CN106528012A - Seamless switching method and system for computer hosts - Google Patents
Seamless switching method and system for computer hosts Download PDFInfo
- Publication number
- CN106528012A CN106528012A CN201510572752.XA CN201510572752A CN106528012A CN 106528012 A CN106528012 A CN 106528012A CN 201510572752 A CN201510572752 A CN 201510572752A CN 106528012 A CN106528012 A CN 106528012A
- Authority
- CN
- China
- Prior art keywords
- main frame
- working top
- working
- coordinate position
- computer
- 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
Abstract
The invention discloses a seamless switching method and system for computer hosts. The method and the system are used for operating a first computer platform and a second computer platform on a display screen by utilizing a single pointing apparatus. The first computer platform is operated in a first operation system and the second computer platform is operated in a second operation system; the display screen displays a main window image; the main window image displays at least one of a first work desktop and/or a second work desktop; and the first work desktop or the second work desktop is specified as a work window. The selection of the work window is performed by moving the work window to the direction of the first work desktop or the second worktop according to a pointing position, and the working window is determined by touching a boundary of the first work desktop or the second work desktop according to the pointing position. According to the method and the system, the computer hosts are operated by dint of the work desktops by utilizing the single display screen without executing any application in the computer hosts.
Description
Technical field
The present invention is the technical field with regard to computer controls, particularly a kind of multiple main frame seamless handover methods switched between the first main frame and second computer main frame by an input module, a display unit and a control module and its system.
Background technology
In tradition, using single keyboard or the method for the multiple computer platforms of mouse control (or multiple video signals input platform), typically there are following two methods:
1) must by an application program is performed, to produce the user interface of multi-window picture, then recycle click one of the grade window with switch the grade computer platform or this etc. video signal input platform.
2) using the mode of hardware switch switching, the display screen of each grade computer platform is switched to main screen and becomes single window to control by such as KVM.
However, aforesaid method is for user, no matter operationally with to install all be very complicated inconvenience.
Therefore, the present invention proposes a kind of multiple main frame seamless handover methods and its system, to solve the disappearance of prior art.
The content of the invention
The first object of the present invention is to provide a kind of multiple main frame seamless handover methods, can utilize single indicator device, operate the first computer platform and second computer platform on an at least display unit.
The second object of the present invention is that, according to above-mentioned multiple main frame seamless handover methods, the input module produces a displacement signal and just the displacement signal is converted into a coordinate position.
The third object of the present invention is according to above-mentioned multiple main frame seamless handover methods, the display unit shows at least one of first working top and second working top, by at least one first working top border and at least one second working top border, switch between first main frame and the second computer main frame.
The fourth object of the present invention is according to above-mentioned multiple main frame seamless handover methods, by the direction of at least one first working top border and at least one second working top border and the movement, to determine to switch between first main frame and the second computer main frame.
The fifth object of the present invention is, according to above-mentioned multiple main frame seamless handover methods, to utilize single indicator device, on the display screen or its extension display screen operates the first computer platform and second computer platform.
The sixth object of the present invention is that, according to above-mentioned multiple main frame seamless handover methods, with POP (picture-out-of-picture) pattern, the display unit simultaneously shows with second working top, with PIP (picture-in-picture) pattern, first working top simultaneously shows that first working top and second working top or the display unit can show first working top or second working top using triggering mode.
The seventh object of the present invention is to provide a kind of multiple main frame seamless switch-over systems, to realize aforesaid plurality of main frame seamless handover method.
For reaching above-mentioned purpose and other purposes, the present invention provides a kind of multiple main frame seamless handover methods, for switching between the first main frame and second computer main frame by an input module, a display unit and a control module, wherein in one first working top and the second computer host service function in one second working top, comprising (a), the input module produces a displacement signal to the method for the first main frame operation；B the displacement signal is converted into a coordinate position by the () control module；C the () display unit shows first working top and second working top, first working top is located at a first direction of second working top, and second working top is located at a second direction of first working top；D () first main frame is positioned at the relative coordinate position of first working top according to the coordinate position, wherein first working top has at least one first working top border；(e) judge the coordinate position fall the first working top border one first boundary coordinate scope and the coordinate position by the first boundary coordinate scope towards second working top direction change, with determine switch to the second computer main frame from first main frame；F () the second computer main frame is positioned at the relative coordinate position of second working top according to the coordinate position, wherein second working top has at least one second working top border；And (g) judges that a second boundary coordinate range and the coordinate position that the coordinate position falls on the second working top border are changed towards first direction for making desktop by the second boundary coordinate range, to determine to switch to first brain server from second brain server.
