main screen, content data signal is sent to the frame buffer zone of main screen,
And in main screen display；
Step S204, if the type of display screen is shielded to be secondary, LVDS (Low are converted into by content data signal
Voltage Differential Signaling, low-voltage differential signal), and LVDS is sent to the secondary frame buffer zone shielded,
And in secondary screen display.
Specifically, display control layer judges the type of display screen according to ID, if the type of display screen is main screen, directly
The frame buffer zone of main screen is sent to, and is shown in main screen；If the type of display screen is secondary screen, content-data is believed
Number conversion chip is sent to, content data signal is converted into LVDS by conversion chip, is then forwarded to the frame buffer zone of secondary screen, and
Secondary screen display.
Embodiment three：
Fig. 3 is asynchronous double aobvious double touch control method flow charts of another pair of LVDS screen provided in an embodiment of the present invention.Reference picture
3, the present embodiment is a kind of expansion on the basis of embodiment one, on repeated with embodiment one in the present embodiment method and step
Content can be found in the content of embodiment one, repeat no more in the present embodiment.
This method comprises the following steps：
Step S301, obtains the operation instruction signal of content data signal and user's input, and content data signal includes mark
Know symbol ID；
Step S302, the operation instruction signal inputted according to ID or user determines the attribute of display screen, the attribute of display screen
Type including display screen, the type of display screen includes main screen and secondary screen；
Step S303, if the type of display screen is main screen, the first button.onrelease interface on main screen interface enters
Row processing；
Step S304, if the type of display screen is shielded to be secondary, the second event processing routine interface on pair screen interface enters
Row processing.
Specifically, the first button.onrelease interface and second event processing routine interface are inside android system
Button.onrelease interface.
If the operation instruction signal of user's input is in main screen, the first button.onrelease interface on main screen interface
Handled；If the operational order of user's input is on pair screen, the second event processing routine interface on pair screen interface enters
Row processing.
The embodiments of the invention provide asynchronous double aobvious double touch control methods of double LVDS screens, content data signal and user are obtained
The operation instruction signal of input, content data signal includes identifier ID；It is true according to the operation instruction signal that ID or user input
Determine the attribute of display screen；Shown according to the corresponding display screen of the property control of display screen or corresponding button.onrelease interface
Show or handle, main screen and secondary screen are controlled by a CPU, asynchronous double aobvious double touch-controls are realized, so that circuit structure is simple
Single, cost is relatively low and stable.
Example IV：
Fig. 4 is the asynchronous double aobvious double contactor control device schematic diagrames for double LVDS screens that the embodiment of the present invention four is provided.
Reference picture 4, the device includes control unit, conversion chip, main screen and secondary screen；
Control unit is connected with main screen and conversion chip respectively, and pair screen is connected with conversion chip；
Control unit, the operation instruction signal for obtaining content data signal and user's input, content data signal bag
Include identifier ID；The operation instruction signal inputted according to ID or user determines the attribute of display screen, if the attribute of display screen is
Main screen, then be sent to main screen by content data signal；If the attribute of display screen shields to be secondary, content data signal is sent to
Conversion chip；
Conversion chip, for content data signal to be converted into low-voltage differential signal LVDS, and is sent to pair by LVDS
Screen is shown.
Control unit is RK3288 motherboard circuits, and conversion chip is LT8912 chips.Control unit passes through LVDS with main screen
Interface is connected, and control unit is connected by I2C interfaces with conversion chip, and conversion chip is connected with pair screen.
The embodiments of the invention provide asynchronous double aobvious double contactor control devices of double LVDS screens, content data signal and user are obtained
The operation instruction signal of input, content data signal includes identifier ID；It is true according to the operation instruction signal that ID or user input
Determine the attribute of display screen；Shown according to the corresponding display screen of the property control of display screen or corresponding button.onrelease interface
Show or handle, main screen and secondary screen are controlled by a CPU, asynchronous double aobvious double touch-controls are realized, so that circuit structure is simple
Single, cost is relatively low and stable.
The embodiment of the present invention also provides a kind of electronic equipment, including memory, processor and stores on a memory and can
The computer program run on a processor, realizes double LVDS screens that above-described embodiment is provided during computing device computer program
Asynchronous double aobvious double touch control method the step of.
The embodiment of the present invention also provides the meter that is stored with a kind of computer-readable recording medium, computer-readable recording medium
Calculation machine program, performs asynchronous double aobvious double touch control methods of double LVDS screens of above-described embodiment when computer program is run by processor
The step of.