For reaching above-mentioned purpose and other purposes, the present invention provides a kind of multiple main frame seamless switch-over systems, for with reference to a display unit switching between the first main frame and second computer main frame, wherein first main frame is operated in one first working top with the second computer host service function in one second working top, first working top has at least one first working top border, second working top has at least one second working top border, the plurality of main frame seamless switch-over system includes control module, input module, image module and enlargement module.The input module connects the control module, and the input module is for producing a displacement signal.The image module connects the control module, the image module for connect the display unit, first main frame and the second computer main frame at least one, allow the display unit show first working top and second working top at least one.The enlargement module connects the control module.The enlargement module is for connecting first main frame and the second computer main frame.Wherein, the control module selects for the position signalling to be converted into a coordinate position, and be sent to first main frame and the second computer main frame at least one, changed towards the direction of second working top by first coordinate range by judging the coordinate position to fall in the one first boundary coordinate scope and the coordinate position for being relevant to the first working top border, to determine to switch to the second computer main frame from first main frame, or changed towards first direction for making desktop by the second boundary coordinate range by judging the coordinate position to fall in the second boundary coordinate range and the coordinate position for being relevant to the second working top border, to determine from the second computer mian engine changeover to first main frame.
Compare with prior art, multiple main frame seamless handover methods of the present invention and its system, using single display screen (or multiple display screens, for example extend screen), by multiple working tops, to manipulate multiple main frames, and without the need for performing any application program on the plurality of main frame.For example, in the present invention, system of the grade main frame by the present invention, using the operation of such as one group of keyboard and mouse, it is marked between the grade working top by the light of mobile mouse, by boundary coordinate and moving direction, to determine to switch over and control between the grade main frame.
The present invention can click on (or selection) operation window by touch control manner, directly to operate each the plurality of main frame in the working top in the way of for example, by touch-control in addition to using mouse-keyboard.
Description of the drawings
Fig. 1：The schematic flow sheet of multiple main frame seamless handover methods of first embodiment of the invention.
Fig. 2 (a) to Fig. 2 (c)：Illustrate the display schematic diagram of display unit in Fig. 1.
Fig. 3：Illustrate the view of multiple main frame seamless handover methods of second embodiment.
Fig. 4：The block schematic diagram of multiple main frame seamless switch-over systems of third embodiment of the invention.
Fig. 5：The block schematic diagram of multiple main frame seamless switch-over systems of fourth embodiment of the invention.
In figure：
2 display units；
2 ' extend screen unit；
4 first main frames；
42 first working tops；
422 first working top borders；
6 second computer main frames；
62 second working tops；
622 second working top borders；
8 first work extension table tops；
10th, 10 ' multiple main frame seamless switch-over systems；
12 control modules；
14 input modules；
16 image modules；
18 enlargement modules；
The first operating systems of FOS；
The second operating systems of SOS；
SS displacement signals；
CP coordinate positions.
Specific embodiment
With reference to specific embodiment, the invention will be further described, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
With reference to Fig. 1, the schematic flow sheet of multiple main frame seamless handover methods of first embodiment of the invention.In FIG, the window interface operates multisystem platform method, can switch between the first main frame and second computer main frame by an input module, a display unit and a control module, wherein first main frame is operated in one first working top with the second computer host service function in one second working top.In other words, first main frame is independently operated with the second computer main frame.
The step of the plurality of main frame seamless handover method, originates in step S11, and the input module produces a displacement signal.
The displacement signal is converted into a coordinate position by step S12, the control module.
Step S13, the display unit show first working top and second working top, and first working top is located at a first direction of second working top, and second working top is located at a second direction of first working top.For example, Fig. 2 (a) is refer in another embodiment, the display unit can simultaneously show first working top and second working top with POP (picture-out-of-picture) pattern, refer to Fig. 2 (b), the display unit can simultaneously show first working top and second working top with PIP (picture-in-picture) pattern, or refer to Fig. 2 (C), the display unit can show first working top or second working top using triggering mode, for example in time t1, the display unit shows first working top；In time t2, by triggering mode, the display unit is allowed to show second working top；Then time t3, and by triggering mode, allow the display unit to show first working top again；And, then time t4, by triggering mode, allows the display unit and shows second working top again, and so on switch between first working top and second working top by triggering mode.
Step S14, first main frame are positioned at the relative coordinate position of first working top according to the coordinate position, and wherein first working top has at least one first working top border.
Step S15, judge the coordinate position fall the first working top border one first boundary coordinate scope and the coordinate position by the first boundary coordinate scope towards second working top direction change, with determine switch to the second computer main frame from first main frame.
Step S16, the second computer main frame are positioned at the relative coordinate position of second working top according to the coordinate position, and wherein second working top has at least one second working top border.
Step S17, judges that a second boundary coordinate range and the coordinate position that the coordinate position falls on the second working top border are changed towards first direction for making desktop by the second boundary coordinate range, to determine to switch to first brain server from second brain server.
With reference to Fig. 3, the schematic flow sheet of multiple main frame seamless handover methods of second embodiment of the invention.In figure 3, the first main frame division operation is outside first working top, also operate in one first work extension table top, the display screen shows first working top, and one extension screen unit show this first work extension table top, therefore, the step of Fig. 2 except including first embodiment the step of S11 to S17 in addition to, also including step S31.
Step S31 is the continuity of step S12.In step S31, the control module can also be directly by the displacement signal in first working top and the first work extension table top movement.In other words, the control module can be selected to obtain in same main frame with displacement signal and be moved between working top and extension table top, or determine to switch between the main frame such as this with coordinate position.
With reference to Fig. 4, the block schematic diagram of multiple main frame seamless switch-over systems of third embodiment of the invention.In Fig. 4, the plurality of main frame seamless switch-over system 10 can be with reference to a display unit 2 switching between the first main frame 4 and second computer main frame 6.First main frame 4 is operated and is operated in one second working top 62 with the second computer main frame 6 in one first working top 42.First working top 42 includes at least one first working top border 422, and second working top 62 includes at least one second working top border 622.Wherein, first main frame 4 is operated and is operated in one second operating system SOS in one first operating system FOS and the second computer main frame 6.
The plurality of main frame seamless switch-over system 10 includes control module 12, input module 14, image module 16 and enlargement module 18.
The input module 14 connects the control module 12, and such as input module 14 is at least one of mouse, keyboard, pointer and contact panel.The input module 14 is for producing a displacement signal SS.
The image module 16 connects the control module 12, and such as image module 16 is clear degree multimedia interface (the High Definition of high image quality
Multimedia Interface), BNC, D-SUB, VGA, aberration terminal, S- terminals, AV terminal, DVI, D-Terminal, RCA terminal, F terminals, RF terminals, DisplayPort, Thunderbolt or Lightning
bolt.The image module 16 connects the display unit 2, first main frame 4 and the second computer main frame 6, allow the display unit 2 show first working top 42 and second working top 62 at least one.In another embodiment, the display unit shows first working top 42 and second working top 62 with POP (picture-out-of-picture) pattern, or shows first working top 42 and second working top 62 with PIP (picture-in-picture) pattern.
The enlargement module 18 connects the control module 12, and such as enlargement module 18 is USB (Universal
Serial Bus)、IEEE1394(FireWire)、RS-232、GPIB(General
Purpose Interface Bus)、HP-IB(Hewlett-Packard
Interface Bus)、I²C、Thunderbolt、External
PCIe, IDE, ATA, SATA, ATAPI (ATA Packet Interface), PCI or SCSI.The connection of enlargement module 18 first main frame 4 and the second computer main frame 6.