The computer program product that the embodiment of the present invention is provided, including store the computer-readable storage of program code
Medium, the instruction that described program code includes can be used for performing the method described in previous methods embodiment, and implementing to join
See embodiment of the method, will not be repeated here.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description
With the specific work process of device, the corresponding process in preceding method embodiment is may be referred to, be will not be repeated here.
In addition, in the description of the embodiment of the present invention, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
If the function is realized using in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.
Understood based on such, part that technical scheme substantially contributes to prior art in other words or
The part of person's technical scheme can be embodied in the form of software product, and the computer software product is stored in a storage
In medium, including some instructions are to cause a computer equipment (can be personal computer, server, or network are set
It is standby etc.) perform all or part of step of each embodiment methods described of the invention.And foregoing storage medium includes：USB flash disk, shifting
Dynamic hard disk, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access
Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
Finally it should be noted that：Embodiment described above, is only the embodiment of the present invention, to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. asynchronous double aobvious double touch control methods of a kind of pair of LVDS screen, it is characterised in that methods described includes：
The operation instruction signal of content data signal and user's input is obtained, the content data signal includes identifier ID；
The operation instruction signal inputted according to the ID or described users determines the attribute of display screen；
Shown or located according to the corresponding display screen of the property control of the display screen or corresponding button.onrelease interface
Reason.
2. asynchronous double aobvious double touch control methods of according to claim 1 pair of LVDS screen, it is characterised in that described in the basis
The operation instruction signal of ID or described users input determines that the attribute of display screen includes：
By the ID be sent to display control layer so that the display control layer according to the ID determine the ID it is corresponding described in
The attribute of display screen.
3. asynchronous double aobvious double touch control methods of according to claim 1 pair of LVDS screen, it is characterised in that the display screen
Attribute includes the type of the display screen, and the type of the display screen includes main screen and secondary screen.
4. asynchronous double aobvious double touch control methods of according to claim 3 pair of LVDS screen, it is characterised in that described in the basis
The corresponding display screen of property control or corresponding button.onrelease interface of display screen shown or handled including：
If the type of the display screen is the main screen, the frame that the content data signal is sent into the main screen is buffered
Area, and in the main screen display.
5. asynchronous double aobvious double touch control methods of according to claim 3 pair of LVDS screen, it is characterised in that described in the basis
The corresponding display screen of property control or corresponding button.onrelease interface of display screen are shown or handled also include：
If the type of the display screen is the secondary screen, the content data signal is converted into low-voltage differential signal
LVDS, and the LVDS is sent to the secondary frame buffer zone shielded, and in the secondary screen display.
6. asynchronous double aobvious double touch control methods of according to claim 3 pair of LVDS screen, it is characterised in that described in the basis
The corresponding display screen of property control or corresponding button.onrelease interface of display screen are shown or handled also include：
If the type of the display screen is the main screen, the first button.onrelease interface on the main screen interface is carried out
Processing.
7. asynchronous double aobvious double touch control methods of according to claim 3 pair of LVDS screen, it is characterised in that described in the basis
The corresponding display screen of property control or corresponding button.onrelease interface of display screen are shown or handled also include：
If the type of the display screen is the secondary screen, the second event processing routine interface on the secondary screen interface is carried out
Processing.
8. asynchronous double aobvious double contactor control devices of a kind of pair of LVDS screen, it is characterised in that described device includes control unit, conversion core
Piece, main screen and secondary screen；
Described control unit is connected with the main screen and the conversion chip respectively, and the secondary screen is connected with the conversion chip
Connect；
Described control unit, the operation instruction signal for obtaining content data signal and user's input, the content-data letter
Number include identifier ID；The operation instruction signal inputted according to the ID or described users determines the attribute of display screen, if institute
The attribute for stating display screen is main screen, then the content data signal is sent into the main screen；If the attribute of the display screen
For pair screen, then the content data signal is sent to the conversion chip；
The conversion chip, for the content data signal to be converted into low-voltage differential signal LVDS, and by the LVDS
The secondary screen is sent to be shown.
9. asynchronous double aobvious double contactor control devices of according to claim 8 pair of LVDS screen, it is characterised in that described control unit
For RK3288 motherboard circuits.