The control module 12 selects for position signalling SS to be converted into a coordinate position CP, and be sent to first main frame 4 and the second computer main frame 6 at least one, changed towards the direction of second working top 622 by first coordinate range by judging coordinate position CP to fall in the one first boundary coordinate scope and the coordinate position for being relevant to the first working top border 422, to determine to switch to the second computer main frame 6 from first main frame 4, or changed towards first direction for making desktop 42 by the second boundary coordinate range by judging coordinate position CP to fall in the second boundary coordinate range and the coordinate position for being relevant to the second working top border 622, to determine to switch to first main frame 4 from the second computer main frame 6.
With reference to Fig. 5, the block schematic diagram of multiple main frame seamless switch-over systems of fourth embodiment of the invention.In Fig. 5, in addition to the control module 12 comprising 3rd embodiment, the input module 14, the image module 16 and the enlargement module 18, multiple main frame seamless switch-over systems 10 ' also extend screen unit 2 ' comprising one first work extension table top 8 and to multiple main frame seamless switch-over systems 10 '.
First main frame 4 is operated in first working top 42 and the first work extension table top 8, the control module 12 selects for displacement signal SS to be sent to first main frame 4, to move between first working top 42 and the first work extension table top 8.
Embodiment described above is only the preferred embodiment lifted for absolutely proving the present invention, protection scope of the present invention not limited to this.Equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, within protection scope of the present invention.Protection scope of the present invention is defined by claims.
Claims (10)
1. a kind of multiple main frame seamless handover methods, it is characterized in that, for switching between the first main frame and second computer main frame by an input module, a display unit and a control module, wherein in one first working top and the second computer host service function in one second working top, the method is included for the first main frame operation：
A the () input module produces a displacement signal；
B the displacement signal is converted into a coordinate position by the () control module；
C the () display unit shows first working top and second working top, first working top is located at a first direction of second working top, and second working top is located at a second direction of first working top；
D () first main frame is positioned at the relative coordinate position of first working top according to the coordinate position, wherein first working top has at least one first working top border；
(e) judge the coordinate position fall the first working top border one first boundary coordinate scope and the coordinate position by the first boundary coordinate scope towards second working top direction change, with determine switch to the second computer main frame from first main frame；
F () the second computer main frame is positioned at the relative coordinate position of second working top according to the coordinate position, wherein second working top has at least one second working top border；And
G () judges that a second boundary coordinate range and the coordinate position that the coordinate position falls on the second working top border are changed towards first direction for making desktop by the second boundary coordinate range, to determine to switch to first brain server from second brain server.
2. multiple main frame seamless handover methods according to claim 1, it is characterized in that, wherein the first main frame division operation is outside first working top, also operate in one first work extension table top, the display screen shows first working top, and an extension screen unit shows the first work extension table top.
3. multiple main frame seamless handover methods according to claim 2, it is characterized in that, wherein in step (b),, in addition to the displacement signal is converted into the coordinate position, the control module can also be directly by the displacement signal in first working top and the first work extension table top movement for the control module.
4. multiple main frame seamless handover methods according to claim 1, it is characterized in that, wherein in step (c), with POP patterns, the display unit simultaneously shows with second working top, with PIP patterns, first working top simultaneously shows that first working top and second working top or the display unit can show first working top or second working top using triggering mode.
5. a kind of multiple main frame seamless switch-over systems, it is characterized in that, for with reference to a display unit switching between the first main frame and second computer main frame, wherein first main frame is operated in one first working top with the second computer host service function in one second working top, first working top has at least one first working top border, second working top has at least one second working top border, and the plurality of main frame seamless switch-over system includes：
One control module；
One input module, connects the control module, and the input module is for producing a displacement signal；
One image module, connect the control module, the image module for connect the display unit, first main frame and the second computer main frame at least one, allow the display unit show first working top and second working top at least one；And
One enlargement module, connects the control module, and the enlargement module is for connecting first main frame and the second computer main frame；
Wherein the control module selects for the position signalling to be converted into a coordinate position, and be sent to first main frame and the second computer main frame at least one, changed towards the direction of second working top by first coordinate range by judging the coordinate position to fall in the one first boundary coordinate scope and the coordinate position for being relevant to the first working top border, to determine to switch to the second computer main frame from first main frame, or changed towards first direction for making desktop by the second boundary coordinate range by judging the coordinate position to fall in the second boundary coordinate range and the coordinate position for being relevant to the second working top border, to determine from the second computer mian engine changeover to first main frame.
6. multiple main frame seamless switch-over systems according to claim 5, it is characterized in that, also extend screen unit including one first work extension table top and one, the first main frame operation is in first working top and the first work extension table top, the control module selects for the displacement signal to be sent to first main frame, to move between first working top and the first work extension table top.
7. multiple main frame seamless switch-over systems according to claim 5, it is characterised in that wherein the input module for mouse, keyboard, pointer and contact panel at least one.
8. multiple main frame seamless switch-over systems according to claim 5, it is characterised in that wherein the enlargement module is USB, IEEE1394, RS-232, GPIB, HP-IB, I C, Thunderbolt, External
PCIe, IDE, ATA, SATA, ATAPI, PCI or SCSI.
9. multiple main frame seamless switch-over systems according to claim 5, characterized in that, wherein the image module is the clear degree multimedia interface of high image quality, BNC, D-SUB, VGA, aberration terminal, S- terminals, AV terminal, DVI, D-Terminal, RCA terminal, F terminals, RF terminals, DisplayPort, Thunderbolt or Lightning bolt.
10. multiple main frame seamless switch-over systems according to claim 5, characterized in that, wherein with POP patterns, the display unit simultaneously shows with second working top, with PIP patterns, first working top simultaneously shows that first working top and second working top or the display unit can show first working top or second working top using triggering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572752.XA CN106528012A (en) | 2015-09-10 | 2015-09-10 | Seamless switching method and system for computer hosts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572752.XA CN106528012A (en) | 2015-09-10 | 2015-09-10 | Seamless switching method and system for computer hosts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106528012A true CN106528012A (en) | 2017-03-22 |
Family
ID=58345717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510572752.XA Pending CN106528012A (en) | 2015-09-10 | 2015-09-10 | Seamless switching method and system for computer hosts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106528012A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109753261A (en) * | 2018-12-30 | 2019-05-14 | 中孚信息股份有限公司 | A kind of method and system, KVM switching host based on mouse |
| CN110389672A (en) * | 2018-04-13 | 2019-10-29 | 锋厚科技股份有限公司 | Multicomputer switch system |
| CN110399052A (en) * | 2019-07-24 | 2019-11-01 | 威创集团股份有限公司 | A kind of mouse loaming method and device |
| CN112035085A (en) * | 2020-11-05 | 2020-12-04 | 深圳市嘉利达专显科技有限公司 | KM self-adaptive control multi-window same-screen display |
| CN113093963A (en) * | 2021-06-08 | 2021-07-09 | 深圳市嘉利达专显科技有限公司 | KM self-adaptive control multi-window display driving control method and system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078955A (en) * | 2006-05-26 | 2007-11-28 | 南京易思克网络安全技术有限责任公司 | Multiple computer screen mouse switching device and method |
| CN101308415A (en) * | 2007-05-15 | 2008-11-19 | 宏达国际电子股份有限公司 | Block-free touch control operation electronic device possessing switchable user interface |
| CN101896900A (en) * | 2007-10-29 | 2010-11-24 | 贝尔金国际公司 | Apparatus and system for managing multiple computers |
| US20100332702A1 (en) * | 2009-03-03 | 2010-12-30 | June-On Co., Ltd | Kvm switch apparatus with bridging function |
| TW201126343A (en) * | 2010-01-28 | 2011-08-01 | Silicon Video Systems Inc | Control system and method for controlling information processing devices |
| CN102937861A (en) * | 2011-11-07 | 2013-02-20 | 微软公司 | Share edge for displaying environment |
| CN102981639A (en) * | 2012-10-31 | 2013-03-20 | 广东威创视讯科技股份有限公司 | Method and device thereof based on network |
| CN103838498A (en) * | 2014-03-05 | 2014-06-04 | 深圳市深信服电子科技有限公司 | Method and device for realizing window switching |
| CN104571583A (en) * | 2014-12-26 | 2015-04-29 | 北京和利时系统工程有限公司 | Method and device for switching KVM (Keyboard Video Mouse) |
-
2015