10. asynchronous double aobvious double contactor control devices of according to claim 8 pair of LVDS screen, it is characterised in that the conversion core
Piece is LT8912 chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422363.8A CN107229444A (en) | 2017-06-06 | 2017-06-06 | The asynchronous double aobvious double touch control methods and device of double LVDS screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422363.8A CN107229444A (en) | 2017-06-06 | 2017-06-06 | The asynchronous double aobvious double touch control methods and device of double LVDS screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107229444A true CN107229444A (en) | 2017-10-03 |
Family
ID=59934908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710422363.8A Pending CN107229444A (en) | 2017-06-06 | 2017-06-06 | The asynchronous double aobvious double touch control methods and device of double LVDS screens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107229444A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254693A (en) * | 2018-10-26 | 2019-01-22 | 众格智能科技（上海）有限公司 | A kind of double touch-control time report systems based on same money chip |
| CN113760122A (en) * | 2021-07-21 | 2021-12-07 | 深圳市智微智能科技股份有限公司 | Secondary screen touch control method and system for dual-screen equipment, terminal and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130176237A1 (en) * | 2012-01-11 | 2013-07-11 | E Ink Holdings Inc. | Dual screen electronic device and operation method thereof |
| CN103455293A (en) * | 2012-06-04 | 2013-12-18 | 腾讯科技（深圳）有限公司 | Split-screen asynchronous processing implementation method and system |
| CN103685525A (en) * | 2013-12-18 | 2014-03-26 | 上海安逆杰信息技术有限公司 | Embedded type smart cloud terminal system and double-screen displaying working method thereof |
| CN105739758A (en) * | 2016-01-21 | 2016-07-06 | 广州市莱麦互联网科技有限公司 | Display control method and device of Android device |
| CN205959594U (en) * | 2016-08-26 | 2017-02-15 | 四川长虹技佳精工有限公司 | Dual screen display system |
-
2017
- 2017-06-06 CN CN201710422363.8A patent/CN107229444A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130176237A1 (en) * | 2012-01-11 | 2013-07-11 | E Ink Holdings Inc. | Dual screen electronic device and operation method thereof |
| CN103455293A (en) * | 2012-06-04 | 2013-12-18 | 腾讯科技（深圳）有限公司 | Split-screen asynchronous processing implementation method and system |
| CN103685525A (en) * | 2013-12-18 | 2014-03-26 | 上海安逆杰信息技术有限公司 | Embedded type smart cloud terminal system and double-screen displaying working method thereof |
| CN105739758A (en) * | 2016-01-21 | 2016-07-06 | 广州市莱麦互联网科技有限公司 | Display control method and device of Android device |
| CN205959594U (en) * | 2016-08-26 | 2017-02-15 | 四川长虹技佳精工有限公司 | Dual screen display system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254693A (en) * | 2018-10-26 | 2019-01-22 | 众格智能科技（上海）有限公司 | A kind of double touch-control time report systems based on same money chip |
| CN113760122A (en) * | 2021-07-21 | 2021-12-07 | 深圳市智微智能科技股份有限公司 | Secondary screen touch control method and system for dual-screen equipment, terminal and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109725803B (en) | Comment information processing method and device, storage medium and electronic equipment | |
| CN106570142B (en) | A kind of data rendering method and device | |
| JP2021174516A (en) | Knowledge graph construction method, device, electronic equipment, storage medium, and computer program | |
| CN107861657B (en) | Touch signal processing method, system and device and electronic equipment | |
| CN110502357A (en) | A kind of stack retrogressive method, device, medium and equipment | |
| CN108733371A (en) | A kind of interface creating method, device and equipment | |
| CN107580013A (en) | The method and device of cross-domain request data | |
| BR112014017601B1 (en) | method, apparatus and terminal device for character selection | |
| CN107395594A (en) | A kind of automatic identifying method for pulling identifying code | |
| JP2019219749A (en) | Information processing device, information processing method, and information processing program | |
| CN104106040A (en) | Visual representation of chart scaling | |
| CN104679722B (en) | For the method and system that data form is multidimensional | |
| US20200363898A1 (en) | Touch sensing signal processing method, system and device, and electronic device | |
| CN107229444A (en) | The asynchronous double aobvious double touch control methods and device of double LVDS screens | |
| US10678422B2 (en) | Automatic generation of a client pressure profile for a touch screen device | |
| CN111181771A (en) | Security changing abnormity positioning method and device based on fort machine and electronic equipment | |
| CN112634417B (en) | Method, device and equipment for generating role animation and storage medium | |
| US20220129601A1 (en) | Techniques for generating a configuration for electrically isolating fault domains in a data center | |
| US10643252B2 (en) | Banner display method of electronic device and electronic device thereof | |
| CN104639764A (en) | Volume press key setting method and device | |
| US8959444B2 (en) | Presenting a navigation order of shapes | |
| KR102255334B1 (en) | Apparatus and method for generating a network on chip in an electronic device | |
| CN105320405A (en) | Icon display method and terminal | |
| CN107741839B (en) | A kind of text display method and device based on text file reader | |
| US11545118B2 (en) | Display of out-of-window status indicators in a virtual shelf of a diagram window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171003 |
|
| RJ01 | Rejection of invention patent application after publication |