- 2015-09-10 CN CN201510572752.XA patent/CN106528012A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078955A (en) * | 2006-05-26 | 2007-11-28 | 南京易思克网络安全技术有限责任公司 | Multiple computer screen mouse switching device and method |
| CN101308415A (en) * | 2007-05-15 | 2008-11-19 | 宏达国际电子股份有限公司 | Block-free touch control operation electronic device possessing switchable user interface |
| CN101896900A (en) * | 2007-10-29 | 2010-11-24 | 贝尔金国际公司 | Apparatus and system for managing multiple computers |
| US20100332702A1 (en) * | 2009-03-03 | 2010-12-30 | June-On Co., Ltd | Kvm switch apparatus with bridging function |
| TW201126343A (en) * | 2010-01-28 | 2011-08-01 | Silicon Video Systems Inc | Control system and method for controlling information processing devices |
| CN102937861A (en) * | 2011-11-07 | 2013-02-20 | 微软公司 | Share edge for displaying environment |
| CN102981639A (en) * | 2012-10-31 | 2013-03-20 | 广东威创视讯科技股份有限公司 | Method and device thereof based on network |
| CN103838498A (en) * | 2014-03-05 | 2014-06-04 | 深圳市深信服电子科技有限公司 | Method and device for realizing window switching |
| CN104571583A (en) * | 2014-12-26 | 2015-04-29 | 北京和利时系统工程有限公司 | Method and device for switching KVM (Keyboard Video Mouse) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389672A (en) * | 2018-04-13 | 2019-10-29 | 锋厚科技股份有限公司 | Multicomputer switch system |
| CN109753261A (en) * | 2018-12-30 | 2019-05-14 | 中孚信息股份有限公司 | A kind of method and system, KVM switching host based on mouse |
| CN110399052A (en) * | 2019-07-24 | 2019-11-01 | 威创集团股份有限公司 | A kind of mouse loaming method and device |
| CN112035085A (en) * | 2020-11-05 | 2020-12-04 | 深圳市嘉利达专显科技有限公司 | KM self-adaptive control multi-window same-screen display |
| CN113093963A (en) * | 2021-06-08 | 2021-07-09 | 深圳市嘉利达专显科技有限公司 | KM self-adaptive control multi-window display driving control method and system |
| CN113093963B (en) * | 2021-06-08 | 2021-10-22 | 深圳市嘉利达专显科技有限公司 | KM self-adaptive control multi-window display driving control method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106528012A (en) | Seamless switching method and system for computer hosts | |
| US8842081B2 (en) | Integrated display and touch system with displayport/embedded displayport interface | |
| CN111309199B (en) | Display control method of touch display device and touch display device | |
| CN106612401B (en) | video matrix control device and video matrix control method | |
| TWI398775B (en) | Equipment with dual screens for controlling multi-computers and the operating method thereof | |
| TWI382312B (en) | System with switch and on-screen display function | |
| US20170103731A1 (en) | Seamless switching method and system for multiple host computers | |
| US20100332702A1 (en) | Kvm switch apparatus with bridging function | |
| CN104951258A (en) | Multi-device picture operating method and displayer | |
| CN102455738A (en) | Portable electronic device | |
| CN103383603A (en) | Information processing method and electronic equipment | |
| TWI630542B (en) | Multiple computer host seamless switching method and system thereof | |
| CN202533916U (en) | Display and panel thereof | |
| CN104679324A (en) | Touch Display And Control Module Of Same | |
| KR102061869B1 (en) | Electronic apparatus and method for image displaying | |
| US10725721B2 (en) | Display device, storage medium storing control program, and control method | |
| CN211653632U (en) | HDMI signal four-divider circuit | |
| CN105320319A (en) | Touch device and control method of touch electronic system | |
| CN104065988A (en) | Multi-screen interaction control method and multi-screen interaction system thereof | |
| CN108647062A (en) | A kind of dual system key mouse sharing method and equipment and dual system key mouse share all-in-one machine | |
| CN218974847U (en) | Display screen expansion circuit, mainboard and computer equipment | |
| CN103970321A (en) | Click operation structure of touch screen | |
| CN102890592A (en) | Control method and system of multimedia display | |
| US20210232295A1 (en) | Control method for displayed picture and display system thereof | |
| CN113110812B (en) | Display equipment and processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |